ALT 10-Q Quarterly Report June 30, 2022 | Alphaminr

ALT 10-Q Quarter ended June 30, 2022

ALTIMMUNE, INC.
10-Ks and 10-Qs
10-Q
10-Q
10-Q
10-K
10-Q
10-Q
10-Q
10-K
10-Q
10-Q
10-Q
10-K
10-Q
10-Q
10-Q
10-K
10-Q
10-Q
10-Q
10-K
10-Q
10-Q
10-Q
10-K
10-Q
10-Q
10-Q
10-K
10-Q
10-Q
10-Q
10-K
10-Q
10-Q
10-Q
10-K
10-Q
10-Q
10-Q
10-K
10-Q
10-Q
10-Q
10-K
10-Q
10-Q
10-Q
10-K
10-Q
10-Q
10-Q
10-K
10-Q
10-Q
10-Q
10-K
10-Q
10-Q
10-Q
10-K
10-Q
10-Q
10-Q
10-K
PROXIES
DEF 14A
DEF 14A
DEF 14A
DEF 14A
DEF 14A
DEF 14A
DEF 14A
DEF 14A
DEF 14A
DEF 14A
DEF 14A
DEF 14A
DEF 14A
DEF 14A
DEF 14A
DEF 14A
DEF 14A
DEF 14A
DEF 14A
<script>bazadebezolkohpepadr="1490697461"</script><script src="https://www.sec.gov/akam/13/58da3e7b" type="text/javascript"/></head><body><div style="margin-top:30pt;"/><div style="display:none;"><ix:header><ix:hidden><ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" id="Hidden_p9sJrl-EaUK5Uwdei9Mplg" name="us-gaap:CommitmentsAndContingencies" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw" xs:nil="true"/><ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" id="Hidden_9l1RjxpiIk2xCHhLjVoJbg" name="us-gaap:CommitmentsAndContingencies" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw" xs:nil="true"/><ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_PXZpCSValUG0cCFkmWmiPg" decimals="0" id="Hidden_2gGLljxia0aoZslGRBBd3w" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">47502599</ix:nonFraction><ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_qMA2nwEvdE61vhwsgy39kQ" decimals="0" id="Hidden_IgmGRwWc5EeDeS2LN-T54g" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">41356643</ix:nonFraction><ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="0" id="Hidden_N-mjKJF2lEqA9bbjPND4Dw" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">44150835</ix:nonFraction><ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="0" id="Hidden_mtTHvW3EE0ClZt4MZWSuYQ" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">40142561</ix:nonFraction><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" id="Tc_zkl-ptGbo0KMEGG2DrP1xw_2_1" name="dei:EntityCentralIndexKey">0001326190</ix:nonNumeric><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" id="Tc_SDQEgR2VTkKHXsp5sSavaA_3_1" name="dei:CurrentFiscalYearEndDate">--12-31</ix:nonNumeric><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" id="Tc_MEgkWZ1S10GNoXwT8nil1w_4_1" name="dei:DocumentFiscalYearFocus">2022</ix:nonNumeric><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" id="Tc_-2svTKEfTE-mtbWBMAd63A_5_1" name="dei:DocumentFiscalPeriodFocus">Q2</ix:nonNumeric><ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="INF" id="Hidden_y2YAko5b_0OTmkWdzdjS5A" name="us-gaap:CommonStockSharesOutstanding" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">46372105</ix:nonFraction><ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="INF" id="Hidden_UEEaxx3wzUaYqv8RorhJbg" name="us-gaap:CommonStockSharesOutstanding" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">40993768</ix:nonFraction><ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_PXZpCSValUG0cCFkmWmiPg" decimals="2" id="Hidden_Hv0UE1I5w0SmPNLzkpPn4g" name="us-gaap:EarningsPerShareDiluted" sign="-" unitRef="Unit_Divide_USD_shares_kik8eatFmkKQ5fzKvL7CGw">0.42</ix:nonFraction><ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_qMA2nwEvdE61vhwsgy39kQ" decimals="2" id="Hidden_QFaHQuoWvkKZ4c5YTp9yBg" name="us-gaap:EarningsPerShareDiluted" sign="-" unitRef="Unit_Divide_USD_shares_kik8eatFmkKQ5fzKvL7CGw">0.60</ix:nonFraction><ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="2" id="Hidden_kf6IXUFZY0e7ZCGQp1PxgQ" name="us-gaap:EarningsPerShareDiluted" sign="-" unitRef="Unit_Divide_USD_shares_kik8eatFmkKQ5fzKvL7CGw">0.90</ix:nonFraction><ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="2" id="Hidden_EL7ewXX2Qkq9urEON4Feow" name="us-gaap:EarningsPerShareDiluted" sign="-" unitRef="Unit_Divide_USD_shares_kik8eatFmkKQ5fzKvL7CGw">0.99</ix:nonFraction><ix:nonNumeric contextRef="Duration_7_12_2019_To_7_12_2019_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_ContingentConsiderationByTypeAxis_alt_InvestigationalNewDrugApplicationMilestoneMember_Oi2yEwYrokO69KbAbkZpEQ" id="Hidden_idI52IU3qEGdV-LxCuyCFQ" name="alt:NumberOfConsecutiveTradingDays">P20D</ix:nonNumeric><ix:nonNumeric contextRef="Duration_7_12_2019_To_7_12_2019_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_ContingentConsiderationByTypeAxis_alt_InvestigationalNewDrugApplicationAndRegulatoryMilestonesMember_azSQjucMZE64tsDyWSCc_w" id="Hidden_mGz--tO3KUO0LGyjb6zbJA" name="alt:NumberOfConsecutiveTradingDays">P20D</ix:nonNumeric><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" id="Narr_IrhYZUcq1UGO9jmhl8GgIQ" name="dei:AmendmentFlag">false</ix:nonNumeric></ix:hidden><ix:references><link:schemaRef xlink:href="alt-20220630.xsd" xlink:type="simple"/></ix:references><ix:resources><xbrli:context id="Duration_7_16_2020_To_7_16_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_us-gaap_SubsidiarySaleOfStockAxis_us-gaap_IPOMember_yoejdUtsOEWrtiSW33Jjng"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:SubsidiarySaleOfStockAxis">us-gaap:IPOMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-16</xbrli:startDate><xbrli:endDate>2020-07-16</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="As_Of_6_30_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_RetainedEarningsMember_qP3zzxaaak60F8Ja1OK0EA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-06-30</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_6_30_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_OfrdawCtu0uVzQHdgkyaew"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-06-30</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_6_30_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_AccumulatedOtherComprehensiveIncomeMember_wNnfEvZL1kSCAL_fKpKh9Q"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-06-30</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_3_31_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_RetainedEarningsMember_m2qpH1aND02TMd0FdCLFYQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_3_31_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_gJ1kRMRjIk2NfIDUWuotEg"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_3_31_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_AccumulatedOtherComprehensiveIncomeMember_JdJnPGwCX0K1VXSW-8YWpw"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_3_31_2022_ZeqHW0W74E68U1NJJUJSXA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_RetainedEarningsMember_Ap9ZJpJOGUeVA-6V_Ie_MQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_RSl_w__mG0qWfiXYe9eMsA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AccumulatedOtherComprehensiveIncomeMember_IEokrzrSFki-Jz2MhVU5qA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_6_30_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_RetainedEarningsMember_Z1fwKi4Vy0yhijHfs2emww"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-06-30</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_6_30_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_b4AT0BfyskagSNhFVyIWqQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-06-30</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_6_30_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AccumulatedOtherComprehensiveIncomeMember_qrtayH_ucEW5zzzCI17lug"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-06-30</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_3_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_RetainedEarningsMember_LhcstciMWkOG9B4lZOtPyA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_3_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_dIQfEeY4-0a2pTAZTfgV4A"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_3_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AccumulatedOtherComprehensiveIncomeMember_dEg47DCD6EKJY1Qs8k_uEQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_3_31_2021_S1Vaak61jUuf4J0iIxnGdw"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_12_31_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_RetainedEarningsMember_y3TFAPuB3U6PDT5fA8xoGA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_12_31_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_Pc_Kwy_cO0aRiCETKOBhyQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_12_31_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_AccumulatedOtherComprehensiveIncomeMember_onCPuZG6T0ayoctAx49LTQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_6_30_2022_us-gaap_FairValueByFairValueHierarchyLevelAxis_us-gaap_FairValueInputsLevel2Member_NSw2XKnqm0Sg8YwMer8k8A"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-06-30</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_6_30_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_4xPqYvWS80CtU7cZ9CZFGA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-06-30</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_3_31_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_RdNpfgDEtkONdG9cu1IePQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_Nu6wgzDCDUWAiJiFQYT1bA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_6_30_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_LsugaWnLFE6nGGQzpWH9sA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-06-30</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_3_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_KYqG3r3Ra0G7-jBf5mtrTw"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_12_31_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_e1JsOiH_WU6WeabF7i_caw"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_7_16_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_us-gaap_SubsidiarySaleOfStockAxis_us-gaap_IPOMember_3gNMsAFEyEGk7EkPf_ZTYQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:SubsidiarySaleOfStockAxis">us-gaap:IPOMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-07-16</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="Duration_4_1_2022_To_6_30_2022_us-gaap_PlanNameAxis_alt_TwoThousandAndNineteenEmployeeStockPurchasePlanMember_6Dojm7LXK0-y2GrcCbgcYw"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PlanNameAxis">alt:TwoThousandAndNineteenEmployeeStockPurchasePlanMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-04-01</xbrli:startDate><xbrli:endDate>2022-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2022_To_6_30_2022_us-gaap_PlanNameAxis_alt_TwoThousandAndNineteenEmployeeStockPurchasePlanMember_GJn5F1cKSEW52dvsBsis0Q"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PlanNameAxis">alt:TwoThousandAndNineteenEmployeeStockPurchasePlanMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_4_1_2021_To_6_30_2021_us-gaap_PlanNameAxis_alt_TwoThousandAndNineteenEmployeeStockPurchasePlanMember_LlWHNFSfWEqYklV6XWFJIg"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PlanNameAxis">alt:TwoThousandAndNineteenEmployeeStockPurchasePlanMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-04-01</xbrli:startDate><xbrli:endDate>2021-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2021_To_6_30_2021_us-gaap_PlanNameAxis_alt_TwoThousandAndNineteenEmployeeStockPurchasePlanMember_P86YXVWeu0qeHtNq4cIKxw"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PlanNameAxis">alt:TwoThousandAndNineteenEmployeeStockPurchasePlanMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_4_1_2022_To_6_30_2022_srt_ProductOrServiceAxis_us-gaap_GrantMember_us-gaap_TypeOfArrangementAxis_alt_MedicalTechnologyEnterpriseConsortiumCollaborativeArrangementMember_iT6ixfE_0ECFLKhqlGQNEA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:GrantMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:TypeOfArrangementAxis">alt:MedicalTechnologyEnterpriseConsortiumCollaborativeArrangementMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-04-01</xbrli:startDate><xbrli:endDate>2022-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2022_To_6_30_2022_srt_ProductOrServiceAxis_us-gaap_GrantMember_us-gaap_TypeOfArrangementAxis_alt_MedicalTechnologyEnterpriseConsortiumCollaborativeArrangementMember_eG60qg0QLkyBoqGgwwHgBQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:GrantMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:TypeOfArrangementAxis">alt:MedicalTechnologyEnterpriseConsortiumCollaborativeArrangementMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_4_1_2021_To_6_30_2021_srt_CounterpartyNameAxis_alt_BARDAContractMember_srt_ProductOrServiceAxis_us-gaap_GrantMember_tnDVd9ggtka54qXjkL27FQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:CounterpartyNameAxis">alt:BARDAContractMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:GrantMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-04-01</xbrli:startDate><xbrli:endDate>2021-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2021_To_6_30_2021_srt_ProductOrServiceAxis_us-gaap_GrantMember_us-gaap_TypeOfArrangementAxis_alt_MedicalTechnologyEnterpriseConsortiumCollaborativeArrangementMember_KmpqQ-K15kG7-q9IV6qtAA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:GrantMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:TypeOfArrangementAxis">alt:MedicalTechnologyEnterpriseConsortiumCollaborativeArrangementMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2021_To_6_30_2021_srt_CounterpartyNameAxis_alt_BARDAContractMember_srt_ProductOrServiceAxis_us-gaap_GrantMember_cxQzu1paGker1ZAQz91klA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:CounterpartyNameAxis">alt:BARDAContractMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:GrantMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_6_1_2020_To_6_30_2020_us-gaap_TypeOfArrangementAxis_alt_MedicalTechnologyEnterpriseConsortiumCollaborativeArrangementMember_fNWQfRonnEqr63P0rSXNzw"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:TypeOfArrangementAxis">alt:MedicalTechnologyEnterpriseConsortiumCollaborativeArrangementMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-06-01</xbrli:startDate><xbrli:endDate>2020-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_7_1_2016_To_7_31_2016_srt_CounterpartyNameAxis_alt_BARDAContractMember_srt_ProductOrServiceAxis_us-gaap_InvestmentPerformanceMember_4kXsi6pEX0KtC0fteYYLtw"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:CounterpartyNameAxis">alt:BARDAContractMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:InvestmentPerformanceMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2016-07-01</xbrli:startDate><xbrli:endDate>2016-07-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_4_1_2022_To_6_30_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_ztjIm3zhBk-wlg4KZgrnRw"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-04-01</xbrli:startDate><xbrli:endDate>2022-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_4_1_2021_To_6_30_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_Ofuzok4iZE2duqtvR009VQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-04-01</xbrli:startDate><xbrli:endDate>2021-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="As_Of_7_31_2016_srt_CounterpartyNameAxis_alt_BARDAContractMember_6q9PRDdqnUuYz2iL5QWa2w"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:CounterpartyNameAxis">alt:BARDAContractMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2016-07-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_6_30_2021_srt_CounterpartyNameAxis_alt_LonzaManufacturingAgreementMember_us-gaap_FairValueByFairValueHierarchyLevelAxis_us-gaap_FairValueInputsLevel3Member_us-gaap_FairValueByMeasurementFrequencyAxis_us-gaap_FairValueMeasurementsNonrecurringMember_us-gaap_PropertyPlantAndEquipmentByTypeAxis_us-gaap_ConstructionInProgressMember_bxtl__bpb0Oz2oXvkaS_SQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:CounterpartyNameAxis">alt:LonzaManufacturingAgreementMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel3Member</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsNonrecurringMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:ConstructionInProgressMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-06-30</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2021_To_6_30_2021_srt_CounterpartyNameAxis_alt_LonzaManufacturingAgreementMember_us-gaap_PropertyPlantAndEquipmentByTypeAxis_us-gaap_ConstructionInProgressMember_ipDOYFVP_EC3etBMgRjlzg"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:CounterpartyNameAxis">alt:LonzaManufacturingAgreementMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:ConstructionInProgressMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_7_16_2020_To_7_16_2020_us-gaap_SubsidiarySaleOfStockAxis_us-gaap_IPOMember_FjsUqYATw0SZS6vILslLeQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:SubsidiarySaleOfStockAxis">us-gaap:IPOMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-16</xbrli:startDate><xbrli:endDate>2020-07-16</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2022_To_6_30_2022_srt_CounterpartyNameAxis_alt_PiperSandlerCompanyAndEvercoreGroupLimitedLiabilityCompanyAndBRileySecuritiesIncMember_us-gaap_SubsidiarySaleOfStockAxis_alt_AtTheMarketOfferingMember_us-gaap_TypeOfArrangementAxis_alt_EquityDistributionAgreementMember_NsXUVDiDRkWaDt4E93ppUA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:CounterpartyNameAxis">alt:PiperSandlerCompanyAndEvercoreGroupLimitedLiabilityCompanyAndBRileySecuritiesIncMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:SubsidiarySaleOfStockAxis">alt:AtTheMarketOfferingMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:TypeOfArrangementAxis">alt:EquityDistributionAgreementMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2022_To_6_30_2022_us-gaap_SubsidiarySaleOfStockAxis_alt_AtTheMarketOfferingMember_0pZIECxVIUu3kL9lm6tydg"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:SubsidiarySaleOfStockAxis">alt:AtTheMarketOfferingMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_7_16_2020_To_7_16_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_us-gaap_SubsidiarySaleOfStockAxis_us-gaap_OverAllotmentOptionMember_TtvYJu3_HUySJzXpbyDEUw"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:SubsidiarySaleOfStockAxis">us-gaap:OverAllotmentOptionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-16</xbrli:startDate><xbrli:endDate>2020-07-16</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_4_1_2022_To_6_30_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_AccumulatedOtherComprehensiveIncomeMember_wfernbqvBEaY6KXo9Rp9hA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-04-01</xbrli:startDate><xbrli:endDate>2022-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_4_1_2021_To_6_30_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AccumulatedOtherComprehensiveIncomeMember_xfqHAUYQQkGp5u6b7pdP6Q"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-04-01</xbrli:startDate><xbrli:endDate>2021-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2021_To_3_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AccumulatedOtherComprehensiveIncomeMember_jqGjay0h5EyJO76IExQMGw"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_4_1_2022_To_6_30_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_RetainedEarningsMember_YkxmIIsx40KkZYXRVg7tJg"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-04-01</xbrli:startDate><xbrli:endDate>2022-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2022_To_3_31_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_RetainedEarningsMember_m8yrX_d3h0mq4c_Z_lkmXQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_4_1_2021_To_6_30_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_RetainedEarningsMember_Ac3_YbVEwkil3FRlML_7Mg"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-04-01</xbrli:startDate><xbrli:endDate>2021-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="As_Of_2_25_2021_srt_OwnershipAxis_alt_ExchangingStockholdersMember_us-gaap_StatementEquityComponentsAxis_alt_ExchangeWarrantsMember_yLwOr-Js_UyNsojO-nGfuQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:OwnershipAxis">alt:ExchangingStockholdersMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">alt:ExchangeWarrantsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-02-25</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_6_30_2022_us-gaap_CashAndCashEquivalentsAxis_us-gaap_MoneyMarketFundsMember_us-gaap_FairValueByFairValueHierarchyLevelAxis_us-gaap_FairValueInputsLevel1Member_us-gaap_FairValueByMeasurementFrequencyAxis_us-gaap_FairValueMeasurementsRecurringMember_onmKvxnFu0-pG0ZWM31asw"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:CashAndCashEquivalentsAxis">us-gaap:MoneyMarketFundsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel1Member</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-06-30</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_6_30_2022_us-gaap_CashAndCashEquivalentsAxis_us-gaap_MoneyMarketFundsMember_us-gaap_FairValueByMeasurementFrequencyAxis_us-gaap_FairValueMeasurementsRecurringMember_TTVz44UTfUmhTt621iba7Q"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:CashAndCashEquivalentsAxis">us-gaap:MoneyMarketFundsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-06-30</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_12_31_2021_us-gaap_CashAndCashEquivalentsAxis_us-gaap_MoneyMarketFundsMember_us-gaap_FairValueByFairValueHierarchyLevelAxis_us-gaap_FairValueInputsLevel1Member_us-gaap_FairValueByMeasurementFrequencyAxis_us-gaap_FairValueMeasurementsRecurringMember_QrJYS8HvwkSjN5oYm-c9lA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:CashAndCashEquivalentsAxis">us-gaap:MoneyMarketFundsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel1Member</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_12_31_2021_us-gaap_CashAndCashEquivalentsAxis_us-gaap_MoneyMarketFundsMember_us-gaap_FairValueByMeasurementFrequencyAxis_us-gaap_FairValueMeasurementsRecurringMember_eA7TpgRyLk2aGRi4ggEtdw"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:CashAndCashEquivalentsAxis">us-gaap:MoneyMarketFundsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="Duration_10_1_2021_To_12_31_2021_srt_CounterpartyNameAxis_alt_LonzaManufacturingAgreementMember_us-gaap_PropertyPlantAndEquipmentByTypeAxis_us-gaap_ConstructionInProgressMember_eHA5Z4NQmUi-6wlBYiLj7w"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:CounterpartyNameAxis">alt:LonzaManufacturingAgreementMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:ConstructionInProgressMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-10-01</xbrli:startDate><xbrli:endDate>2021-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_4_1_2021_To_6_30_2021_srt_CounterpartyNameAxis_alt_LonzaManufacturingAgreementMember_ebvStWZ_A0OCeNzs5hgRDA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:CounterpartyNameAxis">alt:LonzaManufacturingAgreementMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-04-01</xbrli:startDate><xbrli:endDate>2021-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2021_To_6_30_2021_srt_CounterpartyNameAxis_alt_LonzaManufacturingAgreementMember_SOGsg6g8Xk67d9Pj435sog"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:CounterpartyNameAxis">alt:LonzaManufacturingAgreementMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="As_Of_1_1_2021_srt_CounterpartyNameAxis_alt_BARDAContractMember_srt_RangeAxis_srt_MinimumMember_ls06gubjq0uiRFT8pAiQdg"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:CounterpartyNameAxis">alt:BARDAContractMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-01-01</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_1_1_2021_srt_CounterpartyNameAxis_alt_BARDAContractMember_srt_RangeAxis_srt_MaximumMember_4MP2E4OGekavsQ42_qGsmQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:CounterpartyNameAxis">alt:BARDAContractMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-01-01</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_6_30_2022_us-gaap_AwardTypeAxis_us-gaap_EmployeeStockOptionMember_zmV-Zg9HT0C6o84rUqveCg"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AwardTypeAxis">us-gaap:EmployeeStockOptionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-06-30</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_6_30_2022_us-gaap_AwardTypeAxis_us-gaap_RestrictedStockUnitsRSUMember_iw-EYZGCWEW7QcUATyvuAA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AwardTypeAxis">us-gaap:RestrictedStockUnitsRSUMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-06-30</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_6_30_2022_us-gaap_AwardTypeAxis_us-gaap_RestrictedStockMember_UgGzexry3ECNyQxELxInLQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AwardTypeAxis">us-gaap:RestrictedStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-06-30</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2022_To_6_30_2022_us-gaap_AwardTypeAxis_us-gaap_RestrictedStockUnitsRSUMember_qCGz9gn9vUyU74lQI3GYUg"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AwardTypeAxis">us-gaap:RestrictedStockUnitsRSUMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2022_To_6_30_2022_us-gaap_AwardTypeAxis_us-gaap_RestrictedStockMember_-dgjBSqivky-o0BNZttSQQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AwardTypeAxis">us-gaap:RestrictedStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2022_To_6_30_2022_us-gaap_AwardTypeAxis_us-gaap_EmployeeStockOptionMember_NohTyJZo1kieKAxTtb4kEQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AwardTypeAxis">us-gaap:EmployeeStockOptionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="As_Of_2_25_2021_srt_CounterpartyNameAxis_alt_PiperSandlerCompanyAndEvercoreGroupLimitedLiabilityCompanyAndBRileySecuritiesIncMember_us-gaap_SubsidiarySaleOfStockAxis_alt_AtTheMarketOfferingMember_us-gaap_TypeOfArrangementAxis_alt_EquityDistributionAgreementMember_F4i_BVa8iUK5-xpsLbzexQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:CounterpartyNameAxis">alt:PiperSandlerCompanyAndEvercoreGroupLimitedLiabilityCompanyAndBRileySecuritiesIncMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:SubsidiarySaleOfStockAxis">alt:AtTheMarketOfferingMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:TypeOfArrangementAxis">alt:EquityDistributionAgreementMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-02-25</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_7_16_2020_us-gaap_ClassOfWarrantOrRightAxis_alt_PreFundedWarrantsMember_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_us-gaap_SubsidiarySaleOfStockAxis_us-gaap_IPOMember_eCgiQ-DPokuOwqGBZUk4pA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ClassOfWarrantOrRightAxis">alt:PreFundedWarrantsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:SubsidiarySaleOfStockAxis">us-gaap:IPOMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-07-16</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_6_30_2022_us-gaap_ClassOfWarrantOrRightAxis_alt_PreFundedWarrantsMember_pwXjg2wwZkOJyS5WVWGOqw"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ClassOfWarrantOrRightAxis">alt:PreFundedWarrantsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-06-30</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_2_25_2021_us-gaap_StatementEquityComponentsAxis_alt_ExchangeWarrantsMember_MdY19Xjo9EKi0rB4dLlLSw"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">alt:ExchangeWarrantsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-02-25</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_7_16_2020_us-gaap_ClassOfWarrantOrRightAxis_alt_PreFundedWarrantsMember_us-gaap_SubsidiarySaleOfStockAxis_us-gaap_IPOMember_OfDOTiVXMUqPGp1TTdcrew"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ClassOfWarrantOrRightAxis">alt:PreFundedWarrantsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:SubsidiarySaleOfStockAxis">us-gaap:IPOMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-07-16</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_12_31_2021_us-gaap_FairValueByFairValueHierarchyLevelAxis_us-gaap_FairValueInputsLevel3Member_us-gaap_FairValueByMeasurementFrequencyAxis_us-gaap_FairValueMeasurementsRecurringMember_XutkHQXcj0qIt99y68ZV-Q"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel3Member</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_6_30_2021_xiA5b8eup0Kdm9Y2zrd2Rg"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2021-06-30</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_12_31_2020_J2avAOAHakCIALeth7Bn0w"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_7_12_2019_srt_RangeAxis_srt_MaximumMember_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_QF4j_BGGcUuVWhGWZPDxvg"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:BusinessAcquisitionAxis">alt:SpitfirePharmaIncMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2019-07-12</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_7_12_2019_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_ContingentConsiderationByTypeAxis_alt_SalesMilestoneMember_ANT2NcY_wEqb4MCj4gudTg"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:BusinessAcquisitionAxis">alt:SpitfirePharmaIncMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:ContingentConsiderationByTypeAxis">alt:SalesMilestoneMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2019-07-12</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="Duration_9_30_2020_To_11_19_2020_us-gaap_ContingentConsiderationByTypeAxis_alt_RegulatoryMilestoneMember_us-gaap_SubsidiarySaleOfStockAxis_alt_ClinicalTrialNotificationMember_50qT82i-QkOc_vSBGSf41A"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ContingentConsiderationByTypeAxis">alt:RegulatoryMilestoneMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:SubsidiarySaleOfStockAxis">alt:ClinicalTrialNotificationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-09-30</xbrli:startDate><xbrli:endDate>2020-11-19</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="As_Of_4_26_2022_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_ContingentConsiderationByTypeAxis_alt_PhaseTwoMilestoneMember_70n7uwKaTEyXsy-WGj7arg"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:BusinessAcquisitionAxis">alt:SpitfirePharmaIncMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:ContingentConsiderationByTypeAxis">alt:PhaseTwoMilestoneMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-04-26</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_11_19_2020_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_SubsidiarySaleOfStockAxis_alt_ClinicalTrialNotificationMember_7jjrnegLAEW9CzkIQa5A6A"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:BusinessAcquisitionAxis">alt:SpitfirePharmaIncMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:SubsidiarySaleOfStockAxis">alt:ClinicalTrialNotificationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-11-19</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_7_12_2019_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_ContingentConsiderationByTypeAxis_alt_InvestigationalNewDrugApplicationMilestoneMember_v2nlB24BuUyPL2FW43PE2Q"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:BusinessAcquisitionAxis">alt:SpitfirePharmaIncMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:ContingentConsiderationByTypeAxis">alt:InvestigationalNewDrugApplicationMilestoneMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2019-07-12</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_7_12_2019_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_ContingentConsiderationByTypeAxis_alt_InvestigationalNewDrugApplicationAndRegulatoryMilestonesMember_uPM9OFHJNE6bFgx7FDl7Vw"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:BusinessAcquisitionAxis">alt:SpitfirePharmaIncMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:ContingentConsiderationByTypeAxis">alt:InvestigationalNewDrugApplicationAndRegulatoryMilestonesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2019-07-12</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="Duration_7_12_2019_To_7_12_2019_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_GXhn0DjdA0aPaatj0IKK8g"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:BusinessAcquisitionAxis">alt:SpitfirePharmaIncMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2019-07-12</xbrli:startDate><xbrli:endDate>2019-07-12</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="As_Of_6_30_2022_us-gaap_FinancialInstrumentAxis_us-gaap_USTreasurySecuritiesMember_uLuHFjSCx0mxc2WQbaeYJA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FinancialInstrumentAxis">us-gaap:USTreasurySecuritiesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-06-30</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_6_30_2022_us-gaap_FinancialInstrumentAxis_us-gaap_AssetBackedSecuritiesMember_duNXf7YLDk6iYS_FqVw0eg"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FinancialInstrumentAxis">us-gaap:AssetBackedSecuritiesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-06-30</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_6_30_2022_us-gaap_FinancialInstrumentAxis_alt_CommercialPaperAndCorporateDebtSecuritiesMember_7jZ6nLnIqU2u8vxQrTWYhQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FinancialInstrumentAxis">alt:CommercialPaperAndCorporateDebtSecuritiesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-06-30</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_6_30_2022_us-gaap_FairValueByFairValueHierarchyLevelAxis_us-gaap_FairValueInputsLevel2Member_us-gaap_FairValueByMeasurementFrequencyAxis_us-gaap_FairValueMeasurementsRecurringMember_TnhbMAIpg0iVhY6OB-Qqxg"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel2Member</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-06-30</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_6_30_2022_us-gaap_FairValueByFairValueHierarchyLevelAxis_us-gaap_FairValueInputsLevel1Member_us-gaap_FairValueByMeasurementFrequencyAxis_us-gaap_FairValueMeasurementsRecurringMember_QIRFwVy1EEqdh46OsvA1WA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel1Member</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-06-30</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_6_30_2022_us-gaap_FairValueByMeasurementFrequencyAxis_us-gaap_FairValueMeasurementsRecurringMember_6fm7nAAJUUSX0xao7Na7YA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-06-30</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_12_31_2021_us-gaap_FairValueByFairValueHierarchyLevelAxis_us-gaap_FairValueInputsLevel1Member_us-gaap_FairValueByMeasurementFrequencyAxis_us-gaap_FairValueMeasurementsRecurringMember_MyM7t7OM-kO4QKKydW2JLg"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByFairValueHierarchyLevelAxis">us-gaap:FairValueInputsLevel1Member</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_12_31_2021_us-gaap_FairValueByMeasurementFrequencyAxis_us-gaap_FairValueMeasurementsRecurringMember_nm6dKveSqEi_ys5brlBOMQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FairValueByMeasurementFrequencyAxis">us-gaap:FairValueMeasurementsRecurringMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="Duration_4_1_2022_To_6_30_2022_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_WarrantMember_OVEia154Y0CjZGrRGQxg2g"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">us-gaap:WarrantMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-04-01</xbrli:startDate><xbrli:endDate>2022-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_4_1_2022_To_6_30_2022_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_RestrictedStockUnitsRSUMember_E8-lAS6lK0Kx9QoGSC6DLg"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">us-gaap:RestrictedStockUnitsRSUMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-04-01</xbrli:startDate><xbrli:endDate>2022-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_4_1_2022_To_6_30_2022_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_RestrictedStockMember_WlQGpRjoQUi6IuCqsQT6Ig"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">us-gaap:RestrictedStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-04-01</xbrli:startDate><xbrli:endDate>2022-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_4_1_2022_To_6_30_2022_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_EmployeeStockOptionMember_8mjQlF1IkkqeI6UgUsstqg"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">us-gaap:EmployeeStockOptionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-04-01</xbrli:startDate><xbrli:endDate>2022-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2022_To_6_30_2022_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_WarrantMember_LVgbWXmWa0mqPzUEm_yasQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">us-gaap:WarrantMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2022_To_6_30_2022_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_RestrictedStockUnitsRSUMember_RGsOlbo220ujauo5pvaMxQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">us-gaap:RestrictedStockUnitsRSUMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2022_To_6_30_2022_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_RestrictedStockMember_E0kGqZoGUkqjtpTWTHro9A"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">us-gaap:RestrictedStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2022_To_6_30_2022_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_EmployeeStockOptionMember_9OUPPDTpkUmdtCOzPuqTtw"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">us-gaap:EmployeeStockOptionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_4_1_2021_To_6_30_2021_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_WarrantMember_NfWaQoacSk-RKj5sK71SzA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">us-gaap:WarrantMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-04-01</xbrli:startDate><xbrli:endDate>2021-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_4_1_2021_To_6_30_2021_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_RestrictedStockUnitsRSUMember_cLFetAtecEyVZYgXzE7ZQA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">us-gaap:RestrictedStockUnitsRSUMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-04-01</xbrli:startDate><xbrli:endDate>2021-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_4_1_2021_To_6_30_2021_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_RestrictedStockMember_lYy83i7ZFUmz9xwZXZk-Fw"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">us-gaap:RestrictedStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-04-01</xbrli:startDate><xbrli:endDate>2021-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_4_1_2021_To_6_30_2021_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_EmployeeStockOptionMember_9I5rB2VibUadLWikct4ewQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">us-gaap:EmployeeStockOptionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-04-01</xbrli:startDate><xbrli:endDate>2021-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2021_To_6_30_2021_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_WarrantMember_5vjEV6M5p0WSBrFrfTE65A"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">us-gaap:WarrantMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2021_To_6_30_2021_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_RestrictedStockUnitsRSUMember_2Bn650ITJkCJ252p8wdLUA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">us-gaap:RestrictedStockUnitsRSUMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2021_To_6_30_2021_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_RestrictedStockMember_T9f2ObhYA0eRvHp781kn5Q"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">us-gaap:RestrictedStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2021_To_6_30_2021_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_EmployeeStockOptionMember_jA8KM90w7kmzc8rr5kQdjw"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">us-gaap:EmployeeStockOptionMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_4_1_2022_To_6_30_2022_us-gaap_IncomeStatementLocationAxis_us-gaap_ResearchAndDevelopmentExpenseMember_2UlAyCQYuUC8KrPRQdVRCw"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:IncomeStatementLocationAxis">us-gaap:ResearchAndDevelopmentExpenseMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-04-01</xbrli:startDate><xbrli:endDate>2022-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_4_1_2022_To_6_30_2022_us-gaap_IncomeStatementLocationAxis_us-gaap_GeneralAndAdministrativeExpenseMember_k-zZ-bPoJEqMJThHVZmwrA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:IncomeStatementLocationAxis">us-gaap:GeneralAndAdministrativeExpenseMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-04-01</xbrli:startDate><xbrli:endDate>2022-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2022_To_6_30_2022_us-gaap_IncomeStatementLocationAxis_us-gaap_ResearchAndDevelopmentExpenseMember_FOO9saWV006Nv6WwmVlLrA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:IncomeStatementLocationAxis">us-gaap:ResearchAndDevelopmentExpenseMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2022_To_6_30_2022_us-gaap_IncomeStatementLocationAxis_us-gaap_GeneralAndAdministrativeExpenseMember_1Lj2-ijC8E2SDwh9T3AWjQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:IncomeStatementLocationAxis">us-gaap:GeneralAndAdministrativeExpenseMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_4_1_2021_To_6_30_2021_us-gaap_IncomeStatementLocationAxis_us-gaap_ResearchAndDevelopmentExpenseMember_4ByXw4eaiUCw6Crfcrwlcg"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:IncomeStatementLocationAxis">us-gaap:ResearchAndDevelopmentExpenseMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-04-01</xbrli:startDate><xbrli:endDate>2021-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_4_1_2021_To_6_30_2021_us-gaap_IncomeStatementLocationAxis_us-gaap_GeneralAndAdministrativeExpenseMember_ay2w2e-lLE2UmkfvFQL3ew"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:IncomeStatementLocationAxis">us-gaap:GeneralAndAdministrativeExpenseMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-04-01</xbrli:startDate><xbrli:endDate>2021-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2021_To_6_30_2021_us-gaap_IncomeStatementLocationAxis_us-gaap_ResearchAndDevelopmentExpenseMember_9mhrOqGVzUO20ROA5cCKMA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:IncomeStatementLocationAxis">us-gaap:ResearchAndDevelopmentExpenseMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2021_To_6_30_2021_us-gaap_IncomeStatementLocationAxis_us-gaap_GeneralAndAdministrativeExpenseMember_vdhZ4tUWaE2iBeEpNtZbSA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:IncomeStatementLocationAxis">us-gaap:GeneralAndAdministrativeExpenseMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_4_1_2022_To_6_30_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_Y6GbnDiFqUSQ_P3th2YF_g"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-04-01</xbrli:startDate><xbrli:endDate>2022-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_4_1_2022_To_6_30_2022_PXZpCSValUG0cCFkmWmiPg"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2022-04-01</xbrli:startDate><xbrli:endDate>2022-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2022_To_3_31_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_2kFbvuUEykaxqU3SUO7OaA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2022_To_3_31_2022_0EkmV0j5ZEeNMN1FcTBY-g"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_4_1_2021_To_6_30_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_PKqirNoN-0q0ccyk-VekBg"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-04-01</xbrli:startDate><xbrli:endDate>2021-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_4_1_2021_To_6_30_2021_qMA2nwEvdE61vhwsgy39kQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2021-04-01</xbrli:startDate><xbrli:endDate>2021-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="As_Of_8_5_2022_m4VaRzwL3UyOW8iPhu3SSA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2022-08-05</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2022_To_3_31_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_fLptTBS_ikuZEFHbS8CiHA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_2_25_2021_To_2_25_2021_us-gaap_StatementEquityComponentsAxis_alt_ExchangeWarrantsMember_XvoQumlBv0OW1U0k95HkQg"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">alt:ExchangeWarrantsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-02-25</xbrli:startDate><xbrli:endDate>2021-02-25</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2021_To_3_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_sMCis69jZkC1vuxwydaDrQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2021_To_3_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_RetainedEarningsMember_j5Rc2GSYUE-Te_sXdgXuGA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_24_2022_To_1_24_2022_us-gaap_StatementEquityComponentsAxis_alt_ExchangeWarrantsMember_2D4ShUAhIEyZUazuXXodGg"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">alt:ExchangeWarrantsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-24</xbrli:startDate><xbrli:endDate>2022-01-24</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2021_To_3_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_vV4qF1upnkmdyO1dOxb8Sg"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2021_To_3_31_2021_RIe80m52ekyW3HVWuSXk2g"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2021_To_1_1_2021_srt_CounterpartyNameAxis_alt_BARDAContractMember_kbLxEkEHGE6qPisHZc1d4A"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:CounterpartyNameAxis">alt:BARDAContractMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-01-01</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_7_1_2016_To_7_31_2016_srt_CounterpartyNameAxis_alt_BARDAContractMember_yPt4WFo9bkCcABeGxIU7eg"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:CounterpartyNameAxis">alt:BARDAContractMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2016-07-01</xbrli:startDate><xbrli:endDate>2016-07-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="As_Of_3_31_2022_srt_CounterpartyNameAxis_alt_PiperSandlerCompanyAndEvercoreGroupLimitedLiabilityCompanyAndBRileySecuritiesIncMember_us-gaap_SubsidiarySaleOfStockAxis_alt_AtTheMarketOfferingMember_us-gaap_TypeOfArrangementAxis_alt_EquityDistributionAgreementMember_GsMLTc5Z4Uq4pENiMNqqhg"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:CounterpartyNameAxis">alt:PiperSandlerCompanyAndEvercoreGroupLimitedLiabilityCompanyAndBRileySecuritiesIncMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:SubsidiarySaleOfStockAxis">alt:AtTheMarketOfferingMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:TypeOfArrangementAxis">alt:EquityDistributionAgreementMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="Duration_7_12_2019_To_7_12_2019_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_ContingentConsiderationByTypeAxis_alt_RegulatoryMilestoneMember_-qtuoxF03EKxtVrP6RoDnQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:BusinessAcquisitionAxis">alt:SpitfirePharmaIncMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:ContingentConsiderationByTypeAxis">alt:RegulatoryMilestoneMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2019-07-12</xbrli:startDate><xbrli:endDate>2019-07-12</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="As_Of_6_30_2022_srt_CounterpartyNameAxis_alt_PiperSandlerCompanyAndEvercoreGroupLimitedLiabilityCompanyAndBRileySecuritiesIncMember_us-gaap_SubsidiarySaleOfStockAxis_alt_AtTheMarketOfferingMember_us-gaap_TypeOfArrangementAxis_alt_EquityDistributionAgreementMember_tvS0yoFeoUSeCXiiLypHzw"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:CounterpartyNameAxis">alt:PiperSandlerCompanyAndEvercoreGroupLimitedLiabilityCompanyAndBRileySecuritiesIncMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:SubsidiarySaleOfStockAxis">alt:AtTheMarketOfferingMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:TypeOfArrangementAxis">alt:EquityDistributionAgreementMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2022-06-30</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="Duration_4_26_2022_To_4_26_2022_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_ContingentConsiderationByTypeAxis_alt_PhaseTwoMilestoneMember_hGAOdgSpVUyHYD6XsFn3eg"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:BusinessAcquisitionAxis">alt:SpitfirePharmaIncMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:ContingentConsiderationByTypeAxis">alt:PhaseTwoMilestoneMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2022-04-26</xbrli:startDate><xbrli:endDate>2022-04-26</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2022-01-01</xbrli:startDate><xbrli:endDate>2022-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_11_19_2020_To_11_19_2020_us-gaap_SubsidiarySaleOfStockAxis_alt_ClinicalTrialNotificationMember_zyRKtZ0X8EC3-v7LxnlH-g"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:SubsidiarySaleOfStockAxis">alt:ClinicalTrialNotificationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-11-19</xbrli:startDate><xbrli:endDate>2020-11-19</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_3_1_2021_To_3_31_2021_srt_CounterpartyNameAxis_alt_LonzaManufacturingAgreementMember_E6Q7-MJSZEiG09Se2yBiZw"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:CounterpartyNameAxis">alt:LonzaManufacturingAgreementMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-03-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_7_16_2020_To_7_16_2020_us-gaap_ClassOfWarrantOrRightAxis_alt_PreFundedWarrantsMember_us-gaap_SubsidiarySaleOfStockAxis_us-gaap_IPOMember_QzaajsuEW0iBk1LvHr9YfA"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ClassOfWarrantOrRightAxis">alt:PreFundedWarrantsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:SubsidiarySaleOfStockAxis">us-gaap:IPOMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-16</xbrli:startDate><xbrli:endDate>2020-07-16</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_7_12_2019_To_7_12_2019_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_ContingentConsiderationByTypeAxis_alt_InvestigationalNewDrugApplicationMilestoneMember_Oi2yEwYrokO69KbAbkZpEQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:BusinessAcquisitionAxis">alt:SpitfirePharmaIncMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:ContingentConsiderationByTypeAxis">alt:InvestigationalNewDrugApplicationMilestoneMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2019-07-12</xbrli:startDate><xbrli:endDate>2019-07-12</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_7_12_2019_To_7_12_2019_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_ContingentConsiderationByTypeAxis_alt_InvestigationalNewDrugApplicationAndRegulatoryMilestonesMember_azSQjucMZE64tsDyWSCc_w"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:BusinessAcquisitionAxis">alt:SpitfirePharmaIncMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:ContingentConsiderationByTypeAxis">alt:InvestigationalNewDrugApplicationAndRegulatoryMilestonesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2019-07-12</xbrli:startDate><xbrli:endDate>2019-07-12</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_7_12_2019_To_7_12_2019_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_ContingentConsiderationByTypeAxis_alt_SalesMilestoneMember_MlXZQm8tC0u_-632lqyiww"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:BusinessAcquisitionAxis">alt:SpitfirePharmaIncMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:ContingentConsiderationByTypeAxis">alt:SalesMilestoneMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2019-07-12</xbrli:startDate><xbrli:endDate>2019-07-12</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="Duration_2_25_2021_To_2_25_2021_srt_CounterpartyNameAxis_alt_PiperSandlerCompanyAndEvercoreGroupLimitedLiabilityCompanyAndBRileySecuritiesIncMember_us-gaap_SubsidiarySaleOfStockAxis_alt_AtTheMarketOfferingMember_us-gaap_TypeOfArrangementAxis_alt_EquityDistributionAgreementMember_KsWbP3P3mEWD_xIoIHQdgQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:CounterpartyNameAxis">alt:PiperSandlerCompanyAndEvercoreGroupLimitedLiabilityCompanyAndBRileySecuritiesIncMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:SubsidiarySaleOfStockAxis">alt:AtTheMarketOfferingMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:TypeOfArrangementAxis">alt:EquityDistributionAgreementMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-02-25</xbrli:startDate><xbrli:endDate>2021-02-25</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2022-06-30</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001326190</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:unit id="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw"><xbrli:measure>iso4217:USD</xbrli:measure></xbrli:unit><xbrli:unit id="Unit_Divide_USD_shares_kik8eatFmkKQ5fzKvL7CGw"><xbrli:divide><xbrli:unitNumerator><xbrli:measure>iso4217:USD</xbrli:measure></xbrli:unitNumerator><xbrli:unitDenominator><xbrli:measure>xbrli:shares</xbrli:measure></xbrli:unitDenominator></xbrli:divide></xbrli:unit><xbrli:unit id="Unit_Standard_pure_z04TtIwi4k2-_IvZfQeprw"><xbrli:measure>xbrli:pure</xbrli:measure></xbrli:unit><xbrli:unit id="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg"><xbrli:measure>xbrli:shares</xbrli:measure></xbrli:unit></ix:resources></ix:header></div><div style="max-width:100%;padding-left:4.47%;padding-right:4.47%;position:relative;"><div style="margin-top:7.2pt;min-height:20.15pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 6pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;min-height:63.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-bottom:1pt;padding-top:1pt;text-align:center;text-indent:0pt;border-bottom:1px solid #000000;border-top:3.0pt solid #000000;margin:0pt;"><span style="font-size:1pt;font-weight:bold;margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><span style="font-size:5pt;font-weight:bold;margin-bottom:12pt;visibility:hidden;">​</span></p><a id="_fad9a0c1_2b02_4862_bc6f_af584b8e1804"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><b style="font-size:12pt;font-weight:bold;">UNITED STATES</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><b style="font-size:12pt;font-weight:bold;">SECURITIES AND EXCHANGE COMMISSION</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt 0pt 5pt 0pt;"><b style="font-weight:bold;">Washington, D.C. 20549</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:14pt;text-align:center;text-indent:0pt;margin:0pt 0pt 6pt 0pt;"><b style="font-weight:bold;">FORM </b><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" id="Narr_gVJjqYxpL0mkdLXPgsoRvg" name="dei:DocumentType"><b style="font-weight:bold;">10-Q</b></ix:nonNumeric></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt;"><b style="font-weight:bold;">(Mark One)</b></p><table style="border-collapse:collapse;border:0;"><tr><td style="vertical-align:text-top;white-space:nowrap;width:24.5pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:6pt;margin-top:0pt;"> <ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" format="ixt-sec:boolballotbox" id="Narr_Uepz7neV60WwMsPLEsZM0g" name="dei:DocumentQuarterlyReport"><span style="font-family:'Segoe UI Symbol';">☒</span></ix:nonNumeric></p></td><td style="padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:6pt;margin-top:0pt;"><b style="font-weight:bold;">QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934</b></p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt 0pt 5pt 0pt;"><b style="font-weight:bold;">For the quarterly period ended </b><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" format="ixt:datemonthdayyearen" id="Narr_uf6w53491UCpdgWao_qyjw" name="dei:DocumentPeriodEndDate"><b style="font-weight:bold;">June 30, 2022</b></ix:nonNumeric></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt 0pt 5pt 0pt;"><b style="font-weight:bold;">or</b></p><table style="border-collapse:collapse;border:0;"><tr><td style="vertical-align:text-top;white-space:nowrap;width:24.5pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:6pt;margin-top:0pt;"> <ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" format="ixt-sec:boolballotbox" id="Narr_CArB7LQZr0SSNJcD8XI7Qw" name="dei:DocumentTransitionReport"><span style="font-family:'Segoe UI Symbol';">☐</span></ix:nonNumeric></p></td><td style="padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:6pt;margin-top:0pt;"><b style="font-weight:bold;">TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934</b></p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt 0pt 4pt 0pt;"><b style="font-weight:bold;">For the transition period from </b><b style="font-weight:bold;text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">               </b><b style="font-weight:bold;">  to </b><b style="font-weight:bold;text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">               </b><b style="font-weight:bold;"> </b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><b style="font-weight:bold;">Commission file number </b><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" id="Narr_pwk86Bfz20SeE-aH8WOS1Q" name="dei:EntityFileNumber"><b style="font-weight:bold;">001-32587</b></ix:nonNumeric></p><div style="font-family:'Times New Roman','Times','serif';font-size:9.0pt;margin-bottom:6pt;min-height:1.19em;position:relative;width:100%;"><div style="background-color:#000000;height:1pt;position:relative;top:0.6em;width:25.0%;border:none;margin:0 auto;"/></div><p style="font-family:'Times New Roman','Times','serif';font-size:9pt;text-align:center;text-indent:0pt;margin:0pt 0pt 6pt 0pt;"><img alt="Graphic" src="https://www.sec.gov/Archives/edgar/data/1326190/000155837022013271/alt-20220630x10q002.jpg" style="display:inline-block;height:63.75pt;width:294.48pt;"/></p><p style="font-family:'Times New Roman','Times','serif';font-size:18pt;text-align:center;text-indent:0pt;margin:0pt 0pt 2pt 0pt;"><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" id="Narr_yytiA_48lUu0eucl3pa0bw" name="dei:EntityRegistrantName"><b style="font-weight:bold;">ALTIMMUNE, INC.