<SEC-DOCUMENT>0001193125-22-147433.txt : 20220511
<SEC-HEADER>0001193125-22-147433.hdr.sgml : 20220511
<ACCEPTANCE-DATETIME>20220511152429
ACCESSION NUMBER:		0001193125-22-147433
CONFORMED SUBMISSION TYPE:	10-Q
PUBLIC DOCUMENT COUNT:		75
CONFORMED PERIOD OF REPORT:	20220331
FILED AS OF DATE:		20220511
DATE AS OF CHANGE:		20220511

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			DELCATH SYSTEMS, INC.
		CENTRAL INDEX KEY:			0000872912
		STANDARD INDUSTRIAL CLASSIFICATION:	SURGICAL & MEDICAL INSTRUMENTS & APPARATUS [3841]
		IRS NUMBER:				061245881
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		10-Q
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-16133
		FILM NUMBER:		22913375

	BUSINESS ADDRESS:	
		STREET 1:		1633 BROADWAY
		STREET 2:		SUITE 22C
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10019
		BUSINESS PHONE:		(212) 489-2100

	MAIL ADDRESS:	
		STREET 1:		1633 BROADWAY
		STREET 2:		SUITE 22C
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10019

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	DELCATH SYSTEMS INC
		DATE OF NAME CHANGE:	19990607
</SEC-HEADER>
<DOCUMENT>
<TYPE>10-Q
<SEQUENCE>1
<FILENAME>d290302d10q.htm
<DESCRIPTION>FORM 10-Q
<TEXT>
<XBRL>
<?xml version="1.0" encoding="utf-8" ?>
<html xmlns:dcth="http://www.delcath.com/20220331" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrldi="http://xbrl.org/2006/xbrldi" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:dei="http://xbrl.sec.gov/dei/2021q4" xmlns:iso4217="http://www.xbrl.org/2003/iso4217" xmlns:deprecated="http://www.xbrl.org/2009/arcrole/deprecated" xmlns:country="http://xbrl.sec.gov/country/2021" xmlns:currency="http://xbrl.sec.gov/currency/2021" xmlns:exch="http://xbrl.sec.gov/exch/2021" xmlns:naics="http://xbrl.sec.gov/naics/2021" xmlns:sic="http://xbrl.sec.gov/sic/2021" xmlns:stpr="http://xbrl.sec.gov/stpr/2021" xmlns:us-gaap="http://fasb.org/us-gaap/2021-01-31" xmlns:xl="http://www.xbrl.org/2003/XLink" xmlns:utr="http://www.xbrl.org/2009/utr" xmlns:srt="http://fasb.org/srt/2021-01-31" xmlns:ix="http://www.xbrl.org/2013/inlineXBRL" xmlns:ixt="http://www.xbrl.org/inlineXBRL/transformation/2015-02-26" xmlns:xbrll="http://www.xbrl.org/2003/linkbase" xmlns:ixt-sec="http://www.sec.gov/inlineXBRL/transformation/2015-08-31" xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Form 10-Q</title>
<meta content="text/html; charset=UTF-8" http-equiv="Content-Type"/>
</head>
<body style=""><div style='display: none'><ix:header><ix:hidden><ix:nonNumeric name="dei:EntityCentralIndexKey" contextRef="P01_01_2022To03_31_2022">0000872912</ix:nonNumeric><ix:nonNumeric name="dei:CurrentFiscalYearEndDate" contextRef="P01_01_2022To03_31_2022">--12-31</ix:nonNumeric><ix:nonNumeric name="dei:EntityIncorporationStateCountryCode" id="hidden47435774" contextRef="P01_01_2022To03_31_2022">DE</ix:nonNumeric><ix:nonNumeric name="dei:EntityAddressStateOrProvince" id="hidden47435782" contextRef="P01_01_2022To03_31_2022">NY</ix:nonNumeric><ix:nonNumeric name="dei:DocumentFiscalPeriodFocus" contextRef="P01_01_2022To03_31_2022">Q1</ix:nonNumeric><ix:nonNumeric name="dei:AmendmentFlag" contextRef="P01_01_2022To03_31_2022">false</ix:nonNumeric><ix:footnote id="FN_152149" xml:lang="en-US">The gross amount includes the 4.25% final payment of $637.5.</ix:footnote ></ix:hidden><ix:references><link:schemaRef xlink:type="simple" xlink:href="dcth-20220331.xsd" /><link:linkbaseRef xlink:type="simple" xlink:href="dcth-20220331_pre.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:link="http://www.xbrl.org/2003/linkbase" /><link:linkbaseRef xlink:type="simple" xlink:href="dcth-20220331_def.xml" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:link="http://www.xbrl.org/2003/linkbase" /><link:linkbaseRef xlink:type="simple" xlink:href="dcth-20220331_lab.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:link="http://www.xbrl.org/2003/linkbase" /><link:linkbaseRef xlink:type="simple" xlink:href="dcth-20220331_cal.xml" xlink:role="http://www.xbrl.org/2003/role/calculationLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:link="http://www.xbrl.org/2003/linkbase" /></ix:references><ix:resources><xbrli:context id="PAsOn12_31_2021" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> </xbrli:entity> <xbrli:period> <xbrli:instant>2021-12-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_31_2022" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-03-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="P01_01_2022To03_31_2022" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</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="P01_01_2021To03_31_2021" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</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="PAsOn12_31_2020" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> </xbrli:entity> <xbrli:period> <xbrli:instant>2020-12-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="P03_30_2021To03_31_2021" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> </xbrli:entity> <xbrli:period> <xbrli:startDate>2021-03-30</xbrli:startDate> <xbrli:endDate>2021-03-31</xbrli:endDate> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn05_11_2022" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-05-11</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_31_2021" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> </xbrli:entity> <xbrli:period> <xbrli:instant>2021-03-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="P08_06_2021To08_06_2021" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> </xbrli:entity> <xbrli:period> <xbrli:startDate>2021-08-06</xbrli:startDate> <xbrli:endDate>2021-08-06</xbrli:endDate> </xbrli:period> </xbrli:context><xbrli:context id="P01_01_2022To03_31_2022_MinimumMembersrtRangeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="srt:RangeAxis" >srt:MinimumMember</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="P01_01_2022To03_31_2022_MaximumMembersrtRangeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="srt:RangeAxis" >srt:MaximumMember</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="P01_01_2022To03_31_2022_SellingGeneralAndAdministrativeExpensesMemberusgaapIncomeStatementLocationAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:IncomeStatementLocationAxis" >us-gaap:SellingGeneralAndAdministrativeExpensesMember</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="P01_01_2022To03_31_2022_ResearchAndDevelopmentExpenseMemberusgaapIncomeStatementLocationAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</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>2022-03-31</xbrli:endDate> </xbrli:period> </xbrli:context><xbrli:context id="P01_01_2022To03_31_2022_CostOfSalesMemberusgaapIncomeStatementLocationAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:IncomeStatementLocationAxis" >us-gaap:CostOfSalesMember</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="P01_01_2022To03_31_2022_RangeOfExercisePricesPointZeroOneRangeMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" >dcth:RangeOfExercisePricesPointZeroOneRangeMember</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="P01_01_2022To03_31_2022_RangeOfExercisePricesTenPointZeroRangeMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" >dcth:RangeOfExercisePricesTenPointZeroRangeMember</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="P01_01_2022To03_31_2022_ProductMembersrtProductOrServiceAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis" >us-gaap:ProductMember</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="P01_01_2022To03_31_2022_ProductAndServiceOtherMembersrtProductOrServiceAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis" >us-gaap:ProductAndServiceOtherMember</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="P01_01_2022To03_31_2022_USsrtStatementGeographicalAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="srt:StatementGeographicalAxis" >country:US</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="P01_01_2022To03_31_2022_IEsrtStatementGeographicalAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="srt:StatementGeographicalAxis" >country:IE</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="P01_01_2022To03_31_2022_ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" >dcth:ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMember</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="P01_01_2022To03_31_2022_ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" >dcth:ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMember</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="P01_01_2022To03_31_2022_ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" >dcth:ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMember</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="P01_01_2022To03_31_2022_ExercisePriceRangeAboveTwentyFiveMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" >dcth:ExercisePriceRangeAboveTwentyFiveMember</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="P01_01_2022To03_31_2022_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis" >dcth:TermLoanFromAvenueVentureOpportunitiesFundLpMember</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="P01_01_2022To03_31_2022_BuildingMemberusgaapPropertyPlantAndEquipmentByTypeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis" >us-gaap:BuildingMember</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="P01_01_2022To03_31_2022_ComputerEquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis" >us-gaap:ComputerEquipmentMember</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="P01_01_2022To03_31_2022_EquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis" >us-gaap:EquipmentMember</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="P01_01_2022To03_31_2022_FurnitureAndFixturesMemberusgaapPropertyPlantAndEquipmentByTypeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis" >us-gaap:FurnitureAndFixturesMember</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="P01_01_2022To03_31_2022_LeaseholdsAndLeaseholdImprovementsMemberusgaapPropertyPlantAndEquipmentByTypeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis" >us-gaap:LeaseholdsAndLeaseholdImprovementsMember</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="P01_01_2022To03_31_2022_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</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="P01_01_2022To03_31_2022_RetainedEarningsMemberusgaapStatementEquityComponentsAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</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="P01_01_2022To03_31_2022_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis" >us-gaap:AccumulatedOtherComprehensiveIncomeMember</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="P01_01_2022To03_31_2022_NonConvertibleDebtMemberusgaapShortTermDebtTypeAxis_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:ShortTermDebtTypeAxis" >dcth:NonConvertibleDebtMember</xbrldi:explicitMember> <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis" >dcth:TermLoanFromAvenueVentureOpportunitiesFundLpMember</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="P01_01_2022To03_31_2022_ConvertibleDebtMemberusgaapShortTermDebtTypeAxis_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:ShortTermDebtTypeAxis" >us-gaap:ConvertibleDebtMember</xbrldi:explicitMember> <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis" >dcth:TermLoanFromAvenueVentureOpportunitiesFundLpMember</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="P01_01_2022To03_31_2022_ConvertibleNotesPayableMemberusgaapLongtermDebtTypeAxis_EightPointZeroPercentageJulyTwoThousandAndNineteenNotesMemberusgaapDebtInstrumentAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis" >us-gaap:ConvertibleNotesPayableMember</xbrldi:explicitMember> <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis" >dcth:EightPointZeroPercentageJulyTwoThousandAndNineteenNotesMember</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="P01_01_2022To03_31_2022_EmployeeStockOptionMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</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>2022-03-31</xbrli:endDate> </xbrli:period> </xbrli:context><xbrli:context id="P01_01_2022To03_31_2022_CommonStockWarrantsEquityMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" >dcth:CommonStockWarrantsEquityMember</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="P01_01_2022To03_31_2022_AssumedConversionOfConvertibleNotesMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" >dcth:AssumedConversionOfConvertibleNotesMember</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="P01_01_2022To03_31_2022_AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" >dcth:AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMember</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="PAsOn03_31_2022_RangeOfExercisePricesPointZeroOneRangeMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" >dcth:RangeOfExercisePricesPointZeroOneRangeMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-03-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_31_2022_RangeOfExercisePricesTenPointZeroRangeMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" >dcth:RangeOfExercisePricesTenPointZeroRangeMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-03-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_31_2022_USsrtStatementGeographicalAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="srt:StatementGeographicalAxis" >country:US</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-03-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_31_2022_IEsrtStatementGeographicalAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="srt:StatementGeographicalAxis" >country:IE</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-03-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_31_2022_ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" >dcth:ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-03-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_31_2022_ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" >dcth:ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-03-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_31_2022_ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" >dcth:ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-03-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_31_2022_ExercisePriceRangeAboveTwentyFiveMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" >dcth:ExercisePriceRangeAboveTwentyFiveMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-03-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_31_2022_LandBuildingsAndImprovementsMemberusgaapPropertyPlantAndEquipmentByTypeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis" >us-gaap:LandBuildingsAndImprovementsMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-03-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_31_2022_ComputerEquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis" >us-gaap:ComputerEquipmentMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-03-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_31_2022_LeaseholdsAndLeaseholdImprovementsMemberusgaapPropertyPlantAndEquipmentByTypeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis" >us-gaap:LeaseholdsAndLeaseholdImprovementsMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-03-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_31_2022_EquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis" >us-gaap:EquipmentMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-03-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_31_2022_FurnitureAndFixturesMemberusgaapPropertyPlantAndEquipmentByTypeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis" >us-gaap:FurnitureAndFixturesMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-03-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_31_2022_SeriesAPreferredStockMemberusgaapStatementClassOfStockAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:StatementClassOfStockAxis" >us-gaap:SeriesAPreferredStockMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-03-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_31_2022_SeriesBPreferredStockMemberusgaapStatementClassOfStockAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:StatementClassOfStockAxis" >us-gaap:SeriesBPreferredStockMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-03-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_31_2022_SeriesCPreferredStockMemberusgaapStatementClassOfStockAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:StatementClassOfStockAxis" >us-gaap:SeriesCPreferredStockMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-03-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_31_2022_SeriesDPreferredStockMemberusgaapStatementClassOfStockAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:StatementClassOfStockAxis" >us-gaap:SeriesDPreferredStockMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-03-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_31_2022_SeriesEPreferredStockMemberusgaapStatementClassOfStockAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:StatementClassOfStockAxis" >us-gaap:SeriesEPreferredStockMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-03-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_31_2022_SeriesE1PreferredStockMemberusgaapStatementClassOfStockAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:StatementClassOfStockAxis" >dcth:SeriesE1PreferredStockMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-03-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_31_2022_LoanAvenueMemberusgaapDebtInstrumentAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis" >dcth:LoanAvenueMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-03-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_31_2022_ConvertibleNotePayableRosalindMemberusgaapDebtInstrumentAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis" >dcth:ConvertibleNotePayableRosalindMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-03-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_31_2022_ConvertibleLoanPayableAvenueMemberusgaapDebtInstrumentAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis" >dcth:ConvertibleLoanPayableAvenueMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-03-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_31_2022_DecemberThirtyFirstTwoThousandTwentyTwoMemberusgaapDebtInstrumentRedemptionPeriodAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentRedemptionPeriodAxis" >dcth:DecemberThirtyFirstTwoThousandTwentyTwoMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-03-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_31_2022_DecemberThirtyFirstTwoThousandTwentyThreeMemberusgaapDebtInstrumentRedemptionPeriodAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentRedemptionPeriodAxis" >dcth:DecemberThirtyFirstTwoThousandTwentyThreeMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-03-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_31_2022_DecemberThirtyFirstTwoThousandTwentyFourMemberusgaapDebtInstrumentRedemptionPeriodAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentRedemptionPeriodAxis" >dcth:DecemberThirtyFirstTwoThousandTwentyFourMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-03-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_31_2022_ConvertibleNotesPayableMemberusgaapLongtermDebtTypeAxis_EightPointZeroPercentageJulyTwoThousandAndNineteenNotesMemberusgaapDebtInstrumentAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis" >dcth:EightPointZeroPercentageJulyTwoThousandAndNineteenNotesMember</xbrldi:explicitMember> <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis" >us-gaap:ConvertibleNotesPayableMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-03-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_31_2022_MedacMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis" >dcth:MedacMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-03-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn12_31_2021_LandBuildingsAndImprovementsMemberusgaapPropertyPlantAndEquipmentByTypeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis" >us-gaap:LandBuildingsAndImprovementsMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2021-12-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn12_31_2021_ComputerEquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis" >us-gaap:ComputerEquipmentMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2021-12-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn12_31_2021_LeaseholdsAndLeaseholdImprovementsMemberusgaapPropertyPlantAndEquipmentByTypeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis" >us-gaap:LeaseholdsAndLeaseholdImprovementsMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2021-12-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn12_31_2021_EquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis" >us-gaap:EquipmentMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2021-12-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn12_31_2021_FurnitureAndFixturesMemberusgaapPropertyPlantAndEquipmentByTypeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis" >us-gaap:FurnitureAndFixturesMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2021-12-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn12_31_2021_ConvertibleNotePayableRosalindMemberusgaapDebtInstrumentAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis" >dcth:ConvertibleNotePayableRosalindMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2021-12-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn12_31_2021_LoanAvenueMemberusgaapDebtInstrumentAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis" >dcth:LoanAvenueMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2021-12-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn12_31_2021_ConvertibleLoanPayableAvenueMemberusgaapDebtInstrumentAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis" >dcth:ConvertibleLoanPayableAvenueMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2021-12-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="P01_01_2021To03_31_2021_SellingGeneralAndAdministrativeExpensesMemberusgaapIncomeStatementLocationAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:IncomeStatementLocationAxis" >us-gaap:SellingGeneralAndAdministrativeExpensesMember</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="P01_01_2021To03_31_2021_ResearchAndDevelopmentExpenseMemberusgaapIncomeStatementLocationAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</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>2021-03-31</xbrli:endDate> </xbrli:period> </xbrli:context><xbrli:context id="P01_01_2021To03_31_2021_CostOfSalesMemberusgaapIncomeStatementLocationAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:IncomeStatementLocationAxis" >us-gaap:CostOfSalesMember</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="P01_01_2021To03_31_2021_ProductMembersrtProductOrServiceAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis" >us-gaap:ProductMember</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="P01_01_2021To03_31_2021_ProductAndServiceOtherMembersrtProductOrServiceAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis" >us-gaap:ProductAndServiceOtherMember</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="P01_01_2021To03_31_2021_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</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="P01_01_2021To03_31_2021_CommonStockMemberusgaapStatementEquityComponentsAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</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="P01_01_2021To03_31_2021_PreferredStockMemberusgaapStatementEquityComponentsAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis" >us-gaap:PreferredStockMember</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="P01_01_2021To03_31_2021_RetainedEarningsMemberusgaapStatementEquityComponentsAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</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="P01_01_2021To03_31_2021_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</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="P01_01_2021To03_31_2021_EmployeeStockOptionMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</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>2021-03-31</xbrli:endDate> </xbrli:period> </xbrli:context><xbrli:context id="P01_01_2021To03_31_2021_CommonStockWarrantsEquityMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" >dcth:CommonStockWarrantsEquityMember</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="P01_01_2021To03_31_2021_AssumedConversionOfConvertibleNotesMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" >dcth:AssumedConversionOfConvertibleNotesMember</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="P01_01_2021To03_31_2021_AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" >dcth:AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMember</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="P08_06_2021To08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis" >dcth:TermLoanFromAvenueVentureOpportunitiesFundLpMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:startDate>2021-08-06</xbrli:startDate> <xbrli:endDate>2021-08-06</xbrli:endDate> </xbrli:period> </xbrli:context><xbrli:context id="P08_06_2021To08_06_2021_SecuredConvertibleNotesPayableMemberusgaapLongtermDebtTypeAxis_SeriesEPreferredStockMemberusgaapStatementClassOfStockAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis" >dcth:SecuredConvertibleNotesPayableMember</xbrldi:explicitMember> <xbrldi:explicitMember dimension="us-gaap:StatementClassOfStockAxis" >us-gaap:SeriesEPreferredStockMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:startDate>2021-08-06</xbrli:startDate> <xbrli:endDate>2021-08-06</xbrli:endDate> </xbrli:period> </xbrli:context><xbrli:context id="P08_06_2021To08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis_WarrantMemberusgaapStatementEquityComponentsAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis" >us-gaap:WarrantMember</xbrldi:explicitMember> <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis" >dcth:TermLoanFromAvenueVentureOpportunitiesFundLpMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:startDate>2021-08-06</xbrli:startDate> <xbrli:endDate>2021-08-06</xbrli:endDate> </xbrli:period> </xbrli:context><xbrli:context id="P08_06_2021To08_06_2021_MaximumMembersrtRangeAxis_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis" >dcth:TermLoanFromAvenueVentureOpportunitiesFundLpMember</xbrldi:explicitMember> <xbrldi:explicitMember dimension="srt:RangeAxis" >srt:MaximumMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:startDate>2021-08-06</xbrli:startDate> <xbrli:endDate>2021-08-06</xbrli:endDate> </xbrli:period> </xbrli:context><xbrli:context id="P08_06_2021To08_06_2021_MinimumMembersrtRangeAxis_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis" >dcth:TermLoanFromAvenueVentureOpportunitiesFundLpMember</xbrldi:explicitMember> <xbrldi:explicitMember dimension="srt:RangeAxis" >srt:MinimumMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:startDate>2021-08-06</xbrli:startDate> <xbrli:endDate>2021-08-06</xbrli:endDate> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn08_06_2021_MaximumMembersrtRangeAxis_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis" >dcth:TermLoanFromAvenueVentureOpportunitiesFundLpMember</xbrldi:explicitMember> <xbrldi:explicitMember dimension="srt:RangeAxis" >srt:MaximumMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2021-08-06</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn08_06_2021_SecuredConvertibleNotesPayableMemberusgaapLongtermDebtTypeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis" >dcth:SecuredConvertibleNotesPayableMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2021-08-06</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis" >dcth:TermLoanFromAvenueVentureOpportunitiesFundLpMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2021-08-06</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn08_06_2021_SecuredConvertibleNotesPayableMemberusgaapLongtermDebtTypeAxis_SeriesEPreferredStockMemberusgaapStatementClassOfStockAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:StatementClassOfStockAxis" >us-gaap:SeriesEPreferredStockMember</xbrldi:explicitMember> <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis" >dcth:SecuredConvertibleNotesPayableMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2021-08-06</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis_WarrantMemberusgaapStatementEquityComponentsAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis" >us-gaap:WarrantMember</xbrldi:explicitMember> <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis" >dcth:TermLoanFromAvenueVentureOpportunitiesFundLpMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2021-08-06</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn08_06_2021_ConvertibleDebtMemberusgaapShortTermDebtTypeAxis_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis" >dcth:TermLoanFromAvenueVentureOpportunitiesFundLpMember</xbrldi:explicitMember> <xbrldi:explicitMember dimension="us-gaap:ShortTermDebtTypeAxis" >us-gaap:ConvertibleDebtMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2021-08-06</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn08_06_2021_NonConvertibleDebtMemberusgaapShortTermDebtTypeAxis_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:ShortTermDebtTypeAxis" >dcth:NonConvertibleDebtMember</xbrldi:explicitMember> <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis" >dcth:TermLoanFromAvenueVentureOpportunitiesFundLpMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2021-08-06</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn06_30_2021_SeriesEPreferredStockMemberusgaapStatementClassOfStockAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:StatementClassOfStockAxis" >us-gaap:SeriesEPreferredStockMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2021-06-30</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="P08_18_2020To08_18_2020_CantorFitzgeraldAndCoMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis" >dcth:CantorFitzgeraldAndCoMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:startDate>2020-08-18</xbrli:startDate> <xbrli:endDate>2020-08-18</xbrli:endDate> </xbrli:period> </xbrli:context><xbrli:context id="P08_18_2020To08_18_2020_CantorFitzgeraldAndCoMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis_MaximumMembersrtRangeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="srt:RangeAxis" >srt:MaximumMember</xbrldi:explicitMember> <xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis" >dcth:CantorFitzgeraldAndCoMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:startDate>2020-08-18</xbrli:startDate> <xbrli:endDate>2020-08-18</xbrli:endDate> </xbrli:period> </xbrli:context><xbrli:context id="P08_18_2020To08_18_2020_RothCapitalPartnersLLCMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis" >dcth:RothCapitalPartnersLLCMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:startDate>2020-08-18</xbrli:startDate> <xbrli:endDate>2020-08-18</xbrli:endDate> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn08_18_2020_CantorFitzgeraldAndCoMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis_MaximumMembersrtRangeAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis" >dcth:CantorFitzgeraldAndCoMember</xbrldi:explicitMember> <xbrldi:explicitMember dimension="srt:RangeAxis" >srt:MaximumMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2020-08-18</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn08_18_2020_RothCapitalPartnersLLCMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis" >dcth:RothCapitalPartnersLLCMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2020-08-18</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn04_01_2021_MedacMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis" >dcth:MedacMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2021-04-01</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="P04_01_2020To04_01_2020_MedacMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis" >dcth:MedacMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:startDate>2020-04-01</xbrli:startDate> <xbrli:endDate>2020-04-01</xbrli:endDate> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_30_2022_SeriesEConvertiblePreferredStockMemberusgaapStatementClassOfStockAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:StatementClassOfStockAxis" >dcth:SeriesEConvertiblePreferredStockMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-03-30</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_30_2022_SeriesE1ConvertiblePreferredStockMemberusgaapStatementClassOfStockAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:StatementClassOfStockAxis" >dcth:SeriesE1ConvertiblePreferredStockMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-03-30</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn08_31_2021_MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMemberDCTHPlanAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="dcth:PlanAxis" >dcth:MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2021-08-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="P08_01_2021To08_31_2021_MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMemberDCTHPlanAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="dcth:PlanAxis" >dcth:MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:startDate>2021-08-01</xbrli:startDate> <xbrli:endDate>2021-08-31</xbrli:endDate> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn12_31_2021_CommonStockMemberusgaapStatementEquityComponentsAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</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="PAsOn12_31_2021_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</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="PAsOn12_31_2021_RetainedEarningsMemberusgaapStatementEquityComponentsAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</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="PAsOn12_31_2021_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</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="PAsOn12_31_2021_PreferredStockMemberusgaapStatementEquityComponentsAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis" >us-gaap:PreferredStockMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2021-12-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_31_2022_CommonStockMemberusgaapStatementEquityComponentsAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</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="PAsOn03_31_2022_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</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="PAsOn03_31_2022_RetainedEarningsMemberusgaapStatementEquityComponentsAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</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="PAsOn03_31_2022_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</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="PAsOn03_31_2022_PreferredStockMemberusgaapStatementEquityComponentsAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis" >us-gaap:PreferredStockMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2022-03-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn12_31_2020_CommonStockMemberusgaapStatementEquityComponentsAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</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="PAsOn12_31_2020_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</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="PAsOn12_31_2020_RetainedEarningsMemberusgaapStatementEquityComponentsAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</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="PAsOn12_31_2020_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</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="PAsOn12_31_2020_PreferredStockMemberusgaapStatementEquityComponentsAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis" >us-gaap:PreferredStockMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2020-12-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:context id="PAsOn03_31_2021_CommonStockMemberusgaapStatementEquityComponentsAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</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="PAsOn03_31_2021_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</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="PAsOn03_31_2021_RetainedEarningsMemberusgaapStatementEquityComponentsAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</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="PAsOn03_31_2021_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</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="PAsOn03_31_2021_PreferredStockMemberusgaapStatementEquityComponentsAxis" > <xbrli:entity> <xbrli:identifier scheme="http://www.sec.gov/CIK">0000872912</xbrli:identifier> <xbrli:segment> <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis" >us-gaap:PreferredStockMember</xbrldi:explicitMember> </xbrli:segment> </xbrli:entity> <xbrli:period> <xbrli:instant>2021-03-31</xbrli:instant> </xbrli:period> </xbrli:context><xbrli:unit id="Unit_shares" > <xbrli:measure>xbrli:shares</xbrli:measure> </xbrli:unit><xbrli:unit id="Unit_pure" > <xbrli:measure>xbrli:pure</xbrli:measure> </xbrli:unit><xbrli:unit id="Unit_USD" > <xbrli:measure>iso4217:USD</xbrli:measure> </xbrli:unit><xbrli:unit id="Unit_Year" > <xbrli:measure>utr:Year</xbrli:measure> </xbrli:unit><xbrli:unit id="Unit_Day" > <xbrli:measure>utr:Day</xbrli:measure> </xbrli:unit><xbrli:unit id="Unit_EUR" > <xbrli:measure>iso4217:EUR</xbrli:measure> </xbrli:unit><xbrli:unit id="Unit_Month" > <xbrli:measure>utr:Month</xbrli:measure> </xbrli:unit><xbrli:unit id="Unit_USD_per_Share" > <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><ix:relationship fromRefs="Fact_47435803" toRefs="FN_152149"/><ix:relationship fromRefs="Fact_47435809" toRefs="FN_152149"/><ix:relationship fromRefs="Fact_47435811" toRefs="FN_152149"/><ix:relationship fromRefs="Fact_47435815" toRefs="FN_152149"/><ix:relationship fromRefs="Fact_47435817" toRefs="FN_152149"/><ix:relationship fromRefs="Fact_47435823" toRefs="FN_152149"/><ix:relationship fromRefs="Fact_47435890" toRefs="FN_152149"/><ix:relationship fromRefs="Fact_47435891" toRefs="FN_152149"/><ix:relationship fromRefs="Fact_47435892" toRefs="FN_152149"/><ix:relationship fromRefs="Fact_47435893" toRefs="FN_152149"/><ix:relationship fromRefs="Fact_47435894" toRefs="FN_152149"/><ix:relationship fromRefs="Fact_47435895" toRefs="FN_152149"/></ix:resources></ix:header></div><div><div style="background-color:white;display: inline;"><div style="margin-top: 0pt; margin-bottom: 17pt;;font-weight: bold;;font-size: .83em;"><a href="#toc">Table of Contents</a></div><div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"><div style="line-height:1.0pt;margin-top:0pt;margin-bottom:0pt;border-bottom:1px solid #000000">&#160;</div><div style="line-height:3.0pt;margin-top:0pt;margin-bottom:2pt;border-bottom:1px solid #000000">&#160;</div><div style="margin-top: 4pt; margin-bottom: 0pt; font-size: 18pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">UNITED STATES </div></div><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 18pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">SECURITIES AND EXCHANGE COMMISSION </div></div><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">WASHINGTON, D.C. 20549 </div></div><div style="font-size:5pt;margin-top:0pt;margin-bottom:0pt">&#160;</div><div style="text-align:center"><div style="line-height:6.0pt;margin-top:0pt;margin-bottom:2pt;border-bottom:1.00pt solid #000000;width:21%;text-align:center;margin-left: auto;margin-right: auto">&#160;</div></div><div style="margin-top: 5pt; margin-bottom: 0pt; font-size: 18pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">FORM <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonNumeric name="dei:DocumentType" contextRef="P01_01_2022To03_31_2022">10-Q</ix:nonNumeric></div> </div></div><div style="font-size:5pt;margin-top:0pt;margin-bottom:0pt">&#160;</div><div style="text-align:center"><div style="line-height:6.0pt;margin-top:0pt;margin-bottom:2pt;border-bottom:1.00pt solid #000000;width:21%;text-align:center;margin-left: auto;margin-right: auto">&#160;</div></div><div style="font-size:5pt;margin-top:0pt;margin-bottom:0pt">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;border:0;width:100%">
<tr style="page-break-inside:avoid">
<td style="width:4%;vertical-align:top;text-align:left;"><ix:nonNumeric name="dei:DocumentQuarterlyReport" contextRef="P01_01_2022To03_31_2022" format="ixt:booleantrue">&#9746;</ix:nonNumeric></td>
<td style="vertical-align:top;text-align:left;"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;; text-align: left; line-height: normal;"><div style="font-weight:bold;display:inline;">QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 </div></div></td></tr></table><div style="margin-top: 5pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">For the quarterly period ended <ix:nonNumeric name="dei:DocumentPeriodEndDate" contextRef="P01_01_2022To03_31_2022" format="ixt:datemonthdayyearen">March 31, <ix:nonNumeric name="dei:DocumentFiscalYearFocus" contextRef="P01_01_2022To03_31_2022">2022</ix:nonNumeric></ix:nonNumeric> </div></div><div style="margin-top: 5pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">Or </div></div><div style="font-size:5pt;margin-top:0pt;margin-bottom:0pt">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;border:0;width:100%">
<tr style="page-break-inside:avoid">
<td style="width:4%;vertical-align:top;text-align:left;"><ix:nonNumeric name="dei:DocumentTransitionReport" contextRef="P01_01_2022To03_31_2022" format="ixt:booleanfalse">&#9744;</ix:nonNumeric></td>
<td style="vertical-align:top;text-align:left;"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;; text-align: left; line-height: normal;"><div style="font-weight:bold;display:inline;">TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 </div></div></td></tr></table><div style="margin-top: 5pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">For the transition period from ____________ to ____________ </div></div><div style="margin-top: 5pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">Commission File <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Number:&#160;<ix:nonNumeric name="dei:EntityFileNumber" contextRef="P01_01_2022To03_31_2022">001-16133</ix:nonNumeric></div> </div></div><div style="font-size:5pt;margin-top:0pt;margin-bottom:0pt">&#160;</div><div style="text-align:center"><div style="line-height:6.0pt;margin-top:0pt;margin-bottom:2pt;border-bottom:1.00pt solid #000000;width:21%;text-align:center;margin-left: auto;margin-right: auto">&#160;</div></div><div style="margin-top: 5pt; margin-bottom: 0pt; font-size: 24pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;"><ix:nonNumeric name="dei:EntityRegistrantName" contextRef="P01_01_2022To03_31_2022">DELCATH SYSTEMS, INC.</ix:nonNumeric> </div></div><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">(Exact name of registrant as specified in its charter) </div></div><div style="font-size:5pt;margin-top:0pt;margin-bottom:0pt">&#160;</div><div style="text-align:center"><div style="line-height:6.0pt;margin-top:0pt;margin-bottom:2pt;border-bottom:1.00pt solid #000000;width:21%;text-align:center;margin-left: auto;margin-right: auto">&#160;</div></div><div style="font-size:5pt;margin-top:0pt;margin-bottom:0pt">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:8pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:50%"></td>
<td style="vertical-align:bottom;width:1%"></td>
<td style="width:48%"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><span style="-sec-ix-hidden:hidden47435774">Delaware</span></div></div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonNumeric name="dei:EntityTaxIdentificationNumber" contextRef="P01_01_2022To03_31_2022">06-1245881</ix:nonNumeric></div></div></div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:8pt">
<td style="vertical-align:top;text-align:center;"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 8pt; font-family: &quot;Times New Roman&quot;; text-align: center; line-height: normal;"><div style="font-weight:bold;display:inline;">(State or other jurisdiction of</div></div><div style="margin-top: 0pt; margin-bottom: 1pt; font-size: 8pt; font-family: &quot;Times New Roman&quot;; text-align: center; line-height: normal;"><div style="font-weight:bold;display:inline;">incorporation or organization)</div></div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top;text-align:center;"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 8pt; font-family: &quot;Times New Roman&quot;; text-align: center; line-height: normal;"><div style="font-weight:bold;display:inline;">(I.R.S. Employer</div></div><div style="margin-top: 0pt; margin-bottom: 1pt; font-size: 8pt; font-family: &quot;Times New Roman&quot;; text-align: center; line-height: normal;"><div style="font-weight:bold;display:inline;">Identification No.)</div></div></td></tr></table><div style="margin-top: 5pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;"><ix:nonNumeric name="dei:EntityAddressAddressLine1" contextRef="P01_01_2022To03_31_2022">1633 Broadway</ix:nonNumeric>, <ix:nonNumeric name="dei:EntityAddressAddressLine2" contextRef="P01_01_2022To03_31_2022">Suite 22C</ix:nonNumeric> </div></div><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;"><ix:nonNumeric name="dei:EntityAddressCityOrTown" contextRef="P01_01_2022To03_31_2022">New York</ix:nonNumeric>, <span style="-sec-ix-hidden:hidden47435782">NY</span> <ix:nonNumeric name="dei:EntityAddressPostalZipCode" contextRef="P01_01_2022To03_31_2022">10019</ix:nonNumeric> </div></div><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 8pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">(Address of principal executive offices) </div></div><div style="margin-top: 5pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">(<ix:nonNumeric name="dei:CityAreaCode" contextRef="P01_01_2022To03_31_2022">212</ix:nonNumeric>) <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonNumeric name="dei:LocalPhoneNumber" contextRef="P01_01_2022To03_31_2022">489-2100</ix:nonNumeric></div> </div></div><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 8pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">(Registrant&#8217;s telephone number, including area code) </div></div><div style="font-size:5pt;margin-top:0pt;margin-bottom:0pt">&#160;</div><div style="text-align:center"><div style="line-height:6.0pt;margin-top:0pt;margin-bottom:2pt;border-bottom:1.00pt solid #000000;width:21%;text-align:center;margin-left: auto;margin-right: auto">&#160;</div></div><div style="margin-top: 5pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">Securities registered pursuant to Section&#160;12(b) of the Act: </div></div><div style="font-size:5pt;margin-top:0pt;margin-bottom:0pt">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:8pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:35%"></td>
<td style="vertical-align:bottom;width:1%"></td>
<td style="width:32%"></td>
<td style="vertical-align:bottom;width:1%"></td>
<td style="width:31%"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:8pt">
<td style="border-bottom:1.00pt solid #000000;vertical-align:bottom;white-space:nowrap;text-align:center;"><div style="margin-top: 0pt; margin-bottom: 1pt; font-size: 8pt; font-family: &quot;Times New Roman&quot;; text-align: center; line-height: normal;"><div style="font-weight:bold;display:inline;">Title of each class</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 8pt; font-family: &quot;Times New Roman&quot;; text-align: center; line-height: normal;"><div style="font-weight:bold;display:inline;">Trading</div></div><div style="margin-top: 0pt; margin-bottom: 1pt; font-size: 8pt; font-family: &quot;Times New Roman&quot;; text-align: center; line-height: normal;"><div style="font-weight:bold;display:inline;">Symbol(s)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 8pt; font-family: &quot;Times New Roman&quot;; text-align: center; line-height: normal;"><div style="font-weight:bold;display:inline;">Name of each exchange</div></div><div style="margin-top: 0pt; margin-bottom: 1pt; font-size: 8pt; font-family: &quot;Times New Roman&quot;; text-align: center; line-height: normal;"><div style="font-weight:bold;display:inline;">on which registered</div></div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><ix:nonNumeric name="dei:Security12bTitle" contextRef="P01_01_2022To03_31_2022">Common stock, $0.01 par value per share</ix:nonNumeric></div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:top;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><ix:nonNumeric name="dei:TradingSymbol" contextRef="P01_01_2022To03_31_2022">DCTH</ix:nonNumeric></div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:top;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">The <ix:nonNumeric name="dei:SecurityExchangeName" contextRef="P01_01_2022To03_31_2022" format="ixt-sec:exchnameen">NASDAQ</ix:nonNumeric> Capital Market</div></div></td></tr></table><div style="margin-top:5pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Indicate by check mark whether the registrant: (1)&#160;has filed all reports required to be filed by Section&#160;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)&#160;has been subject to such filing requirements for the past 90 days.&#160;&#160;&#160;&#160;<ix:nonNumeric name="dei:EntityCurrentReportingStatus" contextRef="P01_01_2022To03_31_2022">Yes</ix:nonNumeric>&#160;&#160;&#9746;&#160;&#160;&#160;&#160;No&#160;&#160;&#9744;</div><div style="margin-top:5pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Indicate by check mark whether the registrant has submitted electronically, every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">S-T</div> during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).&#160;&#160;&#160;&#160;<ix:nonNumeric name="dei:EntityInteractiveDataCurrent" contextRef="P01_01_2022To03_31_2022">Yes</ix:nonNumeric>&#160;&#160;&#9746;&#160;&#160;&#160;&#160;No&#160;&#160;&#9744;</div><div style="margin-top:5pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-accelerated</div> filer, a smaller reporting company, or an emerging growth company.&#160;See definitions of &#8220;large accelerated filer,&#8221; &#8220;accelerated filer,&#8221; &#8220;smaller reporting company,&#8221; and &#8220;emerging growth company&#8221; in Rule <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">12b-2</div> of the Exchange Act. </div><div style="font-size:5pt;margin-top:0pt;margin-bottom:0pt">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:17%"></td>
<td style="vertical-align:bottom;width:1%"></td>
<td style="width:58%"></td>
<td style="vertical-align:bottom;width:1%"></td>
<td style="width:20%"></td>
<td style="vertical-align:bottom;width:1%"></td>
<td style="width:2%"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:bottom;white-space:nowrap">Large&#160;accelerated&#160;filer</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;white-space:nowrap">&#9744;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom;white-space:nowrap">Accelerated filer</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;white-space:nowrap">&#9744;</td></tr>
<tr style="font-size:1pt">
<td style="height:6pt"></td>
<td colspan="2" style="height:6pt"></td>
<td colspan="2" style="height:6pt"></td>
<td colspan="2" style="height:6pt"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:bottom;white-space:nowrap"><ix:nonNumeric name="dei:EntityFilerCategory" contextRef="P01_01_2022To03_31_2022" format="ixt-sec:entityfilercategoryen"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-accelerated</div> filer</ix:nonNumeric></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;white-space:nowrap">&#9746;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom;white-space:nowrap">Smaller&#160;reporting&#160;company</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;white-space:nowrap"><ix:nonNumeric name="dei:EntitySmallBusiness" contextRef="P01_01_2022To03_31_2022" format="ixt:booleantrue">&#9746;</ix:nonNumeric></td></tr>
<tr style="font-size:1pt">
<td style="height:6pt"></td>
<td colspan="2" style="height:6pt"></td>
<td colspan="2" style="height:6pt"></td>
<td colspan="2" style="height:6pt"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom;white-space:nowrap">Emerging&#160;growth&#160;company</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;white-space:nowrap"><ix:nonNumeric name="dei:EntityEmergingGrowthCompany" contextRef="P01_01_2022To03_31_2022" format="ixt:booleanfalse">&#9744;</ix:nonNumeric></td></tr></table><div style="margin-top:5pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">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&#160;13(a) of the Securities Act.&#160;&#160;&#9744; </div><div style="margin-top:5pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Indicate by check mark whether the registrant is a shell company (as defined in Rule <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">12b-2</div> of the Exchange Act).&#160;&#160;&#160;&#160;Yes&#160;&#160;&#9744;&#160;&#160;&#160;&#160;No&#160;&#160;<ix:nonNumeric name="dei:EntityShellCompany" contextRef="P01_01_2022To03_31_2022" format="ixt:booleanfalse">&#9746;</ix:nonNumeric> </div><div style="margin-top:5pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">As of May&#160;11, 2022,&#160;<ix:nonFraction name="dei:EntityCommonStockSharesOutstanding" contextRef="PAsOn05_11_2022" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">7,906,728</ix:nonFraction> shares of the Company&#8217;s common stock, $0.01 par value, were outstanding. </div><div style="font-size:5pt;margin-top:0pt;margin-bottom:0pt">&#160;</div><div style="line-height:1.0pt;margin-top:0pt;margin-bottom:0pt;border-bottom:1px solid #000000">&#160;</div><div style="line-height:3.0pt;margin-top:0pt;margin-bottom:2pt;border-bottom:1px solid #000000">&#160;</div></div></div><div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div><hr style="color:#999999;height:3px;width:100%"/><div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"><a href="#toc">Table of Contents</a></div></div></div> <div style="text-align: center;"> <div style="width: 8.5in; text-align: left; margin-right: auto; margin-left: auto;"> <div style="text-align: center; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">DELCATH SYSTEMS, INC. </div></div></div> <div id="toc" style="text-align: center; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Table of Contents </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px;">
<tr style="font-size: 0px;">
<td style="width: 6%;"></td>
<td style="width: 1%; vertical-align: bottom;"></td>
<td style="width: 90%;"></td>
<td style="width: 1%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td colspan="3" style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;">Page</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td colspan="3" style="vertical-align: top;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">PART I&#8212;FINANCIAL INFORMATION</div></div></div></td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: bottom; font-size: 0px;"></td>
<td style="vertical-align: bottom; font-size: 0px;"></td>
<td style="vertical-align: bottom; font-size: 0px;"></td> </tr>
<tr style="font-size: 1pt;">
<td style="height: 6pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td colspan="2" style="height: 6pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td colspan="4" style="height: 6pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Item&#160;1.</div></div></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Financial Statements</div></div></div> </td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: bottom; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><a href="#tx290302_1">Unaudited Condensed Consolidated Balance Sheets as of March&#160;31, 2022 and December&#160;31, 2021</a></div></div> </td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">3</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><a href="#tx290302_2">Unaudited Condensed Consolidated Statements of Operations and Comprehensive Loss for the three months ended March&#160;31, 2022 and 2021</a></div></div> </td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">4</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><a href="#tx290302_3">Unaudited Condensed Consolidated Statements of Stockholders&#8217; Equity for the three months ended March&#160;31, 2022 and 2021</a></div></div> </td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">5</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><a href="#tx290302_4">Unaudited Condensed Consolidated Statements of Cash Flows for the three months ended March&#160;31, 2022 and 2021</a></div></div> </td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">6</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><a href="#tx290302_5">Notes to the Condensed Consolidated Financial Statements</a></div></div> </td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">7</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Item&#160;2.</div></div></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><a href="#tx290302_6">Management&#8217;s Discussion and Analysis of Financial Condition and Results of Operations</a></div></div></div> </td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">18</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Item&#160;4.</div></div></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><a href="#tx290302_8">Controls and Procedures</a></div></div></div> </td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">20</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td> </tr>
<tr style="font-size: 1pt;">
<td colspan="3" style="height: 6pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td colspan="4" style="height: 6pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td colspan="3" style="vertical-align: top;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><a href="#tx290302_9">PART II&#8212;OTHER INFORMATION </a></div></div></td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: bottom; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td> </tr>
<tr style="font-size: 1pt;">
<td style="height: 6pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td colspan="2" style="height: 6pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td colspan="4" style="height: 6pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Item&#160;1.</div></div></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><a href="#tx290302_10">Legal Proceedings </a></div></div></div> </td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">22</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td> </tr>
<tr style="font-size: 1pt;">
<td style="height: 6pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td colspan="2" style="height: 6pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td colspan="4" style="height: 6pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Item&#160;6.</div></div></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><a href="#tx290302_11">Exhibits </a></div></div></div> </td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">23</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td> </tr>
<tr style="font-size: 1pt;">
<td colspan="3" style="height: 6pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td colspan="4" style="height: 6pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td colspan="3" style="vertical-align: top;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><a href="#tx290302_12">SIGNATURES </a></div></div></td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">24</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td> </tr> </table> <div style="clear:both;max-height:0pt;"></div> <div style="font-size: 8pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> <div style="text-align: center; font-family: Times New Roman; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">2 </div></div> </div> </div> <div style="margin-top: 1em; margin-bottom: 0em; page-break-before: always;"></div> <hr style="width: 100%; height: 3px; color: rgb(153, 153, 153);"/> <div style="font-size: 13.28px; margin-top: 1.67em; margin-bottom: 1.67em;;font-weight: bold;"><a href="#toc" style="text-indent: 0px;">Table of Contents</a></div> <div> <div style="background-color:white;display: inline;"> <div style="text-align:center"> <div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"> <div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">DELCATH SYSTEMS, INC. </div></div> <div id="tx290302_1" style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">Condensed Consolidated Balance Sheets </div></div> <div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">(Unaudited) </div></div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman;text-align:center"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">(in thousands, except share and per share data)&#160;</div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 82%;"></td>
<td style="width: 3%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 3%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">March&#160;31,<br/>2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31,<br/>2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid; background-color: rgb(204, 238, 255);">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Assets</div></div></div></div> </td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"></div></td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"></div></td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"></div></td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"></div></td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"></div></td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"></div></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top; font-size: 10pt;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Current assets</div></div></div> </td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"></div></td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"></div></td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"></div></td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"></div></td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"></div></td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"></div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Cash and cash equivalents</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CashAndCashEquivalentsAtCarryingValue" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">16,340</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CashAndCashEquivalentsAtCarryingValue" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">22,802</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Restricted cash</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">4,151</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">4,151</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accounts receivable, net</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AccountsReceivableNetCurrent" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">178</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AccountsReceivableNetCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">44</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Inventories</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:InventoryNet" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">2,011</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:InventoryNet" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">1,412</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Prepaid expenses and other current assets</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PrepaidExpenseAndOtherAssetsCurrent" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">2,704</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PrepaidExpenseAndOtherAssetsCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">2,743</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total current assets</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AssetsCurrent" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">25,384</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AssetsCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">31,152</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Property, plant and equipment, net</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentNet" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">1,406</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentNet" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">1,348</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Right-of-use</div></div> assets</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseRightOfUseAsset" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">527</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseRightOfUseAsset" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">624</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 7em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total assets</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Assets" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">27,317</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Assets" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">33,124</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Liabilities and Stockholders&#8217; Equity</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Current liabilities</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accounts payable</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AccountsPayableCurrent" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">1,243</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AccountsPayableCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">638</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accrued expenses</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AccruedLiabilitiesCurrent" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">4,495</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AccruedLiabilitiesCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">4,109</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Deferred revenue, current</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DeferredRevenueCurrent" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:zerodash">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DeferredRevenueCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">170</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Lease liabilities, current</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseLiabilityCurrent" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">404</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseLiabilityCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">416</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Loan payable, current</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LoansPayableCurrent" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">2,520</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LoansPayableCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">621</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total current liabilities</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LiabilitiesCurrent" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">8,662</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LiabilitiesCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">5,954</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Lease liabilities, <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-current</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseLiabilityNoncurrent" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">122</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseLiabilityNoncurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">207</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Loan payable, <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-current</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LongTermLoansPayable" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">8,633</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LongTermLoansPayable" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">10,372</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Convertible notes payable, <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-current</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ConvertibleLongTermNotesPayable" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">4,675</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ConvertibleLongTermNotesPayable" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">4,639</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 7em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total liabilities</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Liabilities" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">22,092</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Liabilities" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">21,172</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Commitments and contingencies (Note 13)</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CommitmentsAndContingencies" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" xsi:nil="true"></ix:nonFraction>&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CommitmentsAndContingencies" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" xsi:nil="true"></ix:nonFraction>&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Stockholders&#8217; equity</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Preferred stock, $<ix:nonFraction name="us-gaap:PreferredStockParOrStatedValuePerShare" contextRef="PAsOn12_31_2021" unitRef="Unit_USD_per_Share" decimals="INF" scale="0"><ix:nonFraction name="us-gaap:PreferredStockParOrStatedValuePerShare" contextRef="PAsOn03_31_2022" unitRef="Unit_USD_per_Share" decimals="INF" scale="0">.01</ix:nonFraction></ix:nonFraction> par value; <ix:nonFraction name="us-gaap:PreferredStockSharesAuthorized" contextRef="PAsOn03_31_2022" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal"><ix:nonFraction name="us-gaap:PreferredStockSharesAuthorized" contextRef="PAsOn12_31_2021" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">10,000,000</ix:nonFraction></ix:nonFraction> shares authorized; <ix:nonFraction name="us-gaap:PreferredStockSharesIssued" contextRef="PAsOn12_31_2021" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal"><ix:nonFraction name="us-gaap:PreferredStockSharesIssued" contextRef="PAsOn03_31_2022" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal"><ix:nonFraction name="us-gaap:PreferredStockSharesOutstanding" contextRef="PAsOn03_31_2022" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal"><ix:nonFraction name="us-gaap:PreferredStockSharesOutstanding" contextRef="PAsOn12_31_2021" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">11,357</ix:nonFraction></ix:nonFraction></ix:nonFraction></ix:nonFraction> shares issued and outstanding at March&#160;31, 2022 and December&#160;31, 2021</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PreferredStockValue" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" xsi:nil="true"></ix:nonFraction>&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PreferredStockValue" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" xsi:nil="true"></ix:nonFraction>&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Common stock, $<ix:nonFraction name="us-gaap:CommonStockParOrStatedValuePerShare" contextRef="PAsOn03_31_2022" unitRef="Unit_USD_per_Share" decimals="INF" scale="0"><ix:nonFraction name="us-gaap:CommonStockParOrStatedValuePerShare" contextRef="PAsOn12_31_2021" unitRef="Unit_USD_per_Share" decimals="INF" scale="0">.01</ix:nonFraction></ix:nonFraction> par value; <ix:nonFraction name="us-gaap:CommonStockSharesAuthorized" contextRef="PAsOn03_31_2022" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal"><ix:nonFraction name="us-gaap:CommonStockSharesAuthorized" contextRef="PAsOn12_31_2021" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">40,000,000</ix:nonFraction></ix:nonFraction> shares authorized; <ix:nonFraction name="us-gaap:CommonStockSharesIssued" contextRef="PAsOn03_31_2022" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal"><ix:nonFraction name="us-gaap:CommonStockSharesIssued" contextRef="PAsOn12_31_2021" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal"><ix:nonFraction name="us-gaap:CommonStockSharesOutstanding" contextRef="PAsOn03_31_2022" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal"><ix:nonFraction name="us-gaap:CommonStockSharesOutstanding" contextRef="PAsOn12_31_2021" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">7,906,728</ix:nonFraction></ix:nonFraction></ix:nonFraction></ix:nonFraction> shares issued and outstanding at March&#160;31, 2022 and December&#160;31, 2021</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CommonStockValue" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">79</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CommonStockValue" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">79</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Additional <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">paid-in</div> capital</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AdditionalPaidInCapital" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">434,305</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AdditionalPaidInCapital" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">432,831</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accumulated deficit</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:RetainedEarningsAccumulatedDeficit" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">429,179</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:RetainedEarningsAccumulatedDeficit" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">420,976</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accumulated other comprehensive income</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">20</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">18</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total stockholders&#8217; equity</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">5,225</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">11,952</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 7em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total liabilities and stockholders&#8217; equity</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LiabilitiesAndStockholdersEquity" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">27,317</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LiabilitiesAndStockholdersEquity" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">33,124</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr>
<td style="vertical-align: top; line-height: 1pt; font-size: 1pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 7em; text-indent: -1em; font-size: 1pt; font-family: &quot;Times New Roman&quot;; line-height: 1pt;"><div style="font-size:1pt;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size:1pt;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size:1pt;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size:1pt;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size:1pt;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size:1pt;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size:1pt;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size:1pt;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size:1pt;;display:inline;">&#160;</div></div> </td> </tr> </table> <div style="clear: both; max-height: 0pt; text-indent: 0px;"></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman;text-align:center"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">See accompanying Notes to Condensed Consolidated Financial Statements. </div></div></div> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman;text-align:center">3 </div> </div> </div> <div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div> <hr style="color:#999999;height:3px;width:100%"/> <div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"><a href="#toc">Table of Contents</a></div> </div> </div> <div> <div style="background-color:white;display: inline;"> <div style="text-align:center"> <div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"> <div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">DELCATH SYSTEMS, INC. </div></div> <div id="tx290302_2" style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">Condensed Consolidated Statements of Operations and Comprehensive Loss </div></div> <div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">(Unaudited) </div></div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman;text-align:center"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">(in thousands, except share and per share data)&#160;</div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 82%;"></td>
<td style="width: 4%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 4%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Three months ended<br/>March&#160;31,</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Product revenue</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2022To03_31_2022_ProductMembersrtProductOrServiceAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">207</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2021To03_31_2021_ProductMembersrtProductOrServiceAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">261</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other revenue</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2022To03_31_2022_ProductAndServiceOtherMembersrtProductOrServiceAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">171</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2021To03_31_2021_ProductAndServiceOtherMembersrtProductOrServiceAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">127</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Cost of goods sold</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:CostOfRevenue" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">33</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:CostOfRevenue" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">112</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Gross profit</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GrossProfit" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">345</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GrossProfit" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">276</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating expenses:</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Research and development expenses</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ResearchAndDevelopmentExpense" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">4,240</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ResearchAndDevelopmentExpense" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">3,707</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Selling, general and administrative expenses</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:SellingGeneralAndAdministrativeExpense" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">3,648</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:SellingGeneralAndAdministrativeExpense" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">3,296</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 7em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total operating expenses</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingExpenses" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">7,888</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingExpenses" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">7,003</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 7em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating loss</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:OperatingIncomeLoss" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">7,543</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:OperatingIncomeLoss" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">6,727</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Interest expense, net</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:InterestIncomeExpenseNonoperatingNet" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">645</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:InterestIncomeExpenseNonoperatingNet" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">41</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other income (expense), net</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:OtherNonoperatingIncomeExpense" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">15</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherNonoperatingIncomeExpense" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">21</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 7em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net loss</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:NetIncomeLoss" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">8,203</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:NetIncomeLoss" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">6,747</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other comprehensive income:</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Foreign currency translation adjustments</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">94</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 7em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total other comprehensive loss</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:ComprehensiveIncomeNetOfTax" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">8,201</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:ComprehensiveIncomeNetOfTax" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">6,653</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Common share data:</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Basic and diluted loss per common share</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:EarningsPerShareBasicAndDiluted" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD_per_Share" decimals="2" scale="0" sign="-" format="ixt:numdotdecimal">1.00</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:EarningsPerShareBasicAndDiluted" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD_per_Share" decimals="INF" scale="0" sign="-" format="ixt:numdotdecimal">1.04</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Weighted average number of basic and diluted shares outstanding</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_shares" decimals="0" scale="0" format="ixt:numdotdecimal">8,190,483</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">6,496,922</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> <div style="clear: both; max-height: 0pt; text-indent: 0px;"></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman;text-align:center"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">See accompanying Notes to Condensed Consolidated Financial Statements. </div></div></div> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman;text-align:center">4 </div> </div> </div> <div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div> <hr style="color:#999999;height:3px;width:100%"/> <div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"><a href="#toc">Table of Contents</a></div> </div> </div> <div> <div style="background-color:white;display: inline;"> <div style="text-align:center"> <div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"> <div style="text-align: center; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">DELCATH SYSTEMS, INC. </div></div></div></div> <div id="tx290302_3" style="text-align: center; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Condensed Consolidated Statements of Stockholders&#8217; Equity </div></div></div></div> <div style="text-align: center; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">(Unaudited) </div></div></div></div> <div style="text-align: center; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">(in thousands, except share and per share data) </div></div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 46%;"></td>
<td style="width: 2%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 2%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 2%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 2%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 2%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 2%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 2%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 2%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Preferred Stock<br/>$0.01 Par Value</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Common Stock</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">$0.01 Par Value</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">No. of<br/>Shares</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Amount</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">No. of<br/>Shares</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Amount</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Additional<br/>Paid in<br/>Capital</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Accumulated<br/>Deficit</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Accumulated<br/>Other<br/>Comprehensive<br/>Income</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Total</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Balance at January&#160;1, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:SharesOutstanding" contextRef="PAsOn12_31_2021_PreferredStockMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">11,357</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:SharesOutstanding" contextRef="PAsOn12_31_2021_CommonStockMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">7,906,728</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn12_31_2021_CommonStockMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">79</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn12_31_2021_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">432,831</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn12_31_2021_RetainedEarningsMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">420,976</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn12_31_2021_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">18</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">11,952</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Compensation expense for issuance of stock options</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition" contextRef="P01_01_2022To03_31_2022_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">1,474</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">1,474</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net loss</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:NetIncomeLoss" contextRef="P01_01_2022To03_31_2022_RetainedEarningsMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">8,203</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:NetIncomeLoss" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">8,203</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total comprehensive income</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" contextRef="P01_01_2022To03_31_2022_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Balance at March&#160;31, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:SharesOutstanding" contextRef="PAsOn03_31_2022_PreferredStockMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">11,357</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:SharesOutstanding" contextRef="PAsOn03_31_2022_CommonStockMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">7,906,728</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn03_31_2022_CommonStockMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">79</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn03_31_2022_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">434,305</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn03_31_2022_RetainedEarningsMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">429,179</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn03_31_2022_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">20</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">5,225</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> <div style="clear: both; max-height: 0pt; text-indent: 0px;"></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 1px;">
<td></td> </tr> </table> <div style="clear: both; max-height: 0pt; text-indent: 0px;"></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 44%;"></td>
<td style="width: 2%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 2%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 2%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 2%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 2%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 2%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 2%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 2%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Preferred Stock<br/>$0.01 Par Value</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Common Stock Issued<br/>$0.01 Par Value</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">No. of<br/>Shares</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Amount</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">No. of<br/>Shares</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Amount</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Additional<br/>Paid in<br/>Capital</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Accumulated<br/>Deficit</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Accumulated<br/>Other<br/>Comprehensive<br/>(Loss)</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Total</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Balance at January&#160;1, 2021</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:SharesOutstanding" contextRef="PAsOn12_31_2020_PreferredStockMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">20,631</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:SharesOutstanding" contextRef="PAsOn12_31_2020_CommonStockMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">5,996,101</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn12_31_2020_CommonStockMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">60</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn12_31_2020_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">417,449</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn12_31_2020_RetainedEarningsMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">395,327</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn12_31_2020_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">104</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn12_31_2020" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">22,078</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Compensation expense for issuance of stock options</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition" contextRef="P01_01_2021To03_31_2021_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">2,148</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">2,148</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Shares settled for services</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockIssuedDuringPeriodSharesIssuedForServices" contextRef="P01_01_2021To03_31_2021_CommonStockMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">2,636</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockIssuedDuringPeriodValueIssuedForServices" contextRef="P01_01_2021To03_31_2021_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">57</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockIssuedDuringPeriodValueIssuedForServices" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">57</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Conversion of Preferred stock into common stock</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities" contextRef="P01_01_2021To03_31_2021_PreferredStockMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_shares" decimals="INF" scale="0" sign="-" format="ixt:numdotdecimal">150</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities" contextRef="P01_01_2021To03_31_2021_CommonStockMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">15,000</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exercise of warrants into common stock</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStockShares" contextRef="P01_01_2021To03_31_2021_CommonStockMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">237,520</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStock" contextRef="P01_01_2021To03_31_2021_CommonStockMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStock" contextRef="P01_01_2021To03_31_2021_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">2,373</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStock" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">2,376</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net loss</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:NetIncomeLoss" contextRef="P01_01_2021To03_31_2021_RetainedEarningsMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">6,747</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:NetIncomeLoss" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">6,747</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total comprehensive income</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" contextRef="P01_01_2021To03_31_2021_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">94</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">94</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Balance at March&#160;31, 2021</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:SharesOutstanding" contextRef="PAsOn03_31_2021_PreferredStockMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">20,481</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:SharesOutstanding" contextRef="PAsOn03_31_2021_CommonStockMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">6,251,257</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn03_31_2021_CommonStockMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">63</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn03_31_2021_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">422,027</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn03_31_2021_RetainedEarningsMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">402,074</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn03_31_2021_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">10</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">20,006</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> <div style="clear: both; max-height: 0pt; text-indent: 0px;"></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman;text-align:center"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">See accompanying Notes to Condensed Consolidated Financial Statements. </div></div></div> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman;text-align:center">5 </div> </div> </div> </div> <div style="background-color:white;display: inline;"> <div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div> <hr style="color:#999999;height:3px;width:100%"/> <div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"><a href="#toc">Table of Contents</a></div> </div> </div> <div><div style="background-color:white;display: inline;"><div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">DELCATH SYSTEMS, INC. </div></div><div id="tx290302_4" style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">Condensed Consolidated Statements of Cash Flows </div></div><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">(Unaudited) </div></div><div style="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman;text-align:center"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">(in thousands)&#160;</div></div></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="color: white; line-height: 0pt; visibility: hidden;">
<td style="width: 86%;">&#160;</td>
<td style="width: 1%; vertical-align: bottom;">&#160;</td>
<td>&#160;</td>
<td style="white-space: nowrap;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;</div></td>
<td>&#160;</td>
<td style="width: 1%; vertical-align: bottom;">&#160;</td>
<td>&#160;</td>
<td style="white-space: nowrap;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;</div></td>
<td>&#160;</td></tr>
<tr style="font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Three&#160;months&#160;ended&#160;March&#160;31,</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="font-size: 10pt; page-break-inside: avoid; background-color: rgb(204, 238, 255);">
<td style="vertical-align: top;"><div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Cash flows from operating activities:</div></div></div></div></td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net loss</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">$</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">(<ix:nonFraction name="us-gaap:NetIncomeLoss" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">8,203</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">)&#160;</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">$</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">(<ix:nonFraction name="us-gaap:NetIncomeLoss" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">6,747</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">)&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Adjustments to reconcile net loss to net cash used in operating activities:</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Stock option compensation expense</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="dcth:StockOptionCompensationIncomeExpense" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">1,474</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="dcth:StockOptionCompensationIncomeExpense" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">2,148</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Depreciation expense</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:Depreciation" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">31</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:Depreciation" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">39</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-cash</div> lease expense</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="dcth:AmortizationOfRightOfUseAssets" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">97</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="dcth:AmortizationOfRightOfUseAssets" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">155</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of debt discount</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:AmortizationOfFinancingCostsAndDiscounts" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">194</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#8212;&#160;&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Interest expense accrued related to convertible notes</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:PaidInKindInterest" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">40</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:PaidInKindInterest" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">39</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Changes in assets and liabilities:</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Decrease in prepaid expenses and other assets</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">39</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">301</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Increase in accounts receivable</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">(<ix:nonFraction name="us-gaap:IncreaseDecreaseInAccountsReceivable" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">134</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">)&#160;</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">(<ix:nonFraction name="us-gaap:IncreaseDecreaseInAccountsReceivable" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">18</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">)&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Increase in inventories</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">(<ix:nonFraction name="us-gaap:IncreaseDecreaseInInventories" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">599</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">)&#160;</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">(<ix:nonFraction name="us-gaap:IncreaseDecreaseInInventories" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">254</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">)&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Increase in accounts payable and accrued expenses</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">953</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">164</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Decrease in lease liabilities</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">(<ix:nonFraction name="dcth:IncreaseDecreaseInOperatingLeaseLiabilities" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">97</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">)&#160;</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">(<ix:nonFraction name="dcth:IncreaseDecreaseInOperatingLeaseLiabilities" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">155</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">)&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Decrease in deferred revenue</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">(<ix:nonFraction name="us-gaap:IncreaseDecreaseInContractWithCustomerLiability" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">170</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">)&#160;</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">(<ix:nonFraction name="us-gaap:IncreaseDecreaseInContractWithCustomerLiability" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">239</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">)&#160;</div></td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net cash used in operating activities</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">(<ix:nonFraction name="us-gaap:NetCashProvidedByUsedInOperatingActivities" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">6,375</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">)&#160;</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">(<ix:nonFraction name="us-gaap:NetCashProvidedByUsedInOperatingActivities" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">4,567</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">)&#160;</div></td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Cash flows from investing activities:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Purchase of property, plant and equipment</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">(<ix:nonFraction name="us-gaap:PaymentsToAcquirePropertyPlantAndEquipment" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">89</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">)&#160;</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">(<ix:nonFraction name="us-gaap:PaymentsToAcquirePropertyPlantAndEquipment" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">9</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">)&#160;</div></td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net cash used in investing activities</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">(<ix:nonFraction name="us-gaap:NetCashProvidedByUsedInInvestingActivities" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">89</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">)&#160;</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">(<ix:nonFraction name="us-gaap:NetCashProvidedByUsedInInvestingActivities" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">9</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">)&#160;</div></td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Cash flows from financing activities:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net proceeds from the exercise of warrants</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#8212;&#160;&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:ProceedsFromWarrantExercises" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">2,376</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net cash provided by financing activities</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#8212;&#160;&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:NetCashProvidedByUsedInFinancingActivities" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">2,376</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Foreign currency effects on cash</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">2</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">94</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net decrease in total cash</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">(<ix:nonFraction name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">6,462</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">)&#160;</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">(<ix:nonFraction name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">2,106</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">)&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Total Cash:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Beginning of period</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">26,953</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" contextRef="PAsOn12_31_2020" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">28,756</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">End of period</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">$</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">20,491</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">$</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" contextRef="PAsOn03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">26,650</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Cash, Cash Equivalents and Restricted Cash consisted of the following:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Cash</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">$</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:Cash" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">16,340</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">$</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:Cash" contextRef="PAsOn03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">26,600</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Restricted Cash</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:RestrictedCash" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">4,151</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:RestrictedCash" contextRef="PAsOn03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">50</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 7em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">$</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">20,491</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">$</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" contextRef="PAsOn03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">26,650</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table><div style="clear: both; max-height: 0pt; text-indent: 0px;"></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 1px;">
<td></td></tr></table><div style="clear: both; max-height: 0pt; text-indent: 0px;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="color: white; line-height: 0pt; visibility: hidden;">
<td style="width: 92%;">&#160;</td>
<td style="width: 2%; vertical-align: bottom;">&#160;</td>
<td>&#160;</td>
<td style="white-space: nowrap;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;</div></td>
<td>&#160;</td>
<td style="width: 2%; vertical-align: bottom;">&#160;</td>
<td>&#160;</td>
<td style="white-space: nowrap;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;</div></td>
<td>&#160;</td></tr>
<tr style="font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Three&#160;months&#160;ended&#160;March&#160;31,</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="font-size: 10pt; page-break-inside: avoid; background-color: rgb(204, 238, 255);">
<td style="vertical-align: top;"><div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Supplemental Disclosure of Cash Flow Information:</div></div></div></div></td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;">&#160;</td></tr>
<tr style="font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top; font-size: 10pt;"><div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Cash paid during the periods for:</div></div></div></td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Interest expense</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">$</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:InterestPaidNet" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">411</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">$</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:InterestPaidNet" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">3</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Supplemental Disclosure of <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-Cash</div> Investing and Financing Activities:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Issuance of restricted stock for accrued fees due to a former board member</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">$</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#8212;&#160;&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">$</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="dcth:SharesSettledForServices" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">57</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr>
<td style="vertical-align: top; line-height: 1pt; font-size: 1pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 1pt; font-family: &quot;Times New Roman&quot;; line-height: 1pt;"><div style="font-size:1pt;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt;"><div style="font-size: 1pt; line-height: 1pt;"><div style="font-size:1pt;;display:inline;">&#160;</div></div></td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 1pt; line-height: 1pt;"><div style="font-size:1pt;;display:inline;">&#160;</div></div></td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 1pt; line-height: 1pt;"><div style="font-size:1pt;;display:inline;">&#160;</div></div></td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 1pt; line-height: 1pt;"><div style="font-size:1pt;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt;"><div style="font-size: 1pt; line-height: 1pt;"><div style="font-size:1pt;;display:inline;">&#160;</div></div></td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 1pt; line-height: 1pt;"><div style="font-size:1pt;;display:inline;">&#160;</div></div></td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 1pt; line-height: 1pt;"><div style="font-size:1pt;;display:inline;">&#160;</div></div></td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 1pt; line-height: 1pt;"><div style="font-size:1pt;;display:inline;">&#160;</div></div></td></tr></table><div style="clear: both; max-height: 0pt; text-indent: 0px;"></div><div style="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman;text-align:center"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">See accompanying Notes to Condensed Consolidated Financial Statements. </div></div></div><div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div><div style="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman;text-align:center">6 </div></div></div><div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div><hr style="color:#999999;height:3px;width:100%"/><div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"><a href="#toc">Table of Contents</a></div></div></div> <div> <div style="background-color:white;display: inline;"> <div style="text-align:center"> <div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"> <div style="text-align: center; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">DELCATH SYSTEMS, INC. </div></div></div></div> <div id="tx290302_5" style="text-align: center; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Notes to the Condensed Consolidated Financial Statements </div></div></div></div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div> <ix:nonNumeric name="us-gaap:OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true" continuedAt="TextSelection_47435507">
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%">
<tr style="page-break-inside:avoid">
<td style="width:4%;vertical-align:top;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(1)</div></div></td>
<td style="vertical-align:top;text-align:left;"> <div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: left; line-height: normal;"><div style="font-weight:bold;display:inline;">General </div></div> </td> </tr> </table> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%;"><div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;">The unaudited interim condensed consolidated financial statements of Delcath Systems, Inc. (&#8220;Delcath&#8221; or the &#8220;Company&#8221;) as of and for the three months ended March&#160;31, 2022 and 2021 should be read in conjunction with the audited consolidated financial statements and notes thereto included in the Company&#8217;s Annual Report on Form <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">10-K</div> for the fiscal year ended December&#160;31, 2021 (the &#8220;Annual Report&#8221;), which was filed with the Securities and Exchange Commission (the &#8220;SEC&#8221;) on March&#160;31, 2022 and may also be found on the Company&#8217;s website (www.delcath.com). In these notes to the interim condensed consolidated financial statements the terms &#8220;us&#8221;, &#8220;we&#8221; or &#8220;our&#8221; refer to Delcath and its consolidated subsidiaries.</div></div> <div style="margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Description of Business </div></div></div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">The Company is an interventional oncology company focused on the treatment of primary and metastatic liver cancers. The Company&#8217;s lead product candidate, the HEPZATO<div style="font-size: 85%; vertical-align: top;;display:inline;;font-size:9.4px">&#8482;</div> KIT (melphalan hydrochloride for injection/hepatic delivery system), or HEPZATO<div style="font-size: 85%; vertical-align: top;;display:inline;;font-size:9.4px">&#8482;</div>, is a drug/device combination product designed to administer high-dose chemotherapy to the liver while controlling systemic exposure and associated side effects. HEPZATO has not been approved for sale in the United States. In Europe, the hepatic delivery system is a stand-alone medical device having the same device components as HEPZATO, but without the melphalan hydrochloride, and is approved for sale under the trade name CHEMOSAT<div style="font-size: 85%; vertical-align: top;;display:inline;;font-size:9.4px">&#174;</div> Hepatic Delivery System for Melphalan, or CHEMOSAT, where it has been used at major medical centers to treat a wide range of cancers of the liver. </div></div></div> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">The Company&#8217;s clinical development program for HEPZATO is comprised of the FOCUS Clinical Trial for Patients with Hepatic Dominant Ocular Melanoma (the &#8220;FOCUS Trial&#8221;), a global registration clinical trial that is investigating objective response rate in metastatic ocular melanoma, or mOM. The Company is currently reviewing the incidence, unmet need, available efficacy data and development requirements for a broad set of liver cancers in order to select a portfolio of <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">follow-on</div> indications which will maximize the value of the HEPZATO platform. </div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">In the United States, HEPZATO is considered a combination drug and device product regulated by the Food and Drug Administration (&#8220;FDA&#8221;). Primary jurisdiction for regulation of HEPZATO has been assigned to the FDA&#8217;s Center for Drug Evaluation and Research. The FDA has granted the Company six orphan drug designations (five for melphalan in ocular melanoma, cutaneous melanoma, cholangiocarcinoma, hepatocellular carcinoma, and neuroendocrine tumor indications and one for doxorubicin in the hepatocellular carcinoma indication). </div></div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">In December 2021, the Company announced that the FOCUS Trial of HEPZATO met its pre-specific endpoint. Based on the FOCUS Trial results, the Company is preparing to submit a new drug application, or NDA, to the FDA for HEPZATO. The Company held a <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">pre-NDA</div> meeting with the FDA in April 2022 and is awaiting the official minutes from the meeting. Based on the feedback from the FDA, the Company does not believe any additional <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">pre-clinical</div> or clinical studies are required to <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">re-file</div> the NDA. Due to vendor delays in delivering certain reports, the Company plans to submit an NDA to the FDA by the end of the third quarter of 2022. </div></div> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">On February&#160;28, 2022, CHEMOSAT received Medical Device Regulation certification under the European Medical Devices Regulation [2017/745/EU], which may be considered by jurisdictions when evaluating reimbursement. As of March&#160;1, 2022, the Company has assumed direct responsibility for sales, marketing and distribution of CHEMOSAT in Europe. </div> <ix:nonNumeric name="dcth:RiskAndUncertaintiesPolicyTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true"><div style="margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Risks and Uncertainties </div></div></div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Although the Company is not aware of any direct impacts of the war between the Ukraine and the Russian Federation on its supply chain, the war could adversely impact the Company&#8217;s ability to obtain components and/or significantly increase the cost of obtaining such components for the Company&#8217;s products from its third-party suppliers in a timely manner or at all. In addition, at this time, the Company is not aware of any direct impacts, the increase in COVID cases and associated restrictions, which could adversely impact the Company&#8217;s ability to obtain components and/or significantly increase the cost of obtaining such components for the Company&#8217;s products from its third-party suppliers in a timely manner or at all. </div></div></div></ix:nonNumeric> <ix:nonNumeric name="dcth:LiquidityAndGoingConcernPolicyTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true" continuedAt="TextSelection_47435520"><div style="margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Liquidity and Going Concern </div></div></div></div> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">The accompanying interim condensed consolidated financial statements have been prepared on a going concern basis, which contemplates the realization of assets and the satisfaction of liabilities in the normal course of business. The Company has incurred significant losses and has an accumulated deficit of $<ix:nonFraction name="us-gaap:RetainedEarningsAccumulatedDeficit" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:numdotdecimal">429.2</ix:nonFraction>&#160;million as of March&#160;31, 2022. These losses, among other factors, raise substantial doubt about the Company&#8217;s ability to continue as a going concern. </div></ix:nonNumeric></ix:nonNumeric> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman;text-align:center">7 </div> </div> </div> <div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div> <hr style="color:#999999;height:3px;width:100%"/> <div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"><a href="#toc">Table of Contents</a></div> <div style="text-align:center"> <div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"><ix:continuation id="TextSelection_47435507" continuedAt="TextSelectionAppend_47435507_1"><ix:continuation id="TextSelection_47435520"> <div style="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">The Company&#8217;s existence is dependent upon management&#8217;s ability to obtain additional funding sources or to enter into strategic alliances. Adequate additional financing may not be available to the Company on acceptable terms, or at all. If the Company is unable to raise additional capital and/or enter into strategic alliances when needed or on attractive terms, it would be forced to delay, reduce, or eliminate its research and development programs or any commercialization efforts. There can be no assurance that the Company&#8217;s efforts will result in the resolution of the Company&#8217;s liquidity needs. If the Company is not able to continue as a going concern, it is likely that holders of its common stock will lose all of their investment. The accompanying interim condensed consolidated financial statements do not include any adjustments that might result should the Company be unable to continue as a going concern. </div> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">The Company anticipates incurring additional losses until such time, if ever, that it can generate significant sales. These circumstances raise substantial doubt about the Company&#8217;s ability&#160;to continue as a going concern within one year after the date that the financial statements are issued. Additional working capital will be required to continue operations. Operations of the Company are subject to certain risks and uncertainties, including, among others, uncertainty of product development and clinical trial results; uncertainty regarding regulatory approval; technological uncertainty; uncertainty regarding patents and proprietary rights; comprehensive government regulations; limited commercial manufacturing, marketing, or sales experience; and dependence on key personnel.</div> </ix:continuation> <ix:nonNumeric name="us-gaap:BasisOfAccountingPolicyPolicyTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true"><div style="margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Basis of Presentation </div></div></div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">These interim condensed consolidated financial statements are unaudited and were prepared by the Company in accordance with generally accepted accounting principles in the United States of America (GAAP) and with the SEC&#8217;s instructions to Form <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">10-Q</div> and Article 10 of Regulation <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">S-X.</div> They include the accounts of all wholly owned subsidiaries and all significant inter-company accounts and transactions have been eliminated in consolidation. </div></div> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">The preparation of interim condensed consolidated financial statements requires management to make assumptions and estimates that impact the amounts reported. These interim condensed consolidated financial statements reflect all adjustments, consisting of normal recurring accruals, necessary for a fair presentation of the Company&#8217;s results of operations, financial position and cash flows for the interim periods ended March&#160;31, 2022 and 2021; however, certain information and footnote disclosures normally included in our audited consolidated financial statements included in our Annual Report on Form <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">10-K</div> have been condensed or omitted as permitted by GAAP. It is important to note that the Company&#8217;s results of operations and cash flows for interim periods are not necessarily indicative of the results of operations and cash flows to be expected for a full fiscal year or any interim period. </div></ix:nonNumeric> <div style="margin-top: 18pt; margin-bottom: 0pt; text-indent: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Significant Accounting Policies </div></div></div></div> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">There have been no material changes to our significant accounting policies as set forth in Note 3 Summary of Significant Accounting Policies to the consolidated financial statements included in the Company&#8217;s Annual Report on Form <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">10-K</div> for the fiscal year ended December&#160;31, 2021. </div> <ix:nonNumeric name="us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true" continuedAt="TextSelection_47435521"><div style="margin-top: 18pt; margin-bottom: 0pt; text-indent: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Recently Adopted Accounting Pronouncements </div></div></div></div> <div style="letter-spacing: 0px; top: 0px;;display:inline;"></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="display:inline;">In August 2020, the Financial Accounting Standards Board (&#8220;FASB&#8221;) issued Accounting Standards Update (&#8220;ASU&#8221;) <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">2020-06,&#160;&#8220;Accounting</div> for Convertible Instruments and Contracts in an Entity&#8217;s Own Equity.&#8221;&#160;ASU <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">2020-06</div> simplifies the accounting for certain financial instruments with characteristics of liabilities and equity, including convertible instruments and contracts in an entity&#8217;s own equity. ASU <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">2020-06</div> requires entities to provide expanded disclosures about the terms and features of convertible instruments and amends certain guidance in Accounting Standards Codification 260,&#160;Earnings per Share, relating to the computation of earnings per share for convertible instruments and contracts in an entity&#8217;s own equity. The guidance becomes effective for the Company on January&#160;1, 2024, with early adoption permitted. The Company early adopted ASU <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">2020-06</div> on January&#160;1, 2022 and the adoption did not have any immediate effect on the Company&#8217;s condensed consolidated financial statements. Going forward, the Company will no longer be required to assess convertible instruments for beneficial conversion features. </div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="display:inline;">In October 2020, the FASB issued ASU <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">2020-10</div> &#8220;Codification Improvements&#8221;, which improves consistency by amending the Codification to include all disclosure guidance in the appropriate disclosure sections and clarifies application of various provisions in the Codification by amending and adding new headings, cross referencing to other guidance, and refining or correcting terminology. The guidance was effective for the Company beginning in the first quarter of fiscal year 2022 with early adoption permitted. The Company adopted this guidance on January&#160;1, 2022 and it did not have a material impact on its condensed consolidated financial statements. </div></div> <div style="letter-spacing: 0px; top: 0px;;display:inline;"> </div></ix:nonNumeric> </ix:continuation> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman;text-align:center">8 </div> </div> </div> <div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div> <hr style="color:#999999;height:3px;width:100%"/> <div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"><a href="#toc">Table of Contents</a></div> </div> </div> <div><div style="background-color:white;display: inline;"><div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"><ix:continuation id="TextSelectionAppend_47435507_1"> <ix:continuation id="TextSelection_47435521"> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">On May&#160;3, 2021, the FASB issued ASU <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">2021-04,</div> &#8220;Earnings Per Share&#8221; (Topic 260), &#8220;Debt&#8212;Modifications and Extinguishments&#8221; (Subtopic <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">470-50),</div> &#8220;Compensation&#8212;Stock Compensation&#8221; (Topic 718), and &#8220;Derivatives and Hedging&#8212;Contracts in Entity&#8217;s Own Equity&#8221; (Subtopic <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">815-40):</div> &#8220;Issuer&#8217;s Accounting for Certain Modifications or Exchanges of Freestanding Equity-Classified Written Call Options.&#8221; This new standard provides clarification and reduces diversity in an issuer&#8217;s accounting for modifications or exchanges of freestanding equity-classified written call options (such as warrants) that remain equity classified after modification or exchange. This standard is effective for fiscal years beginning after December&#160;15, 2021, including interim periods within those fiscal years. Issuers should apply the new standard prospectively to modifications or exchanges occurring after the effective date of the new standard. Early adoption is permitted, including adoption in an interim period. If an issuer elects to early adopt the new standard in an interim period, the guidance should be applied as of the beginning of the fiscal year that includes that interim period. The Company adopted this guidance on January&#160;1, 2022 and it did not have a material impact on its condensed consolidated financial statements. </div></div> </ix:continuation> </ix:continuation> <div style="font-size: 18pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div> <ix:nonNumeric name="us-gaap:CashAndCashEquivalentsDisclosureTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true">
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%">
<tr style="page-break-inside:avoid">
<td style="width:4%;vertical-align:top;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(2)</div></div></td>
<td style="vertical-align:top;text-align:left;"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: left; line-height: normal;"><div style="font-weight:bold;display:inline;">Cash, Cash Equivalents and Restricted Cash </div></div></td></tr></table> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Cash and cash equivalents that are restricted as to withdrawal or use under the terms of certain contractual agreements are recorded in <div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Restricted Cash </div></div>on the balance sheets. Restricted cash does not include required minimum balances. </div> <ix:nonNumeric name="us-gaap:ScheduleOfRestrictedCashAndCashEquivalentsTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Cash, cash equivalents, and restricted cash balances were as follows (in thousands): </div></div></div> <div style="letter-spacing: 0px; top: 0px; background: none;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; background: none; text-decoration: none;;display:inline;"> </div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 76%;"></td>
<td style="width: 6%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 6%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">March&#160;31,<br/>2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31,<br/>2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Cash and cash equivalents</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CashAndCashEquivalentsAtCarryingValue" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">16,340</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CashAndCashEquivalentsAtCarryingValue" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">22,802</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Restricted balance for loan agreement</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:LoanAgreementRestrictedCash" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">4,000</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:LoanAgreementRestrictedCash" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">4,000</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Letters of credit</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:LettersOfCreditRestrictedCash" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">101</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:LettersOfCreditRestrictedCash" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">101</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Security for credit cards</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:SecurityForCreditCardsRestrictedCash" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">50</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:SecurityForCreditCardsRestrictedCash" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">50</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total cash, cash equivalents and restricted cash shown in the statements of cash flows</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">20,491</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">26,953</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table> <div style="clear: both; max-height: 0pt; text-indent: 0px;"></div> </ix:nonNumeric> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">Under the terms of a <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">sub-lease</div> agreement for office space at 1633 Broadway, New York, NY, as of March&#160;31, 2022, the Company is required to maintain a letter of credit which will expire with the sublease in February 2023. </div></div></ix:nonNumeric> <div style="font-size: 18pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div> <ix:nonNumeric name="us-gaap:InventoryDisclosureTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true">
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%">
<tr style="page-break-inside:avoid">
<td style="width:4%;vertical-align:top;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(3)</div></div></td>
<td style="vertical-align:top;text-align:left;"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: left; line-height: normal;"><div style="font-weight:bold;display:inline;">Inventories </div></div></td></tr></table> <ix:nonNumeric name="us-gaap:ScheduleOfInventoryCurrentTableTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Inventories consist of the following (in thousands): </div></div></div> <div style="letter-spacing: 0px; top: 0px; background: none;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; background: none; text-decoration: none;;display:inline;"> </div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 76%;"></td>
<td style="width: 7%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 7%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">March&#160;31,<br/>2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31,<br/>2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Raw materials</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:InventoryRawMaterials" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">841</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:InventoryRawMaterials" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">767</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Work-in-process</div></div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:InventoryWorkInProcess" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">881</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:InventoryWorkInProcess" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">645</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Finished goods</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:InventoryFinishedGoods" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">289</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:InventoryFinishedGoods" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:zerodash">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total inventories</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:InventoryNet" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">2,011</ix:nonFraction> </td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:InventoryNet" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">1,412</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div> <div style="clear: both; max-height: 0pt; text-indent: 0px;"></div> </ix:nonNumeric> </ix:nonNumeric> <ix:nonNumeric name="dcth:PrepaidExpensesAndOtherCurrentAssetsTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true">
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="page-break-inside: avoid;">
<td style="width: 4%; vertical-align: top;;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(4)</div></div></div></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Prepaid Expenses and Other Current Assets </div></div></div></div></td></tr></table> <ix:nonNumeric name="us-gaap:DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Prepaid expenses and other current assets consist of the following (in thousands): </div></div></div> <div style="letter-spacing: 0px; top: 0px; background: none;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; background: none; text-decoration: none;;display:inline;"> </div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 76%;"></td>
<td style="width: 7%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 7%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">March&#160;31,<br/>2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31,<br/>2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Clinical trial expenses</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:PrepaidClinicalTrialExpensesCurrent" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">1,630</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:PrepaidClinicalTrialExpensesCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">1,630</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Insurance premiums</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PrepaidInsurance" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">645</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PrepaidInsurance" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">890</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherPrepaidExpenseCurrent" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">429</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherPrepaidExpenseCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">223</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total prepaid expenses and other current assets</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PrepaidExpenseAndOtherAssetsCurrent" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">2,704</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PrepaidExpenseAndOtherAssetsCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">2,743</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table> <div style="clear: both; max-height: 0pt; text-indent: 0px;"></div> </ix:nonNumeric> </ix:nonNumeric> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman;text-align:center">9 </div> </div></div><div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div><hr style="color:#999999;height:3px;width:100%"/><div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"><a href="#toc">Table of Contents</a></div><div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"> <ix:nonNumeric name="us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true"> <ix:nonNumeric name="us-gaap:PropertyPlantAndEquipmentTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true">
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="page-break-inside: avoid;">
<td style="width: 4%; vertical-align: top;;text-align:left;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(5)</div></div></div></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Property, Plant, and Equipment </div></div></div></div></td></tr></table> <div style="clear: both; max-height: 0pt; text-indent: 0px;"></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Property, plant, and equipment consist of the following (in thousands): </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><br/></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 56%;"></td>
<td style="width: 9%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 8%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 8%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">March&#160;31,<br/>2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31,<br/>2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Estimated&#160;Useful&#160;Life</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Buildings and land</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentGross" contextRef="PAsOn03_31_2022_LandBuildingsAndImprovementsMemberusgaapPropertyPlantAndEquipmentByTypeAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">1,222</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentGross" contextRef="PAsOn12_31_2021_LandBuildingsAndImprovementsMemberusgaapPropertyPlantAndEquipmentByTypeAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">1,222</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="text-align: right; line-height: normal;"><div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonNumeric name="us-gaap:PropertyPlantAndEquipmentUsefulLife" contextRef="P01_01_2022To03_31_2022_BuildingMemberusgaapPropertyPlantAndEquipmentByTypeAxis" format="ixt-sec:duryear">30</ix:nonNumeric> years-<br/>Buildings</div></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Enterprise hardware and software</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentGross" contextRef="PAsOn03_31_2022_ComputerEquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">1,858</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentGross" contextRef="PAsOn12_31_2021_ComputerEquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">1,858</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; text-align: right; line-height: normal;"><div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonNumeric name="us-gaap:PropertyPlantAndEquipmentUsefulLife" contextRef="P01_01_2022To03_31_2022_ComputerEquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis" format="ixt-sec:duryear">3</ix:nonNumeric> years</div></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Leaseholds</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentGross" contextRef="PAsOn03_31_2022_LeaseholdsAndLeaseholdImprovementsMemberusgaapPropertyPlantAndEquipmentByTypeAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">1,788</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentGross" contextRef="PAsOn12_31_2021_LeaseholdsAndLeaseholdImprovementsMemberusgaapPropertyPlantAndEquipmentByTypeAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">1,796</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; text-align: right; line-height: normal;"><div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonNumeric name="us-gaap:PropertyPlantAndEquipmentEstimatedUsefulLives" contextRef="P01_01_2022To03_31_2022_LeaseholdsAndLeaseholdImprovementsMemberusgaapPropertyPlantAndEquipmentByTypeAxis">Lesser of<br/>lease<br/>term or<br/>estimated<br/>useful<br/>life</ix:nonNumeric></div></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Equipment</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentGross" contextRef="PAsOn03_31_2022_EquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">1,184</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentGross" contextRef="PAsOn12_31_2021_EquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">1,094</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; text-align: right; line-height: normal;"><div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonNumeric name="us-gaap:PropertyPlantAndEquipmentUsefulLife" contextRef="P01_01_2022To03_31_2022_EquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis" format="ixt-sec:duryear">7</ix:nonNumeric> years</div></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Furniture</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentGross" contextRef="PAsOn03_31_2022_FurnitureAndFixturesMemberusgaapPropertyPlantAndEquipmentByTypeAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">202</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentGross" contextRef="PAsOn12_31_2021_FurnitureAndFixturesMemberusgaapPropertyPlantAndEquipmentByTypeAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">203</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; text-align: right; line-height: normal;"><div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonNumeric name="us-gaap:PropertyPlantAndEquipmentUsefulLife" contextRef="P01_01_2022To03_31_2022_FurnitureAndFixturesMemberusgaapPropertyPlantAndEquipmentByTypeAxis" format="ixt-sec:duryear">5</ix:nonNumeric> years</div></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Property, plant and equipment, gross</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentGross" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">6,254</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentGross" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">6,173</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accumulated depreciation</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">4,848</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">4,825</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Property, plant and equipment, net</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentNet" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">1,406</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentNet" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">1,348</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td></tr>
<tr>
<td style="vertical-align: top; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 1pt; font-family: &quot;Times New Roman&quot;; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"><div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"><div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"><div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"><div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"><div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"><div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"><div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"><div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"><div style="font-size: 1pt; line-height: 1pt; margin-bottom: 0px; margin-top: 0px;">&#160;</div></td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"><div style="font-size: 1pt; line-height: 1pt; margin-bottom: 0px; margin-top: 0px;">&#160;</div></td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"><div style="font-size: 1pt; line-height: 1pt; margin-bottom: 0px; margin-top: 0px;">&#160;</div></td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"><div style="font-size: 1pt; line-height: 1pt; margin-bottom: 0px; margin-top: 0px;">&#160;</div></td></tr></table> <div style="clear: both; max-height: 0pt; text-indent: 0px;"></div> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"> </div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div> <div style="clear: both; max-height: 0pt; text-indent: 0px;"></div> <div style="background: none; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; background: none; text-decoration: none;;display:inline;"> </div></div><div style="letter-spacing: 0px; top: 0px; background: none;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; background: none; text-decoration: none;;display:inline;"> </div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div> <div style="clear: both; max-height: 0pt; text-indent: 0px;"></div> </ix:nonNumeric> <div style="margin-top:12pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Depreciation expense for the three months ended March&#160;31, 2022 was approximately $<ix:nonFraction name="us-gaap:Depreciation" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">31</ix:nonFraction>,000 as compared to approximately $<ix:nonFraction name="us-gaap:Depreciation" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">39</ix:nonFraction>,000 for the same period in 2021. </div></ix:nonNumeric> <div style="font-size: 18pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div> <ix:nonNumeric name="us-gaap:AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true">
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%">
<tr style="page-break-inside:avoid">
<td style="width:4%;vertical-align:top;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(6)</div></div></td>
<td style="vertical-align:top;text-align:left;"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: left; line-height: normal;"><div style="font-weight:bold;display:inline;">Accrued Expenses </div></div></td></tr></table> <ix:nonNumeric name="us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Accrued expenses consist of the following (in thousands): </div></div></div> <div style="letter-spacing: 0px; top: 0px; background: none;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; background: none; text-decoration: none;;display:inline;"> </div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 76%;"></td>
<td style="width: 7%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 7%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">March&#160;31,<br/>2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31,<br/>2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Clinical expenses</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:AccruedClinicalExpensesCurrent" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">1,578</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:AccruedClinicalExpensesCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">1,517</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Compensation, excluding taxes</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:EmployeeRelatedLiabilitiesCurrent" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">796</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:EmployeeRelatedLiabilitiesCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">893</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Short term financing</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:ShortTermFnancing" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">315</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:ShortTermFnancing" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">551</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Professional fees</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AccruedProfessionalFeesCurrent" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">1,298</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AccruedProfessionalFeesCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">603</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Interest on convertible note</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:InterestPayableCurrent" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">433</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:InterestPayableCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">393</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherAccruedLiabilitiesCurrent" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">75</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherAccruedLiabilitiesCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">152</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total accrued expenses</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AccruedLiabilitiesCurrent" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">4,495</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AccruedLiabilitiesCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">4,109</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table> <div style="clear: both; max-height: 0pt; text-indent: 0px;"></div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div></ix:nonNumeric> </ix:nonNumeric> <ix:nonNumeric name="dcth:LesseeOperatingAndFinanceLeasesTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true" continuedAt="TextSelection_47435513">
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%">
<tr style="page-break-inside:avoid">
<td style="width:4%;vertical-align:top;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(7)</div></div></td>
<td style="vertical-align:top;text-align:left;"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: left; line-height: normal;"><div style="font-weight:bold;display:inline;">Leases </div></div></td></tr></table> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">The Company recognizes <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">right-of-use</div></div> (&#8220;ROU&#8221;) assets and lease liabilities when it obtains the right to control an asset under a leasing arrangement with an initial term greater than <ix:nonNumeric name="us-gaap:LesseeOperatingLeaseTermOfContract" contextRef="PAsOn03_31_2022" format="ixt-sec:durwordsen">twelve months</ix:nonNumeric>. The Company leases its facilities under <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-cancellable</div> operating and financing leases. </div> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">The Company evaluates the nature of each lease at the inception of an arrangement to determine whether it is an operating or financing lease and recognizes the ROU asset and lease liabilities based on the present value of future minimum lease payments over the expected lease term. The Company&#8217;s leases do not generally contain an implicit interest rate and therefore the Company uses the incremental borrowing rate it would expect to pay to borrow on a similar collateralized basis over a similar term in order to determine the present value of its lease payments. </div> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div></ix:nonNumeric> <div style="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman;text-align:center">10 </div> </div></div></div><div style="background-color:white;display: inline;"><div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div><hr style="color:#999999;height:3px;width:100%"/><div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"><a href="#toc">Table of Contents</a></div></div></div> <div> <div style="background-color:white;display: inline;"> <div style="text-align:center"> <div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"><ix:continuation id="TextSelection_47435513"> <ix:nonNumeric name="dcth:ScheduleOfOperatingAndFinancingLeasesTableTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">The following table summarizes the Company&#8217;s operating leases as of and for the three months ended March&#160;31, 2022 (in thousands): </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 84%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 80%;"></td>
<td style="width: 5%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 4%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 4%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">U.S.</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Ireland</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Total</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid; background-color: rgb(204, 238, 255);">
<td style="vertical-align: top; font-size: 10pt;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">Lease cost:</div><br/></div> </td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating lease cost</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseCost" contextRef="P01_01_2022To03_31_2022_USsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">101</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseCost" contextRef="P01_01_2022To03_31_2022_IEsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseCost" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">109</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">Other information:</div><br/></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating cash flows out from operating leases</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="letter-spacing: 0px; top: 0px;;display:inline;">$</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:OperatingLeasePayments" contextRef="P01_01_2022To03_31_2022_USsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">101</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="letter-spacing: 0px; top: 0px;;display:inline;">$</div><br/></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:OperatingLeasePayments" contextRef="P01_01_2022To03_31_2022_IEsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="letter-spacing: 0px; top: 0px;;display:inline;">$</div><br/></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:OperatingLeasePayments" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">109</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: top; background-color: rgb(204, 238, 255);"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Weighted average remaining lease term</div> </td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"><ix:nonNumeric name="dcth:OperatingLeaseAndFinancingLeaseWeightedAverageRemainingLeaseTerm" contextRef="P01_01_2022To03_31_2022_USsrtStatementGeographicalAxis" format="ixt-sec:duryear">0.9</ix:nonNumeric></td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"><ix:nonNumeric name="dcth:OperatingLeaseAndFinancingLeaseWeightedAverageRemainingLeaseTerm" contextRef="P01_01_2022To03_31_2022_IEsrtStatementGeographicalAxis" format="ixt-sec:duryear">4.4</ix:nonNumeric></td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td> </tr>
<tr style="break-inside: avoid; font-family: &quot;Times New Roman&quot;; font-size: 10pt;">
<td style="vertical-align: top; background-color: rgba(255, 255, 255, 0);"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Weighted average discount rate - operating leases</div> </td>
<td style="vertical-align: bottom; background-color: rgba(255, 255, 255, 0);">&#160;&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgba(255, 255, 255, 0);">&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgba(255, 255, 255, 0);;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent" contextRef="PAsOn03_31_2022_USsrtStatementGeographicalAxis" unitRef="Unit_pure" decimals="2" scale="-2" format="ixt:numdotdecimal">8</ix:nonFraction></td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgba(255, 255, 255, 0);">%&#160;</td>
<td style="vertical-align: bottom; background-color: rgba(255, 255, 255, 0);">&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgba(255, 255, 255, 0);">&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgba(255, 255, 255, 0);;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent" contextRef="PAsOn03_31_2022_IEsrtStatementGeographicalAxis" unitRef="Unit_pure" decimals="2" scale="-2" format="ixt:numdotdecimal">8</ix:nonFraction></td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgba(255, 255, 255, 0);">%&#160;</td>
<td style="vertical-align: bottom; background-color: rgba(255, 255, 255, 0);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgba(255, 255, 255, 0);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgba(255, 255, 255, 0);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgba(255, 255, 255, 0);">&#160;</td> </tr> </table> <div style="clear: both; max-height: 0px; text-indent: 0px;"></div> </ix:nonNumeric> <ix:nonNumeric name="us-gaap:LesseeOperatingLeaseLiabilityMaturityTableTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Remaining maturities of the Company&#8217;s operating leases, excluding short-term leases, are as follows (in thousands): </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 84%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 80%;"></td>
<td style="width: 4%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 3%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 3%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">U.S.</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Ireland</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Total</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">Year ended December 31, 2022</div><br/></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="letter-spacing: 0px; top: 0px;;display:inline;">$</div>&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" contextRef="PAsOn03_31_2022_USsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">304</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="letter-spacing: 0px; top: 0px;;display:inline;">$</div><br/></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" contextRef="PAsOn03_31_2022_IEsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">35</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="letter-spacing: 0px; top: 0px;;display:inline;">$</div>&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">339</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year ended December&#160;31, 2023</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" contextRef="PAsOn03_31_2022_USsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">67</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" contextRef="PAsOn03_31_2022_IEsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">46</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">113</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year ended December&#160;31, 2024</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" contextRef="PAsOn03_31_2022_IEsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">46</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">46</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year ended December&#160;31, 2025</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree" contextRef="PAsOn03_31_2022_IEsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">46</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">46</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year ended December&#160;31, 2026</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour" contextRef="PAsOn03_31_2022_IEsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">26</ix:nonFraction> </td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">26</ix:nonFraction> </td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue" contextRef="PAsOn03_31_2022_USsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">371</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue" contextRef="PAsOn03_31_2022_IEsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">199</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">570</ix:nonFraction> </td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Less present value discount</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" contextRef="PAsOn03_31_2022_USsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">14</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" contextRef="PAsOn03_31_2022_IEsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">30</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">44</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: top; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Operating lease liabilities included in the<div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div>consolidated balance sheets at March&#160;31, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="letter-spacing: 0px; top: 0px;;display:inline;">$</div><br/></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseLiability" contextRef="PAsOn03_31_2022_USsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">357</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseLiability" contextRef="PAsOn03_31_2022_IEsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">169</ix:nonFraction> </td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseLiability" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">526</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> <div style="clear: both; max-height: 0px; text-indent: 0px;"></div> </ix:nonNumeric></ix:continuation> <ix:nonNumeric name="us-gaap:DebtDisclosureTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true" continuedAt="TextSelection_47435514"><div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div> <div style="clear: both; max-height: 0pt; text-indent: 0px;"></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="page-break-inside: avoid;">
<td style="width: 4%; vertical-align: top;;text-align:left;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(8)</div></div></div></td>
<td style="vertical-align: top;;text-align:left;"> <div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Loans and Convertible Notes Payable </div></div></div></div> </td> </tr> </table> <div style="clear: both; max-height: 0pt; text-indent: 0px;"></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 62%;"></td>
<td style="width: 1%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 1%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 1%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 1%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 1%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 1%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(in thousands):</div></div></div></td> </tr> </table> <div style="clear: both; max-height: 0pt; text-indent: 0px;"></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 62%;"></td>
<td style="width: 1%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 1%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 1%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 1%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 1%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 1%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td> </tr> </table> <ix:nonNumeric name="us-gaap:LongTermDebtTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true">
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;width:100%;border:0;margin:0 auto">
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:8pt">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="10" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">March&#160;31, 2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="10" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31, 2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:8pt">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Gross</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Discount</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Net</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Gross</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Discount</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Net</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Loan - Avenue <div style="font-size:85%; vertical-align:top;display:inline;;font-size:9.4px">[1] </div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:NotesAndLoansPayableGross" contextRef="PAsOn03_31_2022_LoanAvenueMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal" id="Fact_47435803">12,638</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="dcth:DiscountOnNotesAndLoansPayable" contextRef="PAsOn03_31_2022_LoanAvenueMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal" id="Fact_47435811">1,485</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:NotesAndLoansPayableNet" contextRef="PAsOn03_31_2022_LoanAvenueMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal" id="Fact_47435817">11,153</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:NotesAndLoansPayableGross" contextRef="PAsOn12_31_2021_LoanAvenueMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal" id="Fact_47435809">12,638</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="dcth:DiscountOnNotesAndLoansPayable" contextRef="PAsOn12_31_2021_LoanAvenueMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal" id="Fact_47435815">1,645</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:NotesAndLoansPayableNet" contextRef="PAsOn12_31_2021_LoanAvenueMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal" id="Fact_47435823">10,993</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Loan - Avenue <div style="font-size:85%; vertical-align:top;display:inline;;font-size:9.4px">[1] </div>- Less Current Portion</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="dcth:NotesAndLoansPayableGrossCurrent" contextRef="PAsOn03_31_2022_LoanAvenueMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal" id="Fact_47435890">2,856</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:DiscountOnNotesAndLoansPayableCurrent" contextRef="PAsOn03_31_2022_LoanAvenueMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal" id="Fact_47435892">336</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:LoansPayableCurrent" contextRef="PAsOn03_31_2022_LoanAvenueMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal" id="Fact_47435894">2,520</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="dcth:NotesAndLoansPayableGrossCurrent" contextRef="PAsOn12_31_2021_LoanAvenueMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal" id="Fact_47435891">714</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:DiscountOnNotesAndLoansPayableCurrent" contextRef="PAsOn12_31_2021_LoanAvenueMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal" id="Fact_47435893">93</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:LoansPayableCurrent" contextRef="PAsOn12_31_2021_LoanAvenueMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal" id="Fact_47435895">621</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total - Loans Payable, <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-Current</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:NotesAndLoansPayableGrossNonCurrent" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">9,782</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="dcth:DiscountOnNotesAndLoansPayableNonurrent" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">1,149</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LongTermLoansPayable" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">8,633</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#160;<ix:nonFraction name="dcth:NotesAndLoansPayableGrossNonCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">11,924</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="dcth:DiscountOnNotesAndLoansPayableNonurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">1,552</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LongTermLoansPayable" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">10,372</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Convertible Note Payable - Rosalind</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:NotesAndLoansPayableGross" contextRef="PAsOn03_31_2022_ConvertibleNotePayableRosalindMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">2,000</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:NotesAndLoansPayableNet" contextRef="PAsOn03_31_2022_ConvertibleNotePayableRosalindMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">2,000</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:NotesAndLoansPayableGross" contextRef="PAsOn12_31_2021_ConvertibleNotePayableRosalindMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">2,000</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:NotesAndLoansPayableNet" contextRef="PAsOn12_31_2021_ConvertibleNotePayableRosalindMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">2,000</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Convertible Portion of Loan Payable - Avenue</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:NotesAndLoansPayableGross" contextRef="PAsOn03_31_2022_ConvertibleLoanPayableAvenueMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">3,000</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="dcth:DiscountOnNotesAndLoansPayable" contextRef="PAsOn03_31_2022_ConvertibleLoanPayableAvenueMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">325</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:NotesAndLoansPayableNet" contextRef="PAsOn03_31_2022_ConvertibleLoanPayableAvenueMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">2,675</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:NotesAndLoansPayableGross" contextRef="PAsOn12_31_2021_ConvertibleLoanPayableAvenueMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">3,000</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="dcth:DiscountOnNotesAndLoansPayable" contextRef="PAsOn12_31_2021_ConvertibleLoanPayableAvenueMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">361</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:NotesAndLoansPayableNet" contextRef="PAsOn12_31_2021_ConvertibleLoanPayableAvenueMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">2,639</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total - Convertible Notes Payable - <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-Current</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:NotesAndLoansPayableGross" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">5,000</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="dcth:DiscountOnNotesAndLoansPayable" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">325</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:NotesAndLoansPayableNet" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">4,675</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:NotesAndLoansPayableGross" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">5,000</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="dcth:DiscountOnNotesAndLoansPayable" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" sign="-" format="ixt:numdotdecimal">361</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:NotesAndLoansPayableNet" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">4,639</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%">
<tr style="page-break-inside:avoid">
<td style="width:4%;vertical-align:top;text-align:left;"><div style="font-size:85%; vertical-align:top;display:inline;;font-size:9.4px">[1]</div>&#160;</td>
<td style="vertical-align:top;text-align:left;"> <div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: left; line-height: normal;">The gross amount includes the <ix:nonFraction name="dcth:PercentageOfFinalPaymentIncludedInGrossAmount" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:numdotdecimal">4.25</ix:nonFraction>% final payment of $<ix:nonFraction name="dcth:FinalPayment" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="0" scale="0" format="ixt:numdotdecimal">638,000</ix:nonFraction>. </div> </td> </tr> </table> </ix:nonNumeric> <ix:nonNumeric name="us-gaap:ScheduleOfMaturitiesOfLongTermDebtTableTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true"><div style="text-indent: 4%; font-family: Times New Roman; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Remaining maturities of the Company&#8217;s loan and convertible note payables are as follows (in thousands): </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 84%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 71%;"></td>
<td style="width: 4%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 4%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 4%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Loans</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Convertible</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Notes</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Total</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year ended December&#160;31, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LoansPayable" contextRef="PAsOn03_31_2022_DecemberThirtyFirstTwoThousandTwentyTwoMemberusgaapDebtInstrumentRedemptionPeriodAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">714</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:NotesAndLoansPayable" contextRef="PAsOn03_31_2022_DecemberThirtyFirstTwoThousandTwentyTwoMemberusgaapDebtInstrumentRedemptionPeriodAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">714</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year ended December&#160;31, 2023</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LoansPayable" contextRef="PAsOn03_31_2022_DecemberThirtyFirstTwoThousandTwentyThreeMemberusgaapDebtInstrumentRedemptionPeriodAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">8,571</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:NotesAndLoansPayable" contextRef="PAsOn03_31_2022_DecemberThirtyFirstTwoThousandTwentyThreeMemberusgaapDebtInstrumentRedemptionPeriodAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">8,571</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year ended December&#160;31, 2024</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LoansPayable" contextRef="PAsOn03_31_2022_DecemberThirtyFirstTwoThousandTwentyFourMemberusgaapDebtInstrumentRedemptionPeriodAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">3,353</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:NotesPayable" contextRef="PAsOn03_31_2022_DecemberThirtyFirstTwoThousandTwentyFourMemberusgaapDebtInstrumentRedemptionPeriodAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">5,000</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:NotesAndLoansPayable" contextRef="PAsOn03_31_2022_DecemberThirtyFirstTwoThousandTwentyFourMemberusgaapDebtInstrumentRedemptionPeriodAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">8,353</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LoansPayable" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">12,638</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:NotesPayable" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">5,000</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:NotesAndLoansPayable" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">17,638</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> <div style="clear: both; max-height: 0px; text-indent: 0px;"></div> </ix:nonNumeric></ix:nonNumeric> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman;text-align:center">11 </div> </div> <div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div> <hr style="color:#999999;height:3px;width:100%"/> <div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"></div> <div style="color: rgb(0, 0, 0); font-family: &quot;Times New Roman&quot;; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-size: 13.28px; margin-top: 1.67em; margin-bottom: 1.67em; text-align: left;;font-weight: bold;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><a href="#toc" style="text-indent: 0px;">Table of Contents</a></div></div> <div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"></div> <div style="text-align:center"> <div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"><ix:continuation id="TextSelection_47435514" continuedAt="TextSelectionAppend_47435514_1"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Term Loan from Avenue Venture Opportunities Fund, L.P. </div></div></div></div> <div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px;">On August&#160;6, 2021, the Company entered into a Loan and Security Agreement (the &#8220;Avenue Loan Agreement&#8221;) with Avenue Venture Opportunities Fund, L.P. (the &#8220;Lender,&#8221; or &#8220;Avenue&#8221;) for a term loan in an aggregate principal amount of up to $<ix:nonFraction name="us-gaap:DebtInstrumentFaceAmount" contextRef="PAsOn08_06_2021_MaximumMembersrtRangeAxis_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:numdotdecimal">20</ix:nonFraction> <div style="letter-spacing: 0px; top: 0px;;display:inline;">million </div>(the &#8220;Avenue Loan&#8221;). <ix:nonNumeric name="us-gaap:DebtInstrumentInterestRateTerms" contextRef="P08_06_2021To08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis">The Avenue Loan bears interest at an annual rate equal to the greater of (a) the sum of <ix:nonFraction name="us-gaap:DebtInstrumentInterestRateStatedPercentage" contextRef="PAsOn08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:numdotdecimal">7.70</ix:nonFraction>% plus the prime rate as reported in The Wall Street Journal and (b) <ix:nonFraction name="us-gaap:DebtInstrumentBasisSpreadOnVariableRate1" contextRef="P08_06_2021To08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:numdotdecimal">10.95</ix:nonFraction>%. The interest rate at March 31, 2022 was <ix:nonFraction name="us-gaap:DebtInstrumentBasisSpreadOnVariableRate1" contextRef="P01_01_2022To03_31_2022_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:numdotdecimal">10.95</ix:nonFraction>%. The Avenue Loan is secured by all of the Company&#8217;s assets globally, including intellectual property.</ix:nonNumeric> The Avenue Loan matures on <ix:nonNumeric name="us-gaap:DebtInstrumentMaturityDate" contextRef="P08_06_2021To08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" format="ixt:datemonthdayyearen">August 1, 2024</ix:nonNumeric>. </div> <div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px;">The initial tranche of the Avenue Loan is $<ix:nonFraction name="dcth:InitialTrancheOfLoan" contextRef="PAsOn08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:numdotdecimal">15.0</ix:nonFraction>&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;">million, </div>including $<ix:nonFraction name="dcth:TrancheLoanFundedIntoRestrictedAccount" contextRef="PAsOn08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:numdotdecimal">4.0</ix:nonFraction> <div style="letter-spacing: 0px; top: 0px;;display:inline;">million </div>which has been funded into a restricted account and will be released upon achievement of (a)(x) positive FOCUS trial efficacy per the trial&#8217;s predefined Statistical Analysis Plan (SAP) (specifically the Overall Response Rate exceeds the <div style="letter-spacing: 0px; top: 0px;;display:inline;">pre-specified</div>&#160;threshold for success defined in the SAP by a statistically significant amount); and (y)&#160;based on data contained within the FOCUS trial database and appropriate for use with the U.S. Food and Drug Administration, safety and tolerability among FOCUS trial participants is within the range of currently approved and commonly used cytotoxic chemotherapeutic agents; and (b)&#160;raising subsequent net equity proceeds of at least $<ix:nonFraction name="us-gaap:ProceedsFromIssuanceOrSaleOfEquity" contextRef="P08_06_2021To08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:numdotdecimal">20</ix:nonFraction><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;million</div>. The Company may request an additional $<ix:nonFraction name="dcth:SecondTrancheOfLoan" contextRef="PAsOn08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:numdotdecimal">5.0</ix:nonFraction> <div style="letter-spacing: 0px; top: 0px;;display:inline;">million </div>of gross proceeds between October&#160;1, 2022 and December&#160;31, 2022, with funding, subject to the approval of Avenue&#8217;s Investment Committee. </div> <div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px;">Up to $3<div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;million</div>&#160;of the principal amount of the Avenue Loan outstanding may be converted, at the option of Avenue, into shares of the Company&#8217;s common stock at a conversion price of $11.98 per share. </div> <div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px;">In connection with the Avenue Loan, the Company issued to Avenue a warrant (the &#8220;Avenue Warrant&#8221;) to purchase <ix:nonFraction name="dcth:WarrantsIssuedTopurchaseOfCommonStock" contextRef="P08_06_2021To08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis_WarrantMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_shares" decimals="0" scale="0" format="ixt:numdotdecimal">127,755</ix:nonFraction> shares of common stock at an exercise price per share equal to $<ix:nonFraction name="us-gaap:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" contextRef="PAsOn08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis_WarrantMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD_per_Share" decimals="2" scale="0" format="ixt:numdotdecimal">0.01</ix:nonFraction>. The Avenue Warrant is exercisable until <ix:nonNumeric name="us-gaap:WarrantsAndRightsOutstandingMaturityDate" contextRef="PAsOn08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis_WarrantMemberusgaapStatementEquityComponentsAxis" format="ixt:datemonthdayyearen">August 31, 2026</ix:nonNumeric>. </div> <div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px;">The Company will make <ix:nonNumeric name="us-gaap:DebtInstrumentFrequencyOfPeriodicPayment" contextRef="P08_06_2021To08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis">monthly</ix:nonNumeric> interest-only payments during the first <ix:nonNumeric name="dcth:DebtInstrumentPeriodicPaymentInterestTerm" contextRef="P08_06_2021To08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" format="ixt-sec:durwordsen">fifteen months</ix:nonNumeric> of the term of the Avenue Loan, which could be increased to up to <ix:nonNumeric name="dcth:DebtInstrumentPeriodicPaymentInterestTerm" contextRef="P08_06_2021To08_06_2021_MaximumMembersrtRangeAxis_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" format="ixt-sec:durwordsen">twenty-four months</ix:nonNumeric> upon the achievement of specified performance milestones. Following the interest-only period, the Company will make equal monthly payments of principal plus interest until the maturity date, when all remaining principal outstanding and accrued interest must be paid. If the Company prepays the Avenue Loan, it will be required to pay (a)&#160;a prepayment fee of <ix:nonFraction name="dcth:DebtInstrumentPrepaymentFeePercentage" contextRef="P08_06_2021To08_06_2021_MaximumMembersrtRangeAxis_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" unitRef="Unit_pure" decimals="2" scale="-2" format="ixt:numdotdecimal">3</ix:nonFraction>% if the Avenue Loan is prepaid during the interest-only period; and (b)&#160;a prepayment fee of <ix:nonFraction name="dcth:DebtInstrumentPrepaymentFeePercentage" contextRef="P08_06_2021To08_06_2021_MinimumMembersrtRangeAxis_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" unitRef="Unit_pure" decimals="2" scale="-2" format="ixt:numdotdecimal">1</ix:nonFraction>% if the Avenue Loan is prepaid after the interest-only period. The Company must make an incremental final payment equal to <ix:nonFraction name="dcth:DebtInstrumentIncrementalFinalPaymentPercentage" contextRef="PAsOn08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:numdotdecimal">4.25</ix:nonFraction>% of the aggregate funding. </div> <div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px;">The Company paid an aggregate commitment fee of $<ix:nonFraction name="us-gaap:DebtRelatedCommitmentFeesAndDebtIssuanceCosts" contextRef="P08_06_2021To08_06_2021" unitRef="Unit_USD" decimals="0" scale="0" format="ixt:numdotdecimal">150,000</ix:nonFraction> at closing. Upon funding a second tranche of the Avenue Loan, the Lender will earn a <ix:nonFraction name="dcth:DebtInstrumentCommitmentFeePercentage" contextRef="PAsOn08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:numdotdecimal">1.0</ix:nonFraction>% fee on the $<ix:nonFraction name="dcth:SecondTrancheOfLoan" contextRef="PAsOn08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:numdotdecimal">5.0</ix:nonFraction> million of incremental committed capital, for a total commitment fee of $<ix:nonFraction name="dcth:DebtInstrumentCommitmentFeesUponFundingOfSecondTrancheOfLoan" contextRef="P08_06_2021To08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:numdotdecimal">0.2</ix:nonFraction> million. </div> <div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px;">The Avenue Loan Agreement requires the Company to make and maintain representations and warranties and other agreements that are customary in loan agreements of this type. The Avenue Loan Agreement also contains customary events of default, including <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-payment</div> of principal or interest, violations of covenants, bankruptcy and material judgments. </div> <div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px;">The Company determined that the embedded conversion option associated with the Avenue Loan was not required to be bifurcated. The Company determined that the Avenue Warrant met the criteria to be equity-classified. The $<ix:nonFraction name="dcth:ConvertibleNotesPayableOriginalIssueDiscount" contextRef="PAsOn08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:numdotdecimal">0.6</ix:nonFraction> million value of the final payment was treated as original issue discount. The $<ix:nonFraction name="us-gaap:DerivativeFairValueOfDerivativeNet" contextRef="PAsOn08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis_WarrantMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:numdotdecimal">1.2</ix:nonFraction> million relative fair value of the Avenue Warrant was credited to Additional Paid in Capital while it was debited as debt discount. Of the $<ix:nonFraction name="us-gaap:PaymentsOfFinancingCosts" contextRef="P08_06_2021To08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="0" scale="0" format="ixt:numdotdecimal">563,000</ix:nonFraction> of cash issuance costs, $<ix:nonFraction name="us-gaap:DebtInstrumentUnamortizedDiscountCurrent" contextRef="PAsOn08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="0" scale="0" format="ixt:numdotdecimal">519,000</ix:nonFraction> was allocated to the Avenue Loan and was recorded as debit discount, while $<ix:nonFraction name="us-gaap:AdjustmentsToAdditionalPaidInCapitalWarrantIssued" contextRef="P08_06_2021To08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="0" scale="0" format="ixt:numdotdecimal">44,000</ix:nonFraction> was allocated to the Avenue Warrant and was debited to Additional Paid in Capital. Of the $<ix:nonFraction name="us-gaap:DebtInstrumentUnamortizedDiscount" contextRef="PAsOn08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:numdotdecimal">2.3</ix:nonFraction> million of aggregate debt discount, $<ix:nonFraction name="us-gaap:DebtInstrumentUnamortizedDiscount" contextRef="PAsOn08_06_2021_NonConvertibleDebtMemberusgaapShortTermDebtTypeAxis_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:numdotdecimal">1.9</ix:nonFraction> million was allocated to the <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-convertible</div> portion of the Avenue Loan, while $<ix:nonFraction name="us-gaap:DebtInstrumentUnamortizedDiscount" contextRef="PAsOn08_06_2021_ConvertibleDebtMemberusgaapShortTermDebtTypeAxis_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="0" scale="0" format="ixt:numdotdecimal">418,000</ix:nonFraction> was allocated to the convertible portion of the Avenue Loan. Aggregate debt discount amortization of $<ix:nonFraction name="us-gaap:AmortizationOfDebtDiscountPremium" contextRef="P01_01_2022To03_31_2022_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:numdotdecimal">0.2</ix:nonFraction> million was recorded during the three months ended March&#160;31, 2022, including $<ix:nonFraction name="us-gaap:AmortizationOfDebtDiscountPremium" contextRef="P01_01_2022To03_31_2022_NonConvertibleDebtMemberusgaapShortTermDebtTypeAxis_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="0" scale="0" format="ixt:numdotdecimal">159,000</ix:nonFraction> related to the <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-convertible</div> portion of the Avenue Loan and $<ix:nonFraction name="us-gaap:AmortizationOfDebtDiscountPremium" contextRef="P01_01_2022To03_31_2022_ConvertibleDebtMemberusgaapShortTermDebtTypeAxis_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="0" scale="0" format="ixt:numdotdecimal">35,000</ix:nonFraction> related to the convertible portion of the Avenue Loan. The Company also determined that the convertible portion of the Avenue Loan did not include a beneficial conversion feature, because the effective conversion price exceeded the commitment date market price of the Company&#8217;s common stock. Interest expense incurred was $<ix:nonFraction name="us-gaap:InterestExpenseBorrowings" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:numdotdecimal">0.4</ix:nonFraction> million for the three months ended March&#160;31, 2022. </div> <ix:nonNumeric name="us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock" contextRef="P08_06_2021To08_06_2021" escape="true"><div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">The Avenue Warrant was valued at issuance at $<ix:nonFraction name="dcth:AvenueWarrantValue" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:numdotdecimal">1.3</ix:nonFraction> million using the Black-Scholes option pricing method using the following assumptions:<br/></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 68%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 89%;"></td>
<td style="width: 6%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">August&#160;6,</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Contractual term (years)</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonNumeric name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" contextRef="P08_06_2021To08_06_2021" format="ixt-sec:duryear">5.07</ix:nonNumeric></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Expected volatility</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" contextRef="P08_06_2021To08_06_2021" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:numdotdecimal">187.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Risk-free interest rate</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" contextRef="P08_06_2021To08_06_2021" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:numdotdecimal">0.77</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Expected dividends</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" contextRef="P08_06_2021To08_06_2021" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:numdotdecimal">0.00</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td> </tr> </table> <div style="clear: both; max-height: 0px; text-indent: 0px;"></div> </ix:nonNumeric></ix:continuation> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman;text-align:center">12 </div> </div> </div> <div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div> <hr style="color:#999999;height:3px;width:100%"/> <div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"></div> <div style="color: rgb(0, 0, 0); font-family: &quot;Times New Roman&quot;; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-size: 13.28px; margin-top: 1.67em; margin-bottom: 1.67em; text-align: left;;font-weight: bold;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><a href="#toc" style="text-indent: 0px;">Table of Contents</a></div></div> <div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"></div> </div> </div> </div> <div> <div style="background-color:white;display: inline;"> <div style="text-align:center"> <div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"><ix:continuation id="TextSelectionAppend_47435514_1"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Convertible Notes Payable </div></div></div></div> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">The Company has $<ix:nonFraction name="us-gaap:DebtInstrumentFaceAmount" contextRef="PAsOn08_06_2021_SecuredConvertibleNotesPayableMemberusgaapLongtermDebtTypeAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:numdotdecimal">2.0</ix:nonFraction> million of principal outstanding related to Senior Secured Promissory Notes (the &#8220;Rosalind Notes&#8221;) which bear interest at <ix:nonFraction name="us-gaap:DebtInstrumentInterestRateStatedPercentage" contextRef="PAsOn03_31_2022_ConvertibleNotesPayableMemberusgaapLongtermDebtTypeAxis_EightPointZeroPercentageJulyTwoThousandAndNineteenNotesMemberusgaapDebtInstrumentAxis" unitRef="Unit_pure" decimals="2" scale="-2" format="ixt:numdotdecimal">8</ix:nonFraction>% per annum. Pursuant to their original terms, the Rosalind Notes were convertible into Series E Preferred Stock at a price of $<ix:nonFraction name="us-gaap:DebtInstrumentConvertibleConversionPrice1" contextRef="PAsOn06_30_2021_SeriesEPreferredStockMemberusgaapStatementClassOfStockAxis" unitRef="Unit_USD_per_Share" decimals="0" scale="0" format="ixt:numdotdecimal">1,500</ix:nonFraction> per share and were to mature on July&#160;16, 2021<div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">.</div></div></div></div><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;"> </div></div>Interest expense was $<ix:nonFraction name="us-gaap:InterestExpenseBorrowings" contextRef="P01_01_2022To03_31_2022_ConvertibleNotesPayableMemberusgaapLongtermDebtTypeAxis_EightPointZeroPercentageJulyTwoThousandAndNineteenNotesMemberusgaapDebtInstrumentAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">40</ix:nonFraction> for the three months ended March&#160;31, 2022 and 2021, respectively. </div> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">On August&#160;6, 2021, the Company executed an agreement to amend the Rosalind Notes to (a)&#160;reduce the conversion price to $<ix:nonFraction name="us-gaap:DebtInstrumentConvertibleConversionPrice1" contextRef="PAsOn08_06_2021_SecuredConvertibleNotesPayableMemberusgaapLongtermDebtTypeAxis_SeriesEPreferredStockMemberusgaapStatementClassOfStockAxis" unitRef="Unit_USD_per_Share" decimals="0" scale="0" format="ixt:numdotdecimal">1,198</ix:nonFraction> per share of the Company&#8217;s Series E Convertible Preferred Stock; and (b)&#160;extend the maturity date to <ix:nonNumeric name="us-gaap:DebtInstrumentMaturityDate" contextRef="P08_06_2021To08_06_2021_SecuredConvertibleNotesPayableMemberusgaapLongtermDebtTypeAxis_SeriesEPreferredStockMemberusgaapStatementClassOfStockAxis" format="ixt:datemonthdayyearen">October 30, 2024</ix:nonNumeric>. </div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">In addition, in order to induce Avenue. to provide the Avenue Loan described above, the holders of the Rosalind Notes agreed to subordinate (a)&#160;all of the Company&#8217;s indebtedness and obligations to the holders; and (b)&#160;all of the holders&#8217; security interest, to the Avenue Loan and Avenue&#8217;s security interest in the Company&#8217;s property. </div></div><br/></div> </ix:continuation> <div style="font-size: 18pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div> <ix:nonNumeric name="us-gaap:StockholdersEquityNoteDisclosureTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true" continuedAt="TextSelection_47435515">
<table cellpadding="0" cellspacing="0" style="border-collapse: collapse; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border: 0px; width: 100%; text-indent: 0px;">
<tr style="page-break-inside:avoid">
<td style="width:4%;vertical-align:top;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(9)</div></div></td>
<td style="vertical-align:top;text-align:left;"> <div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: left; line-height: normal;"><div style="font-weight:bold;display:inline;">Stockholders&#8217; Equity </div></div> </td> </tr> </table> <div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Authorized Shares </div></div></div></div> <div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">The Company is authorized to issue <ix:nonFraction name="us-gaap:CommonStockSharesAuthorized" contextRef="PAsOn03_31_2022" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal"><ix:nonFraction name="us-gaap:CommonStockSharesAuthorized" contextRef="PAsOn12_31_2021" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">40,000,000</ix:nonFraction></ix:nonFraction> shares of common stock, $<ix:nonFraction name="us-gaap:CommonStockParOrStatedValuePerShare" contextRef="PAsOn03_31_2022" unitRef="Unit_USD_per_Share" decimals="INF" scale="0" format="ixt:numdotdecimal"><ix:nonFraction name="us-gaap:CommonStockParOrStatedValuePerShare" contextRef="PAsOn12_31_2021" unitRef="Unit_USD_per_Share" decimals="INF" scale="0" format="ixt:numdotdecimal">0.01</ix:nonFraction></ix:nonFraction> par value, and</div>&#160;<ix:nonFraction name="us-gaap:PreferredStockSharesAuthorized" contextRef="PAsOn03_31_2022" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal"><ix:nonFraction name="us-gaap:PreferredStockSharesAuthorized" contextRef="PAsOn12_31_2021" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">10,000,000</ix:nonFraction></ix:nonFraction> shares of preferred stock, $<ix:nonFraction name="us-gaap:PreferredStockParOrStatedValuePerShare" contextRef="PAsOn03_31_2022" unitRef="Unit_USD_per_Share" decimals="INF" scale="0" format="ixt:numdotdecimal"><ix:nonFraction name="us-gaap:PreferredStockParOrStatedValuePerShare" contextRef="PAsOn12_31_2021" unitRef="Unit_USD_per_Share" decimals="INF" scale="0" format="ixt:numdotdecimal">0.01</ix:nonFraction></ix:nonFraction> par value. To date, the Company has designated the following preferred stock: Series A (<ix:nonFraction name="us-gaap:PreferredStockSharesAuthorized" contextRef="PAsOn03_31_2022_SeriesAPreferredStockMemberusgaapStatementClassOfStockAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">4,200</ix:nonFraction> shares), Series B (<ix:nonFraction name="us-gaap:PreferredStockSharesAuthorized" contextRef="PAsOn03_31_2022_SeriesBPreferredStockMemberusgaapStatementClassOfStockAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">2,360</ix:nonFraction> shares), Series C (<ix:nonFraction name="us-gaap:PreferredStockSharesAuthorized" contextRef="PAsOn03_31_2022_SeriesCPreferredStockMemberusgaapStatementClassOfStockAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">590</ix:nonFraction> shares), Series D (<ix:nonFraction name="us-gaap:PreferredStockSharesAuthorized" contextRef="PAsOn03_31_2022_SeriesDPreferredStockMemberusgaapStatementClassOfStockAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">10,000</ix:nonFraction> shares), Series E (<ix:nonFraction name="us-gaap:PreferredStockSharesAuthorized" contextRef="PAsOn03_31_2022_SeriesEPreferredStockMemberusgaapStatementClassOfStockAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">40,000</ix:nonFraction> shares) and Series <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">E-1</div> (<ix:nonFraction name="us-gaap:PreferredStockSharesAuthorized" contextRef="PAsOn03_31_2022_SeriesE1PreferredStockMemberusgaapStatementClassOfStockAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">12,960</ix:nonFraction> shares). </div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Preferred Stock </div></div></div></div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">As of March 30, 2022, there were an aggregate of <ix:nonFraction name="us-gaap:PreferredStockSharesOutstanding" contextRef="PAsOn03_30_2022_SeriesE1ConvertiblePreferredStockMemberusgaapStatementClassOfStockAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal"><ix:nonFraction name="us-gaap:PreferredStockSharesOutstanding" contextRef="PAsOn03_30_2022_SeriesEConvertiblePreferredStockMemberusgaapStatementClassOfStockAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">11,707</ix:nonFraction></ix:nonFraction> shares of Series E and Series E-1 Convertible Preferred Stock outstanding. </div></div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Omnibus Equity Incentive Plan </div></div></div></div></div> <div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px;">On September&#160;30, 2020, the Company&#8217;s 2020 Omnibus Equity Incentive Plan (the &#8220;2020 Plan&#8221;) was adopted by the Company&#8217;s Board of Directors.&#160;On November&#160;23, 2020, the Company&#8217;s stockholders approved the 2020 Plan. The 2020 Plan will continue in effect until the tenth anniversary of the date of its adoption by the Board or until earlier terminated by the Board. The 2020 Plan is administered by the Board of Directors or a committee designated by the Board of Directors. The 2020 Plan provides for the grant of incentive stock options, <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-qualified</div> stock options, stock appreciation rights, restricted stock awards, restricted stock unit awards, performance awards, as well as other stock-based awards or cash awards that are deemed to be consistent with the purposes of the plan to Company employees, directors and consultants. As of March&#160;31, 2022, there are <ix:nonFraction name="us-gaap:CommonStockCapitalSharesReservedForFutureIssuance" contextRef="PAsOn03_31_2022" unitRef="Unit_shares" decimals="0" scale="0" format="ixt:numdotdecimal">2,475,000</ix:nonFraction> shares of common stock reserved under the 2020 Plan, of which <ix:nonFraction name="dcth:NumberOfCommonSharesRemainedAvailableToBeIssued" contextRef="PAsOn12_31_2020" unitRef="Unit_shares" decimals="0" scale="0" format="ixt:numdotdecimal">737,957</ix:nonFraction> remained available to be issued. </div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Employee Stock Purchase Plan </div></div></div></div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">In August 2021, the Company&#8217;s Board of Directors, with shareholder approval in May 2022, adopted the Employee Stock Purchase Plan (ESPP). The Company ESPP&#8217;s plan provides for a maximum of <ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized" contextRef="PAsOn08_31_2021_MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMemberDCTHPlanAxis" unitRef="Unit_shares" decimals="0" scale="0" format="ixt:numdotdecimal">260,295</ix:nonFraction>&#160;shares of common stock to <div style="display:inline;">be purchased by </div>participating employees. Employees who elect to participate in the Company&#8217;s ESPP will be able to purchase common stock at the lower of <ix:nonFraction name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent" contextRef="P08_01_2021To08_31_2021_MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMemberDCTHPlanAxis" unitRef="Unit_pure" decimals="2" scale="-2" format="ixt:numdotdecimal">85</ix:nonFraction>% of the fair market value of common stock on the first or last day of the applicable six-month offering period. </div></div></div> <div style="margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Equity Offerings and Placements </div></div></div></div> <div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">At-the-Market</div></div> Offering </div></div></div> <div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px;">On August&#160;18, 2020, the Company entered into a sales agreement with Cantor Fitzgerald&#160;&amp; Co. (&#8220;Cantor Fitzgerald&#8221;), pursuant to which the Company may offer and sell, from time to time, through Cantor Fitzgerald, as sales agent or principal, shares of the Company&#8217;s common stock, (the &#8220;Placement Shares&#8221;), having an aggregate offering price of up to $<ix:nonFraction name="dcth:AtTheMarketOfferingAggregateOfferingPrice" contextRef="PAsOn08_18_2020_CantorFitzgeraldAndCoMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis_MaximumMembersrtRangeAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:numdotdecimal">10.0</ix:nonFraction> million (the &#8220;ATM Offering&#8221;).&#160;The Company has no obligation to sell any Placement Shares under the sales agreement. Subject to the terms and conditions of the sales agreement, Cantor Fitzgerald is required to use commercially reasonable efforts, consistent with its normal trading and sales practices, applicable state and federal law, rules and regulations and the rules of the Nasdaq Stock Market, to sell Placement Shares from time to time based upon the Company&#8217;s instructions, including any price, time or size limits specified by the Company. The Company will pay Cantor Fitzgerald a commission of <ix:nonFraction name="dcth:PercentageOfCommissionOnAggregateGrossProceeds" contextRef="P08_18_2020To08_18_2020_CantorFitzgeraldAndCoMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:numdotdecimal">3.0</ix:nonFraction>% of the aggregate gross proceeds from each sale of Placement Shares, reimburse Cantor Fitzgerald&#8217;s legal fees and disbursements up to $<ix:nonFraction name="dcth:LegalFeesAndDisbursements" contextRef="P08_18_2020To08_18_2020_CantorFitzgeraldAndCoMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis_MaximumMembersrtRangeAxis" unitRef="Unit_USD" decimals="0" scale="0" format="ixt:numdotdecimal">50,000</ix:nonFraction> and provide Cantor Fitzgerald with customary indemnification and contribution rights. The sales agreement may be terminated by Cantor Fitzgerald or the Company upon notice to the other party as provided in the sales agreement, or by Cantor Fitzgerald at any time in certain circumstances, including the occurrence of a material and adverse change in the Company&#8217;s business or financial condition that makes it impractical or inadvisable to market the Placement Shares or to enforce contracts for the sale of the Placement Shares. </div> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt; text-indent: 0px;">&#160;</div></ix:nonNumeric> <div style="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman;text-align:center">13 </div> </div> <div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div> <hr style="color:#999999;height:3px;width:100%"/> <div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"></div> <div style="color: rgb(0, 0, 0); font-family: &quot;Times New Roman&quot;; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-size: 13.28px; margin-top: 1.67em; margin-bottom: 1.67em; text-align: left;;font-weight: bold;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><a href="#toc" style="text-indent: 0px;">Table of Contents</a></div></div> <div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"></div> <div style="text-align:center"> <div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"><ix:continuation id="TextSelection_47435515" continuedAt="TextSelectionAppend_47435515_1"> <div style="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">In connection with the ATM Offering, in consideration for a fee equal to <ix:nonFraction name="dcth:PercentageOnSaleOfStockConsiderationReceivedOnTransaction" contextRef="PAsOn08_18_2020_RothCapitalPartnersLLCMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:numdotdecimal">1.05</ix:nonFraction>% of the gross sales price per share sold in the ATM Offering, ROTH Capital Advisors, LLC (&#8220;Roth&#8221;) waived, solely with respect to the ATM Offering, (i)&#160;Roth&#8217;s right, pursuant to certain engagement letters dated August&#160;14, 2019 and January&#160;13, 2020 between Roth and the Company, to act as placement agent or underwriter with respect to offerings of the Company&#8217;s securities and to receive a minimum of <ix:nonFraction name="dcth:PercentageOfUnderwritingFeeToBeReceivedByRelatedParty" contextRef="P08_18_2020To08_18_2020_RothCapitalPartnersLLCMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis" unitRef="Unit_pure" decimals="2" scale="-2" format="ixt:numdotdecimal">35</ix:nonFraction>% of the fees paid to the agents or underwriters for such offerings and (ii)&#160;the <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">lock-up</div> provision included in a certain underwriting agreement dated May&#160;1, 2020 between Roth and the Company requiring the prior written consent of Roth for any offer or sale of the Company&#8217;s common stock by the Company during the <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonNumeric name="dcth:CommonStockOfferingPeriodOfRestrictionCommonStock" contextRef="P08_18_2020To08_18_2020_RothCapitalPartnersLLCMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis" format="ixt-sec:durday">90</ix:nonNumeric>-day</div> period following the date of such underwriting agreement. </div> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">There were <ix:nonFraction name="us-gaap:SaleOfStockNumberOfSharesIssuedInTransaction" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt-sec:numwordsen">no</ix:nonFraction> shares sold during the three months ended March&#160;31, 2022.&#160;&#160;&#160;&#160; </div> <div style="margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Stock Options </div></div></div></div> <ix:nonNumeric name="us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">The Company values stock options using the Black-Scholes option pricing model and used the following assumptions during the reporting periods: &#160;&#160;&#160;&#160; </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 61%;"></td>
<td style="width: 12%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 18%; vertical-align: bottom;"></td>
<td></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="5" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Three&#160;months&#160;ended&#160;March&#160;31,</div></div></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom: 0.75pt solid black;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">&#160;2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.375pt;"> <div style="line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt; text-align: center; border-bottom: 0.75pt solid black;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;<div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><br/></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align: top; width: 61%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">Expected terms (years)</div><br/></div> </td>
<td style="vertical-align: bottom; width: 12%;">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; text-indent: 0px;;text-align:right;"><ix:nonNumeric name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" contextRef="P01_01_2022To03_31_2022_MinimumMembersrtRangeAxis" format="ixt-sec:duryear">5.46</ix:nonNumeric>&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;">-<div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div><ix:nonNumeric name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" contextRef="P01_01_2022To03_31_2022_MaximumMembersrtRangeAxis" format="ixt-sec:duryear">6.46</ix:nonNumeric></td>
<td style="white-space: nowrap; vertical-align: bottom; padding: 0px;"> <div style="line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; width: 18%; text-indent: 0px; text-align: center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">N/A</div></td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:center;"><br/></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: top; width: 61%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">Expected volatility</div><br/></div> </td>
<td style="vertical-align: bottom; width: 12%;">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; text-indent: 0px;;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" contextRef="P01_01_2022To03_31_2022_MinimumMembersrtRangeAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:numdotdecimal">174.81</ix:nonFraction>%&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;">-</div>&#160;<ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" contextRef="P01_01_2022To03_31_2022_MaximumMembersrtRangeAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:numdotdecimal">177.09</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom"> <div style="line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">%</div><br/></div> </td>
<td style="vertical-align: bottom; width: 18%; text-indent: 0px; text-align: center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">N/A</div></td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:center;"><br/></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align: top; width: 61%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Risk-free interest rate</div> </td>
<td style="vertical-align: bottom; width: 12%;">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; text-indent: 0px;;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" contextRef="P01_01_2022To03_31_2022_MinimumMembersrtRangeAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:numdotdecimal">1.75</ix:nonFraction>%&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;">-</div>&#160;<ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" contextRef="P01_01_2022To03_31_2022_MaximumMembersrtRangeAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:numdotdecimal">1.90</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom"> <div style="line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">%</div><br/></div> </td>
<td style="vertical-align: bottom; width: 18%; text-indent: 0px; text-align: center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">N/A</div></td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:center;"><br/></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: top; width: 61%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Expected dividends</div> </td>
<td style="vertical-align: bottom; width: 12%;">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:numdotdecimal">0.00</ix:nonFraction>&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"> <div style="line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">%</div><br/></div> </td>
<td style="vertical-align: bottom; width: 18%; text-align: center;"><div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;">N/A</div></td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:center;"><br/></td> </tr> </table> <div style="clear: both; max-height: 0px; text-indent: 0px;"></div> </ix:nonNumeric> <div style="margin-top:12pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">The weighted average estimated fair value of the stock options granted during the three months ended March&#160;31, 2022 was approximately $<ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD_per_Share" decimals="2" scale="0" format="ixt:numdotdecimal">6.86</ix:nonFraction> per share. </div> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div> </ix:continuation> <div style="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman;text-align:center">14 </div> </div> <div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div> <hr style="color:#999999;height:3px;width:100%"/> <div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"></div> <div style="color: rgb(0, 0, 0); font-family: &quot;Times New Roman&quot;; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-size: 13.28px; margin-top: 1.67em; margin-bottom: 1.67em; text-align: left;;font-weight: bold;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><a href="#toc" style="text-indent: 0px;">Table of Contents</a></div></div> <div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"></div> </div> </div> </div> </div> <div> <div style="background-color:white;display: inline;"> <div style="text-align:center"> <div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"><ix:continuation id="TextSelectionAppend_47435515_1" continuedAt="TextSelectionAppend_47435515_2"> <ix:nonNumeric name="us-gaap:ScheduleOfStockOptionsRollForwardTableTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true"><div style="font-family: Times New Roman; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 4%;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;">The following is a summary of stock option activity for the three months ended March&#160;31, 2022:</div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 92%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 40%;"></td>
<td style="width: 11%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 10%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 11%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 11%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Number&#160;of&#160;Option</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Weighted&#160;Average</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Exercise</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Price Per Share</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Weighted Average</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Remaining&#160;Contractual</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Term</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(in years)</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Aggregate&#160;Intrinsic</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Value</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Outstanding at January&#160;1, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" contextRef="PAsOn12_31_2021" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">1,732,460</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" contextRef="PAsOn12_31_2021" unitRef="Unit_USD_per_Share" decimals="2" scale="0" format="ixt:numdotdecimal">11.69</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Granted</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">549,333</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD_per_Share" decimals="2" scale="0" format="ixt:numdotdecimal">7.10</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; line-height: normal;">Expired</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">6,650</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD_per_Share" decimals="2" scale="0" format="ixt:numdotdecimal">10.88</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Cancelled/Forfeited</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">37,040</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD_per_Share" decimals="2" scale="0" format="ixt:numdotdecimal">10.42</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Outstanding at March&#160;31, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" contextRef="PAsOn03_31_2022" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">2,238,103</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" contextRef="PAsOn03_31_2022" unitRef="Unit_USD_per_Share" decimals="2" scale="0" format="ixt:numdotdecimal">10.60</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonNumeric name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2" contextRef="P01_01_2022To03_31_2022" format="ixt-sec:duryear">9.2</ix:nonNumeric></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:zerodash">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exercisable at March&#160;31, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" contextRef="PAsOn03_31_2022" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">766,619</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice" contextRef="PAsOn03_31_2022" unitRef="Unit_USD_per_Share" decimals="2" scale="0" format="ixt:numdotdecimal">11.83</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonNumeric name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1" contextRef="P01_01_2022To03_31_2022" format="ixt-sec:duryear">8.7</ix:nonNumeric></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:zerodash">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr>
<td style="vertical-align: top; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 1pt; font-family: &quot;Times New Roman&quot;; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td> </tr> </table> </ix:nonNumeric> <ix:nonNumeric name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAndExercisableTableTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">The following table summarizes information for stock option shares outstanding and exercisable at March&#160;31, 2022: </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 84%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 42%;"></td>
<td style="width: 13%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 13%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 13%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Options Exercisable</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="font-family: &quot;Times New Roman&quot;; font-size: 8pt; margin-top: 0pt; margin-bottom: 1pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;">Range of Exercise Prices</div></div></div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Outstanding&#160;Number</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">of Options</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Weighted Average</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Remaining&#160;Option&#160;Term&#160;(in</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">years)</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Number&#160;of&#160;Options</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;">$6.61 - $9.99</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" contextRef="PAsOn03_31_2022_ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">825,256</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonNumeric name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1" contextRef="P01_01_2022To03_31_2022_ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" format="ixt-sec:duryear">9.2</ix:nonNumeric></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" contextRef="PAsOn03_31_2022_ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">110,389</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;">$10.00 - $14.99</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" contextRef="PAsOn03_31_2022_ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">1,280,348</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonNumeric name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1" contextRef="P01_01_2022To03_31_2022_ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" format="ixt-sec:duryear">8.7</ix:nonNumeric></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" contextRef="PAsOn03_31_2022_ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">592,317</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;">$15.00 - $24.99</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" contextRef="PAsOn03_31_2022_ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">132,000</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonNumeric name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1" contextRef="P01_01_2022To03_31_2022_ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" format="ixt-sec:duryear">8.5</ix:nonNumeric></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" contextRef="PAsOn03_31_2022_ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">63,414</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;">$25 +</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" contextRef="PAsOn03_31_2022_ExercisePriceRangeAboveTwentyFiveMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">499</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonNumeric name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1" contextRef="P01_01_2022To03_31_2022_ExercisePriceRangeAboveTwentyFiveMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" format="ixt-sec:duryear">6.8</ix:nonNumeric></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" contextRef="PAsOn03_31_2022_ExercisePriceRangeAboveTwentyFiveMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">499</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" contextRef="PAsOn03_31_2022" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">2,238,103</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonNumeric name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1" contextRef="P01_01_2022To03_31_2022" format="ixt-sec:duryear">8.7</ix:nonNumeric></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" contextRef="PAsOn03_31_2022" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">766,619</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> </ix:nonNumeric> <ix:nonNumeric name="us-gaap:ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"></div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">The following is a summary of share-based compensation expense in the statement of operations for the three months ended March&#160;31, 2022 (in thousands): </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 78%;"></td>
<td style="width: 6%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 6%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Three&#160;months&#160;ended&#160;March&#160;31,</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Selling, general and administrative</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:ShareBasedCompensationIncomeExpense" contextRef="P01_01_2022To03_31_2022_SellingGeneralAndAdministrativeExpensesMemberusgaapIncomeStatementLocationAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">919</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:ShareBasedCompensationIncomeExpense" contextRef="P01_01_2021To03_31_2021_SellingGeneralAndAdministrativeExpensesMemberusgaapIncomeStatementLocationAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">1,466</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Research and development</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:ShareBasedCompensationIncomeExpense" contextRef="P01_01_2022To03_31_2022_ResearchAndDevelopmentExpenseMemberusgaapIncomeStatementLocationAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">503</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:ShareBasedCompensationIncomeExpense" contextRef="P01_01_2021To03_31_2021_ResearchAndDevelopmentExpenseMemberusgaapIncomeStatementLocationAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">630</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Cost of goods sold</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:ShareBasedCompensationIncomeExpense" contextRef="P01_01_2022To03_31_2022_CostOfSalesMemberusgaapIncomeStatementLocationAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">52</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:ShareBasedCompensationIncomeExpense" contextRef="P01_01_2021To03_31_2021_CostOfSalesMemberusgaapIncomeStatementLocationAxis" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">52</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:ShareBasedCompensationIncomeExpense" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">1,474</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:ShareBasedCompensationIncomeExpense" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_USD" decimals="-3" scale="3" format="ixt:numdotdecimal">2,148</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> </ix:nonNumeric> <div style="margin-top:12pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">At March&#160;31, 2022, there was $<ix:nonFraction name="us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" contextRef="PAsOn03_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:numdotdecimal">9.2</ix:nonFraction>&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">million of aggregate unrecognized compensation expense related employee and board stock option grants. The cost is expected to be recognized over a weighted average period of <ix:nonNumeric name="us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" contextRef="P01_01_2022To03_31_2022" format="ixt-sec:duryear">3</ix:nonNumeric> years. </div></div></div> <div style="margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Warrants </div></div></div></div> <ix:nonNumeric name="us-gaap:ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">The following is a summary of warrant activity for the three months ended March&#160;31, 2022: </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 84%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 57%;"></td>
<td style="width: 9%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 9%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 9%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Warrants</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Weighted&#160;Average<br/>Exercise Price</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Weighted&#160;Average<br/>Remaining Life<br/>(in years)</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Outstanding at January&#160;1, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ClassOfWarrantOrRightOutstanding" contextRef="PAsOn12_31_2021" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">3,894,498</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:ClassOfWarrantOrRightWeightedAverageExercisePrice" contextRef="PAsOn12_31_2021" unitRef="Unit_USD_per_Share" decimals="2" scale="0" format="ixt:numdotdecimal">9.27</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Warrants issued</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:ClassOfWarrantOrRightIssued" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:zerodash">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:ClassOfWarrantOrRightWeightedAverageExercisePriceIssued" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD_per_Share" decimals="0" scale="0" format="ixt:zerodash">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Warrants exercised</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:ClassOfWarrantOrRightExercisesInPeriod" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:zerodash">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:ClassOfWarrantOrRightWeightedAverageExercisePriceExercisesInPeriod" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD_per_Share" decimals="0" scale="0" format="ixt:zerodash">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Warrants expired</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:ClassOfWarrantOrRightExpiredInPeriod" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:zerodash">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:ClassOfWarrantOrRightWeightedAverageExercisePriceExpirationsInPeriod" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_USD_per_Share" decimals="0" scale="0" format="ixt:zerodash">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Outstanding at March&#160;31, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ClassOfWarrantOrRightOutstanding" contextRef="PAsOn03_31_2022" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">3,894,498</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:ClassOfWarrantOrRightWeightedAverageExercisePrice" contextRef="PAsOn03_31_2022" unitRef="Unit_USD_per_Share" decimals="2" scale="0" format="ixt:numdotdecimal">9.27</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonNumeric name="dcth:ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm" contextRef="P01_01_2022To03_31_2022" format="ixt-sec:duryear">3.0</ix:nonNumeric></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exercisable at March&#160;31, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:ClassOfWarrantOrRightExercisable" contextRef="PAsOn03_31_2022" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">3,894,498</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:ClassOfWarrantOrRightExercisableWeightedAverageExercisePrice" contextRef="PAsOn03_31_2022" unitRef="Unit_USD_per_Share" decimals="2" scale="0" format="ixt:numdotdecimal">9.27</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonNumeric name="dcth:ClassOfWarrantOrRightExercisableWeightedAverageRemainingContractualTerm" contextRef="P01_01_2022To03_31_2022" format="ixt-sec:duryear">3.0</ix:nonNumeric></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> </ix:nonNumeric> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div> </ix:continuation> <div style="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman;text-align:center">15 </div> </div> </div> </div> <div style="background-color:white;display: inline;"> <div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div> <hr style="color:#999999;height:3px;width:100%"/> <div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"><a href="#toc">Table of Contents</a></div> <div style="text-align:center"> <div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"><ix:continuation id="TextSelectionAppend_47435515_2"> <ix:nonNumeric name="dcth:ScheduleOfInformationRelatedToStockWarrantsOutstandingAndExercisableTableTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true"><div style="text-indent: 4%; font-family: Times New Roman; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">The following table presents information related to stock warrants at March&#160;31, 2022 </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 84%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 43%;"></td>
<td style="width: 12%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 12%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 12%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Warrants Exercisable</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="font-family: &quot;Times New Roman&quot;; font-size: 8pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;">Range of Exercise Prices</div></div></div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Outstanding&#160;Number<br/>of Warrants</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Weighted Average<br/>Remaining&#160;Warrant&#160;Term<br/>(in years)</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Number&#160;of&#160;Warrants</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">$0.01</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ClassOfWarrantOrRightOutstanding" contextRef="PAsOn03_31_2022_RangeOfExercisePricesPointZeroOneRangeMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">283,755</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonNumeric name="dcth:ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm" contextRef="P01_01_2022To03_31_2022_RangeOfExercisePricesPointZeroOneRangeMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" format="ixt-sec:duryear">3.7</ix:nonNumeric></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:ClassOfWarrantOrRightExercisable" contextRef="PAsOn03_31_2022_RangeOfExercisePricesPointZeroOneRangeMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">283,755</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">$10.00</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ClassOfWarrantOrRightOutstanding" contextRef="PAsOn03_31_2022_RangeOfExercisePricesTenPointZeroRangeMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">3,610,743</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonNumeric name="dcth:ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm" contextRef="P01_01_2022To03_31_2022_RangeOfExercisePricesTenPointZeroRangeMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" format="ixt-sec:duryear">2.9</ix:nonNumeric></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:ClassOfWarrantOrRightExercisable" contextRef="PAsOn03_31_2022_RangeOfExercisePricesTenPointZeroRangeMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">3,610,743</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ClassOfWarrantOrRightOutstanding" contextRef="PAsOn03_31_2022" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">3,894,498</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonNumeric name="dcth:ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm" contextRef="P01_01_2022To03_31_2022" format="ixt-sec:duryear">3.0</ix:nonNumeric></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="dcth:ClassOfWarrantOrRightExercisable" contextRef="PAsOn03_31_2022" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">3,894,498</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr>
<td style="vertical-align: top; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td> </tr> </table> </ix:nonNumeric></ix:continuation> <div style="font-size:18pt;margin-top:0pt;margin-bottom:0pt"></div> <div style="font-size: 18pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div> <ix:nonNumeric name="us-gaap:EarningsPerShareTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true" continuedAt="TextSelection_47446379">
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%">
<tr style="page-break-inside:avoid">
<td style="width:4%;vertical-align:top;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(10)</div></div></td>
<td style="vertical-align:top;text-align:left;"> <div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: left; line-height: normal;"><div style="font-weight:bold;display:inline;">Net Loss per Common Share</div></div> </td> </tr> </table> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Basic net loss per share is determined by dividing net loss by the weighted average shares of common stock outstanding during the period, without consideration of potentially dilutive securities, except for those shares that are issuable for little or no cash consideration. Diluted net loss per share is determined by dividing net loss by diluted weighted average shares outstanding. Diluted weighted average shares reflects the dilutive effect, if any, of potentially dilutive common shares, such as stock options and warrants calculated using the treasury stock method. In periods with reported net operating losses, all common stock options and warrants are generally deemed anti-dilutive such that basic net loss per share and diluted net loss per share are equal. </div> <ix:nonNumeric name="us-gaap:ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">The following potentially dilutive securities were excluded from the computation of earnings per share as of March&#160;31, 2022 and 2021 because their effects would be anti-dilutive: </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="color: white; line-height: 0pt; visibility: hidden;">
<td style="width: 76%;">&#160;</td>
<td style="width: 2%; vertical-align: bottom;">&#160;</td>
<td>&#160;</td>
<td style="white-space: nowrap;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;</div></td>
<td>&#160;</td>
<td style="width: 2%; vertical-align: bottom;">&#160;</td>
<td>&#160;</td>
<td style="white-space: nowrap;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;</div></td>
<td>&#160;</td> </tr>
<tr style="font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">March&#160;31,</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Stock options</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" contextRef="P01_01_2022To03_31_2022_EmployeeStockOptionMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">2,238,103</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" contextRef="P01_01_2021To03_31_2021_EmployeeStockOptionMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">1,078,499</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Common stock warrants - equity</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" contextRef="P01_01_2022To03_31_2022_CommonStockWarrantsEquityMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">3,894,498</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" contextRef="P01_01_2021To03_31_2021_CommonStockWarrantsEquityMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">3,994,107</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Assumed conversion of Series E and Series <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">E-1</div> Preferred Stock</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" contextRef="P01_01_2022To03_31_2022_AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">1,135,721</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" contextRef="P01_01_2021To03_31_2021_AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">2,048,101</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Assumed conversion of convertible notes</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" contextRef="P01_01_2022To03_31_2022_AssumedConversionOfConvertibleNotesMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">488,031</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" contextRef="P01_01_2021To03_31_2021_AssumedConversionOfConvertibleNotesMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">146,288</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">7,756,353</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">7,266,995</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> </ix:nonNumeric></ix:nonNumeric> <ix:continuation id="TextSelection_47446379" continuedAt="TextSelectionAppend_47446379_1"> <div style="margin-top:12pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">At March&#160;31, 2022, the Company had <ix:nonFraction name="dcth:NumberOfSharesPreFundedPennyWarrantsOutstanding" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:numdotdecimal">283,755</ix:nonFraction> <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">pre-funded</div> warrants outstanding. <ix:nonNumeric name="us-gaap:ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true" continuedAt="TextSelection_47446564">The following table provides a reconciliation of the weighted average shares outstanding calculation for the three months ended March&#160;31, 2022 and 2021:</ix:nonNumeric> </div> </ix:continuation> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div> <ix:continuation id="TextSelectionAppend_47446379_1"><ix:continuation id="TextSelection_47446564">
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="color: white; line-height: 0pt; visibility: hidden;">
<td style="width: 76%;">&#160;</td>
<td style="width: 2%; vertical-align: bottom;">&#160;</td>
<td>&#160;</td>
<td style="white-space: nowrap;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;</div></td>
<td>&#160;</td>
<td style="width: 2%; vertical-align: bottom;">&#160;</td>
<td>&#160;</td>
<td style="white-space: nowrap;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;</div></td>
<td>&#160;</td> </tr>
<tr style="font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Three&#160;months&#160;ended&#160;March&#160;31,</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Weighted average shares issued</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:WeightedAverageNumberOfSharesIssuedBasic" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_shares" decimals="0" scale="0" format="ixt:numdotdecimal">7,906,728</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:WeightedAverageNumberOfSharesIssuedBasic" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_shares" decimals="0" scale="0" format="ixt:numdotdecimal">6,125,922</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Weighted average <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">pre-funded</div> warrants</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="dcth:WeightedAverageNumberOfSharesPreFundedWarrants1" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_shares" decimals="0" scale="0" format="ixt:numdotdecimal">283,755</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="dcth:WeightedAverageNumberOfSharesPreFundedWarrants1" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_shares" decimals="0" scale="0" format="ixt:numdotdecimal">371,000</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Weighted average shares outstanding</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted" contextRef="P01_01_2022To03_31_2022" unitRef="Unit_shares" decimals="0" scale="0" format="ixt:numdotdecimal">8,190,483</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted" contextRef="P01_01_2021To03_31_2021" unitRef="Unit_shares" decimals="0" scale="0" format="ixt:numdotdecimal">6,496,922</ix:nonFraction></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> </ix:continuation></ix:continuation>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 1px;">
<td></td> </tr> </table> <div style="clear: both; max-height: 0px; text-indent: 0px;"></div> <div style="font-size: 18pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 18pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div></div> <ix:nonNumeric name="us-gaap:IncomeTaxDisclosureTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true">
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-size: 10pt; border-collapse: collapse; border-spacing: 0px;">
<tr style="page-break-inside: avoid;">
<td style="width: 4%; vertical-align: top;;text-align:left;"><div style="font-family: &quot;Times New Roman&quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(11)</div></div></div></div></td>
<td style="vertical-align: top;;text-align:left;"> <div style="font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Income Taxes&#160;</div></div></div></div></div> </td> </tr> </table> <div style="font-family: &quot;Times New Roman&quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="font-family: &quot;Times New Roman&quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="font-family: &quot;Times New Roman&quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="font-family: &quot;Times New Roman&quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="font-family: &quot;Times New Roman&quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="font-family: &quot;Times New Roman&quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="font-family: &quot;Times New Roman&quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="font-family: &quot;Times New Roman&quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="font-family: &quot;Times New Roman&quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="font-family: &quot;Times New Roman&quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="font-family: &quot;Times New Roman&quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="clear: both; max-height: 0px;"></div> <div style="font-family: &quot;Times New Roman&quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">As discussed in Note 14 Income Taxes of the Company&#8217;s Annual Report, the Company has a valuation allowance against the full amount of its net deferred tax assets.&#160;The Company currently provides a valuation allowance against deferred tax assets when it is more likely than not that some portion or all of its deferred tax assets will not be realized. The Company has not recognized any unrecognized tax benefits in its balance sheet. </div></div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">The Company is subject to income tax in the U.S., as well as various state and international jurisdictions. The federal and state tax authorities can generally reduce a net operating loss (but not create taxable income) for a period outside the statute of limitations in order to determine the correct amount of net operating loss which may be allowed as a deduction against income for a period within the statute of limitations. Additional information regarding the statutes of limitations can be found in Note 14 Income Taxes of the Company&#8217;s Annual Report. </div></div></div></ix:nonNumeric> <div style="font-size: 8pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div> <div style="text-align: center; font-family: Times New Roman; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">16 </div></div></div> <div style="margin-top: 1em; margin-bottom: 0em; page-break-before: always;"></div> </div> <hr style="width: 100%; height: 3px; color: rgb(153, 153, 153);"/> <div style="font-size: 13.28px; margin-top: 1.67em; margin-bottom: 1.67em; text-align: left;;font-weight: bold;"><a href="#toc">Table of Contents</a></div> <div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"> <ix:nonNumeric name="us-gaap:CommitmentsDisclosureTextBlock" contextRef="P01_01_2022To03_31_2022" escape="true" continuedAt="TextSelection_47435517">
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="page-break-inside: avoid;">
<td style="width: 4%; vertical-align: top;;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(<div style="letter-spacing: 0px; top: 0px;;display:inline;">1</div><div style="letter-spacing: 0px; top: 0px;;display:inline;">2</div>)</div></div></div></td>
<td style="vertical-align: top;;text-align:left;"> <div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Commitments and Contingencies </div></div></div></div> </td> </tr> </table> <div style="clear: both; max-height: 0px; text-indent: 0px;"></div> <div style="clear: both; max-height: 0px; text-indent: 0px;"></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Litigation, Claims and Assessments </div></div></div></div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">medac Matter </div></div></div></div> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">In April 2021, the Company issued an invoice for &#8364;<ix:nonFraction name="us-gaap:DueFromRelatedParties" contextRef="PAsOn04_01_2021_MedacMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis" unitRef="Unit_EUR" decimals="-6" scale="6" format="ixt:numdotdecimal">1</ix:nonFraction><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;million</div> (which currently converts to approximately $<ix:nonFraction name="us-gaap:DueFromRelatedParties" contextRef="PAsOn04_01_2021_MedacMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis" unitRef="Unit_USD" decimals="-2" scale="3" format="ixt:numdotdecimal">1.2</ix:nonFraction><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div><div style="letter-spacing: 0px; top: 0px;;display:inline;">million)</div>&#160;to medac GmbH, a privately held, multi-national pharmaceutical company based in Germany (&#8220;medac&#8221;), the Company&#8217;s EU product distribution partner, for a milestone payment due under the License, Supply and Marketing Agreement (the &#8220;License Agreement&#8221;) dated <ix:nonNumeric name="dcth:AgreementDate" contextRef="P04_01_2020To04_01_2020_MedacMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis" format="ixt:datemonthdayyearen">December 10, 2018</ix:nonNumeric>, between the Company and medac. Pursuant to the License Agreement, a milestone is due upon achieving positive efficacy in the FOCUS <div style="letter-spacing: 0px; top: 0px;;display:inline;">T</div>rial as defined by the FOCUS <div style="letter-spacing: 0px; top: 0px;;display:inline;">T</div><div style="letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;"><div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;">rial</div></div> protocol. Per the <div style="letter-spacing: 0px; top: 0px;;display:inline;">t</div><div style="letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;"><div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;">rial</div></div> protocol and associated Statistical Analysis Plan, positive efficacy is based on whether the Objective Response Rate (ORR) exceeds a pre<div style="letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;">-</div>specified threshold. A preliminary analysis of the FOCUS <div style="letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;">T</div>rial data based on <ix:nonFraction name="dcth:PercentageOfEnrolledPatients" contextRef="P03_30_2021To03_31_2021" unitRef="Unit_pure" decimals="2" scale="-2" format="ixt:numdotdecimal">87</ix:nonFraction>% of enrolled patients was released on March&#160;31, 2021, and subsequently <div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;">presented</div> at the American Society of Clinical Oncology (ASCO) Annual Meeting held virtually from the 4th through the 8th of June 2021. Per that analysis, the ORR exceeded the pre<div style="letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;">-</div>specified threshold. While the final ORR is not yet known, given the magnitude by which the ORR exceeded the pre<div style="letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;">-</div>specified endpoint and the small number of patients yet to be assessed, the final ORR will be greater than the pre<div style="letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;">-</div>specified endpoint regardless of the responder status of the remaining patients. medac disagrees that the milestone is due and claims that a full clinical study report is required in addition to the existing ORR analysis. medac has not disputed the accuracy of the ORR analysis or underlying data, but simply asserts that a full clinical study report is required prior to payment. While the Company disagrees with this interpretation, since medac has stated <div style="letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;">it doe<div style="letter-spacing: 0px; top: 0px;;display:inline;">s</div></div>&#160;not intend to pay the invoice at this time, under revenue recognition criteria set out in ASC 606, the Company cannot recognize the revenue. <br/></div></ix:nonNumeric></div> </div> <div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div> </div> </div> <div> <div style="background-color:white;display: inline;"> <div style="text-align:center"> <div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"></div></div><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"></div></div><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"></div></div> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;"></div></div></div> <ix:continuation id="TextSelection_47435517"> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;"></div></div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">On October&#160;12, 2021, the Company notified medac in writing that it was terminating the License Agreement due to medac&#8217;s nonpayment of the milestone payment due under the License Agreement, with the effective date of termination of the License Agreement being April&#160;12, 2022. medac disputed having an obligation to make a milestone payment under the Agreement and demanded withdrawal of the termination notice. The Company declined to withdraw the termination notice and, on December&#160;16, 2021, the Company initiated an arbitration proceeding pursuant to the dispute resolution provisions of the License Agreement. </div></div></div> <div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"></div> <div style="margin-top: 6pt; margin-bottom: 6pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px; padding-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">On December 30, 2021, the Company received a letter from medac stating that, due to its failure to withdraw the termination notice, medac was terminating the License Agreement with immediate effect. In the letter, medac reserved its rights in full, including a purported claim for damages for wrongful termination. In a separate letter, medac agreed to an orderly transition through February 28, 2022 in order to minimize the impact of any termination on patients and physicians. The Company agreed to purchase inventory held at medac in </div><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">March 2022 for approximately<div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div></div>$<ix:nonFraction name="us-gaap:InventoryNet" contextRef="PAsOn03_31_2022_MedacMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:numdotdecimal">0.2</ix:nonFraction>&#160;million.<div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">The arbitration proceeding is moving forward with the parties agreeing to stay the arbitration for a finite period to pursue settlement </div></div></div></div><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">discussions. </div></div></div></div> </ix:continuation> <div style="font-size: 8pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div></div> <div style="text-align: center; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">17 </div></div></div><div style="letter-spacing: 0px; top: 0px;;display:inline;"></div></div> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"></div></div></div></div><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;"> </div><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;"> </div></div> </div> <div style="margin-top: 1em; margin-bottom: 6pt; break-before: page; padding-bottom: 0pt;"></div> <hr style="color:#999999;height:3px;width:100%"/> <div style="margin-bottom: 6pt; padding-bottom: 0pt; font-weight: bold; font-size: .83em; margin-top: 1.67em"><a href="#toc">Table of Contents</a></div> <div style="text-align:center"> <div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"></div> </div> <div style="margin-bottom: 6pt; padding-bottom: 0pt; font-weight: bold; font-size: .83em; margin-top: 1.67em"></div> </div> </div> <div style="text-align: center;"> <div style="width: 8.5in; text-align: left; margin-right: auto; margin-left: auto;"> <div id="tx290302_6" style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Item&#160;2. Management&#8217;s Discussion and Analysis of Financial Condition and Results of Operations </div></div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">The following discussion and analysis of the financial condition and results of operations of Delcath Systems, Inc. (&#8220;Delcath&#8221; or the &#8220;Company&#8221;) should be read in conjunction with the unaudited interim condensed consolidated financial statements and notes thereto contained in Item 1 of Part I of this Quarterly Report on Form <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">10-Q</div> and the audited consolidated financial statements and notes thereto included in the Company&#8217;s Annual Report on Form <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">10-K</div> for the fiscal year ended December&#160;31, 2021 to provide an understanding of its results of operations, financial condition and cash flows. </div></div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">All references in this Quarterly Report to &#8220;we,&#8221; &#8220;our,&#8221; &#8220;us&#8221; and the &#8220;Company&#8221; refer to Delcath Systems, Inc., and its subsidiaries unless the context indicates otherwise. </div></div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 18pt; margin-bottom: 0pt;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Disclosure Regarding Forward-Looking Statements </div></div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt;">This Quarterly Report on Form <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">10-Q</div> contains certain &#8220;forward-looking statements&#8221; within the meaning of the &#8220;safe harbor&#8221; provisions of the Private Securities Litigation Reform Act of 1995 with respect to our business, financial condition, liquidity, and results of operations. Words such as &#8220;anticipates,&#8221; &#8220;expects,&#8221; &#8220;intends,&#8221; &#8220;plans,&#8221; &#8220;predicts,&#8221; &#8220;believes,&#8221; &#8220;seeks,&#8221; &#8220;estimates,&#8221; &#8220;could,&#8221; &#8220;would,&#8221; &#8220;will,&#8221; &#8220;may,&#8221; &#8220;can,&#8221; &#8220;continue,&#8221; &#8220;potential,&#8221; &#8220;should,&#8221; and the negative of these terms or other comparable terminology often identify forward-looking statements. Statements in this Quarterly Report on Form <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">10-Q</div> that are not historical facts are hereby identified as &#8220;forward-looking statements&#8221; for the purpose of the safe harbor provided by Section&#160;21E of the Securities Exchange Act of 1934, as amended, and Section&#160;27A of the Securities Act of 1933, as amended. These forward-looking statements are not guarantees of future performance and are subject to risks and uncertainties that could cause actual results to differ materially from the results contemplated by the forward-looking statements, including the risks discussed in Item 3 &#8220;Quantitative and Qualitative Disclosures About Market Risk,&#8221; and the risks discussed in our Annual Report on Form <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">10-K</div> for the fiscal year ended December&#160;31, 2021&#160;in Item 1A under &#8220;Risk Factors&#8221; and the risks detailed from time to time in our future reports filed with the Securities and Exchange Commission (the &#8220;SEC&#8221;). These forward-looking statements include, but are not limited to, statements about: </div> <div style="font-size: 6pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 6pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px;">
<tr style="page-break-inside: avoid;">
<td style="width: 5%;">&#160;</td>
<td style="width: 3%; vertical-align: top;;text-align:left;">&#8226;</td>
<td style="width: 1%; vertical-align: top;">&#160;</td>
<td style="vertical-align: top;;text-align:left;"> <div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">our estimates regarding sufficiency of our cash resources, anticipated capital requirements and our need for additional financing; </div></div> </td> </tr> </table> <div style="clear:both;max-height:0pt;"></div> <div style="font-size: 6pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 6pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px;">
<tr style="page-break-inside: avoid;">
<td style="width: 5%;">&#160;</td>
<td style="width: 3%; vertical-align: top;;text-align:left;">&#8226;</td>
<td style="width: 1%; vertical-align: top;">&#160;</td>
<td style="vertical-align: top;;text-align:left;"> <div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">the commencement of future clinical trials and the results and timing of those clinical trials; </div></div> </td> </tr> </table> <div style="clear:both;max-height:0pt;"></div> <div style="font-size: 6pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 6pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px;">
<tr style="page-break-inside: avoid;">
<td style="width: 5%;">&#160;</td>
<td style="width: 3%; vertical-align: top;;text-align:left;">&#8226;</td>
<td style="width: 1%; vertical-align: top;">&#160;</td>
<td style="vertical-align: top;;text-align:left;"> <div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">our ability to successfully commercialize CHEMOSAT and HEPZATO, generate revenue and successfully obtain reimbursement for the procedure and system; </div></div> </td> </tr> </table> <div style="clear:both;max-height:0pt;"></div> <div style="font-size: 6pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 6pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px;">
<tr style="page-break-inside: avoid;">
<td style="width: 5%;">&#160;</td>
<td style="width: 3%; vertical-align: top;;text-align:left;">&#8226;</td>
<td style="width: 1%; vertical-align: top;">&#160;</td>
<td style="vertical-align: top;;text-align:left;"> <div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">the progress and results of our research and development programs; </div></div> </td> </tr> </table> <div style="clear:both;max-height:0pt;"></div> <div style="font-size: 6pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 6pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px;">
<tr style="page-break-inside: avoid;">
<td style="width: 5%;">&#160;</td>
<td style="width: 3%; vertical-align: top;;text-align:left;">&#8226;</td>
<td style="width: 1%; vertical-align: top;">&#160;</td>
<td style="vertical-align: top;;text-align:left;"> <div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">submission and timing of applications for regulatory approval and approval thereof; </div></div> </td> </tr> </table> <div style="clear:both;max-height:0pt;"></div> <div style="font-size: 6pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 6pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px;">
<tr style="page-break-inside: avoid;">
<td style="width: 5%;">&#160;</td>
<td style="width: 3%; vertical-align: top;;text-align:left;">&#8226;</td>
<td style="width: 1%; vertical-align: top;">&#160;</td>
<td style="vertical-align: top;;text-align:left;"> <div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">our ability to successfully source certain components of CHEMOSAT and HEPZATO and enter into supplier contracts; </div></div> </td> </tr> </table> <div style="clear:both;max-height:0pt;"></div> <div style="font-size: 6pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 6pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px;">
<tr style="page-break-inside: avoid;">
<td style="width: 5%;">&#160;</td>
<td style="width: 3%; vertical-align: top;;text-align:left;">&#8226;</td>
<td style="width: 1%; vertical-align: top;">&#160;</td>
<td style="vertical-align: top;;text-align:left;"> <div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">our ability to successfully manufacture CHEMOSAT and HEPZATO; </div></div> </td> </tr> </table> <div style="clear:both;max-height:0pt;"></div> <div style="font-size: 6pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 6pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px;">
<tr style="page-break-inside: avoid;">
<td style="width: 5%;">&#160;</td>
<td style="width: 3%; vertical-align: top;;text-align:left;">&#8226;</td>
<td style="width: 1%; vertical-align: top;">&#160;</td>
<td style="vertical-align: top;;text-align:left;"> <div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">our ability to successfully negotiate and enter into agreements with distribution, strategic and corporate partners; and </div></div> </td> </tr> </table> <div style="clear:both;max-height:0pt;"></div> <div style="font-size: 6pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 6pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px;">
<tr style="page-break-inside: avoid;">
<td style="width: 5%;">&#160;</td>
<td style="width: 3%; vertical-align: top;;text-align:left;">&#8226;</td>
<td style="width: 1%; vertical-align: top;">&#160;</td>
<td style="vertical-align: top;;text-align:left;"> <div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">our estimates of potential market opportunities and our ability to successfully realize these opportunities. </div></div> </td> </tr> </table> <div style="clear:both;max-height:0pt;"></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt;">Many of the important factors that will determine these results are beyond our ability to control or predict. You are cautioned not to put undue reliance on any forward-looking statements, which speak only as of the date of this Quarterly Report on Form <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">10-Q.</div> Except as otherwise required by law, we do not assume any obligation to publicly update or release any revisions to these forward-looking statements to reflect events or circumstances after the date of this Quarterly Report on Form <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">10-Q</div> or to reflect the occurrence of unanticipated events. </div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 18pt; margin-bottom: 0pt;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Company Overview </div></div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">We are an interventional oncology company focused on the treatment of primary and metastatic liver cancers. Our lead product candidate, the HEPZATO<div style="font-size: 85%; vertical-align: top;;display:inline;;font-size:9.4px">&#8482;</div> KIT (melphalan hydrochloride for injection/hepatic delivery system), or HEPZATO<div style="font-size: 85%; vertical-align: top;;display:inline;;font-size:9.4px">&#8482;</div>, is a drug/device combination product designed to administer high-dose chemotherapy to the liver while controlling systemic exposure and associated side effects. HEPZATO has not been approved for sale in the United States. In Europe, the hepatic delivery system is a stand-alone medical device having the same device components as HEZPATO, but without the melphalan hydrochloride, and is approved for sale under the trade name CHEMOSAT<div style="font-size: 85%; vertical-align: top;;display:inline;;font-size:9.4px">&#174;</div> Hepatic Delivery System for Melphalan, or CHEMOSAT, where it has been used at major medical centers to treat a wide range of cancers of the liver. </div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">In the United States, HEPZATO is considered a combination drug and device product and is regulated as a drug by the United States Food and Drug Administration, or the FDA. Primary jurisdiction for regulation of HEPZATO has been assigned to the FDA&#8217;s Center for Drug Evaluation and Research. The FDA has granted Delcath six orphan drug designations (five for melphalan in the treatment of patients with ocular (uveal) melanoma, cutaneous melanoma, hepatocellular carcinoma, intrahepatic cholangiocarcinoma, and neuroendocrine tumors) and one for doxorubicin in the treatment of patients with hepatocellular carcinoma). </div></div> <div style="font-size: 8pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> <div style="text-align: center; font-family: Times New Roman; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">18 </div></div> </div> </div> <div style="margin-top: 1em; margin-bottom: 0em; page-break-before: always;"></div> <hr style="width: 100%; height: 3px; color: rgb(153, 153, 153);"/> <div style="font-size: 13.28px; margin-top: 1.67em; margin-bottom: 1.67em;;font-weight: bold;"><a href="#toc">Table of Contents</a></div> <div style="text-align: center;"> <div style="width: 8.5in; text-align: left; margin-right: auto; margin-left: auto;"> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Our most advanced development program is the treatment of ocular melanoma liver metastases, or mOM, a type of primary liver cancer. We are currently reviewing the incidence, unmet need, available efficacy data and development requirements for a broad set of liver cancers in order to select a portfolio of indications which will maximize the value of the HEPZATO platform. We believe that the disease states we are investigating and intend to investigate are unmet medical needs that represent significant market opportunities. </div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt;">In December 2021, the Company announced that the FOCUS Trial for HEPZATO met its pre-specified endpoint. Based on the FOCUS Trial results, the Company is preparing to submit a new drug application, or NDA, to the FDA for HEPZATO. The Company held a <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">pre-NDA</div> meeting with the FDA in April 2022 and is awaiting the official minutes from the meeting. Based on the feedback from FDA, the Company does not believe any additional <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">pre-clinical</div> or clinical studies are required to <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">re-file</div> the NDA. Due to vendor delays in delivering certain reports, we plan to submit an NDA to the FDA by the end of the third quarter of 2022. </div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">On February&#160;28, 2022, CHEMOSAT received Medical Device Regulation certification under the European Medical Devices Regulation [2017/745/EU], which may be considered by jurisdictions when evaluating reimbursement. As of March&#160;1, 2022, the Company has assumed direct responsibility for sales, marketing and distribution of CHEMOSAT in Europe. </div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 18pt; margin-bottom: 0pt;"><div style="font-weight:bold;display:inline;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Results of Operations for the three months ended March&#160;31, 2022 (in thousands) </div></div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Three months ended March&#160;31, 2022 Compared with Three months ended March&#160;31, 2021 </div></div></div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Revenue </div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">We recorded approximately $378,000 in revenue for the three months ended March&#160;31, 2022 compared to $388,000 for the three months ended March&#160;31, 2021. The slight decrease in product revenue was primarily due to the transition to direct sales in Europe beginning in March 2022. </div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 18pt; margin-bottom: 0pt;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Cost of Goods Sold </div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">For the three months ended March&#160;31, 2022, we recorded cost of goods sold of approximately $33,000 compared to $112,000 for the three months ended March&#160;31, 2021 which decrease was attributable to the transition of direct sales in Europe beginning in March&#160;2022. </div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 18pt; margin-bottom: 0pt;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Research and Development Expenses </div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt;">Research and development expenses are incurred for the development of HEPZATO and consist primarily of payroll and payments to contract research and development companies. To date, these costs are related to generating <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">pre-clinical</div> data and the cost of manufacturing HEPZATO for clinical trials and conducting clinical trials. For the three months ended March&#160;31, 2022, research and development expenses increased to $4.2&#160;million from $3.7&#160;million in the prior year period. The increase of $0.5&#160;million is primarily due to higher expenses in preparation of the <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">pre-NDA</div> meeting in April 2022 and preparation for the NDA submission by the third quarter of 2022. </div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 18pt; margin-bottom: 0pt;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Selling, General and Administrative Expenses </div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Selling, general and administrative expenses consist primarily of payroll, rent and professional services such as accounting and legal services. For the three months ended March&#160;31, 2022 and 2021, selling, general and administrative expenses were $3.6&#160;million and $3.3&#160;million, respectively. The increase is primarily higher costs in the preparation for commercialization of HEPZATO in the United States early next year. </div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 18pt; margin-bottom: 0pt;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Other Income/Expense </div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Other income (expense) is primarily related to income or expense associated with financial instruments. For the three months ended March&#160;31, 2022 and 2021, other expenses were $0.6&#160;million and $20,000, respectively. The increase in other expenses is primarily due to the interest expense and amortization expense for the original issue discount on the debt financing transaction discussed below between the Company and its lender, Avenue Venture Opportunities Fund, L.P. </div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 18pt; margin-bottom: 0pt;"><div style="font-weight:bold;display:inline;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Liquidity and Capital Resources </div></div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">At March&#160;31, 2022, we had cash, cash equivalents and restricted cash totaling $20.5 million, During the three months ended March 31, 2022, the Company used $6.4&#160;million of cash in our operating activities. </div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Our future results are subject to substantial risks and uncertainties. We have operated at a loss for our entire history and there can be no assurance that we will ever achieve consistent profitability. We have historically funded our operations through a combination of private placements and public offerings of our securities. We will need to raise additional capital under structures available to us, including debt and/or equity offerings. </div></div> <div style="font-size: 8pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> <div style="text-align: center; font-family: Times New Roman; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">19 </div></div> </div> </div> <div style="margin-top: 1em; margin-bottom: 0em; page-break-before: always;"></div> <hr style="width: 100%; height: 3px; color: rgb(153, 153, 153);"/> <div style="font-size: 13.28px; margin-top: 1.67em; margin-bottom: 1.67em;;font-weight: bold;"><a href="#toc">Table of Contents</a></div> <div style="text-align: center;"> <div style="width: 8.5in; text-align: left; margin-right: auto; margin-left: auto;"> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">These circumstances raise substantial doubt about the Company&#8217;s ability&#160;to continue as a going concern within one year after the date that the financial statements are issued. Our financial statements do not include adjustments to the amounts and classification of assets and liabilities that may be necessary should we be unable to continue as a going concern. Our ability to continue as a going concern depends on our ability to raise additional capital through the sale of equity or debt securities to support our future operations. </div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Our capital commitments over the next twelve months include $6.1&#160;million to satisfy March&#160;31, 2022 accounts payable, accrued expenses and lease liabilities and $2.9&#160;million of loan principal payments. Our capital commitments past the next twelve months include (a) $0.1&#160;million of lease liabilities; (b) $9.8&#160;million of loan principal payments; and (c) $5.0&#160;million of convertible note principal payments, if the holders do not elect to convert the notes into equity. </div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">We also expect to use cash, cash equivalents and investment proceeds to fund our clinical research and operating activities. Our future liquidity and capital requirements will depend on numerous factors, including the initiation and progress of clinical trials and research and product development programs; obtaining regulatory approvals and complying with applicable laws and regulations; the timing and effectiveness of product commercialization activities, including marketing arrangements; the timing and costs involved in preparing, filing, prosecuting, defending and enforcing intellectual property rights; and the effect of competing technological and market developments. </div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">If we are unable to secure additional capital, we may be required to curtail our research and development initiatives and take additional measures to reduce costs in order to conserve our cash. </div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt;">On August&#160;6, 2021, the Company entered into a Loan and Security Agreement (the &#8220;Avenue Loan Agreement&#8221;) with Avenue Venture Opportunities Fund, L.P. (the &#8220;Lender,&#8221; or &#8220;Avenue&#8221;) for a term loan in an aggregate principal amount of up to $20.0&#160;million (the &#8220;Avenue Loan&#8221;). The Avenue Loan bears interest at an annual rate equal to the greater of (a)&#160;the sum of 7.70% plus the prime rate as reported in The Wall Street Journal and (b) 10.95%. The interest rate at March&#160;31, 2022 was 10.95%. The Avenue Loan is secured by all of the Company&#8217;s assets globally, including intellectual property. The Avenue Loan matures on August&#160;1, 2024. Additional information regarding the Avenue Loan can be found in Note 8 to the Company&#8217;s unaudited interim consolidated financial statements contained in this Quarterly Report on Form <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">10-Q.</div> </div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 18pt; margin-bottom: 0pt;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Critical Accounting Estimates </div></div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">During the three months ended March 31, 2022, there were no material changes to critical accounting estimates as reported in the Company&#8217;s Annual Report on Form 10-K for the fiscal year ended December 31, 2021 (the &#8220;Annual Report&#8221;), which was filed with the Securities and Exchange Commission (the &#8220;SEC&#8221;) on March 31, 2022 and may also be found on the Company&#8217;s website (www.delcath.com). </div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 18pt; margin-bottom: 0pt;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Application of Critical Accounting Policies </div></div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt;">Our financial statements have been prepared in accordance with generally accepted accounting principles in the United States of America.&#160;During the&#160;three months ended March&#160;31, 2022, there were no material changes to our critical accounting policies as reported in our Annual Report on Form <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">10-K</div> for the fiscal year ended December&#160;31, 2021. A description of certain accounting policies that may have a significant impact on amounts reported in the financial statements is disclosed in Note 3 to the Company&#8217;s Annual Report for the fiscal year ended<div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"> </div></div>December&#160;31, 2021.</div> <div id="tx290302_8" style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 18pt; margin-bottom: 0pt;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Item&#160;4. Controls and Procedures </div></div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Evaluation of Disclosure Controls and Procedures </div></div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt;">The Company&#8217;s management, with the participation of our principal executive and principal accounting officer, evaluated the effectiveness of the design and operation of the Company&#8217;s disclosure controls and procedures (as defined in Rule <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">13a-15(e)</div> and <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">15d-15(e)</div> of the Exchange Act). Based on that evaluation, our principal executive and principal accounting officer concluded that our disclosure controls and procedures as of March&#160;31, 2022 (the end of the period covered by this Quarterly Report on Form <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">10-Q),</div> have been designed and are functioning effectively to provide reasonable assurance that the information required to be disclosed in our reports filed or submitted under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the SEC&#8217;s rules and forms, and that such information is accumulated and communicated to management, including our principal executive and principal accounting officer, as appropriate to allow timely decisions regarding required disclosure. </div> <div style="font-size: 8pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> <div style="text-align: center; font-family: Times New Roman; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">20 </div></div> </div> </div> <div style="margin-top: 1em; margin-bottom: 0em; page-break-before: always;"></div> <hr style="width: 100%; height: 3px; color: rgb(153, 153, 153);"/> <div style="font-size: 13.28px; margin-top: 1.67em; margin-bottom: 1.67em;;font-weight: bold;"><a href="#toc">Table of Contents</a></div> <div style="text-align: center;"> <div style="width: 8.5in; text-align: left; margin-right: auto; margin-left: auto;"> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Changes in Internal Controls over Financial Reporting </div></div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt;">There was no change in our internal control over financial reporting (as defined in Rules <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">13a-15(f)</div> and <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">15d-15(f)</div> under the Exchange Act) that occurred during the quarter ended March&#160;31, 2022 that has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting. </div> <div style="font-size: 8pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> <div style="text-align: center; font-family: Times New Roman; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">21 </div></div> </div> </div> <div style="margin-top: 1em; margin-bottom: 0em; page-break-before: always;"></div> <hr style="width: 100%; height: 3px; color: rgb(153, 153, 153);"/> <div style="font-size: 13.28px; margin-top: 1.67em; margin-bottom: 1.67em;;font-weight: bold;"><a href="#toc">Table of Contents</a></div> <div style="text-align: center;"> <div style="width: 8.5in; text-align: left; margin-right: auto; margin-left: auto;"> <div id="tx290302_9" style="text-align: center; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">PART II: OTHER INFORMATION </div></div></div> <div id="tx290302_10" style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Item&#160;1. Legal Proceedings </div></div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">From time to time, claims are made against the Company in the ordinary course of business, which could result in litigation. Claims and associated litigation are subject to inherent uncertainties and unfavorable outcomes could occur, such as monetary damages, fines, penalties, or injunctions prohibiting us from selling our products or engaging in other activities. </div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 18pt; margin-bottom: 0pt;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">medac Matter </div></div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">In April 2021, the Company issued an invoice for &#8364;1 million (which currently converts to approximately $1.2 million) to medac GmbH, a privately held, multi-national pharmaceutical company based in Germany (&#8220;medac&#8221;), the Company&#8217;s EU product distribution partner, for a milestone payment due under the License, Supply and Marketing Agreement (the &#8220;License Agreement&#8221;) dated December&#160;10, 2018, between the Company and medac. Pursuant to the License Agreement, a milestone is due upon achieving positive efficacy in the FOCUS Trial as defined by the FOCUS Trial protocol. Per the trial protocol and associated Statistical Analysis Plan, positive efficacy is based on whether the Objective Response Rate (ORR) exceeds a pre-specified threshold. A preliminary analysis of the FOCUS Trial data based on 87% of enrolled patients was released on March&#160;31, 2021, and subsequently presented at the American Society of Clinical Oncology (ASCO) Annual Meeting held virtually from the 4th through the 8th of June 2021. Per that analysis, the ORR exceeded the pre-specified threshold. While the final ORR is not yet known, given the magnitude by which the ORR exceeded the pre-specified endpoint and the small number of patients yet to be assessed, the final ORR will be greater than the pre-specified endpoint regardless of the responder status of the remaining patients. medac disagrees that the milestone is due and claims that a full clinical study report is required in addition to the existing ORR analysis. medac has not disputed the accuracy of the ORR analysis or underlying data, but simply asserts that a full clinical study report is required prior to payment. While the Company disagrees with this interpretation, since medac has stated they do not intend to pay the invoice at this time, under revenue recognition criteria set out in ASC 606, the Company did not recognize the revenue. </div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">On October&#160;12, 2021, the Company notified medac in writing that it was terminating the License Agreement due to medac&#8217;s nonpayment of the milestone payment due under the License Agreement, with the effective date of termination of the License Agreement being April&#160;12, 2022. medac disputed having an obligation to make a milestone payment under the Agreement and demanded withdrawal of the termination notice. The Company declined to withdraw the termination notice and, on December&#160;16, 2021, the Company initiated an arbitration proceeding pursuant to the dispute resolution provisions of the License Agreement. </div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">On December&#160;30, 2021, the Company received a letter from medac stating that, due to its failure to withdraw the termination notice, medac was terminating the License Agreement with immediate effect. In the letter, medac reserved its rights in full, including a purported claim for damages for wrongful termination. In a separate letter, medac agreed to orderly transition through February&#160;28, 2022 in order to minimize the impact of any termination on patients and physicians. The Company agreed to purchase inventory held at medac in March 2022 for approximately $0.2&#160;million. The arbitration proceeding is moving forward with the parties agreeing to stay the arbitration for a finite period to pursue settlement discussions. </div></div> <div style="font-size: 8pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> <div style="text-align: center; font-family: Times New Roman; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">22 </div></div> </div> </div> <div style="margin-top: 1em; margin-bottom: 0em; page-break-before: always;"></div> <hr style="width: 100%; height: 3px; color: rgb(153, 153, 153);"/> <div style="font-size: 13.28px; margin-top: 1.67em; margin-bottom: 1.67em;;font-weight: bold;"><a href="#toc">Table of Contents</a></div> <div style="text-align: center;"> <div style="width: 8.5in; text-align: left; margin-right: auto; margin-left: auto;"> <div id="tx290302_11" style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Item&#160;6. Exhibits </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px;">
<tr style="font-size: 0px;">
<td style="font-family: &quot;Times New Roman&quot;;"></td>
<td style="width: 3%; vertical-align: bottom; font-family: &quot;Times New Roman&quot;;"></td>
<td style="width: 90%; font-family: &quot;Times New Roman&quot;;"></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom;"> <div style="font-family: &quot;Times New Roman&quot;; font-size: 8pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;">Exhibit</div></div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 8pt; margin-top: 0pt; margin-bottom: 1pt; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;">No.</div></div></div> </td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Description</div></div></td> </tr>
<tr style="font-size: 1pt;">
<td style="height: 6pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td colspan="2" style="height: 6pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top; white-space: nowrap;">&#160;&#160;3.1</td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: top;"><a href="http://www.sec.gov/Archives/edgar/data/0000872912/000119312519254834/d794638dex31.htm">Amended and Restated Certificate of Incorporation of the Company (incorporated by reference to Exhibit 3.1 to the Company&#8217;s Registration Statement on Form S-1/A filed September 25, 2019). </a></td> </tr>
<tr style="font-size: 1pt;">
<td style="height: 6pt; font-size: 0px;"></td>
<td colspan="2" style="height: 6pt; font-size: 0px;"></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top; white-space: nowrap;">&#160;&#160;3.2</td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: top;"><a href="http://www.sec.gov/Archives/edgar/data/0000872912/000119312519272633/d822396dex31.htm">Amendment to the Amended and Restated Certificate of Incorporation of the Company dated October 17, 2019 (incorporated by reference to Exhibit 3.1 to the Company&#8217;s Current Report on Form 8-K filed on October 23, 2019). </a></td> </tr>
<tr style="font-size: 1pt;">
<td style="height: 6pt; font-size: 0px;"></td>
<td colspan="2" style="height: 6pt; font-size: 0px;"></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top; white-space: nowrap;">&#160;&#160;3.3</td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: top;"><a href="http://www.sec.gov/Archives/edgar/data/0000872912/000119312519272633/d822396dex32.htm">Certificate of Correction to Amendment to the Amended and Restated Certificate of Incorporation of the Company dated October&#160;22, 2019 (incorporated by reference to Exhibit&#160;3.2 to the Company&#8217;s Current Report on Form&#160;8-K filed on October&#160;23, 2019). </a></td> </tr>
<tr style="font-size: 1pt;">
<td style="height: 6pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td colspan="2" style="height: 6pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top; white-space: nowrap;">&#160;&#160;3.4</td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: top;"> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 1pt; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><a href="http://www.sec.gov/Archives/edgar/data/0000872912/000119312519325987/d821924dex31.htm">Amendment to the Amended and Restated Certificate of Incorporation of the Company, effective December 24, 2019 (incorporated by reference to Exhibit 3.1 to the Company&#8217;s Current Report on Form 8-K filed on December 30, 2019). </a></div></div> </td> </tr>
<tr style="font-size: 1pt;">
<td style="height: 6pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td colspan="2" style="height: 6pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top; white-space: nowrap;">&#160;&#160;3.5</td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: top;"><a href="http://www.sec.gov/Archives/edgar/data/0000872912/000119312520302715/d81992dex31.htm">Certificate of Amendment to the Amended and Restated Certificate of Incorporation of the Company, dated November 23, 2020 (incorporated by reference to Exhibit 3.1 to the Company&#8217;s Current Report on Form 8-K filed on November 24, 2020). </a></td> </tr>
<tr style="font-size: 1pt;">
<td style="height: 6pt; font-size: 0px;"></td>
<td colspan="2" style="height: 6pt; font-size: 0px;"></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top; white-space: nowrap;">&#160;&#160;3.6</td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: top;"><a href="http://www.sec.gov/Archives/edgar/data/872912/000095011600002113/0000950116-00-002113-0004.txt">Amended and Restated By-Laws of the Company (incorporated by reference to Exhibit 3.2 to Amendment No. 1 to Company&#8217;s Registration Statement on Form SB-2). </a></td> </tr>
<tr style="font-size: 1pt;">
<td style="height: 6pt; font-size: 0px;"></td>
<td colspan="2" style="height: 6pt; font-size: 0px;"></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top; white-space: nowrap;">31.1</td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: top;"><a href="d290302dex311.htm">Certification by Chief Executive Officer Pursuant to Exchange Act Rules <span style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">13a-14(a)</span> and <span style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">15d-14(a),</span> as Adopted Pursuant to Section&#160;302 of the Sarbanes-Oxley Act of 2002.* </a></td> </tr>
<tr style="font-size: 1pt;">
<td style="height: 6pt; font-size: 0px;"></td>
<td colspan="2" style="height: 6pt; font-size: 0px;"></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top; white-space: nowrap;">31.2</td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: top;"><a href="d290302dex312.htm">Certification by Principal Accounting Officer Pursuant to Exchange Act Rules <span style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">13a-14(a)</span> and <span style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">15d-14(a),</span> as Adopted Pursuant to Section&#160;302 of the Sarbanes-Oxley Act of 2002.* </a></td> </tr>
<tr style="font-size: 1pt;">
<td style="height: 6pt; font-size: 0px;"></td>
<td colspan="2" style="height: 6pt; font-size: 0px;"></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top; white-space: nowrap;">32.1</td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: top;"><a href="d290302dex321.htm">Certification by Chief Executive Officer Pursuant to 18 U.S.C. Section&#160;1350, as Adopted Pursuant to Section&#160;906 of the Sarbanes-Oxley Act of 2002.** </a></td> </tr>
<tr style="font-size: 1pt;">
<td style="height: 6pt; font-size: 0px;"></td>
<td colspan="2" style="height: 6pt; font-size: 0px;"></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top; white-space: nowrap;">32.2</td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: top;"><a href="d290302dex322.htm">Certification by Principal Accounting Officer Pursuant to 18 U.S.C. Section&#160;1350, as Adopted Pursuant to Section&#160;906 of the Sarbanes-Oxley Act of 2002.** </a></td> </tr>
<tr style="font-size: 1pt;">
<td style="height: 6pt; font-size: 0px;"></td>
<td colspan="2" style="height: 6pt; font-size: 0px;"></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top; white-space: nowrap;">101.INS</td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: top;">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.</td> </tr>
<tr style="font-size: 1pt;">
<td style="height: 6pt; font-size: 0px;"></td>
<td colspan="2" style="height: 6pt; font-size: 0px;"></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top; white-space: nowrap;">101.SCH</td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: top;">Inline XBRL Taxonomy Extension Schema Document</td> </tr>
<tr style="font-size: 1pt;">
<td style="height: 6pt; font-size: 0px;"></td>
<td colspan="2" style="height: 6pt; font-size: 0px;"></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top; white-space: nowrap;">101.CAL</td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: top;">Inline XBRL Taxonomy Extension Calculation Linkbase Document</td> </tr>
<tr style="font-size: 1pt;">
<td style="height: 6pt; font-size: 0px;"></td>
<td colspan="2" style="height: 6pt; font-size: 0px;"></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top; white-space: nowrap;">101.DEF</td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: top;">Inline XBRL Taxonomy Extension Definition Linkbase Document</td> </tr>
<tr style="font-size: 1pt;">
<td style="height: 6pt; font-size: 0px;"></td>
<td colspan="2" style="height: 6pt; font-size: 0px;"></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top; white-space: nowrap;">101.LAB</td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: top;">Inline XBRL Taxonomy Extension Label Linkbase Document</td> </tr>
<tr style="font-size: 1pt;">
<td style="height: 6pt; font-size: 0px;"></td>
<td colspan="2" style="height: 6pt; font-size: 0px;"></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top; white-space: nowrap;">101.PRE</td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: top;">Inline XBRL Taxonomy Extension Presentation Linkbase Document</td> </tr>
<tr style="font-size: 1pt;">
<td style="height: 6pt; font-size: 0px;"></td>
<td colspan="2" style="height: 6pt; font-size: 0px;"></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top; white-space: nowrap;">104</td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: top;">Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101)</td> </tr> </table> <div style="clear:both;max-height:0pt;"></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px;">
<tr style="page-break-inside: avoid;">
<td style="width: 4%; vertical-align: top;;text-align:left;">*</td>
<td style="vertical-align: top;;text-align:left;"> <div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Filed herewith. </div></div> </td> </tr> </table> <div style="clear:both;max-height:0pt;"></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px;">
<tr style="page-break-inside: avoid;">
<td style="width: 4%; vertical-align: top;;text-align:left;">**</td>
<td style="vertical-align: top;;text-align:left;"> <div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">This exhibit shall not be deemed &#8220;filed&#8221; for purposes of Section&#160;18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section, nor shall it be deemed incorporated by reference into any filing under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended, whether made before or after the date hereof and irrespective of any general incorporation language in any filing, except to the extent the Company specifically incorporates it by reference. </div></div> </td> </tr> </table> <div style="clear:both;max-height:0pt;"></div> <div style="font-size: 8pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> <div style="text-align: center; font-family: Times New Roman; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">23 </div></div> </div> </div> <div style="margin-top: 1em; margin-bottom: 0em; page-break-before: always;"></div> <hr style="width: 100%; height: 3px; color: rgb(153, 153, 153);"/> <div style="font-size: 13.28px; margin-top: 1.67em; margin-bottom: 1.67em;;font-weight: bold;"><a href="#toc">Table of Contents</a></div> <div style="text-align: center;"> <div style="width: 8.5in; text-align: left; margin-right: auto; margin-left: auto;"> <div style="text-align: center; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">DELCATH SYSTEMS, INC. </div></div></div> <div id="tx290302_12" style="text-align: center; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt; text-indent: 0px;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">SIGNATURES </div></div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt; text-indent: 0px;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized. </div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 47%;"></td>
<td style="width: 1%; vertical-align: bottom;"></td>
<td style="width: 4%;"></td>
<td style="vertical-align: bottom;"></td>
<td></td>
<td style="width: 1%; vertical-align: bottom;"></td>
<td style="width: 46%;"></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top;">DELCATH SYSTEMS, INC.</td> </tr>
<tr style="font-size: 1pt;">
<td style="height: 12pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td colspan="2" style="height: 12pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td colspan="2" style="height: 12pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td colspan="2" style="height: 12pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top;">May&#160;11, 2022</td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top;"> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 1pt; border-bottom: 1px solid rgb(0, 0, 0); line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">/s/ Gerard Michel</div></div> </td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top;">Gerard Michel</td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top;">Chief Executive Officer (Principal Executive Officer)</td> </tr>
<tr style="font-size: 1pt;">
<td style="height: 12pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td colspan="2" style="height: 12pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td colspan="2" style="height: 12pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td colspan="2" style="height: 12pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top;">May&#160;11, 2022</td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top;"> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 1pt; border-bottom: 1px solid rgb(0, 0, 0); line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">/s/ Anthony Dias</div></div> </td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top;">Anthony Dias</td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: top; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top;">Principal Accounting Officer</td> </tr> </table> <div style="clear: both; max-height: 0pt; text-indent: 0px;"></div> <div style="font-size: 8pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> <div style="text-align: center; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">24 </div></div> </div> </div>
</body></html>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-31.1
<SEQUENCE>2
<FILENAME>d290302dex311.htm
<DESCRIPTION>EX-31.1
<TEXT>
<HTML><HEAD>
<TITLE>EX-31.1</TITLE>
</HEAD>
 <BODY BGCOLOR="WHITE">