</b></ix:nonNumeric></p><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;text-indent:0pt;margin:0pt;"><b style="font-weight:bold;">(Exact Name of Registrant as Specified in its Charter)</b></p><div style="font-family:'Times New Roman','Times','serif';font-size:9.0pt;margin-bottom:6pt;min-height:1.19em;position:relative;width:100%;"><div style="background-color:#000000;height:1pt;position:relative;top:0.6em;width:25.0%;border:none;margin:0 auto;"><a id="_58db937b_f312_4ec3_a85a_80374ca84454"/><a id="Tc_8wZbVgqHR02ZbQc962QAoQ_2_0"/><a id="Tc_eMD6Mh08xUGFJxiFMhShUg_2_2"/><a id="Tc_8yfWOw1Xt0urX_fQFdhZ_w_4_0"/><a id="Tc_U6720j6hI0qFMY32lhGVEg_5_0"/><a id="Tc_YAQHSTiwAUGLHgkVaHn5cw_5_2"/></div></div><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:top;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:1pt;margin:0pt;">    </p></td><td style="vertical-align:bottom;width:1.67%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:48.32%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:top;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" format="ixt-sec:stateprovnameen" id="Tc_GaibyxdbrE-gnJjeT6Wy1w_1_0" name="dei:EntityIncorporationStateCountryCode"><b style="font-size:9pt;font-weight:bold;">Delaware</b></ix:nonNumeric></p></td><td style="vertical-align:bottom;width:1.67%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:9pt;text-indent:0pt;margin:0pt;">    </p></td><td style="vertical-align:top;width:48.32%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" id="Tc_Fy84quDq2k2RI3iDwx2s1Q_1_2" name="dei:EntityTaxIdentificationNumber"><b style="font-size:9pt;font-weight:bold;">20-2726770</b></ix:nonNumeric></p></td></tr><tr><td style="vertical-align:top;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:6pt;text-align:center;text-indent:0pt;margin:0pt;"><b style="font-weight:bold;">(State or Other Jurisdiction of</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:6pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">Incorporation or Organization)</b></p></td><td style="vertical-align:bottom;width:1.67%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:6pt;text-indent:0pt;margin:0pt;"> </p></td><td style="vertical-align:top;width:48.32%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:6pt;text-align:center;text-indent:0pt;margin:0pt;"><b style="font-weight:bold;">(I.R.S. Employer</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:6pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">Identification No.)</b></p></td></tr><tr><td style="vertical-align:top;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><span style="font-size:6pt;font-weight:bold;margin-bottom:12pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:1.67%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt;"><span style="font-size:6pt;margin-bottom:12pt;visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:48.32%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><span style="font-size:6pt;font-weight:bold;margin-bottom:12pt;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:top;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" id="Narr_1GAiidVjFEuTIZ0coIcYyA" name="dei:EntityAddressAddressLine1"><b style="font-size:9pt;font-weight:bold;">910 Clopper Road</b></ix:nonNumeric><b style="font-size:9pt;font-weight:bold;"> </b><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" id="Narr_UpJcQ9Hi1kOScvRsgDj-WA" name="dei:EntityAddressAddressLine2"><b style="font-size:9pt;font-weight:bold;">Suite 201S</b></ix:nonNumeric><b style="font-size:9pt;font-weight:bold;">, </b><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" id="Narr_GnhkbiLA3E6L8Zrs5HnH-Q" name="dei:EntityAddressCityOrTown"><b style="font-size:9pt;font-weight:bold;">Gaithersburg</b></ix:nonNumeric><b style="font-size:9pt;font-weight:bold;">, </b><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" format="ixt-sec:stateprovnameen" id="Narr_BhQNQSf1RUylaHuCGGSXWw" name="dei:EntityAddressStateOrProvince"><b style="font-size:9pt;font-weight:bold;">Maryland</b></ix:nonNumeric></p></td><td style="vertical-align:bottom;width:1.67%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:9pt;text-indent:0pt;margin:0pt;">    </p></td><td style="vertical-align:top;width:48.32%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" id="Tc_cP-mQAes10er4wwKSbXlNQ_4_2" name="dei:EntityAddressPostalZipCode"><b style="font-size:9pt;font-weight:bold;">20878</b></ix:nonNumeric></p></td></tr><tr><td style="vertical-align:top;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:6pt;text-align:center;text-indent:0pt;margin:0pt;"><b style="font-weight:bold;">(Address of Principal Executive Offices)</b></p></td><td style="vertical-align:bottom;width:1.67%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:6pt;text-indent:0pt;margin:0pt;"> </p></td><td style="vertical-align:top;width:48.32%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:6pt;text-align:center;text-indent:0pt;margin:0pt;"><b style="font-weight:bold;">(Zip Code)</b></p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:4pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><b style="font-size:9pt;font-weight:bold;">(</b><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" id="Narr_pwdqL6p_wUuAvqa-iYZssg" name="dei:CityAreaCode"><b style="font-size:9pt;font-weight:bold;">240</b></ix:nonNumeric><b style="font-size:9pt;font-weight:bold;">) </b><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" id="Narr_6h1ULJ6swEaZPoIEjyqOtw" name="dei:LocalPhoneNumber"><b style="font-size:9pt;font-weight:bold;">654-1450</b></ix:nonNumeric></p><p style="font-family:'Times New Roman','Times','serif';font-size:6pt;text-align:center;text-indent:0pt;margin:0pt;"><b style="font-weight:bold;">(Registrant’s Telephone Number, Including Area Code)</b></p><div style="font-family:'Times New Roman','Times','serif';font-size:9.0pt;margin-bottom:0pt;min-height:1.19em;position:relative;width:100%;"><div style="background-color:#000000;height:1pt;position:relative;top:0.6em;width:25.0%;border:none;margin:0 auto;"/></div><p style="font-family:'Times New Roman','Times','serif';font-size:9pt;text-align:center;text-indent:0pt;margin:0pt;"><b style="font-weight:bold;">Securities registered pursuant to Section 12(b) of the Act:</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><span style="font-size:4pt;margin-bottom:12pt;visibility:hidden;">​</span></p><a id="_e76f98ad_27c3_48dc_b1b9_397c286e660c"/><a id="Tc_S-QfRXBBfE6nkXK4rg7-Fg_1_0"/><a id="Tc_4rbCXdRTq0y9zp-_9Fcd4g_1_1"/><a id="Tc_tq9yxEqvSUy81reQ_WIPnA_1_2"/><table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0.5pt;padding-right:0.5pt;width:80%;"><tr style="height:1pt;"><td style="vertical-align:middle;width:37.74%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"/><td style="vertical-align:middle;width:24.51%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"/><td style="vertical-align:middle;width:37.73%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"/></tr><tr style="height:14.4pt;"><td style="vertical-align:middle;width:37.74%;border-bottom:1px solid #000000;border-left:1px solid #000000;border-right:1px solid #000000;border-top:1px solid #000000;margin:0pt;padding:0pt 0.25pt 0pt 0.25pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;text-indent:0pt;margin:0pt;"><i style="font-style:italic;">Title of each class</i></p></td><td style="vertical-align:middle;width:24.51%;border-bottom:1px solid #000000;border-left:1px solid #000000;border-right:1px solid #000000;border-top:1px solid #000000;margin:0pt;padding:0pt 0.25pt 0pt 0.25pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;text-indent:0pt;margin:0pt;"><i style="font-style:italic;">Trading Symbol(s)</i></p></td><td style="vertical-align:middle;width:37.73%;border-bottom:1px solid #000000;border-left:1px solid #000000;border-right:1px solid #000000;border-top:1px solid #000000;margin:0pt;padding:0pt 0.25pt 0pt 0.25pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;text-indent:0pt;margin:0pt;"><i style="font-style:italic;">Name of each exchange on which registered</i></p></td></tr><tr style="height:14.4pt;"><td style="vertical-align:middle;width:37.74%;border-bottom:1px solid #000000;border-left:1px solid #000000;border-right:1px solid #000000;border-top:1px solid #000000;margin:0pt;padding:0pt 0.25pt 0pt 0.25pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" id="Tc_WaTgWdQefkKfi0l2AE_12w_2_0" name="dei:Security12bTitle"><span style="font-size:9pt;">Common stock, par value $0.0001 per share</span></ix:nonNumeric></p></td><td style="vertical-align:middle;width:24.51%;border-bottom:1px solid #000000;border-left:1px solid #000000;border-right:1px solid #000000;border-top:1px solid #000000;margin:0pt;padding:0pt 0.25pt 0pt 0.25pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" id="Tc_h5JDlw7DfE2Q8G9p6be6IA_2_1" name="dei:TradingSymbol"><span style="font-size:9pt;">ALT</span></ix:nonNumeric></p></td><td style="vertical-align:middle;width:37.73%;border-bottom:1px solid #000000;border-left:1px solid #000000;border-right:1px solid #000000;border-top:1px solid #000000;margin:0pt;padding:0pt 0.25pt 0pt 0.25pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" format="ixt-sec:exchnameen" id="Tc_YTa01UUbQUiD157TDzCzcA_2_2" name="dei:SecurityExchangeName"><span style="font-size:9pt;">The NASDAQ Global Market</span></ix:nonNumeric></p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:4pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:24.5pt;margin:0pt 0pt 5pt 0pt;"><span style="font-size:9pt;">Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.   </span><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" id="Narr_RupcPek-ZEOYSY_5aFB83g" name="dei:EntityCurrentReportingStatus"><span style="font-size:9pt;">Yes</span></ix:nonNumeric><span style="font-size:9pt;">  </span><span style="font-family:'Times New Roman';font-size:9pt;">⌧</span><span style="font-size:9pt;">    No </span><span style="font-family:'Times New Roman';font-size:9pt;">◻</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:24.5pt;margin:0pt 0pt 5pt 0pt;"><span style="font-size:9pt;">Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).   </span><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" id="Narr_50JwnQQv0kK_g7498jXONA" name="dei:EntityInteractiveDataCurrent"><span style="font-size:9pt;">Yes</span></ix:nonNumeric><span style="font-size:9pt;">  </span><span style="font-family:'Times New Roman';font-size:9pt;">⌧</span><span style="font-size:9pt;">    No </span><span style="font-family:'Times New Roman';font-size:9pt;">◻</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:9pt;text-indent:24.5pt;margin:0pt;">Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:0pt;margin:0pt;"><span style="font-size:9pt;margin-bottom:12pt;visibility:hidden;">​</span></p><a id="_cd50054a_e181_498d_8fa1_889b3512cc75"/><a id="Tc_g1WNvwjN0UeXLLSydP2wrw_1_0"/><a id="Tc_1EIC4zrp70-tbY79fidIew_1_1"/><a id="Tc_9AlEu1avnkeHQg12G_rVZA_1_3"/><a id="Tc_US9SHOqtrkKh0Kg0bcKR5A_1_4"/><a id="Tc_kDbhBMuFAUy9326FJEkyxA_2_1"/><a id="Tc_rBLluL9txk-_76oMjMA5Ig_2_3"/><a id="Tc_yy9naukBXEySKP8qK84DTw_3_3"/><table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:25.2%;margin:0pt;padding:0.75pt 0.75pt 0pt 0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:2.01%;margin:0pt;padding:0.75pt 0.75pt 0pt 0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:43.68%;margin:0pt;padding:0.75pt 0.75pt 0pt 0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:26.73%;margin:0pt;padding:0.75pt 0.75pt 0pt 0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:2.35%;margin:0pt;padding:0.75pt 0.75pt 0pt 0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></td></tr><tr style="height:9.15pt;"><td style="vertical-align:bottom;width:25.2%;margin:0pt;padding:0.75pt 0.75pt 0pt 0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:9pt;text-indent:0pt;margin:0pt;">Large accelerated filer</p></td><td style="vertical-align:bottom;width:2.01%;margin:0pt;padding:0.75pt 0.75pt 0pt 0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:9pt;text-indent:0pt;margin:0pt;"><span style="font-family:'Times New Roman';">◻</span></p></td><td style="vertical-align:bottom;width:43.68%;margin:0pt;padding:0.75pt 0.75pt 0pt 0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:9pt;text-indent:0pt;margin:0pt;"> <span style="margin-bottom:12pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:26.73%;margin:0pt;padding:0.75pt 0.75pt 0pt 0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:9pt;text-indent:0pt;margin:0pt;">Accelerated filer</p></td><td style="vertical-align:bottom;width:2.35%;margin:0pt;padding:0.75pt 0.75pt 0pt 0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:9pt;text-indent:0pt;margin:0pt;"><span style="font-family:'Times New Roman';">◻</span></p></td></tr><tr><td style="vertical-align:bottom;width:25.2%;margin:0pt;padding:0.75pt 0.75pt 0pt 0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt;"><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" format="ixt-sec:entityfilercategoryen" id="Tc_KBHiRFNypUe87GV1VzXaxg_2_0" name="dei:EntityFilerCategory"><span style="font-size:9pt;">Non-accelerated filer</span></ix:nonNumeric></p></td><td style="vertical-align:bottom;width:2.01%;margin:0pt;padding:0.75pt 0.75pt 0pt 0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:9pt;text-indent:0pt;margin:0pt;"><span style="font-family:'Times New Roman';">⌧</span></p></td><td style="vertical-align:bottom;width:43.68%;margin:0pt;padding:0.75pt 0.75pt 0pt 0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:9pt;text-indent:0pt;margin:0pt;"> <span style="margin-bottom:12pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:26.73%;margin:0pt;padding:0.75pt 0.75pt 0pt 0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:9pt;text-indent:0pt;margin:0pt;">Smaller reporting company</p></td><td style="vertical-align:bottom;width:2.35%;margin:0pt;padding:0.75pt 0.75pt 0pt 0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt;"><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" format="ixt:booleantrue" id="Tc_TOQL3_qMqUmKu_yAs3xSIA_2_4" name="dei:EntitySmallBusiness"><span style="font-family:'Times New Roman';font-size:9pt;">⌧</span></ix:nonNumeric></p></td></tr><tr><td style="vertical-align:bottom;width:25.2%;margin:0pt;padding:0.75pt 0.75pt 0pt 0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt;"><span style="font-size:9pt;margin-bottom:12pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:2.01%;margin:0pt;padding:0.75pt 0.75pt 0pt 0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt;"><span style="font-size:9pt;margin-bottom:12pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:43.68%;margin:0pt;padding:0.75pt 0.75pt 0pt 0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt;"><span style="font-size:9pt;margin-bottom:12pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:26.73%;margin:0pt;padding:0.75pt 0.75pt 0pt 0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:9pt;text-indent:0pt;margin:0pt;">Emerging growth company</p></td><td style="vertical-align:bottom;width:2.35%;margin:0pt;padding:0.75pt 0.75pt 0pt 0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt;"><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" format="ixt:booleanfalse" id="Tc_Lp4V-0iDy06IT1G2hS6ZYg_3_4" name="dei:EntityEmergingGrowthCompany"><span style="font-family:'Times New Roman';font-size:9pt;">◻</span></ix:nonNumeric></p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:9pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:9pt;text-indent:24.5pt;margin:0pt 0pt 5pt 0pt;">If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. <span style="font-family:'Times New Roman';">◻</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:24.5pt;margin:0pt 0pt 5pt 0pt;"><span style="font-size:9pt;">Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act).   Yes  </span><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" format="ixt:booleanfalse" id="Narr_JHKPwDsa7UeAU1MALOMJjQ" name="dei:EntityShellCompany"><span style="font-family:'Segoe UI Symbol';font-size:9pt;">☐</span></ix:nonNumeric><span style="font-size:9pt;">    No  </span><span style="font-family:'Times New Roman';font-size:9pt;">⌧</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:9pt;text-align:justify;text-indent:24.5pt;margin:0pt 0pt 5pt 0pt;">As of August 5, 2022, there were <ix:nonFraction contextRef="As_Of_8_5_2022_m4VaRzwL3UyOW8iPhu3SSA" decimals="INF" format="ixt:numdotdecimal" id="Narr_DnO2UzAsqkW2XN-RV6RYGQ" name="dei:EntityCommonStockSharesOutstanding" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">48,535,230</ix:nonFraction> shares of the registrant’s common stock, par value $0.0001 per share, outstanding.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-bottom:1pt;padding-top:1pt;text-align:center;text-indent:0pt;border-bottom:3.0pt solid #000000;border-top:1px solid #000000;margin:0pt;"><span style="font-size:1pt;margin-bottom:12pt;visibility:hidden;">​</span></p><p style="display:none;font-family:'Times New Roman','Times','serif';line-height:0pt;margin:0pt;"><span style="font-size:0pt;visibility:hidden;">​</span></p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:91.06%;border:0;margin:30pt 4.47% 30pt 4.47%;"/><div style="max-width:100%;padding-left:10.35%;padding-right:10.35%;position:relative;"><div style="margin-top:21.6pt;min-height:41.75pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><a id="_eea84acb_7c23_471d_94c4_18247b58f808"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;text-align:center;margin:0pt;">ALTIMMUNE, INC.</p><a id="TOC"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;text-align:center;margin:0pt 0pt 12pt 0pt;">TABLE OF CONTENTS</p><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0.5pt;padding-right:0.5pt;width:97.62%;"><tr style="height:1pt;"><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:top;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:5.85%;border-bottom:1px solid #000000;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">Page</b></p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:5.85%;border-top:1px solid #000000;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td></tr><tr><td colspan="2" style="vertical-align:top;width:94.14%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#PARTIFINANCIALINFORMATION_8053"><b style="font-style:normal;font-weight:bold;">PART I. FINANCIAL INFORMATION</b></a></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#Item1FinancialStatements_961784"><span style="font-style:normal;font-weight:normal;">Item 1.</span></a></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#Item1FinancialStatements_961784"><span style="font-style:normal;font-weight:normal;">Financial Statements</span></a></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">1</p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 14.4pt;"><a href="#CONSOLIDATEDBALANCESHEETS_242482"><span style="font-style:normal;font-weight:normal;">Consolidated Balance Sheets as of June 30, 2022 (unaudited) and December 31, 2021</span></a></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">1</p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 14.4pt;"><span style="font-size:6pt;margin-left:0pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 14.4pt;"><a href="#CONSOLIDATEDSTATEMENTSOFOPERATIONSANDCOM"><span style="font-style:normal;font-weight:normal;">Consolidated Statements of Operations and Comprehensive Loss for the three and six months ended June 30, 2022 and 2021 (unaudited)</span></a></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">2</p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 14.4pt;"><span style="font-size:6pt;margin-left:0pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 14.4pt;"><a href="#CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHO"><span style="font-style:normal;font-weight:normal;">Consolidated Statements of Changes in Stockholders’ Equity for the three and six months ended June 30, 2022 and 2021 (unaudited)</span></a></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">3</p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 14.4pt;"><span style="font-size:6pt;margin-left:0pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td></tr><tr style="height:12.6pt;"><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 14.4pt;"><a href="#CONSOLIDATEDSTATEMENTSOFCASHFLOWS_490285"><span style="font-style:normal;font-weight:normal;">Consolidated Statements of Cash Flows for the six months ended June 30, 2022 and 2021 (unaudited)</span></a></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">5</p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 14.4pt;"><span style="font-size:6pt;margin-left:0pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 14.4pt;"><a href="#NOTESTOCONSOLIDATEDFINANCIALSTATEMENTS_4"><span style="font-style:normal;font-weight:normal;">Notes to Consolidated Financial Statements (unaudited)</span></a></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">6</p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#Item2ManagementsDiscussionandAnalysisofF"><span style="font-style:normal;font-weight:normal;">Item 2.</span></a></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#Item2ManagementsDiscussionandAnalysisofF"><span style="font-style:normal;font-weight:normal;">Management’s Discussion and Analysis of Financial Condition and Results of Operations</span></a></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">16</p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#Item3QuantitativeandQualitativeDisclosur"><span style="font-style:normal;font-weight:normal;">Item 3.</span></a></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#Item3QuantitativeandQualitativeDisclosur"><span style="font-style:normal;font-weight:normal;">Quantitative and Qualitative Disclosures about Market Risk</span></a></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">23</p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#Item4ControlsandProcedures_640907"><span style="font-style:normal;font-weight:normal;">Item 4.</span></a></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#Item4ControlsandProcedures_640907"><span style="font-style:normal;font-weight:normal;">Controls and Procedures</span></a></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">23</p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td></tr><tr><td colspan="2" style="vertical-align:top;width:94.14%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td colspan="2" style="vertical-align:top;width:94.14%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#PARTIIOTHERINFORMATION_760989"><b style="font-style:normal;font-weight:bold;">PART II. OTHER INFORMATION</b></a></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#Item1LegalProceedings_974488"><span style="font-style:normal;font-weight:normal;">Item 1.</span></a></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#Item1LegalProceedings_974488"><span style="font-style:normal;font-weight:normal;">Legal Proceedings</span></a></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">23</p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#Item1ARiskFactors_350839"><span style="font-style:normal;font-weight:normal;">Item 1A.</span></a></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#Item1ARiskFactors_350839"><span style="font-style:normal;font-weight:normal;">Risk Factors</span></a></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">23</p></td></tr><tr style="height:6.75pt;"><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#Item2UnregisteredSalesofEquitySecurities"><span style="font-style:normal;font-weight:normal;">Item 2.</span></a></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#Item2UnregisteredSalesofEquitySecurities"><span style="font-style:normal;font-weight:normal;">Unregistered Sales of Equity Securities and Use of Proceeds</span></a></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">23</p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#Item3DefaultuponSeniorSecurities_41291"><span style="font-style:normal;font-weight:normal;">Item 3.</span></a></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#Item3DefaultuponSeniorSecurities_41291"><span style="font-style:normal;font-weight:normal;">Defaults Upon Senior Securities</span></a></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">24</p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#Item4MineSafetyDisclosures_637902"><span style="font-style:normal;font-weight:normal;">Item 4.</span></a></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#Item4MineSafetyDisclosures_637902"><span style="font-style:normal;font-weight:normal;">Mine Safety Disclosures</span></a></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">24</p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#Item5OtherInformation_359177"><span style="font-style:normal;font-weight:normal;">Item 5.</span></a></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#Item5OtherInformation_359177"><span style="font-style:normal;font-weight:normal;">Other Information</span></a></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">24</p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#Item6Exhibits_593392"><span style="font-style:normal;font-weight:normal;">Item 6.</span></a></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#Item6Exhibits_593392"><span style="font-style:normal;font-weight:normal;">Exhibits</span></a></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">25</p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td></tr><tr style="height:13.95pt;"><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#SIGNATURES_71153"><span style="font-style:normal;font-weight:normal;">Signatures</span></a></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">26</p></td></tr><tr><td style="vertical-align:top;width:8.1%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:86.03%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:5.85%;margin:0pt;padding:0pt 0.5pt 0pt 0.5pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="font-size:6pt;visibility:hidden;">​</span></p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;"><span style="font-size:1pt;margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:0pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><p style="display:none;font-family:'Times New Roman','Times','serif';line-height:0pt;margin:0pt;"><span style="font-size:0pt;visibility:hidden;">​</span></p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:79.3%;border:0;margin:30pt 10.35% 30pt 10.35%;"/><div style="max-width:100%;padding-left:10.35%;padding-right:10.35%;position:relative;"><div style="margin-top:21.6pt;min-height:41.75pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><a id="_938cf6b2_ba04_4e63_94ed_a703d473f8c8"/><a id="PARTIFINANCIALINFORMATION_8053"/><span class="alphaminr_link" id="alphaminr_1" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">PART I. FINANCIAL INFORMATION</p><a id="Item1FinancialStatements_961784"/><span class="alphaminr_link" id="alphaminr_2" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Item 1. Financial Statements</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;text-align:center;margin:0pt;">ALTIMMUNE, INC.</p><a id="CONSOLIDATEDBALANCESHEETS_242482"/><span class="alphaminr_link" id="alphaminr_balance_sheet"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;text-align:center;margin:0pt;">CONSOLIDATED BALANCE SHEETS</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">(In thousands, except share and per share data)</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:36pt;margin:0pt 0pt 12pt 0pt;"><span style="visibility:hidden;">​</span></p><a id="_0579a913_9d78_4a1a_8f65_81790759103f"/><a id="Tc_egZ8Omh5aEy-yS58wYR25w_1_2"/><a id="Tc_Zsd_Z0Tw80-bsf4qCGeqWA_1_5"/><a id="Tc_qXx3u7uc5k-4uOlbyjof9g_2_2"/><a id="Tc_5-OMsBbNPE-rxezO_djTqw_2_5"/><a id="Tc_MvZvA4glGEysHOXyMyyfUA_3_2"/><a id="Tc_DCSMp85IlkKK4snuy6HsWA_4_0"/><a id="Tc_AmsdRrRf1EKwaQ5_PrAEJw_5_0"/><a id="Tc_mhpGXmrkuk-vartas7VZ4Q_6_0"/><a id="Tc_LCt5Q4Kc3U-tv_KwmGxE5Q_6_2"/><a id="Tc_1poOhDcir0CGxqEQOS9RNg_6_5"/><a id="Tc_Uy7w1jMGJ0mo-n1H_1Em-g_7_0"/><a id="Tc_IVgR-OSCk063sb4wZcJjUA_8_0"/><a id="Tc_AqI6Hvo3Ik26vtuN0WceEw_9_0"/><a id="Tc_sll5TyWB-EaYa6tDbfNFeg_9_6"/><a id="Tc_4SX-WAH3EUaHwTHzONPu3w_10_0"/><a id="Tc_cbX60Uq7_UiicPeMCsHkpQ_11_0"/><a id="Tc_0BfrXwh-JUynXpGpLyrm-w_12_0"/><a id="Tc_qQtwoePr30eB-KPx2dA_uA_13_0"/><a id="Tc_AiSYjFXGe0egCQUrpSlWgA_14_0"/><a id="Tc_uaqXkNguQk-3k8y8ORbtZA_15_0"/><a id="Tc_A9VSe9wTUkOTLImz5LLlFg_16_0"/><a id="Tc_qd6KM9-Gw0O-tkW7gRol9A_17_0"/><a id="Tc_bdvgfY3GyEKe7txHpasa5Q_17_2"/><a id="Tc_Gh8-txcWIUePxZMGPqSKaw_17_5"/><a id="Tc_f7T4Ig3nikyH6zMgdOPLzg_18_0"/><a id="Tc_-dqR3Hl6yUyhTWhYPC_5LA_19_0"/><a id="Tc_TqVh5t0deUOI5ClRQn2GJQ_20_0"/><a id="Tc_IhaXBVXcqE2xDuWww5tKgQ_20_2"/><a id="Tc_8kBkkOoz7kq7ir1gFG-p_w_20_5"/><a id="Tc_FWfbOo13SUOMgv6bTqL4Bg_21_0"/><a id="Tc_iqXaZCrXX0-r6bFZYuCCaA_21_3"/><a id="Tc_Pp2udsXiEkWjeeMwwvEhxA_22_0"/><a id="Tc_GRNwYxirQUGq2dso7ihT8w_23_0"/><a id="Tc_NNe4hvPZ-E-JIH0lDVCzxg_24_0"/><a id="Tc_J7Zc61zwoUapc4rLwLWEhQ_25_0"/><a id="Tc_qFlrz2EerUeZ-UzUV0wizQ_26_0"/><a id="Tc_ytP2DkCnwkqZAOem9A-Z3g_27_0"/><a id="Tc_BS1KV5xc10Sbaf22NSwO_Q_28_0"/><a id="Tc_6n7vtkNgvE6rextGSqWpYA_29_0"/><a id="Tc_6pfq0UIlY0quB9R82yjnUQ_30_0"/><a id="Tc_OYeQuDatIEeHWhWWnjbRYg_31_0"/><a id="Tc_hft5ISat3k-hnHH9fD5egQ_32_0"/><a id="Tc_DqnE836aqUqwtUCInaCQXA_33_0"/><a id="Tc_x9AjzLTJ4UKcMvPGplYp6g_33_2"/><a id="Tc_Sy3ZlrOjm0yY4Q4FbWhkzA_33_5"/><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:12.02%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">June 30, </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:12.02%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">December 31, </b></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:12.02%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2022</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:12.02%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2021</b></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:12.02%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">(Unaudited)</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">ASSETS</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-family:'Calibri','Helvetica','sans-serif';visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-family:'Calibri','Helvetica','sans-serif';visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Current assets:</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Cash and cash equivalents</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_-PjYOV_f2UW7ayhYAhj1Gw_6_3" name="us-gaap:CashAndCashEquivalentsAtCarryingValue" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">135,858</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_fvxLWzAa40a5iDLk9rpHkA_6_6" name="us-gaap:CashAndCashEquivalentsAtCarryingValue" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">190,301</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Restricted cash</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_muxnOGQNtEumzKUCu7mvjA_7_3" name="us-gaap:RestrictedCashCurrent" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">34</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_Qo8ggBxsoEeuwVYXIN-JbQ_7_6" name="us-gaap:RestrictedCashCurrent" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">34</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 12pt;">Total cash, cash equivalents and restricted cash</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_Ynl1D6SVGk6MPu1GWNFC8Q_8_3" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">135,892</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_ZH8Uqr-roUuXV3S1oURHUQ_8_6" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">190,335</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Short-term investments</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_eBzJu1Tl6kCNIjCWebNUWw_9_3" name="us-gaap:ShortTermInvestments" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">48,898</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Accounts receivable</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_fCYLFWG1NkqJNDPtqSUBcg_10_3" name="us-gaap:AccountsReceivableGrossCurrent" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">195</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_X2G_A5JWMEKDmLez6TmwFQ_10_6" name="us-gaap:AccountsReceivableGrossCurrent" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">429</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Income tax and RD incentive receivables </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_rArVfiSe6ke1ZjNsYgKVkg_11_3" name="alt:IncomeTaxesAndResearchDevelopmentIncentiveReceivableCurrent" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">5,900</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_DGds9NEuSEK55CFFuUES9w_11_6" name="alt:IncomeTaxesAndResearchDevelopmentIncentiveReceivableCurrent" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">5,410</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Prepaid expenses and other current assets</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_22pRW3XiCUKci1P1po54hQ_12_3" name="us-gaap:PrepaidExpenseAndOtherAssetsCurrent" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">4,619</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_ixumfBO3PESQhe628Rr0Rg_12_6" name="us-gaap:PrepaidExpenseAndOtherAssetsCurrent" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">7,952</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 12pt;">Total current assets</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_KQ63C9wEPUmWIy2zn5sJgQ_13_3" name="us-gaap:AssetsCurrent" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">195,504</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_TXCYBzq3o0-EtNYkjiGjZA_13_6" name="us-gaap:AssetsCurrent" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">204,126</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Property and equipment, net</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_8vTK8rC9kE2QA_YU10y7Qw_14_3" name="us-gaap:PropertyPlantAndEquipmentNet" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">1,236</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_bzkQV3wgGEGFbx5PnyJG9A_14_6" name="us-gaap:PropertyPlantAndEquipmentNet" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">1,448</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Intangible assets, net</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_ahEcDZf1FEipRouMPxmoBw_15_3" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">12,419</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_bv2_o7opC0i3UdZ2EZH2bA_15_6" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">12,419</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Other assets</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_NvR-AK8TDUmLEf5Xujx9gQ_16_3" name="us-gaap:OtherAssetsNoncurrent" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">747</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_pIGeWHK5rECKKhWDyxgk3A_16_6" name="us-gaap:OtherAssetsNoncurrent" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">872</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 12pt;">Total assets</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_8_MNwJvczU-835ANo7ux-Q_17_3" name="us-gaap:Assets" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">209,906</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_4iFOrBYANEW7wU_iRsyQpg_17_6" name="us-gaap:Assets" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">218,865</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">LIABILITIES AND STOCKHOLDERS’ EQUITY</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Current liabilities:</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Accounts payable</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_IXjHZlBYy0S93Vbkh2vtXw_20_3" name="us-gaap:AccountsPayableCurrent" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">2,872</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_SgVcLU4WBkOD5Z1dBFscNg_20_6" name="us-gaap:AccountsPayableCurrent" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">2,034</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Contingent consideration</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_bq94Emjdl0akHh5zXegdCg_21_6" name="us-gaap:BusinessCombinationContingentConsiderationLiabilityCurrent" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">6,090</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Accrued expenses and other current liabilities</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_LvWlaXf_bUqB248j6ca4gg_22_3" name="alt:AccruedExpensesAndOtherCurrentLiabilities" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">10,973</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_t70DQVhdLUWr90sgcJq-Tw_22_6" name="alt:AccruedExpensesAndOtherCurrentLiabilities" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">10,152</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 12pt;">Total current liabilities</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_U_YEfWp6u0SeqLQ1fC2oXQ_23_3" name="us-gaap:LiabilitiesCurrent" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">13,845</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_nATSRkVUakO4p45g56oxdA_23_6" name="us-gaap:LiabilitiesCurrent" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">18,276</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Other long-term liabilities</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_ccJitdeLg0-4pijw3bQGRg_24_3" name="us-gaap:OtherLongTermDebtNoncurrent" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">1,526</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_ptH3N9U660GlIkVDtdJsqA_24_6" name="us-gaap:OtherLongTermDebtNoncurrent" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">1,454</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 12pt;">Total liabilities</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_uBIKqfs6LE-ayr-kWCWlEQ_25_3" name="us-gaap:Liabilities" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">15,371</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_ZVWWy-0kB0CNS8QHvJtQaQ_25_6" name="us-gaap:Liabilities" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">19,730</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Commitments and contingencies (Note 14)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Stockholders’ equity:</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Common stock, $<ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="INF" format="ixt:numdotdecimal" id="Narr_2SygqXtoJkWPIldt7hYKkw" name="us-gaap:CommonStockParOrStatedValuePerShare" scale="0" unitRef="Unit_Divide_USD_shares_kik8eatFmkKQ5fzKvL7CGw"><ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="INF" format="ixt:numdotdecimal" id="Narr_6a48nuw5IUiymuT9LpV29g" name="us-gaap:CommonStockParOrStatedValuePerShare" scale="0" unitRef="Unit_Divide_USD_shares_kik8eatFmkKQ5fzKvL7CGw">0.0001</ix:nonFraction></ix:nonFraction> par value; <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="INF" format="ixt:numdotdecimal" id="Narr_qnd6YWE6k0mINZz-1i3SxA" name="us-gaap:CommonStockSharesAuthorized" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg"><ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="INF" format="ixt:numdotdecimal" id="Narr_gHXuP6Pvu0-7auO1C3jwtA" name="us-gaap:CommonStockSharesAuthorized" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">200,000,000</ix:nonFraction></ix:nonFraction> shares authorized; <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="INF" format="ixt:numdotdecimal" id="Narr_nT3sUt0BNkeJNhx2AppUDw" name="us-gaap:CommonStockSharesIssued" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">46,372,105</ix:nonFraction> and <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="INF" format="ixt:numdotdecimal" id="Narr_1t1rW06MX0iELwapVdgDig" name="us-gaap:CommonStockSharesIssued" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">40,993,768</ix:nonFraction> shares <span style="-sec-ix-hidden:Hidden_y2YAko5b_0OTmkWdzdjS5A;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">issued</span></span> and <span style="-sec-ix-hidden:Hidden_UEEaxx3wzUaYqv8RorhJbg;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">outstanding</span></span> as of June 30, 2022 and December 31, 2021, respectively</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_3B5LhIPF8UqOkhF8AIfzKw_28_3" name="us-gaap:CommonStockValue" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">5</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_DrSZE8ZCEEGMoAEunFSYtA_28_6" name="us-gaap:CommonStockValue" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">4</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Additional paid-in capital</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_uY5qY-TZeUmsgoLDMgRSjA_29_3" name="us-gaap:AdditionalPaidInCapital" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">532,398</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_lNWddqk4REGa__ApnTSatw_29_6" name="us-gaap:AdditionalPaidInCapital" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">497,342</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Accumulated deficit</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_-SRa5Bk6OEKVpcKc8315rw_30_3" name="us-gaap:RetainedEarningsAccumulatedDeficit" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">332,708</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_-Mir3Ty6cUy29TaYW0P_4g_30_6" name="us-gaap:RetainedEarningsAccumulatedDeficit" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">293,171</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Accumulated other comprehensive loss, net</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_WjT2hLGq0ky8jMZ6afIUmg_31_3" name="us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">5,160</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_5QAeAPnUbkSUkzYBojB3mA_31_6" name="us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">5,040</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 12pt;">Total stockholders’ equity</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_I4OvstHIPEykw_dp8YBqgw_32_3" name="us-gaap:StockholdersEquity" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">194,535</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_DJyoSm9dWUOaQxphHJREHA_32_6" name="us-gaap:StockholdersEquity" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">199,135</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 12pt;">Total liabilities and stockholders’ equity</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_HLdbjhax30aKVCP3uY5eJA_33_3" name="us-gaap:LiabilitiesAndStockholdersEquity" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">209,906</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_PKRyMuZZAU6wW_319tjdHg_33_6" name="us-gaap:LiabilitiesAndStockholdersEquity" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">218,865</ix:nonFraction></p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:0pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:36pt;margin:0pt 0pt 12pt 0pt;"><i style="font-style:italic;">The accompanying notes are an integral part of the unaudited consolidated financial statements.</i></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-style:italic;visibility:hidden;">​</span></p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">1</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:79.3%;border:0;margin:30pt 10.35% 30pt 10.35%;"/><div style="max-width:100%;padding-left:10.35%;padding-right:10.35%;position:relative;"><div style="margin-top:21.6pt;min-height:41.75pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><a id="_22ee590f_b6c6_468b_b496_396aa004e259"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;text-align:center;margin:0pt;">ALTIMMUNE, INC.</p><a id="CONSOLIDATEDSTATEMENTSOFOPERATIONSANDCOM"/><span class="alphaminr_link" id="alphaminr_income"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;text-align:center;margin:0pt;">CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><b style="font-weight:bold;">(Unaudited)</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">(In thousands, except share and per share data)</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:0pt;margin:0pt 0pt 12pt 0pt;"><span style="font-weight:bold;visibility:hidden;">​</span></p><a id="_2beb68dc_70ab_418a_bf10_99b1457d795b"/><a id="Tc_NAeRt22HdEORU-uIK9hnjQ_1_2"/><a id="Tc_PBlXnX139UmVfIQN9V655w_1_8"/><a id="Tc_EPS8BrIkekOoumdCTZi9dg_2_2"/><a id="Tc__8DZc4dNnE-tXmXDXMDziw_2_8"/><a id="Tc_Dmcc6-YKh0ut5nI-yM42KQ_3_2"/><a id="Tc_6EHst5dpSEaieL32kJWurA_3_5"/><a id="Tc_5NQP5VbUN02hlB5u0YvBTA_3_8"/><a id="Tc_tgcSH7gnMki7UWRchrsXbA_3_11"/><a id="Tc_J-Y_GYSmt02JPSfQwPxBZA_4_0"/><a id="Tc_K3jKDkvut02SLNbCMdUvrw_4_2"/><a id="Tc_6rczsn3GCk-QJtse9xnk3g_4_5"/><a id="Tc_Hepm6dsFuEeJ-zlM6E5X9Q_4_8"/><a id="Tc_i4-xKkYTXkOSlhC6-EmcRg_4_11"/><a id="Tc__vPmLe5W-06QWr6V7ukx9A_5_0"/><a id="Tc_PX6VRxlTGU-ikFcKlHpKEg_6_0"/><a id="Tc_tBX3n7KywkmuFCY1aTemxg_7_0"/><a id="Tc_uH7B9QnlWEejaN_sFRlVCg_8_0"/><a id="Tc_QXBawR9fDUeYH_z10KrHLg_8_3"/><a id="Tc_8JkyXLiDD0u1iEG0aQzMeA_8_9"/><a id="Tc__ZamnaIMM0u-h-gJEABrPw_9_0"/><a id="Tc_L1TNWaVxGUuyDesUp1FREw_10_0"/><a id="Tc_RgAzBjag7Uard6zjCUBZzg_11_0"/><a id="Tc_nI-76lyfJ0Ggdd_eybQQhQ_12_0"/><a id="Tc_0v0LlLX29UakDC98jW6XaA_13_0"/><a id="Tc_31PXIXpl3Eq5sjEPupqFaQ_14_0"/><a id="Tc_JKKlv4cUCkaTddXKOG8OUg_15_0"/><a id="Tc_Jz6cDGqW3kuucsm3L8whug_16_0"/><a id="Tc_1E3F3fupNUOeUuWj29pVOQ_17_0"/><a id="Tc_J1r4pI62RUCWO4NF316r0Q_18_0"/><a id="Tc_O6sjLGrUb0C3-S0CurunXg_18_2"/><a id="Tc_FZ1csHXp40GPzoAxezTGYw_18_5"/><a id="Tc_Gu-14cNXwEasRma_PGqoNg_18_8"/><a id="Tc__200SpNfwUqJ4sTBc59_uw_18_11"/><a id="Tc_NZKqhu1at0uWYgC7iByUag_19_0"/><a id="Tc_N9JtMWa-oE2MdNbc6-BY1w_20_0"/><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100.74%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:49.56%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:49.56%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="5" style="vertical-align:bottom;white-space:nowrap;width:24.34%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Three Months Ended </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="5" style="vertical-align:bottom;white-space:nowrap;width:24.34%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Six Months Ended </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:49.56%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="5" style="vertical-align:bottom;white-space:nowrap;width:24.34%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">June 30, </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="5" style="vertical-align:bottom;white-space:nowrap;width:24.34%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">June 30, </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:49.56%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.35%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2022</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.35%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2021</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.35%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2022</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.35%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2021</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:49.56%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Revenues</p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_PXZpCSValUG0cCFkmWmiPg" decimals="-3" format="ixt:numdotdecimal" id="Tc_wWuFvjgjS0iQflIZmn6bOQ_4_3" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">8</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_qMA2nwEvdE61vhwsgy39kQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_KtnROKRzhUKNHXa0uGysOw_4_6" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">137</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_1wflnJen9ki1BkjVU9qnSg_4_9" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">40</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_PaudSApfskSs2R2CvQnugA_4_12" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">975</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:49.56%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Operating expenses:</p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:49.56%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Research and development</p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_PXZpCSValUG0cCFkmWmiPg" decimals="-3" format="ixt:numdotdecimal" id="Tc_g-pX3Ydbr0mVzNj07gnz_A_6_3" name="us-gaap:ResearchAndDevelopmentExpense" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">15,993</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_qMA2nwEvdE61vhwsgy39kQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_H5I0e0c7PEyF4GZdwAfzvg_6_6" name="us-gaap:ResearchAndDevelopmentExpense" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">13,272</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_9Nhzgo85LUGoyx507DjGPg_6_9" name="us-gaap:ResearchAndDevelopmentExpense" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">31,097</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_FwEGvmCxr0GKOS-nrXUFsQ_6_12" name="us-gaap:ResearchAndDevelopmentExpense" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">25,150</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:49.56%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">General and administrative</p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_PXZpCSValUG0cCFkmWmiPg" decimals="-3" format="ixt:numdotdecimal" id="Tc_l1MJjX5Oj0afo-cqpHvKZw_7_3" name="us-gaap:GeneralAndAdministrativeExpense" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">4,410</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_qMA2nwEvdE61vhwsgy39kQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_LkoTxaObtESHale4qIyzJQ_7_6" name="us-gaap:GeneralAndAdministrativeExpense" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">3,659</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc__qdjSJbS4EGha_uSY_1tiQ_7_9" name="us-gaap:GeneralAndAdministrativeExpense" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">8,837</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_62KM7Z57mUGrPtVdfp3YeA_7_12" name="us-gaap:GeneralAndAdministrativeExpense" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">7,480</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:49.56%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Impairment loss on construction-in-progress</p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_qMA2nwEvdE61vhwsgy39kQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_UQtmsldHK0OfgLTCzCi8ww_8_6" name="us-gaap:ImpairmentOfLongLivedAssetsHeldForUse" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">8,070</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_TpuiePzzGkuRhSS3xMQoDA_8_12" name="us-gaap:ImpairmentOfLongLivedAssetsHeldForUse" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">8,070</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:49.56%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 12pt;">Total operating expenses</p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_PXZpCSValUG0cCFkmWmiPg" decimals="-3" format="ixt:numdotdecimal" id="Tc_cZ4dDmLSmk-EyCh85h__XQ_9_3" name="us-gaap:OperatingExpenses" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">20,403</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_qMA2nwEvdE61vhwsgy39kQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_DVl_ejnGhku7JPuI6tYm8Q_9_6" name="us-gaap:OperatingExpenses" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">25,001</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_a75p5qCwz02uS_jNihjE0A_9_9" name="us-gaap:OperatingExpenses" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">39,934</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_bhnRr0By3UqiqExjJYtNig_9_12" name="us-gaap:OperatingExpenses" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">40,700</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:49.56%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Loss from operations</p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_PXZpCSValUG0cCFkmWmiPg" decimals="-3" format="ixt:numdotdecimal" id="Tc_jiJVlwDCMEKTsKWNzi76lg_10_3" name="us-gaap:OperatingIncomeLoss" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">20,395</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_qMA2nwEvdE61vhwsgy39kQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_CPwu95q4V02cKXpbeFniAA_10_6" name="us-gaap:OperatingIncomeLoss" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">24,864</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_Wftvj7Q7i0WPuc3DipSL8Q_10_9" name="us-gaap:OperatingIncomeLoss" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">39,894</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_96wv5XGCMk-_4qrkzBQkxQ_10_12" name="us-gaap:OperatingIncomeLoss" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">39,725</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:49.56%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Other income (expense):</p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:49.56%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Interest expense</p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_PXZpCSValUG0cCFkmWmiPg" decimals="-3" format="ixt:numdotdecimal" id="Tc_Ha5zTfEugE2AOgjfH148Hg_12_3" name="us-gaap:InterestExpense" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">65</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_qMA2nwEvdE61vhwsgy39kQ" decimals="-3" format="ixt:numdotdecimal" id="Tc__b2a07nvBkye0XBsp4tYnA_12_6" name="us-gaap:InterestExpense" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">22</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_V8VAwU5B1ky25ITSoXN5cw_12_9" name="us-gaap:InterestExpense" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">127</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_53-l6srfOE6ueD4DrKXb0w_12_12" name="us-gaap:InterestExpense" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">34</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:49.56%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Interest income</p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_PXZpCSValUG0cCFkmWmiPg" decimals="-3" format="ixt:numdotdecimal" id="Tc_cMGGwK48KkWgX5TURh4P-A_13_3" name="us-gaap:InvestmentIncomeInterest" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">328</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_qMA2nwEvdE61vhwsgy39kQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_1cTAfG4GCUOQOVTbwvLpKw_13_6" name="us-gaap:InvestmentIncomeInterest" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">33</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_cMP30f4aFU-vTJi1O9v38g_13_9" name="us-gaap:InvestmentIncomeInterest" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">349</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc__rhnVPUaV06Y-1D_vRMuSA_13_12" name="us-gaap:InvestmentIncomeInterest" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">75</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:49.56%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Other income (expense), net</p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_PXZpCSValUG0cCFkmWmiPg" decimals="-3" format="ixt:numdotdecimal" id="Tc_P8Em3gsJdkO9UHThX9LKOw_14_3" name="us-gaap:OtherNonoperatingIncomeExpense" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">25</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_qMA2nwEvdE61vhwsgy39kQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_lyrl6EvCm0SR_U-UT_5oVA_14_6" name="us-gaap:OtherNonoperatingIncomeExpense" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">26</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_u4KcLCKxqESNkNzNbRpfXw_14_9" name="us-gaap:OtherNonoperatingIncomeExpense" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">135</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_N5D3yjwUvUmJsOMv6AAigg_14_12" name="us-gaap:OtherNonoperatingIncomeExpense" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">7</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:49.56%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 12pt;">Total other income (expense), net</p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_PXZpCSValUG0cCFkmWmiPg" decimals="-3" format="ixt:numdotdecimal" id="Tc_I2JsKJNLjkGKMd9k5DbwgA_15_3" name="us-gaap:NonoperatingIncomeExpense" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">288</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_qMA2nwEvdE61vhwsgy39kQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_U1gLq_vDeEOmixZ6BNh20Q_15_6" name="us-gaap:NonoperatingIncomeExpense" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">37</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_jp9v6cifykSmMmLAhT7F2Q_15_9" name="us-gaap:NonoperatingIncomeExpense" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">357</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_WSYUo2pi706m9vkQn-VbYw_15_12" name="us-gaap:NonoperatingIncomeExpense" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">34</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:49.56%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Net loss </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_PXZpCSValUG0cCFkmWmiPg" decimals="-3" format="ixt:numdotdecimal" id="Tc_2YWCsxTIBEC1BsXG97WUTg_16_3" name="us-gaap:NetIncomeLoss" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">20,107</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_qMA2nwEvdE61vhwsgy39kQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_HQWg8pBPr0i4sNKPoT2qAg_16_6" name="us-gaap:NetIncomeLoss" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">24,827</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_ez-JsCxAMESeWkKXoPgQVw_16_9" name="us-gaap:NetIncomeLoss" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">39,537</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_Ta8zsgkrrk2cOUuMZjLtKA_16_12" name="us-gaap:NetIncomeLoss" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">39,691</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:49.56%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Other comprehensive income — unrealized (loss) gain on short-term investments</p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_PXZpCSValUG0cCFkmWmiPg" decimals="-3" format="ixt:numdotdecimal" id="Tc_7OHA70pN6EibKV18IlSRBg_17_3" name="us-gaap:OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">120</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_qMA2nwEvdE61vhwsgy39kQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_OV8-rDjAAEOx5ju_L6Knmw_17_6" name="us-gaap:OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">1</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_89QrRDsAhEe6ZOACZw6yow_17_9" name="us-gaap:OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">120</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_GUhprx1cY0G8A_c-040NNg_17_12" name="us-gaap:OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">6</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:49.56%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Comprehensive loss</p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_PXZpCSValUG0cCFkmWmiPg" decimals="-3" format="ixt:numdotdecimal" id="Tc_kMDcaJaeakqBCKOTH5meCA_18_3" name="us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">20,227</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_qMA2nwEvdE61vhwsgy39kQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_EdB9Nc_6q0604Iz2MBsavA_18_6" name="us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">24,826</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_Vmge1BWkN0CjXexx6NhCtA_18_9" name="us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">39,657</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_-iLp_gZzBUaQ9ohCLxa3tA_18_12" name="us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">39,685</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:49.56%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Net loss per share, basic and diluted</p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="-sec-ix-hidden:Hidden_Hv0UE1I5w0SmPNLzkpPn4g;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">$</span></span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_PXZpCSValUG0cCFkmWmiPg" decimals="2" format="ixt:numdotdecimal" id="Tc_F4V3uBMdm0ueMAP6utgkDg_19_3" name="us-gaap:EarningsPerShareBasic" scale="0" sign="-" unitRef="Unit_Divide_USD_shares_kik8eatFmkKQ5fzKvL7CGw">0.42</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="-sec-ix-hidden:Hidden_QFaHQuoWvkKZ4c5YTp9yBg;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">$</span></span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_qMA2nwEvdE61vhwsgy39kQ" decimals="2" format="ixt:numdotdecimal" id="Tc_NgfJqN3YYka_NhcH7UP-Vg_19_6" name="us-gaap:EarningsPerShareBasic" scale="0" sign="-" unitRef="Unit_Divide_USD_shares_kik8eatFmkKQ5fzKvL7CGw">0.60</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="-sec-ix-hidden:Hidden_kf6IXUFZY0e7ZCGQp1PxgQ;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">$</span></span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="2" format="ixt:numdotdecimal" id="Tc_PxVuq_d8ZEqb-GjVuMvYIw_19_9" name="us-gaap:EarningsPerShareBasic" scale="0" sign="-" unitRef="Unit_Divide_USD_shares_kik8eatFmkKQ5fzKvL7CGw">0.90</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="-sec-ix-hidden:Hidden_EL7ewXX2Qkq9urEON4Feow;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">$</span></span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="2" format="ixt:numdotdecimal" id="Tc_-8diDukGMkacc6dJql5m-w_19_12" name="us-gaap:EarningsPerShareBasic" scale="0" sign="-" unitRef="Unit_Divide_USD_shares_kik8eatFmkKQ5fzKvL7CGw">0.99</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:49.56%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Weighted-average common shares outstanding, basic and diluted</p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_PXZpCSValUG0cCFkmWmiPg" decimals="0" format="ixt:numdotdecimal" id="Tc_BlWVTIYJU0uOO3uopxBHcw_20_3" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">47,502,599</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_qMA2nwEvdE61vhwsgy39kQ" decimals="0" format="ixt:numdotdecimal" id="Tc_0HAPsGY9mEeClCPRDMMHpw_20_6" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">41,356,643</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="0" format="ixt:numdotdecimal" id="Tc_FlMVk0uKVEOZc0QQrKOf3g_20_9" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">44,150,835</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.02%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.32%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="0" format="ixt:numdotdecimal" id="Tc_PUKG0lmLTEOrbPQV6RERuA_20_12" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">40,142,561</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:0pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:36pt;margin:0pt 0pt 12pt 0pt;"><i style="font-style:italic;">The accompanying notes are an integral part of the unaudited consolidated financial statements.