<Center><DIV STYLE="width:8.5in" align="left">
 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="right"><B>Exhibit 31.1 </B></P>
<P STYLE="margin-top:24pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>DELCATH SYSTEMS, INC. </B></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>CERTIFICATION </B></P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>PURSUANT
TO RULE <FONT STYLE="white-space:nowrap">13a-14(a)</FONT> OR <FONT STYLE="white-space:nowrap">15d-14(a)</FONT> OF THE SECURITIES </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>EXCHANGE ACT OF 1934, AS ADOPTED PURSUANT TO SECTION 302 </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>OF THE SARBANES-OXLEY ACT OF 2002 </B></P> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">I,
Gerard Michel, certify that: </P> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">1)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">I have reviewed this Quarterly Report on Form <FONT STYLE="white-space:nowrap">10-Q</FONT> of Delcath Systems,
Inc.; </P></TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">2)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a
material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report; </P></TD></TR></TABLE>
<P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">3)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">Based on my knowledge, the financial statements, and other financial information included in this report,
fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report; </P></TD></TR></TABLE>
<P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">4)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">The registrant&#146;s other certifying officer and I are responsible for establishing and maintaining
disclosure controls and procedures (as defined in Exchange Act Rules <FONT STYLE="white-space:nowrap">13a-15(e)</FONT> and <FONT STYLE="white-space:nowrap">15d-15(e))</FONT> and internal control over financial reporting (as defined in Exchange Act
Rules <FONT STYLE="white-space:nowrap">13a-15(f)</FONT> and <FONT STYLE="white-space:nowrap">15d-15(f))</FONT> for the registrant and have: </P></TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%">&nbsp;</TD>
<TD WIDTH="5%" VALIGN="top" ALIGN="left">(a)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be
designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is
being prepared; </P></TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%">&nbsp;</TD>
<TD WIDTH="5%" VALIGN="top" ALIGN="left">(b)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">Designed such internal control over financial reporting, or caused such internal control over financial
reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting
principles; </P></TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%">&nbsp;</TD>
<TD WIDTH="5%" VALIGN="top" ALIGN="left">(c)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">Evaluated the effectiveness of the registrant&#146;s disclosure controls and procedures and presented in this
report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and </P></TD></TR></TABLE>
<P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%">&nbsp;</TD>
<TD WIDTH="5%" VALIGN="top" ALIGN="left">(d)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">Disclosed in this report any change in the registrant&#146;s internal control over financial reporting that
occurred during the registrant&#146;s most recent fiscal quarter (the registrant&#146;s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant&#146;s internal
control over financial reporting; and </P></TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">5)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">The registrant&#146;s other certifying officer and I have disclosed, based on our most recent evaluation of
internal control over financial reporting, to the registrant&#146;s auditors and the audit committee of the registrant&#146;s board of directors (or persons performing the equivalent functions): </P></TD></TR></TABLE>
<P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%">&nbsp;</TD>
<TD WIDTH="5%" VALIGN="top" ALIGN="left">(a)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">All significant deficiencies and material weaknesses in the design or operation of internal control over
financial reporting which are reasonably likely to adversely affect the registrant&#146;s ability to record, process, summarize and report financial information; and </P></TD></TR></TABLE>
<P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%">&nbsp;</TD>
<TD WIDTH="5%" VALIGN="top" ALIGN="left">(b)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">Any fraud, whether or not material, that involves management or other employees who have a significant role in
the registrant&#146;s internal control over financial reporting. </P></TD></TR></TABLE> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="100%" BORDER="0" STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt">