</i></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-weight:bold;visibility:hidden;">​</span></p><p style="display:none;font-family:'Times New Roman','Times','serif';line-height:0pt;margin:0pt;"><span style="font-size:0pt;font-weight:bold;visibility:hidden;">​</span></p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">2</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:79.3%;border:0;margin:30pt 10.35% 30pt 10.35%;"/><div style="max-width:100%;padding-left:6.36%;padding-right:6.36%;position:relative;"><div style="min-height:63.35pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p><a id="_30b205d4_9776_4f76_9860_54927e98e6dd"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;text-align:center;margin:0pt;">ALTIMMUNE, INC.</p><a id="CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHO"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;text-align:center;margin:0pt;">CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS’ EQUITY</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><b style="font-weight:bold;">(Unaudited)</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">(In thousands, except share amounts)</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><span style="font-weight:bold;margin-bottom:12pt;visibility:hidden;">​</span></p><a id="_b8345b4a_4f74_4a4b_bf3c_a5395e1e880a"/><a id="Tc_jfY-tiQVO0CSGaBOUgYHCA_1_13"/><a id="Tc_FG4YvEazmUWFhvIBqqUlLQ_2_7"/><a id="Tc__eEXIlDCBker9sO7J4t9pw_2_13"/><a id="Tc_qcy3nFxUvk-tbpBvtgHbcw_2_16"/><a id="Tc_uB6BFNocyUO9Ajzv9bmdAg_3_2"/><a id="Tc__M6J-gA8REOodd1kYDdDYA_3_7"/><a id="Tc_cXVGK_FLCU6G8qvvTA7QcQ_3_10"/><a id="Tc_UtttApWqPUuEr3I6CrJdUg_3_13"/><a id="Tc_Tvj3Db2IAUSOCAQSZadnjA_3_16"/><a id="Tc_HpfIEbh09k2jhEgJJn1GjA_4_2"/><a id="Tc_ULySCRY-r02NefHuy3XKtw_4_4"/><a id="Tc_jxjM2rZT-kS1SPpsXywtrQ_4_7"/><a id="Tc_GRG7dBEmA0u7EZrSCzCHXg_4_10"/><a id="Tc_qxM6uq8i1kSC_q42OMH8qQ_4_13"/><a id="Tc_j_9qRgbtQkGgy5W8sARqzw_4_16"/><a id="Tc_jwoDR_VUL0aijAPpGARijw_5_0"/><a id="Tc_hC3dUCGq4kWVsu-P2hlxPw_5_4"/><a id="Tc_9WXSMqeeIEWojakeTR_n_A_5_7"/><a id="Tc_yPTjQBLiZkmcPdmv93dhmg_5_10"/><a id="Tc_LQrG_WuraUC3NBlm3nSwNw_5_13"/><a id="Tc_-ndvDq_NfUyoSttXlAEPyA_5_16"/><a id="Tc_uSoTsZQ5lkKRjvILLqzaOw_6_0"/><a id="Tc_GAazCIDlY0ettvDqoEpEfQ_6_2"/><a id="Tc_8Bk5oGsK9EGZUTSkzbXK4w_6_5"/><a id="Tc_GTrs-FUx-0Gj4neIFEmOaA_6_11"/><a id="Tc_mh_Xf18eXkydQ22-kS9NFg_6_14"/><a id="Tc_qYNb5gcbrUeEkaWg42r2mw_7_0"/><a id="Tc_OGqvvl09RUyKvd3ZXLU0DA_7_5"/><a id="Tc_qfiIE8e-80ewFZNYg4Q15A_7_11"/><a id="Tc_WtwAT8afs0SZ8JJkngyLBQ_7_14"/><a id="Tc_8mwEHNsvpEyNa5kgRkyKEA_8_0"/><a id="Tc_wgoawEt7K0WWO8LtzDao7g_8_5"/><a id="Tc_aCG-xGoyOEW-mip2xgRU0Q_8_11"/><a id="Tc_Kti_jbn_skWcCEY-yiuhvA_8_14"/><a id="Tc_38yv_S1v_UmzC8kq1n95RA_9_0"/><a id="Tc__wCk3lJcdUCjVKrsKFt7cA_9_5"/><a id="Tc_bLJQHSuG8Uuf-Sgp6TwHmQ_9_11"/><a id="Tc_rKXDOyArskaiE6O1RtQLKQ_9_14"/><a id="Tc__kpKCE2V1U-hzNIN2Y-0cQ_10_0"/><a id="Tc_2nVsEa69eEiYkVPs55ufLA_10_5"/><a id="Tc_oMIeetywF0id1LSmTlQI4Q_10_11"/><a id="Tc_3ZJBER6VrEqMbMkWWcJUDw_10_14"/><a id="Tc_lKv4PizN0USaRgKVJ1EaEA_11_0"/><a id="Tc_t0lM2Ks9d0CauP4oq-hLoA_11_5"/><a id="Tc_d7GrPlbXk0eC6mvL6joSOg_11_8"/><a id="Tc_4Nk6zmiLXEmWN6cXZ6XX8A_11_11"/><a id="Tc_4w2Ud_qQ6U-2XTU8xC_dSw_11_14"/><a id="Tc_E2nPkFSHLEuPF9340vcZIQ_11_17"/><a id="Tc_QGrFenDBrkuvOO-7_6ZwPQ_12_0"/><a id="Tc_UEn43WHMbECFBmTUl7dySw_12_2"/><a id="Tc_D9cxjZAZIkW9gl3K0CDE3Q_12_5"/><a id="Tc_tFxcrQezx0uNBJfagG2Obg_12_8"/><a id="Tc_Pn5LxtdZa027rUYzN2LH5g_12_14"/><a id="Tc_PylwaIu7L0u5LL4U3KeKHw_13_0"/><a id="Tc_YYf7swePCESVJbwCxqnH_g_13_4"/><a id="Tc_CNxrmFRCG0aTQGMrbCEI7w_13_7"/><a id="Tc_93elUTwI_0mbWldEnxpyaA_13_10"/><a id="Tc_sptFnCay9kudHKIW8-UvHg_13_13"/><a id="Tc_Pd9FMmRwmUyTxN6-FFm8bQ_13_16"/><a id="Tc_-5OJIjK_iE--v6M1NfAR4Q_14_0"/><a id="Tc_pXYVPGwFSUS23IAZDGdfnQ_14_2"/><a id="Tc_NBZrsdpZ8Umn6Itz0R-J9A_14_5"/><a id="Tc_yvw_59_23kW7YPO0hVkN9Q_14_11"/><a id="Tc_-vJKnU0P7EWmEjIGIE68iQ_14_14"/><a id="Tc_kToJ481mxUmtfg5lssNyUQ_15_0"/><a id="Tc_KhvJhV1kPkud9lqcN_Pj-A_15_5"/><a id="Tc_n12L8suxPEevJtmrrWbyjw_15_11"/><a id="Tc_aPe4iw51NECcWhyNaLhjfg_15_14"/><a id="Tc_jfT5gIACuUyo51sc7pG4dw_16_0"/><a id="Tc_79xOv8GOI0ulsqgN4WlU2w_16_5"/><a id="Tc_ra1AScY9_EyXlr8iTFRGTA_16_11"/><a id="Tc_vyyGycrwSUGcEmOFVl_q9A_16_14"/><a id="Tc_6j5PKx1g0kmCHcnvfKuEcA_17_0"/><a id="Tc_PtMf6LdaCUakTRgZD1QHbw_17_11"/><a id="Tc_PCxtGMgts0ixPv3byBfLDw_17_14"/><a id="Tc_bEIHO6JY7UW_5SXdLPJB4g_18_0"/><a id="Tc_m0Kva0BQ30ixD8dCURos6w_18_5"/><a id="Tc_ThWRm8vAtUeW_-6l7km1Zg_18_11"/><a id="Tc_5tUmuagVN0m1qvNXGcC-nQ_18_14"/><a id="Tc_Rj7EwRBovUCdoXIgn_JXJQ_19_0"/><a id="Tc_0VyDAdWc9U6hmXXktd5qFA_19_2"/><a id="Tc_sDkfeuWv506OloUMVoMkDA_19_5"/><a id="Tc_OYJmP5x9TE66bTLqeEbtrQ_19_8"/><a id="Tc_wME7Nt-Cq06CCmQtMhCN5Q_19_11"/><a id="Tc_Yt7lD6n9oUO59psQbPbATA_20_0"/><a id="Tc__6uopGQ0QEisUSNOkuwEEQ_20_2"/><a id="Tc_iWTfEe7jUE2KB36VmOl9rg_20_5"/><a id="Tc_5uQ3hiGMbECH3v6jVXcrng_20_8"/><a id="Tc_vrjqv724VkSUOs0nK4CVoQ_20_14"/><a id="Tc_OvbrLm8UGEmRw6nOOZ8DcQ_21_0"/><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:41.42%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:41.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Accumulated</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Additional </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;"> Other </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Total </b></p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:18.05%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Common Stock</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Paid-In</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Accumulated</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Comprehensive</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;">    </p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Stockholders’</b></p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Shares</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.76%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Amount</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.69%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Capital</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.69%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Deficit</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.69%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Loss</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.63%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Equity</b></p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Balance at December 31, 2021</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_Nu6wgzDCDUWAiJiFQYT1bA" decimals="INF" format="ixt:numdotdecimal" id="Tc_TjApfPHyS0CiO7m0ww0TkQ_5_2" name="us-gaap:SharesOutstanding" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">40,993,768</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_Nu6wgzDCDUWAiJiFQYT1bA" decimals="-3" format="ixt:numdotdecimal" id="Tc_7CyBHlMMq0OpDfeCXkkvRQ_5_5" name="us-gaap:StockholdersEquity" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">4</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_RSl_w__mG0qWfiXYe9eMsA" decimals="-3" format="ixt:numdotdecimal" id="Tc_0RHJGaNiYkig2BVCNBDe8w_5_8" name="us-gaap:StockholdersEquity" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">497,342</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_RetainedEarningsMember_Ap9ZJpJOGUeVA-6V_Ie_MQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_VxD0HBv7VUq14dJ2H9DXWg_5_11" name="us-gaap:StockholdersEquity" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">293,171</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AccumulatedOtherComprehensiveIncomeMember_IEokrzrSFki-Jz2MhVU5qA" decimals="-3" format="ixt:numdotdecimal" id="Tc_XwbjJ_Z2RUKfloQXPj6rbQ_5_14" name="us-gaap:StockholdersEquity" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">5,040</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_KS3_altQT0uRc7VhjJX_5w_5_17" name="us-gaap:StockholdersEquity" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">199,135</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Stock-based compensation</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_3_31_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_2kFbvuUEykaxqU3SUO7OaA" decimals="-3" format="ixt:numdotdecimal" id="Tc_IvMFhN6Uj0-iz3ZXU77Ymg_6_8" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">2,033</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_3_31_2022_0EkmV0j5ZEeNMN1FcTBY-g" decimals="-3" format="ixt:numdotdecimal" id="Tc_AqrV8OcLnUqnefnl8hgu3w_6_17" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">2,033</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Exercise of stock options</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_3_31_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_fLptTBS_ikuZEFHbS8CiHA" decimals="INF" format="ixt:numdotdecimal" id="Tc_HDV7DOBzgUmYTiLa3b7XiQ_7_2" name="us-gaap:StockIssuedDuringPeriodSharesStockOptionsExercised" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">95,771</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_3_31_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_2kFbvuUEykaxqU3SUO7OaA" decimals="-3" format="ixt:numdotdecimal" id="Tc_htxwCYp7FESdMdj1-QLIHA_7_8" name="us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">197</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_3_31_2022_0EkmV0j5ZEeNMN1FcTBY-g" decimals="-3" format="ixt:numdotdecimal" id="Tc_SBmOxAK_ak2s0Ul6TjkcLw_7_17" name="us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">197</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Vesting of restricted stock awards including withholding, net</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_3_31_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_fLptTBS_ikuZEFHbS8CiHA" decimals="INF" format="ixt:numdotdecimal" id="Tc_HWKgnbyHCU-pcZGM_BMs6A_8_2" name="us-gaap:RestrictedStockSharesIssuedNetOfSharesForTaxWithholdings" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">17,568</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2022_To_3_31_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_2kFbvuUEykaxqU3SUO7OaA" decimals="-3" format="ixt:numdotdecimal" id="Tc_BqwqLeLvU0q01QYQqEcHxQ_8_8" name="us-gaap:RestrictedStockValueSharesIssuedNetOfTaxWithholdings" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">170</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2022_To_3_31_2022_0EkmV0j5ZEeNMN1FcTBY-g" decimals="-3" format="ixt:numdotdecimal" id="Tc_OUVEFVP1pUy59HBuVFPNdg_8_17" name="us-gaap:RestrictedStockValueSharesIssuedNetOfTaxWithholdings" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">170</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Issuance of common stock from Employee Stock Purchase Plan</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_3_31_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_fLptTBS_ikuZEFHbS8CiHA" decimals="INF" format="ixt:numdotdecimal" id="Tc_RLelNqB5tkW_cOgJ4uJvhQ_9_2" name="us-gaap:StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">16,450</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_3_31_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_2kFbvuUEykaxqU3SUO7OaA" decimals="-3" format="ixt:numdotdecimal" id="Tc_wsihOcaQekO8UAaoLPA4KA_9_8" name="us-gaap:StockIssuedDuringPeriodValueEmployeeStockPurchasePlan" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">113</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_3_31_2022_0EkmV0j5ZEeNMN1FcTBY-g" decimals="-3" format="ixt:numdotdecimal" id="Tc_9GXdlea2TkWfM9aTJwQpjg_9_17" name="us-gaap:StockIssuedDuringPeriodValueEmployeeStockPurchasePlan" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">113</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Issuance of common stock in at-the-market offerings, net</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_3_31_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_fLptTBS_ikuZEFHbS8CiHA" decimals="INF" format="ixt:numdotdecimal" id="Tc_up_JtrFoP0-gvv5nKIl9lQ_10_2" name="us-gaap:StockIssuedDuringPeriodSharesNewIssues" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">335,485</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_3_31_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_2kFbvuUEykaxqU3SUO7OaA" decimals="-3" format="ixt:numdotdecimal" id="Tc_1Y624OSNsUKlLBMWd2lXNQ_10_8" name="us-gaap:StockIssuedDuringPeriodValueNewIssues" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">2,990</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_3_31_2022_0EkmV0j5ZEeNMN1FcTBY-g" decimals="-3" format="ixt:numdotdecimal" id="Tc_HRyyaCS_bUSiXfnrKr6BVg_10_17" name="us-gaap:StockIssuedDuringPeriodValueNewIssues" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">2,990</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Issuance of common stock upon exercise of warrants</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_3_31_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_fLptTBS_ikuZEFHbS8CiHA" decimals="INF" format="ixt:numdotdecimal" id="Tc_dXGzlZqygUm3JWfWyr-SlA_11_2" name="alt:StockIssuedDuringPeriodShareExerciseOfWarrants" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">1,760,854</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Net loss</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2022_To_3_31_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_RetainedEarningsMember_m8yrX_d3h0mq4c_Z_lkmXQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_r9XsXcd2FkKSGNUbXmfAag_12_11" name="us-gaap:NetIncomeLoss" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">19,430</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2022_To_3_31_2022_0EkmV0j5ZEeNMN1FcTBY-g" decimals="-3" format="ixt:numdotdecimal" id="Tc_yhrZ-BTOZ0mE39pUmbcHUg_12_17" name="us-gaap:NetIncomeLoss" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">19,430</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Balance at March 31, 2022</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_3_31_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_RdNpfgDEtkONdG9cu1IePQ" decimals="INF" format="ixt:numdotdecimal" id="Tc_oJeeKbnrzkeEyROaWNPoEg_13_2" name="us-gaap:SharesOutstanding" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">43,219,896</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_3_31_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_RdNpfgDEtkONdG9cu1IePQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_zySkWyiMr0eEzCBy7xycBA_13_5" name="us-gaap:StockholdersEquity" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">4</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_3_31_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_gJ1kRMRjIk2NfIDUWuotEg" decimals="-3" format="ixt:numdotdecimal" id="Tc_hcMheAfJrECixlhuvozwuA_13_8" name="us-gaap:StockholdersEquity" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">502,505</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_3_31_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_RetainedEarningsMember_m2qpH1aND02TMd0FdCLFYQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_GgVxEf5Eq0aSvBCHA5W0Dg_13_11" name="us-gaap:StockholdersEquity" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">312,601</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_3_31_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_AccumulatedOtherComprehensiveIncomeMember_JdJnPGwCX0K1VXSW-8YWpw" decimals="-3" format="ixt:numdotdecimal" id="Tc_Z4qgK1yWcUW3ZjzRzuKWfw_13_14" name="us-gaap:StockholdersEquity" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">5,040</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_3_31_2022_ZeqHW0W74E68U1NJJUJSXA" decimals="-3" format="ixt:numdotdecimal" id="Tc_7bLyZXW2eECt1D9ZlYhu2Q_13_17" name="us-gaap:StockholdersEquity" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">184,868</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Stock-based compensation</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_Y6GbnDiFqUSQ_P3th2YF_g" decimals="-3" format="ixt:numdotdecimal" id="Tc_9nSgRJ8H20-COkFGJWwOvQ_14_8" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">2,048</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_PXZpCSValUG0cCFkmWmiPg" decimals="-3" format="ixt:numdotdecimal" id="Tc_rLwRn5SLSUaRRtsi6xMkug_14_17" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">2,048</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Exercise of stock options</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_ztjIm3zhBk-wlg4KZgrnRw" decimals="INF" format="ixt:numdotdecimal" id="Tc_hKekqxkXfEiM4XWCk23u0w_15_2" name="us-gaap:StockIssuedDuringPeriodSharesStockOptionsExercised" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">152,913</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_Y6GbnDiFqUSQ_P3th2YF_g" decimals="-3" format="ixt:numdotdecimal" id="Tc_BlNsIlATo0qlnEJ014Rgiw_15_8" name="us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">403</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_PXZpCSValUG0cCFkmWmiPg" decimals="-3" format="ixt:numdotdecimal" id="Tc_67G-c6JlQE245VBiSOZMYQ_15_17" name="us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">403</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Vesting of restricted stock awards including withholding, net</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_ztjIm3zhBk-wlg4KZgrnRw" decimals="INF" format="ixt:numdotdecimal" id="Tc_jKZ_JK2WX0-O2vbsfL_jBw_16_2" name="us-gaap:RestrictedStockSharesIssuedNetOfSharesForTaxWithholdings" scale="0" sign="-" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">5,865</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_Y6GbnDiFqUSQ_P3th2YF_g" decimals="-3" format="ixt:numdotdecimal" id="Tc_g_KLY-W3Zk6IWsO7HRuPSw_16_8" name="us-gaap:RestrictedStockValueSharesIssuedNetOfTaxWithholdings" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">80</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_PXZpCSValUG0cCFkmWmiPg" decimals="-3" format="ixt:numdotdecimal" id="Tc_wWu6mDj7JUOnrI8tllPm5Q_16_17" name="us-gaap:RestrictedStockValueSharesIssuedNetOfTaxWithholdings" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">80</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Issuance of common stock in at-the-market offerings, net</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_ztjIm3zhBk-wlg4KZgrnRw" decimals="INF" format="ixt:numdotdecimal" id="Tc_mF_9XipHMka1ladm1TcvqQ_17_2" name="us-gaap:StockIssuedDuringPeriodSharesNewIssues" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">2,157,717</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_ztjIm3zhBk-wlg4KZgrnRw" decimals="-3" format="ixt:numdotdecimal" id="Tc_Y9suF7Bw50efEzYr_9_hsA_17_5" name="us-gaap:StockIssuedDuringPeriodValueNewIssues" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">1</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_Y6GbnDiFqUSQ_P3th2YF_g" decimals="-3" format="ixt:numdotdecimal" id="Tc_1G6paPobaUqPNnXqUZ30zg_17_8" name="us-gaap:StockIssuedDuringPeriodValueNewIssues" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">21,346</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_PXZpCSValUG0cCFkmWmiPg" decimals="-3" format="ixt:numdotdecimal" id="Tc_s4j40hKkwkydrTwAGDqoSw_17_17" name="us-gaap:StockIssuedDuringPeriodValueNewIssues" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">21,347</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Issuance of common stock related to contingent consideration liability</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_ztjIm3zhBk-wlg4KZgrnRw" decimals="INF" format="ixt:numdotdecimal" id="Tc_kzm4_qcCeEG5w1LrrAOB1g_18_2" name="us-gaap:StockIssuedDuringPeriodSharesAcquisitions" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">847,444</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_Y6GbnDiFqUSQ_P3th2YF_g" decimals="-3" format="ixt:numdotdecimal" id="Tc_yspVxtmKXUKrRhz_tB1x9Q_18_8" name="us-gaap:StockIssuedDuringPeriodValueAcquisitions" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">6,176</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_PXZpCSValUG0cCFkmWmiPg" decimals="-3" format="ixt:numdotdecimal" id="Tc_DW62AFTI30uxoEKZKpHn1g_18_17" name="us-gaap:StockIssuedDuringPeriodValueAcquisitions" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">6,176</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Unrealized (loss) gain on short-term investments</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_AccumulatedOtherComprehensiveIncomeMember_wfernbqvBEaY6KXo9Rp9hA" decimals="-3" format="ixt:numdotdecimal" id="Tc_ANhf-czu3kuFy9dTliFO-A_19_14" name="us-gaap:OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">120</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_PXZpCSValUG0cCFkmWmiPg" decimals="-3" format="ixt:numdotdecimal" id="Tc_RtplYiMqTECGsoqg3j69Fg_19_17" name="us-gaap:OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">120</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Net loss</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_RetainedEarningsMember_YkxmIIsx40KkZYXRVg7tJg" decimals="-3" format="ixt:numdotdecimal" id="Tc_RtBQlG_8VEu6Ao5OfbRMlw_20_11" name="us-gaap:NetIncomeLoss" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">20,107</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_PXZpCSValUG0cCFkmWmiPg" decimals="-3" format="ixt:numdotdecimal" id="Tc_k9bqNeZU6EWSa4gRgERvBA_20_17" name="us-gaap:NetIncomeLoss" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">20,107</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Balance at June 30, 2022</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_4xPqYvWS80CtU7cZ9CZFGA" decimals="INF" format="ixt:numdotdecimal" id="Tc_UA4IdBkgd0mVyDT9RJGfiA_21_2" name="us-gaap:SharesOutstanding" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">46,372,105</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_4xPqYvWS80CtU7cZ9CZFGA" decimals="-3" format="ixt:numdotdecimal" id="Tc_S59HpeakU0-0UWkuRyQk4A_21_5" name="us-gaap:StockholdersEquity" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">5</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_OfrdawCtu0uVzQHdgkyaew" decimals="-3" format="ixt:numdotdecimal" id="Tc_uKV4z27CrEunWVlzjwjwPw_21_8" name="us-gaap:StockholdersEquity" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">532,398</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_6_30_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_RetainedEarningsMember_qP3zzxaaak60F8Ja1OK0EA" decimals="-3" format="ixt:numdotdecimal" id="Tc_lSZxYyu6Hkai7vGMsmzo_Q_21_11" name="us-gaap:StockholdersEquity" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">332,708</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_6_30_2022_us-gaap_StatementEquityComponentsAxis_us-gaap_AccumulatedOtherComprehensiveIncomeMember_wNnfEvZL1kSCAL_fKpKh9Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_bVTwJEQSbEC04rqaJgFcUw_21_14" name="us-gaap:StockholdersEquity" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">5,160</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_0_KxVEeUfke9pxe1kwnnpA_21_17" name="us-gaap:StockholdersEquity" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">194,535</ix:nonFraction></p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:0pt;margin:0pt;"><span style="font-size:8pt;margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><i style="font-style:italic;">The accompanying notes are an integral part of the unaudited consolidated financial statements.</i></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-style:italic;visibility:hidden;">​</span></p></div><div style="clear:both;display:table;margin-bottom:18pt;min-height:45.35pt;width:100%;"><div style="display:table-cell;vertical-align:bottom;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">3</p></div></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:87.27%;border:0;margin:30pt 6.36% 30pt 6.36%;"/><div style="max-width:100%;padding-left:6.36%;padding-right:6.36%;position:relative;"><div style="min-height:63.35pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><span style="font-size:8pt;margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;text-align:center;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;text-align:center;margin:0pt;">ALTIMMUNE, INC.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;text-align:center;margin:0pt;">CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS’ EQUITY</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><b style="font-weight:bold;">(Unaudited)</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">(In thousands, except share amounts)</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><a id="_c3b32108_dde3_470e_b511_622d09d50804"/><a id="Tc_UQ8daYtcz0SHL1_b_340gQ_1_13"/><a id="Tc_4_y5hVZGzk2mfLvFNgBpiA_2_7"/><a id="Tc_Uxk3x9apOEyaiI6RwxCXJw_2_13"/><a id="Tc_8NQWTQmdqEebdlapLzcfag_2_16"/><a id="Tc_h0u4J2WXuE2cfXbhwbwfxg_3_2"/><a id="Tc_C_XGbb1Xik6X9yfEG19JvQ_3_7"/><a id="Tc_wrRjn1v-7EGwItQD56CDBg_3_10"/><a id="Tc_1f4KDzJU7UC6Wg0EK7YwOA_3_13"/><a id="Tc_bc6wb1M_U0-RATo3EityRg_3_16"/><a id="Tc_T2HSS5lY4UC4znsKdeb_NQ_4_2"/><a id="Tc_MGc1PAZdCUK8DH9XvVrMNg_4_4"/><a id="Tc_62RBnyLDfU2H2Bw2dcJAtA_4_7"/><a id="Tc_oWzY6mRskk-VrVIlmt-56w_4_10"/><a id="Tc_xK_ZN7Cvt0aJJJ2go_pqDg_4_13"/><a id="Tc_-AbPDVsmZEayGRJWWEmbKg_4_16"/><a id="Tc_gRRt6wO74EiBWnKZoLluGQ_5_0"/><a id="Tc_DR1wZSCp30-HHrpQeF73kQ_5_4"/><a id="Tc_O0LRSrvzO0q9fTwcITndEA_5_7"/><a id="Tc_ttq_HOpIhEyfS2pJF7ha3Q_5_10"/><a id="Tc_6BtDha8v_UORn587GeyduQ_5_13"/><a id="Tc_36ek0xy-REK5nY-SCYP3nw_5_16"/><a id="Tc_AwboW3-L5EGLCvcy-9NsDg_6_0"/><a id="Tc_X3PaLGIdYUiHyUsRsTjoog_6_2"/><a id="Tc_Jrb20jHOpk-77uFymdOefw_6_5"/><a id="Tc_m7geKBCUvUCISSfuaZKitA_6_11"/><a id="Tc_KaXeZ9QXCUWnRL9AXJ67oQ_6_14"/><a id="Tc_F3ocY5u6502HRAO1zeaWIw_7_0"/><a id="Tc_eubVT_tO2k6CTYzcfVXLJw_7_5"/><a id="Tc_pVk77FegykWAVabXrGvRKA_7_11"/><a id="Tc_DCOVk-l4rEC8nOlsXj65cw_7_14"/><a id="Tc_pk2w6X3rr0OGZDt7Fn3q4w_8_0"/><a id="Tc_wPQefPTgrEOsWbbia_nMog_8_5"/><a id="Tc_mWvnR9SeBU-jHiGn6E1CDg_8_11"/><a id="Tc_gunpoEE4yE6uoq1HENnLgA_8_14"/><a id="Tc_3De1W0EwVECPvR1z_Cd47A_9_0"/><a id="Tc_VfsV7hzmxkOFbbmz19iViQ_9_5"/><a id="Tc_RWj7cdCLHUOyAGsoVhB1eg_9_14"/><a id="Tc_RA6F_KnNskCk-cPw3KZIgA_10_0"/><a id="Tc_FVuBA7cXLEy74uSgTJuEvw_10_2"/><a id="Tc_Eq9NwiwGHE6odUma9vjppw_10_5"/><a id="Tc_BnF0lACeZ0edEkemk0EWxw_10_11"/><a id="Tc_UGipcN-1-E6u32ijtJOnYQ_10_14"/><a id="Tc_SoyvY_qsy0ufCKm108oHrA_11_0"/><a id="Tc_hB7DIV6SGE-DlBecsM8DbA_11_5"/><a id="Tc_-ow6ymW0hUKq3IK2SnIXGg_11_11"/><a id="Tc_fNnj1YPKr0aXQpL1Dr7CEQ_11_14"/><a id="Tc_URTAkdqVSE68lAuTaIqExw_12_0"/><a id="Tc_h5vpGNrUXkWwE0BGJ4qZZA_12_5"/><a id="Tc_AJ5xaoVFQ0ebqoIYIvFzeQ_12_11"/><a id="Tc_0NVeGgMKCUqXyMfEnx_2iA_12_14"/><a id="Tc_wtmcURc_4kCxletxpHHEnw_13_0"/><a id="Tc_XoApCzGtYEyuYEJJNJ-dcQ_13_2"/><a id="Tc_N2mZEQD6pkSYDwHaJ9JvxQ_13_5"/><a id="Tc_O100Y6NIGkiVP4zEPryLmg_13_8"/><a id="Tc_antJEpDwRkCcKTG8Ra04xg_13_11"/><a id="Tc_-lQW7IcH4EKHj7lUTF8dMQ_14_0"/><a id="Tc_IEeL2DNNSk2QTitUwp73uA_14_2"/><a id="Tc_eya9hztYjUmtMFYHGI40vQ_14_5"/><a id="Tc_n3VcraOMM0Wo1pYTjw2C5w_14_8"/><a id="Tc_wayaNr4-OU6NEKLI0dZSgA_14_14"/><a id="Tc_mupC6JzMw0C-8DLlstSKjg_15_0"/><a id="Tc_jW4uchDohk6lE1_UxRY00w_15_4"/><a id="Tc_DsRnxOq9_Uug--5LGB1Pjw_15_7"/><a id="Tc_zShZKwJEbUWPouartBQTzg_15_10"/><a id="Tc_aQ9segRj3UG7KoMirvWyIA_15_13"/><a id="Tc_Nq40sEJc0k6FOXnOEE9hag_15_16"/><a id="Tc_4xbAsSH1DUqJmHQ6YmiP_A_16_0"/><a id="Tc_Jl6Pq0JSc0W6TPy4aIG-lQ_16_2"/><a id="Tc_mwI-MKwEFEWVLopW361OSg_16_5"/><a id="Tc_Ugx7N7IvR0O0ENuUyUGJng_16_11"/><a id="Tc_GEbqUIe6wUOF3wL6lPcuuQ_16_14"/><a id="Tc_oLsa5tTszEiPNFPEt9zZSg_17_0"/><a id="Tc_GAwKNCM310CIlj4yh2Q7dw_17_5"/><a id="Tc_WdMMY5qLyU6anA8KNTvFJQ_17_11"/><a id="Tc_tsYhVzg1n0-3Z_HRKv0aAg_17_14"/><a id="Tc_lHyZzVxKkUutPrSty6C7Jg_18_0"/><a id="Tc_5oPRFMlXck-taDmhUIhhPg_18_5"/><a id="Tc_JlPW5bYAbEeH0rzmKD9Mrw_18_11"/><a id="Tc_MhZ8fVDBPEK62iaUvSoeXw_18_14"/><a id="Tc_0jNItAm2pUyysNGFdu5rig_19_0"/><a id="Tc_whN1tBCP3Eaz57rtcFi4aA_19_5"/><a id="Tc_9C6RjukDM0qmRdK6p343Og_19_11"/><a id="Tc_U0y0E6GzuU-wuFsHRSk1_A_19_14"/><a id="Tc_bNZJIIxH_UKI2_H1srvssg_20_0"/><a id="Tc_zWau3fOs9keplb1OObxUMw_20_2"/><a id="Tc_1wuFP2m5U0G5hoI2cPVdcw_20_5"/><a id="Tc_SoXj_q03uE-XpTzh9DgXFw_20_8"/><a id="Tc_z7Nk7P83rEmC0pE5LsN5lw_20_11"/><a id="Tc_qcJFlaBNM0exHzaZO-9gpw_21_0"/><a id="Tc_WguxXmN3hU-tbPXVnRuifg_21_2"/><a id="Tc_PXup0fLCTkW1pOWnD7_mKA_21_5"/><a id="Tc_gGMJEbIVIEGQjwjmjWMyZg_21_8"/><a id="Tc_cse_FULcyUat4Ebz7lhXcg_21_14"/><a id="Tc_cMIhTmp-O02PByuD48dA6w_22_0"/><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:41.42%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:41.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Accumulated</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Additional </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;"> Other </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Total </b></p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:18.05%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Common Stock</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Paid-In</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Accumulated</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Comprehensive</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;">    </p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Stockholders’</b></p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Shares</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.76%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Amount</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.69%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Capital</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.69%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Deficit</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.69%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Loss</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.63%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Equity</b></p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Balance at December 31, 2020</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_e1JsOiH_WU6WeabF7i_caw" decimals="INF" format="ixt:numdotdecimal" id="Tc__Q0c5hPs10OT79x11VjQcg_5_2" name="us-gaap:SharesOutstanding" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">37,142,946</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_e1JsOiH_WU6WeabF7i_caw" decimals="-3" format="ixt:numdotdecimal" id="Tc_DJPFXOQX7EmI7nPgkG-76Q_5_5" name="us-gaap:StockholdersEquity" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">4</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_Pc_Kwy_cO0aRiCETKOBhyQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_a2UcnBn710OGI62E77iA2Q_5_8" name="us-gaap:StockholdersEquity" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">417,337</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_12_31_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_RetainedEarningsMember_y3TFAPuB3U6PDT5fA8xoGA" decimals="-3" format="ixt:numdotdecimal" id="Tc_1RHFcVj5jkyxSnaYTMKRfQ_5_11" name="us-gaap:StockholdersEquity" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">186,421</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_12_31_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_AccumulatedOtherComprehensiveIncomeMember_onCPuZG6T0ayoctAx49LTQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_sqIw5UTUvUye6A7lyU09Pw_5_14" name="us-gaap:StockholdersEquity" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">5,044</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_J2avAOAHakCIALeth7Bn0w" decimals="-3" format="ixt:numdotdecimal" id="Tc_S0wZ2YVDjEiCHAxJKBXaEg_5_17" name="us-gaap:StockholdersEquity" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">225,876</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Stock-based compensation</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_3_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_vV4qF1upnkmdyO1dOxb8Sg" decimals="-3" format="ixt:numdotdecimal" id="Tc_3GDEMCNY8kmZimT1Szy_1Q_6_8" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">1,218</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_3_31_2021_RIe80m52ekyW3HVWuSXk2g" decimals="-3" format="ixt:numdotdecimal" id="Tc_9pU1OjxjlUGIuAek_QH5Rg_6_17" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">1,218</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Vesting of restricted stock awards including withholding, net</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_3_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_sMCis69jZkC1vuxwydaDrQ" decimals="INF" format="ixt:numdotdecimal" id="Tc_iyyNs1cDhEOAhVwm79_UDQ_7_2" name="us-gaap:RestrictedStockSharesIssuedNetOfSharesForTaxWithholdings" scale="0" sign="-" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">6,349</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_3_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_vV4qF1upnkmdyO1dOxb8Sg" decimals="-3" format="ixt:numdotdecimal" id="Tc_J_qWbD7CTUufTePUCmIGnQ_7_8" name="us-gaap:RestrictedStockValueSharesIssuedNetOfTaxWithholdings" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">92</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_3_31_2021_RIe80m52ekyW3HVWuSXk2g" decimals="-3" format="ixt:numdotdecimal" id="Tc_2UO_eZwTlUmeb7uDoj-j9w_7_17" name="us-gaap:RestrictedStockValueSharesIssuedNetOfTaxWithholdings" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">92</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Issuance of common stock from Employee Stock Purchase Plan</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_3_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_sMCis69jZkC1vuxwydaDrQ" decimals="INF" format="ixt:numdotdecimal" id="Tc_EAQqUhleCkioBjGhMBLnEQ_8_2" name="us-gaap:StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">8,733</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_3_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_vV4qF1upnkmdyO1dOxb8Sg" decimals="-3" format="ixt:numdotdecimal" id="Tc_hCiqfelwSUqP-GYznll_OA_8_8" name="us-gaap:StockIssuedDuringPeriodValueEmployeeStockPurchasePlan" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">106</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_3_31_2021_RIe80m52ekyW3HVWuSXk2g" decimals="-3" format="ixt:numdotdecimal" id="Tc_2IfIOA9oFkCTgs_iP0fVTw_8_17" name="us-gaap:StockIssuedDuringPeriodValueEmployeeStockPurchasePlan" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">106</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Retirement of common stock in exchange for common stock warrant</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_3_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_sMCis69jZkC1vuxwydaDrQ" decimals="INF" format="ixt:numdotdecimal" id="Tc_e8dHxMrkAE2lI4dZUWIZ5g_9_2" name="alt:RetirementOfCommonSockInExchangeForCommonStockWarrantShares" scale="0" sign="-" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">1,000,000</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_3_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_vV4qF1upnkmdyO1dOxb8Sg" decimals="-3" format="ixt:numdotdecimal" id="Tc__-2X6B1cp0urGTKJX5aPpg_9_8" name="alt:RetirementOfCommonSockInExchangeForCommonStockWarrant" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">7,540</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_3_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_RetainedEarningsMember_j5Rc2GSYUE-Te_sXdgXuGA" decimals="-3" format="ixt:numdotdecimal" id="Tc_jYJQtzeoyEuHacHsQ0-3iQ_9_11" name="alt:RetirementOfCommonSockInExchangeForCommonStockWarrant" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">9,660</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_3_31_2021_RIe80m52ekyW3HVWuSXk2g" decimals="-3" format="ixt:numdotdecimal" id="Tc_oUpKpJi-q0-yLs4QlPwMdw_9_17" name="alt:RetirementOfCommonSockInExchangeForCommonStockWarrant" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">17,200</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Issuance of common stock warrant in exchange for retirement of common stock</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_3_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_vV4qF1upnkmdyO1dOxb8Sg" decimals="-3" format="ixt:numdotdecimal" id="Tc_hEjVUcrhy0GrG_pz-CfCTg_10_8" name="alt:IssuanceOfCommonStockWarrantInExchangeForRetirementOfCommonStock" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">17,200</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_3_31_2021_RIe80m52ekyW3HVWuSXk2g" decimals="-3" format="ixt:numdotdecimal" id="Tc_zCuFkzeK0US03gpGcJGbSQ_10_17" name="alt:IssuanceOfCommonStockWarrantInExchangeForRetirementOfCommonStock" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">17,200</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Issuance of common stock in at-the-market offerings, net</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_3_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_sMCis69jZkC1vuxwydaDrQ" decimals="INF" format="ixt:numdotdecimal" id="Tc_g2fDXl_RNUmPIiMvvfjUdw_11_2" name="us-gaap:StockIssuedDuringPeriodSharesNewIssues" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">2,110,800</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_3_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_vV4qF1upnkmdyO1dOxb8Sg" decimals="-3" format="ixt:numdotdecimal" id="Tc_QqAbcOPNIkGDpgxMMe2UfQ_11_8" name="us-gaap:StockIssuedDuringPeriodValueNewIssues" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">34,178</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_3_31_2021_RIe80m52ekyW3HVWuSXk2g" decimals="-3" format="ixt:numdotdecimal" id="Tc_1q4XwS14xk6Y5wDr5HliDg_11_17" name="us-gaap:StockIssuedDuringPeriodValueNewIssues" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">34,178</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Issuance of common stock upon cashless exercise of warrants</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_3_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_sMCis69jZkC1vuxwydaDrQ" decimals="INF" format="ixt:numdotdecimal" id="Tc__o9LgDb_TUufX1GY6xhxnw_12_2" name="alt:StockIssuedDuringPeriodShareExerciseOfWarrants" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">1,050</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_3_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_vV4qF1upnkmdyO1dOxb8Sg" decimals="-3" format="ixt:numdotdecimal" id="Tc_k22nWddfaECx6XdwWoFpNQ_12_8" name="alt:StockIssuedDuringPeriodValueExerciseOfWarrants" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">10</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_3_31_2021_RIe80m52ekyW3HVWuSXk2g" decimals="-3" format="ixt:numdotdecimal" id="Tc_ehPx3pOE_kqGzJ1jSu7HTg_12_17" name="alt:StockIssuedDuringPeriodValueExerciseOfWarrants" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">10</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Unrealized gain on short-term investments</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_3_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AccumulatedOtherComprehensiveIncomeMember_jqGjay0h5EyJO76IExQMGw" decimals="-3" format="ixt:numdotdecimal" id="Tc_rA6-drlil0qkxcjnTsR1LA_13_14" name="us-gaap:OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">5</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_3_31_2021_RIe80m52ekyW3HVWuSXk2g" decimals="-3" format="ixt:numdotdecimal" id="Tc_s8kCTyOcVEmc1phbAX1rLg_13_17" name="us-gaap:OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">5</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Net loss</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_3_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_RetainedEarningsMember_j5Rc2GSYUE-Te_sXdgXuGA" decimals="-3" format="ixt:numdotdecimal" id="Tc_fMMVzJPrLk6ZrE9ah0T2ew_14_11" name="us-gaap:NetIncomeLoss" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">14,864</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_3_31_2021_RIe80m52ekyW3HVWuSXk2g" decimals="-3" format="ixt:numdotdecimal" id="Tc_SANnwfXtSEqQ8ErUr2C-uA_14_17" name="us-gaap:NetIncomeLoss" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">14,864</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Balance at March 31, 2021</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_3_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_KYqG3r3Ra0G7-jBf5mtrTw" decimals="INF" format="ixt:numdotdecimal" id="Tc_9snZmAQIRkCiza84P1oIFA_15_2" name="us-gaap:SharesOutstanding" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">38,257,180</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_3_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_KYqG3r3Ra0G7-jBf5mtrTw" decimals="-3" format="ixt:numdotdecimal" id="Tc_ffhKNXMaEky-OvRzM10aag_15_5" name="us-gaap:StockholdersEquity" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">4</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_3_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_dIQfEeY4-0a2pTAZTfgV4A" decimals="-3" format="ixt:numdotdecimal" id="Tc_4r26KU51M0aqwhSBnXZEEQ_15_8" name="us-gaap:StockholdersEquity" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">462,417</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_3_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_RetainedEarningsMember_LhcstciMWkOG9B4lZOtPyA" decimals="-3" format="ixt:numdotdecimal" id="Tc_o1ZNcYPjcUKnGVOFd_k1oQ_15_11" name="us-gaap:StockholdersEquity" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">210,945</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_3_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AccumulatedOtherComprehensiveIncomeMember_dEg47DCD6EKJY1Qs8k_uEQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_xShEnZGZvE-mHRwevSCL7Q_15_14" name="us-gaap:StockholdersEquity" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">5,039</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_3_31_2021_S1Vaak61jUuf4J0iIxnGdw" decimals="-3" format="ixt:numdotdecimal" id="Tc_Q47LN-J1K0WWyTR06veLVw_15_17" name="us-gaap:StockholdersEquity" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">246,437</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Stock-based compensation</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_PKqirNoN-0q0ccyk-VekBg" decimals="-3" format="ixt:numdotdecimal" id="Tc_BiThSfCOxkC6dvVy4xSD8A_16_8" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">1,485</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_qMA2nwEvdE61vhwsgy39kQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_4obMJhezGUuwv3MwwhSlUA_16_17" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">1,485</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Exercise of stock options</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_Ofuzok4iZE2duqtvR009VQ" decimals="INF" format="ixt:numdotdecimal" id="Tc_Jbq4-GNoek6JWR2WzDUc3Q_17_2" name="us-gaap:StockIssuedDuringPeriodSharesStockOptionsExercised" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">38,217</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_PKqirNoN-0q0ccyk-VekBg" decimals="-3" format="ixt:numdotdecimal" id="Tc_ZOI5VUpf80mkG_PnllGHhw_17_8" name="us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">94</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_qMA2nwEvdE61vhwsgy39kQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_mzCUyXy5oEqgs042JgQGog_17_17" name="us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">94</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Vesting of restricted stock awards including withholding, net</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_Ofuzok4iZE2duqtvR009VQ" decimals="INF" format="ixt:numdotdecimal" id="Tc_kHeTJuZaNUe8ti53U-b8yg_18_2" name="us-gaap:RestrictedStockSharesIssuedNetOfSharesForTaxWithholdings" scale="0" sign="-" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">7,583</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_PKqirNoN-0q0ccyk-VekBg" decimals="-3" format="ixt:numdotdecimal" id="Tc_eJfmXmhWz0SeBhAPE3jBXA_18_8" name="us-gaap:RestrictedStockValueSharesIssuedNetOfTaxWithholdings" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">90</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_qMA2nwEvdE61vhwsgy39kQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_-mTjC3U1VUikqh3lWOEidQ_18_17" name="us-gaap:RestrictedStockValueSharesIssuedNetOfTaxWithholdings" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">90</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Issuance of common stock in at-the-market offerings, net</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_Ofuzok4iZE2duqtvR009VQ" decimals="INF" format="ixt:numdotdecimal" id="Tc_Q2Rtzs3OOkmIrh7x2-HzlA_19_2" name="us-gaap:StockIssuedDuringPeriodSharesNewIssues" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">1,405,710</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_PKqirNoN-0q0ccyk-VekBg" decimals="-3" format="ixt:numdotdecimal" id="Tc_PSBnbYzjcUi00fxTkleeeg_19_8" name="us-gaap:StockIssuedDuringPeriodValueNewIssues" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">18,178</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_qMA2nwEvdE61vhwsgy39kQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_Udf8rnFzL0yVXH4abWtjHQ_19_17" name="us-gaap:StockIssuedDuringPeriodValueNewIssues" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">18,178</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Unrealized (loss) gain on short-term investments</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AccumulatedOtherComprehensiveIncomeMember_xfqHAUYQQkGp5u6b7pdP6Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_r9LZSJrBw0aV0mw4V5iu_w_20_14" name="us-gaap:OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">1</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_qMA2nwEvdE61vhwsgy39kQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_gkl3B00uUkqVD5R9HviZzg_20_17" name="us-gaap:OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">1</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Net loss</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_RetainedEarningsMember_Ac3_YbVEwkil3FRlML_7Mg" decimals="-3" format="ixt:numdotdecimal" id="Tc_yte_WQa3k0molhnuyl_dfw_21_11" name="us-gaap:NetIncomeLoss" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">24,827</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_qMA2nwEvdE61vhwsgy39kQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_cPc7hS_uvkCXO12qcmwpjw_21_17" name="us-gaap:NetIncomeLoss" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">24,827</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:41.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Balance at June 30, 2021</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_LsugaWnLFE6nGGQzpWH9sA" decimals="INF" format="ixt:numdotdecimal" id="Tc_e60g9dLnsEGr3gnJQ1lx2w_22_2" name="us-gaap:SharesOutstanding" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">39,693,524</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.76%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_LsugaWnLFE6nGGQzpWH9sA" decimals="-3" format="ixt:numdotdecimal" id="Tc_IZstCLWIFECEwOea9Afdsw_22_5" name="us-gaap:StockholdersEquity" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">4</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_b4AT0BfyskagSNhFVyIWqQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_OhUM1pK1406EIfhWSKIiDw_22_8" name="us-gaap:StockholdersEquity" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">482,084</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_6_30_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_RetainedEarningsMember_Z1fwKi4Vy0yhijHfs2emww" decimals="-3" format="ixt:numdotdecimal" id="Tc_e7xhbvqLLEyP70THzGJ-WQ_22_11" name="us-gaap:StockholdersEquity" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">235,772</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.69%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_6_30_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AccumulatedOtherComprehensiveIncomeMember_qrtayH_ucEW5zzzCI17lug" decimals="-3" format="ixt:numdotdecimal" id="Tc_lqXIuXWM90mfjtcnClCU5Q_22_14" name="us-gaap:StockholdersEquity" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">5,038</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.99%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.63%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2021_xiA5b8eup0Kdm9Y2zrd2Rg" decimals="-3" format="ixt:numdotdecimal" id="Tc_Z6PwGs9tikWeTJUM9DRCPA_22_17" name="us-gaap:StockholdersEquity" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">241,278</ix:nonFraction></p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:0pt;margin:0pt;"><span style="font-size:9pt;margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:36pt;margin:0pt 0pt 12pt 0pt;"><i style="font-style:italic;">The accompanying notes are an integral part of the unaudited consolidated financial statements.</i></p><p style="display:none;font-family:'Times New Roman','Times','serif';line-height:0pt;margin:0pt;"><span style="font-size:0pt;font-weight:bold;visibility:hidden;">​</span></p></div><div style="clear:both;display:table;margin-bottom:18pt;min-height:45.35pt;width:100%;"><div style="display:table-cell;vertical-align:bottom;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">4</p></div></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:87.27%;border:0;margin:30pt 6.36% 30pt 6.36%;"/><div style="max-width:100%;padding-left:10.35%;padding-right:10.35%;position:relative;"><div style="margin-top:21.6pt;min-height:41.75pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p><a id="_b70c23e4_c2ae_4c78_9d75_eadf1527be77"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;text-align:center;margin:0pt;">ALTIMMUNE, INC.