<TR>

<TD WIDTH="45%"></TD>

<TD VALIGN="bottom" WIDTH="1%"></TD>
<TD WIDTH="4%"></TD>

<TD VALIGN="bottom"></TD>
<TD WIDTH="4%"></TD>

<TD VALIGN="bottom" WIDTH="1%"></TD>
<TD WIDTH="44%"></TD></TR>


<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top">May&nbsp;11, 2022</TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="16"></TD>
<TD HEIGHT="16" COLSPAN="2"></TD>
<TD HEIGHT="16" COLSPAN="2"></TD>
<TD HEIGHT="16" COLSPAN="2"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:1pt; border-bottom:1px solid #000000; font-size:10pt; font-family:Times New Roman">/s/ Gerard Michel</P></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top">Gerard Michel</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top">Chief Executive Officer (Principal Executive Officer)</TD></TR>
</TABLE>
</DIV></Center>

</BODY></HTML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-31.2
<SEQUENCE>3
<FILENAME>d290302dex312.htm
<DESCRIPTION>EX-31.2
<TEXT>
<HTML><HEAD>
<TITLE>EX-31.2</TITLE>
</HEAD>
 <BODY BGCOLOR="WHITE">

<Center><DIV STYLE="width:8.5in" align="left">
 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="right"><B>Exhibit 31.2 </B></P>
<P STYLE="margin-top:24pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>DELCATH SYSTEMS, INC. </B></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>CERTIFICATION </B></P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>PURSUANT
TO RULE <FONT STYLE="white-space:nowrap">13a-14(a)</FONT> OR <FONT STYLE="white-space:nowrap">15d-14(a)</FONT> OF THE SECURITIES </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>EXCHANGE ACT OF 1934, AS ADOPTED PURSUANT TO SECTION 302 </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>OF THE SARBANES-OXLEY ACT OF 2002 </B></P> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">I,
Anthony Dias, certify that: </P> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">1)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">I have reviewed this Quarterly Report on Form <FONT STYLE="white-space:nowrap">10-Q</FONT> of Delcath Systems,
Inc.; </P></TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">2)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a
material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report; </P></TD></TR></TABLE>
<P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">3)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">Based on my knowledge, the financial statements, and other financial information included in this report,
fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report; </P></TD></TR></TABLE>
<P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">4)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">The registrant&#146;s other certifying officer and I are responsible for establishing and maintaining
disclosure controls and procedures (as defined in Exchange Act Rules <FONT STYLE="white-space:nowrap">13a-15(e)</FONT> and <FONT STYLE="white-space:nowrap">15d-15(e))</FONT> and internal control over financial reporting (as defined in Exchange Act
Rules <FONT STYLE="white-space:nowrap">13a-15(f)</FONT> and <FONT STYLE="white-space:nowrap">15d-15(f))</FONT> for the registrant and have: </P></TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%">&nbsp;</TD>
<TD WIDTH="5%" VALIGN="top" ALIGN="left">(a)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be
designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is
being prepared; </P></TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%">&nbsp;</TD>
<TD WIDTH="5%" VALIGN="top" ALIGN="left">(b)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">Designed such internal control over financial reporting, or caused such internal control over financial
reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting
principles; </P></TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%">&nbsp;</TD>
<TD WIDTH="5%" VALIGN="top" ALIGN="left">(c)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">Evaluated the effectiveness of the registrant&#146;s disclosure controls and procedures and presented in this
report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and </P></TD></TR></TABLE>
<P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%">&nbsp;</TD>
<TD WIDTH="5%" VALIGN="top" ALIGN="left">(d)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">Disclosed in this report any change in the registrant&#146;s internal control over financial reporting that
occurred during the registrant&#146;s most recent fiscal quarter (the registrant&#146;s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant&#146;s internal
control over financial reporting; and </P></TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">5)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">The registrant&#146;s other certifying officer and I have disclosed, based on our most recent evaluation of
internal control over financial reporting, to the registrant&#146;s auditors and the audit committee of the registrant&#146;s board of directors (or persons performing the equivalent functions): </P></TD></TR></TABLE>
<P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%">&nbsp;</TD>
<TD WIDTH="5%" VALIGN="top" ALIGN="left">(a)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">All significant deficiencies and material weaknesses in the design or operation of internal control over
financial reporting which are reasonably likely to adversely affect the registrant&#146;s ability to record, process, summarize and report financial information; and </P></TD></TR></TABLE>
<P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%">&nbsp;</TD>
<TD WIDTH="5%" VALIGN="top" ALIGN="left">(b)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">Any fraud, whether or not material, that involves management or other employees who have a significant role in
the registrant&#146;s internal control over financial reporting. </P></TD></TR></TABLE> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="100%" BORDER="0" STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt">


<TR>

<TD WIDTH="45%"></TD>

<TD VALIGN="bottom" WIDTH="1%"></TD>
<TD WIDTH="4%"></TD>

<TD VALIGN="bottom"></TD>
<TD WIDTH="4%"></TD>

<TD VALIGN="bottom" WIDTH="1%"></TD>
<TD WIDTH="44%"></TD></TR>


<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top">May&nbsp;11, 2022</TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="16"></TD>
<TD HEIGHT="16" COLSPAN="2"></TD>
<TD HEIGHT="16" COLSPAN="2"></TD>
<TD HEIGHT="16" COLSPAN="2"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:1pt; border-bottom:1px solid #000000; font-size:10pt; font-family:Times New Roman">/s/ Anthony Dias</P></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top">Anthony Dias</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top">Principal Accounting Officer</TD></TR>
</TABLE>
</DIV></Center>

</BODY></HTML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-32.1
<SEQUENCE>4
<FILENAME>d290302dex321.htm
<DESCRIPTION>EX-32.1
<TEXT>
<HTML><HEAD>
<TITLE>EX-32.1</TITLE>
</HEAD>
 <BODY BGCOLOR="WHITE">

<Center><DIV STYLE="width:8.5in" align="left">
 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="right"><B>Exhibit 32.1 </B></P>
<P STYLE="margin-top:24pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>DELCATH SYSTEMS, INC. </B></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>CERTIFICATION </B></P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>PURSUANT
TO 18 U.S.C. SECTION 1350, </B></P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>AS ADOPTED PURSUANT TO </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 </B></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">In connection with the Quarterly Report of DELCATH SYSTEMS, INC. (the &#147;Company&#148;) on Form <FONT STYLE="white-space:nowrap">10-Q</FONT> for the period
ended March&nbsp;31, 2022, as filed with the Securities and Exchange Commission on the date hereof (the &#147;Report&#148;), I, Gerard Michel, certify, pursuant to 18 U.S.C. &#167; 1350, as adopted pursuant to &#167; 906 of the Sarbanes-Oxley Act of
2002, that, to my knowledge: </P> <P STYLE="margin-top:6pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(1) The Report fully complies with the requirements of section 13(a) or 15(d), as applicable, of the
Securities Exchange Act of 1934, as amended; and </P> <P STYLE="margin-top:6pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(2) The information contained in the Report fairly presents, in all material respects,
the financial condition and results of operations of the Company. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="100%" BORDER="0" STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt">


<TR>

<TD WIDTH="45%"></TD>

<TD VALIGN="bottom" WIDTH="1%"></TD>
<TD WIDTH="4%"></TD>

<TD VALIGN="bottom"></TD>
<TD WIDTH="4%"></TD>

<TD VALIGN="bottom" WIDTH="1%"></TD>
<TD WIDTH="44%"></TD></TR>


<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top">May&nbsp;11, 2022</TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="16"></TD>
<TD HEIGHT="16" COLSPAN="2"></TD>
<TD HEIGHT="16" COLSPAN="2"></TD>
<TD HEIGHT="16" COLSPAN="2"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:1pt; border-bottom:1px solid #000000; font-size:10pt; font-family:Times New Roman">/s/ Gerard Michel</P></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top">Gerard Michel</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top">Chief Executive Officer (Principal Executive Officer)</TD></TR>
</TABLE>
</DIV></Center>

</BODY></HTML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-32.2
<SEQUENCE>5
<FILENAME>d290302dex322.htm
<DESCRIPTION>EX-32.2
<TEXT>
<HTML><HEAD>
<TITLE>EX-32.2</TITLE>
</HEAD>
 <BODY BGCOLOR="WHITE">

<Center><DIV STYLE="width:8.5in" align="left">
 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="right"><B>Exhibit 32.2 </B></P>
<P STYLE="margin-top:24pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>DELCATH SYSTEMS, INC. </B></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>CERTIFICATION </B></P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>PURSUANT
TO 18 U.S.C. SECTION 1350, </B></P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>AS ADOPTED PURSUANT TO </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 </B></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">In connection with the Quarterly Report of DELCATH SYSTEMS, INC. (the &#147;Company&#148;) on Form <FONT STYLE="white-space:nowrap">10-Q</FONT> for the period
ended March&nbsp;31, 2022, as filed with the Securities and Exchange Commission on the date hereof (the &#147;Report&#148;), I, Anthony Dias, certify, pursuant to 18 U.S.C. &#167; 1350, as adopted pursuant to &#167; 906 of the Sarbanes-Oxley Act of
2002, that, to my knowledge: </P> <P STYLE="margin-top:6pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(1) The report fully complies with the requirements of section 13(a) or 15(d), as applicable, of the
Securities Exchange Act of 1934, as amended; and </P> <P STYLE="margin-top:6pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(2) The information contained in the report fairly presents, in all material respects,
the financial condition and results of operations of the Company. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="100%" BORDER="0" STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt">


<TR>

<TD WIDTH="45%"></TD>

<TD VALIGN="bottom" WIDTH="1%"></TD>
<TD WIDTH="4%"></TD>

<TD VALIGN="bottom"></TD>
<TD WIDTH="4%"></TD>

<TD VALIGN="bottom" WIDTH="1%"></TD>
<TD WIDTH="44%"></TD></TR>


<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top">May&nbsp;11, 2022</TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="16"></TD>
<TD HEIGHT="16" COLSPAN="2"></TD>
<TD HEIGHT="16" COLSPAN="2"></TD>
<TD HEIGHT="16" COLSPAN="2"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:1pt; border-bottom:1px solid #000000; font-size:10pt; font-family:Times New Roman">/s/ Anthony Dias</P></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top">Anthony Dias</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top">Principal Accounting Officer</TD></TR>
</TABLE>
</DIV></Center>

</BODY></HTML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.SCH
<SEQUENCE>6
<FILENAME>dcth-20220331.xsd
<DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA
<TEXT>
<XBRL>
<?xml version="1.0" encoding="utf-8"?>
<!--Generated by DFIN XBRL Instance Document - http://www.dfinsolutions.com/ - Version R3.0 - on 11-May-2022 [12:26:18] {PM}-->
<schema targetNamespace="http://www.delcath.com/20220331" elementFormDefault="qualified" xmlns:dcth="http://www.delcath.com/20220331" xmlns="http://www.w3.org/2001/XMLSchema" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:xl="http://www.xbrl.org/2003/XLink" xmlns:us-gaap="http://fasb.org/us-gaap/2021-01-31" xmlns:country="http://xbrl.sec.gov/country/2021" xmlns:currency="http://xbrl.sec.gov/currency/2021" xmlns:dei="http://xbrl.sec.gov/dei/2021q4" xmlns:exch="http://xbrl.sec.gov/exch/2021" xmlns:naics="http://xbrl.sec.gov/naics/2021" xmlns:sic="http://xbrl.sec.gov/sic/2021" xmlns:us-types="http://fasb.org/us-types/2021-01-31" xmlns:stpr="http://xbrl.sec.gov/stpr/2021" xmlns:deprecated="http://www.xbrl.org/2009/arcrole/fact-explanatoryFact" xmlns:srt="http://fasb.org/srt/2021-01-31" xmlns:srt-types="http://fasb.org/srt-types/2021-01-31" xmlns:dtr-types="http://www.xbrl.org/dtr/type/2020-01-21">
<annotation>
<appinfo>
<link:roleType roleURI="http://www.delcath.com/role/CoverPage" id="CoverPage">
<link:definition>1001 - Document - Cover Page</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/CondensedConsolidatedBalanceSheets" id="CondensedConsolidatedBalanceSheets">
<link:definition>1002 - Statement - Condensed Consolidated Balance Sheets</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/CondensedConsolidatedBalanceSheetsParenthetical" id="CondensedConsolidatedBalanceSheetsParenthetical">
<link:definition>1003 - Statement - Condensed Consolidated Balance Sheets (Parenthetical)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss" id="CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss">
<link:definition>1004 - Statement - Condensed Consolidated Statements of Operations and Comprehensive Loss</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/CondensedConsolidatedStatementsOfStockholdersEquityDeficit" id="CondensedConsolidatedStatementsOfStockholdersEquityDeficit">
<link:definition>1005 - Statement - Condensed Consolidated Statements of Stockholders' Equity (Deficit)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows" id="CondensedConsolidatedStatementsOfCashFlows">
<link:definition>1006 - Statement - Condensed Consolidated Statements of Cash Flows</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/General" id="General">
<link:definition>1007 - Disclosure - General</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCash" id="CashCashEquivalentsAndRestrictedCash">
<link:definition>1008 - Disclosure - Cash, Cash Equivalents and Restricted Cash</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/Inventories" id="Inventories">
<link:definition>1009 - Disclosure - Inventories</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/PrepaidExpensesAndOtherCurrentAssets" id="PrepaidExpensesAndOtherCurrentAssets">
<link:definition>1010 - Disclosure - Prepaid Expenses and Other Current Assets</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/PropertyPlantAndEquipment" id="PropertyPlantAndEquipment">
<link:definition>1011 - Disclosure - Property, Plant, and Equipment</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/AccruedExpenses" id="AccruedExpenses">
<link:definition>1012 - Disclosure - Accrued Expenses</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/Leases" id="Leases">
<link:definition>1013 - Disclosure - Leases</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/LoansAndConvertibleNotesPayable" id="LoansAndConvertibleNotesPayable">
<link:definition>1014 - Disclosure - Loans and Convertible Notes Payable</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/StockholdersEquity" id="StockholdersEquity">
<link:definition>1015 - Disclosure - Stockholders' Equity</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/NetLossPerCommonShare" id="NetLossPerCommonShare">
<link:definition>1016 - Disclosure - Net Loss per Common Share</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/IncomeTaxes" id="IncomeTaxes">
<link:definition>1017 - Disclosure - Income Taxes</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/CommitmentsAndContingencies" id="CommitmentsAndContingencies">
<link:definition>1018 - Disclosure - Commitments and Contingencies</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/GeneralPolicies" id="GeneralPolicies">
<link:definition>1019 - Disclosure - General (Policies)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCashTables" id="CashCashEquivalentsAndRestrictedCashTables">
<link:definition>1020 - Disclosure - Cash, Cash Equivalents and Restricted Cash (Tables)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/InventoriesTables" id="InventoriesTables">
<link:definition>1021 - Disclosure - Inventories (Tables)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/PrepaidExpensesAndOtherCurrentAssetsTables" id="PrepaidExpensesAndOtherCurrentAssetsTables">
<link:definition>1022 - Disclosure - Prepaid Expenses and Other Current Assets (Tables)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/PropertyPlantAndEquipmentTables" id="PropertyPlantAndEquipmentTables">
<link:definition>1023 - Disclosure - Property, Plant, and Equipment (Tables)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/AccruedExpensesTables" id="AccruedExpensesTables">
<link:definition>1024 - Disclosure - Accrued Expenses (Tables)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/LeasesTables" id="LeasesTables">
<link:definition>1025 - Disclosure - Leases (Tables)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/LoansAndConvertibleNotesPayableTables" id="LoansAndConvertibleNotesPayableTables">
<link:definition>1026 - Disclosure - Loans and Convertible Notes Payable (Tables)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/StockholdersEquityTables" id="StockholdersEquityTables">
<link:definition>1027 - Disclosure - Stockholders' Equity (Tables)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/NetLossPerCommonShareTables" id="NetLossPerCommonShareTables">
<link:definition>1028 - Disclosure - Net Loss per Common Share (Tables)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/GeneralAdditionalInformationDetails" id="GeneralAdditionalInformationDetails">
<link:definition>1029 - Disclosure - General - Additional Information (Details)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCashScheduleOfCashCashEquivalentsAndRestrictedCashDetails" id="CashCashEquivalentsAndRestrictedCashScheduleOfCashCashEquivalentsAndRestrictedCashDetails">
<link:definition>1030 - Disclosure - Cash, Cash Equivalents and Restricted Cash - Schedule of Cash, Cash Equivalents, and Restricted Cash (Details)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/InventoriesScheduleOfInventoriesDetails" id="InventoriesScheduleOfInventoriesDetails">
<link:definition>1031 - Disclosure - Inventories - Schedule of Inventories (Details)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/PrepaidExpensesAndOtherCurrentAssetsScheduleOfPrepaidExpensesAndOtherCurrentAssetsDetails" id="PrepaidExpensesAndOtherCurrentAssetsScheduleOfPrepaidExpensesAndOtherCurrentAssetsDetails">
<link:definition>1032 - Disclosure - Prepaid Expenses and Other Current Assets - Schedule of Prepaid Expenses and Other Current Assets (Details)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/PropertyPlantAndEquipmentComponentsOfPropertyPlantAndEquipmentDetails" id="PropertyPlantAndEquipmentComponentsOfPropertyPlantAndEquipmentDetails">
<link:definition>1033 - Disclosure - Property, Plant, and Equipment - Components of Property, Plant, and Equipment (Details)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/PropertyPlantAndEquipmentAdditionalInformationDetails" id="PropertyPlantAndEquipmentAdditionalInformationDetails">
<link:definition>1034 - Disclosure - Property, Plant, and Equipment - Additional Information (Details)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/AccruedExpensesScheduleOfAccruedExpensesDetails" id="AccruedExpensesScheduleOfAccruedExpensesDetails">
<link:definition>1035 - Disclosure - Accrued Expenses - Schedule of Accrued Expenses (Details)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/LeasesAdditionalInformationDetails" id="LeasesAdditionalInformationDetails">
<link:definition>1036 - Disclosure - Leases - Additional Information (Details)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/LeasesSummaryOfOperatingAndFinancingLeasesDetails" id="LeasesSummaryOfOperatingAndFinancingLeasesDetails">
<link:definition>1037 - Disclosure - Leases - Summary of Operating and Financing Leases (Details)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails" id="LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails">
<link:definition>1038 - Disclosure - Leases - Schedule of Remaining Maturity of Operating Leases Excluding Short-Term Leases (Details)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails" id="LoansAndConvertibleNotesPayableAdditionalInformationDetails">
<link:definition>1039 - Disclosure - Loans and Convertible Notes Payable - Additional Information (Details)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetails" id="LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetails">
<link:definition>1040 - Disclosure - Loans and Convertible Notes Payable - Summary of Loans and Convertible Notes Payable (Details)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetailsParenthetical" id="LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetailsParenthetical">
<link:definition>1041 - Disclosure - Loans and Convertible Notes Payable - Summary of Loans and Convertible Notes Payable (Details) (Parenthetical)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfRemainingMaturitiesOfCompanysLoanAndConvertibleNotePayablesDetails" id="LoansAndConvertibleNotesPayableSummaryOfRemainingMaturitiesOfCompanysLoanAndConvertibleNotePayablesDetails">
<link:definition>1042 - Disclosure - Loans and Convertible Notes Payable - Summary of Remaining Maturities of Company's Loan and Convertible Note Payables (Details)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfAvenueWarrantValuedUsingTheBlackScholesOptionPricingMethodDetails" id="LoansAndConvertibleNotesPayableSummaryOfAvenueWarrantValuedUsingTheBlackScholesOptionPricingMethodDetails">
<link:definition>1043 - Disclosure - Loans and Convertible Notes Payable - Summary of Avenue Warrant Valued Using the Black-Scholes Option Pricing Method (Details)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails" id="StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails">
<link:definition>1044 - Disclosure - Stockholders' Equity - Preferred Stock Issuances - Additional Information (Details)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/StockholdersEquityEquityIncentivePlanAdditionalInformationDetails" id="StockholdersEquityEquityIncentivePlanAdditionalInformationDetails">
<link:definition>1045 - Disclosure - Stockholders' Equity - Equity Incentive Plan - Additional Information (Details)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/StockholdersEquitySummaryOfEmployeeStockPurchasePlanDetails" id="StockholdersEquitySummaryOfEmployeeStockPurchasePlanDetails">
<link:definition>1046 - Disclosure - Stockholders' Equity - Summary of Employee Stock Purchase Plan (Details)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/StockholdersEquityAtTheMarketOfferingAdditionalInformationDetails" id="StockholdersEquityAtTheMarketOfferingAdditionalInformationDetails">
<link:definition>1047 - Disclosure - Stockholders' Equity - At-the-Market Offering - Additional Information (Details)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/StockholdersEquityStockIncentivePlansAdditionalInformationDetails" id="StockholdersEquityStockIncentivePlansAdditionalInformationDetails">
<link:definition>1048 - Disclosure - Stockholders' Equity - Stock Incentive Plans - Additional Information (Details)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/StockholdersEquityScheduleOfAssumptionsToEstimateFairValueOfStockOptionsUsingBlackScholesOptionPricingModelDetails" id="StockholdersEquityScheduleOfAssumptionsToEstimateFairValueOfStockOptionsUsingBlackScholesOptionPricingModelDetails">
<link:definition>1049 - Disclosure - Stockholders' Equity - Schedule of Assumptions to Estimate Fair Value of Stock Options Using Black-Scholes Option Pricing Model (Details)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionActivityDetails" id="StockholdersEquitySummaryOfStockOptionActivityDetails">
<link:definition>1050 - Disclosure - Stockholders' Equity - Summary of Stock Option Activity (Details)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionSharesOutstandingAndExercisableDetails" id="StockholdersEquitySummaryOfStockOptionSharesOutstandingAndExercisableDetails">
<link:definition>1051 - Disclosure - Stockholders' Equity - Summary of Stock Option Shares Outstanding and Exercisable (Details)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/StockholdersEquitySummaryOfRecognizedShareBasedCompensationCostDetails" id="StockholdersEquitySummaryOfRecognizedShareBasedCompensationCostDetails">
<link:definition>1052 - Disclosure - Stockholders' Equity - Summary of Recognized Share-based Compensation Cost (Details)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantActivityDetails" id="StockholdersEquitySummaryOfWarrantActivityDetails">
<link:definition>1053 - Disclosure - Stockholders' Equity - Summary of Warrant Activity (Details)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantsOutstandingAndExercisableDetails" id="StockholdersEquitySummaryOfWarrantsOutstandingAndExercisableDetails">
<link:definition>1054 - Disclosure - Stockholders' Equity - Summary of Warrants Outstanding and Exercisable (Details)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/NetLossPerCommonShareAntiDilutiveSecuritiesExcludedFromComputationOfEarningsPerShareDetails" id="NetLossPerCommonShareAntiDilutiveSecuritiesExcludedFromComputationOfEarningsPerShareDetails">
<link:definition>1055 - Disclosure - Net Loss per Common Share - Anti-Dilutive Securities Excluded from Computation of Earnings Per Share (Details)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/NetLossPerCommonShareAdditionalInformationDetails" id="NetLossPerCommonShareAdditionalInformationDetails">
<link:definition>1056 - Disclosure - Net Loss per Common Share - Additional Information (Details)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/NetLossPerCommonShareSummaryOfReconciliationOfWeightedAverageSharesOutstandingCalculationDetails" id="NetLossPerCommonShareSummaryOfReconciliationOfWeightedAverageSharesOutstandingCalculationDetails">
<link:definition>1057 - Disclosure - Net Loss per Common Share - Summary of Reconciliation of Weighted Average Shares Outstanding Calculation (Details)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.delcath.com/role/CommitmentsAndContingenciesAdditionalInformationDetails" id="CommitmentsAndContingenciesAdditionalInformationDetails">
<link:definition>1058 - Disclosure - Commitments and contingencies - Additional Information (Details)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:linkbaseRef xlink:type="simple" xlink:href="dcth-20220331_pre.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
<link:linkbaseRef xlink:type="simple" xlink:href="dcth-20220331_def.xml" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
<link:linkbaseRef xlink:type="simple" xlink:href="dcth-20220331_lab.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
<link:linkbaseRef xlink:type="simple" xlink:href="dcth-20220331_cal.xml" xlink:role="http://www.xbrl.org/2003/role/calculationLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
</appinfo>
</annotation>
<import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd" />
<import namespace="http://www.xbrl.org/2003/linkbase" schemaLocation="http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" />
<import namespace="http://xbrl.org/2005/xbrldt" schemaLocation="http://www.xbrl.org/2005/xbrldt-2005.xsd" />
<import namespace="http://fasb.org/us-gaap/2021-01-31" schemaLocation="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd" />
<import namespace="http://xbrl.sec.gov/country/2021" schemaLocation="https://xbrl.sec.gov/country/2021/country-2021.xsd" />
<import namespace="http://xbrl.sec.gov/currency/2021" schemaLocation="https://xbrl.sec.gov/currency/2021/currency-2021.xsd" />
<import namespace="http://xbrl.sec.gov/exch/2021" schemaLocation="https://xbrl.sec.gov/exch/2021/exch-2021.xsd" />
<import namespace="http://xbrl.sec.gov/naics/2021" schemaLocation="https://xbrl.sec.gov/naics/2021/naics-2021.xsd" />
<import namespace="http://xbrl.sec.gov/sic/2021" schemaLocation="https://xbrl.sec.gov/sic/2021/sic-2021.xsd" />
<import namespace="http://xbrl.sec.gov/stpr/2021" schemaLocation="https://xbrl.sec.gov/stpr/2021/stpr-2021.xsd" />
<import namespace="http://www.xbrl.org/2009/role/negated" schemaLocation="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd" />
<import namespace="http://www.xbrl.org/2009/role/net" schemaLocation="http://www.xbrl.org/lrr/role/net-2009-12-16.xsd" />
<import namespace="http://www.xbrl.org/2009/arcrole/fact-explanatoryFact" schemaLocation="http://www.xbrl.org/lrr/arcrole/factExplanatory-2009-12-16.xsd" />
<import namespace="http://xbrl.sec.gov/dei/2021q4" schemaLocation="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd" />
<import namespace="http://fasb.org/us-types/2021-01-31" schemaLocation="https://xbrl.fasb.org/us-gaap/2021/elts/us-types-2021-01-31.xsd" />
<import namespace="http://fasb.org/srt-types/2021-01-31" schemaLocation="https://xbrl.fasb.org/srt/2021/elts/srt-types-2021-01-31.xsd" />
<import namespace="http://fasb.org/srt/2021-01-31" schemaLocation="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd" />
<import namespace="http://www.xbrl.org/dtr/type/2020-01-21" schemaLocation="https://www.xbrl.org/dtr/type/2020-01-21/types.xsd" />
<element name="StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStock" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStock" substitutionGroup="xbrli:item" xbrli:balance="credit" />
<element name="StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStockShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStockShares" substitutionGroup="xbrli:item" />
<element name="SharesSettledForServices" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_SharesSettledForServices" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="IncreaseDecreaseInOperatingLeaseLiabilities" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_IncreaseDecreaseInOperatingLeaseLiabilities" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="StockOptionCompensationIncomeExpense" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_StockOptionCompensationIncomeExpense" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="AmortizationOfRightOfUseAssets" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_AmortizationOfRightOfUseAssets" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="PrepaidExpensesAndOtherCurrentAssetsTextBlock" type="dtr-types:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_PrepaidExpensesAndOtherCurrentAssetsTextBlock" substitutionGroup="xbrli:item" />
<element name="LesseeOperatingAndFinanceLeasesTextBlock" type="dtr-types:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_LesseeOperatingAndFinanceLeasesTextBlock" substitutionGroup="xbrli:item" />
<element name="LiquidityAndGoingConcernPolicyTextBlock" type="dtr-types:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_LiquidityAndGoingConcernPolicyTextBlock" substitutionGroup="xbrli:item" />
<element name="RiskAndUncertaintiesPolicyTextBlock" type="dtr-types:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_RiskAndUncertaintiesPolicyTextBlock" substitutionGroup="xbrli:item" />
<element name="ScheduleOfOperatingAndFinancingLeasesTableTextBlock" type="dtr-types:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_ScheduleOfOperatingAndFinancingLeasesTableTextBlock" substitutionGroup="xbrli:item" />
<element name="ScheduleOfInformationRelatedToStockWarrantsOutstandingAndExercisableTableTextBlock" type="dtr-types:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_ScheduleOfInformationRelatedToStockWarrantsOutstandingAndExercisableTableTextBlock" substitutionGroup="xbrli:item" />
<element name="BasisOfCondensedConsolidatedFinancialStatementPresentationAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_BasisOfCondensedConsolidatedFinancialStatementPresentationAbstract" substitutionGroup="xbrli:item" />
<element name="LoanAgreementRestrictedCash" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="dcth_LoanAgreementRestrictedCash" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="LettersOfCreditRestrictedCash" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="dcth_LettersOfCreditRestrictedCash" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="SecurityForCreditCardsRestrictedCash" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="dcth_SecurityForCreditCardsRestrictedCash" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="PrepaidClinicalTrialExpensesCurrent" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="dcth_PrepaidClinicalTrialExpensesCurrent" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="AccruedClinicalExpensesCurrent" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="dcth_AccruedClinicalExpensesCurrent" substitutionGroup="xbrli:item" xbrli:balance="credit" />
<element name="ShortTermFnancing" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="dcth_ShortTermFnancing" substitutionGroup="xbrli:item" xbrli:balance="credit" />
<element name="OtherLeaseInformationAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_OtherLeaseInformationAbstract" substitutionGroup="xbrli:item" />
<element name="OperatingLeaseAndFinancingLeaseWeightedAverageRemainingLeaseTerm" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_OperatingLeaseAndFinancingLeaseWeightedAverageRemainingLeaseTerm" substitutionGroup="xbrli:item" />
<element name="EquityMethodInvestmentsAndCostMethodInvestmentsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_EquityMethodInvestmentsAndCostMethodInvestmentsAbstract" substitutionGroup="xbrli:item" />
<element name="TrancheLoanFundedIntoRestrictedAccount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="dcth_TrancheLoanFundedIntoRestrictedAccount" substitutionGroup="xbrli:item" xbrli:balance="credit" />
<element name="AvenueWarrantValue" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_AvenueWarrantValue" substitutionGroup="xbrli:item" xbrli:balance="credit" />
<element name="SecondTrancheOfLoan" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="dcth_SecondTrancheOfLoan" substitutionGroup="xbrli:item" xbrli:balance="credit" />
<element name="DebtInstrumentCommitmentFeePercentage" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="dcth_DebtInstrumentCommitmentFeePercentage" substitutionGroup="xbrli:item" />
<element name="DebtInstrumentPeriodicPaymentInterestTerm" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_DebtInstrumentPeriodicPaymentInterestTerm" substitutionGroup="xbrli:item" />
<element name="DebtInstrumentPrepaymentFeePercentage" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_DebtInstrumentPrepaymentFeePercentage" substitutionGroup="xbrli:item" />
<element name="InitialTrancheOfLoan" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="dcth_InitialTrancheOfLoan" substitutionGroup="xbrli:item" xbrli:balance="credit" />
<element name="WarrantsIssuedTopurchaseOfCommonStock" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_WarrantsIssuedTopurchaseOfCommonStock" substitutionGroup="xbrli:item" />
<element name="DebtInstrumentCommitmentFeesUponFundingOfSecondTrancheOfLoan" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_DebtInstrumentCommitmentFeesUponFundingOfSecondTrancheOfLoan" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="ConvertibleNotesPayableOriginalIssueDiscount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="dcth_ConvertibleNotesPayableOriginalIssueDiscount" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="DebtInstrumentIncrementalFinalPaymentPercentage" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="dcth_DebtInstrumentIncrementalFinalPaymentPercentage" substitutionGroup="xbrli:item" />
<element name="TermLoanFromAvenueVentureOpportunitiesFundLpMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_TermLoanFromAvenueVentureOpportunitiesFundLpMember" substitutionGroup="xbrli:item" />
<element name="EightPointZeroPercentageJulyTwoThousandAndNineteenNotesMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_EightPointZeroPercentageJulyTwoThousandAndNineteenNotesMember" substitutionGroup="xbrli:item" />
<element name="NonConvertibleDebtMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_NonConvertibleDebtMember" substitutionGroup="xbrli:item" />
<element name="SecuredConvertibleNotesPayableMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_SecuredConvertibleNotesPayableMember" substitutionGroup="xbrli:item" />
<element name="NotesAndLoansPayableGross" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="dcth_NotesAndLoansPayableGross" substitutionGroup="xbrli:item" xbrli:balance="credit" />
<element name="DiscountOnNotesAndLoansPayable" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="dcth_DiscountOnNotesAndLoansPayable" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="NotesAndLoansPayableNet" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="dcth_NotesAndLoansPayableNet" substitutionGroup="xbrli:item" xbrli:balance="credit" />
<element name="NotesAndLoansPayableGrossCurrent" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="dcth_NotesAndLoansPayableGrossCurrent" substitutionGroup="xbrli:item" xbrli:balance="credit" />
<element name="DiscountOnNotesAndLoansPayableCurrent" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="dcth_DiscountOnNotesAndLoansPayableCurrent" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="NotesAndLoansPayableGrossNonCurrent" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="dcth_NotesAndLoansPayableGrossNonCurrent" substitutionGroup="xbrli:item" xbrli:balance="credit" />
<element name="DiscountOnNotesAndLoansPayableNonurrent" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="dcth_DiscountOnNotesAndLoansPayableNonurrent" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="LoanAvenueMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_LoanAvenueMember" substitutionGroup="xbrli:item" />
<element name="ConvertibleNotePayableRosalindMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_ConvertibleNotePayableRosalindMember" substitutionGroup="xbrli:item" />
<element name="ConvertibleLoanPayableAvenueMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_ConvertibleLoanPayableAvenueMember" substitutionGroup="xbrli:item" />
<element name="PercentageOfFinalPaymentIncludedInGrossAmount" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_PercentageOfFinalPaymentIncludedInGrossAmount" substitutionGroup="xbrli:item" />
<element name="FinalPayment" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_FinalPayment" substitutionGroup="xbrli:item" xbrli:balance="credit" />
<element name="DecemberThirtyFirstTwoThousandTwentyTwoMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_DecemberThirtyFirstTwoThousandTwentyTwoMember" substitutionGroup="xbrli:item" />
<element name="DecemberThirtyFirstTwoThousandTwentyThreeMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_DecemberThirtyFirstTwoThousandTwentyThreeMember" substitutionGroup="xbrli:item" />
<element name="DecemberThirtyFirstTwoThousandTwentyFourMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_DecemberThirtyFirstTwoThousandTwentyFourMember" substitutionGroup="xbrli:item" />
<element name="StockholdersEquityNoteTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_StockholdersEquityNoteTable" substitutionGroup="xbrldt:hypercubeItem" />
<element name="StockholdersEquityNoteLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_StockholdersEquityNoteLineItems" substitutionGroup="xbrli:item" />
<element name="SeriesEConvertiblePreferredStockMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_SeriesEConvertiblePreferredStockMember" substitutionGroup="xbrli:item" />
<element name="SeriesE1PreferredStockMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_SeriesE1PreferredStockMember" substitutionGroup="xbrli:item" />
<element name="SeriesE1ConvertiblePreferredStockMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_SeriesE1ConvertiblePreferredStockMember" substitutionGroup="xbrli:item" />
<element name="NumberOfCommonSharesRemainedAvailableToBeIssued" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="dcth_NumberOfCommonSharesRemainedAvailableToBeIssued" substitutionGroup="xbrli:item" />
<element name="PlanAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_PlanAxis" substitutionGroup="xbrldt:dimensionItem" />
<element name="PlanDomain" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_PlanDomain" substitutionGroup="xbrli:item" />
<element name="MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMember" substitutionGroup="xbrli:item" />
<element name="PercentageOfUnderwritingFeeToBeReceivedByRelatedParty" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_PercentageOfUnderwritingFeeToBeReceivedByRelatedParty" substitutionGroup="xbrli:item" />
<element name="PercentageOnSaleOfStockConsiderationReceivedOnTransaction" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="dcth_PercentageOnSaleOfStockConsiderationReceivedOnTransaction" substitutionGroup="xbrli:item" />
<element name="LegalFeesAndDisbursements" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_LegalFeesAndDisbursements" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="PercentageOfCommissionOnAggregateGrossProceeds" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_PercentageOfCommissionOnAggregateGrossProceeds" substitutionGroup="xbrli:item" />
<element name="AtTheMarketOfferingAggregateOfferingPrice" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="dcth_AtTheMarketOfferingAggregateOfferingPrice" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="CommonStockOfferingPeriodOfRestrictionCommonStock" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_CommonStockOfferingPeriodOfRestrictionCommonStock" substitutionGroup="xbrli:item" />
<element name="RothCapitalPartnersLLCMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_RothCapitalPartnersLLCMember" substitutionGroup="xbrli:item" />
<element name="CantorFitzgeraldAndCoMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_CantorFitzgeraldAndCoMember" substitutionGroup="xbrli:item" />
<element name="ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMember" substitutionGroup="xbrli:item" />
<element name="ExercisePriceRangeAboveTwentyFiveMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_ExercisePriceRangeAboveTwentyFiveMember" substitutionGroup="xbrli:item" />
<element name="ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMember" substitutionGroup="xbrli:item" />
<element name="ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMember" substitutionGroup="xbrli:item" />
<element name="ShareBasedCompensationIncomeExpense" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_ShareBasedCompensationIncomeExpense" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="ClassOfWarrantOrRightExercisableWeightedAverageRemainingContractualTerm" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_ClassOfWarrantOrRightExercisableWeightedAverageRemainingContractualTerm" substitutionGroup="xbrli:item" />
<element name="ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm" substitutionGroup="xbrli:item" />
<element name="WarrantsOutstandingRollForward" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_WarrantsOutstandingRollForward" substitutionGroup="xbrli:item" />
<element name="ClassOfWarrantOrRightExercisesInPeriod" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_ClassOfWarrantOrRightExercisesInPeriod" substitutionGroup="xbrli:item" />
<element name="ClassOfWarrantOrRightIssued" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_ClassOfWarrantOrRightIssued" substitutionGroup="xbrli:item" />
<element name="ClassOfWarrantOrRightExpiredInPeriod" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_ClassOfWarrantOrRightExpiredInPeriod" substitutionGroup="xbrli:item" />
<element name="ClassOfWarrantOrRightExercisable" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="dcth_ClassOfWarrantOrRightExercisable" substitutionGroup="xbrli:item" />
<element name="ClassOfWarrantOrRightWeightedAverageExercisePriceRollForward" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceRollForward" substitutionGroup="xbrli:item" />
<element name="ClassOfWarrantOrRightExercisableWeightedAverageExercisePrice" type="dtr-types:perShareItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="dcth_ClassOfWarrantOrRightExercisableWeightedAverageExercisePrice" substitutionGroup="xbrli:item" />
<element name="ClassOfWarrantOrRightWeightedAverageExercisePrice" type="dtr-types:perShareItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="dcth_ClassOfWarrantOrRightWeightedAverageExercisePrice" substitutionGroup="xbrli:item" />
<element name="ClassOfWarrantOrRightWeightedAverageExercisePriceExpirationsInPeriod" type="dtr-types:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceExpirationsInPeriod" substitutionGroup="xbrli:item" />
<element name="ClassOfWarrantOrRightWeightedAverageExercisePriceExercisesInPeriod" type="dtr-types:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceExercisesInPeriod" substitutionGroup="xbrli:item" />
<element name="ClassOfWarrantOrRightWeightedAverageExercisePriceIssued" type="dtr-types:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceIssued" substitutionGroup="xbrli:item" />
<element name="RangeOfExercisePricesTenPointZeroRangeMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_RangeOfExercisePricesTenPointZeroRangeMember" substitutionGroup="xbrli:item" />
<element name="RangeOfExercisePricesPointZeroOneRangeMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_RangeOfExercisePricesPointZeroOneRangeMember" substitutionGroup="xbrli:item" />
<element name="CommonStockWarrantsEquityMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_CommonStockWarrantsEquityMember" substitutionGroup="xbrli:item" />
<element name="AssumedConversionOfConvertibleNotesMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_AssumedConversionOfConvertibleNotesMember" substitutionGroup="xbrli:item" />
<element name="AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMember" substitutionGroup="xbrli:item" />
<element name="NumberOfSharesPreFundedPennyWarrantsOutstanding" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_NumberOfSharesPreFundedPennyWarrantsOutstanding" substitutionGroup="xbrli:item" />
<element name="WeightedAverageNumberOfSharesPreFundedWarrants1" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_WeightedAverageNumberOfSharesPreFundedWarrants1" substitutionGroup="xbrli:item" />
<element name="AgreementDate" type="xbrli:dateItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_AgreementDate" substitutionGroup="xbrli:item" />
<element name="PercentageOfEnrolledPatients" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="dcth_PercentageOfEnrolledPatients" substitutionGroup="xbrli:item" />
<element name="MedacMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="dcth_MedacMember" substitutionGroup="xbrli:item" />
</schema>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.CAL
<SEQUENCE>7
<FILENAME>dcth-20220331_cal.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION CALCULATION LINKBASE
<TEXT>
<XBRL>
<?xml version="1.0" encoding="utf-8"?>
<!--Generated by DFIN XBRL Instance Document - http://www.dfinsolutions.com/ - Version R3.0 - on 11-May-2022 [12:26:17] {PM}-->
<linkbase xmlns="http://www.xbrl.org/2003/linkbase" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#CondensedConsolidatedBalanceSheets" roleURI="http://www.delcath.com/role/CondensedConsolidatedBalanceSheets" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss" roleURI="http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#CondensedConsolidatedStatementsOfCashFlows" roleURI="http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#CashCashEquivalentsAndRestrictedCashScheduleOfCashCashEquivalentsAndRestrictedCashDetails" roleURI="http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCashScheduleOfCashCashEquivalentsAndRestrictedCashDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#InventoriesScheduleOfInventoriesDetails" roleURI="http://www.delcath.com/role/InventoriesScheduleOfInventoriesDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#PrepaidExpensesAndOtherCurrentAssetsScheduleOfPrepaidExpensesAndOtherCurrentAssetsDetails" roleURI="http://www.delcath.com/role/PrepaidExpensesAndOtherCurrentAssetsScheduleOfPrepaidExpensesAndOtherCurrentAssetsDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#PropertyPlantAndEquipmentComponentsOfPropertyPlantAndEquipmentDetails" roleURI="http://www.delcath.com/role/PropertyPlantAndEquipmentComponentsOfPropertyPlantAndEquipmentDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#AccruedExpensesScheduleOfAccruedExpensesDetails" roleURI="http://www.delcath.com/role/AccruedExpensesScheduleOfAccruedExpensesDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails" roleURI="http://www.delcath.com/role/LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#NetLossPerCommonShareSummaryOfReconciliationOfWeightedAverageSharesOutstandingCalculationDetails" roleURI="http://www.delcath.com/role/NetLossPerCommonShareSummaryOfReconciliationOfWeightedAverageSharesOutstandingCalculationDetails" />
<calculationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/CondensedConsolidatedBalanceSheets">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Assets" xlink:label="loc_us-gaap_Assets" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsCurrent" xlink:label="loc_us-gaap_AssetsCurrent" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets" xlink:to="loc_us-gaap_AssetsCurrent" use="optional" order="1" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue" use="optional" order="2" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent" xlink:to="loc_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue" use="optional" order="3" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsReceivableNetCurrent" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent" use="optional" order="4" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InventoryNet" xlink:label="loc_us-gaap_InventoryNet" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent" xlink:to="loc_us-gaap_InventoryNet" use="optional" order="5" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent" xlink:to="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent" use="optional" order="6" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet" use="optional" order="7" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLeaseRightOfUseAsset" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAsset" use="optional" order="8" weight="1" />
</calculationLink>
<calculationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/CondensedConsolidatedBalanceSheets">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Liabilities" xlink:label="loc_us-gaap_Liabilities" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity" xlink:to="loc_us-gaap_Liabilities" use="optional" order="9" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesCurrent" xlink:label="loc_us-gaap_LiabilitiesCurrent" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities" xlink:to="loc_us-gaap_LiabilitiesCurrent" use="optional" order="10" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsPayableCurrent" xlink:label="loc_us-gaap_AccountsPayableCurrent" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent" xlink:to="loc_us-gaap_AccountsPayableCurrent" use="optional" order="11" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent" xlink:to="loc_us-gaap_AccruedLiabilitiesCurrent" use="optional" order="12" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredRevenueCurrent" xlink:label="loc_us-gaap_DeferredRevenueCurrent" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent" xlink:to="loc_us-gaap_DeferredRevenueCurrent" use="optional" order="13" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLeaseLiabilityCurrent" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrent" use="optional" order="14" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LoansPayableCurrent" xlink:label="loc_us-gaap_LoansPayableCurrent" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent" xlink:to="loc_us-gaap_LoansPayableCurrent" use="optional" order="15" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrent" use="optional" order="16" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConvertibleLongTermNotesPayable" xlink:label="loc_us-gaap_ConvertibleLongTermNotesPayable" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities" xlink:to="loc_us-gaap_ConvertibleLongTermNotesPayable" use="optional" order="17" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongTermLoansPayable" xlink:label="loc_us-gaap_LongTermLoansPayable" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities" xlink:to="loc_us-gaap_LongTermLoansPayable" use="optional" order="18" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity" xlink:to="loc_us-gaap_StockholdersEquity" use="optional" order="19" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockValue" xlink:label="loc_us-gaap_PreferredStockValue" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity" xlink:to="loc_us-gaap_PreferredStockValue" use="optional" order="20" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockValue" xlink:label="loc_us-gaap_CommonStockValue" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity" xlink:to="loc_us-gaap_CommonStockValue" use="optional" order="21" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdditionalPaidInCapital" xlink:label="loc_us-gaap_AdditionalPaidInCapital" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity" xlink:to="loc_us-gaap_AdditionalPaidInCapital" use="optional" order="22" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit" use="optional" order="23" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" use="optional" order="24" weight="1" />
</calculationLink>
<calculationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" use="optional" order="1" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax" xlink:to="loc_us-gaap_NetIncomeLoss" use="optional" order="2" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="loc_us-gaap_OperatingIncomeLoss" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss" xlink:to="loc_us-gaap_OperatingIncomeLoss" use="optional" order="3" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingExpenses" xlink:label="loc_us-gaap_OperatingExpenses" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss" xlink:to="loc_us-gaap_OperatingExpenses" use="optional" order="4" weight="-1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ResearchAndDevelopmentExpense" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpense" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingExpenses" xlink:to="loc_us-gaap_ResearchAndDevelopmentExpense" use="optional" order="5" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpense" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpense" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingExpenses" xlink:to="loc_us-gaap_SellingGeneralAndAdministrativeExpense" use="optional" order="6" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_GrossProfit" xlink:label="loc_us-gaap_GrossProfit" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss" xlink:to="loc_us-gaap_GrossProfit" use="optional" order="7" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_GrossProfit" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax" use="optional" order="8" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CostOfRevenue" xlink:label="loc_us-gaap_CostOfRevenue" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_GrossProfit" xlink:to="loc_us-gaap_CostOfRevenue" use="optional" order="9" weight="-1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherNonoperatingIncomeExpense" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense" use="optional" order="10" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InterestIncomeExpenseNonoperatingNet" xlink:label="loc_us-gaap_InterestIncomeExpenseNonoperatingNet" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss" xlink:to="loc_us-gaap_InterestIncomeExpenseNonoperatingNet" use="optional" order="11" weight="1" />
</calculationLink>
<calculationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCashScheduleOfCashCashEquivalentsAndRestrictedCashDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue" use="optional" order="1" weight="1" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_LettersOfCreditRestrictedCash" xlink:label="loc_DCTH_LettersOfCreditRestrictedCash" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xlink:to="loc_DCTH_LettersOfCreditRestrictedCash" use="optional" order="2" weight="1" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_SecurityForCreditCardsRestrictedCash" xlink:label="loc_DCTH_SecurityForCreditCardsRestrictedCash" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xlink:to="loc_DCTH_SecurityForCreditCardsRestrictedCash" use="optional" order="3" weight="1" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_LoanAgreementRestrictedCash" xlink:label="loc_DCTH_LoanAgreementRestrictedCash" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xlink:to="loc_DCTH_LoanAgreementRestrictedCash" use="optional" order="4" weight="1" />
</calculationLink>
<calculationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/PrepaidExpensesAndOtherCurrentAssetsScheduleOfPrepaidExpensesAndOtherCurrentAssetsDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_PrepaidClinicalTrialExpensesCurrent" xlink:label="loc_DCTH_PrepaidClinicalTrialExpensesCurrent" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:to="loc_DCTH_PrepaidClinicalTrialExpensesCurrent" use="optional" order="1" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PrepaidInsurance" xlink:label="loc_us-gaap_PrepaidInsurance" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:to="loc_us-gaap_PrepaidInsurance" use="optional" order="2" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherPrepaidExpenseCurrent" xlink:label="loc_us-gaap_OtherPrepaidExpenseCurrent" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:to="loc_us-gaap_OtherPrepaidExpenseCurrent" use="optional" order="3" weight="1" />
</calculationLink>
<calculationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/PropertyPlantAndEquipmentComponentsOfPropertyPlantAndEquipmentDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross" use="optional" order="1" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" use="optional" order="2" weight="-1" />
</calculationLink>
<calculationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/InventoriesScheduleOfInventoriesDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InventoryNet" xlink:label="loc_us-gaap_InventoryNet" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InventoryRawMaterials" xlink:label="loc_us-gaap_InventoryRawMaterials" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet" xlink:to="loc_us-gaap_InventoryRawMaterials" use="optional" order="1" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InventoryWorkInProcess" xlink:label="loc_us-gaap_InventoryWorkInProcess" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet" xlink:to="loc_us-gaap_InventoryWorkInProcess" use="optional" order="2" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InventoryFinishedGoods" xlink:label="loc_us-gaap_InventoryFinishedGoods" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet" xlink:to="loc_us-gaap_InventoryFinishedGoods" use="optional" order="3" weight="1" />
</calculationLink>
<calculationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/NetLossPerCommonShareSummaryOfReconciliationOfWeightedAverageSharesOutstandingCalculationDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted" xlink:label="loc_us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesIssuedBasic" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesIssuedBasic" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesIssuedBasic" use="optional" order="1" weight="1" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_WeightedAverageNumberOfSharesPreFundedWarrants1" xlink:label="loc_DCTH_WeightedAverageNumberOfSharesPreFundedWarrants1" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted" xlink:to="loc_DCTH_WeightedAverageNumberOfSharesPreFundedWarrants1" use="optional" order="2" weight="1" />
</calculationLink>
<calculationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" use="optional" order="1" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" use="optional" order="2" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree" use="optional" order="3" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" use="optional" order="4" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" use="optional" order="5" weight="1" />
</calculationLink>
<calculationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/AccruedExpensesScheduleOfAccruedExpensesDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent" xlink:to="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent" use="optional" order="1" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherAccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesCurrent" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent" xlink:to="loc_us-gaap_OtherAccruedLiabilitiesCurrent" use="optional" order="2" weight="1" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_AccruedClinicalExpensesCurrent" xlink:label="loc_DCTH_AccruedClinicalExpensesCurrent" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent" xlink:to="loc_DCTH_AccruedClinicalExpensesCurrent" use="optional" order="3" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccruedProfessionalFeesCurrent" xlink:label="loc_us-gaap_AccruedProfessionalFeesCurrent" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent" xlink:to="loc_us-gaap_AccruedProfessionalFeesCurrent" use="optional" order="4" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InterestPayableCurrent" xlink:label="loc_us-gaap_InterestPayableCurrent" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent" xlink:to="loc_us-gaap_InterestPayableCurrent" use="optional" order="5" weight="1" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ShortTermFnancing" xlink:label="loc_DCTH_ShortTermFnancing" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent" xlink:to="loc_DCTH_ShortTermFnancing" use="optional" order="6" weight="1" />
</calculationLink>
<calculationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities" use="optional" order="1" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaap_NetIncomeLoss" use="optional" order="2" weight="1" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_StockOptionCompensationIncomeExpense" xlink:label="loc_DCTH_StockOptionCompensationIncomeExpense" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:to="loc_DCTH_StockOptionCompensationIncomeExpense" use="optional" order="3" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Depreciation" xlink:label="loc_us-gaap_Depreciation" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaap_Depreciation" use="optional" order="4" weight="1" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_AmortizationOfRightOfUseAssets" xlink:label="loc_DCTH_AmortizationOfRightOfUseAssets" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:to="loc_DCTH_AmortizationOfRightOfUseAssets" use="optional" order="5" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaidInKindInterest" xlink:label="loc_us-gaap_PaidInKindInterest" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaap_PaidInKindInterest" use="optional" order="6" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AmortizationOfFinancingCostsAndDiscounts" xlink:label="loc_us-gaap_AmortizationOfFinancingCostsAndDiscounts" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaap_AmortizationOfFinancingCostsAndDiscounts" use="optional" order="7" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:label="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" use="optional" order="8" weight="-1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsReceivable" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsReceivable" use="optional" order="9" weight="-1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInInventories" xlink:label="loc_us-gaap_IncreaseDecreaseInInventories" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaap_IncreaseDecreaseInInventories" use="optional" order="10" weight="-1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" use="optional" order="11" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInContractWithCustomerLiability" xlink:label="loc_us-gaap_IncreaseDecreaseInContractWithCustomerLiability" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaap_IncreaseDecreaseInContractWithCustomerLiability" use="optional" order="12" weight="1" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_IncreaseDecreaseInOperatingLeaseLiabilities" xlink:label="loc_DCTH_IncreaseDecreaseInOperatingLeaseLiabilities" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:to="loc_DCTH_IncreaseDecreaseInOperatingLeaseLiabilities" use="optional" order="13" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities" use="optional" order="14" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:to="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" use="optional" order="15" weight="-1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities" use="optional" order="16" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProceedsFromWarrantExercises" xlink:label="loc_us-gaap_ProceedsFromWarrantExercises" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:to="loc_us-gaap_ProceedsFromWarrantExercises" use="optional" order="17" weight="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xlink:label="loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" />
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" xlink:to="loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" use="optional" order="18" weight="1" />
</calculationLink>
</linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.DEF
<SEQUENCE>8
<FILENAME>dcth-20220331_def.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION DEFINITION LINKBASE
<TEXT>
<XBRL>
<?xml version="1.0" encoding="utf-8"?>
<!--Generated by DFIN XBRL Instance Document - http://www.dfinsolutions.com/ - Version R3.0 - on 11-May-2022 [12:26:18] {PM}-->
<linkbase xmlns="http://www.xbrl.org/2003/linkbase" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" xmlns:xbrldt="http://xbrl.org/2005/xbrldt">
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss" roleURI="http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#CondensedConsolidatedStatementsOfStockholdersEquityDeficit" roleURI="http://www.delcath.com/role/CondensedConsolidatedStatementsOfStockholdersEquityDeficit" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#CondensedConsolidatedStatementsOfCashFlows" roleURI="http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#PropertyPlantAndEquipmentComponentsOfPropertyPlantAndEquipmentDetails" roleURI="http://www.delcath.com/role/PropertyPlantAndEquipmentComponentsOfPropertyPlantAndEquipmentDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#LeasesAdditionalInformationDetails" roleURI="http://www.delcath.com/role/LeasesAdditionalInformationDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#LeasesSummaryOfOperatingAndFinancingLeasesDetails" roleURI="http://www.delcath.com/role/LeasesSummaryOfOperatingAndFinancingLeasesDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails" roleURI="http://www.delcath.com/role/LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#LoansAndConvertibleNotesPayableAdditionalInformationDetails" roleURI="http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetails" roleURI="http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#LoansAndConvertibleNotesPayableSummaryOfRemainingMaturitiesOfCompanysLoanAndConvertibleNotePayablesDetails" roleURI="http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfRemainingMaturitiesOfCompanysLoanAndConvertibleNotePayablesDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#LoansAndConvertibleNotesPayableSummaryOfAvenueWarrantValuedUsingTheBlackScholesOptionPricingMethodDetails" roleURI="http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfAvenueWarrantValuedUsingTheBlackScholesOptionPricingMethodDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails" roleURI="http://www.delcath.com/role/StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#StockholdersEquityEquityIncentivePlanAdditionalInformationDetails" roleURI="http://www.delcath.com/role/StockholdersEquityEquityIncentivePlanAdditionalInformationDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#StockholdersEquitySummaryOfEmployeeStockPurchasePlanDetails" roleURI="http://www.delcath.com/role/StockholdersEquitySummaryOfEmployeeStockPurchasePlanDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#StockholdersEquityAtTheMarketOfferingAdditionalInformationDetails" roleURI="http://www.delcath.com/role/StockholdersEquityAtTheMarketOfferingAdditionalInformationDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#StockholdersEquityStockIncentivePlansAdditionalInformationDetails" roleURI="http://www.delcath.com/role/StockholdersEquityStockIncentivePlansAdditionalInformationDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#StockholdersEquityScheduleOfAssumptionsToEstimateFairValueOfStockOptionsUsingBlackScholesOptionPricingModelDetails" roleURI="http://www.delcath.com/role/StockholdersEquityScheduleOfAssumptionsToEstimateFairValueOfStockOptionsUsingBlackScholesOptionPricingModelDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#StockholdersEquitySummaryOfStockOptionSharesOutstandingAndExercisableDetails" roleURI="http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionSharesOutstandingAndExercisableDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#StockholdersEquitySummaryOfRecognizedShareBasedCompensationCostDetails" roleURI="http://www.delcath.com/role/StockholdersEquitySummaryOfRecognizedShareBasedCompensationCostDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#StockholdersEquitySummaryOfWarrantsOutstandingAndExercisableDetails" roleURI="http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantsOutstandingAndExercisableDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#NetLossPerCommonShareAntiDilutiveSecuritiesExcludedFromComputationOfEarningsPerShareDetails" roleURI="http://www.delcath.com/role/NetLossPerCommonShareAntiDilutiveSecuritiesExcludedFromComputationOfEarningsPerShareDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#CommitmentsAndContingenciesAdditionalInformationDetails" roleURI="http://www.delcath.com/role/CommitmentsAndContingenciesAdditionalInformationDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#CondensedConsolidatedBalanceSheetsParenthetical" roleURI="http://www.delcath.com/role/CondensedConsolidatedBalanceSheetsParenthetical" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#General" roleURI="http://www.delcath.com/role/General" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#CashCashEquivalentsAndRestrictedCash" roleURI="http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCash" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#Inventories" roleURI="http://www.delcath.com/role/Inventories" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#PrepaidExpensesAndOtherCurrentAssets" roleURI="http://www.delcath.com/role/PrepaidExpensesAndOtherCurrentAssets" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#PropertyPlantAndEquipment" roleURI="http://www.delcath.com/role/PropertyPlantAndEquipment" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#AccruedExpenses" roleURI="http://www.delcath.com/role/AccruedExpenses" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#Leases" roleURI="http://www.delcath.com/role/Leases" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#LoansAndConvertibleNotesPayable" roleURI="http://www.delcath.com/role/LoansAndConvertibleNotesPayable" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#StockholdersEquity" roleURI="http://www.delcath.com/role/StockholdersEquity" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#CommitmentsAndContingencies" roleURI="http://www.delcath.com/role/CommitmentsAndContingencies" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#IncomeTaxes" roleURI="http://www.delcath.com/role/IncomeTaxes" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#GeneralPolicies" roleURI="http://www.delcath.com/role/GeneralPolicies" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#CashCashEquivalentsAndRestrictedCashTables" roleURI="http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCashTables" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#InventoriesTables" roleURI="http://www.delcath.com/role/InventoriesTables" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#PrepaidExpensesAndOtherCurrentAssetsTables" roleURI="http://www.delcath.com/role/PrepaidExpensesAndOtherCurrentAssetsTables" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#PropertyPlantAndEquipmentTables" roleURI="http://www.delcath.com/role/PropertyPlantAndEquipmentTables" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#AccruedExpensesTables" roleURI="http://www.delcath.com/role/AccruedExpensesTables" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#LeasesTables" roleURI="http://www.delcath.com/role/LeasesTables" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#StockholdersEquityTables" roleURI="http://www.delcath.com/role/StockholdersEquityTables" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#StockholdersEquitySummaryOfStockOptionActivityDetails" roleURI="http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionActivityDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#InventoriesScheduleOfInventoriesDetails" roleURI="http://www.delcath.com/role/InventoriesScheduleOfInventoriesDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#PrepaidExpensesAndOtherCurrentAssetsScheduleOfPrepaidExpensesAndOtherCurrentAssetsDetails" roleURI="http://www.delcath.com/role/PrepaidExpensesAndOtherCurrentAssetsScheduleOfPrepaidExpensesAndOtherCurrentAssetsDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#CashCashEquivalentsAndRestrictedCashScheduleOfCashCashEquivalentsAndRestrictedCashDetails" roleURI="http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCashScheduleOfCashCashEquivalentsAndRestrictedCashDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#PropertyPlantAndEquipmentAdditionalInformationDetails" roleURI="http://www.delcath.com/role/PropertyPlantAndEquipmentAdditionalInformationDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#AccruedExpensesScheduleOfAccruedExpensesDetails" roleURI="http://www.delcath.com/role/AccruedExpensesScheduleOfAccruedExpensesDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#StockholdersEquitySummaryOfWarrantActivityDetails" roleURI="http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantActivityDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#CondensedConsolidatedBalanceSheets" roleURI="http://www.delcath.com/role/CondensedConsolidatedBalanceSheets" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#CoverPage" roleURI="http://www.delcath.com/role/CoverPage" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#LoansAndConvertibleNotesPayableTables" roleURI="http://www.delcath.com/role/LoansAndConvertibleNotesPayableTables" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetailsParenthetical" roleURI="http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetailsParenthetical" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#NetLossPerCommonShare" roleURI="http://www.delcath.com/role/NetLossPerCommonShare" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#NetLossPerCommonShareTables" roleURI="http://www.delcath.com/role/NetLossPerCommonShareTables" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#GeneralAdditionalInformationDetails" roleURI="http://www.delcath.com/role/GeneralAdditionalInformationDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#NetLossPerCommonShareAdditionalInformationDetails" roleURI="http://www.delcath.com/role/NetLossPerCommonShareAdditionalInformationDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#NetLossPerCommonShareSummaryOfReconciliationOfWeightedAverageSharesOutstandingCalculationDetails" roleURI="http://www.delcath.com/role/NetLossPerCommonShareSummaryOfReconciliationOfWeightedAverageSharesOutstandingCalculationDetails" />
<arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/all" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#all" />
<arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-default" />
<arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-domain" />
<arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/domain-member" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#domain-member" />
<arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#hypercube-dimension" />
<arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/notAll" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#notAll" />
<definitionLink xlink:type="extended" xlink:role="http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_204" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InterestIncomeExpenseNonoperatingNet" xlink:label="loc_us-gaap_InterestIncomeExpenseNonoperatingNet_219" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_204" xlink:to="loc_us-gaap_InterestIncomeExpenseNonoperatingNet_219" use="optional" order="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EarningsPerShareBasicAndDilutedAbstract" xlink:label="loc_us-gaap_EarningsPerShareBasicAndDilutedAbstract_207" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_204" xlink:to="loc_us-gaap_EarningsPerShareBasicAndDilutedAbstract_207" use="optional" order="2" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EarningsPerShareBasicAndDiluted" xlink:label="loc_us-gaap_EarningsPerShareBasicAndDiluted_1341290" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EarningsPerShareBasicAndDilutedAbstract_207" xlink:to="loc_us-gaap_EarningsPerShareBasicAndDiluted_1341290" use="optional" order="3" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted" xlink:label="loc_us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted_1341291" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EarningsPerShareBasicAndDilutedAbstract_207" xlink:to="loc_us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted_1341291" use="optional" order="4" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_206" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_204" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_206" use="optional" order="5" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_226" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_206" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTax_226" use="optional" order="6" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_225" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_206" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_225" use="optional" order="7" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_224" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_204" xlink:to="loc_us-gaap_NetIncomeLoss_224" use="optional" order="8" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherNonoperatingIncomeExpense" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_220" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_204" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_220" use="optional" order="9" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="loc_us-gaap_OperatingIncomeLoss_216" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_204" xlink:to="loc_us-gaap_OperatingIncomeLoss_216" use="optional" order="10" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_210" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_204" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_210" use="optional" order="11" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingExpensesAbstract" xlink:label="loc_us-gaap_OperatingExpensesAbstract_205" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_204" xlink:to="loc_us-gaap_OperatingExpensesAbstract_205" use="optional" order="12" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingExpenses" xlink:label="loc_us-gaap_OperatingExpenses_215" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_205" xlink:to="loc_us-gaap_OperatingExpenses_215" use="optional" order="13" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpense" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpense_214" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_205" xlink:to="loc_us-gaap_SellingGeneralAndAdministrativeExpense_214" use="optional" order="14" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ResearchAndDevelopmentExpense" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpense_213" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_205" xlink:to="loc_us-gaap_ResearchAndDevelopmentExpense_213" use="optional" order="15" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_GrossProfit" xlink:label="loc_us-gaap_GrossProfit_212" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_204" xlink:to="loc_us-gaap_GrossProfit_212" use="optional" order="16" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CostOfRevenue" xlink:label="loc_us-gaap_CostOfRevenue_211" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_204" xlink:to="loc_us-gaap_CostOfRevenue_211" use="optional" order="17" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_201" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_204" xlink:to="loc_us-gaap_StatementTable_201" xbrldt:contextElement="segment" xbrldt:closed="true" use="optional" order="18" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ProductOrServiceAxis" xlink:label="loc_srt_ProductOrServiceAxis_202" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_201" xlink:to="loc_srt_ProductOrServiceAxis_202" use="optional" order="19" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ProductsAndServicesDomain" xlink:label="loc_srt_ProductsAndServicesDomain_203" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_ProductOrServiceAxis_202" xlink:to="loc_srt_ProductsAndServicesDomain_203" use="optional" order="20" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ProductsAndServicesDomain" xlink:label="loc_srt_ProductsAndServicesDomain_203_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_ProductOrServiceAxis_202" xlink:to="loc_srt_ProductsAndServicesDomain_203_default" use="optional" order="21" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProductMember" xlink:label="loc_us-gaap_ProductMember_208" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ProductsAndServicesDomain_203" xlink:to="loc_us-gaap_ProductMember_208" use="optional" order="22" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProductAndServiceOtherMember" xlink:label="loc_us-gaap_ProductAndServiceOtherMember_209" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ProductsAndServicesDomain_203" xlink:to="loc_us-gaap_ProductAndServiceOtherMember_209" use="optional" order="23" />
</definitionLink>
<definitionLink xlink:type="extended" xlink:role="http://www.delcath.com/role/CondensedConsolidatedStatementsOfStockholdersEquityDeficit">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_304" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_297" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_304" xlink:to="loc_us-gaap_StatementTable_297" xbrldt:contextElement="segment" xbrldt:closed="true" use="optional" order="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_298" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_297" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_298" use="optional" order="2" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="loc_us-gaap_EquityComponentDomain_299" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_298" xlink:to="loc_us-gaap_EquityComponentDomain_299" use="optional" order="3" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="loc_us-gaap_EquityComponentDomain_299_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_298" xlink:to="loc_us-gaap_EquityComponentDomain_299_default" use="optional" order="4" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockMember" xlink:label="loc_us-gaap_CommonStockMember_306" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_299" xlink:to="loc_us-gaap_CommonStockMember_306" use="optional" order="5" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember" xlink:label="loc_us-gaap_AdditionalPaidInCapitalMember_308" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_299" xlink:to="loc_us-gaap_AdditionalPaidInCapitalMember_308" use="optional" order="6" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockMember" xlink:label="loc_us-gaap_PreferredStockMember_307" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_299" xlink:to="loc_us-gaap_PreferredStockMember_307" use="optional" order="7" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_310" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_299" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_310" use="optional" order="8" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RetainedEarningsMember" xlink:label="loc_us-gaap_RetainedEarningsMember_309" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_299" xlink:to="loc_us-gaap_RetainedEarningsMember_309" use="optional" order="9" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightAxis" xlink:label="loc_us-gaap_ClassOfWarrantOrRightAxis_302" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_297" xlink:to="loc_us-gaap_ClassOfWarrantOrRightAxis_302" use="optional" order="10" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightDomain" xlink:label="loc_us-gaap_ClassOfWarrantOrRightDomain_303" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ClassOfWarrantOrRightAxis_302" xlink:to="loc_us-gaap_ClassOfWarrantOrRightDomain_303" use="optional" order="11" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightDomain" xlink:label="loc_us-gaap_ClassOfWarrantOrRightDomain_303_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ClassOfWarrantOrRightAxis_302" xlink:to="loc_us-gaap_ClassOfWarrantOrRightDomain_303_default" use="optional" order="12" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="loc_us-gaap_StatementClassOfStockAxis_300" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_297" xlink:to="loc_us-gaap_StatementClassOfStockAxis_300" use="optional" order="13" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaap_ClassOfStockDomain_301" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementClassOfStockAxis_300" xlink:to="loc_us-gaap_ClassOfStockDomain_301" use="optional" order="14" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaap_ClassOfStockDomain_301_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementClassOfStockAxis_300" xlink:to="loc_us-gaap_ClassOfStockDomain_301_default" use="optional" order="15" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInStockholdersEquityRollForward" xlink:label="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_305" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_304" xlink:to="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_305" use="optional" order="16" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity_315" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_305" xlink:to="loc_us-gaap_StockholdersEquity_315" use="optional" order="17" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_348" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_305" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_348" use="optional" order="18" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_347" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_305" xlink:to="loc_us-gaap_NetIncomeLoss_347" use="optional" order="19" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharesOutstanding" xlink:label="loc_us-gaap_SharesOutstanding_316" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_305" xlink:to="loc_us-gaap_SharesOutstanding_316" use="optional" order="20" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStock" xlink:label="loc_dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStock_337" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_305" xlink:to="loc_dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStock_337" use="optional" order="21" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStockShares" xlink:label="loc_dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStockShares_338" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_305" xlink:to="loc_dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStockShares_338" use="optional" order="22" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities_334" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_305" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities_334" use="optional" order="23" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesIssuedForServices" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices_321" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_305" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices_321" use="optional" order="24" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueIssuedForServices" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueIssuedForServices_320" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_305" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueIssuedForServices_320" use="optional" order="25" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition" xlink:label="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition_317" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_305" xlink:to="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition_317" use="optional" order="26" />
</definitionLink>
<definitionLink xlink:type="extended" xlink:role="http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_447" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SupplementalCashFlowInformationAbstract" xlink:label="loc_us-gaap_SupplementalCashFlowInformationAbstract_454" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_447" xlink:to="loc_us-gaap_SupplementalCashFlowInformationAbstract_454" use="optional" order="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InterestPaidNet" xlink:label="loc_us-gaap_InterestPaidNet_494" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_454" xlink:to="loc_us-gaap_InterestPaidNet_494" use="optional" order="2" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NoncashInvestingAndFinancingItemsAbstract" xlink:label="loc_us-gaap_NoncashInvestingAndFinancingItemsAbstract_455" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_447" xlink:to="loc_us-gaap_NoncashInvestingAndFinancingItemsAbstract_455" use="optional" order="3" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_SharesSettledForServices" xlink:label="loc_dcth_SharesSettledForServices_1340653" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NoncashInvestingAndFinancingItemsAbstract_455" xlink:to="loc_dcth_SharesSettledForServices_1340653" use="optional" order="4" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperationsAbstract" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperationsAbstract_453" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_447" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperationsAbstract_453" use="optional" order="5" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_492" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperationsAbstract_453" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_492" use="optional" order="6" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Cash" xlink:label="loc_us-gaap_Cash_1340651" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperationsAbstract_453" xlink:to="loc_us-gaap_Cash_1340651" use="optional" order="7" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RestrictedCash" xlink:label="loc_us-gaap_RestrictedCash_1340649" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperationsAbstract_453" xlink:to="loc_us-gaap_RestrictedCash_1340649" use="optional" order="8" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_491" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_447" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_491" use="optional" order="9" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xlink:label="loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_490" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_447" xlink:to="loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_490" use="optional" order="10" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_452" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_447" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_452" use="optional" order="11" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProceedsFromWarrantExercises" xlink:label="loc_us-gaap_ProceedsFromWarrantExercises_488" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_452" xlink:to="loc_us-gaap_ProceedsFromWarrantExercises_488" use="optional" order="12" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_489" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_452" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_489" use="optional" order="13" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_451" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_447" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_451" use="optional" order="14" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_480" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_451" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_480" use="optional" order="15" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_479" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_451" xlink:to="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_479" use="optional" order="16" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_448" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_447" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_448" use="optional" order="17" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_478" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_448" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_478" use="optional" order="18" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:label="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_450" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_448" xlink:to="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_450" use="optional" order="19" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_IncreaseDecreaseInOperatingLeaseLiabilities" xlink:label="loc_dcth_IncreaseDecreaseInOperatingLeaseLiabilities_477" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_450" xlink:to="loc_dcth_IncreaseDecreaseInOperatingLeaseLiabilities_477" use="optional" order="20" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInContractWithCustomerLiability" xlink:label="loc_us-gaap_IncreaseDecreaseInContractWithCustomerLiability_476" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_450" xlink:to="loc_us-gaap_IncreaseDecreaseInContractWithCustomerLiability_476" use="optional" order="21" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_475" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_450" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_475" use="optional" order="22" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInInventories" xlink:label="loc_us-gaap_IncreaseDecreaseInInventories_474" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_450" xlink:to="loc_us-gaap_IncreaseDecreaseInInventories_474" use="optional" order="23" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_473" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_450" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_473" use="optional" order="24" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:label="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_472" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_450" xlink:to="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_472" use="optional" order="25" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_449" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_448" xlink:to="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_449" use="optional" order="26" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_StockOptionCompensationIncomeExpense" xlink:label="loc_dcth_StockOptionCompensationIncomeExpense_462" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_449" xlink:to="loc_dcth_StockOptionCompensationIncomeExpense_462" use="optional" order="27" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AmortizationOfFinancingCostsAndDiscounts" xlink:label="loc_us-gaap_AmortizationOfFinancingCostsAndDiscounts_1340433" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_449" xlink:to="loc_us-gaap_AmortizationOfFinancingCostsAndDiscounts_1340433" use="optional" order="28" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_AmortizationOfRightOfUseAssets" xlink:label="loc_dcth_AmortizationOfRightOfUseAssets_465" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_449" xlink:to="loc_dcth_AmortizationOfRightOfUseAssets_465" use="optional" order="29" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaidInKindInterest" xlink:label="loc_us-gaap_PaidInKindInterest_470" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_449" xlink:to="loc_us-gaap_PaidInKindInterest_470" use="optional" order="30" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Depreciation" xlink:label="loc_us-gaap_Depreciation_464" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_449" xlink:to="loc_us-gaap_Depreciation_464" use="optional" order="31" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_461" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_448" xlink:to="loc_us-gaap_NetIncomeLoss_461" use="optional" order="32" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_442" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_447" xlink:to="loc_us-gaap_StatementTable_442" xbrldt:contextElement="segment" xbrldt:closed="true" use="optional" order="33" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="loc_us-gaap_StatementClassOfStockAxis_443" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_442" xlink:to="loc_us-gaap_StatementClassOfStockAxis_443" use="optional" order="34" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaap_ClassOfStockDomain_444" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementClassOfStockAxis_443" xlink:to="loc_us-gaap_ClassOfStockDomain_444" use="optional" order="35" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaap_ClassOfStockDomain_444_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementClassOfStockAxis_443" xlink:to="loc_us-gaap_ClassOfStockDomain_444_default" use="optional" order="36" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SubsidiarySaleOfStockAxis" xlink:label="loc_us-gaap_SubsidiarySaleOfStockAxis_445" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_442" xlink:to="loc_us-gaap_SubsidiarySaleOfStockAxis_445" use="optional" order="37" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SaleOfStockNameOfTransactionDomain" xlink:label="loc_us-gaap_SaleOfStockNameOfTransactionDomain_446" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_SubsidiarySaleOfStockAxis_445" xlink:to="loc_us-gaap_SaleOfStockNameOfTransactionDomain_446" use="optional" order="38" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SaleOfStockNameOfTransactionDomain" xlink:label="loc_us-gaap_SaleOfStockNameOfTransactionDomain_446_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_SubsidiarySaleOfStockAxis_445" xlink:to="loc_us-gaap_SaleOfStockNameOfTransactionDomain_446_default" use="optional" order="39" />
</definitionLink>
<definitionLink xlink:type="extended" xlink:role="http://www.delcath.com/role/PropertyPlantAndEquipmentComponentsOfPropertyPlantAndEquipmentDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentLineItems" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentLineItems_863" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives_874" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_863" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives_874" use="optional" order="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentUsefulLife" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_873" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_863" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_873" use="optional" order="2" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_872" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_863" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_872" use="optional" order="3" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_871" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_863" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_871" use="optional" order="4" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_870" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_863" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_870" use="optional" order="5" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfPropertyPlantAndEquipmentTable" xlink:label="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_860" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_863" xlink:to="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_860" xbrldt:contextElement="segment" xbrldt:closed="true" use="optional" order="6" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_861" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_860" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_861" use="optional" order="7" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_862" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_861" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_862" use="optional" order="8" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_862_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_861" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_862_default" use="optional" order="9" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BuildingMember" xlink:label="loc_us-gaap_BuildingMember_869" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_862" xlink:to="loc_us-gaap_BuildingMember_869" use="optional" order="10" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FurnitureAndFixturesMember" xlink:label="loc_us-gaap_FurnitureAndFixturesMember_868" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_862" xlink:to="loc_us-gaap_FurnitureAndFixturesMember_868" use="optional" order="11" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EquipmentMember" xlink:label="loc_us-gaap_EquipmentMember_867" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_862" xlink:to="loc_us-gaap_EquipmentMember_867" use="optional" order="12" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LeaseholdsAndLeaseholdImprovementsMember" xlink:label="loc_us-gaap_LeaseholdsAndLeaseholdImprovementsMember_866" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_862" xlink:to="loc_us-gaap_LeaseholdsAndLeaseholdImprovementsMember_866" use="optional" order="13" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ComputerEquipmentMember" xlink:label="loc_us-gaap_ComputerEquipmentMember_865" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_862" xlink:to="loc_us-gaap_ComputerEquipmentMember_865" use="optional" order="14" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LandBuildingsAndImprovementsMember" xlink:label="loc_us-gaap_LandBuildingsAndImprovementsMember_864" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_862" xlink:to="loc_us-gaap_LandBuildingsAndImprovementsMember_864" use="optional" order="15" />
</definitionLink>
<definitionLink xlink:type="extended" xlink:role="http://www.delcath.com/role/LeasesAdditionalInformationDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_1339803" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_1339800" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_1339803" xlink:to="loc_us-gaap_StatementTable_1339800" xbrldt:contextElement="segment" xbrldt:closed="true" use="optional" order="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PlanNameAxis" xlink:label="loc_us-gaap_PlanNameAxis_1339804" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_1339800" xlink:to="loc_us-gaap_PlanNameAxis_1339804" use="optional" order="2" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PlanNameDomain" xlink:label="loc_us-gaap_PlanNameDomain_1339805" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PlanNameAxis_1339804" xlink:to="loc_us-gaap_PlanNameDomain_1339805" use="optional" order="3" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PlanNameDomain" xlink:label="loc_us-gaap_PlanNameDomain_1339805_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PlanNameAxis_1339804" xlink:to="loc_us-gaap_PlanNameDomain_1339805_default" use="optional" order="4" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeAxis" xlink:label="loc_srt_RangeAxis_1343505" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_1339800" xlink:to="loc_srt_RangeAxis_1343505" use="optional" order="5" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember" xlink:label="loc_srt_RangeMember_1343506" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_RangeAxis_1343505" xlink:to="loc_srt_RangeMember_1343506" use="optional" order="6" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember" xlink:label="loc_srt_RangeMember_1343506_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_RangeAxis_1343505" xlink:to="loc_srt_RangeMember_1343506_default" use="optional" order="7" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="loc_us-gaap_StatementClassOfStockAxis_1339801" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_1339800" xlink:to="loc_us-gaap_StatementClassOfStockAxis_1339801" use="optional" order="8" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaap_ClassOfStockDomain_1339802" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementClassOfStockAxis_1339801" xlink:to="loc_us-gaap_ClassOfStockDomain_1339802" use="optional" order="9" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaap_ClassOfStockDomain_1339802_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementClassOfStockAxis_1339801" xlink:to="loc_us-gaap_ClassOfStockDomain_1339802_default" use="optional" order="10" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseTermOfContract" xlink:label="loc_us-gaap_LesseeOperatingLeaseTermOfContract_1339814" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_1339803" xlink:to="loc_us-gaap_LesseeOperatingLeaseTermOfContract_1339814" use="optional" order="11" />
</definitionLink>
<definitionLink xlink:type="extended" xlink:role="http://www.delcath.com/role/LeasesSummaryOfOperatingAndFinancingLeasesDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeLeaseDescriptionLineItems" xlink:label="loc_us-gaap_LesseeLeaseDescriptionLineItems_932" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_OtherLeaseInformationAbstract" xlink:label="loc_dcth_OtherLeaseInformationAbstract_934" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_932" xlink:to="loc_dcth_OtherLeaseInformationAbstract_934" use="optional" order="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLeasePayments" xlink:label="loc_us-gaap_OperatingLeasePayments_941" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dcth_OtherLeaseInformationAbstract_934" xlink:to="loc_us-gaap_OperatingLeasePayments_941" use="optional" order="2" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent" xlink:label="loc_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent_946" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dcth_OtherLeaseInformationAbstract_934" xlink:to="loc_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent_946" use="optional" order="3" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_OperatingLeaseAndFinancingLeaseWeightedAverageRemainingLeaseTerm" xlink:label="loc_dcth_OperatingLeaseAndFinancingLeaseWeightedAverageRemainingLeaseTerm_945" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dcth_OtherLeaseInformationAbstract_934" xlink:to="loc_dcth_OperatingLeaseAndFinancingLeaseWeightedAverageRemainingLeaseTerm_945" use="optional" order="4" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeLeaseDescriptionTable" xlink:label="loc_us-gaap_LesseeLeaseDescriptionTable_929" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_932" xlink:to="loc_us-gaap_LesseeLeaseDescriptionTable_929" xbrldt:contextElement="segment" xbrldt:closed="true" use="optional" order="5" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_StatementGeographicalAxis" xlink:label="loc_srt_StatementGeographicalAxis_930" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_LesseeLeaseDescriptionTable_929" xlink:to="loc_srt_StatementGeographicalAxis_930" use="optional" order="6" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_SegmentGeographicalDomain" xlink:label="loc_srt_SegmentGeographicalDomain_931" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_StatementGeographicalAxis_930" xlink:to="loc_srt_SegmentGeographicalDomain_931" use="optional" order="7" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_SegmentGeographicalDomain" xlink:label="loc_srt_SegmentGeographicalDomain_931_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_StatementGeographicalAxis_930" xlink:to="loc_srt_SegmentGeographicalDomain_931_default" use="optional" order="8" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2021/country-2021.xsd#country_US" xlink:label="loc_country_US_935" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_SegmentGeographicalDomain_931" xlink:to="loc_country_US_935" use="optional" order="9" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2021/country-2021.xsd#country_IE" xlink:label="loc_country_IE_936" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_SegmentGeographicalDomain_931" xlink:to="loc_country_IE_936" use="optional" order="10" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LeaseCostAbstract" xlink:label="loc_us-gaap_LeaseCostAbstract_933" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_932" xlink:to="loc_us-gaap_LeaseCostAbstract_933" use="optional" order="11" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLeaseCost" xlink:label="loc_us-gaap_OperatingLeaseCost_937" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LeaseCostAbstract_933" xlink:to="loc_us-gaap_OperatingLeaseCost_937" use="optional" order="12" />
</definitionLink>
<definitionLink xlink:type="extended" xlink:role="http://www.delcath.com/role/LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeLeaseDescriptionLineItems" xlink:label="loc_us-gaap_LesseeLeaseDescriptionLineItems_966" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLeaseLiability" xlink:label="loc_us-gaap_OperatingLeaseLiability_974" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_966" xlink:to="loc_us-gaap_OperatingLeaseLiability_974" use="optional" order="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_973" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_966" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_973" use="optional" order="2" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_1339747" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_966" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_1339747" use="optional" order="3" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_972" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_966" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_972" use="optional" order="4" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_971" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_966" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_971" use="optional" order="5" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_970" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_966" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_970" use="optional" order="6" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_969" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_966" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_969" use="optional" order="7" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeLeaseDescriptionTable" xlink:label="loc_us-gaap_LesseeLeaseDescriptionTable_963" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_966" xlink:to="loc_us-gaap_LesseeLeaseDescriptionTable_963" xbrldt:contextElement="segment" xbrldt:closed="true" use="optional" order="8" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_StatementGeographicalAxis" xlink:label="loc_srt_StatementGeographicalAxis_964" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_LesseeLeaseDescriptionTable_963" xlink:to="loc_srt_StatementGeographicalAxis_964" use="optional" order="9" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_SegmentGeographicalDomain" xlink:label="loc_srt_SegmentGeographicalDomain_965" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_StatementGeographicalAxis_964" xlink:to="loc_srt_SegmentGeographicalDomain_965" use="optional" order="10" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_SegmentGeographicalDomain" xlink:label="loc_srt_SegmentGeographicalDomain_965_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_StatementGeographicalAxis_964" xlink:to="loc_srt_SegmentGeographicalDomain_965_default" use="optional" order="11" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2021/country-2021.xsd#country_IE" xlink:label="loc_country_IE_968" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_SegmentGeographicalDomain_965" xlink:to="loc_country_IE_968" use="optional" order="12" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2021/country-2021.xsd#country_US" xlink:label="loc_country_US_967" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_SegmentGeographicalDomain_965" xlink:to="loc_country_US_967" use="optional" order="13" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear_1418657" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_966" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear_1418657" use="optional" order="14" />
</definitionLink>
<definitionLink xlink:type="extended" xlink:role="http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="loc_us-gaap_DebtInstrumentLineItems_1004" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentConvertibleConversionPrice1" xlink:label="loc_us-gaap_DebtInstrumentConvertibleConversionPrice1_1014" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_DebtInstrumentConvertibleConversionPrice1_1014" use="optional" order="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage" xlink:label="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_1012" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_1012" use="optional" order="2" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentMaturityDate" xlink:label="loc_us-gaap_DebtInstrumentMaturityDate_1011" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_DebtInstrumentMaturityDate_1011" use="optional" order="3" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentFaceAmount" xlink:label="loc_us-gaap_DebtInstrumentFaceAmount_1010" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_DebtInstrumentFaceAmount_1010" use="optional" order="4" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_TrancheLoanFundedIntoRestrictedAccount" xlink:label="loc_dcth_TrancheLoanFundedIntoRestrictedAccount_1341042" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_dcth_TrancheLoanFundedIntoRestrictedAccount_1341042" use="optional" order="5" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProceedsFromIssuanceOrSaleOfEquity" xlink:label="loc_us-gaap_ProceedsFromIssuanceOrSaleOfEquity_1341044" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_ProceedsFromIssuanceOrSaleOfEquity_1341044" use="optional" order="6" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="loc_us-gaap_DebtInstrumentTable_997" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_DebtInstrumentTable_997" xbrldt:contextElement="segment" xbrldt:closed="true" use="optional" order="7" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="loc_us-gaap_DebtInstrumentAxis_1002" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_997" xlink:to="loc_us-gaap_DebtInstrumentAxis_1002" use="optional" order="8" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_1003" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtInstrumentAxis_1002" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_1003" use="optional" order="9" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_1003_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtInstrumentAxis_1002" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_1003_default" use="optional" order="10" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_TermLoanFromAvenueVentureOpportunitiesFundLpMember" xlink:label="loc_dcth_TermLoanFromAvenueVentureOpportunitiesFundLpMember_1341005" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_1003" xlink:to="loc_dcth_TermLoanFromAvenueVentureOpportunitiesFundLpMember_1341005" use="optional" order="11" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_EightPointZeroPercentageJulyTwoThousandAndNineteenNotesMember" xlink:label="loc_dcth_EightPointZeroPercentageJulyTwoThousandAndNineteenNotesMember_1341934" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_1003" xlink:to="loc_dcth_EightPointZeroPercentageJulyTwoThousandAndNineteenNotesMember_1341934" use="optional" order="12" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightAxis" xlink:label="loc_us-gaap_ClassOfWarrantOrRightAxis_1000" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_997" xlink:to="loc_us-gaap_ClassOfWarrantOrRightAxis_1000" use="optional" order="13" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightDomain" xlink:label="loc_us-gaap_ClassOfWarrantOrRightDomain_1001" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ClassOfWarrantOrRightAxis_1000" xlink:to="loc_us-gaap_ClassOfWarrantOrRightDomain_1001" use="optional" order="14" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightDomain" xlink:label="loc_us-gaap_ClassOfWarrantOrRightDomain_1001_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ClassOfWarrantOrRightAxis_1000" xlink:to="loc_us-gaap_ClassOfWarrantOrRightDomain_1001_default" use="optional" order="15" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="loc_us-gaap_StatementClassOfStockAxis_998" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_997" xlink:to="loc_us-gaap_StatementClassOfStockAxis_998" use="optional" order="16" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaap_ClassOfStockDomain_999" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementClassOfStockAxis_998" xlink:to="loc_us-gaap_ClassOfStockDomain_999" use="optional" order="17" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaap_ClassOfStockDomain_999_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementClassOfStockAxis_998" xlink:to="loc_us-gaap_ClassOfStockDomain_999_default" use="optional" order="18" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SeriesEPreferredStockMember" xlink:label="loc_us-gaap_SeriesEPreferredStockMember_1005" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockDomain_999" xlink:to="loc_us-gaap_SeriesEPreferredStockMember_1005" use="optional" order="19" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_1341056" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_997" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_1341056" use="optional" order="20" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="loc_us-gaap_EquityComponentDomain_1341057" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_1341056" xlink:to="loc_us-gaap_EquityComponentDomain_1341057" use="optional" order="21" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="loc_us-gaap_EquityComponentDomain_1341057_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_1341056" xlink:to="loc_us-gaap_EquityComponentDomain_1341057_default" use="optional" order="22" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_WarrantMember" xlink:label="loc_us-gaap_WarrantMember_1341058" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_1341057" xlink:to="loc_us-gaap_WarrantMember_1341058" use="optional" order="23" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeAxis" xlink:label="loc_srt_RangeAxis_1341012" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_997" xlink:to="loc_srt_RangeAxis_1341012" use="optional" order="24" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember" xlink:label="loc_srt_RangeMember_1341013" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_RangeAxis_1341012" xlink:to="loc_srt_RangeMember_1341013" use="optional" order="25" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember" xlink:label="loc_srt_RangeMember_1341013_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_RangeAxis_1341012" xlink:to="loc_srt_RangeMember_1341013_default" use="optional" order="26" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_MaximumMember" xlink:label="loc_srt_MaximumMember_1341016" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_1341013" xlink:to="loc_srt_MaximumMember_1341016" use="optional" order="27" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_MinimumMember" xlink:label="loc_srt_MinimumMember_1341019" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_1341013" xlink:to="loc_srt_MinimumMember_1341019" use="optional" order="28" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShortTermDebtTypeAxis" xlink:label="loc_us-gaap_ShortTermDebtTypeAxis_1341772" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_997" xlink:to="loc_us-gaap_ShortTermDebtTypeAxis_1341772" use="optional" order="29" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShortTermDebtTypeDomain" xlink:label="loc_us-gaap_ShortTermDebtTypeDomain_1341773" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ShortTermDebtTypeAxis_1341772" xlink:to="loc_us-gaap_ShortTermDebtTypeDomain_1341773" use="optional" order="30" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShortTermDebtTypeDomain" xlink:label="loc_us-gaap_ShortTermDebtTypeDomain_1341773_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ShortTermDebtTypeAxis_1341772" xlink:to="loc_us-gaap_ShortTermDebtTypeDomain_1341773_default" use="optional" order="31" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_NonConvertibleDebtMember" xlink:label="loc_dcth_NonConvertibleDebtMember_1341774" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShortTermDebtTypeDomain_1341773" xlink:to="loc_dcth_NonConvertibleDebtMember_1341774" use="optional" order="32" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConvertibleDebtMember" xlink:label="loc_us-gaap_ConvertibleDebtMember_1341777" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShortTermDebtTypeDomain_1341773" xlink:to="loc_us-gaap_ConvertibleDebtMember_1341777" use="optional" order="33" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongtermDebtTypeAxis" xlink:label="loc_us-gaap_LongtermDebtTypeAxis_1341935" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_997" xlink:to="loc_us-gaap_LongtermDebtTypeAxis_1341935" use="optional" order="34" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_1341936" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_1341935" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_1341936" use="optional" order="35" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_1341936_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_1341935" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_1341936_default" use="optional" order="36" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_SecuredConvertibleNotesPayableMember" xlink:label="loc_dcth_SecuredConvertibleNotesPayableMember_1341959" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_1341936" xlink:to="loc_dcth_SecuredConvertibleNotesPayableMember_1341959" use="optional" order="37" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConvertibleNotesPayableMember" xlink:label="loc_us-gaap_ConvertibleNotesPayableMember_1341937" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_1341936" xlink:to="loc_us-gaap_ConvertibleNotesPayableMember_1341937" use="optional" order="38" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_AvenueWarrantValue" xlink:label="loc_dcth_AvenueWarrantValue_1340992" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_dcth_AvenueWarrantValue_1340992" use="optional" order="39" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_SecondTrancheOfLoan" xlink:label="loc_dcth_SecondTrancheOfLoan_1341046" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_dcth_SecondTrancheOfLoan_1341046" use="optional" order="40" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DebtInstrumentCommitmentFeePercentage" xlink:label="loc_dcth_DebtInstrumentCommitmentFeePercentage_1341739" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_dcth_DebtInstrumentCommitmentFeePercentage_1341739" use="optional" order="41" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued" xlink:label="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued_1341765" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued_1341765" use="optional" order="42" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" xlink:label="loc_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_1341062" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_1341062" use="optional" order="43" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentFrequencyOfPeriodicPayment" xlink:label="loc_us-gaap_DebtInstrumentFrequencyOfPeriodicPayment_1341718" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_DebtInstrumentFrequencyOfPeriodicPayment_1341718" use="optional" order="44" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DebtInstrumentPeriodicPaymentInterestTerm" xlink:label="loc_dcth_DebtInstrumentPeriodicPaymentInterestTerm_1341722" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_dcth_DebtInstrumentPeriodicPaymentInterestTerm_1341722" use="optional" order="45" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DebtInstrumentPrepaymentFeePercentage" xlink:label="loc_dcth_DebtInstrumentPrepaymentFeePercentage_1341729" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_dcth_DebtInstrumentPrepaymentFeePercentage_1341729" use="optional" order="46" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_InitialTrancheOfLoan" xlink:label="loc_dcth_InitialTrancheOfLoan_1341039" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_dcth_InitialTrancheOfLoan_1341039" use="optional" order="47" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_WarrantsIssuedTopurchaseOfCommonStock" xlink:label="loc_dcth_WarrantsIssuedTopurchaseOfCommonStock_1341054" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_dcth_WarrantsIssuedTopurchaseOfCommonStock_1341054" use="optional" order="48" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentUnamortizedDiscount" xlink:label="loc_us-gaap_DebtInstrumentUnamortizedDiscount_1341766" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_DebtInstrumentUnamortizedDiscount_1341766" use="optional" order="49" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AmortizationOfDebtDiscountPremium" xlink:label="loc_us-gaap_AmortizationOfDebtDiscountPremium_1341781" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_AmortizationOfDebtDiscountPremium_1341781" use="optional" order="50" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentUnamortizedDiscountCurrent" xlink:label="loc_us-gaap_DebtInstrumentUnamortizedDiscountCurrent_1341764" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_DebtInstrumentUnamortizedDiscountCurrent_1341764" use="optional" order="51" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DebtInstrumentCommitmentFeesUponFundingOfSecondTrancheOfLoan" xlink:label="loc_dcth_DebtInstrumentCommitmentFeesUponFundingOfSecondTrancheOfLoan_1341743" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_dcth_DebtInstrumentCommitmentFeesUponFundingOfSecondTrancheOfLoan_1341743" use="optional" order="52" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ConvertibleNotesPayableOriginalIssueDiscount" xlink:label="loc_dcth_ConvertibleNotesPayableOriginalIssueDiscount_1341755" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_dcth_ConvertibleNotesPayableOriginalIssueDiscount_1341755" use="optional" order="53" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DerivativeFairValueOfDerivativeNet" xlink:label="loc_us-gaap_DerivativeFairValueOfDerivativeNet_1341758" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_DerivativeFairValueOfDerivativeNet_1341758" use="optional" order="54" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsOfFinancingCosts" xlink:label="loc_us-gaap_PaymentsOfFinancingCosts_1341761" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_PaymentsOfFinancingCosts_1341761" use="optional" order="55" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DebtInstrumentIncrementalFinalPaymentPercentage" xlink:label="loc_dcth_DebtInstrumentIncrementalFinalPaymentPercentage_1341734" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_dcth_DebtInstrumentIncrementalFinalPaymentPercentage_1341734" use="optional" order="56" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtRelatedCommitmentFeesAndDebtIssuanceCosts" xlink:label="loc_us-gaap_DebtRelatedCommitmentFeesAndDebtIssuanceCosts_1341736" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_DebtRelatedCommitmentFeesAndDebtIssuanceCosts_1341736" use="optional" order="57" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_WarrantsAndRightsOutstandingMaturityDate" xlink:label="loc_us-gaap_WarrantsAndRightsOutstandingMaturityDate_1343717" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_WarrantsAndRightsOutstandingMaturityDate_1343717" use="optional" order="58" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InterestExpenseBorrowings" xlink:label="loc_us-gaap_InterestExpenseBorrowings_1341941" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_InterestExpenseBorrowings_1341941" use="optional" order="59" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentInterestRateTerms" xlink:label="loc_us-gaap_DebtInstrumentInterestRateTerms_1343658" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_DebtInstrumentInterestRateTerms_1343658" use="optional" order="60" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" xlink:label="loc_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_1343660" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_1343660" use="optional" order="61" />