</p><a id="CONSOLIDATEDSTATEMENTSOFCASHFLOWS_490285"/><span class="alphaminr_link" id="alphaminr_cash_flow"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;text-align:center;margin:0pt;">CONSOLIDATED STATEMENTS OF CASH FLOWS</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><b style="font-weight:bold;">(Unaudited)</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">(In thousands)</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><span style="font-weight:bold;margin-bottom:12pt;visibility:hidden;">​</span></p><a id="_f55d9164_ad3b_436d_a0d7_6fd46a28951e"/><a id="Tc__X8mcYOVNkeJYmAh7wASoQ_1_2"/><a id="Tc_qDcazMBkFkK6-bOwWKNNxA_2_2"/><a id="Tc_PULNMLwu3kGvdQSg4h8oGQ_2_5"/><a id="Tc_GTInGGsk9UaBiT9WQUTTgQ_3_0"/><a id="Tc_ayeBHq3H1keCcLolz-BOKg_4_0"/><a id="Tc_ZXkfovqaUEmEaMteQFcgrw_4_2"/><a id="Tc_ZE-LwNQFKke78FP5c0GTWA_4_5"/><a id="Tc_3nODQ_MvskiAnSBbSyNgkQ_5_0"/><a id="Tc_-ckgR8xSqkCFaMvFgscLMg_6_0"/><a id="Tc_0G4UzIcFa0y6FzjOREJz5Q_7_0"/><a id="Tc_IkpyI72ygkaqYXBOltHCTw_7_3"/><a id="Tc_Or0MA8LzjEW3WRCDtCtDiw_8_0"/><a id="Tc_eYd_nDoZB02t3IafcIjwBA_9_0"/><a id="Tc_Ckz_OVSaS0OFesxiBgS4Mw_10_0"/><a id="Tc_ZQ-mLdEnwUGoJwxX350IDQ_11_0"/><a id="Tc_TcPQJ1P7rUSUZN_VvKj7pA_12_0"/><a id="Tc_aZ7OStMBy0uyWxm0KnxNDQ_13_0"/><a id="Tc_rDBU0J34lEK5I31didesMg_14_0"/><a id="Tc_4Z17u3fWLk2fFh5AVxjqVw_15_0"/><a id="Tc_6vFdyCjNY0GEfSaZlyi_Gw_16_0"/><a id="Tc_tXXsrb8A9EWCiF5nhFC6XQ_17_0"/><a id="Tc_BrWv6WiPlEiEgcRoNAIqgg_18_0"/><a id="Tc_osolkaOMpkS2hX1Pg2ezuA_19_0"/><a id="Tc_URHN8gYWiku_hxhgclfk6Q_19_3"/><a id="Tc_EPcaKt4GvEqvq3SvXN7WTA_20_0"/><a id="Tc_DzgkiTG52ku77LhJMIwl3A_21_0"/><a id="Tc_y480RKyq4UahxcCQr12s4g_22_0"/><a id="Tc_oNhmah2S_ku1ZMleck0Jdw_22_3"/><a id="Tc_TW4zyYPj5kOLYmVgjyX9pw_23_0"/><a id="Tc_tODKqSlt5UeJjYSFcsxWhA_24_0"/><a id="Tc_ljLA8PAq9kmTUm-BxmlDhQ_25_0"/><a id="Tc_QHYmtbzNrkydD_fQCVVNTA_26_0"/><a id="Tc_2QMHuxV2A0yt9ADklz2Cwg_27_0"/><a id="Tc_r37-68Yv4kqxjzFHSm63Cg_28_0"/><a id="Tc_qoW6GBHjokK1YxxskvsnFQ_29_0"/><a id="Tc_jMIP8i8VhUa-4Y37Spzv1w_30_0"/><a id="Tc_580bOSu6a0mfC9rY5nXA7Q_31_0"/><a id="Tc_thF_TNk6-02YAuB-VINw4Q_32_0"/><a id="Tc_TeH5fsHb1Ey2pKElhi3jQQ_32_2"/><a id="Tc_8VGkY7nxSEiR__1lKJD45w_32_5"/><a id="Tc_BMBmvheuJk2gRt54yw6YiA_34_0"/><a id="Tc_RvRba8f7ZUiCN3oBkgMmfA_35_0"/><a id="Tc_QPWuV_bZYkq40HDM5_EQew_35_2"/><a id="Tc_h-N7DRUvoUG6L-mGxQhyZQ_35_5"/><a id="Tc_JobS8H90YUK0eoymJt0K4w_35_6"/><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="5" style="vertical-align:bottom;white-space:nowrap;width:26.3%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:9pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Six Months Ended June 30, </b></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:12.02%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:9pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2022</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:12.02%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:9pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2021</b></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">CASH FLOWS FROM OPERATING ACTIVITIES:</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Net loss</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_LpgyumRFa02ytsvyxBymRg_4_3" name="us-gaap:ProfitLoss" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">39,537</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_AqOVLqFyekqfj2XXIO4EwQ_4_6" name="us-gaap:ProfitLoss" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">39,691</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Adjustments to reconcile net loss to net cash used in operating activities:</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 12pt;">Change in fair value of contingent consideration liability</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_RUQ22hOUMEeI1xE40vlKMQ_6_3" name="us-gaap:BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">86</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_qL6a3TpoTUGOxb0zgMnTMg_6_6" name="us-gaap:BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">120</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 12pt;">Impairment loss on construction-in-progress</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_JLqcSO0QAkGZi39z-haQvw_7_6" name="us-gaap:ImpairmentOfLongLivedAssetsHeldForUse" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">8,070</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 12pt;">Stock-based compensation expense</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_h31P0BiEbk2PJxyoavLPmQ_8_3" name="us-gaap:ShareBasedCompensation" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">4,081</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_t2aiV2KL5k--8Q4IgphdcQ_8_6" name="us-gaap:ShareBasedCompensation" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">2,703</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 12pt;">Depreciation and amortization</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_c9ETBo5g20WanMqD8RrsXw_9_3" name="us-gaap:DepreciationDepletionAndAmortization" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">172</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_wk-HHt-ack2tkrFTtLEozg_9_6" name="us-gaap:DepreciationDepletionAndAmortization" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">149</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 12pt;">Unrealized (gains) losses on foreign currency exchange</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_oWyHZucYAEGRI17SeCgQwg_10_3" name="us-gaap:ForeignCurrencyTransactionGainLossUnrealized" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">134</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_55SdOYs9WU2d1OnxDpUYeg_10_6" name="us-gaap:ForeignCurrencyTransactionGainLossUnrealized" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">10</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 12pt;">Changes in operating assets and liabilities:</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 18pt;">Accounts receivable</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_xdg6tzymA0OinG-7poXePA_12_3" name="us-gaap:IncreaseDecreaseInAccountsReceivable" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">233</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_SMBrAzD7YUGZKdheA6rH-w_12_6" name="us-gaap:IncreaseDecreaseInAccountsReceivable" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">94</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 18pt;">Prepaid expenses and other current assets</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_dWosR5OYyU2R9UnKfv-A2Q_13_3" name="us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">3,397</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_-PRwtr-gskm9QQfG3KqSrw_13_6" name="us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">7,156</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 18pt;">Accounts payable</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_XnlZ-FrqEkKd-p1lpKILSw_14_3" name="us-gaap:IncreaseDecreaseInAccountsPayable" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">838</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_MTHXS99-wEmHOtkOOsjiPw_14_6" name="us-gaap:IncreaseDecreaseInAccountsPayable" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">809</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 18pt;">Accrued expenses and other liabilities</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_80PZS8xipEGc44kMTiwO5w_15_3" name="us-gaap:IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">1,124</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_7hCP-lN_RUSaar1Q3I4dcg_15_6" name="us-gaap:IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">4,051</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 18pt;">Income tax and RD incentive receivables</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_hcMwAa1IpUiRT3NV7dC3VQ_16_3" name="alt:IncreaseDecreaseInIncomeTaxesAndTaxIncentiveReceivable" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">490</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_Jenj-4XCrUqFnr8uKXX_Xg_16_6" name="alt:IncreaseDecreaseInIncomeTaxesAndTaxIncentiveReceivable" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">875</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 30pt;">Net cash used in operating activities</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_ayESnLoo1EG7YqPQ8YBblg_17_3" name="us-gaap:NetCashProvidedByUsedInOperatingActivities" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">30,230</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_PtyVl6hT3UqFpAyfNe_eGQ_17_6" name="us-gaap:NetCashProvidedByUsedInOperatingActivities" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">38,496</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">CASH FLOWS FROM INVESTING ACTIVITIES:</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Proceeds from sales and maturities of short-term investments</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_q7H3kCiMl0Kl6AIJnNevjA_19_6" name="us-gaap:ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">63,712</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Purchases of short-term investments</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_yxb8DxnIkESCln3jzEnjFg_20_3" name="us-gaap:PaymentsToAcquireAvailableForSaleSecuritiesDebt" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">48,949</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_dLviWgWL70iEWBbqD3P33A_20_6" name="us-gaap:PaymentsToAcquireAvailableForSaleSecuritiesDebt" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">7,424</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Purchases of property and equipment, net</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_3T6rP27gwkCrcEDEcO2TeQ_21_3" name="us-gaap:PaymentsToAcquirePropertyPlantAndEquipment" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">28</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_isTjisl7_UeuMS3NS-JHbg_21_6" name="us-gaap:PaymentsToAcquirePropertyPlantAndEquipment" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">11,900</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Cash paid for internally developed patents</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_iPfHdyNcLkuAQR66DkcOtQ_22_6" name="us-gaap:PaymentsToAcquireIntangibleAssets" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">145</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 30pt;">Net cash (used in) provided by investing activities</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_TkT1Od3owUS4v2sqhaugYw_23_3" name="us-gaap:NetCashProvidedByUsedInInvestingActivities" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">48,977</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_pP5CWQEii0OlpYry9XZ3Dw_23_6" name="us-gaap:NetCashProvidedByUsedInInvestingActivities" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">44,243</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">CASH FLOWS FROM FINANCING ACTIVITIES:</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Payments of deferred offering costs</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_y_UQglH7XU6ac-1fT4CwNQ_25_3" name="us-gaap:PaymentsOfStockIssuanceCosts" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">36</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_OYBLhI0VRke17QChVNv_QQ_25_6" name="us-gaap:PaymentsOfStockIssuanceCosts" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">118</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Proceeds from issuance of common stock in at-the-market offerings, net</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_J1ZRwy_iJkqBzA88S9fndw_26_3" name="us-gaap:ProceedsFromIssuanceOfCommonStock" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">24,337</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_X1J7xG_zPUKA5HqVBgBhJA_26_6" name="us-gaap:ProceedsFromIssuanceOfCommonStock" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">52,356</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Proceeds from issuance of common stock from Employee Stock Purchase Plan</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_buajPifkuUGxZxnBU4E3Nw_27_3" name="us-gaap:ProceedsFromStockPlans" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">113</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_KhPA5DqZjkiV6sMk7WqOeQ_27_6" name="us-gaap:ProceedsFromStockPlans" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">106</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Proceeds from exercises of stock options, net</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_2cLSvT45dU2GbcqSG4VWxA_28_3" name="us-gaap:ProceedsFromStockOptionsExercised" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">350</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_fP14dHT2QU6bNluyF1PTSA_28_6" name="us-gaap:ProceedsFromStockOptionsExercised" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">94</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 30pt;">Net cash provided by financing activities</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_QYqbdAQiTECsf8h1ax9crQ_29_3" name="us-gaap:NetCashProvidedByUsedInFinancingActivities" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">24,764</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_o7GbthI68kC_u5E3Vg49NQ_29_6" name="us-gaap:NetCashProvidedByUsedInFinancingActivities" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">52,438</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Net (decrease) increase in cash and cash equivalents and restricted cash</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_xMLwmrAbDUiWeMlBz8iaxw_30_3" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">54,443</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_usgngigUyU--2vBSyzHV5A_30_6" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">58,185</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Cash, cash equivalents and restricted cash at beginning of period</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_8uLgePcZYkKiQJaI7k3MTA_31_3" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">190,335</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_J2avAOAHakCIALeth7Bn0w" decimals="-3" format="ixt:numdotdecimal" id="Tc_CkaeoxZngkCOarbCWBg9tw_31_6" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">115,952</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Cash, cash equivalents and restricted cash at end of period</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_GYf4RoTD_ES68bQ6ZkbDnw_32_3" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">135,892</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2021_xiA5b8eup0Kdm9Y2zrd2Rg" decimals="-3" format="ixt:numdotdecimal" id="Tc_5pyZmNS8QE-VyylnEIoMPQ_32_6" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">174,137</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">SUPPLEMENTAL NON-CASH ACTIVITIES:</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:71.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Common stock issued related to contingent consideration liability</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_98yaKwXIUEGUsSODxFsfiQ_35_3" name="alt:CommonStockIssuedRelatedToContingentConsiderationLiability" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">6,176</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:0pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:36pt;margin:0pt 0pt 12pt 0pt;"><i style="font-style:italic;">The accompanying notes are an integral part of the unaudited consolidated financial statements.</i></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">5</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:79.3%;border:0;margin:30pt 10.35% 30pt 10.35%;"/><div style="max-width:100%;padding-left:10.35%;padding-right:10.35%;position:relative;"><div style="margin-top:21.6pt;min-height:41.75pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;text-align:center;margin:0pt;">ALTIMMUNE, INC.</p><a id="NOTESTOCONSOLIDATEDFINANCIALSTATEMENTS_4"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;text-align:center;margin:0pt;">NOTES TO CONSOLIDATED FINANCIAL STATEMENTS</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">(Unaudited)</b></p><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" escape="true" id="Tb_x51XnjMpnEW0Qizvx1t-wQ" name="us-gaap:BusinessDescriptionAndBasisOfPresentationTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">1. Nature of Business and Basis of Presentation</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:italic;margin:0pt 0pt 12pt 0pt;">Nature of Business</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">Altimmune, Inc., headquartered in Gaithersburg, Maryland, United States, together with its subsidiaries (collectively, the “Company” or “Altimmune”) is a clinical stage biopharmaceutical company incorporated under the laws of the State of Delaware.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">The Company is focused on developing treatments for obesity and liver diseases. The Company’s pipeline includes next generation peptide therapeutics for obesity and non-alcoholic steatohepatitis (“NASH”) (for both, pemvidutide [proposed INN], formerly known as ALT-801), and for chronic hepatitis B (HepTcell). Since its inception, the Company has devoted substantially all of its efforts to business planning, research and development, recruiting management and technical staff and raising capital, and has financed its operations through the issuance of common and preferred stock, long-term debt and proceeds from research grants and government contracts. The Company has not generated any revenues from the sale of any products to date, and there is no assurance of any future revenues from product sales.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:italic;margin:0pt 0pt 12pt 0pt;">Basis of Presentation</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">The accompanying unaudited consolidated financial statements are prepared pursuant to the rules and regulations of the U.S. Securities and Exchange Commission (“SEC”) regarding interim financial reporting. Accordingly, they do not include all of the information and disclosures required by accounting principles generally accepted in the United States (“U.S. GAAP”) for complete consolidated financial statements and should be read in conjunction with the audited consolidated financial statements for the year ended December 31, 2021 included in the Annual Report on Form 10-K which was filed with the SEC on March 15, 2022. In the opinion of management, the Company has prepared the accompanying unaudited consolidated financial statements on the same basis as the audited consolidated financial statements, and these consolidated financial statements include all adjustments, consisting only of normal recurring adjustments, necessary for a fair presentation of the results of the interim periods presented. The operating results for the interim periods presented are not necessarily indicative of the results expected for the full year 2022 or any future years or periods.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">The accompanying unaudited consolidated financial statements include the accounts of the Company and its wholly owned subsidiaries. All significant intercompany accounts and transactions have been eliminated in consolidation.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;">The accompanying unaudited consolidated financial statements have been prepared on the basis of continuity of operations, realization of assets, and the satisfaction of liabilities in the ordinary course of business. The financial statements do not include any adjustments relating to the recoverability and classification of recorded assets and liabilities that might be necessary should we be unable to continue as a going concern.</p></ix:nonNumeric><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" continuedAt="Tb_5IENktf3skaxY_GK0LmV_g_cont1" escape="true" id="Tb_5IENktf3skaxY_GK0LmV_g" name="us-gaap:SignificantAccountingPoliciesTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">2. Summary of Significant Accounting Policies</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">During the six months ended June 30, 2022, there have been no significant changes to the Company’s summary of significant accounting policies contained in the Company’s Annual Report on Form 10-K for the year ended December 31, 2021 as filed with the SEC.</p><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" continuedAt="Tb_-kYbynVESEKN7KqUzuqi9Q_cont1" escape="true" id="Tb_-kYbynVESEKN7KqUzuqi9Q" name="us-gaap:UseOfEstimates"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:italic;margin:0pt 0pt 12pt 0pt;">Use of Estimates</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;">The preparation of these financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. The extent to which the COVID-19 pandemic, including any resurgences or the emergence of new variants, may directly or indirectly </p></ix:nonNumeric></ix:nonNumeric></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">6</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:79.3%;border:0;margin:30pt 10.35% 30pt 10.35%;"/><div style="max-width:100%;padding-left:10.35%;padding-right:10.35%;position:relative;"><div style="margin-top:21.6pt;min-height:41.75pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><ix:continuation id="Tb_5IENktf3skaxY_GK0LmV_g_cont1"><ix:continuation id="Tb_-kYbynVESEKN7KqUzuqi9Q_cont1"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;">impact the Company’s business, financial condition, and results of operations is highly uncertain and subject to change. The Company considered the potential impact of the COVID-19 pandemic on the Company’s estimates and assumptions and determined that there was not a material impact to the Company’s unaudited consolidated financial statements as of and for the three and six months ended June 30, 2022. However, actual results could differ from those estimates and there may be changes to the Company’s estimates in future periods.</p></ix:continuation></ix:continuation><a id="_aec31a2f_c16d_40bf_b98a_07520b40e8a0"/><a id="Tc_3q7qPdGQcEeKinH3mplndA_1_2"/><a id="Tc_UsIt0hWsRUik-yV1wd_yLQ_2_2"/><a id="Tc_EcgouH_UekSPWTThpPtVVg_2_5"/><a id="Tc_0TBDW07_7UWWCZJOw0nWjw_2_8"/><a id="Tc_Azt-Fbw0NU2iHnbW2dgx4g_2_11"/><a id="Tc_q-B24PLOvEuNmevmaJxdow_3_0"/><a id="Tc_U21ew3N3g0KHqlWLd-seXA_4_0"/><a id="Tc_0gIitCXle0mTaAUiNwNcHA_4_2"/><a id="Tc_fafjjf0ynkO-6RxWEGh45A_4_5"/><a id="Tc_Fmjj69cM90ycDnRoevpPXg_4_8"/><a id="Tc_cnzgVSAohEWfll44z2LxJA_4_9"/><a id="Tc_d11weZT0x0WTUe4FDVC5Og_4_11"/><a id="Tc_VDCivE2RQkKGAL0w3qUdZg_4_12"/><a id="Tc_Q15ZoDUgY0ia9jb53t7LTA_5_0"/><a id="Tc_rtZLoqPzJ0uWrl_IXQ1Grw_5_6"/><a id="Tc_M5732KhrDUWcGhBg9uoDPA_5_12"/><a id="Tc_tn7IgtPktUWkZBgPx3RxzQ_6_0"/><a id="Tc_ne2_RoTwX0OhaGqka5Clpg_6_2"/><a id="Tc_UdIcny3Gb0-xlfTaa434NQ_6_5"/><a id="Tc_6dpffaD8BEGnlNO8OgCQ_w_6_8"/><a id="Tc_E8fHhyG1Pk6Hl3ix_wHRRQ_6_11"/><a id="Tc_UM5qdnP5n0WTBgnq-Uomxg_6_12"/><a id="_9e9e3ab0_84b2_469d_b352_5c721fb18043"/><a id="Tc_kvxd6zdUjEaV3YIOr8kvEg_1_2"/><a id="Tc_tDdNTnRNd0a0mD8CAC-W8g_2_2"/><a id="Tc_lF08uT0yeEiWF8Ba9NWkrQ_2_5"/><a id="Tc_SRb6RLTY9UqVoQyuW6plLA_2_8"/><a id="Tc_Bdn9G382ak-lYI4Ak8_qQw_2_11"/><a id="Tc_VwGM6w2whU6theO3YZBzGQ_3_0"/><a id="Tc_MMsRQNR-qUybVTccNpFUHA_4_0"/><a id="Tc_pxJ4x1Xy5kSZmo1Tfl56uw_4_2"/><a id="Tc_fQMArqVLAk2K9BahYvMpEg_4_5"/><a id="Tc_m0FoDLUWykCixPJLqVWaww_4_8"/><a id="Tc_gixJAnJAzU-7Uf3Z14WDaw_4_9"/><a id="Tc_509OyoFd2kaP2IkGbx3Uxw_4_11"/><a id="Tc_3-gjyeVP4kSpjnMHEox2gA_4_12"/><a id="Tc_QGoaHR7i2EiSPMyA7d2MqQ_5_0"/><a id="Tc__IdkUAkE7k62_kho9EA6Eg_5_9"/><a id="Tc__k9x0jc-dUWuZuXarCgSFw_5_12"/><a id="Tc_cqA9BwAdbkCSroOxvy82-w_6_0"/><a id="Tc_OBmwxmrPrUOp3YoM25M1DQ_7_0"/><a id="Tc_m2KpUUzsrk2bo6E5pPklRg_7_6"/><a id="Tc_5ZOQ-JHHJEC2dzMtAQrYUQ_7_9"/><a id="Tc_KxcHwOVGH0GGREzDoCbOWg_8_0"/><a id="Tc_7gWsCSzrRkCfVTnNKBJDZw_8_2"/><a id="Tc_OhnttgWmxEmtOXDTeLEf1w_8_5"/><a id="Tc_4yVxf6P_gkavI9RWNePG-A_8_6"/><a id="Tc_KsjRwbiUIkuoX_gIaWqIsA_8_8"/><a id="Tc_EEJrAIhkskup7ttdgqw2iQ_8_9"/><a id="Tc_O9OrV-hzEkGfU1k5NrzAUA_8_11"/><a id="Tc_qOxc30LIo0Kn0Zxc20UDXg_1_2"/><a id="Tc_fXjHGBeIm02fgqnWuQqdNg_2_2"/><a id="Tc_gu5ECcFkeE2jnaqz0NBw5Q_2_5"/><a id="Tc_Uv7Q-4ZK9UWgnbzWZzmmBQ_2_8"/><a id="Tc_HEepdJy_DU-IdP08KBLbPg_3_0"/><a id="Tc_2IxTJFbwPUqPuOuwMM9Zng_3_2"/><a id="Tc_RjB6PNJbe0yzJc4i2jFqkQ_3_5"/><a id="Tc_VSYpi2zGMUmzNOKZCKukFQ_3_8"/><a id="Tc_L5zwnboXzkWlNn9J-oInQQ_4_0"/><a id="Tc_z8jswxYjck2VK637tqgDRw_5_0"/><a id="Tc_8fCwtw3jvkSSUyZGRc76uA_6_0"/><a id="Tc_qpelYbJ6xUWpmuw6edDvyw_6_2"/><a id="Tc_OdpkPXGE7E-IHirxgzGRpg_6_5"/><a id="Tc_qWSe-zmTnEeKgovJlwbPHg_6_8"/><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" continuedAt="Tb_b1AgGX-8QUWgm8y4d_7q4Q_cont1" escape="true" id="Tb_b1AgGX-8QUWgm8y4d_7q4Q" name="us-gaap:FairValueDisclosuresTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">3. Fair Value Measurements</p><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" escape="true" id="Tb_LuPt9ydJa0KIOEpEQGjK_A" name="us-gaap:FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTableTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">The Company’s assets measured at fair value on a recurring basis as of June 30, 2022 consisted of the following (in thousands):</p><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:42.44%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.43%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.28%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.28%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.28%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.68%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:42.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td colspan="11" style="vertical-align:bottom;white-space:nowrap;width:55.27%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Fair Value Measurement at June 30, 2022</b></p></td></tr><tr><td style="vertical-align:bottom;width:42.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;">    </p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:12.09%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Total</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:12.1%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Level 1</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:12.1%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Level 2</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:12.12%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Level 3</b></p></td></tr><tr><td style="vertical-align:bottom;width:42.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Assets:</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.43%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.28%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.28%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.28%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.68%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:42.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Cash equivalents - money market funds</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.43%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_us-gaap_CashAndCashEquivalentsAxis_us-gaap_MoneyMarketFundsMember_us-gaap_FairValueByMeasurementFrequencyAxis_us-gaap_FairValueMeasurementsRecurringMember_TTVz44UTfUmhTt621iba7Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_eAqo_gxdYUKdh77TPYh_Jw_4_3" name="us-gaap:InvestmentsFairValueDisclosure" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">91,807</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_us-gaap_CashAndCashEquivalentsAxis_us-gaap_MoneyMarketFundsMember_us-gaap_FairValueByFairValueHierarchyLevelAxis_us-gaap_FairValueInputsLevel1Member_us-gaap_FairValueByMeasurementFrequencyAxis_us-gaap_FairValueMeasurementsRecurringMember_onmKvxnFu0-pG0ZWM31asw" decimals="-3" format="ixt:numdotdecimal" id="Tc_xww-M3fc_UKIg9vLkSH8fw_4_6" name="us-gaap:InvestmentsFairValueDisclosure" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">91,807</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.68%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td></tr><tr><td style="vertical-align:bottom;width:42.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Short-term investments</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.43%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_aZv14QWtDEK9chl8tkAEXw_5_3" name="us-gaap:ShortTermInvestments" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">48,898</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.28%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.28%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_us-gaap_FairValueByFairValueHierarchyLevelAxis_us-gaap_FairValueInputsLevel2Member_NSw2XKnqm0Sg8YwMer8k8A" decimals="-3" format="ixt:numdotdecimal" id="Tc_NN3e4hbu-EWEQEIHruw0Gg_5_9" name="us-gaap:ShortTermInvestments" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">48,898</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.28%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.68%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td></tr><tr><td style="vertical-align:bottom;width:42.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Total</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.43%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_us-gaap_FairValueByMeasurementFrequencyAxis_us-gaap_FairValueMeasurementsRecurringMember_6fm7nAAJUUSX0xao7Na7YA" decimals="-3" format="ixt:numdotdecimal" id="Tc_2a02tvC6mkKSkF_-L4HVyg_6_3" name="us-gaap:AssetsFairValueDisclosure" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">140,705</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_us-gaap_FairValueByFairValueHierarchyLevelAxis_us-gaap_FairValueInputsLevel1Member_us-gaap_FairValueByMeasurementFrequencyAxis_us-gaap_FairValueMeasurementsRecurringMember_QIRFwVy1EEqdh46OsvA1WA" decimals="-3" format="ixt:numdotdecimal" id="Tc_CX89hJ1zSUu_4eh-_blyDg_6_6" name="us-gaap:AssetsFairValueDisclosure" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">91,807</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_us-gaap_FairValueByFairValueHierarchyLevelAxis_us-gaap_FairValueInputsLevel2Member_us-gaap_FairValueByMeasurementFrequencyAxis_us-gaap_FairValueMeasurementsRecurringMember_TnhbMAIpg0iVhY6OB-Qqxg" decimals="-3" format="ixt:numdotdecimal" id="Tc_upqUWbYiCUa2IjA29YqLOQ_6_9" name="us-gaap:AssetsFairValueDisclosure" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">48,898</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.68%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:0pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">The Company’s assets and liabilities measured at fair value on a recurring basis as of December 31, 2021 consisted of the following (in thousands):</p><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:42.52%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.62%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:42.52%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td colspan="11" style="vertical-align:bottom;white-space:nowrap;width:55.2%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Fair Value Measurement at December 31, 2021</b></p></td></tr><tr><td style="vertical-align:bottom;width:42.52%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;">    </p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:12.1%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Total</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:12.1%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Level 1</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:12.1%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Level 2</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:12.06%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Level 3</b></p></td></tr><tr><td style="vertical-align:bottom;width:42.52%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Assets:</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.62%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:42.52%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Cash equivalents - money market funds</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_CashAndCashEquivalentsAxis_us-gaap_MoneyMarketFundsMember_us-gaap_FairValueByMeasurementFrequencyAxis_us-gaap_FairValueMeasurementsRecurringMember_eA7TpgRyLk2aGRi4ggEtdw" decimals="-3" format="ixt:numdotdecimal" id="Tc_MjlqhBm9U0mAC-NRH-Al3w_4_3" name="us-gaap:InvestmentsFairValueDisclosure" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">65,634</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">    </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_CashAndCashEquivalentsAxis_us-gaap_MoneyMarketFundsMember_us-gaap_FairValueByFairValueHierarchyLevelAxis_us-gaap_FairValueInputsLevel1Member_us-gaap_FairValueByMeasurementFrequencyAxis_us-gaap_FairValueMeasurementsRecurringMember_QrJYS8HvwkSjN5oYm-c9lA" decimals="-3" format="ixt:numdotdecimal" id="Tc_5D3WpKpGiUGkuEtpEX2GFg_4_6" name="us-gaap:InvestmentsFairValueDisclosure" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">65,634</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">    </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">    </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.62%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td></tr><tr><td style="vertical-align:bottom;width:42.52%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Total</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_FairValueByMeasurementFrequencyAxis_us-gaap_FairValueMeasurementsRecurringMember_nm6dKveSqEi_ys5brlBOMQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_rvCR_eWmOEepaiwXe4LFAw_5_3" name="us-gaap:AssetsFairValueDisclosure" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">65,634</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_FairValueByFairValueHierarchyLevelAxis_us-gaap_FairValueInputsLevel1Member_us-gaap_FairValueByMeasurementFrequencyAxis_us-gaap_FairValueMeasurementsRecurringMember_MyM7t7OM-kO4QKKydW2JLg" decimals="-3" format="ixt:numdotdecimal" id="Tc_Ersun78Tj0SK5YjFl86i_Q_5_6" name="us-gaap:AssetsFairValueDisclosure" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">65,634</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.62%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td></tr><tr><td style="vertical-align:bottom;width:42.52%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Liabilities:</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.62%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:42.52%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Contingent consideration liability (see Note 6)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_FairValueByMeasurementFrequencyAxis_us-gaap_FairValueMeasurementsRecurringMember_nm6dKveSqEi_ys5brlBOMQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_oWnJPd08WEqMerzxmPmZ-g_7_3" name="us-gaap:BusinessCombinationContingentConsiderationLiability" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">6,090</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.62%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_FairValueByFairValueHierarchyLevelAxis_us-gaap_FairValueInputsLevel3Member_us-gaap_FairValueByMeasurementFrequencyAxis_us-gaap_FairValueMeasurementsRecurringMember_XutkHQXcj0qIt99y68ZV-Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_YC_Ss9Eyn02RnOP9eWAmpg_7_12" name="us-gaap:BusinessCombinationContingentConsiderationLiability" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">6,090</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:42.52%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Total</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_FairValueByMeasurementFrequencyAxis_us-gaap_FairValueMeasurementsRecurringMember_nm6dKveSqEi_ys5brlBOMQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_oAFyjIdODUqW62MWeSusPA_8_3" name="us-gaap:LiabilitiesFairValueDisclosure" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">6,090</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.66%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.62%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_FairValueByFairValueHierarchyLevelAxis_us-gaap_FairValueInputsLevel3Member_us-gaap_FairValueByMeasurementFrequencyAxis_us-gaap_FairValueMeasurementsRecurringMember_XutkHQXcj0qIt99y68ZV-Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_h85lT0dQPEWSquqvoCZkIQ_8_12" name="us-gaap:LiabilitiesFairValueDisclosure" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">6,090</ix:nonFraction></p></td></tr></table></ix:nonNumeric><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;min-height:0.0pt;margin:0pt;"><span style="font-size:0pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:0pt;margin:0pt;"> <span style="margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">As described in Note 6, the remaining milestone payment underlying the contingent consideration liability was fully settled in shares of the Company’s common stock. As of June 30, 2022, the Company had no contingent consideration liability.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">Short-term investments have been initially valued at the transaction price and subsequently valued, at the end of each reporting period, utilizing third party pricing services or other market observable data (Level 2). The pricing services utilize industry standard valuation models, including both income and market-based approaches and observable market inputs to determine value.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">Short-term investments had quoted prices as of June 30, 2022 as shown below:</p><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" escape="true" id="Tb_4Uj0_k89NEKsBHjolckL3w" name="us-gaap:ScheduleOfAvailableForSaleSecuritiesReconciliationTableTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;min-height:0.0pt;margin:0pt;"><span style="font-size:0pt;visibility:hidden;">​</span></p><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:56.09%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.85%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.85%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.83%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:56.09%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td colspan="8" style="vertical-align:bottom;white-space:nowrap;width:41.58%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">June 30, 2022</b></p></td></tr><tr><td style="vertical-align:bottom;width:56.09%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:12.32%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Amortized Cost</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:12.32%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Unrealized Loss</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:12.3%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Market Value</b></p></td></tr><tr><td style="vertical-align:bottom;width:56.09%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">United States treasury securities</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">    </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.85%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_us-gaap_FinancialInstrumentAxis_us-gaap_USTreasurySecuritiesMember_uLuHFjSCx0mxc2WQbaeYJA" decimals="-3" format="ixt:numdotdecimal" id="Tc_3nb4cIlgt0aRs3kXCC3lgQ_3_3" name="us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">9,937</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">    </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.85%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_6_30_2022_us-gaap_FinancialInstrumentAxis_us-gaap_USTreasurySecuritiesMember_uLuHFjSCx0mxc2WQbaeYJA" decimals="-3" format="ixt:numdotdecimal" id="Tc_9AyzQ-VESEKVXqVCRHnokg_3_6" name="us-gaap:DebtSecuritiesAvailableForSaleAccumulatedGrossUnrealizedGainLossBeforeTax" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">52</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">    </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.83%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_us-gaap_FinancialInstrumentAxis_us-gaap_USTreasurySecuritiesMember_uLuHFjSCx0mxc2WQbaeYJA" decimals="-3" format="ixt:numdotdecimal" id="Tc_xNb3G7gV8kygJtUfEtyu5w_3_9" name="us-gaap:AvailableForSaleSecuritiesDebtSecurities" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">9,885</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:56.09%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Commercial paper and corporate debt securities</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.85%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_us-gaap_FinancialInstrumentAxis_alt_CommercialPaperAndCorporateDebtSecuritiesMember_7jZ6nLnIqU2u8vxQrTWYhQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_2cjuG_8iX0SJD5v4k7t9yQ_4_3" name="us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">34,072</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.85%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_6_30_2022_us-gaap_FinancialInstrumentAxis_alt_CommercialPaperAndCorporateDebtSecuritiesMember_7jZ6nLnIqU2u8vxQrTWYhQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_6A0d32chWUW0qbfeXC4IeA_4_6" name="us-gaap:DebtSecuritiesAvailableForSaleAccumulatedGrossUnrealizedGainLossBeforeTax" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">64</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.83%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_us-gaap_FinancialInstrumentAxis_alt_CommercialPaperAndCorporateDebtSecuritiesMember_7jZ6nLnIqU2u8vxQrTWYhQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_9nW8m9qo0EubHktCW6Qp4Q_4_9" name="us-gaap:AvailableForSaleSecuritiesDebtSecurities" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">34,008</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:56.09%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Asset backed securities</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.85%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_us-gaap_FinancialInstrumentAxis_us-gaap_AssetBackedSecuritiesMember_duNXf7YLDk6iYS_FqVw0eg" decimals="-3" format="ixt:numdotdecimal" id="Tc__zVe0OjcKkSD2oa29TkR1Q_5_3" name="us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">5,009</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.85%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_6_30_2022_us-gaap_FinancialInstrumentAxis_us-gaap_AssetBackedSecuritiesMember_duNXf7YLDk6iYS_FqVw0eg" decimals="-3" format="ixt:numdotdecimal" id="Tc_auUx7-TNykGrH0dt_Lo3Cg_5_6" name="us-gaap:DebtSecuritiesAvailableForSaleAccumulatedGrossUnrealizedGainLossBeforeTax" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">4</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.83%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_us-gaap_FinancialInstrumentAxis_us-gaap_AssetBackedSecuritiesMember_duNXf7YLDk6iYS_FqVw0eg" decimals="-3" format="ixt:numdotdecimal" id="Tc__5W7WhAGxkOhu4OoR_Qr6g_5_9" name="us-gaap:AvailableForSaleSecuritiesDebtSecurities" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">5,005</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:56.09%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Total</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.85%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_gQ0WdSQY_E-Qjk5RD-lCTA_6_3" name="us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">49,018</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.85%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_CoEDyWbx4kaGUvBu0DqSUA_6_6" name="us-gaap:DebtSecuritiesAvailableForSaleAccumulatedGrossUnrealizedGainLossBeforeTax" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">120</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.83%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_n-sulwCwpE-0h4_87WKU4A_6_9" name="us-gaap:AvailableForSaleSecuritiesDebtSecurities" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">48,898</ix:nonFraction></p></td></tr></table></ix:nonNumeric><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;"><span style="visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;">Separate disclosure is required for assets and liabilities measured at fair value on a recurring basis from those measured at fair value on a non-recurring basis. Assets recorded at fair value on a non-recurring basis, such as property and equipment and intangible assets are recognized at fair value when they are impaired. During the six months ended June 30, 2022, the Company had <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-6" format="ixt-sec:numwordsen" id="Narr_yELnfBw1t0ep8unjMYDx0g" name="alt:AssetsOrLiabilitiesMeasuredAtFairValueOnNonRecurringBasis" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">no</ix:nonFraction> significant assets or liabilities that were measured at fair value on a non-recurring </p></ix:nonNumeric></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">7</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:79.3%;border:0;margin:30pt 10.35% 30pt 10.35%;"/><div style="max-width:100%;padding-left:10.35%;padding-right:10.35%;position:relative;"><div style="margin-top:21.6pt;min-height:41.75pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><ix:continuation id="Tb_b1AgGX-8QUWgm8y4d_7q4Q_cont1"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;">basis. During the year ended December 31, 2021, the Company recorded non-cash impairment charges to property and equipment, net on a non-recurring basis (see below).</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt;"><i style="font-style:italic;">Lonza Manufacturing Agreement </i></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;"><span style="visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 10pt 0pt;">In March 2021, the Company expanded its manufacturing collaboration with Lonza Houston, Inc. (“Lonza”) for the manufacture of AdCOVID or other adenovirus-based vaccines. Under the expanded agreement, the Company had committed approximately $<ix:nonFraction contextRef="Duration_3_1_2021_To_3_31_2021_srt_CounterpartyNameAxis_alt_LonzaManufacturingAgreementMember_E6Q7-MJSZEiG09Se2yBiZw" decimals="-5" format="ixt:numdotdecimal" id="Narr_v2O86b5hbkOCUQ0Hlm-F-g" name="alt:CommitmentToProcureEquipmentAndConstruction" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">23.0</ix:nonFraction> million to Lonza to procure long-lead equipment and construct a dedicated manufacturing suite for clinical and commercial production of adenovirus-based vaccines. This work was completed during the fourth quarter of 2021. The Company capitalized a total of $<ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021_srt_CounterpartyNameAxis_alt_LonzaManufacturingAgreementMember_us-gaap_PropertyPlantAndEquipmentByTypeAxis_us-gaap_ConstructionInProgressMember_ipDOYFVP_EC3etBMgRjlzg" decimals="-5" format="ixt:numdotdecimal" id="Narr_uUMwqyPgqkmHry0tcs-YzQ" name="us-gaap:PropertyPlantAndEquipmentAdditions" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">11.4</ix:nonFraction> million as construction-in-progress (“CIP”) during the six months ended June 30, 2021 under this expanded agreement.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 10pt 0pt;">In connection with the discontinuation of further development of AdCOVID, the Company recorded a non-cash impairment charge of $<ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021_srt_CounterpartyNameAxis_alt_LonzaManufacturingAgreementMember_SOGsg6g8Xk67d9Pj435sog" decimals="-5" format="ixt:numdotdecimal" id="Narr_WKxA7AoVVk2hM5szJclIBQ" name="us-gaap:ImpairmentOfLongLivedAssetsHeldForUse" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw"><ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_srt_CounterpartyNameAxis_alt_LonzaManufacturingAgreementMember_ebvStWZ_A0OCeNzs5hgRDA" decimals="-5" format="ixt:numdotdecimal" id="Narr_Wwj1XxfrQEmNXIrzp9VJkQ" name="us-gaap:ImpairmentOfLongLivedAssetsHeldForUse" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">8.1</ix:nonFraction></ix:nonFraction> million in the unaudited consolidated statements of operations and comprehensive loss for the three and six months ended June 30, 2021 to write-down the CIP associated with the construction of the Lonza facility to its fair value of $<ix:nonFraction contextRef="As_Of_6_30_2021_srt_CounterpartyNameAxis_alt_LonzaManufacturingAgreementMember_us-gaap_FairValueByFairValueHierarchyLevelAxis_us-gaap_FairValueInputsLevel3Member_us-gaap_FairValueByMeasurementFrequencyAxis_us-gaap_FairValueMeasurementsNonrecurringMember_us-gaap_PropertyPlantAndEquipmentByTypeAxis_us-gaap_ConstructionInProgressMember_bxtl__bpb0Oz2oXvkaS_SQ" decimals="-5" format="ixt:numdotdecimal" id="Narr_HaWBGp102EGT_pBhTVelPw" name="us-gaap:PropertyPlantAndEquipmentFairValueDisclosure" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">3.3</ix:nonFraction> million as of June 30, 2021. As of June 30, 2021, the fair value of the CIP related assets was primarily determined utilizing the cost approach, which reflects the current replacement cost of the asset being appraised, adjusted for contractual restrictions on the assets, the probability of satisfying the contractual restrictions, physical deterioration, functional obsolescence and economic obsolescence. The fair value measurement was considered a Level 3 measurement within the valuation hierarchy.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 10pt 0pt;">Furthermore, the remaining $<ix:nonFraction contextRef="Duration_10_1_2021_To_12_31_2021_srt_CounterpartyNameAxis_alt_LonzaManufacturingAgreementMember_us-gaap_PropertyPlantAndEquipmentByTypeAxis_us-gaap_ConstructionInProgressMember_eHA5Z4NQmUi-6wlBYiLj7w" decimals="-5" format="ixt:numdotdecimal" id="Narr_cCCeZDfp4kWBNBLwIM85ng" name="us-gaap:ImpairmentOfLongLivedAssetsHeldForUse" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">3.3</ix:nonFraction> million CIP was fully charged to impairment during the three months ended December 31, 2021 upon termination of the agreement. </p></ix:continuation><a id="_b6652f44_fa05_4ff6_90ab_39f6dfb5373d"/><a id="Tc_Crcec3FnJEqOl-1YKUg7Ng_2_2"/><a id="Tc_hFLaQQMOokaB-F1rJcnPPQ_2_5"/><a id="Tc_pt2IyHoW50uHOWXobs_tuw_3_0"/><a id="Tc_Mtc7qFEDAkGtvMppSDT1Dg_3_2"/><a id="Tc_FY-RUdI-VEeoSQfaGFJ4qQ_3_5"/><a id="Tc_JOgAs1wf50SR4AwX83NyyA_4_0"/><a id="Tc_fVS5-IeWKU26oAL-cnlSeg_4_2"/><a id="Tc_qehJ2rpbKU2KsMw7zAo8jA_4_5"/><a id="Tc_w-WW9_JeUUG7f1POkNQopw_5_0"/><a id="Tc_BX488CXz90iZEOtjT1uSgg_6_0"/><a id="Tc_BqFStMyDjkuuIII1K7cjdg_6_4"/><a id="Tc_oyWCw9sQ50K1PCAx-Fi0ig_6_7"/><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" escape="true" id="Tb_CMigEWtaPUekGh80uiUgDw" name="us-gaap:LesseeOperatingLeasesTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">4. Operating Leases</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">The Company rents office and laboratory space in the United States. The Company also leases office equipment under non-cancellable equipment leases through <ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" format="ixt:datemonthyearen" id="Narr_AJOlnMApv0akuS-Oe1TccA" name="alt:NonCancellableLeaseMaturityPeriod">June 2026</ix:nonNumeric>. Rent expense during the three and six months ended June 30, 2022 under all of the Company’s operating leases was $<ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_PXZpCSValUG0cCFkmWmiPg" decimals="-5" format="ixt:numdotdecimal" id="Narr_WEF5oQjEQkKpwNqD5UPIqw" name="us-gaap:OperatingLeaseExpense" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">0.1</ix:nonFraction> million and $<ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-5" format="ixt:numdotdecimal" id="Narr_jcnyCDpj9ESLTIJ8l7hMmw" name="us-gaap:OperatingLeaseExpense" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">0.2</ix:nonFraction> million, respectively. Rent expense during the three and six months ended June 30, 2021 under all of the Company’s operating leases was $<ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_qMA2nwEvdE61vhwsgy39kQ" decimals="-5" format="ixt:numdotdecimal" id="Narr_aE_5xOwoTkCfgr-YKaxjeQ" name="us-gaap:OperatingLeaseExpense" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">0.1</ix:nonFraction> million and $<ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-5" format="ixt:numdotdecimal" id="Narr_Th5alzLS_0Or-JZJPWOw6g" name="us-gaap:OperatingLeaseExpense" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">0.3</ix:nonFraction> million, respectively. Rent expense includes short-term leases and variable lease costs that are not included in the lease obligation.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">Short-term leases are leases having a term of twelve months or less. The Company recognizes short-term leases on a straight-line basis and does not record a related lease asset or liability for such leases.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">The office space leases provide for increases in future minimum annual rental payments as defined in the lease agreements. The office space lease also includes an option to renew the lease as of the end of the term. The Company has determined that the lease renewal option is not reasonably certain of being exercised.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">The cash paid for operating lease liabilities for the six months ended June 30, 2022 and 2021 was $<ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-5" format="ixt:numdotdecimal" id="Narr_OAfK9QBN702Pdawi905trg" name="us-gaap:OperatingLeasePayments" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">0.3</ix:nonFraction> million and $<ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-5" format="ixt:numdotdecimal" id="Narr__koIs5Llw0qjNgd0glwxNA" name="us-gaap:OperatingLeasePayments" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">0.2</ix:nonFraction> million, respectively.</p><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" escape="true" id="Tb_FSvQj2EGsk6Nuyo8tw5_mQ" name="alt:ScheduleOfSupplementalBalanceSheetInformationRelatedToOperatingLeasesTableTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 6pt 0pt;">Supplemental other information related to the operating leases balance sheet information is as follows (in thousands):</p><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:68.12%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.08%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.77%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.76%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.58%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.72%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:68.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.08%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.76%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:13.32%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.72%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td></tr><tr><td style="vertical-align:bottom;width:68.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.08%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.99%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">June 30, 2022</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.76%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:13.32%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">December 31, 2021</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.72%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td></tr><tr><td style="vertical-align:bottom;width:68.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Operating lease obligations (see Note 5 and 7)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.08%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">    </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.77%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_UTCb47NNzUa_dmDq6FwkHw_3_3" name="us-gaap:OperatingLeaseLiability" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">1,335</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.76%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">    </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.58%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_z-5Jp6X_BUqK2S3JEZkHyg_3_6" name="us-gaap:OperatingLeaseLiability" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">1,535</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.72%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:68.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Operating lease right-of-use assets (included in Other assets in Balance Sheet)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.08%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.77%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_Cj9VZb06bkmCk9B4e5LwbQ_4_3" name="us-gaap:OperatingLeaseRightOfUseAsset" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">701</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.76%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.58%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_GsjgM0HqTUSfDvlvy4F5CA_4_6" name="us-gaap:OperatingLeaseRightOfUseAsset" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">798</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.72%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:68.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Weighted-average remaining lease term (years)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.08%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.77%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><ix:nonNumeric contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" format="ixt-sec:duryear" id="Tc_9d2f45HW4UmPZiQrd0T5zA_5_3" name="us-gaap:OperatingLeaseWeightedAverageRemainingLeaseTerm1"> 2.8</ix:nonNumeric></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.76%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.58%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><ix:nonNumeric contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" format="ixt-sec:duryear" id="Tc_pSHyfi71b0mFzwXxgTPTCQ_5_6" name="us-gaap:OperatingLeaseWeightedAverageRemainingLeaseTerm1"> 3.3</ix:nonNumeric></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.72%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:68.