</definitionLink>
<definitionLink xlink:type="extended" xlink:role="http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_1340824" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_NotesAndLoansPayableGross" xlink:label="loc_dcth_NotesAndLoansPayableGross_1340831" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_1340824" xlink:to="loc_dcth_NotesAndLoansPayableGross_1340831" use="optional" order="1" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DiscountOnNotesAndLoansPayable" xlink:label="loc_dcth_DiscountOnNotesAndLoansPayable_1340836" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_1340824" xlink:to="loc_dcth_DiscountOnNotesAndLoansPayable_1340836" use="optional" order="2" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_NotesAndLoansPayableNet" xlink:label="loc_dcth_NotesAndLoansPayableNet_1340842" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_1340824" xlink:to="loc_dcth_NotesAndLoansPayableNet_1340842" use="optional" order="3" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_1340821" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_1340824" xlink:to="loc_us-gaap_StatementTable_1340821" xbrldt:contextElement="segment" xbrldt:closed="true" use="optional" order="4" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="loc_us-gaap_DebtInstrumentAxis_1340846" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_1340821" xlink:to="loc_us-gaap_DebtInstrumentAxis_1340846" use="optional" order="5" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_1340847" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtInstrumentAxis_1340846" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_1340847" use="optional" order="6" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_1340847_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtInstrumentAxis_1340846" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_1340847_default" use="optional" order="7" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_LoanAvenueMember" xlink:label="loc_dcth_LoanAvenueMember_1340849" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_1340847" xlink:to="loc_dcth_LoanAvenueMember_1340849" use="optional" order="8" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ConvertibleNotePayableRosalindMember" xlink:label="loc_dcth_ConvertibleNotePayableRosalindMember_1340854" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_1340847" xlink:to="loc_dcth_ConvertibleNotePayableRosalindMember_1340854" use="optional" order="9" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ConvertibleLoanPayableAvenueMember" xlink:label="loc_dcth_ConvertibleLoanPayableAvenueMember_1340855" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_1340847" xlink:to="loc_dcth_ConvertibleLoanPayableAvenueMember_1340855" use="optional" order="10" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_NotesAndLoansPayableGrossCurrent" xlink:label="loc_dcth_NotesAndLoansPayableGrossCurrent_1343555" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_1340824" xlink:to="loc_dcth_NotesAndLoansPayableGrossCurrent_1343555" use="optional" order="11" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DiscountOnNotesAndLoansPayableCurrent" xlink:label="loc_dcth_DiscountOnNotesAndLoansPayableCurrent_1343560" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_1340824" xlink:to="loc_dcth_DiscountOnNotesAndLoansPayableCurrent_1343560" use="optional" order="12" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LoansPayableCurrent" xlink:label="loc_us-gaap_LoansPayableCurrent_1343565" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_1340824" xlink:to="loc_us-gaap_LoansPayableCurrent_1343565" use="optional" order="13" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_NotesAndLoansPayableGrossNonCurrent" xlink:label="loc_dcth_NotesAndLoansPayableGrossNonCurrent_1343574" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_1340824" xlink:to="loc_dcth_NotesAndLoansPayableGrossNonCurrent_1343574" use="optional" order="14" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DiscountOnNotesAndLoansPayableNonurrent" xlink:label="loc_dcth_DiscountOnNotesAndLoansPayableNonurrent_1343581" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_1340824" xlink:to="loc_dcth_DiscountOnNotesAndLoansPayableNonurrent_1343581" use="optional" order="15" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongTermLoansPayable" xlink:label="loc_us-gaap_LongTermLoansPayable_1343584" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_1340824" xlink:to="loc_us-gaap_LongTermLoansPayable_1343584" use="optional" order="16" />
</definitionLink>
<definitionLink xlink:type="extended" xlink:role="http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfRemainingMaturitiesOfCompanysLoanAndConvertibleNotePayablesDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="loc_us-gaap_DebtInstrumentLineItems_1340922" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_1340917" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1340922" xlink:to="loc_us-gaap_StatementTable_1340917" xbrldt:contextElement="segment" xbrldt:closed="true" use="optional" order="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentRedemptionPeriodAxis" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodAxis_1340929" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_1340917" xlink:to="loc_us-gaap_DebtInstrumentRedemptionPeriodAxis_1340929" use="optional" order="2" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentRedemptionPeriodDomain" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_1340931" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodAxis_1340929" xlink:to="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_1340931" use="optional" order="3" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentRedemptionPeriodDomain" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_1340931_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodAxis_1340929" xlink:to="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_1340931_default" use="optional" order="4" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DecemberThirtyFirstTwoThousandTwentyTwoMember" xlink:label="loc_dcth_DecemberThirtyFirstTwoThousandTwentyTwoMember_1340930" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_1340931" xlink:to="loc_dcth_DecemberThirtyFirstTwoThousandTwentyTwoMember_1340930" use="optional" order="5" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DecemberThirtyFirstTwoThousandTwentyThreeMember" xlink:label="loc_dcth_DecemberThirtyFirstTwoThousandTwentyThreeMember_1340932" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_1340931" xlink:to="loc_dcth_DecemberThirtyFirstTwoThousandTwentyThreeMember_1340932" use="optional" order="6" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DecemberThirtyFirstTwoThousandTwentyFourMember" xlink:label="loc_dcth_DecemberThirtyFirstTwoThousandTwentyFourMember_1340935" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_1340931" xlink:to="loc_dcth_DecemberThirtyFirstTwoThousandTwentyFourMember_1340935" use="optional" order="7" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LoansPayable" xlink:label="loc_us-gaap_LoansPayable_1340924" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1340922" xlink:to="loc_us-gaap_LoansPayable_1340924" use="optional" order="8" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NotesPayable" xlink:label="loc_us-gaap_NotesPayable_1340925" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1340922" xlink:to="loc_us-gaap_NotesPayable_1340925" use="optional" order="9" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NotesAndLoansPayable" xlink:label="loc_us-gaap_NotesAndLoansPayable_1340927" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1340922" xlink:to="loc_us-gaap_NotesAndLoansPayable_1340927" use="optional" order="10" />
</definitionLink>
<definitionLink xlink:type="extended" xlink:role="http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfAvenueWarrantValuedUsingTheBlackScholesOptionPricingMethodDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_1340968" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_1340965" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_1340968" xlink:to="loc_us-gaap_StatementTable_1340965" xbrldt:contextElement="segment" xbrldt:closed="true" use="optional" order="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1_1340969" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_1340968" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1_1340969" use="optional" order="2" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate_1340970" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_1340968" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate_1340970" use="optional" order="3" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate_1340972" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_1340968" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate_1340972" use="optional" order="4" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate_1340977" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_1340968" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate_1340977" use="optional" order="5" />
</definitionLink>
<definitionLink xlink:type="extended" xlink:role="http://www.delcath.com/role/StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails">
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_StockholdersEquityNoteLineItems" xlink:label="loc_dcth_StockholdersEquityNoteLineItems_1119" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockSharesOutstanding" xlink:label="loc_us-gaap_PreferredStockSharesOutstanding_1165" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dcth_StockholdersEquityNoteLineItems_1119" xlink:to="loc_us-gaap_PreferredStockSharesOutstanding_1165" use="optional" order="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockSharesAuthorized" xlink:label="loc_us-gaap_CommonStockSharesAuthorized_1141" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dcth_StockholdersEquityNoteLineItems_1119" xlink:to="loc_us-gaap_CommonStockSharesAuthorized_1141" use="optional" order="2" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockSharesAuthorized" xlink:label="loc_us-gaap_PreferredStockSharesAuthorized_1138" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dcth_StockholdersEquityNoteLineItems_1119" xlink:to="loc_us-gaap_PreferredStockSharesAuthorized_1138" use="optional" order="3" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockParOrStatedValuePerShare" xlink:label="loc_us-gaap_CommonStockParOrStatedValuePerShare_1140" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dcth_StockholdersEquityNoteLineItems_1119" xlink:to="loc_us-gaap_CommonStockParOrStatedValuePerShare_1140" use="optional" order="4" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockParOrStatedValuePerShare" xlink:label="loc_us-gaap_PreferredStockParOrStatedValuePerShare_1139" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dcth_StockholdersEquityNoteLineItems_1119" xlink:to="loc_us-gaap_PreferredStockParOrStatedValuePerShare_1139" use="optional" order="5" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_StockholdersEquityNoteTable" xlink:label="loc_dcth_StockholdersEquityNoteTable_1110" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_dcth_StockholdersEquityNoteLineItems_1119" xlink:to="loc_dcth_StockholdersEquityNoteTable_1110" xbrldt:contextElement="segment" xbrldt:closed="true" use="optional" order="6" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SubsidiarySaleOfStockAxis" xlink:label="loc_us-gaap_SubsidiarySaleOfStockAxis_1113" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_dcth_StockholdersEquityNoteTable_1110" xlink:to="loc_us-gaap_SubsidiarySaleOfStockAxis_1113" use="optional" order="7" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SaleOfStockNameOfTransactionDomain" xlink:label="loc_us-gaap_SaleOfStockNameOfTransactionDomain_1114" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_SubsidiarySaleOfStockAxis_1113" xlink:to="loc_us-gaap_SaleOfStockNameOfTransactionDomain_1114" use="optional" order="8" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SaleOfStockNameOfTransactionDomain" xlink:label="loc_us-gaap_SaleOfStockNameOfTransactionDomain_1114_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_SubsidiarySaleOfStockAxis_1113" xlink:to="loc_us-gaap_SaleOfStockNameOfTransactionDomain_1114_default" use="optional" order="9" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_1117" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_dcth_StockholdersEquityNoteTable_1110" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_1117" use="optional" order="10" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="loc_us-gaap_EquityComponentDomain_1118" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_1117" xlink:to="loc_us-gaap_EquityComponentDomain_1118" use="optional" order="11" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="loc_us-gaap_EquityComponentDomain_1118_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_1117" xlink:to="loc_us-gaap_EquityComponentDomain_1118_default" use="optional" order="12" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="loc_us-gaap_StatementClassOfStockAxis_1111" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_dcth_StockholdersEquityNoteTable_1110" xlink:to="loc_us-gaap_StatementClassOfStockAxis_1111" use="optional" order="13" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaap_ClassOfStockDomain_1112" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementClassOfStockAxis_1111" xlink:to="loc_us-gaap_ClassOfStockDomain_1112" use="optional" order="14" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaap_ClassOfStockDomain_1112_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementClassOfStockAxis_1111" xlink:to="loc_us-gaap_ClassOfStockDomain_1112_default" use="optional" order="15" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_SeriesEConvertiblePreferredStockMember" xlink:label="loc_dcth_SeriesEConvertiblePreferredStockMember_1126" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockDomain_1112" xlink:to="loc_dcth_SeriesEConvertiblePreferredStockMember_1126" use="optional" order="16" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_SeriesE1PreferredStockMember" xlink:label="loc_dcth_SeriesE1PreferredStockMember_1125" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockDomain_1112" xlink:to="loc_dcth_SeriesE1PreferredStockMember_1125" use="optional" order="17" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_SeriesE1ConvertiblePreferredStockMember" xlink:label="loc_dcth_SeriesE1ConvertiblePreferredStockMember_1130" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockDomain_1112" xlink:to="loc_dcth_SeriesE1ConvertiblePreferredStockMember_1130" use="optional" order="18" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SeriesDPreferredStockMember" xlink:label="loc_us-gaap_SeriesDPreferredStockMember_1123" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockDomain_1112" xlink:to="loc_us-gaap_SeriesDPreferredStockMember_1123" use="optional" order="19" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SeriesEPreferredStockMember" xlink:label="loc_us-gaap_SeriesEPreferredStockMember_1124" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockDomain_1112" xlink:to="loc_us-gaap_SeriesEPreferredStockMember_1124" use="optional" order="20" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SeriesCPreferredStockMember" xlink:label="loc_us-gaap_SeriesCPreferredStockMember_1122" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockDomain_1112" xlink:to="loc_us-gaap_SeriesCPreferredStockMember_1122" use="optional" order="21" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SeriesBPreferredStockMember" xlink:label="loc_us-gaap_SeriesBPreferredStockMember_1121" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockDomain_1112" xlink:to="loc_us-gaap_SeriesBPreferredStockMember_1121" use="optional" order="22" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SeriesAPreferredStockMember" xlink:label="loc_us-gaap_SeriesAPreferredStockMember_1120" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockDomain_1112" xlink:to="loc_us-gaap_SeriesAPreferredStockMember_1120" use="optional" order="23" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TransactionTypeAxis" xlink:label="loc_us-gaap_TransactionTypeAxis_1115" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_dcth_StockholdersEquityNoteTable_1110" xlink:to="loc_us-gaap_TransactionTypeAxis_1115" use="optional" order="24" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TransactionDomain" xlink:label="loc_us-gaap_TransactionDomain_1116" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_TransactionTypeAxis_1115" xlink:to="loc_us-gaap_TransactionDomain_1116" use="optional" order="25" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TransactionDomain" xlink:label="loc_us-gaap_TransactionDomain_1116_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_TransactionTypeAxis_1115" xlink:to="loc_us-gaap_TransactionDomain_1116_default" use="optional" order="26" />
</definitionLink>
<definitionLink xlink:type="extended" xlink:role="http://www.delcath.com/role/StockholdersEquityEquityIncentivePlanAdditionalInformationDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1195" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1190" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1195" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1190" xbrldt:contextElement="segment" xbrldt:closed="true" use="optional" order="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeAxis" xlink:label="loc_srt_RangeAxis_1193" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1190" xlink:to="loc_srt_RangeAxis_1193" use="optional" order="2" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember" xlink:label="loc_srt_RangeMember_1194" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_RangeAxis_1193" xlink:to="loc_srt_RangeMember_1194" use="optional" order="3" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember" xlink:label="loc_srt_RangeMember_1194_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_RangeAxis_1193" xlink:to="loc_srt_RangeMember_1194_default" use="optional" order="4" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PlanNameAxis" xlink:label="loc_us-gaap_PlanNameAxis_1191" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1190" xlink:to="loc_us-gaap_PlanNameAxis_1191" use="optional" order="5" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PlanNameDomain" xlink:label="loc_us-gaap_PlanNameDomain_1192" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PlanNameAxis_1191" xlink:to="loc_us-gaap_PlanNameDomain_1192" use="optional" order="6" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PlanNameDomain" xlink:label="loc_us-gaap_PlanNameDomain_1192_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PlanNameAxis_1191" xlink:to="loc_us-gaap_PlanNameDomain_1192_default" use="optional" order="7" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockCapitalSharesReservedForFutureIssuance" xlink:label="loc_us-gaap_CommonStockCapitalSharesReservedForFutureIssuance_1200" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1195" xlink:to="loc_us-gaap_CommonStockCapitalSharesReservedForFutureIssuance_1200" use="optional" order="8" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_NumberOfCommonSharesRemainedAvailableToBeIssued" xlink:label="loc_dcth_NumberOfCommonSharesRemainedAvailableToBeIssued_1202" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1195" xlink:to="loc_dcth_NumberOfCommonSharesRemainedAvailableToBeIssued_1202" use="optional" order="9" />
</definitionLink>
<definitionLink xlink:type="extended" xlink:role="http://www.delcath.com/role/StockholdersEquitySummaryOfEmployeeStockPurchasePlanDetails">
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_StockholdersEquityNoteLineItems" xlink:label="loc_dcth_StockholdersEquityNoteLineItems_1423296" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_StockholdersEquityNoteTable" xlink:label="loc_dcth_StockholdersEquityNoteTable_1423290" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_dcth_StockholdersEquityNoteLineItems_1423296" xlink:to="loc_dcth_StockholdersEquityNoteTable_1423290" xbrldt:contextElement="segment" xbrldt:closed="true" use="optional" order="1" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_PlanAxis" xlink:label="loc_dcth_PlanAxis_1423291" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_dcth_StockholdersEquityNoteTable_1423290" xlink:to="loc_dcth_PlanAxis_1423291" use="optional" order="2" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_PlanDomain" xlink:label="loc_dcth_PlanDomain_1423292" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_dcth_PlanAxis_1423291" xlink:to="loc_dcth_PlanDomain_1423292" use="optional" order="3" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_PlanDomain" xlink:label="loc_dcth_PlanDomain_1423292_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_dcth_PlanAxis_1423291" xlink:to="loc_dcth_PlanDomain_1423292_default" use="optional" order="4" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMember" xlink:label="loc_dcth_MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMember_1423294" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dcth_PlanDomain_1423292" xlink:to="loc_dcth_MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMember_1423294" use="optional" order="5" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_1423297" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dcth_StockholdersEquityNoteLineItems_1423296" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_1423297" use="optional" order="6" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent_1423298" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dcth_StockholdersEquityNoteLineItems_1423296" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent_1423298" use="optional" order="7" />
</definitionLink>
<definitionLink xlink:type="extended" xlink:role="http://www.delcath.com/role/StockholdersEquityAtTheMarketOfferingAdditionalInformationDetails">
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_StockholdersEquityNoteLineItems" xlink:label="loc_dcth_StockholdersEquityNoteLineItems_1262" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_PercentageOfUnderwritingFeeToBeReceivedByRelatedParty" xlink:label="loc_dcth_PercentageOfUnderwritingFeeToBeReceivedByRelatedParty_1272" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dcth_StockholdersEquityNoteLineItems_1262" xlink:to="loc_dcth_PercentageOfUnderwritingFeeToBeReceivedByRelatedParty_1272" use="optional" order="1" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_PercentageOnSaleOfStockConsiderationReceivedOnTransaction" xlink:label="loc_dcth_PercentageOnSaleOfStockConsiderationReceivedOnTransaction_1271" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dcth_StockholdersEquityNoteLineItems_1262" xlink:to="loc_dcth_PercentageOnSaleOfStockConsiderationReceivedOnTransaction_1271" use="optional" order="2" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_LegalFeesAndDisbursements" xlink:label="loc_dcth_LegalFeesAndDisbursements_1270" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dcth_StockholdersEquityNoteLineItems_1262" xlink:to="loc_dcth_LegalFeesAndDisbursements_1270" use="optional" order="3" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_PercentageOfCommissionOnAggregateGrossProceeds" xlink:label="loc_dcth_PercentageOfCommissionOnAggregateGrossProceeds_1269" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dcth_StockholdersEquityNoteLineItems_1262" xlink:to="loc_dcth_PercentageOfCommissionOnAggregateGrossProceeds_1269" use="optional" order="4" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_AtTheMarketOfferingAggregateOfferingPrice" xlink:label="loc_dcth_AtTheMarketOfferingAggregateOfferingPrice_1268" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dcth_StockholdersEquityNoteLineItems_1262" xlink:to="loc_dcth_AtTheMarketOfferingAggregateOfferingPrice_1268" use="optional" order="5" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_CommonStockOfferingPeriodOfRestrictionCommonStock" xlink:label="loc_dcth_CommonStockOfferingPeriodOfRestrictionCommonStock_1273" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dcth_StockholdersEquityNoteLineItems_1262" xlink:to="loc_dcth_CommonStockOfferingPeriodOfRestrictionCommonStock_1273" use="optional" order="6" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction" xlink:label="loc_us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction_1418526" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dcth_StockholdersEquityNoteLineItems_1262" xlink:to="loc_us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction_1418526" use="optional" order="7" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_StockholdersEquityNoteTable" xlink:label="loc_dcth_StockholdersEquityNoteTable_1255" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_dcth_StockholdersEquityNoteLineItems_1262" xlink:to="loc_dcth_StockholdersEquityNoteTable_1255" xbrldt:contextElement="segment" xbrldt:closed="true" use="optional" order="8" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="loc_us-gaap_AwardTypeAxis_1260" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_dcth_StockholdersEquityNoteTable_1255" xlink:to="loc_us-gaap_AwardTypeAxis_1260" use="optional" order="9" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_1261" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_AwardTypeAxis_1260" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_1261" use="optional" order="10" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_1261_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_AwardTypeAxis_1260" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_1261_default" use="optional" order="11" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_1258" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_dcth_StockholdersEquityNoteTable_1255" xlink:to="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_1258" use="optional" order="12" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="loc_us-gaap_RelatedPartyDomain_1259" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_1258" xlink:to="loc_us-gaap_RelatedPartyDomain_1259" use="optional" order="13" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="loc_us-gaap_RelatedPartyDomain_1259_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_1258" xlink:to="loc_us-gaap_RelatedPartyDomain_1259_default" use="optional" order="14" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_RothCapitalPartnersLLCMember" xlink:label="loc_dcth_RothCapitalPartnersLLCMember_1266" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyDomain_1259" xlink:to="loc_dcth_RothCapitalPartnersLLCMember_1266" use="optional" order="15" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_CantorFitzgeraldAndCoMember" xlink:label="loc_dcth_CantorFitzgeraldAndCoMember_1265" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyDomain_1259" xlink:to="loc_dcth_CantorFitzgeraldAndCoMember_1265" use="optional" order="16" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeAxis" xlink:label="loc_srt_RangeAxis_1256" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_dcth_StockholdersEquityNoteTable_1255" xlink:to="loc_srt_RangeAxis_1256" use="optional" order="17" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember" xlink:label="loc_srt_RangeMember_1257" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_RangeAxis_1256" xlink:to="loc_srt_RangeMember_1257" use="optional" order="18" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember" xlink:label="loc_srt_RangeMember_1257_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_RangeAxis_1256" xlink:to="loc_srt_RangeMember_1257_default" use="optional" order="19" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_MaximumMember" xlink:label="loc_srt_MaximumMember_1263" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_1257" xlink:to="loc_srt_MaximumMember_1263" use="optional" order="20" />
</definitionLink>
<definitionLink xlink:type="extended" xlink:role="http://www.delcath.com/role/StockholdersEquityStockIncentivePlansAdditionalInformationDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1374" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1367" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1374" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1367" xbrldt:contextElement="segment" xbrldt:closed="true" use="optional" order="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_TitleOfIndividualAxis" xlink:label="loc_srt_TitleOfIndividualAxis_1370" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1367" xlink:to="loc_srt_TitleOfIndividualAxis_1370" use="optional" order="2" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_TitleOfIndividualWithRelationshipToEntityDomain" xlink:label="loc_srt_TitleOfIndividualWithRelationshipToEntityDomain_1371" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_TitleOfIndividualAxis_1370" xlink:to="loc_srt_TitleOfIndividualWithRelationshipToEntityDomain_1371" use="optional" order="3" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_TitleOfIndividualWithRelationshipToEntityDomain" xlink:label="loc_srt_TitleOfIndividualWithRelationshipToEntityDomain_1371_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_TitleOfIndividualAxis_1370" xlink:to="loc_srt_TitleOfIndividualWithRelationshipToEntityDomain_1371_default" use="optional" order="4" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TradingActivityByTypeAxis" xlink:label="loc_us-gaap_TradingActivityByTypeAxis_1368" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1367" xlink:to="loc_us-gaap_TradingActivityByTypeAxis_1368" use="optional" order="5" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TradingActivityByTypeDomain" xlink:label="loc_us-gaap_TradingActivityByTypeDomain_1369" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_TradingActivityByTypeAxis_1368" xlink:to="loc_us-gaap_TradingActivityByTypeDomain_1369" use="optional" order="6" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TradingActivityByTypeDomain" xlink:label="loc_us-gaap_TradingActivityByTypeDomain_1369_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_TradingActivityByTypeAxis_1368" xlink:to="loc_us-gaap_TradingActivityByTypeDomain_1369_default" use="optional" order="7" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="loc_us-gaap_AwardTypeAxis_1372" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1367" xlink:to="loc_us-gaap_AwardTypeAxis_1372" use="optional" order="8" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_1373" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_AwardTypeAxis_1372" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_1373" use="optional" order="9" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_1373_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_AwardTypeAxis_1372" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_1373_default" use="optional" order="10" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeAxis" xlink:label="loc_srt_RangeAxis_1375005" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1367" xlink:to="loc_srt_RangeAxis_1375005" use="optional" order="11" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember" xlink:label="loc_srt_RangeMember_1375006" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_RangeAxis_1375005" xlink:to="loc_srt_RangeMember_1375006" use="optional" order="12" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember" xlink:label="loc_srt_RangeMember_1375006_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_RangeAxis_1375005" xlink:to="loc_srt_RangeMember_1375006_default" use="optional" order="13" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="loc_us-gaap_SubsequentEventTypeAxis_1374999" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1367" xlink:to="loc_us-gaap_SubsequentEventTypeAxis_1374999" use="optional" order="14" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="loc_us-gaap_SubsequentEventTypeDomain_1375000" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_SubsequentEventTypeAxis_1374999" xlink:to="loc_us-gaap_SubsequentEventTypeDomain_1375000" use="optional" order="15" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="loc_us-gaap_SubsequentEventTypeDomain_1375000_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_SubsequentEventTypeAxis_1374999" xlink:to="loc_us-gaap_SubsequentEventTypeDomain_1375000_default" use="optional" order="16" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_1389" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1374" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_1389" use="optional" order="17" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_1388" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1374" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_1388" use="optional" order="18" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_1387" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1374" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_1387" use="optional" order="19" />
</definitionLink>
<definitionLink xlink:type="extended" xlink:role="http://www.delcath.com/role/StockholdersEquityScheduleOfAssumptionsToEstimateFairValueOfStockOptionsUsingBlackScholesOptionPricingModelDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1343799" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate_1343808" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1343799" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate_1343808" use="optional" order="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1343798" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1343799" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1343798" xbrldt:contextElement="segment" xbrldt:closed="true" use="optional" order="2" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeAxis" xlink:label="loc_srt_RangeAxis_1343801" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1343798" xlink:to="loc_srt_RangeAxis_1343801" use="optional" order="3" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember" xlink:label="loc_srt_RangeMember_1343802" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_RangeAxis_1343801" xlink:to="loc_srt_RangeMember_1343802" use="optional" order="4" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember" xlink:label="loc_srt_RangeMember_1343802_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_RangeAxis_1343801" xlink:to="loc_srt_RangeMember_1343802_default" use="optional" order="5" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_MinimumMember" xlink:label="loc_srt_MinimumMember_1343803" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_1343802" xlink:to="loc_srt_MinimumMember_1343803" use="optional" order="6" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_MaximumMember" xlink:label="loc_srt_MaximumMember_1343804" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_1343802" xlink:to="loc_srt_MaximumMember_1343804" use="optional" order="7" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate_1404" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1343799" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate_1404" use="optional" order="8" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate_1401" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1343799" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate_1401" use="optional" order="9" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1_1400" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1343799" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1_1400" use="optional" order="10" />
</definitionLink>
<definitionLink xlink:type="extended" xlink:role="http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionSharesOutstandingAndExercisableDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1459" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1456" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1459" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1456" xbrldt:contextElement="segment" xbrldt:closed="true" use="optional" order="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_1457" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1456" xlink:to="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_1457" use="optional" order="2" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_1458" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_1457" xlink:to="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_1458" use="optional" order="3" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_1458_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_1457" xlink:to="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_1458_default" use="optional" order="4" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMember" xlink:label="loc_dcth_ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMember_1460" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_1458" xlink:to="loc_dcth_ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMember_1460" use="optional" order="5" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ExercisePriceRangeAboveTwentyFiveMember" xlink:label="loc_dcth_ExercisePriceRangeAboveTwentyFiveMember_1463" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_1458" xlink:to="loc_dcth_ExercisePriceRangeAboveTwentyFiveMember_1463" use="optional" order="6" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMember" xlink:label="loc_dcth_ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMember_1462" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_1458" xlink:to="loc_dcth_ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMember_1462" use="optional" order="7" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMember" xlink:label="loc_dcth_ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMember_1461" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_1458" xlink:to="loc_dcth_ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMember_1461" use="optional" order="8" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_1465" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1459" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_1465" use="optional" order="9" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_1464" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1459" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_1464" use="optional" order="10" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_1466" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1459" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_1466" use="optional" order="11" />
</definitionLink>
<definitionLink xlink:type="extended" xlink:role="http://www.delcath.com/role/StockholdersEquitySummaryOfRecognizedShareBasedCompensationCostDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems_1482" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable" xlink:label="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable_1479" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems_1482" xlink:to="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable_1479" xbrldt:contextElement="segment" xbrldt:closed="true" use="optional" order="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeStatementLocationAxis" xlink:label="loc_us-gaap_IncomeStatementLocationAxis_1480" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable_1479" xlink:to="loc_us-gaap_IncomeStatementLocationAxis_1480" use="optional" order="2" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeStatementLocationDomain" xlink:label="loc_us-gaap_IncomeStatementLocationDomain_1481" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_IncomeStatementLocationAxis_1480" xlink:to="loc_us-gaap_IncomeStatementLocationDomain_1481" use="optional" order="3" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeStatementLocationDomain" xlink:label="loc_us-gaap_IncomeStatementLocationDomain_1481_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_IncomeStatementLocationAxis_1480" xlink:to="loc_us-gaap_IncomeStatementLocationDomain_1481_default" use="optional" order="4" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ResearchAndDevelopmentExpenseMember" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpenseMember_1484" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_1481" xlink:to="loc_us-gaap_ResearchAndDevelopmentExpenseMember_1484" use="optional" order="5" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpensesMember" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpensesMember_1483" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_1481" xlink:to="loc_us-gaap_SellingGeneralAndAdministrativeExpensesMember_1483" use="optional" order="6" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CostOfSalesMember" xlink:label="loc_us-gaap_CostOfSalesMember_1485" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_1481" xlink:to="loc_us-gaap_CostOfSalesMember_1485" use="optional" order="7" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ShareBasedCompensationIncomeExpense" xlink:label="loc_dcth_ShareBasedCompensationIncomeExpense_1486" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems_1482" xlink:to="loc_dcth_ShareBasedCompensationIncomeExpense_1486" use="optional" order="8" />
</definitionLink>
<definitionLink xlink:type="extended" xlink:role="http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantsOutstandingAndExercisableDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightLineItems" xlink:label="loc_us-gaap_ClassOfWarrantOrRightLineItems_1545" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ClassOfWarrantOrRightExercisable" xlink:label="loc_dcth_ClassOfWarrantOrRightExercisable_1550" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfWarrantOrRightLineItems_1545" xlink:to="loc_dcth_ClassOfWarrantOrRightExercisable_1550" use="optional" order="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightTable" xlink:label="loc_us-gaap_ClassOfWarrantOrRightTable_1542" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ClassOfWarrantOrRightLineItems_1545" xlink:to="loc_us-gaap_ClassOfWarrantOrRightTable_1542" xbrldt:contextElement="segment" xbrldt:closed="true" use="optional" order="2" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_1543" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ClassOfWarrantOrRightTable_1542" xlink:to="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_1543" use="optional" order="3" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_1544" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_1543" xlink:to="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_1544" use="optional" order="4" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_1544_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_1543" xlink:to="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_1544_default" use="optional" order="5" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_RangeOfExercisePricesTenPointZeroRangeMember" xlink:label="loc_dcth_RangeOfExercisePricesTenPointZeroRangeMember_1547" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_1544" xlink:to="loc_dcth_RangeOfExercisePricesTenPointZeroRangeMember_1547" use="optional" order="6" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_RangeOfExercisePricesPointZeroOneRangeMember" xlink:label="loc_dcth_RangeOfExercisePricesPointZeroOneRangeMember_1546" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_1544" xlink:to="loc_dcth_RangeOfExercisePricesPointZeroOneRangeMember_1546" use="optional" order="7" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm" xlink:label="loc_dcth_ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm_1549" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfWarrantOrRightLineItems_1545" xlink:to="loc_dcth_ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm_1549" use="optional" order="8" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightOutstanding" xlink:label="loc_us-gaap_ClassOfWarrantOrRightOutstanding_1548" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfWarrantOrRightLineItems_1545" xlink:to="loc_us-gaap_ClassOfWarrantOrRightOutstanding_1548" use="optional" order="9" />
</definitionLink>
<definitionLink xlink:type="extended" xlink:role="http://www.delcath.com/role/NetLossPerCommonShareAntiDilutiveSecuritiesExcludedFromComputationOfEarningsPerShareDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_1417072" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable" xlink:label="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_1417062" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_1417072" xlink:to="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_1417062" xbrldt:contextElement="segment" xbrldt:closed="true" use="optional" order="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_1417063" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_1417062" xlink:to="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_1417063" use="optional" order="2" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AntidilutiveSecuritiesNameDomain" xlink:label="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1417064" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_1417063" xlink:to="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1417064" use="optional" order="3" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AntidilutiveSecuritiesNameDomain" xlink:label="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1417064_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_1417063" xlink:to="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1417064_default" use="optional" order="4" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EmployeeStockOptionMember" xlink:label="loc_us-gaap_EmployeeStockOptionMember_1417065" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1417064" xlink:to="loc_us-gaap_EmployeeStockOptionMember_1417065" use="optional" order="5" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_CommonStockWarrantsEquityMember" xlink:label="loc_dcth_CommonStockWarrantsEquityMember_1417067" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1417064" xlink:to="loc_dcth_CommonStockWarrantsEquityMember_1417067" use="optional" order="6" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_AssumedConversionOfConvertibleNotesMember" xlink:label="loc_dcth_AssumedConversionOfConvertibleNotesMember_1417071" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1417064" xlink:to="loc_dcth_AssumedConversionOfConvertibleNotesMember_1417071" use="optional" order="7" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMember" xlink:label="loc_dcth_AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMember_1417313" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1417064" xlink:to="loc_dcth_AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMember_1417313" use="optional" order="8" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_1417073" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_1417072" xlink:to="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_1417073" use="optional" order="9" />
</definitionLink>
<definitionLink xlink:type="extended" xlink:role="http://www.delcath.com/role/CommitmentsAndContingenciesAdditionalInformationDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LossContingenciesLineItems" xlink:label="loc_us-gaap_LossContingenciesLineItems_1703" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LossContingenciesTable" xlink:label="loc_us-gaap_LossContingenciesTable_1694" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_LossContingenciesLineItems_1703" xlink:to="loc_us-gaap_LossContingenciesTable_1694" xbrldt:contextElement="segment" xbrldt:closed="true" use="optional" order="1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LeaseContractualTermAxis" xlink:label="loc_us-gaap_LeaseContractualTermAxis_1701" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_LossContingenciesTable_1694" xlink:to="loc_us-gaap_LeaseContractualTermAxis_1701" use="optional" order="2" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LeaseContractualTermDomain" xlink:label="loc_us-gaap_LeaseContractualTermDomain_1702" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_LeaseContractualTermAxis_1701" xlink:to="loc_us-gaap_LeaseContractualTermDomain_1702" use="optional" order="3" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LeaseContractualTermDomain" xlink:label="loc_us-gaap_LeaseContractualTermDomain_1702_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_LeaseContractualTermAxis_1701" xlink:to="loc_us-gaap_LeaseContractualTermDomain_1702_default" use="optional" order="4" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LitigationStatusAxis" xlink:label="loc_us-gaap_LitigationStatusAxis_1695" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_LossContingenciesTable_1694" xlink:to="loc_us-gaap_LitigationStatusAxis_1695" use="optional" order="5" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LitigationStatusDomain" xlink:label="loc_us-gaap_LitigationStatusDomain_1696" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_LitigationStatusAxis_1695" xlink:to="loc_us-gaap_LitigationStatusDomain_1696" use="optional" order="6" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LitigationStatusDomain" xlink:label="loc_us-gaap_LitigationStatusDomain_1696_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_LitigationStatusAxis_1695" xlink:to="loc_us-gaap_LitigationStatusDomain_1696_default" use="optional" order="7" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeAxis" xlink:label="loc_srt_RangeAxis_1699" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_LossContingenciesTable_1694" xlink:to="loc_srt_RangeAxis_1699" use="optional" order="8" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember" xlink:label="loc_srt_RangeMember_1700" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_RangeAxis_1699" xlink:to="loc_srt_RangeMember_1700" use="optional" order="9" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember" xlink:label="loc_srt_RangeMember_1700_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_RangeAxis_1699" xlink:to="loc_srt_RangeMember_1700_default" use="optional" order="10" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_1339620" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_LossContingenciesTable_1694" xlink:to="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_1339620" use="optional" order="11" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="loc_us-gaap_RelatedPartyDomain_1339621" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_1339620" xlink:to="loc_us-gaap_RelatedPartyDomain_1339621" use="optional" order="12" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="loc_us-gaap_RelatedPartyDomain_1339621_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_1339620" xlink:to="loc_us-gaap_RelatedPartyDomain_1339621_default" use="optional" order="13" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_MedacMember" xlink:label="loc_dcth_MedacMember_1339623" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyDomain_1339621" xlink:to="loc_dcth_MedacMember_1339623" use="optional" order="14" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_TitleOfIndividualAxis" xlink:label="loc_srt_TitleOfIndividualAxis_1697" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_LossContingenciesTable_1694" xlink:to="loc_srt_TitleOfIndividualAxis_1697" use="optional" order="15" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_TitleOfIndividualWithRelationshipToEntityDomain" xlink:label="loc_srt_TitleOfIndividualWithRelationshipToEntityDomain_1698" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_TitleOfIndividualAxis_1697" xlink:to="loc_srt_TitleOfIndividualWithRelationshipToEntityDomain_1698" use="optional" order="16" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_TitleOfIndividualWithRelationshipToEntityDomain" xlink:label="loc_srt_TitleOfIndividualWithRelationshipToEntityDomain_1698_default" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_TitleOfIndividualAxis_1697" xlink:to="loc_srt_TitleOfIndividualWithRelationshipToEntityDomain_1698_default" use="optional" order="17" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DueFromRelatedParties" xlink:label="loc_us-gaap_DueFromRelatedParties_1339619" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LossContingenciesLineItems_1703" xlink:to="loc_us-gaap_DueFromRelatedParties_1339619" use="optional" order="18" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_AgreementDate" xlink:label="loc_dcth_AgreementDate_1339632" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LossContingenciesLineItems_1703" xlink:to="loc_dcth_AgreementDate_1339632" use="optional" order="19" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_PercentageOfEnrolledPatients" xlink:label="loc_dcth_PercentageOfEnrolledPatients_1339641" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LossContingenciesLineItems_1703" xlink:to="loc_dcth_PercentageOfEnrolledPatients_1339641" use="optional" order="20" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InventoryNet" xlink:label="loc_us-gaap_InventoryNet_1417314" />
<definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LossContingenciesLineItems_1703" xlink:to="loc_us-gaap_InventoryNet_1417314" use="optional" order="21" />
</definitionLink>
</linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.LAB
<SEQUENCE>9
<FILENAME>dcth-20220331_lab.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE
<TEXT>
<XBRL>
<?xml version="1.0" encoding="utf-8"?>
<!--Generated by DFIN XBRL Instance Document - http://www.dfinsolutions.com/ - Version R3.0 - on 11-May-2022 [12:26:18] {PM}-->
<linkbase xmlns="http://www.xbrl.org/2003/linkbase" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
<roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedLabel" roleURI="http://www.xbrl.org/2009/role/negatedLabel" />
<roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodEndLabel" roleURI="http://www.xbrl.org/2009/role/negatedPeriodEndLabel" />
<roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodStartLabel" roleURI="http://www.xbrl.org/2009/role/negatedPeriodStartLabel" />
<roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTotalLabel" roleURI="http://www.xbrl.org/2009/role/negatedTotalLabel" />
<roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedNetLabel" roleURI="http://www.xbrl.org/2009/role/negatedNetLabel" />
<roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTerseLabel" roleURI="http://www.xbrl.org/2009/role/negatedTerseLabel" />
<roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/net-2009-12-16.xsd#netLabel" roleURI="http://www.xbrl.org/2009/role/netLabel" />
<labelLink xlink:type="extended" xlink:role="http://www.xbrl.org/2003/role/link">
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_CoverAbstract" xlink:label="loc_dei_CoverAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_CoverAbstract" xml:lang="en-US">Cover [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_CoverAbstract" xlink:to="lab_dei_CoverAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentType" xlink:label="loc_dei_DocumentType" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_DocumentType" xml:lang="en-US">Document Type</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dei_DocumentType" xml:lang="en-US">Document Type</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentType" xlink:to="lab_dei_DocumentType" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_AmendmentFlag" xlink:label="loc_dei_AmendmentFlag" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_AmendmentFlag" xml:lang="en-US">Amendment Flag</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dei_AmendmentFlag" xml:lang="en-US">Amendment Flag</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_AmendmentFlag" xlink:to="lab_dei_AmendmentFlag" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentPeriodEndDate" xlink:label="loc_dei_DocumentPeriodEndDate" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_DocumentPeriodEndDate" xml:lang="en-US">Document Period End Date</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dei_DocumentPeriodEndDate" xml:lang="en-US">Document Period End Date</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentPeriodEndDate" xlink:to="lab_dei_DocumentPeriodEndDate" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentFiscalPeriodFocus" xlink:label="loc_dei_DocumentFiscalPeriodFocus" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_DocumentFiscalPeriodFocus" xml:lang="en-US">Document Fiscal Period Focus</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dei_DocumentFiscalPeriodFocus" xml:lang="en-US">Document Fiscal Period Focus</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentFiscalPeriodFocus" xlink:to="lab_dei_DocumentFiscalPeriodFocus" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentFiscalYearFocus" xlink:label="loc_dei_DocumentFiscalYearFocus" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_DocumentFiscalYearFocus" xml:lang="en-US">Document Fiscal Year Focus</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dei_DocumentFiscalYearFocus" xml:lang="en-US">Document Fiscal Year Focus</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentFiscalYearFocus" xlink:to="lab_dei_DocumentFiscalYearFocus" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityRegistrantName" xlink:label="loc_dei_EntityRegistrantName" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityRegistrantName" xml:lang="en-US">Entity Registrant Name</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dei_EntityRegistrantName" xml:lang="en-US">Entity Registrant Name</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityRegistrantName" xlink:to="lab_dei_EntityRegistrantName" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityCentralIndexKey" xlink:label="loc_dei_EntityCentralIndexKey" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityCentralIndexKey" xml:lang="en-US">Entity Central Index Key</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dei_EntityCentralIndexKey" xml:lang="en-US">Entity Central Index Key</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityCentralIndexKey" xlink:to="lab_dei_EntityCentralIndexKey" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_CurrentFiscalYearEndDate" xlink:label="loc_dei_CurrentFiscalYearEndDate" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_CurrentFiscalYearEndDate" xml:lang="en-US">Current Fiscal Year End Date</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dei_CurrentFiscalYearEndDate" xml:lang="en-US">Current Fiscal Year End Date</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_CurrentFiscalYearEndDate" xlink:to="lab_dei_CurrentFiscalYearEndDate" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressAddressLine2" xlink:label="loc_dei_EntityAddressAddressLine2" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityAddressAddressLine2" xml:lang="en-US">Entity Address, Address Line Two</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dei_EntityAddressAddressLine2" xml:lang="en-US">Entity Address, Address Line Two</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressAddressLine2" xlink:to="lab_dei_EntityAddressAddressLine2" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityCurrentReportingStatus" xlink:label="loc_dei_EntityCurrentReportingStatus" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityCurrentReportingStatus" xml:lang="en-US">Entity Current Reporting Status</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dei_EntityCurrentReportingStatus" xml:lang="en-US">Entity Current Reporting Status</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityCurrentReportingStatus" xlink:to="lab_dei_EntityCurrentReportingStatus" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityFilerCategory" xlink:label="loc_dei_EntityFilerCategory" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityFilerCategory" xml:lang="en-US">Entity Filer Category</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dei_EntityFilerCategory" xml:lang="en-US">Entity Filer Category</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityFilerCategory" xlink:to="lab_dei_EntityFilerCategory" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityInteractiveDataCurrent" xlink:label="loc_dei_EntityInteractiveDataCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityInteractiveDataCurrent" xml:lang="en-US">Entity Interactive Data Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dei_EntityInteractiveDataCurrent" xml:lang="en-US">Entity Interactive Data Current</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityInteractiveDataCurrent" xlink:to="lab_dei_EntityInteractiveDataCurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressAddressLine1" xlink:label="loc_dei_EntityAddressAddressLine1" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityAddressAddressLine1" xml:lang="en-US">Entity Address, Address Line One</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dei_EntityAddressAddressLine1" xml:lang="en-US">Entity Address, Address Line One</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressAddressLine1" xlink:to="lab_dei_EntityAddressAddressLine1" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentTransitionReport" xlink:label="loc_dei_DocumentTransitionReport" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_DocumentTransitionReport" xml:lang="en-US">Document Transition Report</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dei_DocumentTransitionReport" xml:lang="en-US">Document Transition Report</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentTransitionReport" xlink:to="lab_dei_DocumentTransitionReport" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntitySmallBusiness" xlink:label="loc_dei_EntitySmallBusiness" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntitySmallBusiness" xml:lang="en-US">Entity Small Business</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dei_EntitySmallBusiness" xml:lang="en-US">Entity Small Business</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntitySmallBusiness" xlink:to="lab_dei_EntitySmallBusiness" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityEmergingGrowthCompany" xlink:label="loc_dei_EntityEmergingGrowthCompany" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityEmergingGrowthCompany" xml:lang="en-US">Entity Emerging Growth Company</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dei_EntityEmergingGrowthCompany" xml:lang="en-US">Entity Emerging Growth Company</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityEmergingGrowthCompany" xlink:to="lab_dei_EntityEmergingGrowthCompany" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityIncorporationStateCountryCode" xlink:label="loc_dei_EntityIncorporationStateCountryCode" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityIncorporationStateCountryCode" xml:lang="en-US">Entity Incorporation, State or Country Code</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dei_EntityIncorporationStateCountryCode" xml:lang="en-US">Entity Incorporation, State or Country Code</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityIncorporationStateCountryCode" xlink:to="lab_dei_EntityIncorporationStateCountryCode" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityFileNumber" xlink:label="loc_dei_EntityFileNumber" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityFileNumber" xml:lang="en-US">Entity File Number</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dei_EntityFileNumber" xml:lang="en-US">Entity File Number</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityFileNumber" xlink:to="lab_dei_EntityFileNumber" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityTaxIdentificationNumber" xlink:label="loc_dei_EntityTaxIdentificationNumber" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityTaxIdentificationNumber" xml:lang="en-US">Entity Tax Identification Number</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dei_EntityTaxIdentificationNumber" xml:lang="en-US">Entity Tax Identification Number</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityTaxIdentificationNumber" xlink:to="lab_dei_EntityTaxIdentificationNumber" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressCityOrTown" xlink:label="loc_dei_EntityAddressCityOrTown" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityAddressCityOrTown" xml:lang="en-US">Entity Address, City or Town</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dei_EntityAddressCityOrTown" xml:lang="en-US">Entity Address, City or Town</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressCityOrTown" xlink:to="lab_dei_EntityAddressCityOrTown" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressStateOrProvince" xlink:label="loc_dei_EntityAddressStateOrProvince" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityAddressStateOrProvince" xml:lang="en-US">Entity Address, State or Province</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dei_EntityAddressStateOrProvince" xml:lang="en-US">Entity Address, State or Province</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressStateOrProvince" xlink:to="lab_dei_EntityAddressStateOrProvince" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressPostalZipCode" xlink:label="loc_dei_EntityAddressPostalZipCode" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityAddressPostalZipCode" xml:lang="en-US">Entity Address, Postal Zip Code</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dei_EntityAddressPostalZipCode" xml:lang="en-US">Entity Address, Postal Zip Code</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressPostalZipCode" xlink:to="lab_dei_EntityAddressPostalZipCode" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_CityAreaCode" xlink:label="loc_dei_CityAreaCode" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_CityAreaCode" xml:lang="en-US">City Area Code</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dei_CityAreaCode" xml:lang="en-US">City Area Code</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_CityAreaCode" xlink:to="lab_dei_CityAreaCode" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_LocalPhoneNumber" xlink:label="loc_dei_LocalPhoneNumber" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_LocalPhoneNumber" xml:lang="en-US">Local Phone Number</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dei_LocalPhoneNumber" xml:lang="en-US">Local Phone Number</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_LocalPhoneNumber" xlink:to="lab_dei_LocalPhoneNumber" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityShellCompany" xlink:label="loc_dei_EntityShellCompany" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityShellCompany" xml:lang="en-US">Entity Shell Company</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dei_EntityShellCompany" xml:lang="en-US">Entity Shell Company</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityShellCompany" xlink:to="lab_dei_EntityShellCompany" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_Security12bTitle" xlink:label="loc_dei_Security12bTitle" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_Security12bTitle" xml:lang="en-US">Title of 12(b) Security</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dei_Security12bTitle" xml:lang="en-US">Title of 12(b) Security</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_Security12bTitle" xlink:to="lab_dei_Security12bTitle" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_TradingSymbol" xlink:label="loc_dei_TradingSymbol" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_TradingSymbol" xml:lang="en-US">Trading Symbol</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dei_TradingSymbol" xml:lang="en-US">Trading Symbol</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_TradingSymbol" xlink:to="lab_dei_TradingSymbol" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_SecurityExchangeName" xlink:label="loc_dei_SecurityExchangeName" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_SecurityExchangeName" xml:lang="en-US">Security Exchange Name</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dei_SecurityExchangeName" xml:lang="en-US">Security Exchange Name</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_SecurityExchangeName" xlink:to="lab_dei_SecurityExchangeName" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityCommonStockSharesOutstanding" xlink:label="loc_dei_EntityCommonStockSharesOutstanding" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityCommonStockSharesOutstanding" xml:lang="en-US">Entity Common Stock, Shares Outstanding</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dei_EntityCommonStockSharesOutstanding" xml:lang="en-US">Entity Common Stock, Shares Outstanding</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityCommonStockSharesOutstanding" xlink:to="lab_dei_EntityCommonStockSharesOutstanding" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentQuarterlyReport" xlink:label="loc_dei_DocumentQuarterlyReport" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_DocumentQuarterlyReport" xml:lang="en-US">Document Quarterly Report</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentQuarterlyReport" xlink:to="lab_dei_DocumentQuarterlyReport" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementOfFinancialPositionAbstract" xlink:label="loc_us-gaap_StatementOfFinancialPositionAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StatementOfFinancialPositionAbstract" xml:lang="en-US">Statement of Financial Position [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract" xlink:to="lab_us-gaap_StatementOfFinancialPositionAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="loc_us-gaap_AssetsAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AssetsAbstract" xml:lang="en-US">Assets [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AssetsAbstract" xml:lang="en-US">Assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsAbstract" xlink:to="lab_us-gaap_AssetsAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsCurrentAbstract" xlink:label="loc_us-gaap_AssetsCurrentAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AssetsCurrentAbstract" xml:lang="en-US">Assets, Current [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AssetsCurrentAbstract" xml:lang="en-US">Current assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsCurrentAbstract" xlink:to="lab_us-gaap_AssetsCurrentAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsCurrent" xlink:label="loc_us-gaap_AssetsCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AssetsCurrent" xml:lang="en-US">Assets, Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_AssetsCurrent" xml:lang="en-US">Total current assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsCurrent" xlink:to="lab_us-gaap_AssetsCurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xml:lang="en-US">Prepaid Expense and Other Assets, Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xml:lang="en-US">Prepaid expenses and other current assets</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xml:lang="en-US">Total prepaid expenses and other current assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:to="lab_us-gaap_PrepaidExpenseAndOtherAssetsCurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InventoryNet" xlink:label="loc_us-gaap_InventoryNet" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_InventoryNet" xml:lang="en-US">Inventory, Net</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_InventoryNet" xml:lang="en-US">Inventories</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_InventoryNet" xml:lang="en-US">Total inventories</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_InventoryNet" xml:lang="en-US">Inventory</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryNet" xlink:to="lab_us-gaap_InventoryNet" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsReceivableNetCurrent" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AccountsReceivableNetCurrent" xml:lang="en-US">Accounts Receivable, after Allowance for Credit Loss, Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AccountsReceivableNetCurrent" xml:lang="en-US">Accounts receivable, net</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsReceivableNetCurrent" xlink:to="lab_us-gaap_AccountsReceivableNetCurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue" xml:lang="en-US">Restricted Cash and Cash Equivalents, Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue" xml:lang="en-US">Restricted cash</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue" xlink:to="lab_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue" xml:lang="en-US">Cash and Cash Equivalents, at Carrying Value</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue" xml:lang="en-US">Cash and cash equivalents</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:to="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Assets" xlink:label="loc_us-gaap_Assets" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_Assets" xml:lang="en-US">Assets</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_Assets" xml:lang="en-US">Total assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Assets" xlink:to="lab_us-gaap_Assets" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLeaseRightOfUseAsset" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OperatingLeaseRightOfUseAsset" xml:lang="en-US">Operating Lease, Right-of-Use Asset</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OperatingLeaseRightOfUseAsset" xml:lang="en-US">Right-of-use assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeaseRightOfUseAsset" xlink:to="lab_us-gaap_OperatingLeaseRightOfUseAsset" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNet" xml:lang="en-US">Property, Plant and Equipment, Net</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNet" xml:lang="en-US">Property, plant and equipment, net</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNet" xml:lang="en-US">Property, plant, and equipment, net</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentNet" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquity" xml:lang="en-US">Liabilities and Equity</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquity" xml:lang="en-US">Total liabilities and stockholders' equity</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity" xlink:to="lab_us-gaap_LiabilitiesAndStockholdersEquity" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesCurrentAbstract" xlink:label="loc_us-gaap_LiabilitiesCurrentAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LiabilitiesCurrentAbstract" xml:lang="en-US">Liabilities, Current [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LiabilitiesCurrentAbstract" xml:lang="en-US">Current liabilities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract" xlink:to="lab_us-gaap_LiabilitiesCurrentAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsPayableCurrent" xlink:label="loc_us-gaap_AccountsPayableCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AccountsPayableCurrent" xml:lang="en-US">Accounts Payable, Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AccountsPayableCurrent" xml:lang="en-US">Accounts payable</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsPayableCurrent" xlink:to="lab_us-gaap_AccountsPayableCurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLeaseLiabilityCurrent" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OperatingLeaseLiabilityCurrent" xml:lang="en-US">Operating Lease, Liability, Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OperatingLeaseLiabilityCurrent" xml:lang="en-US">Lease liabilities, current</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeaseLiabilityCurrent" xlink:to="lab_us-gaap_OperatingLeaseLiabilityCurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredRevenueCurrent" xlink:label="loc_us-gaap_DeferredRevenueCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredRevenueCurrent" xml:lang="en-US">Deferred Revenue, Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DeferredRevenueCurrent" xml:lang="en-US">Deferred revenue, current</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredRevenueCurrent" xlink:to="lab_us-gaap_DeferredRevenueCurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongTermLoansPayable" xlink:label="loc_us-gaap_LongTermLoansPayable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LongTermLoansPayable" xml:lang="en-US">Loans Payable, Noncurrent</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LongTermLoansPayable" xml:lang="en-US">Loan payable, non-current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_LongTermLoansPayable" xml:lang="en-US">Total - Loans Payable, Non-Current, Net</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermLoansPayable" xlink:to="lab_us-gaap_LongTermLoansPayable" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AccruedLiabilitiesCurrent" xml:lang="en-US">Accrued Liabilities, Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AccruedLiabilitiesCurrent" xml:lang="en-US">Accrued expenses</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_AccruedLiabilitiesCurrent" xml:lang="en-US">Total accrued expenses</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent" xlink:to="lab_us-gaap_AccruedLiabilitiesCurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesCurrent" xlink:label="loc_us-gaap_LiabilitiesCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LiabilitiesCurrent" xml:lang="en-US">Liabilities, Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_LiabilitiesCurrent" xml:lang="en-US">Total current liabilities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesCurrent" xlink:to="lab_us-gaap_LiabilitiesCurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OperatingLeaseLiabilityNoncurrent" xml:lang="en-US">Operating Lease, Liability, Noncurrent</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OperatingLeaseLiabilityNoncurrent" xml:lang="en-US">Lease liabilities, non-current</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:to="lab_us-gaap_OperatingLeaseLiabilityNoncurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConvertibleLongTermNotesPayable" xlink:label="loc_us-gaap_ConvertibleLongTermNotesPayable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ConvertibleLongTermNotesPayable" xml:lang="en-US">Convertible Notes Payable, Noncurrent</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ConvertibleLongTermNotesPayable" xml:lang="en-US">Convertible notes payable, non-current</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConvertibleLongTermNotesPayable" xlink:to="lab_us-gaap_ConvertibleLongTermNotesPayable" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LoansPayableCurrent" xlink:label="loc_us-gaap_LoansPayableCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LoansPayableCurrent" xml:lang="en-US">Loans Payable, Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LoansPayableCurrent" xml:lang="en-US">Loan payable, current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_LoansPayableCurrent" xml:lang="en-US">Less Current Portion, Net</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LoansPayableCurrent" xlink:to="lab_us-gaap_LoansPayableCurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="loc_us-gaap_StockholdersEquityAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StockholdersEquityAbstract" xml:lang="en-US">Stockholders' Equity Attributable to Parent [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_StockholdersEquityAbstract" xml:lang="en-US">Stockholders' equity</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockholdersEquityAbstract" xlink:to="lab_us-gaap_StockholdersEquityAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RetainedEarningsAccumulatedDeficit" xml:lang="en-US">Retained Earnings (Accumulated Deficit)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RetainedEarningsAccumulatedDeficit" xml:lang="en-US">Accumulated deficit</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_RetainedEarningsAccumulatedDeficit" xml:lang="en-US">Retained Earnings Accumulated Deficit</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RetainedEarningsAccumulatedDeficit" xlink:to="lab_us-gaap_RetainedEarningsAccumulatedDeficit" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xml:lang="en-US">Accumulated Other Comprehensive Income (Loss), Net of Tax</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xml:lang="en-US">Accumulated other comprehensive income</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:to="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StockholdersEquity" xml:lang="en-US">Stockholders' Equity Attributable to Parent</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_StockholdersEquity" xml:lang="en-US">Total stockholders' equity</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_us-gaap_StockholdersEquity" xml:lang="en-US">Balance</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_us-gaap_StockholdersEquity" xml:lang="en-US">Balance</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockholdersEquity" xlink:to="lab_us-gaap_StockholdersEquity" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdditionalPaidInCapital" xlink:label="loc_us-gaap_AdditionalPaidInCapital" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AdditionalPaidInCapital" xml:lang="en-US">Additional Paid in Capital</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AdditionalPaidInCapital" xml:lang="en-US">Additional paid-in capital</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdditionalPaidInCapital" xlink:to="lab_us-gaap_AdditionalPaidInCapital" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockValue" xlink:label="loc_us-gaap_CommonStockValue" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CommonStockValue" xml:lang="en-US">Common Stock, Value, Issued</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_CommonStockValue" xml:lang="en-US">Common stock, $.01 par value; 40,000,000 shares authorized; 7,906,728 shares issued and outstanding at March 31, 2022 and December 31, 2021</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockValue" xlink:to="lab_us-gaap_CommonStockValue" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockValue" xlink:label="loc_us-gaap_PreferredStockValue" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PreferredStockValue" xml:lang="en-US">Preferred Stock, Value, Issued</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/definitionGuidance" xlink:label="lab_us-gaap_PreferredStockValue" xml:lang="en-US">Preferred stock, $.01 par value; 10,000,000 shares authorized; 11,357 shares issued and outstanding at March 31, 2022 and December 31, 2021</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PreferredStockValue" xlink:to="lab_us-gaap_PreferredStockValue" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommitmentsAndContingencies" xlink:label="loc_us-gaap_CommitmentsAndContingencies" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CommitmentsAndContingencies" xml:lang="en-US">Commitments and Contingencies</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CommitmentsAndContingencies" xml:lang="en-US">Commitments and contingencies (Note 13)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommitmentsAndContingencies" xlink:to="lab_us-gaap_CommitmentsAndContingencies" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Liabilities" xlink:label="loc_us-gaap_Liabilities" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_Liabilities" xml:lang="en-US">Liabilities</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_Liabilities" xml:lang="en-US">Total liabilities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Liabilities" xlink:to="lab_us-gaap_Liabilities" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockSharesIssued" xlink:label="loc_us-gaap_CommonStockSharesIssued" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CommonStockSharesIssued" xml:lang="en-US">Common Stock, Shares, Issued</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CommonStockSharesIssued" xml:lang="en-US">Common stock, shares issued (in shares)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockSharesIssued" xlink:to="lab_us-gaap_CommonStockSharesIssued" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockSharesAuthorized" xlink:label="loc_us-gaap_CommonStockSharesAuthorized" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CommonStockSharesAuthorized" xml:lang="en-US">Common Stock, Shares Authorized</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CommonStockSharesAuthorized" xml:lang="en-US">Common stock, shares authorized (in shares)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockSharesAuthorized" xlink:to="lab_us-gaap_CommonStockSharesAuthorized" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockParOrStatedValuePerShare" xlink:label="loc_us-gaap_CommonStockParOrStatedValuePerShare" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CommonStockParOrStatedValuePerShare" xml:lang="en-US">Common Stock, Par or Stated Value Per Share</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CommonStockParOrStatedValuePerShare" xml:lang="en-US">Common stock, par value (in dollars per share)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockParOrStatedValuePerShare" xlink:to="lab_us-gaap_CommonStockParOrStatedValuePerShare" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockSharesOutstanding" xlink:label="loc_us-gaap_PreferredStockSharesOutstanding" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PreferredStockSharesOutstanding" xml:lang="en-US">Preferred Stock, Shares Outstanding</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PreferredStockSharesOutstanding" xml:lang="en-US">Preferred stock, shares outstanding (in shares)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PreferredStockSharesOutstanding" xlink:to="lab_us-gaap_PreferredStockSharesOutstanding" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockSharesIssued" xlink:label="loc_us-gaap_PreferredStockSharesIssued" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PreferredStockSharesIssued" xml:lang="en-US">Preferred Stock, Shares Issued</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PreferredStockSharesIssued" xml:lang="en-US">Preferred stock, shares issued (in shares)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PreferredStockSharesIssued" xlink:to="lab_us-gaap_PreferredStockSharesIssued" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockSharesAuthorized" xlink:label="loc_us-gaap_PreferredStockSharesAuthorized" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PreferredStockSharesAuthorized" xml:lang="en-US">Preferred Stock, Shares Authorized</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PreferredStockSharesAuthorized" xml:lang="en-US">Preferred stock, shares authorized (in shares)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PreferredStockSharesAuthorized" xlink:to="lab_us-gaap_PreferredStockSharesAuthorized" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockParOrStatedValuePerShare" xlink:label="loc_us-gaap_PreferredStockParOrStatedValuePerShare" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PreferredStockParOrStatedValuePerShare" xml:lang="en-US">Preferred Stock, Par or Stated Value Per Share</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PreferredStockParOrStatedValuePerShare" xml:lang="en-US">Preferred stock, par value (in dollars per share)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PreferredStockParOrStatedValuePerShare" xlink:to="lab_us-gaap_PreferredStockParOrStatedValuePerShare" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockSharesOutstanding" xlink:label="loc_us-gaap_CommonStockSharesOutstanding" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CommonStockSharesOutstanding" xml:lang="en-US">Common Stock, Shares, Outstanding</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CommonStockSharesOutstanding" xml:lang="en-US">Common stock, shares outstanding (in shares)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockSharesOutstanding" xlink:to="lab_us-gaap_CommonStockSharesOutstanding" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeStatementAbstract" xlink:label="loc_us-gaap_IncomeStatementAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeStatementAbstract" xml:lang="en-US">Income Statement [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeStatementAbstract" xlink:to="lab_us-gaap_IncomeStatementAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StatementTable" xml:lang="en-US">Statement [Table]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_StatementTable" xml:lang="en-US">Statement [Table]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementTable" xlink:to="lab_us-gaap_StatementTable" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StatementLineItems" xml:lang="en-US">Statement [Line Items]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_StatementLineItems" xml:lang="en-US">Statement [Line Items]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementLineItems" xlink:to="lab_us-gaap_StatementLineItems" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InterestIncomeExpenseNonoperatingNet" xlink:label="loc_us-gaap_InterestIncomeExpenseNonoperatingNet" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_InterestIncomeExpenseNonoperatingNet" xml:lang="en-US">Interest Income (Expense), Nonoperating, Net</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_InterestIncomeExpenseNonoperatingNet" xml:lang="en-US">Interest expense, net</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InterestIncomeExpenseNonoperatingNet" xlink:to="lab_us-gaap_InterestIncomeExpenseNonoperatingNet" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EarningsPerShareBasicAndDilutedAbstract" xlink:label="loc_us-gaap_EarningsPerShareBasicAndDilutedAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EarningsPerShareBasicAndDilutedAbstract" xml:lang="en-US">Earnings Per Share, Basic and Diluted [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EarningsPerShareBasicAndDilutedAbstract" xml:lang="en-US">Common share data:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareBasicAndDilutedAbstract" xlink:to="lab_us-gaap_EarningsPerShareBasicAndDilutedAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EarningsPerShareBasicAndDiluted" xlink:label="loc_us-gaap_EarningsPerShareBasicAndDiluted" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EarningsPerShareBasicAndDiluted" xml:lang="en-US">Earnings Per Share, Basic and Diluted</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EarningsPerShareBasicAndDiluted" xml:lang="en-US">Basic and diluted loss per common share</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareBasicAndDiluted" xlink:to="lab_us-gaap_EarningsPerShareBasicAndDiluted" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted" xlink:label="loc_us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted" xml:lang="en-US">Weighted Average Number of Shares Outstanding, Basic and Diluted</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted" xml:lang="en-US">Weighted average number of basic and diluted shares outstanding</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted" xml:lang="en-US">Weighted average shares outstanding</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted" xlink:to="lab_us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract" xml:lang="en-US">Other Comprehensive Income (Loss), Net of Tax [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract" xml:lang="en-US">Other comprehensive income:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ComprehensiveIncomeNetOfTax" xml:lang="en-US">Comprehensive Income (Loss), Net of Tax, Attributable to Parent</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_ComprehensiveIncomeNetOfTax" xml:lang="en-US">Total other comprehensive loss</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax" xlink:to="lab_us-gaap_ComprehensiveIncomeNetOfTax" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" xml:lang="en-US">Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" xml:lang="en-US">Foreign currency translation adjustments</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NetIncomeLoss" xml:lang="en-US">Net Income (Loss) Attributable to Parent</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_NetIncomeLoss" xml:lang="en-US">Net loss</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_NetIncomeLoss" xml:lang="en-US">Net loss</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetIncomeLoss" xlink:to="lab_us-gaap_NetIncomeLoss" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherNonoperatingIncomeExpense" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OtherNonoperatingIncomeExpense" xml:lang="en-US">Other Nonoperating Income (Expense)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OtherNonoperatingIncomeExpense" xml:lang="en-US">Other income (expense), net</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherNonoperatingIncomeExpense" xlink:to="lab_us-gaap_OtherNonoperatingIncomeExpense" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="loc_us-gaap_OperatingIncomeLoss" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OperatingIncomeLoss" xml:lang="en-US">Operating Income (Loss)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_OperatingIncomeLoss" xml:lang="en-US">Operating loss</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingIncomeLoss" xlink:to="lab_us-gaap_OperatingIncomeLoss" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax" xml:lang="en-US">Revenue from Contract with Customer, Excluding Assessed Tax</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax" xml:lang="en-US">Revenue</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax" xlink:to="lab_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingExpensesAbstract" xlink:label="loc_us-gaap_OperatingExpensesAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OperatingExpensesAbstract" xml:lang="en-US">Operating Expenses [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OperatingExpensesAbstract" xml:lang="en-US">Operating expenses:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingExpensesAbstract" xlink:to="lab_us-gaap_OperatingExpensesAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingExpenses" xlink:label="loc_us-gaap_OperatingExpenses" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OperatingExpenses" xml:lang="en-US">Operating Expenses</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_OperatingExpenses" xml:lang="en-US">Total operating expenses</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingExpenses" xlink:to="lab_us-gaap_OperatingExpenses" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpense" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpense" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SellingGeneralAndAdministrativeExpense" xml:lang="en-US">Selling, General and Administrative Expense</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SellingGeneralAndAdministrativeExpense" xml:lang="en-US">Selling, general and administrative expenses</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SellingGeneralAndAdministrativeExpense" xlink:to="lab_us-gaap_SellingGeneralAndAdministrativeExpense" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ResearchAndDevelopmentExpense" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpense" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ResearchAndDevelopmentExpense" xml:lang="en-US">Research and Development Expense</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ResearchAndDevelopmentExpense" xml:lang="en-US">Research and development expenses</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ResearchAndDevelopmentExpense" xlink:to="lab_us-gaap_ResearchAndDevelopmentExpense" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_GrossProfit" xlink:label="loc_us-gaap_GrossProfit" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_GrossProfit" xml:lang="en-US">Gross Profit</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_GrossProfit" xml:lang="en-US">Gross profit</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GrossProfit" xlink:to="lab_us-gaap_GrossProfit" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CostOfRevenue" xlink:label="loc_us-gaap_CostOfRevenue" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CostOfRevenue" xml:lang="en-US">Cost of Revenue</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_CostOfRevenue" xml:lang="en-US">Cost of goods sold</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CostOfRevenue" xlink:to="lab_us-gaap_CostOfRevenue" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ProductOrServiceAxis" xlink:label="loc_srt_ProductOrServiceAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_srt_ProductOrServiceAxis" xml:lang="en-US">Product and Service [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_srt_ProductOrServiceAxis" xml:lang="en-US">Product and Service</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_ProductOrServiceAxis" xlink:to="lab_srt_ProductOrServiceAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ProductsAndServicesDomain" xlink:label="loc_srt_ProductsAndServicesDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_srt_ProductsAndServicesDomain" xml:lang="en-US">Product and Service [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_srt_ProductsAndServicesDomain" xml:lang="en-US">Product and Service</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_ProductsAndServicesDomain" xlink:to="lab_srt_ProductsAndServicesDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProductMember" xlink:label="loc_us-gaap_ProductMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ProductMember" xml:lang="en-US">Product [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ProductMember" xml:lang="en-US">Product Revenue [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProductMember" xlink:to="lab_us-gaap_ProductMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProductAndServiceOtherMember" xlink:label="loc_us-gaap_ProductAndServiceOtherMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ProductAndServiceOtherMember" xml:lang="en-US">Product and Service, Other [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ProductAndServiceOtherMember" xml:lang="en-US">Other Revenue [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProductAndServiceOtherMember" xlink:to="lab_us-gaap_ProductAndServiceOtherMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementOfStockholdersEquityAbstract" xlink:label="loc_us-gaap_StatementOfStockholdersEquityAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StatementOfStockholdersEquityAbstract" xml:lang="en-US">Statement of Stockholders' Equity [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementOfStockholdersEquityAbstract" xlink:to="lab_us-gaap_StatementOfStockholdersEquityAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="loc_us-gaap_StatementEquityComponentsAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StatementEquityComponentsAxis" xml:lang="en-US">Equity Components [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_StatementEquityComponentsAxis" xml:lang="en-US">Equity Components</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementEquityComponentsAxis" xlink:to="lab_us-gaap_StatementEquityComponentsAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="loc_us-gaap_EquityComponentDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EquityComponentDomain" xml:lang="en-US">Equity Component [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EquityComponentDomain" xml:lang="en-US">Equity Component</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EquityComponentDomain" xlink:to="lab_us-gaap_EquityComponentDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockMember" xlink:label="loc_us-gaap_CommonStockMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CommonStockMember" xml:lang="en-US">Common Stock [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CommonStockMember" xml:lang="en-US">Common Stock [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockMember" xlink:to="lab_us-gaap_CommonStockMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember" xlink:label="loc_us-gaap_AdditionalPaidInCapitalMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AdditionalPaidInCapitalMember" xml:lang="en-US">Additional Paid-in Capital [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AdditionalPaidInCapitalMember" xml:lang="en-US">Additional Paid in Capital [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdditionalPaidInCapitalMember" xlink:to="lab_us-gaap_AdditionalPaidInCapitalMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockMember" xlink:label="loc_us-gaap_PreferredStockMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PreferredStockMember" xml:lang="en-US">Preferred Stock [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PreferredStockMember" xml:lang="en-US">Preferred Stock [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PreferredStockMember" xlink:to="lab_us-gaap_PreferredStockMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember" xml:lang="en-US">AOCI Attributable to Parent [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember" xml:lang="en-US">Accumulated Other Comprehensive Income (Loss) [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:to="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RetainedEarningsMember" xlink:label="loc_us-gaap_RetainedEarningsMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RetainedEarningsMember" xml:lang="en-US">Retained Earnings [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RetainedEarningsMember" xml:lang="en-US">Accumulated Deficit [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RetainedEarningsMember" xlink:to="lab_us-gaap_RetainedEarningsMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightAxis" xlink:label="loc_us-gaap_ClassOfWarrantOrRightAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ClassOfWarrantOrRightAxis" xml:lang="en-US">Class of Warrant or Right [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ClassOfWarrantOrRightAxis" xml:lang="en-US">Class of Warrant or Right</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ClassOfWarrantOrRightAxis" xlink:to="lab_us-gaap_ClassOfWarrantOrRightAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightDomain" xlink:label="loc_us-gaap_ClassOfWarrantOrRightDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ClassOfWarrantOrRightDomain" xml:lang="en-US">Class of Warrant or Right [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ClassOfWarrantOrRightDomain" xml:lang="en-US">Class of Warrant or Right</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ClassOfWarrantOrRightDomain" xlink:to="lab_us-gaap_ClassOfWarrantOrRightDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="loc_us-gaap_StatementClassOfStockAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StatementClassOfStockAxis" xml:lang="en-US">Class of Stock [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_StatementClassOfStockAxis" xml:lang="en-US">Class of Stock</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementClassOfStockAxis" xlink:to="lab_us-gaap_StatementClassOfStockAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaap_ClassOfStockDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ClassOfStockDomain" xml:lang="en-US">Class of Stock [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ClassOfStockDomain" xml:lang="en-US">Class of Stock</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ClassOfStockDomain" xlink:to="lab_us-gaap_ClassOfStockDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInStockholdersEquityRollForward" xlink:label="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward" xml:lang="en-US">Increase (Decrease) in Stockholders' Equity [Roll Forward]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward" xml:lang="en-US">Increase (Decrease) in Stockholders' Equity [Roll Forward]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward" xlink:to="lab_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" xml:lang="en-US">Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" xml:lang="en-US">Total comprehensive income</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharesOutstanding" xlink:label="loc_us-gaap_SharesOutstanding" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SharesOutstanding" xml:lang="en-US">Shares, Outstanding</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_us-gaap_SharesOutstanding" xml:lang="en-US">Balance (in shares)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_us-gaap_SharesOutstanding" xml:lang="en-US">Balance (in shares)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharesOutstanding" xlink:to="lab_us-gaap_SharesOutstanding" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStock" xlink:label="loc_dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStock" xml:lang="en-US">Stock Issued During Period Value Exercise Of Warrants For Common Stock</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStock" xml:lang="en-US">Exercise of warrants into common stock</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStock" xlink:to="lab_dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStock" xml:lang="en-US">Stock issued during period value exercise of warrants for common stock</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStockShares" xlink:label="loc_dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStockShares" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStockShares" xml:lang="en-US">Stock Issued During Period Value Exercise Of Warrants For Common Stock Shares</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStockShares" xml:lang="en-US">Exercise of warrants into common stock (in shares)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStockShares" xlink:to="lab_dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStockShares" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStockShares" xml:lang="en-US">Stock issued during period value exercise of warrants for common stock shares</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities" xml:lang="en-US">Stock Issued During Period, Shares, Conversion of Convertible Securities</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities" xml:lang="en-US">Conversion of Preferred stock into common stock (in shares)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities" xlink:to="lab_us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesIssuedForServices" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices" xml:lang="en-US">Stock Issued During Period, Shares, Issued for Services</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices" xml:lang="en-US">Shares settled for services (in shares)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices" xlink:to="lab_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueIssuedForServices" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueIssuedForServices" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueIssuedForServices" xml:lang="en-US">Stock Issued During Period, Value, Issued for Services</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueIssuedForServices" xml:lang="en-US">Shares settled for services</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockIssuedDuringPeriodValueIssuedForServices" xlink:to="lab_us-gaap_StockIssuedDuringPeriodValueIssuedForServices" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition" xlink:label="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition" xml:lang="en-US">APIC, Share-based Payment Arrangement, Option, Increase for Cost Recognition</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition" xml:lang="en-US">Compensation expense for issuance of stock options</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition" xlink:to="lab_us-gaap_AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementOfCashFlowsAbstract" xlink:label="loc_us-gaap_StatementOfCashFlowsAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StatementOfCashFlowsAbstract" xml:lang="en-US">Statement of Cash Flows [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract" xlink:to="lab_us-gaap_StatementOfCashFlowsAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SupplementalCashFlowInformationAbstract" xlink:label="loc_us-gaap_SupplementalCashFlowInformationAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SupplementalCashFlowInformationAbstract" xml:lang="en-US">Supplemental Cash Flow Information [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SupplementalCashFlowInformationAbstract" xml:lang="en-US">Supplemental Disclosure of Cash Flow Information:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract" xlink:to="lab_us-gaap_SupplementalCashFlowInformationAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InterestPaidNet" xlink:label="loc_us-gaap_InterestPaidNet" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_InterestPaidNet" xml:lang="en-US">Interest Paid, Excluding Capitalized Interest, Operating Activities</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_InterestPaidNet" xml:lang="en-US">Interest expense</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InterestPaidNet" xlink:to="lab_us-gaap_InterestPaidNet" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NoncashInvestingAndFinancingItemsAbstract" xlink:label="loc_us-gaap_NoncashInvestingAndFinancingItemsAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NoncashInvestingAndFinancingItemsAbstract" xml:lang="en-US">Noncash Investing and Financing Items [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_NoncashInvestingAndFinancingItemsAbstract" xml:lang="en-US">Supplemental Disclosure of Non-Cash Investing and Financing Activities:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NoncashInvestingAndFinancingItemsAbstract" xlink:to="lab_us-gaap_NoncashInvestingAndFinancingItemsAbstract" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_SharesSettledForServices" xlink:label="loc_dcth_SharesSettledForServices" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_SharesSettledForServices" xml:lang="en-US">Shares settled for services</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_SharesSettledForServices" xml:lang="en-US">Issuance of restricted stock for accrued fees due to a former board member</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_SharesSettledForServices" xlink:to="lab_dcth_SharesSettledForServices" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_SharesSettledForServices" xml:lang="en-US">Shares settled for services.