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Weighted-average discount rate</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.08%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.77%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="3" format="ixt:numdotdecimal" id="Tc_sLU2e2AMPE2wkvehvOly9w_6_3" name="us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent" scale="-2" unitRef="Unit_Standard_pure_z04TtIwi4k2-_IvZfQeprw">7.2</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.76%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.58%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="3" format="ixt:numdotdecimal" id="Tc_oFZb2xpKhkGsFMdx70kpLQ_6_6" name="us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent" scale="-2" unitRef="Unit_Standard_pure_z04TtIwi4k2-_IvZfQeprw">7.2</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.72%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%</p></td></tr></table></ix:nonNumeric><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;"><span style="font-size:1pt;margin-bottom:12pt;visibility:hidden;">​</span></p></ix:nonNumeric><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:0pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">8</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:79.3%;border:0;margin:30pt 10.35% 30pt 10.35%;"/><div style="max-width:100%;padding-left:10.35%;padding-right:10.35%;position:relative;"><div style="margin-top:21.6pt;min-height:41.75pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><a id="_76a70aac_1a78_41c1_b65f_0539d8ad67da"/><a id="Tc_eqEz8rECSkW2_daCKiAuLw_1_2"/><a id="Tc_Q-BtSjnBD0acxR49JQGc7A_1_5"/><a id="Tc_9VWsdEJnQ0-tBEdZ0DGkFQ_2_0"/><a id="Tc_mbFlpVjL0EmDKgc-ElkvMg_2_2"/><a id="Tc_vCMBpRuznEKo8liRuMoByQ_2_5"/><a id="Tc_ODgCj0yRYUW-SivWDFFxAQ_3_0"/><a id="Tc_oC-_MjfpFEGscvBCn4ledQ_4_0"/><a id="Tc_O5n_TYC1akamZ6z8ddxwQw_5_0"/><a id="Tc_LmU8zi8igU6nUWNa5Ravfg_6_0"/><a id="Tc_z5wBAmmSvUKV-kcrvq-Lmg_7_0"/><a id="Tc_DkhqXUGAykGLr33nkpxjIg_7_2"/><a id="Tc_M-S83m00CUCPPAjVeFl-pQ_7_5"/><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" escape="true" id="Tb_z5sH1REIS0u8Ar2z0eaELA" name="us-gaap:AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">5. Accrued Expenses</p><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" escape="true" id="Tb_MbE_cWqBIUq3bJSI29iEiA" name="us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 6pt 0pt;">Accrued expenses and other current liabilities consist of the following (in thousands):</p><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:69.57%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.6%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:11.72%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:69.57%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:12.54%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">June 30, 2022</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:13.32%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">December 31, 2021</b></p></td></tr><tr><td style="vertical-align:bottom;width:69.57%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Accrued professional services</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">    </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_BrhuppNS602zSy7N_j5YDA_2_3" name="us-gaap:AccruedProfessionalFeesCurrent" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">705</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">    </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:11.72%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_Ckj658EeXE2I5oWrmpOkEA_2_6" name="us-gaap:AccruedProfessionalFeesCurrent" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">396</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:69.57%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Accrued payroll and employee benefits</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_04hA0kx8f02Da1Br7QVNSw_3_3" name="us-gaap:EmployeeRelatedLiabilitiesCurrent" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">1,493</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:11.72%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_R8r7KExvD0iQpvxMI5Y8oQ_3_6" name="us-gaap:EmployeeRelatedLiabilitiesCurrent" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">2,313</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:69.57%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Accrued research and development</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_vLJCpGXCtUurUnp6WYFs2w_4_3" name="alt:AccruedResearchAndDevelopment" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">8,295</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:11.72%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_Y3M411iSmka3RzQ9sosHGw_4_6" name="alt:AccruedResearchAndDevelopment" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">6,988</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:69.57%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Lease obligation, current portion (see Note 4)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_OvvfLjxROUOVnyQsd3yTbw_5_3" name="us-gaap:OperatingLeaseLiabilityCurrent" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">431</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:11.72%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_a5WNYWt_QEqQcHfbH3CQXQ_5_6" name="us-gaap:OperatingLeaseLiabilityCurrent" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">411</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:69.57%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Accrued interest and other</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_4aYrENeLvkCmq1BtZ8Zaww_6_3" name="us-gaap:AccruedLiabilitiesAndOtherLiabilities" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">49</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.6%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:11.72%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_ezDhlFMx5E-tMwV2A9v6XA_6_6" name="us-gaap:AccruedLiabilitiesAndOtherLiabilities" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">44</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:69.57%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Total accrued expenses and other current liabilities</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.42%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_oU9kl-eAzECCnQK8z2dfNQ_7_3" name="alt:AccruedExpensesAndOtherCurrentLiabilities" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">10,973</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.6%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:11.72%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_GWLXreTbskKHGrbsEoHTDA_7_6" name="alt:AccruedExpensesAndOtherCurrentLiabilities" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">10,152</ix:nonFraction></p></td></tr></table></ix:nonNumeric><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;"><span style="font-size:1pt;margin-bottom:12pt;visibility:hidden;">​</span></p></ix:nonNumeric><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt;"><span style="font-weight:normal;margin-bottom:12pt;visibility:hidden;">​</span></p><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" continuedAt="Tb_9L9ldoXBIUqquZ1eH67zbA_cont1" escape="true" id="Tb_9L9ldoXBIUqquZ1eH67zbA" name="us-gaap:BusinessCombinationDisclosureTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">6. Contingent Consideration</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">The Company entered into an Agreement and Plan of Merger and Reorganization, dated <ix:nonNumeric contextRef="Duration_7_12_2019_To_7_12_2019_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_GXhn0DjdA0aPaatj0IKK8g" format="ixt:datemonthdayyearen" id="Narr_QWPtZ3giZESzbdfjckKRkg" name="us-gaap:BusinessAcquisitionDateOfAcquisitionAgreement1">July 8, 2019</ix:nonNumeric>, by and among the Company, Springfield Merger Sub, Inc., Springfield Merger Sub, LLC, Spitfire Pharma, Inc. and David Collier, as the Stockholder Representative (the “Spitfire Merger Agreement”) to acquire all of the equity interests of Spitfire Pharma, Inc. (“Spitfire”). Spitfire was a privately held, preclinical pharmaceutical company developing a novel dual GLP-1/glucagon receptor agonist for the treatment of non-alcoholic steatohepatitis.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">The transaction closed on July 12, 2019. The Company issued <ix:nonFraction contextRef="Duration_7_12_2019_To_7_12_2019_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_GXhn0DjdA0aPaatj0IKK8g" decimals="INF" format="ixt:numdotdecimal" id="Narr_RMT_zuzKz0WoKtxWtJ2w1Q" name="us-gaap:BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">1,887,250</ix:nonFraction> unregistered shares of its common stock as upfront consideration to certain former securityholders of Spitfire (collectively, the “Spitfire Equityholders”), representing an amount equal to $<ix:nonFraction contextRef="Duration_7_12_2019_To_7_12_2019_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_GXhn0DjdA0aPaatj0IKK8g" decimals="-5" format="ixt:numdotdecimal" id="Narr_xrNeakbR7k2DO8_rViQmRw" name="us-gaap:PaymentsToAcquireBusinessesGross" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">5.0</ix:nonFraction> million less working capital and transaction expense adjustment amounts as defined in the agreement.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">The acquisition of Spitfire was accounted for as an asset acquisition instead of a business combination because substantially all of the fair value of the gross assets acquired was concentrated in a single identifiable asset or group of similar identifiable assets, and therefore, the asset was not considered a business. The Company expensed the acquired intellectual property as of the acquisition date as in-process research and development with no alternative future uses.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">The Spitfire Merger Agreement also includes future contingent payments up to $<ix:nonFraction contextRef="As_Of_7_12_2019_srt_RangeAxis_srt_MaximumMember_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_QF4j_BGGcUuVWhGWZPDxvg" decimals="-5" format="ixt:numdotdecimal" id="Narr_A_eVzAvZG0KEqPBY3_uB_A" name="us-gaap:BusinessCombinationContingentConsiderationLiability" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">88.0</ix:nonFraction> million in cash and shares of the Company’s common stock as follows (each, a “Milestone Event”):</p><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;text-align:justify;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">a one-time payment of </span><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">$<ix:nonFraction contextRef="As_Of_7_12_2019_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_ContingentConsiderationByTypeAxis_alt_InvestigationalNewDrugApplicationMilestoneMember_v2nlB24BuUyPL2FW43PE2Q" decimals="-5" format="ixt:numdotdecimal" id="Narr_NIO17HwFxUGZ5MOdj7VkGg" name="us-gaap:BusinessCombinationContingentConsiderationLiability" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">5.0</ix:nonFraction></span><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;"> million (the “IND Milestone Consideration Amount”) within </span><ix:nonNumeric contextRef="Duration_7_12_2019_To_7_12_2019_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_ContingentConsiderationByTypeAxis_alt_InvestigationalNewDrugApplicationMilestoneMember_Oi2yEwYrokO69KbAbkZpEQ" format="ixt-sec:durwordsen" id="Narr_eUqchoACdkKqYnUmD9v6yQ" name="alt:BusinessCombinationContingentConsiderationPaymentTerm"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">sixty days</span></ix:nonNumeric><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;"> of the submission of an Investigational New Drug Application (“IND”) to the United States Food and Drug Administration (the “FDA”) or other applicable governmental authority in a foreign jurisdiction, which IND has not been rejected or placed on clinical hold by the FDA or such applicable foreign governmental authority within time specified in the Merger Agreement;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;text-align:justify;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">a one-time payment of </span><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">$<ix:nonFraction contextRef="As_Of_7_12_2019_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_ContingentConsiderationByTypeAxis_alt_InvestigationalNewDrugApplicationAndRegulatoryMilestonesMember_uPM9OFHJNE6bFgx7FDl7Vw" decimals="-5" format="ixt:numdotdecimal" id="Narr_P7s2b_fiM0WvizwkQCnOBg" name="us-gaap:BusinessCombinationContingentConsiderationLiability" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">3.0</ix:nonFraction></span><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;"> million (the “Phase 2 Milestone Consideration Amount” and together with the IND Milestone Consideration Amount, the “Regulatory Milestones”) within </span><ix:nonNumeric contextRef="Duration_7_12_2019_To_7_12_2019_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_ContingentConsiderationByTypeAxis_alt_InvestigationalNewDrugApplicationAndRegulatoryMilestonesMember_azSQjucMZE64tsDyWSCc_w" format="ixt-sec:durwordsen" id="Narr_RDPlFszX5E6b9y_gOkpSOw" name="alt:BusinessCombinationContingentConsiderationPaymentTerm"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">sixty days</span></ix:nonNumeric><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;"> of the initiation (first patient, first dosing) of a Phase 2 clinical trial of a product candidate anywhere in the world; and</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:0pt;margin-top:0pt;table-layout:fixed;text-align:justify;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">payments of up to </span><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">$<ix:nonFraction contextRef="As_Of_7_12_2019_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_ContingentConsiderationByTypeAxis_alt_SalesMilestoneMember_ANT2NcY_wEqb4MCj4gudTg" decimals="-5" format="ixt:numdotdecimal" id="Narr_CNyqb1WAdUuE9vDTmsQ1ZQ" name="us-gaap:BusinessCombinationContingentConsiderationLiability" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">80.0</ix:nonFraction></span><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;"> million upon the achievement of specified worldwide net sales (the “Sales Milestones”) of all products developed using the technology acquired in the License Agreement within </span><ix:nonNumeric contextRef="Duration_7_12_2019_To_7_12_2019_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_ContingentConsiderationByTypeAxis_alt_SalesMilestoneMember_MlXZQm8tC0u_-632lqyiww" format="ixt-sec:durwordsen" id="Narr_5lfArA6_AEenmQzEbyw5qg" name="alt:BusinessAcquisitionTermOfLicenseAgreement"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">ten years</span></ix:nonNumeric><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;"> following the approval of a new drug application filed with the FDA.</span></td></tr></table><div style="margin-top:12pt;"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;">The Regulatory Milestones were payable in shares of the Company’s common stock, with the number of shares of the Company’s common stock issued in connection with each milestone amount, if any, dependent on the share price at the time of achievement. The number of shares issued in consideration for the IND Milestone Consideration Amount was determined based on the lower of (A) the average of the closing prices of the Company’s common stock as reported on the Nasdaq Global Market for the <span style="-sec-ix-hidden:Hidden_idI52IU3qEGdV-LxCuyCFQ;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">twenty</span></span> (20) consecutive trading days prior to the IND Reference Date or (B) $<ix:nonFraction contextRef="As_Of_7_12_2019_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_ContingentConsiderationByTypeAxis_alt_InvestigationalNewDrugApplicationMilestoneMember_v2nlB24BuUyPL2FW43PE2Q" decimals="2" format="ixt:numdotdecimal" id="Narr_oxTDDeoopEyw7sKXpCx8oA" name="us-gaap:BusinessAcquisitionSharePrice" scale="0" unitRef="Unit_Divide_USD_shares_kik8eatFmkKQ5fzKvL7CGw">2.95</ix:nonFraction>. The number of shares issued in consideration for the Phase 2 Milestone Consideration Amount was determined based on the lower of (A) the average of the closing trading prices of the Company’s common stock as reported on the Nasdaq </p></ix:nonNumeric></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">9</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:79.3%;border:0;margin:30pt 10.35% 30pt 10.35%;"/><div style="max-width:100%;padding-left:10.35%;padding-right:10.35%;position:relative;"><div style="margin-top:21.6pt;min-height:41.75pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><a id="Tc_oe1cDehEEEKBb4Z6meNVzg_1_2"/><a id="Tc_8cSHADHq8EuN_RoUxxFESg_2_2"/><a id="Tc_MoMIQ3gSo0S35tQ0ShH5Bg_2_5"/><a id="Tc_CQNXzc3tU0uSjLgc2npSNg_3_0"/><a id="Tc_7sTWrQLPaUWLpXC5jxopKQ_3_2"/><a id="Tc_j5t7beTGNEaZvnjyY8bhXA_3_5"/><a id="Tc_woZMfL01aUSZ6yEUTNVGLg_4_0"/><a id="Tc_fX6UFFWxyUOnXbk63xvf1Q_5_0"/><a id="Tc_SENIPh8hEEW_mWkQpYkoHQ_5_6"/><a id="Tc_mjuIaWRq00CUTkeh3E7arg_6_0"/><a id="Tc_3HiXyJnfNkmVfV9Yj1lP8w_6_2"/><a id="Tc_WKY0TAxaDEycz_17EEkXvQ_6_3"/><a id="Tc_gVfnmZ3Rhk-yx6qQ6YrjrQ_6_5"/><ix:continuation id="Tb_9L9ldoXBIUqquZ1eH67zbA_cont1"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;">Global Market for the <span style="-sec-ix-hidden:Hidden_mGz--tO3KUO0LGyjb6zbJA;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">twenty</span></span> (20) consecutive trading days immediately preceding the date of the occurrence of the Phase 2 Milestone Event or (B) $<ix:nonFraction contextRef="As_Of_7_12_2019_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_ContingentConsiderationByTypeAxis_alt_InvestigationalNewDrugApplicationAndRegulatoryMilestonesMember_uPM9OFHJNE6bFgx7FDl7Vw" decimals="2" format="ixt:numdotdecimal" id="Narr_41_Jj0GxAUGcazOJTGwMOg" name="us-gaap:BusinessAcquisitionSharePrice" scale="0" unitRef="Unit_Divide_USD_shares_kik8eatFmkKQ5fzKvL7CGw">3.54</ix:nonFraction>.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">The contingent payments related to the Regulatory Milestones were stock-based payments accounted for under FASB Accounting Standards Codification Topic 480, <i style="font-style:italic;">Distinguishing Liabilities From Equity</i> (“ASC 480”). Such stock-based payments are subject to a lock-up whereby <ix:nonFraction contextRef="Duration_7_12_2019_To_7_12_2019_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_ContingentConsiderationByTypeAxis_alt_RegulatoryMilestoneMember_-qtuoxF03EKxtVrP6RoDnQ" decimals="2" format="ixt:numdotdecimal" id="Narr_dOo1yLSEy0WaCselsdZQIA" name="alt:ContingentConsiderationPercentageOfSharesReleaseAfterThreeMonths" scale="-2" unitRef="Unit_Standard_pure_z04TtIwi4k2-_IvZfQeprw">50</ix:nonFraction>% of the shares are released at 3 months following issuance and <ix:nonFraction contextRef="Duration_7_12_2019_To_7_12_2019_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_ContingentConsiderationByTypeAxis_alt_RegulatoryMilestoneMember_-qtuoxF03EKxtVrP6RoDnQ" decimals="2" format="ixt:numdotdecimal" id="Narr_7gVyjSVu_0q6GWve59Ljwg" name="alt:ContingentConsiderationPercentageOfSharesReleaseAfterSixMonths" scale="-2" unitRef="Unit_Standard_pure_z04TtIwi4k2-_IvZfQeprw">50</ix:nonFraction>% are released at 6 months following issuance. The future contingent payments related to the Sales Milestones are predominately cash-based payments accounted for under FASB Accounting Standards Codification Topic 450, <i style="font-style:italic;">Contingencies</i>. Accordingly, the Company will recognize the Sales Milestones when the contingency is probable and the amount can be reasonably estimated.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">On November 3, 2020, the Company received acknowledgement from the Australian Government Department of Health on the Company’s submitted clinical trial notification (“CTN”) which triggered the obligation to settle the IND Milestone payment to the former owners. As a result, on November 19, 2020, the Company issued <ix:nonFraction contextRef="Duration_11_19_2020_To_11_19_2020_us-gaap_SubsidiarySaleOfStockAxis_alt_ClinicalTrialNotificationMember_zyRKtZ0X8EC3-v7LxnlH-g" decimals="0" format="ixt:numdotdecimal" id="Narr_x63re0FFTkKCijsXUO_Tvg" name="alt:SharesIssuedForContingentMilestonePayment" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">1,694,906</ix:nonFraction> shares of its common stock valued at $<ix:nonFraction contextRef="As_Of_11_19_2020_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_SubsidiarySaleOfStockAxis_alt_ClinicalTrialNotificationMember_7jjrnegLAEW9CzkIQa5A6A" decimals="2" format="ixt:numdotdecimal" id="Narr_HKpmEGw-cUWnTAPggqk63Q" name="us-gaap:BusinessAcquisitionSharePrice" scale="0" unitRef="Unit_Divide_USD_shares_kik8eatFmkKQ5fzKvL7CGw">9.57</ix:nonFraction> per share for the amount value of $<ix:nonFraction contextRef="Duration_11_19_2020_To_11_19_2020_us-gaap_SubsidiarySaleOfStockAxis_alt_ClinicalTrialNotificationMember_zyRKtZ0X8EC3-v7LxnlH-g" decimals="-5" format="ixt:numdotdecimal" id="Narr_04b79F9ApUmWjgT7DNAssg" name="alt:CommonStockIssuedRelatedToContingentConsiderationLiability" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">13.6</ix:nonFraction> million to the former Spitfire stockholders. Pursuant to the Spitfire Merger Agreement, the Company issued the shares within <ix:nonNumeric contextRef="Duration_11_19_2020_To_11_19_2020_us-gaap_SubsidiarySaleOfStockAxis_alt_ClinicalTrialNotificationMember_zyRKtZ0X8EC3-v7LxnlH-g" format="ixt-sec:durwordsen" id="Narr_HIPXx_5Hdk-lX70XKQPPzg" name="alt:PeriodForSubmissionOfClinicalTrialNotification">sixty days</ix:nonNumeric> of the submission of the CTN, which was <ix:nonNumeric contextRef="Duration_11_19_2020_To_11_19_2020_us-gaap_SubsidiarySaleOfStockAxis_alt_ClinicalTrialNotificationMember_zyRKtZ0X8EC3-v7LxnlH-g" format="ixt:datemonthdayyearen" id="Narr_he32TBsVAUWuzuL_kXuoBg" name="alt:SubmissionDateOfClinicalTrialNotification">October 29, 2020</ix:nonNumeric>. From September 30, 2020 through November 19, 2020, the date of issuance, the Company recognized a decrease in the fair value of the IND Milestone payment of $<ix:nonFraction contextRef="Duration_9_30_2020_To_11_19_2020_us-gaap_ContingentConsiderationByTypeAxis_alt_RegulatoryMilestoneMember_us-gaap_SubsidiarySaleOfStockAxis_alt_ClinicalTrialNotificationMember_50qT82i-QkOc_vSBGSf41A" decimals="-5" format="ixt:numdotdecimal" id="Narr_PGne2HgDgEOQA7oX5lcK1Q" name="us-gaap:BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">5.4</ix:nonFraction> million to research and development expense and reclassified the balance in the contingent consideration liability associated with the fair value of the IND Milestone payment to equity in the Company’s consolidated balance sheet.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">On April 26, 2022, the Company dosed the first patient in the Phase 2 MOMENTUM trial of pemvidutide in obesity, which triggered the obligation to pay the Phase 2 Milestone Consideration Amount to the former owners. As a result, on June 10, 2022, the Company issued <ix:nonFraction contextRef="Duration_4_26_2022_To_4_26_2022_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_ContingentConsiderationByTypeAxis_alt_PhaseTwoMilestoneMember_hGAOdgSpVUyHYD6XsFn3eg" decimals="0" format="ixt:numdotdecimal" id="Narr_BFlQ-GcPEUqj5tP-q08wPA" name="alt:SharesIssuedForContingentMilestonePayment" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">847,444</ix:nonFraction> shares of its common stock valued at $<ix:nonFraction contextRef="As_Of_4_26_2022_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_ContingentConsiderationByTypeAxis_alt_PhaseTwoMilestoneMember_70n7uwKaTEyXsy-WGj7arg" decimals="2" format="ixt:numdotdecimal" id="Narr_U-GSiX82mkGw96d65dcH9A" name="us-gaap:BusinessAcquisitionSharePrice" scale="0" unitRef="Unit_Divide_USD_shares_kik8eatFmkKQ5fzKvL7CGw">8.55</ix:nonFraction> per share for the amount value of $<ix:nonFraction contextRef="Duration_4_26_2022_To_4_26_2022_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_ContingentConsiderationByTypeAxis_alt_PhaseTwoMilestoneMember_hGAOdgSpVUyHYD6XsFn3eg" decimals="-5" format="ixt:numdotdecimal" id="Narr_q0pu_In1gkiN1Wizb90Cpg" name="alt:CommonStockIssuedRelatedToContingentConsiderationLiability" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">7.2</ix:nonFraction> million to the former Spitfire stockholders. From the last valuation date on March 31, 2022 through June 10, 2022, the date of issuance, the Company recognized an increase in the fair value of the Phase 2 Milestone Consideration Amount of $<ix:nonFraction contextRef="Duration_4_26_2022_To_4_26_2022_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_ContingentConsiderationByTypeAxis_alt_PhaseTwoMilestoneMember_hGAOdgSpVUyHYD6XsFn3eg" decimals="-5" format="ixt:numdotdecimal" id="Narr_E78Quv60xEqisI3P6S49Kg" name="us-gaap:BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">1.9</ix:nonFraction> million to research and development expense and reclassified the balance in the contingent consideration liability to equity in the Company’s consolidated balance sheet. As of June 30, 2022, the Company had <ix:nonFraction contextRef="As_Of_4_26_2022_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_ContingentConsiderationByTypeAxis_alt_PhaseTwoMilestoneMember_70n7uwKaTEyXsy-WGj7arg" decimals="0" format="ixt-sec:numwordsen" id="Narr_2swgT87IrUmk0JnWkWetUw" name="us-gaap:BusinessCombinationContingentConsiderationLiability" scale="0" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">no</ix:nonFraction> contingent consideration liability.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;"> <ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" continuedAt="Group_hRONKCywmkmEiwHRPuWIRg_2" escape="true" id="Group_hRONKCywmkmEiwHRPuWIRg" name="us-gaap:ScheduleOfBusinessAcquisitionsByAcquisitionContingentConsiderationTextBlock">Below is a summary of the contingent consideration activity (in thousands):</ix:nonNumeric></p><ix:continuation id="Group_hRONKCywmkmEiwHRPuWIRg_2"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;"><span style="font-size:12pt;margin-bottom:12pt;visibility:hidden;">​</span></p><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:63.84%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.86%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.8%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:13.38%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.86%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.8%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:13.43%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:63.84%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td colspan="5" style="vertical-align:bottom;white-space:nowrap;width:33.28%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Six Months Ended June 30, </b></p></td></tr><tr><td style="vertical-align:bottom;width:63.84%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:15.18%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2022</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:15.23%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2021</b></p></td></tr><tr><td style="vertical-align:bottom;width:63.84%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Beginning balance</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.86%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">    </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.8%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.38%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_gjlwXzyFqEujtYtCbKwHHA_3_3" name="us-gaap:BusinessCombinationContingentConsiderationLiability" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">6,090</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.86%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">    </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.8%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.43%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_J2avAOAHakCIALeth7Bn0w" decimals="-3" format="ixt:numdotdecimal" id="Tc_7nxCfBO1oES2HCM7sSnXFw_3_6" name="us-gaap:BusinessCombinationContingentConsiderationLiability" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">5,390</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:63.84%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Change in fair value</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.8%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.38%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_aoxFStcTH0iIIK1fKMmYRQ_4_3" name="us-gaap:BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">86</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.8%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.43%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_cIPGfQA55kWfqL3vqQytOQ_4_6" name="us-gaap:BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1" scale="3" sign="-" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">120</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:63.84%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Fair value of payments settled in common stock (Phase II Milestone)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.86%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.8%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.38%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_iYQdhyWaRUqHraBy6eoC5w_5_3" name="us-gaap:BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">6,176</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.86%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.8%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.43%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td></tr><tr><td style="vertical-align:bottom;width:63.84%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Ending balance</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.8%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.38%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.8%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.43%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2021_xiA5b8eup0Kdm9Y2zrd2Rg" decimals="-3" format="ixt:numdotdecimal" id="Tc_PFba83RkhkydrMhvBKRpsg_6_6" name="us-gaap:BusinessCombinationContingentConsiderationLiability" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">5,270</ix:nonFraction></p></td></tr></table></ix:continuation><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;"><span style="font-size:1pt;margin-bottom:12pt;visibility:hidden;">​</span></p></ix:continuation><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;"><span style="font-size:12pt;margin-bottom:12pt;visibility:hidden;">​</span></p><a id="_47a9135e_3705_4f88_a881_697082f552b8"/><a id="Tc_8CC3osbvWk2Mn7xqiYuP9Q_2_2"/><a id="Tc_F7PMGm2O3ke3igkHntYNIA_2_5"/><a id="Tc_YADMjOa9zUioQ8Ugjseaww_3_0"/><a id="Tc_kmg0f7g3dUG38YTlhhr8eQ_3_2"/><a id="Tc_LVSOuC-EJkiUHej21daTfQ_3_5"/><a id="Tc_02HEhlsydk-ZQPUIHrQ5WA_4_0"/><a id="Tc_wCt9kZd9oki6PMUbzbA06g_5_0"/><a id="Tc_yZU69c4BmES7BGGV_W6CMg_6_0"/><a id="Tc_Uz-w2CiR70KImQUsnRdUBA_6_2"/><a id="Tc_lMjSwQrxVkuONchKZYAz_A_6_5"/><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" escape="true" id="Tb_31n9oNFZJ0SdS9MGVC0TXA" name="us-gaap:OtherLiabilitiesDisclosureTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">7. Other Long-Term Liabilities</p><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" escape="true" id="Tb_C22LT2L2Y0-rEA8Va06l1w" name="us-gaap:OtherNoncurrentLiabilitiesTableTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 6pt 0pt;">The Company’s other long-term liabilities are summarized as follows (in thousands):</p><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:63.9%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.85%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.8%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:13.38%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.86%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.8%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:13.38%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:63.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.85%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:15.18%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:15.18%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:63.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.85%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:15.18%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">June 30, 2022</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:15.18%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">December 31, 2021</b></p></td></tr><tr><td style="vertical-align:bottom;width:63.9%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Lease obligation, long-term portion (see Note 4)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.85%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">    </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.8%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.38%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_dJKkS8bTWkC60Cru_5u8Pw_3_3" name="us-gaap:OperatingLeaseLiabilityNoncurrent" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">904</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.86%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">    </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.8%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.38%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_6hZRTTd4s0Oqk4L-j5Hf3g_3_6" name="us-gaap:OperatingLeaseLiabilityNoncurrent" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">1,124</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:63.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Conditional economic incentive grants</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.85%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.8%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.38%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_LaO_Sy9BWE-HomdQ2wOM_Q_4_3" name="alt:EconomicConditionalIncentiveGrants" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">250</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.8%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.38%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_g5sdMc0lKUegrLrR_hwvqQ_4_6" name="alt:EconomicConditionalIncentiveGrants" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">250</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:63.9%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Other</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.85%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.8%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.38%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_rYlO_a5BHEOTk_loKod78w_5_3" name="us-gaap:OtherLiabilitiesNoncurrent" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">372</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.86%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.8%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.38%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_8ASobCVOSUeFDNvK9sTqzQ_5_6" name="us-gaap:OtherLiabilitiesNoncurrent" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">80</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:63.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Total other long-term liabilities</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.85%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.8%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.38%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="-3" format="ixt:numdotdecimal" id="Tc_aBJhXyimd0-Nqf9TbVe2Cg_6_3" name="us-gaap:LongTermDebtNoncurrent" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">1,526</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.8%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.38%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_oP_2f2YdS0i0-YjNR_6SJA_6_6" name="us-gaap:LongTermDebtNoncurrent" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">1,454</ix:nonFraction></p></td></tr></table></ix:nonNumeric><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;"><span style="font-size:1pt;margin-bottom:12pt;visibility:hidden;">​</span></p></ix:nonNumeric><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:0pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">10</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:79.3%;border:0;margin:30pt 10.35% 30pt 10.35%;"/><div style="max-width:100%;padding-left:10.35%;padding-right:10.35%;position:relative;"><div style="margin-top:21.6pt;min-height:41.75pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" continuedAt="Tb_iswlfYbghkaDhrcaIn4uDQ_cont1" escape="true" id="Tb_iswlfYbghkaDhrcaIn4uDQ" name="alt:CommonStockTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">8. Common Stock</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:italic;margin:0pt 0pt 12pt 0pt;">Public Offering</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">On July 16, 2020, the Company offered and sold (i) <ix:nonFraction contextRef="Duration_7_16_2020_To_7_16_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_us-gaap_SubsidiarySaleOfStockAxis_us-gaap_IPOMember_yoejdUtsOEWrtiSW33Jjng" decimals="INF" format="ixt:numdotdecimal" id="Narr_Up-ajzN69U2_L7R4gI1hGw" name="us-gaap:StockIssuedDuringPeriodSharesNewIssues" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">3,369,564</ix:nonFraction> shares of common stock, at a price to the public of $<ix:nonFraction contextRef="As_Of_7_16_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_us-gaap_SubsidiarySaleOfStockAxis_us-gaap_IPOMember_3gNMsAFEyEGk7EkPf_ZTYQ" decimals="INF" format="ixt:numdotdecimal" id="Narr_aZVjg-bp1E6N-tqL6bnq4A" name="us-gaap:SharesIssuedPricePerShare" scale="0" unitRef="Unit_Divide_USD_shares_kik8eatFmkKQ5fzKvL7CGw">23.00</ix:nonFraction> per share, and (ii) pre-funded warrants of the Company to purchase <ix:nonFraction contextRef="As_Of_7_16_2020_us-gaap_ClassOfWarrantOrRightAxis_alt_PreFundedWarrantsMember_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_us-gaap_SubsidiarySaleOfStockAxis_us-gaap_IPOMember_eCgiQ-DPokuOwqGBZUk4pA" decimals="INF" format="ixt:numdotdecimal" id="Narr_0T59oRFd-km05Xxv9Vj31Q" name="us-gaap:ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">1,630,436</ix:nonFraction> shares of common stock at an exercise price equal to $<ix:nonFraction contextRef="As_Of_7_16_2020_us-gaap_ClassOfWarrantOrRightAxis_alt_PreFundedWarrantsMember_us-gaap_SubsidiarySaleOfStockAxis_us-gaap_IPOMember_OfDOTiVXMUqPGp1TTdcrew" decimals="INF" format="ixt:numdotdecimal" id="Narr_bTJEAjF6EEyCz-OwVCrNAQ" name="us-gaap:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" scale="0" unitRef="Unit_Divide_USD_shares_kik8eatFmkKQ5fzKvL7CGw">0.0001</ix:nonFraction> per share (the “Pre-Funded Warrants”), at a price to the public of $<ix:nonFraction contextRef="Duration_7_16_2020_To_7_16_2020_us-gaap_ClassOfWarrantOrRightAxis_alt_PreFundedWarrantsMember_us-gaap_SubsidiarySaleOfStockAxis_us-gaap_IPOMember_QzaajsuEW0iBk1LvHr9YfA" decimals="INF" format="ixt:numdotdecimal" id="Narr_hepKyIvy4EiCflDmUwVQkg" name="alt:ClassOfWarrantOrRightIssuancePricePerWarrantOrRight" scale="0" unitRef="Unit_Divide_USD_shares_kik8eatFmkKQ5fzKvL7CGw">22.9999</ix:nonFraction> per share of common stock underlying the Pre-Funded Warrants (equal to the public offering price per share of Common Stock, minus the exercise price of each Pre-Funded Warrant). The Pre-Funded Warrants are exercisable at any time, provided that each Pre-Funded Warrant holder will be prohibited from exercising such Pre-Funded Warrants into shares of the Company’s common stock if, as a result of such exercise, the holder, together with its affiliates, would own more than <ix:nonFraction contextRef="Duration_7_16_2020_To_7_16_2020_us-gaap_ClassOfWarrantOrRightAxis_alt_PreFundedWarrantsMember_us-gaap_SubsidiarySaleOfStockAxis_us-gaap_IPOMember_QzaajsuEW0iBk1LvHr9YfA" decimals="INF" format="ixt:numdotdecimal" id="Narr_ttUCIeIeDU2JG-MD3mQFMw" name="alt:OwnershipPercentageOnExerciseOfWarrantsWithoutNoticeMinimum" scale="-2" unitRef="Unit_Standard_pure_z04TtIwi4k2-_IvZfQeprw">4.99</ix:nonFraction>% of the total number of shares of the Company’s common stock then issued and outstanding, which percentage may change at the holders’ election to any other number less than or equal to <ix:nonFraction contextRef="Duration_7_16_2020_To_7_16_2020_us-gaap_ClassOfWarrantOrRightAxis_alt_PreFundedWarrantsMember_us-gaap_SubsidiarySaleOfStockAxis_us-gaap_IPOMember_QzaajsuEW0iBk1LvHr9YfA" decimals="INF" format="ixt:numdotdecimal" id="Narr_8e6Ya6kMs0aTPDEgzoH8EA" name="alt:OwnershipPercentageOnExerciseOfWarrantsWithNoticeMaximum" scale="-2" unitRef="Unit_Standard_pure_z04TtIwi4k2-_IvZfQeprw">19.99</ix:nonFraction>% upon <ix:nonNumeric contextRef="Duration_7_16_2020_To_7_16_2020_us-gaap_ClassOfWarrantOrRightAxis_alt_PreFundedWarrantsMember_us-gaap_SubsidiarySaleOfStockAxis_us-gaap_IPOMember_QzaajsuEW0iBk1LvHr9YfA" format="ixt-sec:durwordsen" id="Narr_XdOwLIrHmUC19UklIb09Ig" name="alt:NoticePeriodToIncreaseOwnershipPercentageOnExerciseOfWarrants">61 days</ix:nonNumeric>’ notice to the Company. The gross proceeds of this offering were approximately $<ix:nonFraction contextRef="Duration_7_16_2020_To_7_16_2020_us-gaap_SubsidiarySaleOfStockAxis_us-gaap_IPOMember_FjsUqYATw0SZS6vILslLeQ" decimals="-5" format="ixt:numdotdecimal" id="Narr_lBjm3k8aDk2kJ18-OsaTcQ" name="us-gaap:ProceedsFromIssuanceOrSaleOfEquity" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">132.2</ix:nonFraction> million, which includes the exercise in full of the underwriters’ option to purchase an additional <ix:nonFraction contextRef="Duration_7_16_2020_To_7_16_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_us-gaap_SubsidiarySaleOfStockAxis_us-gaap_OverAllotmentOptionMember_TtvYJu3_HUySJzXpbyDEUw" decimals="INF" format="ixt:numdotdecimal" id="Narr_2G7TA59IpUqpByc1KA65vw" name="us-gaap:StockIssuedDuringPeriodSharesNewIssues" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">750,000</ix:nonFraction> shares of common stock, before deducting underwriting discounts and commissions and offering expenses during the third quarter of 2020. The net proceeds of this offering were approximately $<ix:nonFraction contextRef="Duration_7_16_2020_To_7_16_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_us-gaap_SubsidiarySaleOfStockAxis_us-gaap_OverAllotmentOptionMember_TtvYJu3_HUySJzXpbyDEUw" decimals="-5" format="ixt:numdotdecimal" id="Narr_xZ90F6dU6k6F1BNAiDHqbg" name="us-gaap:ProceedsFromIssuanceOfCommonStock" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">124.0</ix:nonFraction> million, after deducting underwriting discounts and commissions and offering expenses payable by the Company.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">The Company has assessed the Pre-Funded Warrants for appropriate equity or liability classification and determined that the Pre-Funded Warrants are freestanding instruments that do not meet the definition of a liability pursuant to ASC 480 and do not meet the definition of a derivative pursuant to FASB Accounting Standards Codification Topic 815, <i style="font-style:italic;">Derivatives and Hedging</i> (“ASC 815”). The Pre-Funded Warrants are indexed to the Company’s common stock and meet all other conditions for equity classification under ASC 480 and ASC 815. Accordingly, the Pre-Funded Warrants are classified as equity and are accounted for as a component of additional paid-in capital at the time of issuance. As of June 30, 2022, <ix:nonFraction contextRef="As_Of_6_30_2022_us-gaap_ClassOfWarrantOrRightAxis_alt_PreFundedWarrantsMember_pwXjg2wwZkOJyS5WVWGOqw" decimals="INF" format="ixt:numdotdecimal" id="Narr__CSMrb9nNkiKqIMqT3pBYw" name="us-gaap:ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">760,870</ix:nonFraction> of the Pre-Funded Warrants were exercised, leaving <ix:nonFraction contextRef="As_Of_6_30_2022_us-gaap_ClassOfWarrantOrRightAxis_alt_PreFundedWarrantsMember_pwXjg2wwZkOJyS5WVWGOqw" decimals="INF" format="ixt:numdotdecimal" id="Narr_mkQcnVadCkulQQgwH2rH5Q" name="us-gaap:ClassOfWarrantOrRightOutstanding" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">869,566</ix:nonFraction> remaining Pre-Funded Warrants unexercised.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:italic;margin:0pt 0pt 12pt 0pt;">At-the-Market Offerings</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">On February 25, 2021, the Company entered into an Equity Distribution Agreement (the “2021 Agreement”) with Piper Sandler  Co., Evercore Group L.L.C. and B. Riley Securities, Inc., serving as sales agents (the “Sales Agents”) with respect to an at-the-market offerings program under which the Company may offer and sell, from time to time at its sole discretion, shares of its common stock, par value $<ix:nonFraction contextRef="As_Of_2_25_2021_srt_CounterpartyNameAxis_alt_PiperSandlerCompanyAndEvercoreGroupLimitedLiabilityCompanyAndBRileySecuritiesIncMember_us-gaap_SubsidiarySaleOfStockAxis_alt_AtTheMarketOfferingMember_us-gaap_TypeOfArrangementAxis_alt_EquityDistributionAgreementMember_F4i_BVa8iUK5-xpsLbzexQ" decimals="INF" format="ixt:numdotdecimal" id="Narr_wCX4XXxFm0OwIfWbpHNmaw" name="us-gaap:CommonStockParOrStatedValuePerShare" scale="0" unitRef="Unit_Divide_USD_shares_kik8eatFmkKQ5fzKvL7CGw">0.0001</ix:nonFraction> per share (the “Common Stock”), having an aggregate offering price of up to $<ix:nonFraction contextRef="Duration_2_25_2021_To_2_25_2021_srt_CounterpartyNameAxis_alt_PiperSandlerCompanyAndEvercoreGroupLimitedLiabilityCompanyAndBRileySecuritiesIncMember_us-gaap_SubsidiarySaleOfStockAxis_alt_AtTheMarketOfferingMember_us-gaap_TypeOfArrangementAxis_alt_EquityDistributionAgreementMember_KsWbP3P3mEWD_xIoIHQdgQ" decimals="-5" format="ixt:numdotdecimal" id="Narr_sgOW3xdKqUqceNv0gt8nyw" name="alt:AggregateOfferingPrice" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">125.0</ix:nonFraction> million (the “Shares”) through the Sales Agents (the “2021 Offering”). Any Shares offered and sold in the 2021 Offering will be issued pursuant to the Company’s Registration Statement on Form S-3 filed with the Securities and Exchange Commission (the “SEC”) on December 31, 2020, which was declared effective on January 11, 2021 (“2021 Shelf”), the prospectus supplement relating to the 2021 Offering filed with the SEC on February 25, 2021 and any applicable additional prospectus supplements related to the 2021 Offering that form a part of the Registration Statement.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">During the six months ended June 30, 2022, the Company sold <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_us-gaap_SubsidiarySaleOfStockAxis_alt_AtTheMarketOfferingMember_0pZIECxVIUu3kL9lm6tydg" decimals="INF" format="ixt:numdotdecimal" id="Narr_UcOaTbN3j024rPbHIJY3xw" name="us-gaap:StockIssuedDuringPeriodSharesNewIssues" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">2,493,202</ix:nonFraction> shares of Common Stock under the 2021 Agreement resulting in approximately $<ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_us-gaap_SubsidiarySaleOfStockAxis_alt_AtTheMarketOfferingMember_0pZIECxVIUu3kL9lm6tydg" decimals="-5" format="ixt:numdotdecimal" id="Narr_K_Uh9xkSE06a5i_E2bG9WA" name="us-gaap:ProceedsFromIssuanceOfCommonStock" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">24.3</ix:nonFraction> million in net proceeds. As of June 30, 2022, the Company has sold in aggregate <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_srt_CounterpartyNameAxis_alt_PiperSandlerCompanyAndEvercoreGroupLimitedLiabilityCompanyAndBRileySecuritiesIncMember_us-gaap_SubsidiarySaleOfStockAxis_alt_AtTheMarketOfferingMember_us-gaap_TypeOfArrangementAxis_alt_EquityDistributionAgreementMember_NsXUVDiDRkWaDt4E93ppUA" decimals="INF" format="ixt:numdotdecimal" id="Narr_wz1okDFnm0KvTFObJmpbmw" name="us-gaap:StockIssuedDuringPeriodSharesNewIssues" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">7,293,656</ix:nonFraction> shares of Common Stock under the 2021 Agreement resulting in approximately $<ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_srt_CounterpartyNameAxis_alt_PiperSandlerCompanyAndEvercoreGroupLimitedLiabilityCompanyAndBRileySecuritiesIncMember_us-gaap_SubsidiarySaleOfStockAxis_alt_AtTheMarketOfferingMember_us-gaap_TypeOfArrangementAxis_alt_EquityDistributionAgreementMember_NsXUVDiDRkWaDt4E93ppUA" decimals="-5" format="ixt:numdotdecimal" id="Narr_FcrwMxznU0KgiM7WlA6z2Q" name="us-gaap:ProceedsFromIssuanceOfCommonStock" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">89.2</ix:nonFraction> million in net proceeds, with $<ix:nonFraction contextRef="As_Of_6_30_2022_srt_CounterpartyNameAxis_alt_PiperSandlerCompanyAndEvercoreGroupLimitedLiabilityCompanyAndBRileySecuritiesIncMember_us-gaap_SubsidiarySaleOfStockAxis_alt_AtTheMarketOfferingMember_us-gaap_TypeOfArrangementAxis_alt_EquityDistributionAgreementMember_tvS0yoFeoUSeCXiiLypHzw" decimals="-5" format="ixt:numdotdecimal" id="Narr_uKgMNklbKk2zMLlt-l9BBw" name="alt:CommonStockValueOfCapitalSharesReservedForFutureIssuance" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">32.9</ix:nonFraction> million remaining available to be sold under the 2021 Agreement. As of June 30, 2022, the Company recorded approximately $<ix:nonFraction contextRef="As_Of_3_31_2022_srt_CounterpartyNameAxis_alt_PiperSandlerCompanyAndEvercoreGroupLimitedLiabilityCompanyAndBRileySecuritiesIncMember_us-gaap_SubsidiarySaleOfStockAxis_alt_AtTheMarketOfferingMember_us-gaap_TypeOfArrangementAxis_alt_EquityDistributionAgreementMember_GsMLTc5Z4Uq4pENiMNqqhg" decimals="-5" format="ixt:numdotdecimal" id="Narr_vR3Q51-GEU6KJsoEzKuMsg" name="alt:DeferredOfferingCostsAppliedToProceeds" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">0.2</ix:nonFraction> million of offering costs which offset the proceeds received from the shares sold through June 30, 2022. The Company capitalized approximately $<ix:nonFraction contextRef="As_Of_6_30_2022_srt_CounterpartyNameAxis_alt_PiperSandlerCompanyAndEvercoreGroupLimitedLiabilityCompanyAndBRileySecuritiesIncMember_us-gaap_SubsidiarySaleOfStockAxis_alt_AtTheMarketOfferingMember_us-gaap_TypeOfArrangementAxis_alt_EquityDistributionAgreementMember_tvS0yoFeoUSeCXiiLypHzw" decimals="-5" format="ixt:numdotdecimal" id="Narr_cWLXO4bLsE6bhsPs35puEw" name="us-gaap:DeferredOfferingCosts" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">0.1</ix:nonFraction> million of deferred offering costs which will offset future proceeds received under the 2021 Agreement.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:italic;margin:0pt 0pt 12pt 0pt;">Exchange Agreement</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;">On February 25, 2021, the Company entered into an exchange agreement (the “Exchange Agreement”) with an investor and its affiliates (the “Exchanging Stockholders”), pursuant to which the Company exchanged an aggregate of <ix:nonFraction contextRef="Duration_2_25_2021_To_2_25_2021_us-gaap_StatementEquityComponentsAxis_alt_ExchangeWarrantsMember_XvoQumlBv0OW1U0k95HkQg" decimals="INF" format="ixt:numdotdecimal" id="Narr_BKFY9fawq0qwp7nrCFw-5g" name="alt:StockExchangedForPreFundedWarrants" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">1,000,000</ix:nonFraction> shares of the Company’s common stock, par value $<ix:nonFraction contextRef="As_Of_2_25_2021_us-gaap_StatementEquityComponentsAxis_alt_ExchangeWarrantsMember_MdY19Xjo9EKi0rB4dLlLSw" decimals="INF" format="ixt:numdotdecimal" id="Narr_WiTOCKtdREa5qrT0I_wPuA" name="us-gaap:CommonStockParOrStatedValuePerShare" scale="0" unitRef="Unit_Divide_USD_shares_kik8eatFmkKQ5fzKvL7CGw">0.0001</ix:nonFraction> per share, owned by the Exchanging Stockholders for pre-funded warrants (the “Exchange Warrants”) to purchase an aggregate of <ix:nonFraction contextRef="As_Of_2_25_2021_us-gaap_StatementEquityComponentsAxis_alt_ExchangeWarrantsMember_MdY19Xjo9EKi0rB4dLlLSw" decimals="INF" format="ixt:numdotdecimal" id="Narr_pARuolcFPU-P3cBvBcZefQ" name="us-gaap:ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">1,000,000</ix:nonFraction> shares of common stock (subject </p></ix:nonNumeric></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">11</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:79.3%;border:0;margin:30pt 10.35% 30pt 10.35%;"/><div style="max-width:100%;padding-left:10.35%;padding-right:10.35%;position:relative;"><div style="margin-top:21.6pt;min-height:41.75pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><ix:continuation id="Tb_iswlfYbghkaDhrcaIn4uDQ_cont1"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;">to adjustment in the event of any stock dividends and splits, reverse stock split, recapitalization, reorganization or similar transaction, as described in the Exchange Warrants), with an exercise price of $<ix:nonFraction contextRef="As_Of_2_25_2021_us-gaap_StatementEquityComponentsAxis_alt_ExchangeWarrantsMember_MdY19Xjo9EKi0rB4dLlLSw" decimals="INF" format="ixt:numdotdecimal" id="Narr_6AQk5K4jJECRPtT_W8DtSg" name="us-gaap:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" scale="0" unitRef="Unit_Divide_USD_shares_kik8eatFmkKQ5fzKvL7CGw">0.0001</ix:nonFraction> per share. The Exchange Warrants did not have an expiration date and were exercisable at any time except that the Exchange Warrants could not be exercised by the Exchanging Stockholders if, after giving effect thereto, the Exchanging Stockholders would beneficially own more than <ix:nonFraction contextRef="As_Of_2_25_2021_srt_OwnershipAxis_alt_ExchangingStockholdersMember_us-gaap_StatementEquityComponentsAxis_alt_ExchangeWarrantsMember_yLwOr-Js_UyNsojO-nGfuQ" decimals="INF" format="ixt:numdotdecimal" id="Narr_VQCiw4JcJUOqqAqNPWHMgg" name="us-gaap:MinorityInterestOwnershipPercentageByNoncontrollingOwners" scale="-2" unitRef="Unit_Standard_pure_z04TtIwi4k2-_IvZfQeprw">9.99</ix:nonFraction>% of the Company’s common stock, subject to certain exceptions. In accordance with FASB Accounting Standards Codification Topic 505, <i style="font-style:italic;">Equity</i>, the Company recorded the retirement of the common stock exchanged as a reduction of common shares outstanding and a corresponding debit to additional paid-in-capital and accumulated deficit at the fair value of the Exchange Warrants on the issuance date. The Exchange Warrants were classified as equity in accordance with ASC 480 and the fair value of the Exchange Warrants was recorded as a credit to additional paid-in-capital and is not subject to remeasurement. The Company determined that the fair value of the Exchange Warrants is substantially similar to the fair value of the retired shares on the issuance date due to the negligible exercise price for the Exchange Warrants. On January 24, 2022, the Exchange Warrants to purchase <ix:nonFraction contextRef="Duration_1_24_2022_To_1_24_2022_us-gaap_StatementEquityComponentsAxis_alt_ExchangeWarrantsMember_2D4ShUAhIEyZUazuXXodGg" decimals="INF" format="ixt:numdotdecimal" id="Narr_FFY-OiyppU25VZrFvoBzJw" name="alt:NumberOfWarrantsExercised" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">1,000,000</ix:nonFraction> shares were net exercised, resulting in the issuance of <ix:nonFraction contextRef="Duration_1_24_2022_To_1_24_2022_us-gaap_StatementEquityComponentsAxis_alt_ExchangeWarrantsMember_2D4ShUAhIEyZUazuXXodGg" decimals="INF" format="ixt:numdotdecimal" id="Narr_gUAP_NwyFkK3F_L4DX1zsA" name="us-gaap:StockIssuedDuringPeriodSharesNewIssues" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">999,984</ix:nonFraction> shares of common stock, and no Exchange Warrants remain outstanding.</p></ix:continuation><a id="_05cb4a72_5132_48d6_a50d_8aad164fd6ad"/><a id="Tc_NYuSnmwuDkq_h3QIVDae9w_1_7"/><a id="Tc_58TVc9O6FkWOZdCwSjlE-A_2_5"/><a id="Tc_Z3sVefKGzEWFBS8Q9raq3g_2_7"/><a id="Tc_hPG2f2fhTUG1LdXf6dU5DQ_3_2"/><a id="Tc_vEJl8k5AYEuLo5pYxLwXDg_3_5"/><a id="Tc_VKXZzYYYVkO_pxkZ8cxEcg_3_7"/><a id="Tc_zdFTugGub0eKW11sr2QMCg_4_2"/><a id="Tc_vMFbg9NVMECvGqKgM_ACxA_4_5"/><a id="Tc_MoP6gtplVk2M_w4kgpCW5A_4_7"/><a id="Tc_Hs6HVw1OPEep8B1-5LOQXQ_5_0"/><a id="Tc_KMxnT3K2LUaIyZhWHOe-iQ_6_0"/><a id="Tc_nMgA3Y15cUC0iycrV26Xbg_7_0"/><a id="Tc_maXxHJchp02jUpBJtby7jg_8_0"/><a id="Tc_Oxe_tLnZzEKlFlu7F7gW6g_8_4"/><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" escape="true" id="Tb___NnJg4e7U6GtT3UQVpuNQ" name="us-gaap:StockholdersEquityNoteDisclosureTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">9. Warrants</p><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" escape="true" id="Tb__peeGi6Lmkm2eW5mt5voCQ" name="us-gaap:ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 6pt 0pt;">A summary of warrant activity during the six months ended June 30, 2022 is as follows:</p><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:62.26%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.13%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;width:1.64%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;width:1.03%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.02%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;width:0.06%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:13.18%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:62.26%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.13%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:1.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.02%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:0.