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperationsAbstract" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperationsAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperationsAbstract" xml:lang="en-US">Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperationsAbstract" xml:lang="en-US">Total Cash:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperationsAbstract" xlink:to="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperationsAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xml:lang="en-US">Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xml:lang="en-US">End of period</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xml:lang="en-US">Beginning of period</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xml:lang="en-US">Total</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xml:lang="en-US">Total cash, cash equivalents and restricted cash shown in the statements of cash flows</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xlink:to="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Cash" xlink:label="loc_us-gaap_Cash" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_Cash" xml:lang="en-US">Cash</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_Cash" xml:lang="en-US">Cash</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Cash" xlink:to="lab_us-gaap_Cash" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RestrictedCash" xlink:label="loc_us-gaap_RestrictedCash" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RestrictedCash" xml:lang="en-US">Restricted Cash</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RestrictedCash" xml:lang="en-US">Restricted Cash</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestrictedCash" xlink:to="lab_us-gaap_RestrictedCash" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" xml:lang="en-US">Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" xml:lang="en-US">Net decrease in total cash</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" xlink:to="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xlink:label="loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xml:lang="en-US">Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xml:lang="en-US">Foreign currency effects on cash</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xlink:to="lab_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xml:lang="en-US">Net Cash Provided by (Used in) Financing Activities [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xml:lang="en-US">Cash flows from financing activities:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:to="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProceedsFromWarrantExercises" xlink:label="loc_us-gaap_ProceedsFromWarrantExercises" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ProceedsFromWarrantExercises" xml:lang="en-US">Proceeds from Warrant Exercises</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_ProceedsFromWarrantExercises" xml:lang="en-US">Net proceeds from the exercise of warrants</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromWarrantExercises" xlink:to="lab_us-gaap_ProceedsFromWarrantExercises" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities" xml:lang="en-US">Net Cash Provided by (Used in) Financing Activities</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities" xml:lang="en-US">Net cash provided by financing activities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:to="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xml:lang="en-US">Net Cash Provided by (Used in) Investing Activities [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xml:lang="en-US">Cash flows from investing activities:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:to="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities" xml:lang="en-US">Net Cash Provided by (Used in) Investing Activities</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities" xml:lang="en-US">Net cash used in investing activities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:to="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xml:lang="en-US">Payments to Acquire Property, Plant, and Equipment</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xml:lang="en-US">Purchase of property, plant and equipment</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:to="lab_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xml:lang="en-US">Net Cash Provided by (Used in) Operating Activities [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xml:lang="en-US">Cash flows from operating activities:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:to="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities" xml:lang="en-US">Net Cash Provided by (Used in) Operating Activities</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities" xml:lang="en-US">Net cash used in operating activities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:to="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:label="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xml:lang="en-US">Increase (Decrease) in Operating Capital [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xml:lang="en-US">Changes in assets and liabilities:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:to="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_IncreaseDecreaseInOperatingLeaseLiabilities" xlink:label="loc_dcth_IncreaseDecreaseInOperatingLeaseLiabilities" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_IncreaseDecreaseInOperatingLeaseLiabilities" xml:lang="en-US">Increase Decrease In Operating Lease Liabilities</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_IncreaseDecreaseInOperatingLeaseLiabilities" xml:lang="en-US">Decrease in lease liabilities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_IncreaseDecreaseInOperatingLeaseLiabilities" xlink:to="lab_dcth_IncreaseDecreaseInOperatingLeaseLiabilities" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_IncreaseDecreaseInOperatingLeaseLiabilities" xml:lang="en-US">Increase decrease in operating lease liabilities.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInContractWithCustomerLiability" xlink:label="loc_us-gaap_IncreaseDecreaseInContractWithCustomerLiability" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncreaseDecreaseInContractWithCustomerLiability" xml:lang="en-US">Increase (Decrease) in Contract with Customer, Liability</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncreaseDecreaseInContractWithCustomerLiability" xml:lang="en-US">Decrease in deferred revenue</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInContractWithCustomerLiability" xlink:to="lab_us-gaap_IncreaseDecreaseInContractWithCustomerLiability" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" xml:lang="en-US">Increase (Decrease) in Accounts Payable and Accrued Liabilities</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" xml:lang="en-US">Increase in accounts payable and accrued expenses</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" xlink:to="lab_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInInventories" xlink:label="loc_us-gaap_IncreaseDecreaseInInventories" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncreaseDecreaseInInventories" xml:lang="en-US">Increase (Decrease) in Inventories</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_IncreaseDecreaseInInventories" xml:lang="en-US">Increase in inventories</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInInventories" xlink:to="lab_us-gaap_IncreaseDecreaseInInventories" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsReceivable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsReceivable" xml:lang="en-US">Increase (Decrease) in Accounts Receivable</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsReceivable" xml:lang="en-US">Increase in accounts receivable</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:to="lab_us-gaap_IncreaseDecreaseInAccountsReceivable" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:label="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xml:lang="en-US">Increase (Decrease) in Prepaid Expense and Other Assets</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xml:lang="en-US">Decrease in prepaid expenses and other assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:to="lab_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xml:lang="en-US">Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xml:lang="en-US">Adjustments to reconcile net loss to net cash used in operating activities:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:to="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_StockOptionCompensationIncomeExpense" xlink:label="loc_dcth_StockOptionCompensationIncomeExpense" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_StockOptionCompensationIncomeExpense" xml:lang="en-US">Stock Option Compensation Income Expense</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_StockOptionCompensationIncomeExpense" xml:lang="en-US">Stock option compensation expense</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_StockOptionCompensationIncomeExpense" xlink:to="lab_dcth_StockOptionCompensationIncomeExpense" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_StockOptionCompensationIncomeExpense" xml:lang="en-US">Stock option compensation (income) expense.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AmortizationOfFinancingCostsAndDiscounts" xlink:label="loc_us-gaap_AmortizationOfFinancingCostsAndDiscounts" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AmortizationOfFinancingCostsAndDiscounts" xml:lang="en-US">Amortization of Debt Issuance Costs and Discounts</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AmortizationOfFinancingCostsAndDiscounts" xml:lang="en-US">Amortization of debt discount</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AmortizationOfFinancingCostsAndDiscounts" xlink:to="lab_us-gaap_AmortizationOfFinancingCostsAndDiscounts" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_AmortizationOfRightOfUseAssets" xlink:label="loc_dcth_AmortizationOfRightOfUseAssets" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_AmortizationOfRightOfUseAssets" xml:lang="en-US">Amortization Of Right Of Use Assets</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_AmortizationOfRightOfUseAssets" xml:lang="en-US">Non-cash lease expense</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_AmortizationOfRightOfUseAssets" xlink:to="lab_dcth_AmortizationOfRightOfUseAssets" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_AmortizationOfRightOfUseAssets" xml:lang="en-US">Amortization of right of use assets.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaidInKindInterest" xlink:label="loc_us-gaap_PaidInKindInterest" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PaidInKindInterest" xml:lang="en-US">Paid-in-Kind Interest</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PaidInKindInterest" xml:lang="en-US">Interest expense accrued related to convertible notes</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaidInKindInterest" xlink:to="lab_us-gaap_PaidInKindInterest" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Depreciation" xlink:label="loc_us-gaap_Depreciation" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_Depreciation" xml:lang="en-US">Depreciation</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_Depreciation" xml:lang="en-US">Depreciation expense</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Depreciation" xlink:to="lab_us-gaap_Depreciation" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SubsidiarySaleOfStockAxis" xlink:label="loc_us-gaap_SubsidiarySaleOfStockAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SubsidiarySaleOfStockAxis" xml:lang="en-US">Sale of Stock [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SubsidiarySaleOfStockAxis" xml:lang="en-US">Sale of Stock</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsidiarySaleOfStockAxis" xlink:to="lab_us-gaap_SubsidiarySaleOfStockAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SaleOfStockNameOfTransactionDomain" xlink:label="loc_us-gaap_SaleOfStockNameOfTransactionDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SaleOfStockNameOfTransactionDomain" xml:lang="en-US">Sale of Stock [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SaleOfStockNameOfTransactionDomain" xml:lang="en-US">Sale of Stock</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SaleOfStockNameOfTransactionDomain" xlink:to="lab_us-gaap_SaleOfStockNameOfTransactionDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" xml:lang="en-US">Organization, Consolidation and Presentation of Financial Statements [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" xlink:to="lab_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock" xlink:label="loc_us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock" xml:lang="en-US">Organization, Consolidation, Basis of Presentation, Business Description and Accounting Policies [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock" xml:lang="en-US">General</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock" xlink:to="lab_us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashAndCashEquivalentsAbstract" xlink:label="loc_us-gaap_CashAndCashEquivalentsAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CashAndCashEquivalentsAbstract" xml:lang="en-US">Cash and Cash Equivalents [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAndCashEquivalentsAbstract" xlink:to="lab_us-gaap_CashAndCashEquivalentsAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashAndCashEquivalentsDisclosureTextBlock" xlink:label="loc_us-gaap_CashAndCashEquivalentsDisclosureTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CashAndCashEquivalentsDisclosureTextBlock" xml:lang="en-US">Cash and Cash Equivalents Disclosure [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CashAndCashEquivalentsDisclosureTextBlock" xml:lang="en-US">Cash, Cash Equivalents and Restricted Cash</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAndCashEquivalentsDisclosureTextBlock" xlink:to="lab_us-gaap_CashAndCashEquivalentsDisclosureTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InventoryDisclosureAbstract" xlink:label="loc_us-gaap_InventoryDisclosureAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_InventoryDisclosureAbstract" xml:lang="en-US">Inventory Disclosure [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryDisclosureAbstract" xlink:to="lab_us-gaap_InventoryDisclosureAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InventoryDisclosureTextBlock" xlink:label="loc_us-gaap_InventoryDisclosureTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_InventoryDisclosureTextBlock" xml:lang="en-US">Inventory Disclosure [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_InventoryDisclosureTextBlock" xml:lang="en-US">Inventories</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryDisclosureTextBlock" xlink:to="lab_us-gaap_InventoryDisclosureTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract" xlink:label="loc_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract" xml:lang="en-US">Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract" xlink:to="lab_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_PrepaidExpensesAndOtherCurrentAssetsTextBlock" xlink:label="loc_dcth_PrepaidExpensesAndOtherCurrentAssetsTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_PrepaidExpensesAndOtherCurrentAssetsTextBlock" xml:lang="en-US">Prepaid Expenses And Other Current Assets [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_PrepaidExpensesAndOtherCurrentAssetsTextBlock" xml:lang="en-US">Prepaid Expenses And Other Current Assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_PrepaidExpensesAndOtherCurrentAssetsTextBlock" xlink:to="lab_dcth_PrepaidExpensesAndOtherCurrentAssetsTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_PrepaidExpensesAndOtherCurrentAssetsTextBlock" xml:lang="en-US">Prepaid expenses and other current assets.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentAbstract" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentAbstract" xml:lang="en-US">Property, Plant and Equipment [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentAbstract" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock" xml:lang="en-US">Property, Plant and Equipment Disclosure [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock" xml:lang="en-US">Property, Plant, and Equipment</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PayablesAndAccrualsAbstract" xlink:label="loc_us-gaap_PayablesAndAccrualsAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PayablesAndAccrualsAbstract" xml:lang="en-US">Payables and Accruals [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PayablesAndAccrualsAbstract" xlink:to="lab_us-gaap_PayablesAndAccrualsAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock" xlink:label="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock" xml:lang="en-US">Accounts Payable and Accrued Liabilities Disclosure [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock" xml:lang="en-US">Accrued Expenses</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock" xlink:to="lab_us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LeasesAbstract" xlink:label="loc_us-gaap_LeasesAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LeasesAbstract" xml:lang="en-US">Leases [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LeasesAbstract" xlink:to="lab_us-gaap_LeasesAbstract" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_LesseeOperatingAndFinanceLeasesTextBlock" xlink:label="loc_dcth_LesseeOperatingAndFinanceLeasesTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_LesseeOperatingAndFinanceLeasesTextBlock" xml:lang="en-US">Lessee Operating And Finance Leases [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_LesseeOperatingAndFinanceLeasesTextBlock" xml:lang="en-US">Leases</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_LesseeOperatingAndFinanceLeasesTextBlock" xlink:to="lab_dcth_LesseeOperatingAndFinanceLeasesTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_LesseeOperatingAndFinanceLeasesTextBlock" xml:lang="en-US">Lessee operating and finance leases.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtDisclosureAbstract" xlink:label="loc_us-gaap_DebtDisclosureAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DebtDisclosureAbstract" xml:lang="en-US">Debt Disclosure [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtDisclosureAbstract" xlink:to="lab_us-gaap_DebtDisclosureAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtDisclosureTextBlock" xlink:label="loc_us-gaap_DebtDisclosureTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DebtDisclosureTextBlock" xml:lang="en-US">Debt Disclosure [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DebtDisclosureTextBlock" xml:lang="en-US">Loans and Convertible Notes Payable</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtDisclosureTextBlock" xlink:to="lab_us-gaap_DebtDisclosureTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityNoteAbstract" xlink:label="loc_us-gaap_StockholdersEquityNoteAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StockholdersEquityNoteAbstract" xml:lang="en-US">Stockholders' Equity Note [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract" xlink:to="lab_us-gaap_StockholdersEquityNoteAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityNoteDisclosureTextBlock" xlink:label="loc_us-gaap_StockholdersEquityNoteDisclosureTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock" xml:lang="en-US">Stockholders' Equity Note Disclosure [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock" xml:lang="en-US">Stockholders' Equity</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockholdersEquityNoteDisclosureTextBlock" xlink:to="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EarningsPerShareAbstract" xlink:label="loc_us-gaap_EarningsPerShareAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EarningsPerShareAbstract" xml:lang="en-US">Earnings Per Share [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareAbstract" xlink:to="lab_us-gaap_EarningsPerShareAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EarningsPerShareTextBlock" xlink:label="loc_us-gaap_EarningsPerShareTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EarningsPerShareTextBlock" xml:lang="en-US">Earnings Per Share [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EarningsPerShareTextBlock" xml:lang="en-US">Net Loss per Common Share</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareTextBlock" xlink:to="lab_us-gaap_EarningsPerShareTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxDisclosureAbstract" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeTaxDisclosureAbstract" xml:lang="en-US">Income Tax Disclosure [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract" xlink:to="lab_us-gaap_IncomeTaxDisclosureAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxDisclosureTextBlock" xlink:label="loc_us-gaap_IncomeTaxDisclosureTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeTaxDisclosureTextBlock" xml:lang="en-US">Income Tax Disclosure [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncomeTaxDisclosureTextBlock" xml:lang="en-US">Income Taxes</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxDisclosureTextBlock" xlink:to="lab_us-gaap_IncomeTaxDisclosureTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xml:lang="en-US">Commitments and Contingencies Disclosure [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xlink:to="lab_us-gaap_CommitmentsAndContingenciesDisclosureAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommitmentsDisclosureTextBlock" xlink:label="loc_us-gaap_CommitmentsDisclosureTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CommitmentsDisclosureTextBlock" xml:lang="en-US">Commitments Disclosure [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CommitmentsDisclosureTextBlock" xml:lang="en-US">Commitments and Contingencies</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommitmentsDisclosureTextBlock" xlink:to="lab_us-gaap_CommitmentsDisclosureTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="loc_us-gaap_AccountingPoliciesAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AccountingPoliciesAbstract" xml:lang="en-US">Accounting Policies [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountingPoliciesAbstract" xlink:to="lab_us-gaap_AccountingPoliciesAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock" xlink:label="loc_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock" xml:lang="en-US">New Accounting Pronouncements, Policy [Policy Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock" xml:lang="en-US">Recently Adopted and Issued Accounting Pronouncements</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock" xlink:to="lab_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_LiquidityAndGoingConcernPolicyTextBlock" xlink:label="loc_dcth_LiquidityAndGoingConcernPolicyTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_LiquidityAndGoingConcernPolicyTextBlock" xml:lang="en-US">Liquidity And Going Concern Policy [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_LiquidityAndGoingConcernPolicyTextBlock" xml:lang="en-US">Liquidity and Going Concern</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_LiquidityAndGoingConcernPolicyTextBlock" xlink:to="lab_dcth_LiquidityAndGoingConcernPolicyTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_LiquidityAndGoingConcernPolicyTextBlock" xml:lang="en-US">Liquidity and going concern.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_RiskAndUncertaintiesPolicyTextBlock" xlink:label="loc_dcth_RiskAndUncertaintiesPolicyTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_RiskAndUncertaintiesPolicyTextBlock" xml:lang="en-US">Risk And Uncertainties Policy [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_RiskAndUncertaintiesPolicyTextBlock" xml:lang="en-US">Risk and Uncertainties</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_RiskAndUncertaintiesPolicyTextBlock" xlink:to="lab_dcth_RiskAndUncertaintiesPolicyTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_RiskAndUncertaintiesPolicyTextBlock" xml:lang="en-US">Risk and uncertainties.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BasisOfAccountingPolicyPolicyTextBlock" xlink:label="loc_us-gaap_BasisOfAccountingPolicyPolicyTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_BasisOfAccountingPolicyPolicyTextBlock" xml:lang="en-US">Basis of Accounting, Policy [Policy Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_BasisOfAccountingPolicyPolicyTextBlock" xml:lang="en-US">Basis of Presentation</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BasisOfAccountingPolicyPolicyTextBlock" xlink:to="lab_us-gaap_BasisOfAccountingPolicyPolicyTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfRestrictedCashAndCashEquivalentsTextBlock" xlink:label="loc_us-gaap_ScheduleOfRestrictedCashAndCashEquivalentsTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfRestrictedCashAndCashEquivalentsTextBlock" xml:lang="en-US">Restrictions on Cash and Cash Equivalents [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfRestrictedCashAndCashEquivalentsTextBlock" xml:lang="en-US">Schedule of Cash, Cash Equivalents, and Restricted Cash</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfRestrictedCashAndCashEquivalentsTextBlock" xlink:to="lab_us-gaap_ScheduleOfRestrictedCashAndCashEquivalentsTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfInventoryCurrentTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xml:lang="en-US">Schedule of Inventory, Current [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xml:lang="en-US">Schedule of inventories</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfInventoryCurrentTableTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock" xlink:label="loc_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock" xml:lang="en-US">Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock" xml:lang="en-US">Prepaid Expenses and Other Current Assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock" xlink:to="lab_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTextBlock" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentTextBlock" xml:lang="en-US">Property, Plant and Equipment [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentTextBlock" xml:lang="en-US">Components of property, plant and equipment</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTextBlock" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock" xml:lang="en-US">Schedule of Accrued Liabilities [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock" xml:lang="en-US">Schedule of accrued expenses</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock" xml:lang="en-US">Lessee, Operating Lease, Liability, Maturity [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock" xml:lang="en-US">Schedule of Remaining Maturity of Operating Leases Excluding Short-Term Leases</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock" xlink:to="lab_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ScheduleOfOperatingAndFinancingLeasesTableTextBlock" xlink:label="loc_dcth_ScheduleOfOperatingAndFinancingLeasesTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_ScheduleOfOperatingAndFinancingLeasesTableTextBlock" xml:lang="en-US">Schedule Of Operating And Financing Leases Table [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_ScheduleOfOperatingAndFinancingLeasesTableTextBlock" xml:lang="en-US">Summary of Operating and Financing Leases</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_ScheduleOfOperatingAndFinancingLeasesTableTextBlock" xlink:to="lab_dcth_ScheduleOfOperatingAndFinancingLeasesTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_ScheduleOfOperatingAndFinancingLeasesTableTextBlock" xml:lang="en-US">Schedule of operating and financing leases.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongTermDebtTextBlock" xlink:label="loc_us-gaap_LongTermDebtTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LongTermDebtTextBlock" xml:lang="en-US">Long-term Debt [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LongTermDebtTextBlock" xml:lang="en-US">Summary of Loans and Convertible Notes Payable</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtTextBlock" xlink:to="lab_us-gaap_LongTermDebtTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock" xml:lang="en-US">Schedule of Maturities of Long-term Debt [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock" xml:lang="en-US">Summary of Remaining Maturities of Company's Loan and Convertible Note Payables</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock" xml:lang="en-US">Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock" xml:lang="en-US">Summary of Avenue Warrant Valued Using the Black-Scholes Option Pricing Method</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ScheduleOfInformationRelatedToStockWarrantsOutstandingAndExercisableTableTextBlock" xlink:label="loc_dcth_ScheduleOfInformationRelatedToStockWarrantsOutstandingAndExercisableTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_ScheduleOfInformationRelatedToStockWarrantsOutstandingAndExercisableTableTextBlock" xml:lang="en-US">Schedule Of Information Related To Stock Warrants Outstanding And Exercisable Table [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_ScheduleOfInformationRelatedToStockWarrantsOutstandingAndExercisableTableTextBlock" xml:lang="en-US">Schedule of Information Related to Stock Warrants Outstanding and Exercisable</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_ScheduleOfInformationRelatedToStockWarrantsOutstandingAndExercisableTableTextBlock" xlink:to="lab_dcth_ScheduleOfInformationRelatedToStockWarrantsOutstandingAndExercisableTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_ScheduleOfInformationRelatedToStockWarrantsOutstandingAndExercisableTableTextBlock" xml:lang="en-US">Schedule of Information Related to Stock Warrants Outstanding and Exercisable.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock" xlink:label="loc_us-gaap_ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock" xml:lang="en-US">Schedule of Stockholders' Equity Note, Warrants or Rights [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock" xml:lang="en-US">Summary of Warrant Activity</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock" xlink:to="lab_us-gaap_ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock" xlink:label="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock" xml:lang="en-US">Share-based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock" xml:lang="en-US">Summary of Recognized Share-based Compensation Cost</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock" xlink:to="lab_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAndExercisableTableTextBlock" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAndExercisableTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAndExercisableTableTextBlock" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding and Exercisable [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAndExercisableTableTextBlock" xml:lang="en-US">Summary of Stock Option Shares Outstanding and Exercisable</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAndExercisableTableTextBlock" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAndExercisableTableTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfStockOptionsRollForwardTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfStockOptionsRollForwardTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfStockOptionsRollForwardTableTextBlock" xml:lang="en-US">Schedule of Stock Options Roll Forward [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfStockOptionsRollForwardTableTextBlock" xml:lang="en-US">Summary of Stock Option Activity</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfStockOptionsRollForwardTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfStockOptionsRollForwardTableTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock" xlink:label="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock" xml:lang="en-US">Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock" xml:lang="en-US">Anti-dilutive securities excluded from the computation of earnings per share</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock" xlink:to="lab_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" xml:lang="en-US">Schedule of Weighted Average Number of Shares [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" xml:lang="en-US">Summary of reconciliation of weighted average shares outstanding calculation</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_BasisOfCondensedConsolidatedFinancialStatementPresentationAbstract" xlink:label="loc_dcth_BasisOfCondensedConsolidatedFinancialStatementPresentationAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_BasisOfCondensedConsolidatedFinancialStatementPresentationAbstract" xml:lang="en-US">Basis Of Condensed Consolidated Financial Statement Presentation [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_BasisOfCondensedConsolidatedFinancialStatementPresentationAbstract" xlink:to="lab_dcth_BasisOfCondensedConsolidatedFinancialStatementPresentationAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_BasisOfCondensedConsolidatedFinancialStatementPresentationAbstract" xml:lang="en-US">Basis of condensed consolidated financial statement presentation.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_LoanAgreementRestrictedCash" xlink:label="loc_dcth_LoanAgreementRestrictedCash" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_LoanAgreementRestrictedCash" xml:lang="en-US">Loan Agreement Restricted Cash</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_LoanAgreementRestrictedCash" xml:lang="en-US">Restricted balance for loan agreement</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_LoanAgreementRestrictedCash" xlink:to="lab_dcth_LoanAgreementRestrictedCash" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_LoanAgreementRestrictedCash" xml:lang="en-US">Loan agreement restricted cash.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_LettersOfCreditRestrictedCash" xlink:label="loc_dcth_LettersOfCreditRestrictedCash" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_LettersOfCreditRestrictedCash" xml:lang="en-US">Letters Of Credit Restricted Cash</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_LettersOfCreditRestrictedCash" xml:lang="en-US">Letters of credit</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_LettersOfCreditRestrictedCash" xlink:to="lab_dcth_LettersOfCreditRestrictedCash" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_LettersOfCreditRestrictedCash" xml:lang="en-US">Letters of credit restricted cash.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_SecurityForCreditCardsRestrictedCash" xlink:label="loc_dcth_SecurityForCreditCardsRestrictedCash" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_SecurityForCreditCardsRestrictedCash" xml:lang="en-US">Security For Credit Cards Restricted Cash</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_SecurityForCreditCardsRestrictedCash" xml:lang="en-US">Security for credit cards</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_SecurityForCreditCardsRestrictedCash" xlink:to="lab_dcth_SecurityForCreditCardsRestrictedCash" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_SecurityForCreditCardsRestrictedCash" xml:lang="en-US">Security for credit cards restricted cash.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InventoryWorkInProcess" xlink:label="loc_us-gaap_InventoryWorkInProcess" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_InventoryWorkInProcess" xml:lang="en-US">Inventory, Work in Process, Gross</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_InventoryWorkInProcess" xml:lang="en-US">Work-in-process</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryWorkInProcess" xlink:to="lab_us-gaap_InventoryWorkInProcess" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InventoryRawMaterials" xlink:label="loc_us-gaap_InventoryRawMaterials" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_InventoryRawMaterials" xml:lang="en-US">Inventory, Raw Materials, Gross</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_InventoryRawMaterials" xml:lang="en-US">Raw materials</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryRawMaterials" xlink:to="lab_us-gaap_InventoryRawMaterials" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InventoryFinishedGoods" xlink:label="loc_us-gaap_InventoryFinishedGoods" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_InventoryFinishedGoods" xml:lang="en-US">Inventory, Finished Goods, Gross</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_InventoryFinishedGoods" xml:lang="en-US">Finished goods</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryFinishedGoods" xlink:to="lab_us-gaap_InventoryFinishedGoods" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrentAbstract" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrentAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PrepaidExpenseAndOtherAssetsCurrentAbstract" xml:lang="en-US">Prepaid Expense and Other Assets, Current [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrentAbstract" xlink:to="lab_us-gaap_PrepaidExpenseAndOtherAssetsCurrentAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherPrepaidExpenseCurrent" xlink:label="loc_us-gaap_OtherPrepaidExpenseCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OtherPrepaidExpenseCurrent" xml:lang="en-US">Other Prepaid Expense, Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OtherPrepaidExpenseCurrent" xml:lang="en-US">Other</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherPrepaidExpenseCurrent" xlink:to="lab_us-gaap_OtherPrepaidExpenseCurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PrepaidInsurance" xlink:label="loc_us-gaap_PrepaidInsurance" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PrepaidInsurance" xml:lang="en-US">Prepaid Insurance</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PrepaidInsurance" xml:lang="en-US">Insurance premiums</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PrepaidInsurance" xlink:to="lab_us-gaap_PrepaidInsurance" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_PrepaidClinicalTrialExpensesCurrent" xlink:label="loc_dcth_PrepaidClinicalTrialExpensesCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_PrepaidClinicalTrialExpensesCurrent" xml:lang="en-US">Prepaid Clinical Trial Expenses Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_PrepaidClinicalTrialExpensesCurrent" xml:lang="en-US">Clinical trial expenses</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_PrepaidClinicalTrialExpensesCurrent" xlink:to="lab_dcth_PrepaidClinicalTrialExpensesCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_PrepaidClinicalTrialExpensesCurrent" xml:lang="en-US">Prepaid clinical trial expenses current.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfPropertyPlantAndEquipmentTable" xlink:label="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable" xml:lang="en-US">Property, Plant and Equipment [Table]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable" xml:lang="en-US">Schedule Of Property Plant And Equipment [Table]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable" xlink:to="lab_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentByTypeAxis" xml:lang="en-US">Long-Lived Tangible Asset [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentByTypeAxis" xml:lang="en-US">Long-Lived Tangible Asset</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentByTypeAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentTypeDomain" xml:lang="en-US">Long-Lived Tangible Asset [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentTypeDomain" xml:lang="en-US">Long-Lived Tangible Asset</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentTypeDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BuildingMember" xlink:label="loc_us-gaap_BuildingMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_BuildingMember" xml:lang="en-US">Building [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_BuildingMember" xml:lang="en-US">Buildings [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BuildingMember" xlink:to="lab_us-gaap_BuildingMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FurnitureAndFixturesMember" xlink:label="loc_us-gaap_FurnitureAndFixturesMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FurnitureAndFixturesMember" xml:lang="en-US">Furniture and Fixtures [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FurnitureAndFixturesMember" xml:lang="en-US">Furniture [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FurnitureAndFixturesMember" xlink:to="lab_us-gaap_FurnitureAndFixturesMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EquipmentMember" xlink:label="loc_us-gaap_EquipmentMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EquipmentMember" xml:lang="en-US">Equipment [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EquipmentMember" xml:lang="en-US">Equipment [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EquipmentMember" xlink:to="lab_us-gaap_EquipmentMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LeaseholdsAndLeaseholdImprovementsMember" xlink:label="loc_us-gaap_LeaseholdsAndLeaseholdImprovementsMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LeaseholdsAndLeaseholdImprovementsMember" xml:lang="en-US">Leaseholds and Leasehold Improvements [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LeaseholdsAndLeaseholdImprovementsMember" xml:lang="en-US">Leaseholds [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LeaseholdsAndLeaseholdImprovementsMember" xlink:to="lab_us-gaap_LeaseholdsAndLeaseholdImprovementsMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ComputerEquipmentMember" xlink:label="loc_us-gaap_ComputerEquipmentMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ComputerEquipmentMember" xml:lang="en-US">Computer Equipment [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ComputerEquipmentMember" xml:lang="en-US">Enterprise Hardware and Software [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ComputerEquipmentMember" xlink:to="lab_us-gaap_ComputerEquipmentMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LandBuildingsAndImprovementsMember" xlink:label="loc_us-gaap_LandBuildingsAndImprovementsMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LandBuildingsAndImprovementsMember" xml:lang="en-US">Land, Buildings and Improvements [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LandBuildingsAndImprovementsMember" xml:lang="en-US">Buildings and Land [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LandBuildingsAndImprovementsMember" xlink:to="lab_us-gaap_LandBuildingsAndImprovementsMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentLineItems" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentLineItems" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentLineItems" xml:lang="en-US">Property, Plant and Equipment [Line Items]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentLineItems" xml:lang="en-US">Property Plant And Equipment [Line Items]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentLineItems" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives" xml:lang="en-US">Property, Plant and Equipment, Estimated Useful Lives</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives" xml:lang="en-US">Property, plant and equipment, estimated useful life</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentUsefulLife" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentUsefulLife" xml:lang="en-US">Property, Plant and Equipment, Useful Life</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentUsefulLife" xml:lang="en-US">Property, plant and equipment, estimated useful life</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentUsefulLife" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xml:lang="en-US">Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xml:lang="en-US">Accumulated depreciation</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:to="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentGross" xml:lang="en-US">Property, Plant and Equipment, Gross</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentGross" xml:lang="en-US">Property, plant and equipment, gross</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGross" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentGross" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherAccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OtherAccruedLiabilitiesCurrent" xml:lang="en-US">Other Accrued Liabilities, Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OtherAccruedLiabilitiesCurrent" xml:lang="en-US">Other</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherAccruedLiabilitiesCurrent" xlink:to="lab_us-gaap_OtherAccruedLiabilitiesCurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent" xml:lang="en-US">Employee-related Liabilities, Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent" xml:lang="en-US">Compensation, excluding taxes</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent" xlink:to="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_AccruedClinicalExpensesCurrent" xlink:label="loc_dcth_AccruedClinicalExpensesCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_AccruedClinicalExpensesCurrent" xml:lang="en-US">Accrued Clinical Expenses Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_AccruedClinicalExpensesCurrent" xml:lang="en-US">Clinical expenses</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_AccruedClinicalExpensesCurrent" xlink:to="lab_dcth_AccruedClinicalExpensesCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_AccruedClinicalExpensesCurrent" xml:lang="en-US">Accrued Clinical Expenses Current</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccruedProfessionalFeesCurrent" xlink:label="loc_us-gaap_AccruedProfessionalFeesCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AccruedProfessionalFeesCurrent" xml:lang="en-US">Accrued Professional Fees, Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AccruedProfessionalFeesCurrent" xml:lang="en-US">Professional fees</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccruedProfessionalFeesCurrent" xlink:to="lab_us-gaap_AccruedProfessionalFeesCurrent" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ShortTermFnancing" xlink:label="loc_dcth_ShortTermFnancing" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_ShortTermFnancing" xml:lang="en-US">Short Term Fnancing</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_ShortTermFnancing" xml:lang="en-US">Short-term financing</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_ShortTermFnancing" xlink:to="lab_dcth_ShortTermFnancing" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_ShortTermFnancing" xml:lang="en-US">Short-term financing.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InterestPayableCurrent" xlink:label="loc_us-gaap_InterestPayableCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_InterestPayableCurrent" xml:lang="en-US">Interest Payable, Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_InterestPayableCurrent" xml:lang="en-US">Interest on convertible note</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InterestPayableCurrent" xlink:to="lab_us-gaap_InterestPayableCurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseTermOfContract" xlink:label="loc_us-gaap_LesseeOperatingLeaseTermOfContract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LesseeOperatingLeaseTermOfContract" xml:lang="en-US">Lessee, Operating Lease, Term of Contract</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LesseeOperatingLeaseTermOfContract" xml:lang="en-US">Lease term</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeaseTermOfContract" xlink:to="lab_us-gaap_LesseeOperatingLeaseTermOfContract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PlanNameAxis" xlink:label="loc_us-gaap_PlanNameAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PlanNameAxis" xml:lang="en-US">Plan Name [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PlanNameAxis" xml:lang="en-US">Plan Name</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PlanNameAxis" xlink:to="lab_us-gaap_PlanNameAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PlanNameDomain" xlink:label="loc_us-gaap_PlanNameDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PlanNameDomain" xml:lang="en-US">Plan Name [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PlanNameDomain" xml:lang="en-US">Plan Name</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PlanNameDomain" xlink:to="lab_us-gaap_PlanNameDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeAxis" xlink:label="loc_srt_RangeAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_srt_RangeAxis" xml:lang="en-US">Statistical Measurement [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_srt_RangeAxis" xml:lang="en-US">Statistical Measurement</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_RangeAxis" xlink:to="lab_srt_RangeAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember" xlink:label="loc_srt_RangeMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_srt_RangeMember" xml:lang="en-US">Statistical Measurement [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_srt_RangeMember" xml:lang="en-US">Statistical Measurement</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_RangeMember" xlink:to="lab_srt_RangeMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeLeaseDescriptionTable" xlink:label="loc_us-gaap_LesseeLeaseDescriptionTable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LesseeLeaseDescriptionTable" xml:lang="en-US">Lessee, Lease, Description [Table]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LesseeLeaseDescriptionTable" xml:lang="en-US">Lessee Lease Description [Table]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeLeaseDescriptionTable" xlink:to="lab_us-gaap_LesseeLeaseDescriptionTable" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_StatementGeographicalAxis" xlink:label="loc_srt_StatementGeographicalAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_srt_StatementGeographicalAxis" xml:lang="en-US">Geographical [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_srt_StatementGeographicalAxis" xml:lang="en-US">Geographical</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_StatementGeographicalAxis" xlink:to="lab_srt_StatementGeographicalAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_SegmentGeographicalDomain" xlink:label="loc_srt_SegmentGeographicalDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_srt_SegmentGeographicalDomain" xml:lang="en-US">Geographical [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_srt_SegmentGeographicalDomain" xml:lang="en-US">Geographical</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_SegmentGeographicalDomain" xlink:to="lab_srt_SegmentGeographicalDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2021/country-2021.xsd#country_US" xlink:label="loc_country_US" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_country_US" xml:lang="en-US">UNITED STATES</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_country_US" xml:lang="en-US">U.S. [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_country_US" xlink:to="lab_country_US" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2021/country-2021.xsd#country_IE" xlink:label="loc_country_IE" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_country_IE" xml:lang="en-US">IRELAND</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_country_IE" xml:lang="en-US">Ireland [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_country_IE" xlink:to="lab_country_IE" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeLeaseDescriptionLineItems" xlink:label="loc_us-gaap_LesseeLeaseDescriptionLineItems" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LesseeLeaseDescriptionLineItems" xml:lang="en-US">Lessee, Lease, Description [Line Items]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LesseeLeaseDescriptionLineItems" xml:lang="en-US">Lessee Lease Description [Line Items]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems" xlink:to="lab_us-gaap_LesseeLeaseDescriptionLineItems" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_OtherLeaseInformationAbstract" xlink:label="loc_dcth_OtherLeaseInformationAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_OtherLeaseInformationAbstract" xml:lang="en-US">Other Lease Information [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_OtherLeaseInformationAbstract" xml:lang="en-US">Other information</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_OtherLeaseInformationAbstract" xlink:to="lab_dcth_OtherLeaseInformationAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_OtherLeaseInformationAbstract" xml:lang="en-US">Other lease information.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLeasePayments" xlink:label="loc_us-gaap_OperatingLeasePayments" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OperatingLeasePayments" xml:lang="en-US">Operating Lease, Payments</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:label="lab_us-gaap_OperatingLeasePayments" xml:lang="en-US">Operating cash flows out from operating leases</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeasePayments" xlink:to="lab_us-gaap_OperatingLeasePayments" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent" xlink:label="loc_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent" xml:lang="en-US">Operating Lease, Weighted Average Discount Rate, Percent</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent" xml:lang="en-US">Weighted average discount rate - operating leases</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent" xlink:to="lab_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_OperatingLeaseAndFinancingLeaseWeightedAverageRemainingLeaseTerm" xlink:label="loc_dcth_OperatingLeaseAndFinancingLeaseWeightedAverageRemainingLeaseTerm" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_OperatingLeaseAndFinancingLeaseWeightedAverageRemainingLeaseTerm" xml:lang="en-US">Operating Lease And Financing Lease Weighted Average Remaining Lease Term</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_OperatingLeaseAndFinancingLeaseWeightedAverageRemainingLeaseTerm" xml:lang="en-US">Weighted average remaining lease term</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_OperatingLeaseAndFinancingLeaseWeightedAverageRemainingLeaseTerm" xlink:to="lab_dcth_OperatingLeaseAndFinancingLeaseWeightedAverageRemainingLeaseTerm" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_OperatingLeaseAndFinancingLeaseWeightedAverageRemainingLeaseTerm" xml:lang="en-US">Operating lease and financing lease weighted average remaining lease term.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LeaseCostAbstract" xlink:label="loc_us-gaap_LeaseCostAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LeaseCostAbstract" xml:lang="en-US">Lease, Cost [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LeaseCostAbstract" xml:lang="en-US">Lease Cost</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LeaseCostAbstract" xlink:to="lab_us-gaap_LeaseCostAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLeaseCost" xlink:label="loc_us-gaap_OperatingLeaseCost" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OperatingLeaseCost" xml:lang="en-US">Operating Lease, Cost</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OperatingLeaseCost" xml:lang="en-US">Operating lease cost</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeaseCost" xlink:to="lab_us-gaap_OperatingLeaseCost" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLeaseLiability" xlink:label="loc_us-gaap_OperatingLeaseLiability" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OperatingLeaseLiability" xml:lang="en-US">Operating Lease, Liability</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OperatingLeaseLiability" xml:lang="en-US">Operating lease liabilities included in the condensed consolidated balance sheets at March 31, 2022</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeaseLiability" xlink:to="lab_us-gaap_OperatingLeaseLiability" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" xml:lang="en-US">Lessee, Operating Lease, Liability, Undiscounted Excess Amount</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" xml:lang="en-US">Less present value discount</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" xlink:to="lab_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" xml:lang="en-US">Lessee, Operating Lease, Liability, to be Paid, Year Four</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" xml:lang="en-US">Year ended December 31, 2026</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" xlink:to="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xml:lang="en-US">Lessee, Operating Lease, Liability, to be Paid</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xml:lang="en-US">Total</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:to="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree" xml:lang="en-US">Lessee, Operating Lease, Liability, to be Paid, Year Three</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree" xml:lang="en-US">Year ended December 31, 2025</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree" xlink:to="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xml:lang="en-US">Lessee, Operating Lease, Liability, to be Paid, Year Two</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xml:lang="en-US">Year ended December 31, 2024</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xlink:to="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" xml:lang="en-US">Lessee, Operating Lease, Liability, to be Paid, Year One</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" xml:lang="en-US">Year ended December 31, 2023</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" xlink:to="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" xml:lang="en-US">Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" xml:lang="en-US">Year ended December 31, 2022</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" xlink:to="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_EquityMethodInvestmentsAndCostMethodInvestmentsAbstract" xlink:label="loc_dcth_EquityMethodInvestmentsAndCostMethodInvestmentsAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_EquityMethodInvestmentsAndCostMethodInvestmentsAbstract" xml:lang="en-US">Equity Method Investments And Cost Method Investments [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_EquityMethodInvestmentsAndCostMethodInvestmentsAbstract" xlink:to="lab_dcth_EquityMethodInvestmentsAndCostMethodInvestmentsAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_EquityMethodInvestmentsAndCostMethodInvestmentsAbstract" xml:lang="en-US">Equity Method Investments And Cost Method Investments [Abstract]</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="loc_us-gaap_DebtInstrumentTable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DebtInstrumentTable" xml:lang="en-US">Schedule of Long-term Debt Instruments [Table]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DebtInstrumentTable" xml:lang="en-US">Debt Instrument [Table]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentTable" xlink:to="lab_us-gaap_DebtInstrumentTable" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="loc_us-gaap_DebtInstrumentLineItems" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DebtInstrumentLineItems" xml:lang="en-US">Debt Instrument [Line Items]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DebtInstrumentLineItems" xml:lang="en-US">Debt Instrument [Line Items]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentLineItems" xlink:to="lab_us-gaap_DebtInstrumentLineItems" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentConvertibleConversionPrice1" xlink:label="loc_us-gaap_DebtInstrumentConvertibleConversionPrice1" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DebtInstrumentConvertibleConversionPrice1" xml:lang="en-US">Debt Instrument, Convertible, Conversion Price</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DebtInstrumentConvertibleConversionPrice1" xml:lang="en-US">Debt instrument, conversion price</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentConvertibleConversionPrice1" xlink:to="lab_us-gaap_DebtInstrumentConvertibleConversionPrice1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage" xlink:label="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DebtInstrumentInterestRateStatedPercentage" xml:lang="en-US">Debt Instrument, Interest Rate, Stated Percentage</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/definitionGuidance" xlink:label="lab_us-gaap_DebtInstrumentInterestRateStatedPercentage" xml:lang="en-US">Debt instrument, interest rate</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/presentationGuidance" xlink:label="lab_us-gaap_DebtInstrumentInterestRateStatedPercentage" xml:lang="en-US">Current interest rate</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage" xlink:to="lab_us-gaap_DebtInstrumentInterestRateStatedPercentage" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentMaturityDate" xlink:label="loc_us-gaap_DebtInstrumentMaturityDate" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DebtInstrumentMaturityDate" xml:lang="en-US">Debt Instrument, Maturity Date</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DebtInstrumentMaturityDate" xml:lang="en-US">Debt instrument maturity date</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentMaturityDate" xlink:to="lab_us-gaap_DebtInstrumentMaturityDate" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentFaceAmount" xlink:label="loc_us-gaap_DebtInstrumentFaceAmount" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DebtInstrumentFaceAmount" xml:lang="en-US">Debt Instrument, Face Amount</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DebtInstrumentFaceAmount" xml:lang="en-US">Debt instrument, principal face amount</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentFaceAmount" xlink:to="lab_us-gaap_DebtInstrumentFaceAmount" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_TrancheLoanFundedIntoRestrictedAccount" xlink:label="loc_dcth_TrancheLoanFundedIntoRestrictedAccount" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_TrancheLoanFundedIntoRestrictedAccount" xml:lang="en-US">Tranche Loan Funded Into Restricted Account</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_TrancheLoanFundedIntoRestrictedAccount" xml:lang="en-US">Loan amount funded into restricted account</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_TrancheLoanFundedIntoRestrictedAccount" xlink:to="lab_dcth_TrancheLoanFundedIntoRestrictedAccount" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_TrancheLoanFundedIntoRestrictedAccount" xml:lang="en-US">Tranche loan funded into restricted account.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProceedsFromIssuanceOrSaleOfEquity" xlink:label="loc_us-gaap_ProceedsFromIssuanceOrSaleOfEquity" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ProceedsFromIssuanceOrSaleOfEquity" xml:lang="en-US">Proceeds from Issuance or Sale of Equity</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/definitionGuidance" xlink:label="lab_us-gaap_ProceedsFromIssuanceOrSaleOfEquity" xml:lang="en-US">Gross proceeds from ATM Offering</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromIssuanceOrSaleOfEquity" xlink:to="lab_us-gaap_ProceedsFromIssuanceOrSaleOfEquity" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_AvenueWarrantValue" xlink:label="loc_dcth_AvenueWarrantValue" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_AvenueWarrantValue" xml:lang="en-US">Avenue Warrant Value</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_AvenueWarrantValue" xml:lang="en-US">Avenue warrant value</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_AvenueWarrantValue" xlink:to="lab_dcth_AvenueWarrantValue" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_AvenueWarrantValue" xml:lang="en-US">Avenue warrant value.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_SecondTrancheOfLoan" xlink:label="loc_dcth_SecondTrancheOfLoan" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_SecondTrancheOfLoan" xml:lang="en-US">Second Tranche Of Loan</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_SecondTrancheOfLoan" xml:lang="en-US">Second tranche of loan</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_SecondTrancheOfLoan" xlink:to="lab_dcth_SecondTrancheOfLoan" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_SecondTrancheOfLoan" xml:lang="en-US">Second tranche of loan.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DebtInstrumentCommitmentFeePercentage" xlink:label="loc_dcth_DebtInstrumentCommitmentFeePercentage" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_DebtInstrumentCommitmentFeePercentage" xml:lang="en-US">Debt Instrument Commitment Fee Percentage</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_DebtInstrumentCommitmentFeePercentage" xml:lang="en-US">Debt instrument, commitment fee, percentage</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_DebtInstrumentCommitmentFeePercentage" xlink:to="lab_dcth_DebtInstrumentCommitmentFeePercentage" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_DebtInstrumentCommitmentFeePercentage" xml:lang="en-US">Debt instrument, commitment fee, percentage.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued" xlink:label="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued" xml:lang="en-US">Adjustments to Additional Paid in Capital, Warrant Issued</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued" xml:lang="en-US">Fair value of warrants reclassified from liability to equity</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued" xlink:to="lab_us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" xlink:label="loc_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" xml:lang="en-US">Class of Warrant or Right, Exercise Price of Warrants or Rights</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" xml:lang="en-US">Warrant exercise price</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" xlink:to="lab_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentFrequencyOfPeriodicPayment" xlink:label="loc_us-gaap_DebtInstrumentFrequencyOfPeriodicPayment" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DebtInstrumentFrequencyOfPeriodicPayment" xml:lang="en-US">Debt Instrument, Frequency of Periodic Payment</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DebtInstrumentFrequencyOfPeriodicPayment" xml:lang="en-US">Frequency of periodic payment</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentFrequencyOfPeriodicPayment" xlink:to="lab_us-gaap_DebtInstrumentFrequencyOfPeriodicPayment" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DebtInstrumentPeriodicPaymentInterestTerm" xlink:label="loc_dcth_DebtInstrumentPeriodicPaymentInterestTerm" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_DebtInstrumentPeriodicPaymentInterestTerm" xml:lang="en-US">Debt Instrument Periodic Payment Interest Term</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_dcth_DebtInstrumentPeriodicPaymentInterestTerm" xml:lang="en-US">Periodic interest payments, term</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_DebtInstrumentPeriodicPaymentInterestTerm" xlink:to="lab_dcth_DebtInstrumentPeriodicPaymentInterestTerm" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_DebtInstrumentPeriodicPaymentInterestTerm" xml:lang="en-US">Debt instrument periodic payment interest term.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DebtInstrumentPrepaymentFeePercentage" xlink:label="loc_dcth_DebtInstrumentPrepaymentFeePercentage" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_DebtInstrumentPrepaymentFeePercentage" xml:lang="en-US">Debt Instrument Prepayment Fee Percentage</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_DebtInstrumentPrepaymentFeePercentage" xml:lang="en-US">Prepayment fee, percentage</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_DebtInstrumentPrepaymentFeePercentage" xlink:to="lab_dcth_DebtInstrumentPrepaymentFeePercentage" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_DebtInstrumentPrepaymentFeePercentage" xml:lang="en-US">Debt instrument prepayment fee percentage.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_InitialTrancheOfLoan" xlink:label="loc_dcth_InitialTrancheOfLoan" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_InitialTrancheOfLoan" xml:lang="en-US">Initial Tranche Of Loan</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_InitialTrancheOfLoan" xml:lang="en-US">Initial tranche of loan</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_InitialTrancheOfLoan" xlink:to="lab_dcth_InitialTrancheOfLoan" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_InitialTrancheOfLoan" xml:lang="en-US">Initial tranche of loan.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_WarrantsIssuedTopurchaseOfCommonStock" xlink:label="loc_dcth_WarrantsIssuedTopurchaseOfCommonStock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_WarrantsIssuedTopurchaseOfCommonStock" xml:lang="en-US">Warrants Issued ToPurchase Of Common Stock</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_WarrantsIssuedTopurchaseOfCommonStock" xml:lang="en-US">Warrants issued to purchase of common stock</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_WarrantsIssuedTopurchaseOfCommonStock" xlink:to="lab_dcth_WarrantsIssuedTopurchaseOfCommonStock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_WarrantsIssuedTopurchaseOfCommonStock" xml:lang="en-US">Warrants issued to purchase of common stock.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentUnamortizedDiscount" xlink:label="loc_us-gaap_DebtInstrumentUnamortizedDiscount" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DebtInstrumentUnamortizedDiscount" xml:lang="en-US">Debt Instrument, Unamortized Discount</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DebtInstrumentUnamortizedDiscount" xml:lang="en-US">Aggregate debt discount</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentUnamortizedDiscount" xlink:to="lab_us-gaap_DebtInstrumentUnamortizedDiscount" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AmortizationOfDebtDiscountPremium" xlink:label="loc_us-gaap_AmortizationOfDebtDiscountPremium" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AmortizationOfDebtDiscountPremium" xml:lang="en-US">Amortization of Debt Discount (Premium)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_AmortizationOfDebtDiscountPremium" xml:lang="en-US">Amortization of debt discount</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AmortizationOfDebtDiscountPremium" xlink:to="lab_us-gaap_AmortizationOfDebtDiscountPremium" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentUnamortizedDiscountCurrent" xlink:label="loc_us-gaap_DebtInstrumentUnamortizedDiscountCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DebtInstrumentUnamortizedDiscountCurrent" xml:lang="en-US">Debt Instrument, Unamortized Discount, Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DebtInstrumentUnamortizedDiscountCurrent" xml:lang="en-US">Debit discount</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentUnamortizedDiscountCurrent" xlink:to="lab_us-gaap_DebtInstrumentUnamortizedDiscountCurrent" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DebtInstrumentCommitmentFeesUponFundingOfSecondTrancheOfLoan" xlink:label="loc_dcth_DebtInstrumentCommitmentFeesUponFundingOfSecondTrancheOfLoan" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_DebtInstrumentCommitmentFeesUponFundingOfSecondTrancheOfLoan" xml:lang="en-US">Debt Instrument Commitment Fees Upon Funding Of Second Tranche Of Loan</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_DebtInstrumentCommitmentFeesUponFundingOfSecondTrancheOfLoan" xml:lang="en-US">Debt instrument, commitment fee upon funding of second tranche of loan</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_DebtInstrumentCommitmentFeesUponFundingOfSecondTrancheOfLoan" xlink:to="lab_dcth_DebtInstrumentCommitmentFeesUponFundingOfSecondTrancheOfLoan" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_DebtInstrumentCommitmentFeesUponFundingOfSecondTrancheOfLoan" xml:lang="en-US">Debt instrument, commitment fees upon funding of second tranche of loan.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ConvertibleNotesPayableOriginalIssueDiscount" xlink:label="loc_dcth_ConvertibleNotesPayableOriginalIssueDiscount" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_ConvertibleNotesPayableOriginalIssueDiscount" xml:lang="en-US">Convertible Notes Payable Original Issue Discount</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_ConvertibleNotesPayableOriginalIssueDiscount" xml:lang="en-US">Original issue discount</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_ConvertibleNotesPayableOriginalIssueDiscount" xlink:to="lab_dcth_ConvertibleNotesPayableOriginalIssueDiscount" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_ConvertibleNotesPayableOriginalIssueDiscount" xml:lang="en-US">Convertible notes payable original issue discount.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DerivativeFairValueOfDerivativeNet" xlink:label="loc_us-gaap_DerivativeFairValueOfDerivativeNet" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DerivativeFairValueOfDerivativeNet" xml:lang="en-US">Derivative, Fair Value, Net</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DerivativeFairValueOfDerivativeNet" xml:lang="en-US">Fair value of the Avenue Warrant</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DerivativeFairValueOfDerivativeNet" xlink:to="lab_us-gaap_DerivativeFairValueOfDerivativeNet" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsOfFinancingCosts" xlink:label="loc_us-gaap_PaymentsOfFinancingCosts" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PaymentsOfFinancingCosts" xml:lang="en-US">Payments of Financing Costs</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_PaymentsOfFinancingCosts" xml:lang="en-US">Cash issuance costs</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsOfFinancingCosts" xlink:to="lab_us-gaap_PaymentsOfFinancingCosts" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DebtInstrumentIncrementalFinalPaymentPercentage" xlink:label="loc_dcth_DebtInstrumentIncrementalFinalPaymentPercentage" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_DebtInstrumentIncrementalFinalPaymentPercentage" xml:lang="en-US">Debt Instrument Incremental Final Payment Percentage</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_DebtInstrumentIncrementalFinalPaymentPercentage" xml:lang="en-US">Debt instrument, incremental final payment</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_DebtInstrumentIncrementalFinalPaymentPercentage" xlink:to="lab_dcth_DebtInstrumentIncrementalFinalPaymentPercentage" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_DebtInstrumentIncrementalFinalPaymentPercentage" xml:lang="en-US">Debt instrument, incremental final payment, percentage.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtRelatedCommitmentFeesAndDebtIssuanceCosts" xlink:label="loc_us-gaap_DebtRelatedCommitmentFeesAndDebtIssuanceCosts" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DebtRelatedCommitmentFeesAndDebtIssuanceCosts" xml:lang="en-US">Debt Related Commitment Fees and Debt Issuance Costs</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_DebtRelatedCommitmentFeesAndDebtIssuanceCosts" xml:lang="en-US">Debt instrument, commitment fee</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtRelatedCommitmentFeesAndDebtIssuanceCosts" xlink:to="lab_us-gaap_DebtRelatedCommitmentFeesAndDebtIssuanceCosts" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_WarrantsAndRightsOutstandingMaturityDate" xlink:label="loc_us-gaap_WarrantsAndRightsOutstandingMaturityDate" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_WarrantsAndRightsOutstandingMaturityDate" xml:lang="en-US">Warrants and Rights Outstanding, Maturity Date</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_WarrantsAndRightsOutstandingMaturityDate" xml:lang="en-US">Warrants, maturity date</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_WarrantsAndRightsOutstandingMaturityDate" xlink:to="lab_us-gaap_WarrantsAndRightsOutstandingMaturityDate" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InterestExpenseBorrowings" xlink:label="loc_us-gaap_InterestExpenseBorrowings" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_InterestExpenseBorrowings" xml:lang="en-US">Interest Expense, Borrowings</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_InterestExpenseBorrowings" xml:lang="en-US">Interest expense incurred</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InterestExpenseBorrowings" xlink:to="lab_us-gaap_InterestExpenseBorrowings" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentInterestRateTerms" xlink:label="loc_us-gaap_DebtInstrumentInterestRateTerms" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DebtInstrumentInterestRateTerms" xml:lang="en-US">Debt Instrument, Interest Rate Terms</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DebtInstrumentInterestRateTerms" xml:lang="en-US">Debt instrument, interest rate term</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentInterestRateTerms" xlink:to="lab_us-gaap_DebtInstrumentInterestRateTerms" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" xlink:label="loc_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" xml:lang="en-US">Debt Instrument, Basis Spread on Variable Rate</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" xml:lang="en-US">Debt instrument, interest rate</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" xlink:to="lab_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="loc_us-gaap_DebtInstrumentAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DebtInstrumentAxis" xml:lang="en-US">Debt Instrument [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DebtInstrumentAxis" xml:lang="en-US">Debt Instrument</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentAxis" xlink:to="lab_us-gaap_DebtInstrumentAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DebtInstrumentNameDomain" xml:lang="en-US">Debt Instrument, Name [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DebtInstrumentNameDomain" xml:lang="en-US">Debt Instrument, Name</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentNameDomain" xlink:to="lab_us-gaap_DebtInstrumentNameDomain" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_TermLoanFromAvenueVentureOpportunitiesFundLpMember" xlink:label="loc_dcth_TermLoanFromAvenueVentureOpportunitiesFundLpMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_TermLoanFromAvenueVentureOpportunitiesFundLpMember" xml:lang="en-US">Term Loan From Avenue Venture Opportunities Fund LP [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_TermLoanFromAvenueVentureOpportunitiesFundLpMember" xml:lang="en-US">Term Loan from Avenue Venture Opportunities Fund L.P [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_TermLoanFromAvenueVentureOpportunitiesFundLpMember" xlink:to="lab_dcth_TermLoanFromAvenueVentureOpportunitiesFundLpMember" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_EightPointZeroPercentageJulyTwoThousandAndNineteenNotesMember" xlink:label="loc_dcth_EightPointZeroPercentageJulyTwoThousandAndNineteenNotesMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_EightPointZeroPercentageJulyTwoThousandAndNineteenNotesMember" xml:lang="en-US">Eight Point Zero Percentage July Two Thousand And Nineteen Notes [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_EightPointZeroPercentageJulyTwoThousandAndNineteenNotesMember" xlink:to="lab_dcth_EightPointZeroPercentageJulyTwoThousandAndNineteenNotesMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_EightPointZeroPercentageJulyTwoThousandAndNineteenNotesMember" xml:lang="en-US">Eight point zero percentage july two thousand and nineteen notes.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SeriesEPreferredStockMember" xlink:label="loc_us-gaap_SeriesEPreferredStockMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SeriesEPreferredStockMember" xml:lang="en-US">Series E Preferred Stock [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SeriesEPreferredStockMember" xml:lang="en-US">Series E Preferred Stock [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SeriesEPreferredStockMember" xlink:to="lab_us-gaap_SeriesEPreferredStockMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_WarrantMember" xlink:label="loc_us-gaap_WarrantMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_WarrantMember" xml:lang="en-US">Warrant [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_WarrantMember" xlink:to="lab_us-gaap_WarrantMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_MaximumMember" xlink:label="loc_srt_MaximumMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_srt_MaximumMember" xml:lang="en-US">Maximum [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_srt_MaximumMember" xml:lang="en-US">Maximum [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_MaximumMember" xlink:to="lab_srt_MaximumMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_MinimumMember" xlink:label="loc_srt_MinimumMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_srt_MinimumMember" xml:lang="en-US">Minimum [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_MinimumMember" xlink:to="lab_srt_MinimumMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShortTermDebtTypeAxis" xlink:label="loc_us-gaap_ShortTermDebtTypeAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShortTermDebtTypeAxis" xml:lang="en-US">Short-term Debt, Type [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShortTermDebtTypeAxis" xlink:to="lab_us-gaap_ShortTermDebtTypeAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShortTermDebtTypeDomain" xlink:label="loc_us-gaap_ShortTermDebtTypeDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShortTermDebtTypeDomain" xml:lang="en-US">Short-term Debt, Type [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShortTermDebtTypeDomain" xlink:to="lab_us-gaap_ShortTermDebtTypeDomain" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_NonConvertibleDebtMember" xlink:label="loc_dcth_NonConvertibleDebtMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_NonConvertibleDebtMember" xml:lang="en-US">Non Convertible Debt [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_NonConvertibleDebtMember" xlink:to="lab_dcth_NonConvertibleDebtMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_NonConvertibleDebtMember" xml:lang="en-US">Non convertible debt.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConvertibleDebtMember" xlink:label="loc_us-gaap_ConvertibleDebtMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ConvertibleDebtMember" xml:lang="en-US">Convertible Debt [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConvertibleDebtMember" xlink:to="lab_us-gaap_ConvertibleDebtMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongtermDebtTypeAxis" xlink:label="loc_us-gaap_LongtermDebtTypeAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LongtermDebtTypeAxis" xml:lang="en-US">Long-term Debt, Type [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongtermDebtTypeAxis" xlink:to="lab_us-gaap_LongtermDebtTypeAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="loc_us-gaap_LongtermDebtTypeDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LongtermDebtTypeDomain" xml:lang="en-US">Long-term Debt, Type [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongtermDebtTypeDomain" xlink:to="lab_us-gaap_LongtermDebtTypeDomain" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_SecuredConvertibleNotesPayableMember" xlink:label="loc_dcth_SecuredConvertibleNotesPayableMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_SecuredConvertibleNotesPayableMember" xml:lang="en-US">Secured Convertible Notes Payable [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_SecuredConvertibleNotesPayableMember" xlink:to="lab_dcth_SecuredConvertibleNotesPayableMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_SecuredConvertibleNotesPayableMember" xml:lang="en-US">Secured convertible notes payable.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConvertibleNotesPayableMember" xlink:label="loc_us-gaap_ConvertibleNotesPayableMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ConvertibleNotesPayableMember" xml:lang="en-US">Convertible Notes Payable [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConvertibleNotesPayableMember" xlink:to="lab_us-gaap_ConvertibleNotesPayableMember" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_NotesAndLoansPayableGross" xlink:label="loc_dcth_NotesAndLoansPayableGross" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_NotesAndLoansPayableGross" xml:lang="en-US">Notes And Loans Payable Gross</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_NotesAndLoansPayableGross" xml:lang="en-US">Gross</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_NotesAndLoansPayableGross" xlink:to="lab_dcth_NotesAndLoansPayableGross" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_NotesAndLoansPayableGross" xml:lang="en-US">Notes and loans payable gross.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DiscountOnNotesAndLoansPayable" xlink:label="loc_dcth_DiscountOnNotesAndLoansPayable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_DiscountOnNotesAndLoansPayable" xml:lang="en-US">Discount On Notes And Loans Payable</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_DiscountOnNotesAndLoansPayable" xml:lang="en-US">Discount</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_DiscountOnNotesAndLoansPayable" xlink:to="lab_dcth_DiscountOnNotesAndLoansPayable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_DiscountOnNotesAndLoansPayable" xml:lang="en-US">Discount on notes and loans payable.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_NotesAndLoansPayableNet" xlink:label="loc_dcth_NotesAndLoansPayableNet" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_NotesAndLoansPayableNet" xml:lang="en-US">Notes And Loans Payable Net</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_NotesAndLoansPayableNet" xml:lang="en-US">Net</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_NotesAndLoansPayableNet" xlink:to="lab_dcth_NotesAndLoansPayableNet" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_NotesAndLoansPayableNet" xml:lang="en-US">Notes and loans payable net.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_NotesAndLoansPayableGrossCurrent" xlink:label="loc_dcth_NotesAndLoansPayableGrossCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_NotesAndLoansPayableGrossCurrent" xml:lang="en-US">Notes And Loans Payable Gross Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_NotesAndLoansPayableGrossCurrent" xml:lang="en-US">Less Current Portion, Gross</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_NotesAndLoansPayableGrossCurrent" xlink:to="lab_dcth_NotesAndLoansPayableGrossCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_NotesAndLoansPayableGrossCurrent" xml:lang="en-US">Notes and loans payable gross current.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DiscountOnNotesAndLoansPayableCurrent" xlink:label="loc_dcth_DiscountOnNotesAndLoansPayableCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_DiscountOnNotesAndLoansPayableCurrent" xml:lang="en-US">Discount On Notes And Loans Payable Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_DiscountOnNotesAndLoansPayableCurrent" xml:lang="en-US">Less Current Portion, Discount</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_DiscountOnNotesAndLoansPayableCurrent" xlink:to="lab_dcth_DiscountOnNotesAndLoansPayableCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_DiscountOnNotesAndLoansPayableCurrent" xml:lang="en-US">Discount on notes and loans payable current.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_NotesAndLoansPayableGrossNonCurrent" xlink:label="loc_dcth_NotesAndLoansPayableGrossNonCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_NotesAndLoansPayableGrossNonCurrent" xml:lang="en-US">Notes And Loans Payable Gross Non Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_NotesAndLoansPayableGrossNonCurrent" xml:lang="en-US">Total - Loans Payable, Non-Current, Gross</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_NotesAndLoansPayableGrossNonCurrent" xlink:to="lab_dcth_NotesAndLoansPayableGrossNonCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_NotesAndLoansPayableGrossNonCurrent" xml:lang="en-US">Notes and loans payable gross non current.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DiscountOnNotesAndLoansPayableNonurrent" xlink:label="loc_dcth_DiscountOnNotesAndLoansPayableNonurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_DiscountOnNotesAndLoansPayableNonurrent" xml:lang="en-US">Discount On Notes And Loans Payable Nonurrent</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_DiscountOnNotesAndLoansPayableNonurrent" xml:lang="en-US">Total - Loans Payable, Non-Current, Discount</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_DiscountOnNotesAndLoansPayableNonurrent" xlink:to="lab_dcth_DiscountOnNotesAndLoansPayableNonurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_DiscountOnNotesAndLoansPayableNonurrent" xml:lang="en-US">Discount on notes and loans payable nonurrent.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_LoanAvenueMember" xlink:label="loc_dcth_LoanAvenueMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_LoanAvenueMember" xml:lang="en-US">Loan Avenue [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_LoanAvenueMember" xlink:to="lab_dcth_LoanAvenueMember" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ConvertibleNotePayableRosalindMember" xlink:label="loc_dcth_ConvertibleNotePayableRosalindMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_ConvertibleNotePayableRosalindMember" xml:lang="en-US">Convertible Note Payable Rosalind [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_ConvertibleNotePayableRosalindMember" xlink:to="lab_dcth_ConvertibleNotePayableRosalindMember" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ConvertibleLoanPayableAvenueMember" xlink:label="loc_dcth_ConvertibleLoanPayableAvenueMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_ConvertibleLoanPayableAvenueMember" xml:lang="en-US">Convertible Loan Payable Avenue [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_ConvertibleLoanPayableAvenueMember" xlink:to="lab_dcth_ConvertibleLoanPayableAvenueMember" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_PercentageOfFinalPaymentIncludedInGrossAmount" xlink:label="loc_dcth_PercentageOfFinalPaymentIncludedInGrossAmount" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_PercentageOfFinalPaymentIncludedInGrossAmount" xml:lang="en-US">Percentage Of Final Payment Included In Gross Amount</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_PercentageOfFinalPaymentIncludedInGrossAmount" xml:lang="en-US">Percentage of final payment included in gross amount</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_PercentageOfFinalPaymentIncludedInGrossAmount" xlink:to="lab_dcth_PercentageOfFinalPaymentIncludedInGrossAmount" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_PercentageOfFinalPaymentIncludedInGrossAmount" xml:lang="en-US">Percentage of final payment included in gross amount.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_FinalPayment" xlink:label="loc_dcth_FinalPayment" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_FinalPayment" xml:lang="en-US">Final Payment</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_FinalPayment" xml:lang="en-US">Final payment</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_FinalPayment" xlink:to="lab_dcth_FinalPayment" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_FinalPayment" xml:lang="en-US">Final payment.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentRedemptionPeriodAxis" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DebtInstrumentRedemptionPeriodAxis" xml:lang="en-US">Debt Instrument, Redemption, Period [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodAxis" xlink:to="lab_us-gaap_DebtInstrumentRedemptionPeriodAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentRedemptionPeriodDomain" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DebtInstrumentRedemptionPeriodDomain" xml:lang="en-US">Debt Instrument, Redemption, Period [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain" xlink:to="lab_us-gaap_DebtInstrumentRedemptionPeriodDomain" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DecemberThirtyFirstTwoThousandTwentyTwoMember" xlink:label="loc_dcth_DecemberThirtyFirstTwoThousandTwentyTwoMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_DecemberThirtyFirstTwoThousandTwentyTwoMember" xml:lang="en-US">December Thirty First Two Thousand Twenty Two [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_DecemberThirtyFirstTwoThousandTwentyTwoMember" xml:lang="en-US">Year ended December 31, 2022</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_DecemberThirtyFirstTwoThousandTwentyTwoMember" xlink:to="lab_dcth_DecemberThirtyFirstTwoThousandTwentyTwoMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_DecemberThirtyFirstTwoThousandTwentyTwoMember" xml:lang="en-US">December thirty first two thousand twenty two.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DecemberThirtyFirstTwoThousandTwentyThreeMember" xlink:label="loc_dcth_DecemberThirtyFirstTwoThousandTwentyThreeMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_DecemberThirtyFirstTwoThousandTwentyThreeMember" xml:lang="en-US">December Thirty First Two Thousand Twenty Three [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_DecemberThirtyFirstTwoThousandTwentyThreeMember" xml:lang="en-US">Year ended December 31, 2023</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_DecemberThirtyFirstTwoThousandTwentyThreeMember" xlink:to="lab_dcth_DecemberThirtyFirstTwoThousandTwentyThreeMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_DecemberThirtyFirstTwoThousandTwentyThreeMember" xml:lang="en-US">December thirty first two thousand twenty three.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DecemberThirtyFirstTwoThousandTwentyFourMember" xlink:label="loc_dcth_DecemberThirtyFirstTwoThousandTwentyFourMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_DecemberThirtyFirstTwoThousandTwentyFourMember" xml:lang="en-US">December Thirty First Two Thousand Twenty Four [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_DecemberThirtyFirstTwoThousandTwentyFourMember" xml:lang="en-US">Year ended December 31, 2024</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_DecemberThirtyFirstTwoThousandTwentyFourMember" xlink:to="lab_dcth_DecemberThirtyFirstTwoThousandTwentyFourMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_DecemberThirtyFirstTwoThousandTwentyFourMember" xml:lang="en-US">December thirty first two thousand twenty four.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LoansPayable" xlink:label="loc_us-gaap_LoansPayable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LoansPayable" xml:lang="en-US">Loans Payable</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LoansPayable" xml:lang="en-US">Loans</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LoansPayable" xlink:to="lab_us-gaap_LoansPayable" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NotesPayable" xlink:label="loc_us-gaap_NotesPayable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NotesPayable" xml:lang="en-US">Notes Payable</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_NotesPayable" xml:lang="en-US">Convertible Notes</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NotesPayable" xlink:to="lab_us-gaap_NotesPayable" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NotesAndLoansPayable" xlink:label="loc_us-gaap_NotesAndLoansPayable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NotesAndLoansPayable" xml:lang="en-US">Notes and Loans Payable</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_NotesAndLoansPayable" xml:lang="en-US">Total</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NotesAndLoansPayable" xlink:to="lab_us-gaap_NotesAndLoansPayable" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" xml:lang="en-US">Contractual term (years)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" xml:lang="en-US">Expected terms (years)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" xml:lang="en-US">Expected volatility</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" xml:lang="en-US">Risk-free interest rate</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" xml:lang="en-US">Expected dividends</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_StockholdersEquityNoteTable" xlink:label="loc_dcth_StockholdersEquityNoteTable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_StockholdersEquityNoteTable" xml:lang="en-US">Stockholders Equity Note [Table]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_StockholdersEquityNoteTable" xml:lang="en-US">Stockholders Equity Note [Table]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_StockholdersEquityNoteTable" xlink:to="lab_dcth_StockholdersEquityNoteTable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_StockholdersEquityNoteTable" xml:lang="en-US">Stockholders equity note.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_StockholdersEquityNoteLineItems" xlink:label="loc_dcth_StockholdersEquityNoteLineItems" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_StockholdersEquityNoteLineItems" xml:lang="en-US">Stockholders Equity Note [Line Items]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_StockholdersEquityNoteLineItems" xml:lang="en-US">Stockholders Equity Note [Line Items]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_StockholdersEquityNoteLineItems" xlink:to="lab_dcth_StockholdersEquityNoteLineItems" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_StockholdersEquityNoteLineItems" xml:lang="en-US">Stockholders equity note.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_SeriesEConvertiblePreferredStockMember" xlink:label="loc_dcth_SeriesEConvertiblePreferredStockMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_SeriesEConvertiblePreferredStockMember" xml:lang="en-US">Series E Convertible Preferred Stock [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_SeriesEConvertiblePreferredStockMember" xml:lang="en-US">Series E Convertible Preferred Stock [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_SeriesEConvertiblePreferredStockMember" xlink:to="lab_dcth_SeriesEConvertiblePreferredStockMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_SeriesEConvertiblePreferredStockMember" xml:lang="en-US">Series E convertible preferred stock.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_SeriesE1PreferredStockMember" xlink:label="loc_dcth_SeriesE1PreferredStockMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_SeriesE1PreferredStockMember" xml:lang="en-US">Series E1 Preferred Stock [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_SeriesE1PreferredStockMember" xml:lang="en-US">Series E1 Preferred Stock [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_SeriesE1PreferredStockMember" xlink:to="lab_dcth_SeriesE1PreferredStockMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_SeriesE1PreferredStockMember" xml:lang="en-US">Series e1 preferred stock member</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_SeriesE1ConvertiblePreferredStockMember" xlink:label="loc_dcth_SeriesE1ConvertiblePreferredStockMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_SeriesE1ConvertiblePreferredStockMember" xml:lang="en-US">Series E1 Convertible Preferred Stock [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_SeriesE1ConvertiblePreferredStockMember" xml:lang="en-US">Series E-1 Convertible Preferred Stock [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_SeriesE1ConvertiblePreferredStockMember" xlink:to="lab_dcth_SeriesE1ConvertiblePreferredStockMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_SeriesE1ConvertiblePreferredStockMember" xml:lang="en-US">Series E-1 convertible preferred stock.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SeriesDPreferredStockMember" xlink:label="loc_us-gaap_SeriesDPreferredStockMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SeriesDPreferredStockMember" xml:lang="en-US">Series D Preferred Stock [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SeriesDPreferredStockMember" xml:lang="en-US">Series D Preferred Stock [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SeriesDPreferredStockMember" xlink:to="lab_us-gaap_SeriesDPreferredStockMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SeriesCPreferredStockMember" xlink:label="loc_us-gaap_SeriesCPreferredStockMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SeriesCPreferredStockMember" xml:lang="en-US">Series C Preferred Stock [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SeriesCPreferredStockMember" xml:lang="en-US">Series C Preferred Stock [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SeriesCPreferredStockMember" xlink:to="lab_us-gaap_SeriesCPreferredStockMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SeriesBPreferredStockMember" xlink:label="loc_us-gaap_SeriesBPreferredStockMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SeriesBPreferredStockMember" xml:lang="en-US">Series B Preferred Stock [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SeriesBPreferredStockMember" xml:lang="en-US">Series B Preferred Stock [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SeriesBPreferredStockMember" xlink:to="lab_us-gaap_SeriesBPreferredStockMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SeriesAPreferredStockMember" xlink:label="loc_us-gaap_SeriesAPreferredStockMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SeriesAPreferredStockMember" xml:lang="en-US">Series A Preferred Stock [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SeriesAPreferredStockMember" xml:lang="en-US">Series A Preferred Stock [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SeriesAPreferredStockMember" xlink:to="lab_us-gaap_SeriesAPreferredStockMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TransactionTypeAxis" xlink:label="loc_us-gaap_TransactionTypeAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_TransactionTypeAxis" xml:lang="en-US">Transaction Type [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_TransactionTypeAxis" xml:lang="en-US">Transaction Type</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TransactionTypeAxis" xlink:to="lab_us-gaap_TransactionTypeAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TransactionDomain" xlink:label="loc_us-gaap_TransactionDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_TransactionDomain" xml:lang="en-US">Transaction [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_TransactionDomain" xml:lang="en-US">Transaction</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TransactionDomain" xlink:to="lab_us-gaap_TransactionDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xml:lang="en-US">Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xml:lang="en-US">Schedule Of Share Based Compensation Arrangements By Share Based Payment Award [Table]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:to="lab_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award [Line Items]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xml:lang="en-US">Share Based Compensation Arrangement By Share Based Payment Award [Line Items]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockCapitalSharesReservedForFutureIssuance" xlink:label="loc_us-gaap_CommonStockCapitalSharesReservedForFutureIssuance" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CommonStockCapitalSharesReservedForFutureIssuance" xml:lang="en-US">Common Stock, Capital Shares Reserved for Future Issuance</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CommonStockCapitalSharesReservedForFutureIssuance" xml:lang="en-US">Number of common shares reserved for issuance</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockCapitalSharesReservedForFutureIssuance" xlink:to="lab_us-gaap_CommonStockCapitalSharesReservedForFutureIssuance" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_NumberOfCommonSharesRemainedAvailableToBeIssued" xlink:label="loc_dcth_NumberOfCommonSharesRemainedAvailableToBeIssued" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_NumberOfCommonSharesRemainedAvailableToBeIssued" xml:lang="en-US">Number Of Common Shares Remained Available To Be Issued</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_NumberOfCommonSharesRemainedAvailableToBeIssued" xml:lang="en-US">Number of common shares remained available to be issued</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_NumberOfCommonSharesRemainedAvailableToBeIssued" xlink:to="lab_dcth_NumberOfCommonSharesRemainedAvailableToBeIssued" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_NumberOfCommonSharesRemainedAvailableToBeIssued" xml:lang="en-US">Number of common shares remained available to be issued.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_PlanAxis" xlink:label="loc_dcth_PlanAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_PlanAxis" xml:lang="en-US">Plan [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_PlanAxis" xlink:to="lab_dcth_PlanAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_PlanAxis" xml:lang="en-US">Plan [Axis].</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_PlanDomain" xlink:label="loc_dcth_PlanDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_PlanDomain" xml:lang="en-US">Plan [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_PlanDomain" xlink:to="lab_dcth_PlanDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_PlanDomain" xml:lang="en-US">Plan [Domain].</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMember" xlink:label="loc_dcth_MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMember" xml:lang="en-US">May Two Thousand And Twenty Two Employee Stock Purchase Plan [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMember" xml:lang="en-US">May 2022 Employee Stock Purchase Plan (ESPP) [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMember" xlink:to="lab_dcth_MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMember" xml:lang="en-US">May two thousand and twenty two employee stock purchase plan [Member].