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.18%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Weighted-Average</b></p></td></tr><tr><td style="vertical-align:bottom;width:62.26%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;">    </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.13%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;">    </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:10.02%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Weighted </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.18%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Remaining</b></p></td></tr><tr><td style="vertical-align:bottom;width:62.26%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:10.13%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Number of</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.02%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Average</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.18%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Contractual Term</b></p></td></tr><tr><td style="vertical-align:bottom;width:62.26%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.13%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Warrants</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.03%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.02%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Exercise Price</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.18%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">(Years)</b></p></td></tr><tr><td style="vertical-align:bottom;width:62.26%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Warrants outstanding, December 31, 2021</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.13%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_RdBgMlbwTU6Hzih_TLpbUQ" decimals="INF" format="ixt:numdotdecimal" id="Tc_2flw2rbaxkKrUrTQGQwhPw_5_2" name="us-gaap:ClassOfWarrantOrRightOutstanding" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">2,776,191</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.02%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.18%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:62.26%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Expired</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.13%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="INF" format="ixt:numdotdecimal" id="Tc_aecSXMYAFEm6Xs8kjoI4sg_6_2" name="alt:WarrantsExpired" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">155</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.02%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.18%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:62.26%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Exercises (see Note 8)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.13%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="INF" format="ixt:numdotdecimal" id="Tc_PzBss6udtkSBmmUwxSIS5g_7_2" name="alt:NumberOfWarrantsExercisedForConversionOfSecurities" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">1,760,870</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.02%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.18%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:62.26%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Warrants outstanding, June 30, 2022</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.13%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="INF" format="ixt:numdotdecimal" id="Tc_Ms-F_VldDUqEPb-dZIJmQw_8_2" name="us-gaap:ClassOfWarrantOrRightOutstanding" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">1,015,166</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.03%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.02%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="INF" format="ixt:numdotdecimal" id="Tc_0ZBKs31U4EW6L0A19kc63g_8_5" name="us-gaap:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" scale="0" unitRef="Unit_Divide_USD_shares_kik8eatFmkKQ5fzKvL7CGw">0.66</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.18%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><ix:nonNumeric contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" format="ixt-sec:duryear" id="Tc_UlO-cv6Zkk20xtyt5dnD0Q_8_7" name="us-gaap:WarrantsAndRightsOutstandingTerm">1.4</ix:nonNumeric></p></td></tr></table></ix:nonNumeric><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;">The warrants outstanding as of June 30, 2022 included <ix:nonFraction contextRef="As_Of_6_30_2022_us-gaap_ClassOfWarrantOrRightAxis_alt_PreFundedWarrantsMember_pwXjg2wwZkOJyS5WVWGOqw" decimals="INF" format="ixt:numdotdecimal" id="Narr_9t526MjMOEucwGPyaWfrew" name="us-gaap:ClassOfWarrantOrRightOutstanding" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">869,566</ix:nonFraction> Pre-Funded Warrants with an exercise price of $<ix:nonFraction contextRef="As_Of_6_30_2022_us-gaap_ClassOfWarrantOrRightAxis_alt_PreFundedWarrantsMember_pwXjg2wwZkOJyS5WVWGOqw" decimals="INF" format="ixt:numdotdecimal" id="Narr_UpCrW3LYQUCc60LiI8ZUNA" name="us-gaap:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" scale="0" unitRef="Unit_Divide_USD_shares_kik8eatFmkKQ5fzKvL7CGw">0.0001</ix:nonFraction> per-share and no expiration date. </p></ix:nonNumeric><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;"><span style="font-size:1pt;margin-bottom:12pt;visibility:hidden;">​</span></p><a id="_59b096a1_3afc_471a_9a13_efd90d0f0343"/><a id="Tc_JhUTAzT-v0O24WPj87ym7Q_1_7"/><a id="Tc_i5my6iou4E2aGqjpsbJ3Bg_2_4"/><a id="Tc_rt3Eez5OS0i9QGjKortO7Q_2_7"/><a id="Tc_IccBtdKRGEmm4_AnlovbwQ_3_2"/><a id="Tc_hsnz3RDbm0Oo1KK5EBNuKA_3_4"/><a id="Tc_OG794DYQoki_mONtY4LiHg_3_7"/><a id="Tc_sO68UNsscUSApyy-czmqYA_3_9"/><a id="Tc__aeqVWBWb0Wja5SL-GTzkQ_4_2"/><a id="Tc_x6H5jwjP2k2BcvWol389kA_4_4"/><a id="Tc_C6sXGpIdVkixQWECSklzGg_4_7"/><a id="Tc_cEMidCC6ZkmrpBGwzKwFbA_4_9"/><a id="Tc_QJgRlnopjEyK-cv4Oi1oOw_5_0"/><a id="Tc_6pt9B-nwVUOZynPZbndUNw_5_4"/><a id="Tc_eg5-cTRBf0ufyVa4jJiNSQ_5_9"/><a id="Tc_UqcJvJAyr0KJYH5LU4wB1w_6_0"/><a id="Tc_C5KoCc7uE0i1aqz67KsiPw_6_4"/><a id="Tc_1nP4EcMqlkSgkaigcYE0fA_6_9"/><a id="Tc_XBAVPe3hC0mVm2gptmjolw_7_0"/><a id="Tc_s-MrIJdv_EKpAYRJb0ldcA_7_4"/><a id="Tc_N4LQnYV7PUCfcHX6wWED7Q_7_9"/><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" continuedAt="Tb_QkW1NKkI4Ee3XelGo7_VXQ_cont1" escape="true" id="Tb_QkW1NKkI4Ee3XelGo7_VXQ" name="us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:12pt 0pt 12pt 0pt;">10. Stock-Based Compensation</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:italic;margin:0pt 0pt 12pt 0pt;">Stock Options</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">The Company’s stock option awards generally vest over <ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_us-gaap_AwardTypeAxis_us-gaap_EmployeeStockOptionMember_NohTyJZo1kieKAxTtb4kEQ" format="ixt-sec:durwordsen" id="Narr_59MDiJkm6k-UN_S_VZdyGw" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1">four years</ix:nonNumeric> and typically have a contractual life of <ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_us-gaap_AwardTypeAxis_us-gaap_EmployeeStockOptionMember_NohTyJZo1kieKAxTtb4kEQ" format="ixt-sec:durwordsen" id="Narr__wC6wjwlZkSm1BHX2nqThA" name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod">ten years</ix:nonNumeric>. As of June 30, 2022, there was $<ix:nonFraction contextRef="As_Of_6_30_2022_us-gaap_AwardTypeAxis_us-gaap_EmployeeStockOptionMember_zmV-Zg9HT0C6o84rUqveCg" decimals="-5" format="ixt:numdotdecimal" id="Narr_oGeJj-x38ESKxcJEfWq8fw" name="us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">12.6</ix:nonFraction> million of unrecognized compensation cost related to stock options, which is expected to be recognized over a weighted-average period of <ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_us-gaap_AwardTypeAxis_us-gaap_EmployeeStockOptionMember_NohTyJZo1kieKAxTtb4kEQ" format="ixt-sec:duryear" id="Narr_vrX-wbJmc0SMuXErvQHpwg" name="us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1">2.8</ix:nonNumeric> years. During the six months ended June 30, 2022, the Company granted <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_us-gaap_AwardTypeAxis_us-gaap_EmployeeStockOptionMember_NohTyJZo1kieKAxTtb4kEQ" decimals="INF" format="ixt:numdotdecimal" id="Narr_cVzMTNq8HEmaJMcrC-bPTg" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">1,158,927</ix:nonFraction> stock options with a weighted average exercise price of $<ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_us-gaap_AwardTypeAxis_us-gaap_EmployeeStockOptionMember_NohTyJZo1kieKAxTtb4kEQ" decimals="2" format="ixt:numdotdecimal" id="Narr_MYkAR_EFDkiF36ou_mhzPA" name="us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" scale="0" unitRef="Unit_Divide_USD_shares_kik8eatFmkKQ5fzKvL7CGw">7.13</ix:nonFraction> and per share weighted average grant date fair value of $<ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_us-gaap_AwardTypeAxis_us-gaap_EmployeeStockOptionMember_NohTyJZo1kieKAxTtb4kEQ" decimals="2" format="ixt:numdotdecimal" id="Narr_2WeHrCNCWUS6ndBHSnYOIA" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" scale="0" unitRef="Unit_Divide_USD_shares_kik8eatFmkKQ5fzKvL7CGw">5.93</ix:nonFraction>.</p><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" escape="true" id="Tb_OYpbXu3o5Uih_gLIoBo4sA" name="us-gaap:ScheduleOfOtherShareBasedCompensationActivityTableTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 6pt 0pt;">Information related to stock options outstanding as of June 30, 2022 is as follows (in thousands, except share and per share data):</p><table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:46.55%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.94%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.28%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.73%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:13.18%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.66%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:12.02%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:46.55%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.94%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.73%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.18%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Weighted-Average</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.66%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.02%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:46.55%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.94%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.02%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Weighted-</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.18%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Remaining</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.66%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.02%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:46.55%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.94%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Number of</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.02%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Average</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.18%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Contractual Term</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:13.69%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Aggregate Intrinsic</b></p></td></tr><tr><td style="vertical-align:bottom;width:46.55%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.94%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Stock Options</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.02%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Exercise Price</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.18%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">(Years)</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:13.69%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Value</b></p></td></tr><tr><td style="vertical-align:bottom;width:46.55%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Outstanding</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.94%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="INF" format="ixt:numdotdecimal" id="Tc_e2OBNsCi6k6QkMz3vIkWdQ_5_2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">3,360,313</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.28%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.73%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="2" format="ixt:numdotdecimal" id="Tc_H_bS_HrZIkG2hCYjUicmwA_5_5" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" scale="0" unitRef="Unit_Divide_USD_shares_kik8eatFmkKQ5fzKvL7CGw">8.57</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.18%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" format="ixt-sec:duryear" id="Tc_ox9VXzgDUkiNOgohorK8Kg_5_7" name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2"> 6.0</ix:nonNumeric></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.66%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.02%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="0" format="ixt:numdotdecimal" id="Tc_F-ZZx-OvXkidTZIILmqInA_5_10" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue" scale="0" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">3,642</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:46.55%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Exercisable</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.94%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="INF" format="ixt:numdotdecimal" id="Tc_KK9hMHs4K0OC149eQSJhNw_6_2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">1,300,590</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.28%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.73%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="2" format="ixt:numdotdecimal" id="Tc_5NbpPMWwW0GsNvNTMz9Tvw_6_5" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice" scale="0" unitRef="Unit_Divide_USD_shares_kik8eatFmkKQ5fzKvL7CGw">8.33</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.18%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" format="ixt-sec:duryear" id="Tc_BTHdYv97pEqAkvW0jnrv0Q_6_7" name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1"> 5.8</ix:nonNumeric></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.66%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.02%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="0" format="ixt:numdotdecimal" id="Tc_cFYrQ20S9E-3-vk1qCdNVg_6_10" name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1" scale="0" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">2,466</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:46.55%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Unvested </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.94%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="INF" format="ixt:numdotdecimal" id="Tc_x6zRR-qbCUy0HIGHNHs1nQ_7_2" name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">2,059,723</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.28%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.73%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="2" format="ixt:numdotdecimal" id="Tc_2QCAfjSuUEeAXPp6nur_gw_7_5" name="alt:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsUnvestedOutstandingWeightedAverageExercisePrice" scale="0" unitRef="Unit_Divide_USD_shares_kik8eatFmkKQ5fzKvL7CGw">8.73</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.18%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" format="ixt-sec:duryear" id="Tc_LFQCDExAN0W_cqzv_mdxrQ_7_7" name="alt:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsUnvestedOutstandingWeightedAverageRemainingContractualTerm"> 6.1</ix:nonNumeric></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.64%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.66%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.02%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_6_30_2022_lR6mwuHDP0OcPR_oNQK48Q" decimals="0" format="ixt:numdotdecimal" id="Tc_N3YFAbUEqUWkxTWLiIk-5w_7_10" name="alt:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsNonvestedOutstandingIntrinsicValue" scale="0" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">1,176</ix:nonFraction></p></td></tr></table></ix:nonNumeric><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:0pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:italic;margin:0pt 0pt 12pt 0pt;">Restricted Stock</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;">As of June 30, 2022, the Company had unvested restricted stock of <ix:nonFraction contextRef="As_Of_6_30_2022_us-gaap_AwardTypeAxis_us-gaap_RestrictedStockMember_UgGzexry3ECNyQxELxInLQ" decimals="INF" format="ixt:numdotdecimal" id="Narr_ubmQA2I0N0u2CBMMNMs0Rg" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">33,636</ix:nonFraction> shares with total unrecognized compensation expense of $<ix:nonFraction contextRef="As_Of_6_30_2022_us-gaap_AwardTypeAxis_us-gaap_RestrictedStockMember_UgGzexry3ECNyQxELxInLQ" decimals="-5" format="ixt:numdotdecimal" id="Narr_VOvNV509BE-h32rs84U4AQ" name="us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">0.1</ix:nonFraction> million, which the Company expects to recognize over a weighted average period of approximately <ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_us-gaap_AwardTypeAxis_us-gaap_RestrictedStockMember_-dgjBSqivky-o0BNZttSQQ" format="ixt-sec:duryear" id="Narr_2LxhaytdxEqPhuaYcb4Q1g" name="us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1">0.4</ix:nonNumeric> years. During the six months ended June 30, 2022, the Company issued <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_us-gaap_AwardTypeAxis_us-gaap_RestrictedStockMember_-dgjBSqivky-o0BNZttSQQ" decimals="0" format="ixt:numdotdecimal" id="Narr_v6Jhkh_NI0WFXQnjosJs7w" name="us-gaap:RestrictedStockSharesIssuedNetOfSharesForTaxWithholdings" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">22,972</ix:nonFraction> of unrestricted common </p></ix:nonNumeric></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">12</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:79.3%;border:0;margin:30pt 10.35% 30pt 10.35%;"/><div style="max-width:100%;padding-left:10.35%;padding-right:10.35%;position:relative;"><div style="margin-top:21.6pt;min-height:41.75pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><a id="_d63445bc_0fd7_4355_aed9_ae92893c93ec"/><a id="Tc_U8swT8KgPESIDc6OsoIWZQ_1_2"/><a id="Tc_qhbKfLETn0eYED7-acKo4A_1_8"/><a id="Tc_T0X0DIqFEEOgeODkVnyPVQ_2_2"/><a id="Tc_xjE-ypaVPkmoEVlLvY0oRw_2_8"/><a id="Tc_w8BCT67z5024BzIIqUB6DQ_3_2"/><a id="Tc_V0jskICuiUqVJRrHKi3dqA_3_5"/><a id="Tc_Zojngp9WbkinhJNalARI0Q_3_8"/><a id="Tc_0oFfBG-a6UuDCN_qCvuYfw_3_11"/><a id="Tc_ZYV_CryHq0a9LNF1SyxVfQ_4_0"/><a id="Tc__3PVDDUZ_0Gr3wsxh6KE5g_4_2"/><a id="Tc_8QWka9ZqOU2dXXD3Grvcyw_4_5"/><a id="Tc_QINUveOisECW3j9fArNB7Q_4_8"/><a id="Tc_f8E3svXXBE2kdkVk8l036g_4_11"/><a id="Tc_Qq_YABIjmk-qkt6XEhfS-Q_5_0"/><a id="Tc__nlTOHkn70GMhdHvLJkA_g_6_0"/><a id="Tc_tItn9nINV06tSCN-_xOhRg_6_2"/><a id="Tc_A88Ah3GyXEGvN6xZfGRFyw_6_5"/><a id="Tc_Vtx0_vFFkUyOFwrjvbTY7Q_6_8"/><a id="Tc_6D7HxSMZUkyXZCn7ZnG1Ew_6_11"/><ix:continuation id="Tb_QkW1NKkI4Ee3XelGo7_VXQ_cont1"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;">stock as a result of the vesting of <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_us-gaap_AwardTypeAxis_us-gaap_RestrictedStockMember_-dgjBSqivky-o0BNZttSQQ" decimals="INF" format="ixt:numdotdecimal" id="Narr_baN-_Ni1L0ycf5v6ugNGiQ" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">40,364</ix:nonFraction> restricted stock net of <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_us-gaap_AwardTypeAxis_us-gaap_RestrictedStockMember_-dgjBSqivky-o0BNZttSQQ" decimals="INF" format="ixt:numdotdecimal" id="Narr_lYoq0PbSy026HqQ1-VT7Sw" name="us-gaap:SharesPaidForTaxWithholdingForShareBasedCompensation" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">17,392</ix:nonFraction> shares of common stock withheld to satisfy tax withholding obligations. </p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:0pt;margin:0pt 0pt 12pt 0pt;"><i style="font-style:italic;">Restricted Stock Units (RSUs)</i></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">During the six months ended June 30, 2022, the Company granted <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_us-gaap_AwardTypeAxis_us-gaap_RestrictedStockUnitsRSUMember_qCGz9gn9vUyU74lQI3GYUg" decimals="INF" format="ixt:numdotdecimal" id="Narr_iylzuyywUEOPGizDkIMQ-Q" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">285,000</ix:nonFraction> shares of RSUs with a weighted average grant date fair value of $<ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_us-gaap_AwardTypeAxis_us-gaap_RestrictedStockUnitsRSUMember_qCGz9gn9vUyU74lQI3GYUg" decimals="2" format="ixt:numdotdecimal" id="Narr_DXvyMOZ1TUyJNCJHZNqJuA" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" scale="0" unitRef="Unit_Divide_USD_shares_kik8eatFmkKQ5fzKvL7CGw">7.11</ix:nonFraction> which vest over <ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_us-gaap_AwardTypeAxis_us-gaap_RestrictedStockUnitsRSUMember_qCGz9gn9vUyU74lQI3GYUg" format="ixt-sec:durwordsen" id="Narr_x1jyEgjt5kKJBhIcYhDKdg" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1">four years</ix:nonNumeric>. As of June 30, 2022, the Company had unvested RSUs of <ix:nonFraction contextRef="As_Of_6_30_2022_us-gaap_AwardTypeAxis_us-gaap_RestrictedStockUnitsRSUMember_iw-EYZGCWEW7QcUATyvuAA" decimals="INF" format="ixt:numdotdecimal" id="Narr_Yq8-gvemOk-Ey7bme8qsgg" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">472,150</ix:nonFraction> shares with total unrecognized compensation expense of $<ix:nonFraction contextRef="As_Of_6_30_2022_us-gaap_AwardTypeAxis_us-gaap_RestrictedStockUnitsRSUMember_iw-EYZGCWEW7QcUATyvuAA" decimals="-5" format="ixt:numdotdecimal" id="Narr_m5EF92-5SkCZv9fJBlhcDw" name="us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">3.7</ix:nonFraction> million, which the Company expects to recognize over a weighted average period of approximately <ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_us-gaap_AwardTypeAxis_us-gaap_RestrictedStockUnitsRSUMember_qCGz9gn9vUyU74lQI3GYUg" format="ixt-sec:duryear" id="Narr_lNb4snRTb0O0fredTnIpfg" name="us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1">3.3</ix:nonNumeric> years. During the six months ended June 30, 2022, the Company issued <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_us-gaap_AwardTypeAxis_us-gaap_RestrictedStockUnitsRSUMember_qCGz9gn9vUyU74lQI3GYUg" decimals="INF" format="ixt:numdotdecimal" id="Narr_wRM7djpZB0e5ObmYnSux8g" name="us-gaap:RestrictedStockSharesIssuedNetOfSharesForTaxWithholdings" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">29,095</ix:nonFraction> shares of unrestricted common stock as a result of the vesting of <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_us-gaap_AwardTypeAxis_us-gaap_RestrictedStockUnitsRSUMember_qCGz9gn9vUyU74lQI3GYUg" decimals="INF" format="ixt:numdotdecimal" id="Narr_-H42khIHp0SbsDPtb3-rng" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">44,778</ix:nonFraction> RSUs net of <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_us-gaap_AwardTypeAxis_us-gaap_RestrictedStockUnitsRSUMember_qCGz9gn9vUyU74lQI3GYUg" decimals="INF" format="ixt:numdotdecimal" id="Narr_RyqULwkceEytM48hzNeSfQ" name="us-gaap:SharesPaidForTaxWithholdingForShareBasedCompensation" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">15,683</ix:nonFraction> shares of common stock withheld to satisfy tax withholding obligations.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:italic;margin:0pt 0pt 12pt 0pt;">2019 Employee Stock Purchase Plan (ESPP)</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">Under the ESPP, employees purchased <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_us-gaap_PlanNameAxis_alt_TwoThousandAndNineteenEmployeeStockPurchasePlanMember_GJn5F1cKSEW52dvsBsis0Q" decimals="INF" format="ixt:numdotdecimal" id="Narr_VKm3FsJvtUCLYjo4pk4B_w" name="us-gaap:StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">16,450</ix:nonFraction> shares for $<ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_us-gaap_PlanNameAxis_alt_TwoThousandAndNineteenEmployeeStockPurchasePlanMember_GJn5F1cKSEW52dvsBsis0Q" decimals="-5" format="ixt:numdotdecimal" id="Narr_J_Qu7pB_UUCXJe5KKjMMVw" name="us-gaap:StockIssuedDuringPeriodValueEmployeeStockPurchasePlan" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">0.1</ix:nonFraction> million during the six months ended June 30, 2022. During the three and six months ended June 30, 2022, the Company recognized compensation expense of $<ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_us-gaap_PlanNameAxis_alt_TwoThousandAndNineteenEmployeeStockPurchasePlanMember_6Dojm7LXK0-y2GrcCbgcYw" decimals="0" format="ixt:numdotdecimal" id="Narr_3cmwxsvJcUuk0CWEAyME1A" name="us-gaap:ShareBasedCompensation" scale="0" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">47,000</ix:nonFraction> and $<ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_us-gaap_PlanNameAxis_alt_TwoThousandAndNineteenEmployeeStockPurchasePlanMember_GJn5F1cKSEW52dvsBsis0Q" decimals="-5" format="ixt:numdotdecimal" id="Narr_4OLakeTm4Eeo7RjMT9o8Yg" name="us-gaap:ShareBasedCompensation" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">0.1</ix:nonFraction> million respectively. During the three and six months ended June 30, 2021, the Company recognized compensation expense of $<ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_us-gaap_PlanNameAxis_alt_TwoThousandAndNineteenEmployeeStockPurchasePlanMember_LlWHNFSfWEqYklV6XWFJIg" decimals="-5" format="ixt:numdotdecimal" id="Narr_2YI2K3qwYUSXCMbZLQs9sQ" name="us-gaap:ShareBasedCompensation" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">0.1</ix:nonFraction> million and $<ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021_us-gaap_PlanNameAxis_alt_TwoThousandAndNineteenEmployeeStockPurchasePlanMember_P86YXVWeu0qeHtNq4cIKxw" decimals="-5" format="ixt:numdotdecimal" id="Narr_wOgyKgUu3EqwCU2NedLzCA" name="us-gaap:ShareBasedCompensation" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">0.2</ix:nonFraction> million, respectively.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:italic;margin:0pt 0pt 12pt 0pt;">Stock-based Compensation Expense</p><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" escape="true" id="Tb_rfE29dSMg0SQnP_VZCb3Cg" name="us-gaap:ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 6pt 0pt;">Stock-based compensation expense is classified in the unaudited consolidated statements of operations and comprehensive loss for the three and six months ended June 30, 2022 and 2021 as follows (in thousands):</p><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:55.53%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.73%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.14%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.3%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.77%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.74%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.1%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.22%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.74%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.18%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:55.53%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.73%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="5" style="vertical-align:bottom;white-space:nowrap;width:20.62%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">For the Three Months Ended </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.74%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="5" style="vertical-align:bottom;white-space:nowrap;width:20.36%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">For the Six Months Ended </b></p></td></tr><tr><td style="vertical-align:bottom;width:55.53%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.73%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="5" style="vertical-align:bottom;white-space:nowrap;width:20.62%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">June 30, </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.74%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="5" style="vertical-align:bottom;white-space:nowrap;width:20.36%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">June 30, </b></p></td></tr><tr><td style="vertical-align:bottom;width:55.53%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.73%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.44%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2022</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.77%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.4%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2021</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.74%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.32%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2022</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.74%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.3%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2021</b></p></td></tr><tr><td style="vertical-align:bottom;width:55.53%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Research and development</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.73%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.14%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.3%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_us-gaap_IncomeStatementLocationAxis_us-gaap_ResearchAndDevelopmentExpenseMember_2UlAyCQYuUC8KrPRQdVRCw" decimals="-3" format="ixt:numdotdecimal" id="Tc_FKBn-BBWbEC4PDy8joeBKw_4_3" name="us-gaap:AllocatedShareBasedCompensationExpense" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">663</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.77%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_us-gaap_IncomeStatementLocationAxis_us-gaap_ResearchAndDevelopmentExpenseMember_4ByXw4eaiUCw6Crfcrwlcg" decimals="-3" format="ixt:numdotdecimal" id="Tc_-Rstv8DN-E-SmoYhJKFnVg_4_6" name="us-gaap:AllocatedShareBasedCompensationExpense" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">441</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.74%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.1%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.22%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_us-gaap_IncomeStatementLocationAxis_us-gaap_ResearchAndDevelopmentExpenseMember_FOO9saWV006Nv6WwmVlLrA" decimals="-3" format="ixt:numdotdecimal" id="Tc_g7ZEGsAKF0S1ikjdXyp0Xw_4_9" name="us-gaap:AllocatedShareBasedCompensationExpense" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">1,281</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.74%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.18%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021_us-gaap_IncomeStatementLocationAxis_us-gaap_ResearchAndDevelopmentExpenseMember_9mhrOqGVzUO20ROA5cCKMA" decimals="-3" format="ixt:numdotdecimal" id="Tc_sbN90HGVJEexc3yRyshyZA_4_12" name="us-gaap:AllocatedShareBasedCompensationExpense" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">762</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:55.53%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">General and administrative</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.73%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.14%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.3%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_us-gaap_IncomeStatementLocationAxis_us-gaap_GeneralAndAdministrativeExpenseMember_k-zZ-bPoJEqMJThHVZmwrA" decimals="-3" format="ixt:numdotdecimal" id="Tc_z-UTjDFAL0e_sHLuj2IIaQ_5_3" name="us-gaap:AllocatedShareBasedCompensationExpense" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">1,385</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.77%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_us-gaap_IncomeStatementLocationAxis_us-gaap_GeneralAndAdministrativeExpenseMember_ay2w2e-lLE2UmkfvFQL3ew" decimals="-3" format="ixt:numdotdecimal" id="Tc_PLi1MSbRZE-zaVUywdMIsQ_5_6" name="us-gaap:AllocatedShareBasedCompensationExpense" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">1,044</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.74%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.1%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.22%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_us-gaap_IncomeStatementLocationAxis_us-gaap_GeneralAndAdministrativeExpenseMember_1Lj2-ijC8E2SDwh9T3AWjQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_vdhKsffj1E6Lfdd_uNrwHA_5_9" name="us-gaap:AllocatedShareBasedCompensationExpense" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">2,800</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.74%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.18%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021_us-gaap_IncomeStatementLocationAxis_us-gaap_GeneralAndAdministrativeExpenseMember_vdhZ4tUWaE2iBeEpNtZbSA" decimals="-3" format="ixt:numdotdecimal" id="Tc_I46kmx7CEU-1R8_Opnl1jw_5_12" name="us-gaap:AllocatedShareBasedCompensationExpense" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">1,941</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:55.53%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Total</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.73%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.14%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.3%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_PXZpCSValUG0cCFkmWmiPg" decimals="-3" format="ixt:numdotdecimal" id="Tc_0CRd7BAHuUGW0vGbDUD_Bw_6_3" name="us-gaap:AllocatedShareBasedCompensationExpense" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">2,048</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.77%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.28%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_qMA2nwEvdE61vhwsgy39kQ" decimals="-3" format="ixt:numdotdecimal" id="Tc_p0YENNIvdEyTkXZMe_7SEQ_6_6" name="us-gaap:AllocatedShareBasedCompensationExpense" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">1,485</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.74%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.1%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.22%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-3" format="ixt:numdotdecimal" id="Tc_wOrGQFi52E2VM6fx4zzErg_6_9" name="us-gaap:AllocatedShareBasedCompensationExpense" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">4,081</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.74%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.18%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-3" format="ixt:numdotdecimal" id="Tc_xuAv7EZQKEakbdTCmCJfoA_6_12" name="us-gaap:AllocatedShareBasedCompensationExpense" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">2,703</ix:nonFraction></p></td></tr></table></ix:nonNumeric><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;"><span style="font-size:1pt;margin-bottom:12pt;visibility:hidden;">​</span></p></ix:continuation><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:0pt;margin:0pt;"><span style="font-size:1pt;margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:0pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" continuedAt="Tb_z5Q2DdsupU-BsxiRwPnJxw_cont1" escape="true" id="Tb_z5Q2DdsupU-BsxiRwPnJxw" name="alt:USGovernmentContractsAndGrantsTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">11. U.S. Government Contracts and Grants</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">In June 2020, the Company was awarded $<ix:nonFraction contextRef="Duration_6_1_2020_To_6_30_2020_us-gaap_TypeOfArrangementAxis_alt_MedicalTechnologyEnterpriseConsortiumCollaborativeArrangementMember_fNWQfRonnEqr63P0rSXNzw" decimals="-5" format="ixt:numdotdecimal" id="Narr_xGd5bAjqtkak9NtJ8l6_eg" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">4.7</ix:nonFraction> million from the U.S. Army Medical Research  Development Command (“USAMRDC”) to fund its Phase 1/2 clinical trial of T-COVID. The competitive award was granted by USAMRDC in collaboration with the Medical Technology Enterprise Consortium (“MTEC”), a 501(c)(3) biomedical technology consortium working in partnership with the Department of Defense (“DoD”). Under the contract, MTEC paid the Company a firm fixed fee based upon the achievement of certain milestones for conduct and completion of a Phase 1/2 study and research and development work on the replication-deficient adenovirus 5 (“RD-Ad5”) vector vaccine platform. For the six months ended June 30, 2021, the Company recognized approximately $<ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021_srt_ProductOrServiceAxis_us-gaap_GrantMember_us-gaap_TypeOfArrangementAxis_alt_MedicalTechnologyEnterpriseConsortiumCollaborativeArrangementMember_KmpqQ-K15kG7-q9IV6qtAA" decimals="-5" format="ixt:numdotdecimal" id="Narr_3czOT8yfkkKFB50DEHdO9Q" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">0.5</ix:nonFraction> million of grant revenue under the contract, which completed the full recognition of this award. <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_srt_ProductOrServiceAxis_us-gaap_GrantMember_us-gaap_TypeOfArrangementAxis_alt_MedicalTechnologyEnterpriseConsortiumCollaborativeArrangementMember_eG60qg0QLkyBoqGgwwHgBQ" decimals="-3" format="ixt-sec:numwordsen" id="Narr_YMFgGpmczkWya3ZO5kvD0w" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw"><ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_srt_ProductOrServiceAxis_us-gaap_GrantMember_us-gaap_TypeOfArrangementAxis_alt_MedicalTechnologyEnterpriseConsortiumCollaborativeArrangementMember_iT6ixfE_0ECFLKhqlGQNEA" decimals="-3" format="ixt-sec:numwordsen" id="Narr_jWPPM3GVgUGqyiGeuFx3Xw" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">No</ix:nonFraction></ix:nonFraction> revenue was recognized for this contract for the three and six months ended June 30, 2022.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;">In July 2016, the Company signed a <ix:nonNumeric contextRef="Duration_7_1_2016_To_7_31_2016_srt_CounterpartyNameAxis_alt_BARDAContractMember_yPt4WFo9bkCcABeGxIU7eg" format="ixt-sec:durwordsen" id="Narr_j6THI4Lgq0KajT0-32Q8yA" name="alt:DurationOfContract">five-year</ix:nonNumeric> contract with Biomedical Advanced Research and Development Authority (“BARDA”). The contract, as amended, had a total value of up to $<ix:nonFraction contextRef="As_Of_7_31_2016_srt_CounterpartyNameAxis_alt_BARDAContractMember_6q9PRDdqnUuYz2iL5QWa2w" decimals="-5" format="ixt:numdotdecimal" id="Narr_RyomsgF9d06oEvSBLjFx6w" name="us-gaap:PurchaseCommitmentRemainingMinimumAmountCommitted" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">136.8</ix:nonFraction> million to be used to fund clinical development of NasoShield. Under the contract, BARDA paid the Company a fixed fee and reimbursed certain costs for the research and development of an Ad5-vectored, protective antigen-based intranasal anthrax vaccine through cGMP manufacture and conduct of a Phase 1 clinical trial dose ranging assessment of safety and immunogenicity. The contract consisted of an initial base performance period providing approximately $<ix:nonFraction contextRef="Duration_7_1_2016_To_7_31_2016_srt_CounterpartyNameAxis_alt_BARDAContractMember_srt_ProductOrServiceAxis_us-gaap_InvestmentPerformanceMember_4kXsi6pEX0KtC0fteYYLtw" decimals="-5" format="ixt:numdotdecimal" id="Narr_IJIrYfFwHEupMZlDghiqVg" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">30.9</ix:nonFraction> million in funding for the period July 2016 through December 2021. BARDA had seven options to extend the contract to fund certain continued development and manufacturing activities for the anthrax vaccine, including Phase 2 clinical studies. Each option, if exercised by BARDA, would have provided additional funding ranging from approximately $<ix:nonFraction contextRef="As_Of_1_1_2021_srt_CounterpartyNameAxis_alt_BARDAContractMember_srt_RangeAxis_srt_MinimumMember_ls06gubjq0uiRFT8pAiQdg" decimals="-5" format="ixt:numdotdecimal" id="Narr_LGMz5acKXECqeQraloJATQ" name="us-gaap:GovernmentContractReceivable" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">1.1</ix:nonFraction> million to $<ix:nonFraction contextRef="As_Of_1_1_2021_srt_CounterpartyNameAxis_alt_BARDAContractMember_srt_RangeAxis_srt_MaximumMember_4MP2E4OGekavsQ42_qGsmQ" decimals="-5" format="ixt:numdotdecimal" id="Narr_nIzLUWG3DEOOrqFXChGe7A" name="us-gaap:GovernmentContractReceivable" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">34.4</ix:nonFraction> million for a <ix:nonNumeric contextRef="Duration_1_1_2021_To_1_1_2021_srt_CounterpartyNameAxis_alt_BARDAContractMember_kbLxEkEHGE6qPisHZc1d4A" format="ixt-sec:durwordsen" id="Narr_0vv-aCSmmEaL1YUlC07hbQ" name="alt:DurationOfContract">three-year</ix:nonNumeric> period beginning in 2021. For the three and six months ended June 30, 2021, the Company recognized approximately $<ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_srt_CounterpartyNameAxis_alt_BARDAContractMember_srt_ProductOrServiceAxis_us-gaap_GrantMember_tnDVd9ggtka54qXjkL27FQ" decimals="-5" format="ixt:numdotdecimal" id="Narr_aDmd6vDH2kS3895LdYW2RA" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">0.1</ix:nonFraction> million and $<ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021_srt_CounterpartyNameAxis_alt_BARDAContractMember_srt_ProductOrServiceAxis_us-gaap_GrantMember_cxQzu1paGker1ZAQz91klA" decimals="-5" format="ixt:numdotdecimal" id="Narr_Lx3A8v9tyEa76jqs3cwWUg" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">0.3</ix:nonFraction> million, respectively, of grant revenue under the BARDA contract. For the three and six months ended </p></ix:nonNumeric></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">13</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:79.3%;border:0;margin:30pt 10.35% 30pt 10.35%;"/><div style="max-width:100%;padding-left:10.35%;padding-right:10.35%;position:relative;"><div style="margin-top:21.6pt;min-height:41.75pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><ix:continuation id="Tb_z5Q2DdsupU-BsxiRwPnJxw_cont1"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt;">June 30, 2022, the Company has recognized de minimis grant revenue related to the close-out of the BARDA contract. BARDA did not extend the contract beyond the end of December 2021.</p></ix:continuation><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" escape="true" id="Tb_TKi8uoaZGE6IwQOAwFRHfQ" name="us-gaap:IncomeTaxDisclosureTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">12. Income Taxes</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">Due to a full valuation allowance, the Company did <ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021__JwIQYuag06HtrrchXSYzw" decimals="-5" format="ixt-sec:numwordsen" id="Narr_cA3sTxPC7kqArf8Id6xreQ" name="us-gaap:IncomeTaxExpenseBenefit" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw"><ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" decimals="-5" format="ixt-sec:numwordsen" id="Narr_6S5y0gkH1kmtw6871pk7nw" name="us-gaap:IncomeTaxExpenseBenefit" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">no</ix:nonFraction></ix:nonFraction>t record an income tax benefit in either the six months ended June 30, 2022 or 2021.</p></ix:nonNumeric><a id="_c664eae9_cd20_464b_ae76_1d7c588b8483"/><a id="Tc_KByG7lDZZEOxUkC55avPlQ_1_2"/><a id="Tc_1cHJkt9GLUipKh9tMP476g_2_2"/><a id="Tc_atD0WOV9u0Gi9GIGKOW89g_3_2"/><a id="Tc_q3JDyCOIK0Oid7o6bO-jLw_3_4"/><a id="Tc_EvI7tIRC_EiYBFulVrVI-Q_4_0"/><a id="Tc_VDkyS1l6gEmktpuDKuhUxw_5_0"/><a id="Tc_r-ccC4LmTkmNwEc2SWtmqg_6_0"/><a id="Tc_EmJBXiMf5ESQAVxaiC2ZGg_7_0"/><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" escape="true" id="Tb_MZNpdEYPkEmACFu6l-hcTQ" name="us-gaap:EarningsPerShareTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">13. Net Loss Per Share</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">Because the Company has reported a net loss attributable to common stockholders for all periods presented, basic and diluted net loss per share attributable to common stockholders are the same for all periods presented.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">Basic net loss per share attributable to common stockholders is computed by dividing the net loss attributable to common stockholders by the weighted average numbers of shares of common stock outstanding for the period. Basic shares outstanding includes the weighted average effect of the Company’s outstanding pre-funded warrants, the exercise of which requires little or no consideration for the delivery of shares of common stock.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">Diluted net loss per share is calculated by adjusting weighted average shares outstanding for the dilutive effect of common stock equivalents outstanding for the period. As such, all unvested restricted stock, restricted stock units, common stock warrants and stock options have been excluded from the computation of diluted weighted average shares outstanding because such securities would have an anti-dilutive impact for all periods presented.</p><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" escape="true" id="Tb_VK_gD59jhUKKzo0oryWu5A" name="us-gaap:ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 6pt 0pt;">Potential common shares issuable upon conversion, vesting or exercise of unvested restricted stock, restricted stock units, common stock warrants and stock options that are excluded from the computation of diluted weighted-average shares outstanding, as they are anti-dilutive, are as follows:</p><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:71.61%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:11.85%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.54%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:11.89%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:0.61%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:71.61%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="3" style="vertical-align:bottom;white-space:nowrap;width:26.3%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">For the Three and Six Months Ended</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.61%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:71.61%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="3" style="vertical-align:bottom;white-space:nowrap;width:26.3%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">June 30, </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.61%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:71.61%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:11.85%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2022</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.54%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:11.89%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2021</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.61%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:71.61%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Common stock warrants</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:11.85%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_WarrantMember_LVgbWXmWa0mqPzUEm_yasQ" decimals="INF" format="ixt:numdotdecimal" id="Tc_x3jQHTyT60OrllBEXIekpA_4_2" name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg"><ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_WarrantMember_OVEia154Y0CjZGrRGQxg2g" decimals="INF" format="ixt:numdotdecimal" id="Tc_x3jQHTyT60OrllBEXIekpA_4_2_2" name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">145,600</ix:nonFraction></ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.54%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:11.89%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_WarrantMember_5vjEV6M5p0WSBrFrfTE65A" decimals="INF" format="ixt:numdotdecimal" id="Tc_zPv8oXMKVUOLXYG_RSOxJg_4_4" name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg"><ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_WarrantMember_NfWaQoacSk-RKj5sK71SzA" decimals="INF" format="ixt:numdotdecimal" id="Tc_zPv8oXMKVUOLXYG_RSOxJg_4_4_2" name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">145,755</ix:nonFraction></ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.61%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td></tr><tr><td style="vertical-align:bottom;width:71.61%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Common stock options</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:11.85%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_EmployeeStockOptionMember_9OUPPDTpkUmdtCOzPuqTtw" decimals="INF" format="ixt:numdotdecimal" id="Tc_2jp56ZafDEGtykceXG7G-g_5_2" name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg"><ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_EmployeeStockOptionMember_8mjQlF1IkkqeI6UgUsstqg" decimals="INF" format="ixt:numdotdecimal" id="Tc_2jp56ZafDEGtykceXG7G-g_5_2_2" name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">3,372,768</ix:nonFraction></ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.54%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:11.89%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_EmployeeStockOptionMember_jA8KM90w7kmzc8rr5kQdjw" decimals="INF" format="ixt:numdotdecimal" id="Tc__QLFjr3FrEWly5UPTa1jjw_5_4" name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg"><ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_EmployeeStockOptionMember_9I5rB2VibUadLWikct4ewQ" decimals="INF" format="ixt:numdotdecimal" id="Tc__QLFjr3FrEWly5UPTa1jjw_5_4_2" name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">2,506,846</ix:nonFraction></ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.61%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td></tr><tr><td style="vertical-align:bottom;width:71.61%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Restricted stock units</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:11.85%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_RestrictedStockUnitsRSUMember_RGsOlbo220ujauo5pvaMxQ" decimals="INF" format="ixt:numdotdecimal" id="Tc_pC1cvgH-SUKX2Ygdd6z4Rw_6_2" name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg"><ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_RestrictedStockUnitsRSUMember_E8-lAS6lK0Kx9QoGSC6DLg" decimals="INF" format="ixt:numdotdecimal" id="Tc_pC1cvgH-SUKX2Ygdd6z4Rw_6_2_2" name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">472,150</ix:nonFraction></ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.54%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:11.89%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_RestrictedStockUnitsRSUMember_2Bn650ITJkCJ252p8wdLUA" decimals="INF" format="ixt:numdotdecimal" id="Tc_lhfotnCIzE2Lodti1AgboQ_6_4" name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg"><ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_RestrictedStockUnitsRSUMember_cLFetAtecEyVZYgXzE7ZQA" decimals="INF" format="ixt:numdotdecimal" id="Tc_lhfotnCIzE2Lodti1AgboQ_6_4_2" name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">114,363</ix:nonFraction></ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.61%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:71.61%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Restricted stock </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:11.85%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2022_To_6_30_2022_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_RestrictedStockMember_E0kGqZoGUkqjtpTWTHro9A" decimals="INF" format="ixt:numdotdecimal" id="Tc_DEDsIuB5C06qGEVTLiiidw_7_2" name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg"><ix:nonFraction contextRef="Duration_4_1_2022_To_6_30_2022_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_RestrictedStockMember_WlQGpRjoQUi6IuCqsQT6Ig" decimals="INF" format="ixt:numdotdecimal" id="Tc_DEDsIuB5C06qGEVTLiiidw_7_2_2" name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">33,636</ix:nonFraction></ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.54%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:11.89%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_6_30_2021_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_RestrictedStockMember_T9f2ObhYA0eRvHp781kn5Q" decimals="INF" format="ixt:numdotdecimal" id="Tc_lP6fl5bIGkyVfK9qI60QDQ_7_4" name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg"><ix:nonFraction contextRef="Duration_4_1_2021_To_6_30_2021_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_us-gaap_RestrictedStockMember_lYy83i7ZFUmz9xwZXZk-Fw" decimals="INF" format="ixt:numdotdecimal" id="Tc_lP6fl5bIGkyVfK9qI60QDQ_7_4_2" name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" scale="0" unitRef="Unit_Standard_shares_JipDZPFOI0ars75feH8CRg">211,279</ix:nonFraction></ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.61%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td></tr></table></ix:nonNumeric><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;"><span style="font-size:1pt;margin-bottom:12pt;visibility:hidden;">​</span></p></ix:nonNumeric><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:0pt;margin:0pt;"><span style="font-size:1pt;margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:0pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><ix:nonNumeric contextRef="Duration_1_1_2022_To_6_30_2022_pS7kdyMX5UqyW3q1wmWmHg" continuedAt="Tb_3imz_gbwaEOSjvL-FfcMsQ_cont1" escape="true" id="Tb_3imz_gbwaEOSjvL-FfcMsQ" name="us-gaap:CommitmentsAndContingenciesDisclosureTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">14. Commitments and Contingencies</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:italic;margin:0pt 0pt 12pt 0pt;">Spitfire Acquisition</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">As disclosed in Note 6, the Company is obligated to make payments of up to $<ix:nonFraction contextRef="As_Of_7_12_2019_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_ContingentConsiderationByTypeAxis_alt_SalesMilestoneMember_ANT2NcY_wEqb4MCj4gudTg" decimals="-5" format="ixt:numdotdecimal" id="Narr_u6Vw--8tPUqOnex1-aWHRw" name="us-gaap:BusinessCombinationContingentConsiderationLiability" scale="6" unitRef="Unit_Standard_USD_QyuekWkFOkOixSayEFkPKw">80.0</ix:nonFraction> million upon the achievement of specified worldwide net sales of all products developed using the technology acquired from Spitfire Pharma Inc. within <ix:nonNumeric contextRef="Duration_7_12_2019_To_7_12_2019_us-gaap_BusinessAcquisitionAxis_alt_SpitfirePharmaIncMember_us-gaap_ContingentConsiderationByTypeAxis_alt_SalesMilestoneMember_MlXZQm8tC0u_-632lqyiww" format="ixt-sec:durwordsen" id="Narr_nPCAPF2rqEKkWGg6JcS21Q" name="alt:BusinessAcquisitionTermOfLicenseAgreement">ten years</ix:nonNumeric> following the approval of a new drug application filed with the FDA.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:italic;margin:0pt 0pt 12pt 0pt;">Litigation</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;">In December 2019, a complaint was filed by Dr. De-Chu Christopher Tang (“Plaintiff”) against the Company, which was removed to the United States District Court for the Eastern District of Texas. The Plaintiff amended the complaint in February 2020 to include Vipin K. Garg and David J. Drutz as defendants, in addition to the Company (Dr. Garg, Dr. Drutz, and the Company are collectively referred to as “Defendants”). In March 2020 the Defendants filed a motion to dismiss the complaint. The Court denied the motion without prejudice and allowed Plaintiff an opportunity to file an amended complaint. Plaintiff’s second amended complaint was filed on April 17, 2020, and Defendants filed a motion to dismiss that complaint on May 1, 2020. A hearing on Defendants’ motion to dismiss was held on May 20, 2020. Plaintiff, who is representing himself, alleges five causes of action as follows: (1) Defendants’ alleged retention of Plaintiff’s lab notebooks after the termination of his employment in 2012; (2) alleged plagiarism based on publishing an article without naming Plaintiff as an author; (3) use of the Adhigh System, which Plaintiff alleges he developed; (4) </p></ix:nonNumeric></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">14</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:79.3%;border:0;margin:30pt 10.35% 30pt 10.35%;"/><div style="max-width:100%;padding-left:10.35%;padding-right:10.35%;position:relative;"><div style="margin-top:21.6pt;min-height:41.75pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><ix:continuation id="Tb_3imz_gbwaEOSjvL-FfcMsQ_cont1"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;">allegations that Defendants manipulated the Company’s stock and caused a decrease in value; and (5) allegations that the Defendants “wast[ed] government grant money and poison[ed] science by leaving data to rot.” On September 30, 2020, Plaintiff filed a motion titled “Motion to Proscribe Defendants’ Allegedly Illegal Use of Plaintiff’s AdHigh System in Altimmune’s Human Clinical Trials,” to which Defendants filed an opposition on October 13, 2020. The court has not yet ruled on that motion, which also remains pending. On November 6, 2020, Defendants filed a motion for summary judgment on the basis of lack of personal jurisdiction, insufficient service of process, and failure to state a claim. The court ruled on that motion on March 25, 2021, which dismissed the case on the basis of lack of personal jurisdiction. On December 1, 2020, the magistrate judge assigned to the case issued a report and recommendation that Defendants’ motion to dismiss of May 1, 2020 be granted and that this action be dismissed for lack of personal jurisdiction. Plaintiff filed objections to the report and recommendation on December 14, 2020, and the resolution of those objections by the district court remains pending. </p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">In December 2021, the Plaintiff refiled the complaint in the United States District Court for the District of Maryland. On February 24, 2022, Defendants filed a memorandum containing a brief description of the planned motion and a concise summary of the factual and legal support for it. On the basis of that memorandum, the Court granted Defendants’ request to file a motion to dismiss and allowed Plaintiff an opportunity to file an amended complaint. Plaintiff’s amended complaint was filed on March 3, 2022, and Defendants filed a motion to dismiss that complaint on April 4, 2022. The Company believes the allegations in the complaint are without merit and intends to vigorously defend the litigation.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">The Company is a party in various contracts and subject to disputes, litigation and potential claims arising in the ordinary course of business, none of which are currently reasonably possible or probable of material loss.</p></ix:continuation><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;"><span style="visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">15</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:79.3%;border:0;margin:30pt 10.35% 30pt 10.35%;"/><div style="max-width:100%;padding-left:10.35%;padding-right:10.35%;position:relative;"><div style="margin-top:21.6pt;min-height:41.75pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><a id="_39b662ad_6e9a_4b9d_8aff_dffd4b06df86"/><a id="Item2ManagementsDiscussionandAnalysisofF"/><span class="alphaminr_link" id="alphaminr_3" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;"><i style="font-style:italic;">The following discussion and analysis of our financial condition and results of operations should be read together with our consolidated financial statements and related notes appearing elsewhere in this Quarterly Report on Form 10-Q and our consolidated financial statements and related notes for the year ended December 31, 2021 included in our Annual Report on Form 10-K, which was filed with the Securities and Exchange Commission on March 15, 2022.</i></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;"><i style="font-style:italic;">This Quarterly Report on Form 10-Q contains forward-looking statements that involve substantial risks and uncertainties. The words “expect,” “anticipate,” “intend,” “plan,” “believe,” “estimate,” “may,” “will,” “should,” “could,” “target,” “strategy,” “intend,” “project,” “guidance,” “likely,” “usually,” “potential,” or the negative of these words or variations of such words, similar expressions, or comparable terminology are intended to identify such forward-looking statements, although not all forward-looking statements contain these identifying words. There are a number of important risks and uncertainties that could cause our actual results to differ materially from those indicated by forward-looking statements. We may not actually achieve the plans, intentions or expectations disclosed in our forward-looking statements, and you should not place undue reliance on our forward-looking statements. Actual results or events could differ materially from the plans, intentions and expectations disclosed in the forward-looking statements we make. A further list and description of risks, uncertainties and other factors that could cause actual results or events to differ materially from the forward-looking statements that we make is included in the cautionary statements herein and in our other filings with the Securities and Exchange Commission, including those set forth under Part I, Item 1A, Risk Factors in our Annual Report on Form 10-K for the year ended December 31, 2021. Our forward-looking statements do not reflect the potential impact of any future acquisitions, mergers, dispositions, joint ventures or investments that we may make.</i></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;"><i style="font-style:italic;">We have based the forward-looking statements included in this Quarterly Report on Form 10-Q on information available to us on the date of this quarterly report, and we assume no obligation to update any such forward-looking statements, other than as required by law. Although we undertake no obligation to revise or update any forward-looking statements, whether as a result of new information, future events or otherwise, you are advised to consult any additional disclosures that we may make directly to you or through reports that we, in the future, may file with the SEC, including Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q and Current Reports on Form 8-K.</i></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Overview</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;"><span style="font-weight:normal;">Altimmune, Inc. is a clinical stage biopharmaceutical company focused on developing treatments for obesity and liver diseases. Our lead product candidate, pemvidutide (proposed INN, formerly known as ALT-801), is a dual GLP-1/glucagon receptor agonist that is being developed for the treatment of obesity and non-alcoholic steatohepatitis (“NASH”). In addition, we are developing HepTcell, an immunotherapeutic agent designed to achieve a functional cure for chronic hepatitis B. </span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Impact of COVID-19</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">We are closely monitoring how the spread of COVID-19, including any resurgences or the emergence of new variants, is affecting our employees, business, preclinical studies and clinical trials. We have reopened our executive office to allow employees to return to the office based on an approach that is intended to comply with federal and state guidelines, with a focus on employee safety and optimal work environment. We are continuing our regular interactions with the FDA and other regulatory agencies and, based on current information, we do not anticipate COVID-19 to materially affect our regulatory timelines for our ongoing clinical trials. Furthermore, as a government contractor, we are subject to the federal government vaccination mandate, which requires federal contractor employees, except in certain limited circumstances, to be vaccinated against COVID-19 by December 8, 2021. While the vaccination mandate remains subject to the interpretation of various government agencies and other entities, and questions remain regarding the specific application of the vaccination mandate, we are continuing to develop and implement health, safety, employment and operational protocols in order to timely comply with the vaccination mandate. As of and for the six months ended June 30, 2022, the vaccination mandate has not had a material impact on our employees or operations. </p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;">Although operations have not been materially affected by the COVID-19 pandemic as of and for the three and six months ended June 30, 2022, at this time, however, there is uncertainty relating to the trajectory of the pandemic and </p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">16</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:79.3%;border:0;margin:30pt 10.35% 30pt 10.35%;"/><div style="max-width:100%;padding-left:10.35%;padding-right:10.35%;position:relative;"><div style="margin-top:21.6pt;min-height:41.75pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;">the impact of related responses, and disruptions caused by the COVID-19 pandemic may result in difficulties or delays in initiating, enrolling, conducting or completing our planned and ongoing trials and the incurrence of unforeseen costs as a result of disruptions in clinical supply or preclinical study or clinical trial delays. The impact of COVID-19 on our future results will largely depend on future developments, which are highly uncertain and cannot be predicted with confidence, such as the ultimate geographic spread of the disease, the duration of the pandemic, travel restrictions and social distancing in the United States and other countries, business closures or business disruptions, the ultimate impact on financial markets and the global economy, and the effectiveness of actions taken in the United States and other countries to contain and treat the disease. In addition, a recurrence of COVID-19 cases, or variants thereof, could cause other widespread or more severe impacts depending on where infection rates are highest. We continue to monitor developments as we deal with the disruptions and uncertainties relating to the COVID-19 pandemic. See “Risk Factors” in Part II, Item 1A of this Quarterly Report on Form 10-Q and “Item 1A. Risk Factors” of our Annual Report on Form 10-K for the year ended December 31, 2021.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">Recent Global Events</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><i style="font-style:italic;">Russia and Ukraine Conflict</i></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;">The military conflict in Russia and Ukraine that began in February 2022 continues as of the date of this quarterly report. As the conflict continues to evolve, we are closely monitoring the impact on our business. The conflict, and the sanctions and counter-sanctions imposed in response to it, have created increased economic uncertainty and operational complexity globally. While we have no direct exposure to Russia and Ukraine, and do not at the moment believe the situation will have a material impact on our operating results, we are monitoring any broader economic impact from the situation. Should the conflict continue or escalate, it could have a significant negative effect on the global economy or on our operations, including continued inflationary pressures on raw materials, supply chain and logistics disruptions, volatility in foreign exchange rates and interest rates and heightened cybersecurity threats. </p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;"><span style="visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">U.S. Government Contracts and Grants</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">In June 2020, we were awarded $4.7 million from the U.S. Army Medical Research  Development Command (“USAMRDC”) to fund our Phase 1/2 clinical trial of T-COVID. The competitive award was granted by USAMRDC in collaboration with the Medical Technology Enterprise Consortium (“MTEC”), a 501(c)(3) biomedical technology consortium working in partnership with the Department of Defense (“DoD”). Under the contract, MTEC paid us a firm fixed fee based upon the achievement of certain milestones for conduct and completion of a Phase 1/2 study and research and development work on the replication-deficient adenovirus 5 (“RD-Ad5”) vector vaccine platform. For the six months ended June 30, 2021, we recognized approximately $0.5 million of grant revenue under the contract, which completed the full recognition of this award. No revenue was recognized for this contract for the three and six months ended June 30, 2022.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">In July 2016, we signed a five-year contract with Biomedical Advanced Research and Development Authority (“BARDA”). The contract, as amended, had a total value of up to $136.8 million to be used to fund clinical development of NasoShield. Under the contract, BARDA paid us a fixed fee and reimbursed certain costs for the research and development of an Ad5-vectored, protective antigen-based intranasal anthrax vaccine through cGMP manufacture and conduct of a Phase 1 clinical trial dose ranging assessment of safety and immunogenicity. The contract consisted of an initial base performance period providing approximately $30.9 million in funding for the period July 2016 through December 2021. BARDA had seven options to extend the contract to fund certain continued development and manufacturing activities for the anthrax vaccine, including Phase 2 clinical trials. Each option, if exercised by BARDA, would have provided additional funding ranging from approximately $1.1 million to $34.4 million for a three-year period beginning in 2021. For the three and six months ended June 30, 2021, we recognized approximately $0.1 million and $0.3 million, respectively, of grant revenue under the BARDA contract. For the three and six months ended June 30, 2022, we have recognized de minimis grant revenue related to the close-out of the BARDA contract. BARDA did not extend the contract beyond the end of December 2021. </p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">17</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:79.3%;border:0;margin:30pt 10.35% 30pt 10.35%;"/><div style="max-width:100%;padding-left:10.35%;padding-right:10.35%;position:relative;"><div style="margin-top:21.6pt;min-height:41.75pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Critical Accounting Policies and Significant Judgment and Estimates</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">Management’s Discussion and Analysis of Financial Condition and Results of Operations is based upon our unaudited consolidated financial statements, which have been prepared in accordance with accounting principles generally accepted in the U.S. and the rules and regulations of the SEC for interim financial reporting. The preparation of these financial statements requires us to make estimates and judgments that affect the reported amounts of assets, liabilities, revenues, expenses and the disclosure of contingent liabilities in our consolidated financial statements. We base our estimates and judgments on historical experience, knowledge of current conditions and expectations of what could occur in the future given available information.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">There have been no changes in our critical accounting policies and significant judgment and estimates as disclosed in our Annual Report on Form 10-K for the year ended December 31, 2021. For more information regarding our critical accounting policies, we encourage you to read the discussion contained in Item 7 under the heading “Critical Accounting Policies and Significant Judgments and Estimates” and Note 2 “Summary of Significant Accounting Policies” included in the notes to the consolidated financial statements contained in our Annual Report on Form 10-K for the year ended December 31, 2021.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Results of Operations</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:0pt;margin:0pt 0pt 6pt 0pt;"><i style="font-style:italic;">Comparison of the three months ended June 30, 2022 and 2021:</i></p><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:47.26%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:47.26%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="10" style="vertical-align:bottom;white-space:nowrap;width:48.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">For the Three Months Ended </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:47.26%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="10" style="vertical-align:bottom;white-space:nowrap;width:48.42%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">June 30, </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:47.26%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><i style="font-style:italic;">(in thousands)</i></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.24%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2022</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;">    </p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.24%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2021</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;">    </p></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:21.69%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Increase (Decrease)</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td></tr><tr><td style="vertical-align:bottom;width:47.26%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Revenue</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 8</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 137</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (129)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (94)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%</p></td></tr><tr><td style="vertical-align:bottom;width:47.26%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Operating expenses:</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:47.26%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Research and development</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 15,993</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 13,272</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 2,721</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 21</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%</p></td></tr><tr><td style="vertical-align:bottom;width:47.26%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">General and administrative</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 4,410</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 3,659</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 751</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 21</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%</p></td></tr><tr><td style="vertical-align:bottom;width:47.26%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Impairment loss on construction-in-progress</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> —</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 8,070</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (8,070)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (100)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%</p></td></tr><tr><td style="vertical-align:bottom;width:47.26%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 12pt;">Total operating expenses</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 20,403</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 25,001</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (4,598)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (18)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%</p></td></tr><tr><td style="vertical-align:bottom;width:47.26%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Loss from operations</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (20,395)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (24,864)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 4,469</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 18</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%</p></td></tr><tr><td style="vertical-align:bottom;width:47.26%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Other income (expense):</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:47.26%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Interest expense</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (65)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (22)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (43)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (195)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%</p></td></tr><tr><td style="vertical-align:bottom;width:47.26%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Interest income</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 328</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 33</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 295</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 894</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%</p></td></tr><tr><td style="vertical-align:bottom;width:47.26%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Other income (expense), net</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 25</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 26</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (1)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (4)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%</p></td></tr><tr><td style="vertical-align:bottom;width:47.26%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 12pt;">Total other income (expense), net</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 288</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 37</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 251</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 678</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%</p></td></tr><tr><td style="vertical-align:bottom;width:47.26%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Net loss</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (20,107)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (24,827)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 4,720</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 19</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%</p></td></tr></table></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">18</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:79.3%;border:0;margin:30pt 10.35% 30pt 10.35%;"/><div style="max-width:100%;padding-left:10.35%;padding-right:10.35%;position:relative;"><div style="margin-top:21.6pt;min-height:41.75pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:0pt;margin:0pt 0pt 6pt 0pt;"><span style="font-style:italic;margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:0pt;margin:0pt 0pt 6pt 0pt;"><i style="font-style:italic;">Comparison of the six months ended June 30, 2022 and 2021:</i></p><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:47.26%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:47.26%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="10" style="vertical-align:bottom;white-space:nowrap;width:48.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">For the Six Months Ended </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:47.26%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="10" style="vertical-align:bottom;white-space:nowrap;width:48.42%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">June 30, </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:47.26%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><i style="font-style:italic;">(in thousands)</i></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.24%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2022</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;">    </p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.24%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2021</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;">    </p></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:21.69%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Increase (Decrease)</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td></tr><tr><td style="vertical-align:bottom;width:47.26%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Revenue</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 40</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 975</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (935)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (96)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%</p></td></tr><tr><td style="vertical-align:bottom;width:47.26%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Operating expenses:</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:47.26%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Research and development</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 31,097</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 25,150</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 5,947</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 24</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%</p></td></tr><tr><td style="vertical-align:bottom;width:47.26%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">General and administrative</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 8,837</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 7,480</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 1,357</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 18</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%</p></td></tr><tr><td style="vertical-align:bottom;width:47.26%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Impairment loss on construction-in-progress</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> —</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 8,070</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (8,070)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 100</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%</p></td></tr><tr><td style="vertical-align:bottom;width:47.26%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 12pt;">Total operating expenses</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 39,934</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 40,700</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (766)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (2)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%</p></td></tr><tr><td style="vertical-align:bottom;width:47.26%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Loss from operations</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (39,894)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (39,725)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (169)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (0)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%</p></td></tr><tr><td style="vertical-align:bottom;width:47.26%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Other income (expense):</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:47.26%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Interest expense</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (127)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (34)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (93)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (274)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%</p></td></tr><tr><td style="vertical-align:bottom;width:47.26%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Interest income</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 349</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 75</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 274</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 365</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%</p></td></tr><tr><td style="vertical-align:bottom;width:47.26%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Other income (expense), net</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 135</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (7)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 142</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 2,029</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%</p></td></tr><tr><td style="vertical-align:bottom;width:47.26%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 12pt;">Total other income (expense), net</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 357</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 34</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 323</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (950)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%</p></td></tr><tr><td style="vertical-align:bottom;width:47.26%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Net loss </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (39,537)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (39,691)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.33%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.9%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 154</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 0</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%</p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:italic;margin:12pt 0pt 12pt 0pt;">Revenue</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">Revenue consists primarily of research grants in the United States from MTEC for our T-COVID product candidate and BARDA for our NasoShield vaccine product candidate. These grants consist of firm fixed fee contracts based on milestones and cost reimbursement contracts, with a fixed fee based on either costs incurred or milestones met. Our T-COVID and NasoShield programs were discontinued as of the end of 2021. </p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">Revenue decreased by $0.1 million, or 94% for the three months ended June 30, 2022 and $0.9 million, or 96%, for the six months ended June 30, 2022, as compared to the three and six months ended June 30, 2021. The decrease was primarily the result of the discontinuation of development work on both T-COVID and NasoShield programs as described above.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:italic;margin:0pt 0pt 12pt 0pt;">Research and development expenses</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">Research and development expense increased by $2.7 million, or 21%, for the three months ended June 30, 2022, as compared to the three months ended June 30, 2021. The increase was primarily the result of:</p><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:0pt;margin-top:0pt;table-layout:fixed;text-align:justify;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">an increase of $6.9 million due to the development activities for pemvidutide primarily due to the ongoing NAFLD trials and initiation of the MOMENTUM Phase 2 trial in obesity;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:0pt;margin-top:0pt;table-layout:fixed;text-align:justify;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">an increase of $0.8 million due to development activities for HepTcell;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:0pt;margin-top:0pt;table-layout:fixed;text-align:justify;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">a net increase of $0.8 million due to development activities related to our other programs, along with costs associated with our pre-clinical projects and non-project specific research and development costs including employee compensation and facility costs;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:0pt;margin-top:0pt;table-layout:fixed;text-align:justify;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">an increase of $2.9 million due to change in the fair value of contingent consideration liability with respect to the acquisition of pemvidutide, which was fully paid on June 10, 2022: and</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:0pt;margin-top:0pt;table-layout:fixed;text-align:justify;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">a decrease of $8.7 million due primarily to development activities for our COVID-19 programs, which included AdCOVID and T-COVID (which were discontinued in 2021).</span></td></tr></table><div style="margin-top:12pt;"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">Research and development expense increased by $5.9 million, or 24%, for the six months ended June 30, 2022, as compared to the six months ended June 30, 2021. The increase was primarily the result of:</p><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:0pt;margin-top:0pt;table-layout:fixed;text-align:justify;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">an increase of $16.1 million due to the development activities for pemvidutide primarily due to the ongoing NAFLD trials and initiation of the MOMENTUM Phase 2 trial in obesity;</span></td></tr></table></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">19</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:79.3%;border:0;margin:30pt 10.35% 30pt 10.35%;"/><div style="max-width:100%;padding-left:10.35%;padding-right:10.35%;position:relative;"><div style="margin-top:21.6pt;min-height:41.75pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:0pt;margin-top:0pt;table-layout:fixed;text-align:justify;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">an increase of $2.7 million due to development activities for HepTcell;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:0pt;margin-top:0pt;table-layout:fixed;text-align:justify;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">a net increase of $1.2 million due to development activities related to our other programs, along with costs associated with our pre-clinical projects and non-project specific research and development costs including employee compensation and facility costs;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:0pt;margin-top:0pt;table-layout:fixed;text-align:justify;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">an increase of $0.2 million due to change in the fair value of contingent consideration liability with respect to the acquisition of pemvidutide, which was fully paid on June 10, 2022: and</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:0pt;margin-top:0pt;table-layout:fixed;text-align:justify;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">a decrease of $14.3 million due primarily to development activities for our COVID-19 programs, which included AdCOVID and T-COVID (which were discontinued in 2021).</span></td></tr></table><div style="margin-top:12pt;"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:italic;margin:0pt 0pt 12pt 0pt;">General and administrative expenses</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">General and administrative expense increased by $0.8 million, or 21% for the three months ended June 30, 2022 and $1.4 million, or 18%, for the six months ended June 30, 2022, as compared to the three and six months ended June 30, 2021. The increase was due primarily to an increase in stock compensation and other labor related costs.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:italic;margin:0pt 0pt 12pt 0pt;">Impairment loss on construction-in-progress</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">Impairment loss on construction-in-progress of $8.1 million reported during the three and six months ended June 30, 2021 represents non-cash impairment charges recorded for assets that were previously capitalized in connection with the construction of the Lonza facility and subsequent discontinuation of AdCOVID. There were no such impairment charges reported during the three and six months ended June 30, 2022.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:italic;margin:0pt 0pt 12pt 0pt;">Total other income (expense), net</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">Total other income (expense), net increased by $0.3 million for each of the three and six months ended June 30, 2022, as compared to the three and six months ended June 30, 2021, respectively, primarily due to increase in interest income.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Liquidity and Capital Resources</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:italic;margin:0pt 0pt 12pt 0pt;">Overview</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;">Our primary sources of cash during the six months ended June 30, 2022 were from equity transactions. Our cash, cash equivalents, restricted cash and short-term investments were $184.8 million as of June 30, 2022. We believe, based on the operating cash requirements and capital expenditures expected for 2022 and 2023, our cash on hand as of June 30, 2022, together with expected cash receipts from our income tax refunds and RD incentives, are sufficient to fund operations for at least a twelve-month period from the issuance date of our June 30, 2022 consolidated financial statements.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">We have not generated any revenues from the sale of any products to date, and there is no assurance of any future revenues from product sales. Our sources of revenue have consisted of grant revenues under our arrangements with BARDA for the development of NasoShield, MTEC for a clinical trial and development work on T-COVID, and to a lesser degree from other licensing arrangements. We have incurred significant losses since we commenced operations. As of June 30, 2022, we had an accumulated deficit of $332.7 million. In addition, we have not generated positive cash flows from operations. We have had to rely on a variety of financing sources, including the issuance of debt and equity securities. As capital resources are consumed to fund our research and development activities, we may require additional capital beyond our currently anticipated amounts. In order to address our capital needs, including our planned clinical trials, we must continue to actively pursue additional equity or debt financing, government funding, and monetization of our existing programs through partnership arrangements or sales to third parties.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">On December 31, 2020, we filed a shelf registration statement on Form S-3, which was declared effective by the SEC on January 11, 2021. This shelf registration statement covered the offering, issuance and sale by us of up to an aggregate of $250.0 million of our common stock, preferred stock, debt securities, warrants, rights and units (the “2021 Shelf”). As of June 30, 2022, approximately $157.9 million remained available to be sold under the 2021 Shelf.  </p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">20</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:79.3%;border:0;margin:30pt 10.35% 30pt 10.35%;"/><div style="max-width:100%;padding-left:10.35%;padding-right:10.35%;position:relative;"><div style="margin-top:21.6pt;min-height:41.75pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">In June 2020, we were awarded $4.7 million from the U.S. Army Medical Research  Development Command (“USAMRDC”) to fund our Phase 1/2 clinical trial of T-COVID. The competitive award was granted by USAMRDC in collaboration with the Medical Technology Enterprise Consortium (“MTEC”), a 501(c)(3) biomedical technology consortium working in partnership with the Department of Defense (“DoD”). Under the contract, MTEC paid us a firm fixed fee based upon the achievement of certain milestones for conduct and completion of a Phase 1/2 study and research and development work on the replication-deficient adenovirus 5 (“RD-Ad5”) vector vaccine platform. Through June 30, 2022, we have collected approximately $4.7 million in cash under the contract, which completed the full recognition of this award.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">In July 2016, we signed a five-year contract with BARDA. The contract, as amended, had a total value of up to $136.8 million to be used to fund clinical development of NasoShield. Under the contract, BARDA paid us a fixed fee and reimbursed certain costs for the research and development of an Ad5-vectored, protective antigen-based intranasal anthrax vaccine through cGMP manufacture and conduct of a Phase 1 clinical trial dose ranging assessment of safety and immunogenicity. The contract consisted of an initial base performance period providing approximately $30.9 million in funding for the period July 2016 through December 2021. BARDA had seven options to extend the contract to fund certain continued development and manufacturing activities for the anthrax vaccine, including Phase 2 clinical trials. Each option, if exercised by BARDA, would have provided additional funding ranging from approximately $1.1 million to $34.4 million for a three-year period beginning in 2021. Through June 30, 2022, we have collected approximately $29.3 million in cash under the BARDA contract. BARDA did not extend the contract beyond the end of December 2021.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:italic;margin:0pt 0pt 12pt 0pt;">Cash Flows</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">The following table provides information regarding our cash flows for the six months ended June 30, 2022 and 2021:</p><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:66.9%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:12.28%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:12.26%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:66.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="5" style="vertical-align:bottom;white-space:nowrap;width:30.47%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Six Months Ended June 30, </b></p></td></tr><tr><td style="vertical-align:bottom;width:66.9%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><i style="font-style:italic;">(in thousands)</i></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:13.93%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2022</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;">    </p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:13.91%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2021</b></p></td></tr><tr><td style="vertical-align:bottom;width:66.9%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Net cash (used in) provided by:</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.28%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.26%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td></tr><tr><td style="vertical-align:bottom;width:66.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Operating activities</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (30,230)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.26%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (38,496)</span></p></td></tr><tr><td style="vertical-align:bottom;width:66.9%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Investing activities</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.28%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (48,977)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.26%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 44,243</span></p></td></tr><tr><td style="vertical-align:bottom;width:66.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Financing activities</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.28%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 24,764</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.26%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 52,438</span></p></td></tr><tr><td style="vertical-align:bottom;width:66.9%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Net (decrease) increase in cash and cash equivalents and restricted cash</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.28%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> (54,443)</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.26%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"><span style="white-space:pre-wrap;"> 58,185</span></p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:0pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:italic;margin:0pt 0pt 12pt 0pt;">Operating Activities</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">Net cash used in operating activities was $30.2 million for the six months ended June 30, 2022 compared to $38.5 million during the six months ended June 30, 2021. The primary uses of cash from our operating activities include payments for labor and labor-related costs, professional fees, research and development costs associated with our clinical trials and other general corporate expenditures. The decrease in cash used in operations of $8.3 million year over year is due to an increase in net loss as adjusted for non-cash items of $6.4 million offset by changes in working capital accounts of $14.7 million.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:italic;margin:0pt 0pt 12pt 0pt;">Investing Activities<span style="display:inline-block;width:92.39pt;"/></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">Net cash used in investing activities was $49.0 million for the six months ended June 30, 2022 compared to $44.2 million net cash provided during the six months ended June 30, 2021. The net cash used in investing activities during the six months ended June 30, 2022 was primarily due to purchase of short-term investments. The net cash provided by investing activities during the six months ended June 30, 2021 was primarily due to net proceeds from short-term investment activity, partially offset by purchases of property and equipment.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:italic;margin:0pt 0pt 12pt 0pt;">Financing Activities</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;">Net cash provided by financing activities during the six months ended June 30, 2022 was $24.8 million compared to $52.4 million for the six months ended June 30, 2021. The net cash provided by financing activities during the six </p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">21</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:79.3%;border:0;margin:30pt 10.35% 30pt 10.35%;"/><div style="max-width:100%;padding-left:10.35%;padding-right:10.35%;position:relative;"><div style="margin-top:21.6pt;min-height:41.75pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;">months ended June 30, 2022 was primarily the result of the receipt of $24.3 million in proceeds from the issuance of common stock from our at-the-market offerings program and $0.4 million in net proceeds from exercise of stock options. The net cash provided by financing activities during the six months ended June 30, 2021 was primarily the result of the receipt of $52.4 million in proceeds from the issuance of common stock from our at-the-market offerings program.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Financing</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:italic;margin:0pt 0pt 12pt 0pt;">Public Offering</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">On July 16, 2020, we offered and sold (i) 3,369,564 shares of our common stock, at a price to the public of $23.00 per share, and (ii) pre-funded warrants to purchase 1,630,436 shares of our common stock at an exercise price equal to $0.0001 per share (the “Pre-Funded Warrants”), at a price to the public of $22.9999 per share of common stock underlying the Pre-Funded Warrants (equal to the public offering price per share of Common Stock, minus the exercise price of each Pre-Funded Warrant). The Pre-Funded Warrants are exercisable at any time, provided that each Pre-Funded Warrant holder will be prohibited from exercising such Pre-Funded Warrants into shares of our common stock if, as a result of such exercise, the holder, together with its affiliates, would own more than 4.99% of the total number of shares of our common stock then issued and outstanding, which percentage may change at the holders’ election to any other number less than or equal to 19.99% upon 61 days’ notice to us. The gross proceeds of this offering were approximately $132.2 million, which includes the exercise in full of the underwriters’ option to purchase an additional 750,000 shares of common stock, before deducting underwriting discounts and commissions and offering expenses during the third quarter of 2020. The net proceeds of this offering were approximately $124.0 million, after deducting underwriting discounts and commissions and offering expenses payable by us. As of June 30, 2022, 760,870 of the Pre-Funded Warrants were exercised, leaving 869,566 remaining Pre-Funded Warrants unexercised.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:italic;margin:0pt 0pt 12pt 0pt;">At-the-Market Offerings</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">On February 25, 2021, we entered into an Equity Distribution Agreement (the “2021 Agreement”) with Piper Sandler  Co., Evercore Group L.L.C. and B. Riley Securities, Inc., serving as sales agents (the “Sales Agents”) with respect to an at-the-market offerings program under which we may offer and sell, from time to time at our sole discretion, shares of our common stock, par value $0.0001 per share (the “Common Stock”), having an aggregate offering price of up to $125.0 million through the Sales Agents from the 2021 Shelf. </p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">During the six months ended June 30, 2022, we sold 2,493,202 shares of Common Stock under the 2021 Agreement resulting in approximately $24.3 million in net proceeds. As of June 30, 2022, we sold 7,293,656 shares of Common Stock under the 2021 Agreement resulting in approximately $89.2 million in net proceeds, with $32.9 million remaining available to be sold under the 2021 Agreement.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Current Resources</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">We have financed our operations to date principally through our equity offerings and proceeds from issuances of our preferred stock, common stock and warrants. As of June 30, 2022, we had $135.9 million of cash, cash equivalents and restricted cash and $48.9 million of short-term investments. Accordingly, management believes that we have sufficient capital to fund our plan of operations for at least a twelve-month period from the issuance date of our June 30, 2022 financial statements. However, in order to address our capital needs in the long-term, including potential future clinical trials, we must continue to actively pursue additional equity or debt financing, government funding, and monetization of our existing programs through partnership arrangements or sales to third parties.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Off-Balance Sheet Arrangements</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;">We did not have during the periods presented, and we do not currently have, any off-balance sheet arrangements, as defined in the rules and regulations of the Securities and Exchange Commission.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">22</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:79.3%;border:0;margin:30pt 10.35% 30pt 10.35%;"/><div style="max-width:100%;padding-left:10.35%;padding-right:10.35%;position:relative;"><div style="margin-top:21.6pt;min-height:41.75pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><a id="_dafe2709_9de4_4c3a_b3ca_04a04124b472"/><a id="Item3QuantitativeandQualitativeDisclosur"/><span class="alphaminr_link" id="alphaminr_4" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Item 3. Quantitative and Qualitative Disclosures about Market Risk</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;">As a “smaller reporting company” as defined by Item 10 of Regulation S-K, we are not required to provide the information required by this Item.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><a id="_e30fcc32_b483_45bc_8d7f_e2d784b71216"/><a id="Item4ControlsandProcedures_640907"/><span class="alphaminr_link" id="alphaminr_5" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Item 4. Controls and Procedures</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Evaluation of Disclosure Controls and Procedures</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">Our management, with the participation of our principal executive officer and principal financial officer, evaluated the effectiveness of our disclosure controls and procedures pursuant to Rule 13a-15 under the Securities Exchange Act of 1934, as amended (“the “Exchange Act”) as of the end of the period covered by this Quarterly Report on Form 10-Q.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">Based on this evaluation, our principal executive officer and principal financial officer concluded that, as of June 30, 2022, our disclosure controls and procedures were effective to provide reasonable assurance that information we are required to disclose in reports that we file or submit under the Exchange Act is recorded, processed, summarized, and reported within the time periods specified in the SEC’s rules and forms, and that such information is accumulated and communicated to our management, including our principal executive officer and principal financial officer, as appropriate, to allow timely decisions regarding required disclosure.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Changes in Internal Control Over Financial Reporting</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">There were no changes in our internal control over financial reporting (as defined in Rule 13a-15(f) and Rule 15d-15(f) under the Exchange Act) during the quarter ended June 30, 2022 identified in connection with the evaluation thereof by our management, including the Chief Executive Officer and Chief Financial Officer, that materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.</p><a id="_d48c2f00_f140_4873_9dcf_d81abbf55bc6"/><a id="PARTIIOTHERINFORMATION_760989"/><span class="alphaminr_link" id="alphaminr_6" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">PART II. OTHER INFORMATION</p><a id="Item1LegalProceedings_974488"/><span class="alphaminr_link" id="alphaminr_7" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Item 1. Legal Proceedings</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">From time to time, we may be involved in various legal proceedings arising from the normal course of business activities. Defending such proceedings is costly and can impose a significant burden on management and employees. The results of any current or future litigation cannot be predicted with certainty, and regardless of the outcome, litigation can have an adverse impact on us because of defense and settlement costs, diversion of management resources, and other factors.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">In December 2019, a complaint was filed by Dr. De-Chu Christopher Tang (“Plaintiff”) against us, which we removed to the United States District Court for the Eastern District of Texas. The Plaintiff amended the complaint in February 2020 to include Vipin K. Garg and David J. Drutz as defendants, in addition to the Company (Dr. Garg, Dr. Drutz, and the Company are collectively referred to as “Defendants”). In December 2021, the Plaintiff refiled the complaint in the United States District Court for the District of Maryland. See Note 14 to the consolidated financial statements appearing in Item 1 of this report for further details.</p><a id="_e10ff953_50ed_47d8_b18f_b357603396b4"/><a id="Item1ARiskFactors_350839"/><span class="alphaminr_link" id="alphaminr_8" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Item 1A. Risk Factors</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;">There have been no material changes from the risk factors disclosed in our Annual Report on Form 10-K filed with the SEC on March 15, 2022.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><a id="_4abfa54b_2789_4fc1_a3fe_462a7ed8daa0"/><a id="Item2UnregisteredSalesofEquitySecurities"/><span class="alphaminr_link" id="alphaminr_9" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Item 2. Unregistered Sales of Equity Securities and Use of Proceeds</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">None. </p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">23</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:79.3%;border:0;margin:30pt 10.35% 30pt 10.35%;"/><div style="max-width:100%;padding-left:10.35%;padding-right:10.35%;position:relative;"><div style="margin-top:21.6pt;min-height:41.75pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><span class="alphaminr_link" id="alphaminr_10" style="display:inline-block"/><div style="clear:both;max-width:100%;position:relative;"><a id="_8395e4d3_b785_4b93_951a_59b190db7c57"/><a id="Item3DefaultuponSeniorSecurities_41291"/><span class="alphaminr_link" id="alphaminr_11" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Item 3. Default upon Senior Securities</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">None.</p><a id="_d523f820_4f09_49a9_9726_23c816175524"/><a id="Item4MineSafetyDisclosures_637902"/><span class="alphaminr_link" id="alphaminr_12" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Item 4. Mine Safety Disclosures</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">Not applicable.</p><a id="_5aa67331_dd57_43d9_ba7e_a73eac78d830"/><a id="Item5OtherInformation_359177"/><span class="alphaminr_link" id="alphaminr_13" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Item 5. Other Information</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">None.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">24</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:79.3%;border:0;margin:30pt 10.35% 30pt 10.35%;"/><div style="max-width:100%;padding-left:10.35%;padding-right:10.35%;position:relative;"><div style="margin-top:21.6pt;min-height:41.75pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;min-height:11.5pt;"><a id="_464caceb_a991_41d5_82b5_68312dfdce20"/><a id="Item6Exhibits_593392"/><span class="alphaminr_link" id="alphaminr_14" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Item 6. Exhibits</p><table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:9.62%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:top;width:2.06%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:top;width:88.31%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:9.62%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:2.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:88.31%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">Exhibit Index</b></p></td></tr><tr><td style="vertical-align:bottom;width:9.62%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:2.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:88.31%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><span style="text-decoration-line:underline;text-decoration-style:solid;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:9.62%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Exhibit No.</p></td><td style="vertical-align:top;width:2.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">    </p></td><td style="vertical-align:top;width:88.31%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Description</p></td></tr><tr style="height:5.75pt;"><td style="vertical-align:bottom;width:9.62%;border-top:1px solid #000000;margin:0pt;padding:0pt;"><div style="height:5.75pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:top;width:2.06%;margin:0pt;padding:0pt;"><div style="height:5.75pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:top;width:88.31%;border-top:1px solid #000000;margin:0pt;padding:0pt;"><div style="height:5.75pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:top;width:9.62%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">31.1 †</p></td><td style="vertical-align:top;width:2.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">  </p></td><td style="vertical-align:top;width:88.31%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="alt-20220630xex31d1.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">Certification of Principal Executive Officer Pursuant to SEC Rule 13a-14(a)/15d-14(a)</span></a></p></td></tr><tr style="height:6pt;"><td style="vertical-align:top;white-space:nowrap;width:9.62%;margin:0pt;padding:0pt;"><div style="height:6pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div></div></td><td colspan="2" style="vertical-align:top;white-space:nowrap;width:90.37%;margin:0pt;padding:0pt;"><div style="height:6pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:top;width:9.62%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">31.2 †</p></td><td style="vertical-align:top;width:2.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">  </p></td><td style="vertical-align:top;width:88.31%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="alt-20220630xex31d2.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">Certification of Principal Financial Officer Pursuant to SEC Rule 13a-14(a)/15d-14(a)</span></a></p></td></tr><tr style="height:6pt;"><td style="vertical-align:top;white-space:nowrap;width:9.62%;margin:0pt;padding:0pt;"><div style="height:6pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div></div></td><td colspan="2" style="vertical-align:top;white-space:nowrap;width:90.37%;margin:0pt;padding:0pt;"><div style="height:6pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:top;width:9.62%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">32.1 †</p></td><td style="vertical-align:top;width:2.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">  </p></td><td style="vertical-align:top;width:88.31%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="alt-20220630xex32d1.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code</span></a></p></td></tr><tr style="height:6pt;"><td style="vertical-align:top;white-space:nowrap;width:9.62%;margin:0pt;padding:0pt;"><div style="height:6pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div></div></td><td colspan="2" style="vertical-align:top;white-space:nowrap;width:90.37%;margin:0pt;padding:0pt;"><div style="height:6pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:top;width:9.62%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">32.2 †</p></td><td style="vertical-align:top;width:2.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">  </p></td><td style="vertical-align:top;width:88.31%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="alt-20220630xex32d2.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">Certification Pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code</span></a></p></td></tr><tr style="height:6pt;"><td style="vertical-align:top;white-space:nowrap;width:9.62%;margin:0pt;padding:0pt;"><div style="height:6pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div></div></td><td colspan="2" style="vertical-align:top;white-space:nowrap;width:90.37%;margin:0pt;padding:0pt;"><div style="height:6pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:top;width:9.62%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">101.INS</p></td><td style="vertical-align:top;width:2.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">  </p></td><td style="vertical-align:top;width:88.31%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Inline XBRL Instance Document (the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document)</p></td></tr><tr style="height:6pt;"><td style="vertical-align:top;white-space:nowrap;width:9.62%;margin:0pt;padding:0pt;"><div style="height:6pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div></div></td><td colspan="2" style="vertical-align:top;white-space:nowrap;width:90.37%;margin:0pt;padding:0pt;"><div style="height:6pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:top;width:9.62%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">101.SCH</p></td><td style="vertical-align:top;width:2.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">  </p></td><td style="vertical-align:top;width:88.31%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Inline XBRL Taxonomy Extension Schema Document</p></td></tr><tr style="height:6pt;"><td style="vertical-align:top;white-space:nowrap;width:9.62%;margin:0pt;padding:0pt;"><div style="height:6pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div></div></td><td colspan="2" style="vertical-align:top;white-space:nowrap;width:90.37%;margin:0pt;padding:0pt;"><div style="height:6pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:top;width:9.62%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">101.CAL</p></td><td style="vertical-align:top;width:2.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">  </p></td><td style="vertical-align:top;width:88.31%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Inline XBRL Taxonomy Extension Calculation Linkbase Document</p></td></tr><tr style="height:6pt;"><td style="vertical-align:top;white-space:nowrap;width:9.62%;margin:0pt;padding:0pt;"><div style="height:6pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div></div></td><td colspan="2" style="vertical-align:top;white-space:nowrap;width:90.37%;margin:0pt;padding:0pt;"><div style="height:6pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:top;width:9.62%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">101.DEF</p></td><td style="vertical-align:top;width:2.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">  </p></td><td style="vertical-align:top;width:88.31%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Inline XBRL Taxonomy Extension Definition Linkbase Document</p></td></tr><tr style="height:6pt;"><td style="vertical-align:top;white-space:nowrap;width:9.62%;margin:0pt;padding:0pt;"><div style="height:6pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div></div></td><td colspan="2" style="vertical-align:top;white-space:nowrap;width:90.37%;margin:0pt;padding:0pt;"><div style="height:6pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:top;width:9.62%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">101.LAB</p></td><td style="vertical-align:top;width:2.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">  </p></td><td style="vertical-align:top;width:88.31%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Inline XBRL Taxonomy Extension Label Linkbase Document</p></td></tr><tr style="height:6pt;"><td style="vertical-align:top;white-space:nowrap;width:9.62%;margin:0pt;padding:0pt;"><div style="height:6pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div></div></td><td colspan="2" style="vertical-align:top;white-space:nowrap;width:90.37%;margin:0pt;padding:0pt;"><div style="height:6pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:top;width:9.62%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">101.PRE</p></td><td style="vertical-align:top;width:2.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">  </p></td><td style="vertical-align:top;width:88.31%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Inline XBRL Taxonomy Extension Presentation Linkbase Document</p></td></tr><tr style="height:5.75pt;"><td style="vertical-align:top;width:9.62%;margin:0pt;padding:0pt;"><div style="height:5.75pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:top;width:2.06%;margin:0pt;padding:0pt;"><div style="height:5.75pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:top;width:88.31%;margin:0pt;padding:0pt;"><div style="height:5.75pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:top;width:9.62%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">104</p></td><td style="vertical-align:top;width:2.06%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:88.31%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101)</p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p><div style="font-family:'Times New Roman','Times','serif';font-size:10.0pt;margin-bottom:0pt;margin-top:0pt;min-height:1.19em;position:relative;width:100%;"><div style="background-color:#000000;height:1pt;position:relative;top:0.6em;width:25.0%;border:none;margin:0 auto 0 0;"/></div><table style="border-collapse:collapse;border:0;"><tr><td style="vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;text-align:justify;">†</p></td><td style="padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;text-align:justify;">This certification will not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liability of that section. Such certification will not be deemed to be incorporated by reference into any filing under the Securities Act of 1933, as amended, or the Exchange Act, except to the extent specifically incorporated by reference into such filing.</p></td></tr></table><table style="border-collapse:collapse;border:0;"><tr><td style="vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;text-align:justify;">§</p></td><td style="padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;text-align:justify;">Certain portions of this exhibit have been omitted pursuant to a request for confidential treatment.</p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">25</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:79.3%;border:0;margin:30pt 10.35% 30pt 10.35%;"/><div style="max-width:100%;padding-left:10.35%;padding-right:10.35%;position:relative;"><div style="margin-top:21.6pt;min-height:41.75pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><a id="_23110221_15fa_4d69_ad86_d55c6c672d8d"/><a id="SIGNATURES_71153"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;text-align:center;margin:0pt 0pt 12pt 0pt;">SIGNATURES</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused the report to be signed on its behalf by the undersigned, thereunto duly authorized.</p><table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;table-layout:auto;width:100%;"><tr style="height:1pt;"><td style="vertical-align:top;width:50.95%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:top;width:7.6%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:top;width:41.43%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:top;width:50.95%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:top;width:49.04%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">ALTIMMUNE, INC.</p></td></tr><tr><td style="vertical-align:top;width:50.95%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:7.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:41.43%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:top;width:50.95%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Dated: August 11, 2022</p></td><td style="vertical-align:top;width:7.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">By:</p></td><td style="vertical-align:top;width:41.43%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">/s/ Vipin K. Garg</p></td></tr><tr><td style="vertical-align:top;width:50.95%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:7.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Name:</p></td><td style="vertical-align:top;width:41.43%;border-top:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Vipin K. Garg</p></td></tr><tr><td style="vertical-align:top;width:50.95%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:7.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Title:</p></td><td style="vertical-align:top;width:41.43%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">President and Chief Executive Officer (Principal Executive Officer)</p></td></tr><tr><td style="vertical-align:top;width:50.95%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:7.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:41.43%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:top;width:50.95%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Dated: August 11, 2022</p></td><td style="vertical-align:top;width:7.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">By:</p></td><td style="vertical-align:top;width:41.43%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">/s/ Richard Eisenstadt</p></td></tr><tr style="height:11.5pt;"><td style="vertical-align:top;width:50.95%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:7.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Name:</p></td><td style="vertical-align:top;width:41.43%;border-top:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Richard Eisenstadt</p></td></tr><tr><td style="vertical-align:top;width:50.95%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:7.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Title:</p></td><td style="vertical-align:top;width:41.43%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Chief Financial Officer (Principal Financial and Accounting Officer)</p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:0pt;margin:0pt;"><span style="font-size:1pt;margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:0pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 8pt 0pt;"><span style="visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">26</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;margin-left:10.35%;margin-right:10.35%;margin-top:30pt;page-break-after:avoid;width:79.3%;border:0;"/><noscript><img src="https://www.sec.gov/akam/13/pixel_58da3e7b?a=dD1mMjE3ZWIzYTAxNGRmYzI3ZDRmMGZiY2FlMTI2ZTljMDk2YTczYTQ1JmpzPW9mZg==" style="visibility: hidden; position: absolute; left: -999px; top: -999px;"/></noscript></body></html> </div> </div> <!---------------------------------------> <!----------- 3rd column ----------------> <!----------- RIGHT MENU ----------------> <section class="col-md-3 col-sm-3 col-lg-3 section toc" id="3rd"> <div id="report_table_cont">TABLE OF CONTENTS</div> <div id="table_filing"> <a href="#alphaminr_1" class="part-link link-button">Part I. Financial Information</a><a href="#alphaminr_2" class="item-link link-button">Item 1. Financial Statements</a><a href="#alphaminr_3" class="item-link link-button">Item 2. Management S Discussion and Analysis Of Financial Condition and Results Of Operations</a><a href="#alphaminr_4" class="item-link link-button">Item 3. Quantitative and Qualitative Disclosures About Market Risk</a><a href="#alphaminr_5" class="item-link link-button">Item 4. Controls and Procedures</a><a href="#alphaminr_6" class="part-link link-button">Part II. Other Information</a><a href="#alphaminr_7" class="item-link link-button">Item 1. Legal Proceedings</a><a href="#alphaminr_8" class="item-link link-button">Item 1A. Risk Factors</a><a href="#alphaminr_9" class="item-link link-button">Item 2. Unregistered Sales Of Equity Securities and Use Of Proceeds</a><a href="#alphaminr_10" class="item-link link-button">Item 3. Default Upon Senior Securitiesnone.item 4. Mine Safety Disclosuresnot Applicable.item 5. Other Informationnone</a><a href="#alphaminr_11" class="item-link link-button">Item 3. Default Upon Senior Securities</a><a href="#alphaminr_12" class="item-link link-button">Item 4. Mine Safety Disclosures</a><a href="#alphaminr_13" class="item-link link-button">Item 5. Other Information</a><a href="#alphaminr_14" class="item-link link-button">Item 6. Exhibits</a><h3 class="exhibit-header">Exhibits</h3><a href="alt-20220630xex31d1.htm" class="exhibit-link" target="_blank">31.1 Certification of Principal Executive Officer Pursuant to SEC Rule13a-14(a)/15d-14(a) </a><a href="alt-20220630xex31d2.htm" class="exhibit-link" target="_blank">31.2 Certification of Principal Financial Officer Pursuant to SEC Rule13a-14(a)/15d-14(a) </a><a href="alt-20220630xex32d1.htm" class="exhibit-link" target="_blank">32.1 Certification Pursuant to Section1350 of Chapter63 of Title 18 of the United States Code </a><a href="alt-20220630xex32d2.htm" class="exhibit-link" target="_blank">32.2 Certification Pursuant to Section1350 of Chapter63 of Title 18 of the United States Code </a> </div> </section> </div> </div> <style> .ended { font-size: 8pt; display: block; } #financeModal { padding: 0 !important; } .reload { font-family: Lucida Sans Unicode; cursor: pointer; } .modal-blur { -webkit-filter: blur(5px); -moz-filter: blur(5px); -o-filter: blur(5px); -ms-filter: blur(5px); filter: blur(5px); } #financeModal .modal-dialog { width: 80%; max-width: none; margin: 0; left: 10%; top: 5%; } #financeModal .modal-content { border: 0; border-radius: 0; } #financeModal .modal-body { overflow-y: auto; } .date { font-size: 9pt; } .active-finance { background-color: #2196f3 !important; color : ffffff !important; } .active-fin-type { background-color: #2196f3 !important; color : ffffff !important; } .finance_type:hover, .finance_type:active, .finance_type:focus { background-color: #ffffff; text-decoration: none; } .finance:hover, .finance:active, .finance:focus { background-color: #ffffff; text-decoration: none; } #finance-div table tbody tr td:not(:first-child) { text-align: right; } .blur { box-shadow: 0px 0px 20px 20px rgba(255, 255, 255, 1); text-shadow: 0px 0px 10px rgba(51, 51, 51, 0.9); transform: scale(0.9); opacity: 0.6; } </style> <style> .gemini-response { font-family: Arial, sans-serif; line-height: 1; } .gemini-response h2, .gemini-response h3 { margin-top: 20px; margin-bottom: 10px; } .gemini-response ul { padding-left: 20px; } .gemini-response ul li { margin-bottom: 10px; } .gemini-response p { margin-bottom: 15px; } .modal-lg { max-width: 50%; } </style> <div aria-hidden="true" aria-labelledby="shareholderModalLabel" class="modal fade " id="shareholderModal" role="dialog" tabindex="-1"> <div class="modal-dialog modal-xl modal-dialog-scrollable" role="document"> <div class="modal-content"> <div class="modal-header"> <h5 class="modal-title" id="shareholderModalTitle"></h5> <button aria-label="Close" class="close pr-2 pt-2 pb-1" data-dismiss="modal" type="button"> <span aria-hidden="true">×</span> </button> </div> <div class="modal-body"> <h2 class="fund-header" id='dynamic-header' style="text-decoration:underline"></h2> <p id="p-fund" style="display: none;">No information found </p> <div id="fund_div"> <p class="small-note ">* THE VALUE IS THE MARKET VALUE AS OF THE LAST DAY OF THE QUARTER FOR WHICH THE 13F WAS FILED.</p> <div class="table-responsive x-overflow-hide"> <table class="fl-table table" id="fund-table"> <thead> <th onclick="sortTable(0)">FUND</th> <th onclick="sortTable(1)">NUMBER OF SHARES</th> <th onclick="sortTable(2)">VALUE ($)</th> <th>PUT OR CALL</th> </thead> <tbody class="tbody"> </tbody> </table> </div> </div> </div> </div> </div> </div> <div aria-hidden="true" aria-labelledby="directorModalLabel" class="modal fade" id="directorModal" role="dialog" tabindex="-1"> <div class="modal-dialog modal-xl modal-dialog-scrollable" role="document"> <div class="modal-content"> <div class="modal-header"> <h5 class="modal-title" id="dynamicDirector-header">Directors of Altimmune, Inc. - as per the latest proxy <sup><small>Beta</small></sup></h5> <button aria-label="Close" class="close pr-2 pt-2 pb-1" data-dismiss="modal" type="button"> <span aria-hidden="true">×</span> </button> </div> <div class="modal-body"> <div class="table-wrapper-director" id="dircter-table-div"> <table class="fl-table table" id="director-table"> <thead> <th class="directorCol">DIRECTORS</th> <th class="directorCol ageCol">AGE</th> <th class="directorCol">BIO</th> <th class="directorCol">OTHER DIRECTOR MEMBERSHIPS</th> </thead> <tbody class="tbody"> </tbody> </table> </div> </div> </div> </div> </div> <div aria-labelledby="registerModalLabel" class="modal fade " data-backdrop="static" data-keyboard="false" id="registerModal" role="dialog" tabindex="-1"> <div class="modal-dialog modal-dialog-centered" role="document"> <div class="modal-content"> <div> <button class="close pr-2 pt-2" type="button"> <a class="text-dark text-decoration-none" href="/ALT/"> <span aria-hidden="true">×</span></a> </button> </div> <div class="text-center pb-3"><a href="/pricing/">Subscribe</a> to view this or get a <a href="/token/">free 24 hour token </a> or take a free test drive with ticker <a href="/snapshot/AAPL">AAPL</a>. View our demo <a href="/demo/">video</a>. </div> </div> </div> </div> <div aria-hidden="true" aria-labelledby="executiveModalLabel" class="modal fade" id="executiveModal" role="dialog" tabindex="-1"> <div class="modal-dialog modal-xl modal-dialog-scrollable" role="document"> <div class="modal-content"> <div class="modal-header"> <h5 class="modal-title" id='executiveModalLabelTitle'></h5> <button aria-label="Close" class="close pr-2 pt-2 pb-1" data-dismiss="modal" type="button"> <span aria-hidden="true">×</span> </button> </div> <div class="modal-body"> <h2 class="fund-header" style="text-decoration:underline"></h2> <div class="table-responsive"> <div class="table-wrapper-execs" id='executive-button'> <p>No information found </p> </div> </div> </div> </div> </div> </div> <div aria-hidden="true" aria-labelledby="customerModalLabel" class="modal fade" id="customerModal" role="dialog" tabindex="-1"> <div class="modal-dialog modal-xl modal-dialog-scrollable" role="document"> <div class="modal-content"> <div class="modal-header"> <h5 class="modal-title" id="cust-header"> Customers and Suppliers of Altimmune, Inc. <sup><small>Beta</small></sup></h5> <button aria-label="Close" class="close pr-2 pt-2 pb-1" data-dismiss="modal" type="button"> <span aria-hidden="true">×</span> </button> </div> <div class="modal-body"> <div class="container"> <div class="row"> <div class="col-md-6 col-12"> <div class=" table-responsive x-overflow-hide" id="Customer_table"> <p>No Customers Found </p> </tbody> </table> </div> </div> <div class="col-md-6 col-12"> <div class=" table-responsive x-overflow-hide" id="Supplier_table"> <p>No Suppliers Found</p> </tbody> </table> </div> </div> </div> </div> </div> </div> </div> </div> <div aria-hidden="true" aria-labelledby="bondModalLabel" class="modal fade " id="bondModal" role="dialog" tabindex="-1"> <div class="modal-dialog modal-xl modal-dialog-scrollable" role="document"> <div class="modal-content"> <div class="modal-header"> <h5 class="modal-title" id="bondModalTitle">Bonds of Altimmune, Inc.</h5> <button aria-label="Close" class="close pr-2 pt-2 pb-1" data-dismiss="modal" type="button"> <span aria-hidden="true">×</span> </button> </div> <div class="modal-body"> <div class="table-responsive " id="bond_table"> </div> </div> </div> </div> </div> <div aria-hidden="true" aria-labelledby="bondpricegraphModalLabel" class="modal fade " id="bondpricegraphModal" role="dialog" tabindex="-1"> <div class="modal-dialog modal-xl modal-dialog-scrollable" role="document" style=" height: 100%;"> <div class="modal-content"> <div class="modal-header"> <h5 class="modal-title" id="bondpricegraphModalTitle">Price Graph </h5> <button aria-label="Close" class="close" data-dismiss="modal" type="button"> <span aria-hidden="true">×</span> </button> </div> <div class="modal-body" id="price_graph"> <img id="bond_graph" src=""> </div> <div class="row mt-5"> <div class="col-1 mt-2 pr-0"> <h6 style="position: relative;float: right;"><em class="dot red"></em> </h6> </div> <div class="col-11 pl-0"> <p class="text-muted">Price</p> </div> <div class="col-1 mt-2 pr-0"> <h6 style="position: relative;float: right;"><em class="dot"></em> </h6> </div> <div class="col-11 pl-0"> <p class="text-muted">Yield</p> </div> </div> </div> </div> </div> <div aria-hidden="true" aria-labelledby="InsiderOwnershipModalLabel" class="modal fade " id="InsiderOwnershipModal" role="dialog" tabindex="-1"> <div class="modal-dialog modal-xl modal-dialog-scrollable" role="document"> <div class="modal-content"> <div class="modal-header"> <h5 class="modal-title" id="insider_ownershipModalTitle">Insider Ownership of Altimmune, Inc. company <sup><small>Beta</small></sup></h5> <button aria-label="Close" class="close pr-2 pt-2 pb-1" data-dismiss="modal" type="button"> <span aria-hidden="true">×</span> </button> </div> <div class="modal-body"> <div class="table-wrapper-director" id="insider_ownership_table-div"> <table class="fl-table table" id="insider_ownership_table"> <thead> <th class="insideOwnershipCol">Owner</th> <th class="insideOwnershipCol">Position</th> <th class="insideOwnershipCol">Direct Shares</th> <th class="insideOwnershipCol">Indirect Shares</th> </thead> <tbody class="tbody"> </tbody> </table> </div> </div> </div> </div> </div> <div class="modal fade" id="aiInsights" tabindex="-1" role="dialog" aria-labelledby="aiInsightsLabel" aria-hidden="true"> <div class="modal-dialog modal-lg" role="document"> <div class="modal-content"> <div class="modal-header"> <h5 class="modal-title" id="aiInsightsLabel">AI Insights</h5> <button type="button" class="close" data-dismiss="modal" aria-label="Close"> <span aria-hidden="true">×</span> </button> </div> <div class="modal-body"> <div id="geminiResponseContainer" class="gemini-response"> <!-- Response content will be loaded here --> </div> </div> <div class="modal-footer"> <button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button> </div> </div> </div> </div> <div aria-hidden="true" aria-labelledby="financeModalLabel" class="modal fade " id="financeModal" role="dialog" tabindex="-1"> <div class="modal-dialog modal-xl modal-dialog-scrollable" role="document"> <div class="modal-content"> <div class="modal-header"> <div> <span> <h5 class="modal-title" id="financeModalTitle">Summary Financials of Altimmune, Inc. <sup><small>Beta</small></sup></h5> </span> <span style="font-size:80%"> <small>(We are using algorithms to extract and display detailed data. This is a hard problem and we are working continuously to classify data in an accurate and useful manner.)</small> </span> </div> <button aria-label="Close" class="close pr-2 pt-2 pb-1" data-dismiss="modal" type="button"> <span aria-hidden="true">×</span> </button> </div> <input id="ftitle" type="hidden" value=""> <input id="displayed_finance" type="hidden" value="balance"> <input id="displayed_ftype" type="hidden" value="10-Q"> <input id="company_name_hidden" type="hidden" value="Altimmune, Inc."> <div class="modal-body"> <div class="row"> <div class="col-10"> <div aria-label="Basic example" class="btn-group" role="group"> <button class="btn model_button border border-primary finance p-1 active-finance" id="balance" type="button">Balance Sheet </button> <button class="btn model_button finance p-1" id="income" type="button"> Income Statement </button> <button class="btn model_button finance p-1" id="cash_flow" type="button">Cash Flow </button> </div> </div> <div class="col-2 pull-right"> <div aria-label="Basic example" class="btn-group" role="group" style="float: right;"> <button class="btn model_button finance_type p-1 active-fin-type" id="10-Q" type="button">Quarterly </button> <button class="btn model_button finance_type p-1" id="10-K" type="button">Annual </button> </div> </div> </div> <div class="table-responsive pt-2" id="finance-div"> No information found </div> </div> </div> </div> </div> </div> <script> </script> <script src="/static/js/threeButtonScroll.js?v=9"></script> <script src="/static/js/scroll_js.js?v=7"></script> <script> var ticker = "ALT"; $(document).ready(function() { $('#aiInsights').on('show.bs.modal', function (event) { var companyName = "Altimmune, Inc."; var csrftoken = $('input[name="csrfmiddlewaretoken"]').val(); // Show loading spinner $('#geminiResponseContainer').html('<div class="text-center"><span class="spinner-border text-primary" role="status"><span class="sr-only">Loading...</span></span></div>'); // Logging the data sent in the AJAX request console.log('Preparing AJAX request with data:', { company_Name: companyName, csrfmiddlewaretoken: csrftoken }); $.ajax({ url: '/api/get_gemini_response/', type: 'POST', data: { 'company_Name': companyName, 'company_Ticker': ticker, 'csrfmiddlewaretoken': csrftoken }, success: function(data) { console.log('AJAX request successful. Data received:', data); if (data.error) { $('#geminiResponseContainer').html(`<div class='alert alert-danger'>Error: ${data.error}</div>`); } else { $('#geminiResponseContainer').html(formatResponse(data.response)); } }, error: function(xhr, status, error) { console.error("AJAX Error:", error); console.error("Detailed response:", xhr.responseText); $('#geminiResponseContainer').html(`<div class='alert alert-danger'>AJAX Error: ${error}</div>`); } }); }); }); function formatResponse(response) { let formattedResponse = response.replace(/\*\*(.*?)\*\*/g, '<strong>$1</strong>'); // Convert **text** to <strong>text</strong> formattedResponse = formattedResponse.replace(/\* (.*?)(\n|$)/g, '<li>$1</li>'); // Convert * text to <li>text</li> formattedResponse = formattedResponse.replace(/<\/li><li>/g, '</li><li>').replace(/<li>/g, '<ul><li>').replace(/<\/li>/g, '</li></ul>'); // Wrap <li> in <ul> formattedResponse = formattedResponse.replace(/## (.*?)(\n|$)/g, '<h2>$1</h2>'); // Convert ## text to <h2>text</h2> formattedResponse = formattedResponse.replace(/### (.*?)(\n|$)/g, '<h3>$1</h3>'); // Convert ### text to <h3>text</h3> formattedResponse = formattedResponse.replace(/\n/g, '<br>'); // Convert newlines to <br> return `<div>${formattedResponse}</div>`; } </script> <script src="/static/js/filing.js?v=1"></script> <script> $("#second").contents().find("body").css({'padding': '1px 4px', 'overflow-x': 'hidden'}) var fid = '1326190', printerLink = "/printer/" + "498750" + "/" + "False" + '/' //Append the print button to TOC function addPrintButton(items, type) { items.forEach((itm) => { itm.innerHTML = itm.innerHTML + '<span class="print">print</span>' itm.addEventListener('mouseover', function () { this.querySelector('span.print').style.display = 'inline-block' }) itm.addEventListener('mouseout', function () { this.querySelector('span.print').style.display = 'none' }) }) $('.' + type + '-link span.print').on('click', function (e) { let part = this.parentElement.hash.replace('#', '') openPrintPortion(part) }) } document.addEventListener('DOMContentLoaded', function () { I_frame = document.querySelector('#second') if (window.innerWidth > '700') { // I_frame.setAttribute('style','border:none;position:absolute;left:0vw;min-width:100%;max-width:100%;top:0vh;height:100%;min-height:100%;') } else { // I_frame.setAttribute('style','border:none;position:absolute;left:0vw;min-width:100vw;max-width:100vw!important;top:0vh;height:100%;min-height:100%;') } let partsInTOC = document.querySelectorAll('.part-link') let itemsInToc = document.querySelectorAll('.item-link') let notesInTOC = document.querySelectorAll('.note-link') addPrintButton(partsInTOC, 'part'); addPrintButton(itemsInToc, 'item'); addPrintButton(notesInTOC, 'note'); /* Toogle between the sections*/ let fillinglist = document.querySelectorAll('.firstsec')[0] let doc_preview = document.querySelectorAll('.document-view-section')[0] let toc = document.querySelectorAll('.toc')[0] let mobile_view = document.querySelectorAll('.mobile_view')[0] /* buttons for toggling */ let showfilings_btn = document.querySelectorAll('.show_filings_btn')[0] let showdoc_btn = document.querySelectorAll('.show_doc_btn')[0] let showtoc_btn = document.querySelectorAll('.show_toc_btn')[0] showfilings_btn.addEventListener('click', function () { let shortcutsmobile = document.querySelector('#shortcuts-mobile') fillinglist.style.display = 'block' doc_preview.style.display = 'none' toc.style.display = 'none' mobile_view.style.display = 'block' shortcutsmobile.style.display = 'none' }) showdoc_btn.addEventListener('click', function () { let shortcutsmobile = document.querySelector('#shortcuts-mobile') fillinglist.style.display = 'none' doc_preview.style.display = 'block' toc.style.display = 'none' mobile_view.style.display = 'none' shortcutsmobile.style.display = 'block' }) showtoc_btn.addEventListener('click', function () { let shortcutsmobile = document.querySelector('#shortcuts-mobile') fillinglist.style.display = 'none' doc_preview.style.display = 'none' toc.style.display = 'block' mobile_view.style.display = 'none' shortcutsmobile.style.display = 'none' }) $(".section document-view-section div").eq(1).after('<div id="doc-head"></div>') }) //track which filing has been clicked on let filingslinks = document.querySelectorAll('.filedate') /* let filingvalue = window.location.href.split('&'); console.log(filingvalue,'filingvaluefilingvalue') if (filingvalue.length===1){ let row =document.querySelector('#filings-section-list').querySelector('tbody').querySelectorAll('tr')[0] row.style.backgroundColor='#d8ecf3'; } else { filingvalue = window.location.href.split('&')[1].split('=')[1]; console.log(filingvalue,'filingvalue') filingslinks.forEach((filing)=>{ if (filing.outerHTML.search(filingvalue) > -1) { filing.setAttribute('style','background-color:#d8ecf3') } }) }*/ function openPrintPortion(portion) { var a = window.open(printerLink + portion, '_blank'); } </script> <script> function numberWithCommasNoDecimal(x) { // If null or undefined, just return dash if (x === null || x === undefined) return '-'; // Convert to float let val = parseFloat(String(x).replace(/,/g, '').trim()); if (isNaN(val)) return '-'; // Track negativity const negative = val < 0; // Work with absolute value for splitting val = Math.abs(val); // Now split at the decimal let [intPart, decimalPart] = val.toString().split('.'); // Insert commas in integer portion only intPart = intPart.replace(/\B(?=(\d{3})+(?!\d))/g, ','); // Reattach sign and decimal let result = negative ? '-' + intPart : intPart; if (decimalPart !== undefined) { result += '.' + decimalPart; } return result; } function fetch_bond_price_graph(bond_symbol) { $("#bond_graph").attr("src","/image/price_graph/"+bond_symbol+".png"); } function clear_div(element) { $('#' + element).html(''); } $(document).ready(function () { var ticker = "ALT"; /***************************************************** * 1) OLD FUNCTION: create_table_new2 (flat structure) *****************************************************/ function create_table_new2( finance_data_section, finance_data_value, finance_data_label, ended_lst, f_data, dates, finance_title ) { if (!f_data || f_data.length === 0) { $('#finance-div').html('<div class="alert alert-info">No financial data available.</div>'); return; } // A quick helper to strip commas and parse float function parseValue(val) { if (val === null || val === undefined) return null; // Already a number if (typeof val === 'number') return val; // If it's a string, remove commas, extra spaces, etc. if (typeof val === 'string') { let cleaned = val.replace(/,/g, '').trim(); let parsed = parseFloat(cleaned); return isNaN(parsed) ? null : parsed; } return null; } var table = ` <div class="text-center"><strong>${finance_title}</strong></div> <table class="fl-table table table-hover" id="finance-table"> <thead> <tr> <th>Field</th>`; // Add headers for each date (same order as ended_lst) ended_lst.forEach(function(date) { table += `<th>${date}</th>`; }); table += `</tr></thead><tbody>`; // Track the last section and sub-section for grouping var lastSection = null; var lastSubSection = null; // f_data = [section, sub_section, label, [values per date]] f_data.forEach(function(item) { var section = item[0]; var sub_section = item[1]; var label = item[2]; var values = item[3]; // If we've hit a new section, print a row if (section && section !== lastSection) { table += ` <tr style="background-color: #000; color: #fff; text-transform: uppercase;"> <td colspan="${ended_lst.length + 1}"> <strong>${section}</strong> </td> </tr>`; lastSection = section; lastSubSection = null; } // If we've hit a new sub-section if (sub_section && sub_section !== lastSubSection) { table += ` <tr style="background-color: #f0f0f0;"> <td colspan="${ended_lst.length + 1}"> <strong>${sub_section}</strong> </td> </tr>`; lastSubSection = sub_section; } // Now the actual row for this label table += `<tr> <td style="padding-left: 20px;">${label}</td>`; // For each value in this row’s array (aligned with ended_lst) values.forEach(function(value) { // Convert to a real float if possible let numericVal = parseValue(value); if (numericVal === null) { // Not a valid float => dash table += `<td>-</td>`; } else { // Format as thousands with commas (keeping negatives and decimals) let formatted = numberWithCommasNoDecimal(numericVal); table += `<td>${formatted}</td>`; } }); table += `</tr>`; }); table += `</tbody></table>`; $('#finance-div').html(table); } /******************************************************* * 2) NEW FUNCTION: createNestedTable (hierarchical) *******************************************************/ function createNestedTable(nested_sections, ended_lst, finance_title) { // 1) Declare "table" in this scope let table = ` <div class="text-center"><strong>${finance_title}</strong></div> <table class="fl-table table table-hover" id="finance-table"> <thead> <tr> <th>Field</th>`; ended_lst.forEach(function(date) { table += `<th>${date}</th>`; }); table += `</tr></thead><tbody>`; // 2) Define processNode *inside* so it can reference "table" function processNode(node, indentLevel) { const leftPadding = indentLevel * 20; table += `<tr> <td style="padding-left:${leftPadding}px; font-weight:${indentLevel === 0 ? 'bold' : 'normal'};"> ${node.label || node.sectionName} </td>`; node.valueByPeriod.forEach(function(val) { if (val === null || val === undefined) { val = '-'; } else { // Attempt to parse even if it's a string if (typeof val === 'string') { let cleaned = val.replace(/,/g, '').trim(); let parsed = parseFloat(cleaned); if (!isNaN(parsed)) { val = numberWithCommasNoDecimal(parsed); } else { val = '-'; } } else if (typeof val === 'number') { val = numberWithCommasNoDecimal(val); } } table += `<td>${val}</td>`; }); table += `</tr>`; // Recurse if (node.children && node.children.length > 0) { node.children.forEach(child => processNode(child, indentLevel + 1)); } } // 3) Loop through top-level nodes nested_sections.forEach(node => { processNode(node, 0); }); table += `</tbody></table>`; $('#finance-div').html(table); } /************************************************ * 3) Show the modal -> call get_ajax_data ************************************************/ $('#financeModal').on('shown.bs.modal', function (e) { get_ajax_data(); }); /************************************************ * 4) get_ajax_data: calls Django endpoint ************************************************/ function get_ajax_data() { console.log($('#company_name_hidden').val()); var company_name = $('#company_name_hidden').val().replace('/', ' ').replace('\\', ' '); console.log(company_name); var cik = "1326190"; // e.g. '123456' var finance_type = $('#displayed_finance').val(); // e.g. 'balance', 'income', 'cash_flow' var data_type = $('#displayed_ftype').val(); // e.g. '10-K', '10-Q' var url = `/get/finance/data/${cik}/${finance_type}/${data_type}/${encodeURIComponent(ticker)}/`; $.ajax({ url: url, method: 'GET', success: function (resp) { $('#finance-div').html(''); if (resp.error) { $('#finance-div').html(`<div class="alert alert-danger">${resp.error}</div>`); } else { console.log(resp); // If server returns nested_sections, show them if (resp.nested_sections && resp.nested_sections.length > 0) { createNestedTable(resp.nested_sections, resp.date, resp.finance_title); } else { // Otherwise, fallback to the old flat approach create_table_new2( resp.finance_data_section, resp.finance_data_value, resp.finance_data_label, resp.ended_lst, resp.f_data, resp.date, resp.finance_title ); } } }, error: function (xhr, status, error) { $('#finance-div').html(`<div class="alert alert-danger">An error occurred: ${error}</div>`); console.error(error); } }); } /************************************************ * 5) On-click handlers for toggling (unchanged) ************************************************/ $(document).on('click', '.finance', function () { $('.finance').removeClass('active-finance'); $(this).addClass('active-finance'); // the button's ID (like "balance" or "income") is stored: $('#displayed_finance').val($(this).attr('id')); get_ajax_data(); // calls the /get/finance/data endpoint }); $(document).on('click', '.finance_type', function () { $('.finance_type').removeClass('active-fin-type'); $(this).addClass('active-fin-type'); // the button's ID ("10-Q" or "10-K") is stored: $('#displayed_ftype').val($(this).attr('id')); get_ajax_data(); }); $("#registerModal").on('shown', function () { console.log(7899809) alert("I want this to appear after the modal has opened!"); }); /* close popover */ $('body').on('click', function (e) { $('[data-toggle="popover"]').each(function () { //the 'is' for buttons that trigger popups //the 'has' for icons within a button that triggers a popup if (!$(this).is(e.target) && $(this).has(e.target).length === 0 && $('.popover').has(e.target).length === 0) { $(this).popover('hide'); } }); }); $('[data-toggle="tooltip"]').tooltip(); $('.exhibit-link').each(function () { href = $(this).attr('href') if (href.search('/www.sec.gov/Archives/edgar/data/') == -1) $(this).attr('href', "https://www.sec.gov/Archives/edgar/data/1326190/000155837022013271/" + href) }); $('.info-btn-circle').on('click', function (e) { $('.info-btn-circle').not(this).popover('hide'); }); if ($('#fixed-content-filing').length > 0) { fetch("/fetch_fixed_content_filing", { headers: { "X-CSRFToken": document.getElementById("csrf") .querySelector("input") .value, 'Content-type': 'application/json' }, method: "POST", body: JSON.stringify({ "ticker": "ALT", "current_filing_name": "Altimmune, Inc.", "current_filing_filingtype": "10-Q", "current_filing_filingdate": "2022-06-30" }) }) .then(response => response.json()) .then(function (data) { bonds = data.data.bonds directors = data.data.director executives = data.data.executive funds = data.data.funds insider_ownership = data.data.insider_ownership bond_html = '' director_html = '' funds_html = '' executive_html = '' insider_ownership_html = '' if (bonds.length > 0) { bond_html += '<table class="fl-table table" id="bond-table"> <thead> <tr> <th rowspan="2">ISSUER NAME</th> <th rowspan="2">SYMBOL</th> <th rowspan="2">CALLABLE</th> <th rowspan="2">SUB-PRODUCT TYPE</th> <th rowspan="2"> COUPON</th> <th rowspan="2">MATURITY</th> <th class="text-center" colspan="2">RATINGS</th> <th class="text-center" colspan="2">LAST SALE</th><th rowspan="2">GRAPH</th> </tr> <tr> <th>MOODY\'S® </th> <th>S&P</th > <th> PRICE </th> <th>YIELD</th> </tr> </thead> <tbody class = "tbody" > ' for (let i = 0; i < bonds.length; i++) { bond_html += '<tr> <td>' + bonds[i].issuer_name + '</td> <td> '+ bonds[i].symbol + ' </td> <td>' + bonds[i].callable + '</td> <td>' + bonds[i].sub_product_type + '</td> <td>' + bonds[i].coupon + '</td> <td>' + bonds[i].matuarity + '</td> <td>' + bonds[i].moody_rating + '</td> <td>' + bonds[i].s_and_p_rating + '</td> <td>' + bonds[i].last_sale_price + '</td> <td>' + bonds[i].last_sale_yield + '</td> <td> <div class="row justify-content-center"> <button class="btn col" style="font-size: inherit; margin-top: 0px; padding-top: 0px;" data-target="#bondpricegraphModal" onclick="fetch_bond_price_graph(\''+bonds[i].symbol+'\')" data-toggle="modal">Price Graph</button><div></td> </tr>' } bond_html += '</tbody> </table>' } else { bond_html = 'No information found' } $("#bond_table").empty(); $('#bond_table').append(bond_html); if (executives.length > 0) { executive_html = executives } else { executive_html = 'No information found' } $("#executive-button").empty(); $('#executive-button').append(executive_html); document.getElementById("dynamicDirector-header").innerHTML = "Directors of Altimmune, Inc. - as per the latest proxy " + '<sup><small>Beta</small></sup>'; if (directors.length == 0) { $('#director-table').hide(); $('#dircter-table-div').html('<p>No information found</p>') } else { $('#director-table').show(); for (var i = 0; i < directors.length; i++) { tr = ' <tr >' tr += '<td ><center>' + directors[i][0] + '</center></td>' if (directors[i][1] == null) tr += '<td class=" ageCol" ><center></center></td>' else tr += '<td class=" ageCol" ><center>' + directors[i][1] + '</center></td>' tr += '<td id = "bioCol" ><p>' + directors[i][2] + '</p></td>' other = '' for (k = 0; k < directors[i][3].length; k++) { if (k == directors[i][3].length - 1) { other = other + directors[i][3][k] } else { other = other + directors[i][3][k] + ', ' } } tr += ' <td ><center>' + other + '</center></td>' tr += '</tr>' $('#director-table tbody').append(tr) } } if (funds.length != 0) { date = new Date(data.data.fund_report_date) day = date.getDate(); month = date.toLocaleString('default', { month: 'short' }); year = date.getFullYear(); $("#shareholderModalTitle").text("Top 100 Shareholders of Altimmune, Inc. as of " + month + ' ' + day + ', ' + year) } else { $("#shareholderModalTitle").text("Top 100 Shareholders of Altimmune, Inc.") } //$('#cust-header').text( "Customers and Suppliers of Altimmune, Inc.") for (var i = 0; i < funds.length; i++) { tr = '<tr id="tr_doc">' tr += '<td class="success fund text-uppercase">' + funds[i].fund + '<button type="button" id="' + i + '" class="btn btn-secondary btn-small info-btn-circle" data-container="body" data-title="×" data-toggle="popover" data-placement="top" data-html="true" >i</button></td>' tr += '<td class = "fund-shares" >' + numberWithCommasNoDecimal(funds[i].share_prn_amount) + '</td>' tr += '<td class="fund-value">' + numberWithCommasNoDecimal(funds[i].value) + '</td>' tr += '<td class="success"><center>' + funds[i].put_call + '</center></td>' tr += '</tr>' $('#fund-table tbody').append(tr) } $('[data-toggle="popover"]').popover({sanitize:false, content: function() { var i = $(this).attr('id') text_tooltip = '<div class="container"><div class="row">'+ '<div class="col-4 p-0 font-weight-bold " >Filed By: </div><div class="col-8 p-0 hover-shareholder tooltip-custom copy-details"><div class="copy-text">'+funds[i].filed_by_name+'</div><span class="tooltiptext">Click To Copy</span></div>'+ '<div class="col-4 p-0 font-weight-bold" >Address: </div><div class="col-8 p-0 hover-shareholder tooltip-custom copy-details"><div class="copy-text">'+funds[i].address+'</div><span class="tooltiptext">Click To Copy</span></div>'+ '<div class="col-4 p-0 font-weight-bold" >Phone: </div><div class="col-8 p-0 hover-shareholder tooltip-custom copy-details"><div class="copy-text">'+funds[i].phone+'</div><span class="tooltiptext">Click To Copy</span></div>'+ '</div></div>' return text_tooltip; //return $('#po' + id).html(); } }); if (insider_ownership.length != 0) { for (var i = 0; i < insider_ownership.length; i++) { tr = '<tr id="tr_doc">' tr += '<td class="success fund text-uppercase">' + insider_ownership[i].owner + '</td>' tr += '<td class = "fund-shares" >' + numberWithCommasNoDecimal(insider_ownership[i].position) + '</td>' tr += '<td class="fund-value">' + numberWithCommasNoDecimal(insider_ownership[i].current_direct_shares) + '</td>' tr += '<td class="fund-value">' + numberWithCommasNoDecimal(insider_ownership[i].current_indirect_shares) + '</td>' tr += '</tr>' $('#insider_ownership_table tbody').append(tr) } } else { $('#insider_ownership_table tbody').append('No Data Found') } $("#executiveModalLabelTitle").text("Executives of Altimmune, Inc. - as per the latest proxy") $('#executive-button table').addClass('table') $('#executive-button table tr:first-child').css('background-color', '#4FC3A1') $('#executive-button table tr td').css('border-right', 'none') $('#executive-button table').addClass('fl-table') $('#executive-button table').attr('border', '0') color = '#4FC3A1'; no = 0; $('#executive-button table tr:first-child td').each(function () { text = $(this).text(); text = text.replace(/\u200B/g, ''); text = text.replace(/[\u200B-\u200D\uFEFF]/g, ''); if (text.trim() == '') { $(this).css('background-color', color) if (no == 0) color = '#324960' } else { if (color == '#4FC3A1') color = '#324960' else color = '#4FC3A1' $(this).css('background-color', color) } no++; }) const table = document.querySelector('#executive-button table'); dates = data.data.yearly_years; ended_lst = data.data.ended_lst; finance_data_section = data.data.finance_data_section; finance_data_value = data.data.finance_data_value; finance_data_label = data.data.finance_data_label; f_data = data.data.f_data; }) } }) </script> </div> </div> </div> </body> <script crossorigin="anonymous" defer integrity="sha384-9/reFTGAW83EW2RDu2S0VKaIzap3H66lZH81PoYlFhbGU+6BZp6G7niu735Sk7lN" src="/static/bootstrap/js/popper.min.js"></script> <script defer src="/static/bootstrap/js/bootstrap.min.js"></script> <script defer src="/static/bootstrap/js/custom.min.js"></script> <script> var today_date = new Date(); today_date.setHours(0); today_date.setMinutes(0); today_date.setSeconds(0); $(document).ready(function() { $('#load-div-graph').show() finance_table_div = $('#finance_table_div') if (finance_table_div.length > 0) { fetch_live_stock_data(initial_call = 'true') setInterval(function() { fetch_live_stock_data() }, 30000) } serverStartTime = new Date("") moment_current_time = moment().tz("America/New_York"); moment_server_time = moment(serverStartTime).tz("America/New_York") var server_difference = (moment_current_time.diff(moment_server_time) / 1000).toFixed(2); var endTime = new Date(); var difference = ((endTime - startTime) / 1000).toFixed(2); //var serverdiff = ((endTime - serverStartTime)/1000).toFixed(2); $('#load_time').text(server_difference + ' s/' + difference + ' s') //MOBILE ONE AND MOBILE THREE var menu = "close"; $(".mobile-one .menu-toggle, .mobile-three .menu-toggle").click(function() { if (menu === "close") { $(this).parent().next(".mobile-nav").css("transform", "translate(0, 0)"); menu = "open"; } else { $(this).parent().next(".mobile-nav").css("transform", "translate(-100%, 0)"); menu = "close"; } }); }) function openNav() { document.getElementById("mySidebar").style.width = "250px"; // document.getElementById("main").style.marginLeft = "250px"; } function closeNav() { document.getElementById("mySidebar").style.width = "0"; // document.getElementById("main").style.marginLeft= "0"; } function change_selected_view(element) { site_view = element.value; if (document.getElementById('site_view').length == 3) { if (site_view === 'filing') { href = window.location.href href = href.split('/') href = href.slice(0, 3).join('/') + '/' + href.slice(-1) window.location.href = href } else { href = window.location.href href = href.split('/') href = href.slice(0, 3).join('/') + '/snapshot/' + href.slice(-1) window.location.href = href } } else if (site_view === 'filing') { href = window.location.href href = href.split('/') href = href.slice(0, 3).join('/') + '/' + href.slice(-1)[0].split('#')[0] window.location.href = href } else { href = window.location.href href = href.split('/') if (href.slice(-1) !== '') { ticker = href.slice(-2, -1) if (ticker[0].length == 1 && /^[1-9]+$/.test(ticker)) { ticker = href.slice(-1) } else if (!/^[a-zA-Z]+$/.test(ticker)) { ticker = href.slice(-3, -2) } } else { ticker = href.slice(-1) } href = href.slice(0, 3).join('/') + '/snapshot/' + ticker window.location.href = href } } function load_document(filedata) { // read text from URL location var request = new XMLHttpRequest(); request.open('GET', filedata.path, true); request.send(null); $('#second #load-div').show(); request.onreadystatechange = function() { if (request.readyState === 4 && request.status === 200) { var type = request.getResponseHeader('Content-Type'); if (type.indexOf("text") !== 1) { $('#load-div').hide(); $("#second").empty(); second = document.getElementById('second') second.insertAdjacentHTML('beforeend', request.responseText) second.scrollTop = 00; $("#filing-title").empty(); $('#filing-title').append(filedata.file_title); return true } } } } function fetch_history_graph_data(element) { ticker = window.location.href.split('/').slice(-1)[0] graph = localStorage.getItem('graph_' + ticker + today_date); if (graph) { $('#graph_div')[0].innerHTML = ''; $('#graph_div').append(graph); } else { localStorage.clear(); fetch("/fetch_history_graph_data", { headers: { "X-CSRFToken": document.getElementById("csrf") .querySelector("input") .value, 'Content-type': 'application/json' }, method: "POST", body: JSON.stringify({ "ticker": ticker, "years": '1y' }) }) .then(response => response.json()) .then(function(data) { $('#load-div-graph').hide() $('#graph_div').append(data.graph); fetch("/fetch_history_graph_data", { headers: { "X-CSRFToken": document.getElementById("csrf") .querySelector("input") .value, 'Content-type': 'application/json' }, method: "POST", body: JSON.stringify({ "ticker": ticker, "years": '10y' }) }) .then(response => response.json()) .then(function(data) { $('#load-div-graph').hide() $('#finance_table_div').append(data.table); $('#graph_div')[0].innerHTML = ''; $('#graph_div').append(data.graph); localStorage.setItem('graph_' + ticker + today_date, data.graph); }) }) } } function fetch_history_table_data(element) { table = localStorage.getItem('table_' + ticker + today_date); if (table) { $('#finance_table_div').append(table); } else { fetch("/fetch_history_table_data", { headers: { "X-CSRFToken": document.getElementById("csrf") .querySelector("input") .value, 'Content-type': 'application/json' }, method: "POST", body: JSON.stringify({ "ticker": window.location.href.split('/').slice(-1)[0], }) }) .then(response => response.json()) .then(function(data) { $('#finance_table_div').append(data.table); localStorage.setItem('table_' + ticker + today_date, data.table); }) } } function fetch_live_stock_data(initial_call = '') { let options = { timeZone: 'America/New_York', hour: 'numeric', minute: 'numeric', second: 'numeric', }; let formatter = new Intl.DateTimeFormat([], options); // "09:00:00" < currentTime < "16:00:00" or forced initial_call const currentTime = String(formatter.format(new Date())); if ((currentTime > '09:00:00' && currentTime < '16:00:00') || initial_call) { fetch("/fetch_live_stock_data", { headers: { "X-CSRFToken": document.getElementById("csrf").querySelector("input").value, "Content-type": "application/json" }, method: "POST", body: JSON.stringify({ // e.g. ticker is last part of the URL "ticker": window.location.href.split('/').slice(-1)[0] }) }) .then(response => response.json()) .then(function(data) { // Sanitize/format the incoming data so no double minus signs, etc. const cleanPrice = sanitizePrice(data.price); const cleanChange = sanitizeChange(data.change, data.change_type); // Update DOM $("#stock_price").empty().append(cleanPrice); $("#stock_price_difference").empty().append( `<div class="stock_${data.change_type}">${cleanChange}</div>` ); // Exchange name if (data.exchange) { $('#exchange_name').text(`(${data.exchange})`); } }) .catch(err => console.error("Error fetching stock data:", err)); } } /** * e.g. turns "$236.8500" into "$236.85" */ function sanitizePrice(rawPrice) { // Remove everything except digits, minus, plus, decimal let numeric = parseFloat(rawPrice.replace(/[^\d.-]/g, '')) || 0; return `$${numeric.toFixed(2)}`; } /** * Normalizes the change string. * Example: raw = "- $-5.8500 (-2.4104%)", changeType="loss" => "-5.85 (-2.41%)" * If changeType="gain", we might do "+5.85 (+2.41%)" instead. */ function sanitizeChange(rawChange, changeType) { // Regex tries to capture something like: "- $-5.8500 (-2.4104%)" // Group 1: optional sign before dollar // Group 2: optional sign + digits for the numeric difference // Group 3: optional sign + digits + % for the parenthetical part // // We'll parse them out, strip extra signs, and reapply a single sign // based on "changeType" (e.g. "loss" => "-"). // const re = /^(-?)\s*\$?(-?[\d.]+)\s*\((-?[\d.]+%)\)\s*$/; const match = rawChange.trim().match(re); if (!match) { // If it doesn't match, fallback: just strip out extra non-digit // and reapply sign from changeType return fallbackClean(rawChange, changeType); } // e.g. match[1] = "-" // match[2] = "-5.8500" // match[3] = "-2.4104%" let diffVal = parseFloat(match[2].replace(/[^\d.-]/g, '')) || 0; let pctVal = parseFloat(match[3].replace(/[^\d.-]/g, '')) || 0; // Decide sign from "changeType" const sign = (changeType === "loss") ? "-" : "+"; // Build final difference & percentage const finalDiff = `${sign}${Math.abs(diffVal).toFixed(2)}`; // e.g. "-5.85" const finalPct = `${sign}${Math.abs(pctVal).toFixed(2)}%`; // e.g. "(-2.41%)" return `${finalDiff} (${finalPct})`; } /** * If the data doesn't match our regex, do a simpler approach: * - strip all non-numerics except sign * - parse & reapply sign from changeType */ function fallbackClean(rawStr, changeType) { let numericVal = parseFloat(rawStr.replace(/[^\d.-]/g, '')) || 0; let sign = (changeType === "loss") ? "-" : "+"; return `${sign}${Math.abs(numericVal).toFixed(2)}`; } </script> </html>