</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized" xml:lang="en-US">Share-based compensation arrangement by share-based payment award number of shares authorized</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Purchase Price of Common Stock, Percent</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent" xml:lang="en-US">Share-based compensation arrangement by share-based payment award purchase price of common stock, percent</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="loc_us-gaap_AwardTypeAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AwardTypeAxis" xml:lang="en-US">Award Type [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AwardTypeAxis" xml:lang="en-US">Award Type</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AwardTypeAxis" xlink:to="lab_us-gaap_AwardTypeAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xml:lang="en-US">Award Type [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xml:lang="en-US">Award Type</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_PercentageOfUnderwritingFeeToBeReceivedByRelatedParty" xlink:label="loc_dcth_PercentageOfUnderwritingFeeToBeReceivedByRelatedParty" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_PercentageOfUnderwritingFeeToBeReceivedByRelatedParty" xml:lang="en-US">Percentage Of Underwriting Fee To Be Received By Related Party</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_PercentageOfUnderwritingFeeToBeReceivedByRelatedParty" xml:lang="en-US">Percentage of underwriting fee to be received on company offerings</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_PercentageOfUnderwritingFeeToBeReceivedByRelatedParty" xlink:to="lab_dcth_PercentageOfUnderwritingFeeToBeReceivedByRelatedParty" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_PercentageOfUnderwritingFeeToBeReceivedByRelatedParty" xml:lang="en-US">Percentage Of Underwriting Fee To Be Received on company offerings.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_PercentageOnSaleOfStockConsiderationReceivedOnTransaction" xlink:label="loc_dcth_PercentageOnSaleOfStockConsiderationReceivedOnTransaction" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_PercentageOnSaleOfStockConsiderationReceivedOnTransaction" xml:lang="en-US">Percentage On Sale Of Stock Consideration Received On Transaction</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_PercentageOnSaleOfStockConsiderationReceivedOnTransaction" xml:lang="en-US">Percentage of fee on gross sale price per share</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_PercentageOnSaleOfStockConsiderationReceivedOnTransaction" xlink:to="lab_dcth_PercentageOnSaleOfStockConsiderationReceivedOnTransaction" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_PercentageOnSaleOfStockConsiderationReceivedOnTransaction" xml:lang="en-US">Percentage On Sale Of Stock Consideration Received On Transaction.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_LegalFeesAndDisbursements" xlink:label="loc_dcth_LegalFeesAndDisbursements" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_LegalFeesAndDisbursements" xml:lang="en-US">Legal Fees And Disbursements</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_LegalFeesAndDisbursements" xml:lang="en-US">Legal fees and disbursements</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_LegalFeesAndDisbursements" xlink:to="lab_dcth_LegalFeesAndDisbursements" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_LegalFeesAndDisbursements" xml:lang="en-US">Represents the amount of expense provided in the period for legal fees and disbursements.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_PercentageOfCommissionOnAggregateGrossProceeds" xlink:label="loc_dcth_PercentageOfCommissionOnAggregateGrossProceeds" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_PercentageOfCommissionOnAggregateGrossProceeds" xml:lang="en-US">Percentage Of Commission On Aggregate Gross Proceeds</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_PercentageOfCommissionOnAggregateGrossProceeds" xml:lang="en-US">Percentage of commission on aggregate gross proceeds</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_PercentageOfCommissionOnAggregateGrossProceeds" xlink:to="lab_dcth_PercentageOfCommissionOnAggregateGrossProceeds" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_PercentageOfCommissionOnAggregateGrossProceeds" xml:lang="en-US">Percentage Of Commission On Aggregate Gross Proceeds.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_AtTheMarketOfferingAggregateOfferingPrice" xlink:label="loc_dcth_AtTheMarketOfferingAggregateOfferingPrice" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_AtTheMarketOfferingAggregateOfferingPrice" xml:lang="en-US">At The Market Offering Aggregate Offering Price</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_AtTheMarketOfferingAggregateOfferingPrice" xml:lang="en-US">At-the-market offering, aggregate offering price</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_AtTheMarketOfferingAggregateOfferingPrice" xlink:to="lab_dcth_AtTheMarketOfferingAggregateOfferingPrice" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_AtTheMarketOfferingAggregateOfferingPrice" xml:lang="en-US">At-The-Market Offering, Aggregate Offering Price.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_CommonStockOfferingPeriodOfRestrictionCommonStock" xlink:label="loc_dcth_CommonStockOfferingPeriodOfRestrictionCommonStock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_CommonStockOfferingPeriodOfRestrictionCommonStock" xml:lang="en-US">Common Stock Offering Period Of Restriction Common Stock</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_CommonStockOfferingPeriodOfRestrictionCommonStock" xml:lang="en-US">Common stock offering period</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_CommonStockOfferingPeriodOfRestrictionCommonStock" xlink:to="lab_dcth_CommonStockOfferingPeriodOfRestrictionCommonStock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_CommonStockOfferingPeriodOfRestrictionCommonStock" xml:lang="en-US">Common stock offering period of restriction common stock.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction" xlink:label="loc_us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction" xml:lang="en-US">Sale of Stock, Number of Shares Issued in Transaction</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction" xml:lang="en-US">Number of Shares Sold</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction" xlink:to="lab_us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xml:lang="en-US">Related Party [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xml:lang="en-US">Related Party</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:to="lab_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="loc_us-gaap_RelatedPartyDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RelatedPartyDomain" xml:lang="en-US">Related Party [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RelatedPartyDomain" xml:lang="en-US">Related Party</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RelatedPartyDomain" xlink:to="lab_us-gaap_RelatedPartyDomain" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_RothCapitalPartnersLLCMember" xlink:label="loc_dcth_RothCapitalPartnersLLCMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_RothCapitalPartnersLLCMember" xml:lang="en-US">Roth Capital Partners L L C [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_RothCapitalPartnersLLCMember" xml:lang="en-US">Roth Capital Partners L L C</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_RothCapitalPartnersLLCMember" xlink:to="lab_dcth_RothCapitalPartnersLLCMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_RothCapitalPartnersLLCMember" xml:lang="en-US">Roth Capital Partners, LLC.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_CantorFitzgeraldAndCoMember" xlink:label="loc_dcth_CantorFitzgeraldAndCoMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_CantorFitzgeraldAndCoMember" xml:lang="en-US">Cantor Fitzgerald And Co [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_CantorFitzgeraldAndCoMember" xml:lang="en-US">Cantor Fitzgerald &amp; Co [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_CantorFitzgeraldAndCoMember" xlink:to="lab_dcth_CantorFitzgeraldAndCoMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_CantorFitzgeraldAndCoMember" xml:lang="en-US">Cantor fitzgerald and co [Member].</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_TitleOfIndividualAxis" xlink:label="loc_srt_TitleOfIndividualAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_srt_TitleOfIndividualAxis" xml:lang="en-US">Title of Individual [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_srt_TitleOfIndividualAxis" xml:lang="en-US">Title of Individual</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_TitleOfIndividualAxis" xlink:to="lab_srt_TitleOfIndividualAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_TitleOfIndividualWithRelationshipToEntityDomain" xlink:label="loc_srt_TitleOfIndividualWithRelationshipToEntityDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_srt_TitleOfIndividualWithRelationshipToEntityDomain" xml:lang="en-US">Title of Individual [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_srt_TitleOfIndividualWithRelationshipToEntityDomain" xml:lang="en-US">Title of Individual</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_TitleOfIndividualWithRelationshipToEntityDomain" xlink:to="lab_srt_TitleOfIndividualWithRelationshipToEntityDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xml:lang="en-US">Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xml:lang="en-US">Cost expected to be recognized over weighted average period</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xlink:to="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" xml:lang="en-US">Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" xml:lang="en-US">Unrecognized compensation expense related to non-vested share-based compensation awards</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" xlink:to="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xml:lang="en-US">Weighted average estimated fair value of the stock options granted</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TradingActivityByTypeAxis" xlink:label="loc_us-gaap_TradingActivityByTypeAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_TradingActivityByTypeAxis" xml:lang="en-US">Trading Activity [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_TradingActivityByTypeAxis" xml:lang="en-US">Trading Activity</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TradingActivityByTypeAxis" xlink:to="lab_us-gaap_TradingActivityByTypeAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TradingActivityByTypeDomain" xlink:label="loc_us-gaap_TradingActivityByTypeDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_TradingActivityByTypeDomain" xml:lang="en-US">Trading Activity, by Type [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_TradingActivityByTypeDomain" xml:lang="en-US">Trading Activity, by Type</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TradingActivityByTypeDomain" xlink:to="lab_us-gaap_TradingActivityByTypeDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="loc_us-gaap_SubsequentEventTypeAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SubsequentEventTypeAxis" xml:lang="en-US">Subsequent Event Type [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_SubsequentEventTypeAxis" xml:lang="en-US">Subsequent Event Type</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventTypeAxis" xlink:to="lab_us-gaap_SubsequentEventTypeAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="loc_us-gaap_SubsequentEventTypeDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SubsequentEventTypeDomain" xml:lang="en-US">Subsequent Event Type [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_SubsequentEventTypeDomain" xml:lang="en-US">Subsequent Event Type</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventTypeDomain" xlink:to="lab_us-gaap_SubsequentEventTypeDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xml:lang="en-US">Number of Shares, Outstanding</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xml:lang="en-US">Number of Shares, Outstanding</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xml:lang="en-US">Outstanding Number of Options</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" xml:lang="en-US">Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" xml:lang="en-US">Weighted Average Exercise Price, Granted</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xml:lang="en-US">Weighted Average Exercise Price, Outstanding</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xml:lang="en-US">Weighted Average Exercise Price, Outstanding</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" xml:lang="en-US">Number of Shares, Exercisable</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Expirations in Period</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod" xml:lang="en-US">Number of Shares, Expired</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue" xml:lang="en-US">Aggregate Intrinsic Value, Outstanding</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1" xml:lang="en-US">Weighted Average Remaining Contractual Term (Years), Exercisable</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2" xml:lang="en-US">Weighted Average Remaining Contractual Term (Years), Outstanding</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice" xml:lang="en-US">Weighted Average Exercise Price, Exercisable</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice" xml:lang="en-US">Share-based Compensation Arrangements by Share-based Payment Award, Options, Expirations in Period, Weighted Average Exercise Price</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice" xml:lang="en-US">Weighted Average Exercise Price, Expired</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice" xml:lang="en-US">Share-based Compensation Arrangements by Share-based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice" xml:lang="en-US">Weighted Average Exercise Price, Cancelled/Forfeited</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1" xml:lang="en-US">Aggregate Intrinsic Value, Exercisable</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod" xml:lang="en-US">Number of Shares, Cancelled/Forfeited</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xml:lang="en-US">Number of Shares, Granted</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" xml:lang="en-US">Exercise Price Range [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" xml:lang="en-US">Exercise Price Range</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" xlink:to="lab_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain" xml:lang="en-US">Exercise Price Range [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain" xml:lang="en-US">Exercise Price Range</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain" xlink:to="lab_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMember" xlink:label="loc_dcth_ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMember" xml:lang="en-US">Exercise Price Range From Six Point Six One To Nine Point Nine Nine [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMember" xml:lang="en-US">$6.61 - $9.99 [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMember" xlink:to="lab_dcth_ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMember" xml:lang="en-US">Exercise price range from six point six one to nine point nine nine.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ExercisePriceRangeAboveTwentyFiveMember" xlink:label="loc_dcth_ExercisePriceRangeAboveTwentyFiveMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_ExercisePriceRangeAboveTwentyFiveMember" xml:lang="en-US">Exercise Price Range Above Twenty Five [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_ExercisePriceRangeAboveTwentyFiveMember" xml:lang="en-US">$25 + [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_ExercisePriceRangeAboveTwentyFiveMember" xlink:to="lab_dcth_ExercisePriceRangeAboveTwentyFiveMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_ExercisePriceRangeAboveTwentyFiveMember" xml:lang="en-US">Exercise price range above twenty five.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMember" xlink:label="loc_dcth_ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMember" xml:lang="en-US">Exercise Price Range From Fifteen Point Zero Zero To Twenty Four Point Nine Nine [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMember" xml:lang="en-US">$15.00 - $24.99 [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMember" xlink:to="lab_dcth_ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMember" xml:lang="en-US">Exercise price range from fifteen point zero zero to twenty four point nine nine.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMember" xlink:label="loc_dcth_ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMember" xml:lang="en-US">Exercise Price Range From Ten Point Zero Zero To Fourteen Point Nine Nine [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMember" xml:lang="en-US">$10.00 - $14.99 [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMember" xlink:to="lab_dcth_ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMember" xml:lang="en-US">Exercise price range from ten point zero zero to fourteen point nine nine.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable" xlink:label="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable" xml:lang="en-US">Share-based Payment Arrangement, Expensed and Capitalized, Amount [Table]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable" xml:lang="en-US">Schedule Of Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Table]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable" xlink:to="lab_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeStatementLocationAxis" xlink:label="loc_us-gaap_IncomeStatementLocationAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeStatementLocationAxis" xml:lang="en-US">Income Statement Location [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncomeStatementLocationAxis" xml:lang="en-US">Income Statement Location</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeStatementLocationAxis" xlink:to="lab_us-gaap_IncomeStatementLocationAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeStatementLocationDomain" xlink:label="loc_us-gaap_IncomeStatementLocationDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeStatementLocationDomain" xml:lang="en-US">Income Statement Location [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncomeStatementLocationDomain" xml:lang="en-US">Income Statement Location</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeStatementLocationDomain" xlink:to="lab_us-gaap_IncomeStatementLocationDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ResearchAndDevelopmentExpenseMember" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpenseMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ResearchAndDevelopmentExpenseMember" xml:lang="en-US">Research and Development Expense [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ResearchAndDevelopmentExpenseMember" xml:lang="en-US">Research and Development [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ResearchAndDevelopmentExpenseMember" xlink:to="lab_us-gaap_ResearchAndDevelopmentExpenseMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpensesMember" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpensesMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SellingGeneralAndAdministrativeExpensesMember" xml:lang="en-US">Selling, General and Administrative Expenses [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SellingGeneralAndAdministrativeExpensesMember" xml:lang="en-US">Selling, General and Administrative [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SellingGeneralAndAdministrativeExpensesMember" xlink:to="lab_us-gaap_SellingGeneralAndAdministrativeExpensesMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CostOfSalesMember" xlink:label="loc_us-gaap_CostOfSalesMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CostOfSalesMember" xml:lang="en-US">Cost of Sales [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CostOfSalesMember" xml:lang="en-US">Cost of Goods Sold [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CostOfSalesMember" xlink:to="lab_us-gaap_CostOfSalesMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems" xml:lang="en-US">Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems" xml:lang="en-US">Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems" xlink:to="lab_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ShareBasedCompensationIncomeExpense" xlink:label="loc_dcth_ShareBasedCompensationIncomeExpense" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_ShareBasedCompensationIncomeExpense" xml:lang="en-US">Share Based Compensation Income Expense</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_ShareBasedCompensationIncomeExpense" xml:lang="en-US">Share-based compensation (Income) expense</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_ShareBasedCompensationIncomeExpense" xlink:to="lab_dcth_ShareBasedCompensationIncomeExpense" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_ShareBasedCompensationIncomeExpense" xml:lang="en-US">Share-based compensation (Income) expense.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ClassOfWarrantOrRightExercisableWeightedAverageRemainingContractualTerm" xlink:label="loc_dcth_ClassOfWarrantOrRightExercisableWeightedAverageRemainingContractualTerm" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_ClassOfWarrantOrRightExercisableWeightedAverageRemainingContractualTerm" xml:lang="en-US">Class Of Warrant Or Right Exercisable Weighted Average Remaining Contractual Term</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_ClassOfWarrantOrRightExercisableWeightedAverageRemainingContractualTerm" xml:lang="en-US">Weighted average remaining life, Exercisable</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_ClassOfWarrantOrRightExercisableWeightedAverageRemainingContractualTerm" xlink:to="lab_dcth_ClassOfWarrantOrRightExercisableWeightedAverageRemainingContractualTerm" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_ClassOfWarrantOrRightExercisableWeightedAverageRemainingContractualTerm" xml:lang="en-US">Class of warrant or right exercisable weighted average remaining contractual term.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm" xlink:label="loc_dcth_ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm" xml:lang="en-US">Class Of Warrant Or Right Weighted Average Remaining Contractual Term</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm" xml:lang="en-US">Weighted average remaining life</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm" xlink:to="lab_dcth_ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm" xml:lang="en-US">Weighted average remaining contractual term for each class of warrants or rights outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_WarrantsOutstandingRollForward" xlink:label="loc_dcth_WarrantsOutstandingRollForward" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_WarrantsOutstandingRollForward" xml:lang="en-US">Warrants Outstanding Roll Forward</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_WarrantsOutstandingRollForward" xml:lang="en-US">Warrants outstanding [Roll Forward]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_WarrantsOutstandingRollForward" xlink:to="lab_dcth_WarrantsOutstandingRollForward" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_WarrantsOutstandingRollForward" xml:lang="en-US">A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ClassOfWarrantOrRightExercisesInPeriod" xlink:label="loc_dcth_ClassOfWarrantOrRightExercisesInPeriod" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_ClassOfWarrantOrRightExercisesInPeriod" xml:lang="en-US">Class Of Warrant Or Right Exercises In Period</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_dcth_ClassOfWarrantOrRightExercisesInPeriod" xml:lang="en-US">Warrants exercised (in shares)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_ClassOfWarrantOrRightExercisesInPeriod" xlink:to="lab_dcth_ClassOfWarrantOrRightExercisesInPeriod" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_ClassOfWarrantOrRightExercisesInPeriod" xml:lang="en-US">The number of each class of warrants or rights exercised during the period.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ClassOfWarrantOrRightIssued" xlink:label="loc_dcth_ClassOfWarrantOrRightIssued" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_ClassOfWarrantOrRightIssued" xml:lang="en-US">Class Of Warrant Or Right Issued</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_ClassOfWarrantOrRightIssued" xml:lang="en-US">Warrants issued (in shares)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_ClassOfWarrantOrRightIssued" xlink:to="lab_dcth_ClassOfWarrantOrRightIssued" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_ClassOfWarrantOrRightIssued" xml:lang="en-US">The number of each class of warrants or rights issued during the period.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightOutstanding" xlink:label="loc_us-gaap_ClassOfWarrantOrRightOutstanding" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ClassOfWarrantOrRightOutstanding" xml:lang="en-US">Class of Warrant or Right, Outstanding</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_us-gaap_ClassOfWarrantOrRightOutstanding" xml:lang="en-US">Outstanding, beginning of period (in shares)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_us-gaap_ClassOfWarrantOrRightOutstanding" xml:lang="en-US">Outstanding, end of period (in shares)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ClassOfWarrantOrRightOutstanding" xml:lang="en-US">Warrants Outstanding, Number Outstanding</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ClassOfWarrantOrRightOutstanding" xlink:to="lab_us-gaap_ClassOfWarrantOrRightOutstanding" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ClassOfWarrantOrRightExpiredInPeriod" xlink:label="loc_dcth_ClassOfWarrantOrRightExpiredInPeriod" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_ClassOfWarrantOrRightExpiredInPeriod" xml:lang="en-US">Class Of Warrant Or Right Expired In Period</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_dcth_ClassOfWarrantOrRightExpiredInPeriod" xml:lang="en-US">Warrants expired (in shares)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_ClassOfWarrantOrRightExpiredInPeriod" xlink:to="lab_dcth_ClassOfWarrantOrRightExpiredInPeriod" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_ClassOfWarrantOrRightExpiredInPeriod" xml:lang="en-US">The number of each class of warrants or rights that expired during the period.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ClassOfWarrantOrRightExercisable" xlink:label="loc_dcth_ClassOfWarrantOrRightExercisable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_ClassOfWarrantOrRightExercisable" xml:lang="en-US">Class Of Warrant Or Right Exercisable</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_dcth_ClassOfWarrantOrRightExercisable" xml:lang="en-US">Exercisable, end of period (in shares)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_ClassOfWarrantOrRightExercisable" xml:lang="en-US">Warrants Exercisable, Number Exercisable</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_ClassOfWarrantOrRightExercisable" xlink:to="lab_dcth_ClassOfWarrantOrRightExercisable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_ClassOfWarrantOrRightExercisable" xml:lang="en-US">Class of warrant or right exercisable.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceRollForward" xlink:label="loc_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceRollForward" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceRollForward" xml:lang="en-US">Class Of Warrant Or Right Weighted Average Exercise Price Roll Forward</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceRollForward" xml:lang="en-US">Warrants, Exercise Price per Share [Roll Forward]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceRollForward" xlink:to="lab_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceRollForward" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceRollForward" xml:lang="en-US">A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ClassOfWarrantOrRightExercisableWeightedAverageExercisePrice" xlink:label="loc_dcth_ClassOfWarrantOrRightExercisableWeightedAverageExercisePrice" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_ClassOfWarrantOrRightExercisableWeightedAverageExercisePrice" xml:lang="en-US">Class Of Warrant Or Right Exercisable Weighted Average Exercise Price</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_dcth_ClassOfWarrantOrRightExercisableWeightedAverageExercisePrice" xml:lang="en-US">Exercisable, (in dollars per share)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_ClassOfWarrantOrRightExercisableWeightedAverageExercisePrice" xlink:to="lab_dcth_ClassOfWarrantOrRightExercisableWeightedAverageExercisePrice" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_ClassOfWarrantOrRightExercisableWeightedAverageExercisePrice" xml:lang="en-US">Class of warrant or right exercisable weighted average exercise price.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ClassOfWarrantOrRightWeightedAverageExercisePrice" xlink:label="loc_dcth_ClassOfWarrantOrRightWeightedAverageExercisePrice" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_ClassOfWarrantOrRightWeightedAverageExercisePrice" xml:lang="en-US">Class Of Warrant Or Right Weighted Average Exercise Price</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_dcth_ClassOfWarrantOrRightWeightedAverageExercisePrice" xml:lang="en-US">Outstanding, ending of period (in dollars per share)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_dcth_ClassOfWarrantOrRightWeightedAverageExercisePrice" xml:lang="en-US">Outstanding, beginning of period (in dollars per share)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_ClassOfWarrantOrRightWeightedAverageExercisePrice" xlink:to="lab_dcth_ClassOfWarrantOrRightWeightedAverageExercisePrice" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_ClassOfWarrantOrRightWeightedAverageExercisePrice" xml:lang="en-US">Weighted average exercise price for warrants or rights outstanding.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceExpirationsInPeriod" xlink:label="loc_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceExpirationsInPeriod" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceExpirationsInPeriod" xml:lang="en-US">Class Of Warrant Or Right Weighted Average Exercise Price Expirations In Period</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceExpirationsInPeriod" xml:lang="en-US">Warrants expired (in dollars per share)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceExpirationsInPeriod" xlink:to="lab_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceExpirationsInPeriod" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceExpirationsInPeriod" xml:lang="en-US">Weighted average exercise price per share for warrants or rights for securities that expired in period.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceExercisesInPeriod" xlink:label="loc_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceExercisesInPeriod" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceExercisesInPeriod" xml:lang="en-US">Class Of Warrant Or Right Weighted Average Exercise Price Exercises In Period</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceExercisesInPeriod" xml:lang="en-US">Warrants exercised (in dollars per share)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceExercisesInPeriod" xlink:to="lab_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceExercisesInPeriod" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceExercisesInPeriod" xml:lang="en-US">Weighted average exercise price for warrants or rights to acquire and convert their warrants into shares that were exercised during the period.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceIssued" xlink:label="loc_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceIssued" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceIssued" xml:lang="en-US">Class Of Warrant Or Right Weighted Average Exercise Price Issued</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceIssued" xml:lang="en-US">Warrants issued (in dollars per share)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceIssued" xlink:to="lab_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceIssued" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceIssued" xml:lang="en-US">Weighted average exercise price for the number of warrants or rights issued for the unvested, forfeitable warrants or rights in period.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightTable" xlink:label="loc_us-gaap_ClassOfWarrantOrRightTable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ClassOfWarrantOrRightTable" xml:lang="en-US">Class of Warrant or Right [Table]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ClassOfWarrantOrRightTable" xml:lang="en-US">Class Of Warrant Or Right [Table]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ClassOfWarrantOrRightTable" xlink:to="lab_us-gaap_ClassOfWarrantOrRightTable" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_RangeOfExercisePricesTenPointZeroRangeMember" xlink:label="loc_dcth_RangeOfExercisePricesTenPointZeroRangeMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_RangeOfExercisePricesTenPointZeroRangeMember" xml:lang="en-US">Range Of Exercise Prices Ten Point Zero Range [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_RangeOfExercisePricesTenPointZeroRangeMember" xml:lang="en-US">$10.00 [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_RangeOfExercisePricesTenPointZeroRangeMember" xlink:to="lab_dcth_RangeOfExercisePricesTenPointZeroRangeMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_RangeOfExercisePricesTenPointZeroRangeMember" xml:lang="en-US">Range of exercise prices Ten point zero range.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_RangeOfExercisePricesPointZeroOneRangeMember" xlink:label="loc_dcth_RangeOfExercisePricesPointZeroOneRangeMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_RangeOfExercisePricesPointZeroOneRangeMember" xml:lang="en-US">Range Of Exercise Prices Point Zero One Range [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_RangeOfExercisePricesPointZeroOneRangeMember" xml:lang="en-US">$0.01 [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_RangeOfExercisePricesPointZeroOneRangeMember" xlink:to="lab_dcth_RangeOfExercisePricesPointZeroOneRangeMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_RangeOfExercisePricesPointZeroOneRangeMember" xml:lang="en-US">Range of exercise prices Point zero one range.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightLineItems" xlink:label="loc_us-gaap_ClassOfWarrantOrRightLineItems" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ClassOfWarrantOrRightLineItems" xml:lang="en-US">Class of Warrant or Right [Line Items]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ClassOfWarrantOrRightLineItems" xml:lang="en-US">Class Of Warrant Or Right [Line Items]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ClassOfWarrantOrRightLineItems" xlink:to="lab_us-gaap_ClassOfWarrantOrRightLineItems" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable" xlink:label="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable" xml:lang="en-US">Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable" xlink:to="lab_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" xml:lang="en-US">Antidilutive Securities [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" xlink:to="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AntidilutiveSecuritiesNameDomain" xlink:label="loc_us-gaap_AntidilutiveSecuritiesNameDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AntidilutiveSecuritiesNameDomain" xml:lang="en-US">Antidilutive Securities, Name [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain" xlink:to="lab_us-gaap_AntidilutiveSecuritiesNameDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EmployeeStockOptionMember" xlink:label="loc_us-gaap_EmployeeStockOptionMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EmployeeStockOptionMember" xml:lang="en-US">Share-based Payment Arrangement, Option [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EmployeeStockOptionMember" xml:lang="en-US">Stock Options [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EmployeeStockOptionMember" xlink:to="lab_us-gaap_EmployeeStockOptionMember" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_CommonStockWarrantsEquityMember" xlink:label="loc_dcth_CommonStockWarrantsEquityMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_CommonStockWarrantsEquityMember" xml:lang="en-US">Common Stock Warrants Equity [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_CommonStockWarrantsEquityMember" xml:lang="en-US">Common stock warrants - equity [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_CommonStockWarrantsEquityMember" xlink:to="lab_dcth_CommonStockWarrantsEquityMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_CommonStockWarrantsEquityMember" xml:lang="en-US">Common stock warrants equity member.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_AssumedConversionOfConvertibleNotesMember" xlink:label="loc_dcth_AssumedConversionOfConvertibleNotesMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_AssumedConversionOfConvertibleNotesMember" xml:lang="en-US">Assumed Conversion Of Convertible Notes [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_AssumedConversionOfConvertibleNotesMember" xml:lang="en-US">Assumed conversion of convertible Notes [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_AssumedConversionOfConvertibleNotesMember" xlink:to="lab_dcth_AssumedConversionOfConvertibleNotesMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_AssumedConversionOfConvertibleNotesMember" xml:lang="en-US">Assumed conversion of convertible notes.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMember" xlink:label="loc_dcth_AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMember" xml:lang="en-US">Assumed Conversion Of Series E And Series E One Preferred Stock [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMember" xml:lang="en-US">Assumed conversion of Series E and Series E-1 Preferred Stock [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMember" xlink:to="lab_dcth_AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMember" xml:lang="en-US">Assumed conversion of Series E and Series E-1 Preferred Stock.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xml:lang="en-US">Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xml:lang="en-US">Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:to="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xml:lang="en-US">Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xml:lang="en-US">Antidilutive securities excluded from computation of earnings per share (in shares)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xlink:to="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_NumberOfSharesPreFundedPennyWarrantsOutstanding" xlink:label="loc_dcth_NumberOfSharesPreFundedPennyWarrantsOutstanding" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_NumberOfSharesPreFundedPennyWarrantsOutstanding" xml:lang="en-US">Number Of Shares Pre Funded Penny Warrants Outstanding</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_NumberOfSharesPreFundedPennyWarrantsOutstanding" xml:lang="en-US">Pre-funded penny warrants outstanding</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_NumberOfSharesPreFundedPennyWarrantsOutstanding" xlink:to="lab_dcth_NumberOfSharesPreFundedPennyWarrantsOutstanding" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_NumberOfSharesPreFundedPennyWarrantsOutstanding" xml:lang="en-US">Number of shares pre-funded penny warrants outstanding.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_WeightedAverageNumberOfSharesPreFundedWarrants1" xlink:label="loc_dcth_WeightedAverageNumberOfSharesPreFundedWarrants1" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_WeightedAverageNumberOfSharesPreFundedWarrants1" xml:lang="en-US">Weighted Average Number Of Shares Pre Funded Warrants1</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_WeightedAverageNumberOfSharesPreFundedWarrants1" xml:lang="en-US">Weighted average pre-funded warrants</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_WeightedAverageNumberOfSharesPreFundedWarrants1" xlink:to="lab_dcth_WeightedAverageNumberOfSharesPreFundedWarrants1" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_WeightedAverageNumberOfSharesPreFundedWarrants1" xml:lang="en-US">Weighted average number of shares pre funded warrants 1.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesIssuedBasic" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesIssuedBasic" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_WeightedAverageNumberOfSharesIssuedBasic" xml:lang="en-US">Weighted Average Number of Shares Issued, Basic</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_WeightedAverageNumberOfSharesIssuedBasic" xml:lang="en-US">Weighted average shares issued</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_WeightedAverageNumberOfSharesIssuedBasic" xlink:to="lab_us-gaap_WeightedAverageNumberOfSharesIssuedBasic" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LossContingenciesTable" xlink:label="loc_us-gaap_LossContingenciesTable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LossContingenciesTable" xml:lang="en-US">Loss Contingencies [Table]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LossContingenciesTable" xml:lang="en-US">Loss Contingencies [Table]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LossContingenciesTable" xlink:to="lab_us-gaap_LossContingenciesTable" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LossContingenciesLineItems" xlink:label="loc_us-gaap_LossContingenciesLineItems" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LossContingenciesLineItems" xml:lang="en-US">Loss Contingencies [Line Items]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LossContingenciesLineItems" xml:lang="en-US">Loss Contingencies [Line Items]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LossContingenciesLineItems" xlink:to="lab_us-gaap_LossContingenciesLineItems" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DueFromRelatedParties" xlink:label="loc_us-gaap_DueFromRelatedParties" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DueFromRelatedParties" xml:lang="en-US">Due from Related Parties</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DueFromRelatedParties" xml:lang="en-US">Due from related parties</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DueFromRelatedParties" xlink:to="lab_us-gaap_DueFromRelatedParties" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_AgreementDate" xlink:label="loc_dcth_AgreementDate" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_AgreementDate" xml:lang="en-US">Agreement Date</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_AgreementDate" xml:lang="en-US">Agreement date</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_AgreementDate" xlink:to="lab_dcth_AgreementDate" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_AgreementDate" xml:lang="en-US">Agreement date.</label>
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_PercentageOfEnrolledPatients" xlink:label="loc_dcth_PercentageOfEnrolledPatients" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_PercentageOfEnrolledPatients" xml:lang="en-US">Percentage Of Enrolled Patients</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_dcth_PercentageOfEnrolledPatients" xml:lang="en-US">Percentage of enrolled patients</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_PercentageOfEnrolledPatients" xlink:to="lab_dcth_PercentageOfEnrolledPatients" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_PercentageOfEnrolledPatients" xml:lang="en-US">Percentage Of enrolled patients.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LeaseContractualTermAxis" xlink:label="loc_us-gaap_LeaseContractualTermAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LeaseContractualTermAxis" xml:lang="en-US">Lease Contractual Term [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LeaseContractualTermAxis" xml:lang="en-US">Lease Contractual Term</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LeaseContractualTermAxis" xlink:to="lab_us-gaap_LeaseContractualTermAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LeaseContractualTermDomain" xlink:label="loc_us-gaap_LeaseContractualTermDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LeaseContractualTermDomain" xml:lang="en-US">Lease Contractual Term [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LeaseContractualTermDomain" xml:lang="en-US">Lease Contractual Term</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LeaseContractualTermDomain" xlink:to="lab_us-gaap_LeaseContractualTermDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LitigationStatusAxis" xlink:label="loc_us-gaap_LitigationStatusAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LitigationStatusAxis" xml:lang="en-US">Litigation Status [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LitigationStatusAxis" xml:lang="en-US">Litigation Status</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LitigationStatusAxis" xlink:to="lab_us-gaap_LitigationStatusAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LitigationStatusDomain" xlink:label="loc_us-gaap_LitigationStatusDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LitigationStatusDomain" xml:lang="en-US">Litigation Status [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LitigationStatusDomain" xml:lang="en-US">Litigation Status</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LitigationStatusDomain" xlink:to="lab_us-gaap_LitigationStatusDomain" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_MedacMember" xlink:label="loc_dcth_MedacMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dcth_MedacMember" xml:lang="en-US">Medac [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dcth_MedacMember" xlink:to="lab_dcth_MedacMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_dcth_MedacMember" xml:lang="en-US">Medac.</label>
</labelLink>
</linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.PRE
<SEQUENCE>10
<FILENAME>dcth-20220331_pre.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE
<TEXT>
<XBRL>
<?xml version="1.0" encoding="utf-8"?>
<!--Generated by DFIN XBRL Instance Document - http://www.dfinsolutions.com/ - Version R3.0 - on 11-May-2022 [12:26:17] {PM}-->
<linkbase xmlns="http://www.xbrl.org/2003/linkbase" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#CoverPage" roleURI="http://www.delcath.com/role/CoverPage" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#CondensedConsolidatedBalanceSheets" roleURI="http://www.delcath.com/role/CondensedConsolidatedBalanceSheets" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#CondensedConsolidatedBalanceSheetsParenthetical" roleURI="http://www.delcath.com/role/CondensedConsolidatedBalanceSheetsParenthetical" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss" roleURI="http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#CondensedConsolidatedStatementsOfStockholdersEquityDeficit" roleURI="http://www.delcath.com/role/CondensedConsolidatedStatementsOfStockholdersEquityDeficit" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#CondensedConsolidatedStatementsOfCashFlows" roleURI="http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#General" roleURI="http://www.delcath.com/role/General" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#CashCashEquivalentsAndRestrictedCash" roleURI="http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCash" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#Inventories" roleURI="http://www.delcath.com/role/Inventories" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#PrepaidExpensesAndOtherCurrentAssets" roleURI="http://www.delcath.com/role/PrepaidExpensesAndOtherCurrentAssets" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#PropertyPlantAndEquipment" roleURI="http://www.delcath.com/role/PropertyPlantAndEquipment" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#AccruedExpenses" roleURI="http://www.delcath.com/role/AccruedExpenses" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#Leases" roleURI="http://www.delcath.com/role/Leases" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#LoansAndConvertibleNotesPayable" roleURI="http://www.delcath.com/role/LoansAndConvertibleNotesPayable" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#StockholdersEquity" roleURI="http://www.delcath.com/role/StockholdersEquity" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#NetLossPerCommonShare" roleURI="http://www.delcath.com/role/NetLossPerCommonShare" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#IncomeTaxes" roleURI="http://www.delcath.com/role/IncomeTaxes" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#CommitmentsAndContingencies" roleURI="http://www.delcath.com/role/CommitmentsAndContingencies" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#GeneralPolicies" roleURI="http://www.delcath.com/role/GeneralPolicies" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#CashCashEquivalentsAndRestrictedCashTables" roleURI="http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCashTables" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#InventoriesTables" roleURI="http://www.delcath.com/role/InventoriesTables" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#PrepaidExpensesAndOtherCurrentAssetsTables" roleURI="http://www.delcath.com/role/PrepaidExpensesAndOtherCurrentAssetsTables" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#PropertyPlantAndEquipmentTables" roleURI="http://www.delcath.com/role/PropertyPlantAndEquipmentTables" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#AccruedExpensesTables" roleURI="http://www.delcath.com/role/AccruedExpensesTables" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#LeasesTables" roleURI="http://www.delcath.com/role/LeasesTables" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#LoansAndConvertibleNotesPayableTables" roleURI="http://www.delcath.com/role/LoansAndConvertibleNotesPayableTables" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#StockholdersEquityTables" roleURI="http://www.delcath.com/role/StockholdersEquityTables" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#NetLossPerCommonShareTables" roleURI="http://www.delcath.com/role/NetLossPerCommonShareTables" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#GeneralAdditionalInformationDetails" roleURI="http://www.delcath.com/role/GeneralAdditionalInformationDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#CashCashEquivalentsAndRestrictedCashScheduleOfCashCashEquivalentsAndRestrictedCashDetails" roleURI="http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCashScheduleOfCashCashEquivalentsAndRestrictedCashDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#InventoriesScheduleOfInventoriesDetails" roleURI="http://www.delcath.com/role/InventoriesScheduleOfInventoriesDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#PrepaidExpensesAndOtherCurrentAssetsScheduleOfPrepaidExpensesAndOtherCurrentAssetsDetails" roleURI="http://www.delcath.com/role/PrepaidExpensesAndOtherCurrentAssetsScheduleOfPrepaidExpensesAndOtherCurrentAssetsDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#PropertyPlantAndEquipmentComponentsOfPropertyPlantAndEquipmentDetails" roleURI="http://www.delcath.com/role/PropertyPlantAndEquipmentComponentsOfPropertyPlantAndEquipmentDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#PropertyPlantAndEquipmentAdditionalInformationDetails" roleURI="http://www.delcath.com/role/PropertyPlantAndEquipmentAdditionalInformationDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#AccruedExpensesScheduleOfAccruedExpensesDetails" roleURI="http://www.delcath.com/role/AccruedExpensesScheduleOfAccruedExpensesDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#LeasesAdditionalInformationDetails" roleURI="http://www.delcath.com/role/LeasesAdditionalInformationDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#LeasesSummaryOfOperatingAndFinancingLeasesDetails" roleURI="http://www.delcath.com/role/LeasesSummaryOfOperatingAndFinancingLeasesDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails" roleURI="http://www.delcath.com/role/LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#LoansAndConvertibleNotesPayableAdditionalInformationDetails" roleURI="http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetails" roleURI="http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetailsParenthetical" roleURI="http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetailsParenthetical" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#LoansAndConvertibleNotesPayableSummaryOfRemainingMaturitiesOfCompanysLoanAndConvertibleNotePayablesDetails" roleURI="http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfRemainingMaturitiesOfCompanysLoanAndConvertibleNotePayablesDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#LoansAndConvertibleNotesPayableSummaryOfAvenueWarrantValuedUsingTheBlackScholesOptionPricingMethodDetails" roleURI="http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfAvenueWarrantValuedUsingTheBlackScholesOptionPricingMethodDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails" roleURI="http://www.delcath.com/role/StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#StockholdersEquityEquityIncentivePlanAdditionalInformationDetails" roleURI="http://www.delcath.com/role/StockholdersEquityEquityIncentivePlanAdditionalInformationDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#StockholdersEquitySummaryOfEmployeeStockPurchasePlanDetails" roleURI="http://www.delcath.com/role/StockholdersEquitySummaryOfEmployeeStockPurchasePlanDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#StockholdersEquityAtTheMarketOfferingAdditionalInformationDetails" roleURI="http://www.delcath.com/role/StockholdersEquityAtTheMarketOfferingAdditionalInformationDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#StockholdersEquityStockIncentivePlansAdditionalInformationDetails" roleURI="http://www.delcath.com/role/StockholdersEquityStockIncentivePlansAdditionalInformationDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#StockholdersEquityScheduleOfAssumptionsToEstimateFairValueOfStockOptionsUsingBlackScholesOptionPricingModelDetails" roleURI="http://www.delcath.com/role/StockholdersEquityScheduleOfAssumptionsToEstimateFairValueOfStockOptionsUsingBlackScholesOptionPricingModelDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#StockholdersEquitySummaryOfStockOptionActivityDetails" roleURI="http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionActivityDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#StockholdersEquitySummaryOfStockOptionSharesOutstandingAndExercisableDetails" roleURI="http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionSharesOutstandingAndExercisableDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#StockholdersEquitySummaryOfRecognizedShareBasedCompensationCostDetails" roleURI="http://www.delcath.com/role/StockholdersEquitySummaryOfRecognizedShareBasedCompensationCostDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#StockholdersEquitySummaryOfWarrantActivityDetails" roleURI="http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantActivityDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#StockholdersEquitySummaryOfWarrantsOutstandingAndExercisableDetails" roleURI="http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantsOutstandingAndExercisableDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#NetLossPerCommonShareAntiDilutiveSecuritiesExcludedFromComputationOfEarningsPerShareDetails" roleURI="http://www.delcath.com/role/NetLossPerCommonShareAntiDilutiveSecuritiesExcludedFromComputationOfEarningsPerShareDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#NetLossPerCommonShareAdditionalInformationDetails" roleURI="http://www.delcath.com/role/NetLossPerCommonShareAdditionalInformationDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#NetLossPerCommonShareSummaryOfReconciliationOfWeightedAverageSharesOutstandingCalculationDetails" roleURI="http://www.delcath.com/role/NetLossPerCommonShareSummaryOfReconciliationOfWeightedAverageSharesOutstandingCalculationDetails" />
<roleRef xlink:type="simple" xlink:href="dcth-20220331.xsd#CommitmentsAndContingenciesAdditionalInformationDetails" roleURI="http://www.delcath.com/role/CommitmentsAndContingenciesAdditionalInformationDetails" />
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/CoverPage">
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_CoverAbstract" xlink:label="loc_dei_CoverAbstract_1339989" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityRegistrantName" xlink:label="loc_dei_EntityRegistrantName_1340027" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1339989" xlink:to="loc_dei_EntityRegistrantName_1340027" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityCentralIndexKey" xlink:label="loc_dei_EntityCentralIndexKey_1340029" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1339989" xlink:to="loc_dei_EntityCentralIndexKey_1340029" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_CurrentFiscalYearEndDate" xlink:label="loc_dei_CurrentFiscalYearEndDate_1340030" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1339989" xlink:to="loc_dei_CurrentFiscalYearEndDate_1340030" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityCurrentReportingStatus" xlink:label="loc_dei_EntityCurrentReportingStatus_1340038" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1339989" xlink:to="loc_dei_EntityCurrentReportingStatus_1340038" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityFilerCategory" xlink:label="loc_dei_EntityFilerCategory_1340039" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1339989" xlink:to="loc_dei_EntityFilerCategory_1340039" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentQuarterlyReport" xlink:label="loc_dei_DocumentQuarterlyReport_1416769" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1339989" xlink:to="loc_dei_DocumentQuarterlyReport_1416769" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentTransitionReport" xlink:label="loc_dei_DocumentTransitionReport_1340042" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1339989" xlink:to="loc_dei_DocumentTransitionReport_1340042" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntitySmallBusiness" xlink:label="loc_dei_EntitySmallBusiness_1340044" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1339989" xlink:to="loc_dei_EntitySmallBusiness_1340044" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityEmergingGrowthCompany" xlink:label="loc_dei_EntityEmergingGrowthCompany_1340046" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1339989" xlink:to="loc_dei_EntityEmergingGrowthCompany_1340046" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityIncorporationStateCountryCode" xlink:label="loc_dei_EntityIncorporationStateCountryCode_1340052" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1339989" xlink:to="loc_dei_EntityIncorporationStateCountryCode_1340052" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityInteractiveDataCurrent" xlink:label="loc_dei_EntityInteractiveDataCurrent_1340063" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1339989" xlink:to="loc_dei_EntityInteractiveDataCurrent_1340063" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityFileNumber" xlink:label="loc_dei_EntityFileNumber_1340059" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1339989" xlink:to="loc_dei_EntityFileNumber_1340059" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityTaxIdentificationNumber" xlink:label="loc_dei_EntityTaxIdentificationNumber_1340061" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1339989" xlink:to="loc_dei_EntityTaxIdentificationNumber_1340061" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressAddressLine1" xlink:label="loc_dei_EntityAddressAddressLine1_1340067" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1339989" xlink:to="loc_dei_EntityAddressAddressLine1_1340067" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressAddressLine2" xlink:label="loc_dei_EntityAddressAddressLine2_1340068" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1339989" xlink:to="loc_dei_EntityAddressAddressLine2_1340068" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressCityOrTown" xlink:label="loc_dei_EntityAddressCityOrTown_1340069" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1339989" xlink:to="loc_dei_EntityAddressCityOrTown_1340069" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressStateOrProvince" xlink:label="loc_dei_EntityAddressStateOrProvince_1340070" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1339989" xlink:to="loc_dei_EntityAddressStateOrProvince_1340070" use="optional" order="17" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressPostalZipCode" xlink:label="loc_dei_EntityAddressPostalZipCode_1340072" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1339989" xlink:to="loc_dei_EntityAddressPostalZipCode_1340072" use="optional" order="18" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_CityAreaCode" xlink:label="loc_dei_CityAreaCode_1340075" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1339989" xlink:to="loc_dei_CityAreaCode_1340075" use="optional" order="19" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_LocalPhoneNumber" xlink:label="loc_dei_LocalPhoneNumber_1340077" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1339989" xlink:to="loc_dei_LocalPhoneNumber_1340077" use="optional" order="20" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityShellCompany" xlink:label="loc_dei_EntityShellCompany_1340080" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1339989" xlink:to="loc_dei_EntityShellCompany_1340080" use="optional" order="21" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityCommonStockSharesOutstanding" xlink:label="loc_dei_EntityCommonStockSharesOutstanding_1340089" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1339989" xlink:to="loc_dei_EntityCommonStockSharesOutstanding_1340089" use="optional" order="22" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentPeriodEndDate" xlink:label="loc_dei_DocumentPeriodEndDate_1340014" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1339989" xlink:to="loc_dei_DocumentPeriodEndDate_1340014" use="optional" order="23" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentFiscalYearFocus" xlink:label="loc_dei_DocumentFiscalYearFocus_1340019" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1339989" xlink:to="loc_dei_DocumentFiscalYearFocus_1340019" use="optional" order="24" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_TradingSymbol" xlink:label="loc_dei_TradingSymbol_1340085" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1339989" xlink:to="loc_dei_TradingSymbol_1340085" use="optional" order="25" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_Security12bTitle" xlink:label="loc_dei_Security12bTitle_1340084" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1339989" xlink:to="loc_dei_Security12bTitle_1340084" use="optional" order="26" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentFiscalPeriodFocus" xlink:label="loc_dei_DocumentFiscalPeriodFocus_1340017" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1339989" xlink:to="loc_dei_DocumentFiscalPeriodFocus_1340017" use="optional" order="27" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentType" xlink:label="loc_dei_DocumentType_1340005" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1339989" xlink:to="loc_dei_DocumentType_1340005" use="optional" order="28" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_AmendmentFlag" xlink:label="loc_dei_AmendmentFlag_1340013" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1339989" xlink:to="loc_dei_AmendmentFlag_1340013" use="optional" order="29" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_SecurityExchangeName" xlink:label="loc_dei_SecurityExchangeName_1340086" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_1339989" xlink:to="loc_dei_SecurityExchangeName_1340086" use="optional" order="30" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/CondensedConsolidatedBalanceSheets">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementOfFinancialPositionAbstract" xlink:label="loc_us-gaap_StatementOfFinancialPositionAbstract_113" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="loc_us-gaap_AssetsAbstract_114" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_113" xlink:to="loc_us-gaap_AssetsAbstract_114" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsCurrentAbstract" xlink:label="loc_us-gaap_AssetsCurrentAbstract_115" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_114" xlink:to="loc_us-gaap_AssetsCurrentAbstract_115" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_117" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_115" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_117" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue_118" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_115" xlink:to="loc_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue_118" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsReceivableNetCurrent" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_119" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_115" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_119" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InventoryNet" xlink:label="loc_us-gaap_InventoryNet_120" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_115" xlink:to="loc_us-gaap_InventoryNet_120" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_121" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_115" xlink:to="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_121" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsCurrent" xlink:label="loc_us-gaap_AssetsCurrent_122" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_115" xlink:to="loc_us-gaap_AssetsCurrent_122" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_123" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_114" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_123" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLeaseRightOfUseAsset" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset_124" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_114" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAsset_124" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Assets" xlink:label="loc_us-gaap_Assets_125" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_114" xlink:to="loc_us-gaap_Assets_125" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesCurrentAbstract" xlink:label="loc_us-gaap_LiabilitiesCurrentAbstract_116" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_113" xlink:to="loc_us-gaap_LiabilitiesCurrentAbstract_116" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsPayableCurrent" xlink:label="loc_us-gaap_AccountsPayableCurrent_127" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_116" xlink:to="loc_us-gaap_AccountsPayableCurrent_127" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent_128" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_116" xlink:to="loc_us-gaap_AccruedLiabilitiesCurrent_128" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredRevenueCurrent" xlink:label="loc_us-gaap_DeferredRevenueCurrent_129" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_116" xlink:to="loc_us-gaap_DeferredRevenueCurrent_129" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLeaseLiabilityCurrent" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent_130" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_116" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrent_130" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LoansPayableCurrent" xlink:label="loc_us-gaap_LoansPayableCurrent_1339918" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_116" xlink:to="loc_us-gaap_LoansPayableCurrent_1339918" use="optional" order="17" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesCurrent" xlink:label="loc_us-gaap_LiabilitiesCurrent_133" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_116" xlink:to="loc_us-gaap_LiabilitiesCurrent_133" use="optional" order="18" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_135" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_116" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_135" use="optional" order="19" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongTermLoansPayable" xlink:label="loc_us-gaap_LongTermLoansPayable_1339946" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_116" xlink:to="loc_us-gaap_LongTermLoansPayable_1339946" use="optional" order="20" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConvertibleLongTermNotesPayable" xlink:label="loc_us-gaap_ConvertibleLongTermNotesPayable_136" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_116" xlink:to="loc_us-gaap_ConvertibleLongTermNotesPayable_136" use="optional" order="21" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Liabilities" xlink:label="loc_us-gaap_Liabilities_137" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_113" xlink:to="loc_us-gaap_Liabilities_137" use="optional" order="22" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommitmentsAndContingencies" xlink:label="loc_us-gaap_CommitmentsAndContingencies_138" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_113" xlink:to="loc_us-gaap_CommitmentsAndContingencies_138" use="optional" order="23" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="loc_us-gaap_StockholdersEquityAbstract_139" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_113" xlink:to="loc_us-gaap_StockholdersEquityAbstract_139" use="optional" order="24" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockValue" xlink:label="loc_us-gaap_PreferredStockValue_140" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_139" xlink:to="loc_us-gaap_PreferredStockValue_140" use="optional" order="25" preferredLabel="http://www.xbrl.org/2003/role/definitionGuidance" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockValue" xlink:label="loc_us-gaap_CommonStockValue_141" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_139" xlink:to="loc_us-gaap_CommonStockValue_141" use="optional" order="26" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdditionalPaidInCapital" xlink:label="loc_us-gaap_AdditionalPaidInCapital_142" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_139" xlink:to="loc_us-gaap_AdditionalPaidInCapital_142" use="optional" order="27" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_143" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_139" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_143" use="optional" order="28" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_144" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_139" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_144" use="optional" order="29" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity_145" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_139" xlink:to="loc_us-gaap_StockholdersEquity_145" use="optional" order="30" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_146" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_113" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquity_146" use="optional" order="31" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/CondensedConsolidatedBalanceSheetsParenthetical">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementOfFinancialPositionAbstract" xlink:label="loc_us-gaap_StatementOfFinancialPositionAbstract_158" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockParOrStatedValuePerShare" xlink:label="loc_us-gaap_PreferredStockParOrStatedValuePerShare_159" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_158" xlink:to="loc_us-gaap_PreferredStockParOrStatedValuePerShare_159" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockSharesAuthorized" xlink:label="loc_us-gaap_PreferredStockSharesAuthorized_160" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_158" xlink:to="loc_us-gaap_PreferredStockSharesAuthorized_160" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockSharesIssued" xlink:label="loc_us-gaap_PreferredStockSharesIssued_161" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_158" xlink:to="loc_us-gaap_PreferredStockSharesIssued_161" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockSharesOutstanding" xlink:label="loc_us-gaap_PreferredStockSharesOutstanding_162" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_158" xlink:to="loc_us-gaap_PreferredStockSharesOutstanding_162" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockParOrStatedValuePerShare" xlink:label="loc_us-gaap_CommonStockParOrStatedValuePerShare_163" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_158" xlink:to="loc_us-gaap_CommonStockParOrStatedValuePerShare_163" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockSharesAuthorized" xlink:label="loc_us-gaap_CommonStockSharesAuthorized_164" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_158" xlink:to="loc_us-gaap_CommonStockSharesAuthorized_164" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockSharesIssued" xlink:label="loc_us-gaap_CommonStockSharesIssued_165" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_158" xlink:to="loc_us-gaap_CommonStockSharesIssued_165" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockSharesOutstanding" xlink:label="loc_us-gaap_CommonStockSharesOutstanding_166" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_158" xlink:to="loc_us-gaap_CommonStockSharesOutstanding_166" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeStatementAbstract" xlink:label="loc_us-gaap_IncomeStatementAbstract_200" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_201" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_200" xlink:to="loc_us-gaap_StatementTable_201" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ProductOrServiceAxis" xlink:label="loc_srt_ProductOrServiceAxis_202" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_201" xlink:to="loc_srt_ProductOrServiceAxis_202" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ProductsAndServicesDomain" xlink:label="loc_srt_ProductsAndServicesDomain_203" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductOrServiceAxis_202" xlink:to="loc_srt_ProductsAndServicesDomain_203" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProductMember" xlink:label="loc_us-gaap_ProductMember_208" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_203" xlink:to="loc_us-gaap_ProductMember_208" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProductAndServiceOtherMember" xlink:label="loc_us-gaap_ProductAndServiceOtherMember_209" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_203" xlink:to="loc_us-gaap_ProductAndServiceOtherMember_209" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_204" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_201" xlink:to="loc_us-gaap_StatementLineItems_204" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_210" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_204" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_210" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CostOfRevenue" xlink:label="loc_us-gaap_CostOfRevenue_211" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_204" xlink:to="loc_us-gaap_CostOfRevenue_211" use="optional" order="8" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_GrossProfit" xlink:label="loc_us-gaap_GrossProfit_212" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_204" xlink:to="loc_us-gaap_GrossProfit_212" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingExpensesAbstract" xlink:label="loc_us-gaap_OperatingExpensesAbstract_205" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_204" xlink:to="loc_us-gaap_OperatingExpensesAbstract_205" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ResearchAndDevelopmentExpense" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpense_213" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_205" xlink:to="loc_us-gaap_ResearchAndDevelopmentExpense_213" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpense" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpense_214" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_205" xlink:to="loc_us-gaap_SellingGeneralAndAdministrativeExpense_214" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingExpenses" xlink:label="loc_us-gaap_OperatingExpenses_215" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_205" xlink:to="loc_us-gaap_OperatingExpenses_215" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="loc_us-gaap_OperatingIncomeLoss_216" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_204" xlink:to="loc_us-gaap_OperatingIncomeLoss_216" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InterestIncomeExpenseNonoperatingNet" xlink:label="loc_us-gaap_InterestIncomeExpenseNonoperatingNet_219" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_204" xlink:to="loc_us-gaap_InterestIncomeExpenseNonoperatingNet_219" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherNonoperatingIncomeExpense" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_220" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_204" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_220" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_224" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_204" xlink:to="loc_us-gaap_NetIncomeLoss_224" use="optional" order="17" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_206" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_204" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_206" use="optional" order="18" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_225" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_206" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_225" use="optional" order="19" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_226" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_206" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTax_226" use="optional" order="20" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EarningsPerShareBasicAndDilutedAbstract" xlink:label="loc_us-gaap_EarningsPerShareBasicAndDilutedAbstract_207" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_204" xlink:to="loc_us-gaap_EarningsPerShareBasicAndDilutedAbstract_207" use="optional" order="21" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EarningsPerShareBasicAndDiluted" xlink:label="loc_us-gaap_EarningsPerShareBasicAndDiluted_1341290" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareBasicAndDilutedAbstract_207" xlink:to="loc_us-gaap_EarningsPerShareBasicAndDiluted_1341290" use="optional" order="22" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted" xlink:label="loc_us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted_1341291" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareBasicAndDilutedAbstract_207" xlink:to="loc_us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted_1341291" use="optional" order="23" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/CondensedConsolidatedStatementsOfStockholdersEquityDeficit">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementOfStockholdersEquityAbstract" xlink:label="loc_us-gaap_StatementOfStockholdersEquityAbstract_296" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_297" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfStockholdersEquityAbstract_296" xlink:to="loc_us-gaap_StatementTable_297" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_298" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_297" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_298" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="loc_us-gaap_EquityComponentDomain_299" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_298" xlink:to="loc_us-gaap_EquityComponentDomain_299" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockMember" xlink:label="loc_us-gaap_CommonStockMember_306" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_299" xlink:to="loc_us-gaap_CommonStockMember_306" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockMember" xlink:label="loc_us-gaap_PreferredStockMember_307" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_299" xlink:to="loc_us-gaap_PreferredStockMember_307" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember" xlink:label="loc_us-gaap_AdditionalPaidInCapitalMember_308" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_299" xlink:to="loc_us-gaap_AdditionalPaidInCapitalMember_308" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RetainedEarningsMember" xlink:label="loc_us-gaap_RetainedEarningsMember_309" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_299" xlink:to="loc_us-gaap_RetainedEarningsMember_309" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_310" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_299" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_310" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="loc_us-gaap_StatementClassOfStockAxis_300" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_297" xlink:to="loc_us-gaap_StatementClassOfStockAxis_300" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaap_ClassOfStockDomain_301" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementClassOfStockAxis_300" xlink:to="loc_us-gaap_ClassOfStockDomain_301" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightAxis" xlink:label="loc_us-gaap_ClassOfWarrantOrRightAxis_302" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_297" xlink:to="loc_us-gaap_ClassOfWarrantOrRightAxis_302" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightDomain" xlink:label="loc_us-gaap_ClassOfWarrantOrRightDomain_303" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfWarrantOrRightAxis_302" xlink:to="loc_us-gaap_ClassOfWarrantOrRightDomain_303" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_304" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_297" xlink:to="loc_us-gaap_StatementLineItems_304" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInStockholdersEquityRollForward" xlink:label="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_305" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_304" xlink:to="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_305" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity_315" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_305" xlink:to="loc_us-gaap_StockholdersEquity_315" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharesOutstanding" xlink:label="loc_us-gaap_SharesOutstanding_316" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_305" xlink:to="loc_us-gaap_SharesOutstanding_316" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition" xlink:label="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition_317" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_305" xlink:to="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition_317" use="optional" order="17" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueIssuedForServices" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueIssuedForServices_320" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_305" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueIssuedForServices_320" use="optional" order="18" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesIssuedForServices" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices_321" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_305" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices_321" use="optional" order="19" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities_334" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_305" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities_334" use="optional" order="20" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStock" xlink:label="loc_dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStock_337" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_305" xlink:to="loc_dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStock_337" use="optional" order="21" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStockShares" xlink:label="loc_dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStockShares_338" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_305" xlink:to="loc_dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStockShares_338" use="optional" order="22" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_347" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_305" xlink:to="loc_us-gaap_NetIncomeLoss_347" use="optional" order="23" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_348" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_305" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_348" use="optional" order="24" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity_349" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_305" xlink:to="loc_us-gaap_StockholdersEquity_349" use="optional" order="25" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharesOutstanding" xlink:label="loc_us-gaap_SharesOutstanding_350" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_305" xlink:to="loc_us-gaap_SharesOutstanding_350" use="optional" order="26" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementOfCashFlowsAbstract" xlink:label="loc_us-gaap_StatementOfCashFlowsAbstract_441" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_442" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_441" xlink:to="loc_us-gaap_StatementTable_442" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="loc_us-gaap_StatementClassOfStockAxis_443" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_442" xlink:to="loc_us-gaap_StatementClassOfStockAxis_443" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaap_ClassOfStockDomain_444" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementClassOfStockAxis_443" xlink:to="loc_us-gaap_ClassOfStockDomain_444" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SubsidiarySaleOfStockAxis" xlink:label="loc_us-gaap_SubsidiarySaleOfStockAxis_445" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_442" xlink:to="loc_us-gaap_SubsidiarySaleOfStockAxis_445" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SaleOfStockNameOfTransactionDomain" xlink:label="loc_us-gaap_SaleOfStockNameOfTransactionDomain_446" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsidiarySaleOfStockAxis_445" xlink:to="loc_us-gaap_SaleOfStockNameOfTransactionDomain_446" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_447" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_442" xlink:to="loc_us-gaap_StatementLineItems_447" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_448" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_447" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_448" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_461" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_448" xlink:to="loc_us-gaap_NetIncomeLoss_461" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_449" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_448" xlink:to="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_449" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_StockOptionCompensationIncomeExpense" xlink:label="loc_dcth_StockOptionCompensationIncomeExpense_462" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_449" xlink:to="loc_dcth_StockOptionCompensationIncomeExpense_462" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Depreciation" xlink:label="loc_us-gaap_Depreciation_464" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_449" xlink:to="loc_us-gaap_Depreciation_464" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_AmortizationOfRightOfUseAssets" xlink:label="loc_dcth_AmortizationOfRightOfUseAssets_465" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_449" xlink:to="loc_dcth_AmortizationOfRightOfUseAssets_465" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AmortizationOfFinancingCostsAndDiscounts" xlink:label="loc_us-gaap_AmortizationOfFinancingCostsAndDiscounts_1340433" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_449" xlink:to="loc_us-gaap_AmortizationOfFinancingCostsAndDiscounts_1340433" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaidInKindInterest" xlink:label="loc_us-gaap_PaidInKindInterest_470" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_449" xlink:to="loc_us-gaap_PaidInKindInterest_470" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:label="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_450" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_448" xlink:to="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_450" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:label="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_472" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_450" xlink:to="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_472" use="optional" order="16" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_473" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_450" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_473" use="optional" order="17" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInInventories" xlink:label="loc_us-gaap_IncreaseDecreaseInInventories_474" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_450" xlink:to="loc_us-gaap_IncreaseDecreaseInInventories_474" use="optional" order="18" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_475" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_450" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_475" use="optional" order="19" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_IncreaseDecreaseInOperatingLeaseLiabilities" xlink:label="loc_dcth_IncreaseDecreaseInOperatingLeaseLiabilities_477" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_450" xlink:to="loc_dcth_IncreaseDecreaseInOperatingLeaseLiabilities_477" use="optional" order="20" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInContractWithCustomerLiability" xlink:label="loc_us-gaap_IncreaseDecreaseInContractWithCustomerLiability_476" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_450" xlink:to="loc_us-gaap_IncreaseDecreaseInContractWithCustomerLiability_476" use="optional" order="21" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_478" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_448" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_478" use="optional" order="22" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_451" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_447" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_451" use="optional" order="23" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_479" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_451" xlink:to="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_479" use="optional" order="24" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_480" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_451" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_480" use="optional" order="25" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_452" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_447" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_452" use="optional" order="26" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProceedsFromWarrantExercises" xlink:label="loc_us-gaap_ProceedsFromWarrantExercises_488" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_452" xlink:to="loc_us-gaap_ProceedsFromWarrantExercises_488" use="optional" order="27" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_489" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_452" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_489" use="optional" order="28" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xlink:label="loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_490" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_447" xlink:to="loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_490" use="optional" order="29" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_491" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_447" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_491" use="optional" order="30" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperationsAbstract" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperationsAbstract_453" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_447" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperationsAbstract_453" use="optional" order="31" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_492" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperationsAbstract_453" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_492" use="optional" order="32" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_493" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperationsAbstract_453" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_493" use="optional" order="33" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Cash" xlink:label="loc_us-gaap_Cash_1340651" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperationsAbstract_453" xlink:to="loc_us-gaap_Cash_1340651" use="optional" order="34" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RestrictedCash" xlink:label="loc_us-gaap_RestrictedCash_1340649" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperationsAbstract_453" xlink:to="loc_us-gaap_RestrictedCash_1340649" use="optional" order="35" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_1341890" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperationsAbstract_453" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_1341890" use="optional" order="36" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SupplementalCashFlowInformationAbstract" xlink:label="loc_us-gaap_SupplementalCashFlowInformationAbstract_454" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_447" xlink:to="loc_us-gaap_SupplementalCashFlowInformationAbstract_454" use="optional" order="37" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InterestPaidNet" xlink:label="loc_us-gaap_InterestPaidNet_494" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_454" xlink:to="loc_us-gaap_InterestPaidNet_494" use="optional" order="38" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NoncashInvestingAndFinancingItemsAbstract" xlink:label="loc_us-gaap_NoncashInvestingAndFinancingItemsAbstract_455" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_447" xlink:to="loc_us-gaap_NoncashInvestingAndFinancingItemsAbstract_455" use="optional" order="39" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_SharesSettledForServices" xlink:label="loc_dcth_SharesSettledForServices_1340653" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NoncashInvestingAndFinancingItemsAbstract_455" xlink:to="loc_dcth_SharesSettledForServices_1340653" use="optional" order="40" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/General">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_507" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock" xlink:label="loc_us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock_508" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_507" xlink:to="loc_us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock_508" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCash">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashAndCashEquivalentsAbstract" xlink:label="loc_us-gaap_CashAndCashEquivalentsAbstract_525" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashAndCashEquivalentsDisclosureTextBlock" xlink:label="loc_us-gaap_CashAndCashEquivalentsDisclosureTextBlock_526" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashAndCashEquivalentsAbstract_525" xlink:to="loc_us-gaap_CashAndCashEquivalentsDisclosureTextBlock_526" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/Inventories">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InventoryDisclosureAbstract" xlink:label="loc_us-gaap_InventoryDisclosureAbstract_531" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InventoryDisclosureTextBlock" xlink:label="loc_us-gaap_InventoryDisclosureTextBlock_532" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_531" xlink:to="loc_us-gaap_InventoryDisclosureTextBlock_532" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/PrepaidExpensesAndOtherCurrentAssets">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract" xlink:label="loc_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract_537" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_PrepaidExpensesAndOtherCurrentAssetsTextBlock" xlink:label="loc_dcth_PrepaidExpensesAndOtherCurrentAssetsTextBlock_538" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract_537" xlink:to="loc_dcth_PrepaidExpensesAndOtherCurrentAssetsTextBlock_538" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/PropertyPlantAndEquipment">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentAbstract" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentAbstract_543" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_544" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentAbstract_543" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_544" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/AccruedExpenses">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PayablesAndAccrualsAbstract" xlink:label="loc_us-gaap_PayablesAndAccrualsAbstract_549" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock" xlink:label="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock_550" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PayablesAndAccrualsAbstract_549" xlink:to="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock_550" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/Leases">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LeasesAbstract" xlink:label="loc_us-gaap_LeasesAbstract_555" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_LesseeOperatingAndFinanceLeasesTextBlock" xlink:label="loc_dcth_LesseeOperatingAndFinanceLeasesTextBlock_556" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_555" xlink:to="loc_dcth_LesseeOperatingAndFinanceLeasesTextBlock_556" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/LoansAndConvertibleNotesPayable">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtDisclosureAbstract" xlink:label="loc_us-gaap_DebtDisclosureAbstract_561" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtDisclosureTextBlock" xlink:label="loc_us-gaap_DebtDisclosureTextBlock_562" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_561" xlink:to="loc_us-gaap_DebtDisclosureTextBlock_562" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/StockholdersEquity">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityNoteAbstract" xlink:label="loc_us-gaap_StockholdersEquityNoteAbstract_567" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityNoteDisclosureTextBlock" xlink:label="loc_us-gaap_StockholdersEquityNoteDisclosureTextBlock_568" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_567" xlink:to="loc_us-gaap_StockholdersEquityNoteDisclosureTextBlock_568" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/NetLossPerCommonShare">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EarningsPerShareAbstract" xlink:label="loc_us-gaap_EarningsPerShareAbstract_1417043" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EarningsPerShareTextBlock" xlink:label="loc_us-gaap_EarningsPerShareTextBlock_1417044" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_1417043" xlink:to="loc_us-gaap_EarningsPerShareTextBlock_1417044" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/IncomeTaxes">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxDisclosureAbstract" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_585" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxDisclosureTextBlock" xlink:label="loc_us-gaap_IncomeTaxDisclosureTextBlock_586" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_585" xlink:to="loc_us-gaap_IncomeTaxDisclosureTextBlock_586" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/CommitmentsAndContingencies">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_579" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommitmentsDisclosureTextBlock" xlink:label="loc_us-gaap_CommitmentsDisclosureTextBlock_580" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_579" xlink:to="loc_us-gaap_CommitmentsDisclosureTextBlock_580" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/GeneralPolicies">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_617" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_RiskAndUncertaintiesPolicyTextBlock" xlink:label="loc_dcth_RiskAndUncertaintiesPolicyTextBlock_618" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_617" xlink:to="loc_dcth_RiskAndUncertaintiesPolicyTextBlock_618" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_LiquidityAndGoingConcernPolicyTextBlock" xlink:label="loc_dcth_LiquidityAndGoingConcernPolicyTextBlock_619" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_617" xlink:to="loc_dcth_LiquidityAndGoingConcernPolicyTextBlock_619" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BasisOfAccountingPolicyPolicyTextBlock" xlink:label="loc_us-gaap_BasisOfAccountingPolicyPolicyTextBlock_1418331" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_617" xlink:to="loc_us-gaap_BasisOfAccountingPolicyPolicyTextBlock_1418331" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock" xlink:label="loc_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_638" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_617" xlink:to="loc_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_638" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCashTables">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashAndCashEquivalentsAbstract" xlink:label="loc_us-gaap_CashAndCashEquivalentsAbstract_649" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfRestrictedCashAndCashEquivalentsTextBlock" xlink:label="loc_us-gaap_ScheduleOfRestrictedCashAndCashEquivalentsTextBlock_650" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashAndCashEquivalentsAbstract_649" xlink:to="loc_us-gaap_ScheduleOfRestrictedCashAndCashEquivalentsTextBlock_650" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/InventoriesTables">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InventoryDisclosureAbstract" xlink:label="loc_us-gaap_InventoryDisclosureAbstract_655" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfInventoryCurrentTableTextBlock_656" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_655" xlink:to="loc_us-gaap_ScheduleOfInventoryCurrentTableTextBlock_656" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/PrepaidExpensesAndOtherCurrentAssetsTables">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract" xlink:label="loc_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract_661" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock" xlink:label="loc_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock_662" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract_661" xlink:to="loc_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock_662" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/PropertyPlantAndEquipmentTables">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentAbstract" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentAbstract_667" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTextBlock" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTextBlock_668" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentAbstract_667" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTextBlock_668" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/AccruedExpensesTables">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PayablesAndAccrualsAbstract" xlink:label="loc_us-gaap_PayablesAndAccrualsAbstract_673" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock_674" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PayablesAndAccrualsAbstract_673" xlink:to="loc_us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock_674" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/LeasesTables">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LeasesAbstract" xlink:label="loc_us-gaap_LeasesAbstract_680" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ScheduleOfOperatingAndFinancingLeasesTableTextBlock" xlink:label="loc_dcth_ScheduleOfOperatingAndFinancingLeasesTableTextBlock_681" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_680" xlink:to="loc_dcth_ScheduleOfOperatingAndFinancingLeasesTableTextBlock_681" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock_682" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_680" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock_682" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/LoansAndConvertibleNotesPayableTables">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtDisclosureAbstract" xlink:label="loc_us-gaap_DebtDisclosureAbstract_687" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongTermDebtTextBlock" xlink:label="loc_us-gaap_LongTermDebtTextBlock_1340747" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_687" xlink:to="loc_us-gaap_LongTermDebtTextBlock_1340747" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_1340752" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_687" xlink:to="loc_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_1340752" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock_1340769" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_687" xlink:to="loc_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock_1340769" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/StockholdersEquityTables">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityNoteAbstract" xlink:label="loc_us-gaap_StockholdersEquityNoteAbstract_698" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock_699" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_698" xlink:to="loc_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock_699" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfStockOptionsRollForwardTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfStockOptionsRollForwardTableTextBlock_700" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_698" xlink:to="loc_us-gaap_ScheduleOfStockOptionsRollForwardTableTextBlock_700" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAndExercisableTableTextBlock" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAndExercisableTableTextBlock_701" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_698" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAndExercisableTableTextBlock_701" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock" xlink:label="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock_702" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_698" xlink:to="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock_702" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock" xlink:label="loc_us-gaap_ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock_703" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_698" xlink:to="loc_us-gaap_ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock_703" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ScheduleOfInformationRelatedToStockWarrantsOutstandingAndExercisableTableTextBlock" xlink:label="loc_dcth_ScheduleOfInformationRelatedToStockWarrantsOutstandingAndExercisableTableTextBlock_704" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_698" xlink:to="loc_dcth_ScheduleOfInformationRelatedToStockWarrantsOutstandingAndExercisableTableTextBlock_704" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/NetLossPerCommonShareTables">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EarningsPerShareAbstract" xlink:label="loc_us-gaap_EarningsPerShareAbstract_1417048" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock" xlink:label="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock_1417049" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_1417048" xlink:to="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock_1417049" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock_1417051" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_1417048" xlink:to="loc_us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock_1417051" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/GeneralAdditionalInformationDetails">
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_BasisOfCondensedConsolidatedFinancialStatementPresentationAbstract" xlink:label="loc_dcth_BasisOfCondensedConsolidatedFinancialStatementPresentationAbstract_746" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_1417085" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_BasisOfCondensedConsolidatedFinancialStatementPresentationAbstract_746" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_1417085" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCashScheduleOfCashCashEquivalentsAndRestrictedCashDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashAndCashEquivalentsAbstract" xlink:label="loc_us-gaap_CashAndCashEquivalentsAbstract_808" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_809" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashAndCashEquivalentsAbstract_808" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_809" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_LoanAgreementRestrictedCash" xlink:label="loc_dcth_LoanAgreementRestrictedCash_1339438" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashAndCashEquivalentsAbstract_808" xlink:to="loc_dcth_LoanAgreementRestrictedCash_1339438" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_LettersOfCreditRestrictedCash" xlink:label="loc_dcth_LettersOfCreditRestrictedCash_810" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashAndCashEquivalentsAbstract_808" xlink:to="loc_dcth_LettersOfCreditRestrictedCash_810" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_SecurityForCreditCardsRestrictedCash" xlink:label="loc_dcth_SecurityForCreditCardsRestrictedCash_811" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashAndCashEquivalentsAbstract_808" xlink:to="loc_dcth_SecurityForCreditCardsRestrictedCash_811" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_812" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashAndCashEquivalentsAbstract_808" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_812" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/InventoriesScheduleOfInventoriesDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InventoryDisclosureAbstract" xlink:label="loc_us-gaap_InventoryDisclosureAbstract_819" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InventoryRawMaterials" xlink:label="loc_us-gaap_InventoryRawMaterials_820" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_819" xlink:to="loc_us-gaap_InventoryRawMaterials_820" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InventoryWorkInProcess" xlink:label="loc_us-gaap_InventoryWorkInProcess_821" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_819" xlink:to="loc_us-gaap_InventoryWorkInProcess_821" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InventoryFinishedGoods" xlink:label="loc_us-gaap_InventoryFinishedGoods_1416900" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_819" xlink:to="loc_us-gaap_InventoryFinishedGoods_1416900" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InventoryNet" xlink:label="loc_us-gaap_InventoryNet_822" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_819" xlink:to="loc_us-gaap_InventoryNet_822" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/PrepaidExpensesAndOtherCurrentAssetsScheduleOfPrepaidExpensesAndOtherCurrentAssetsDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrentAbstract" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrentAbstract_830" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_PrepaidClinicalTrialExpensesCurrent" xlink:label="loc_dcth_PrepaidClinicalTrialExpensesCurrent_831" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrentAbstract_830" xlink:to="loc_dcth_PrepaidClinicalTrialExpensesCurrent_831" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PrepaidInsurance" xlink:label="loc_us-gaap_PrepaidInsurance_832" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrentAbstract_830" xlink:to="loc_us-gaap_PrepaidInsurance_832" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherPrepaidExpenseCurrent" xlink:label="loc_us-gaap_OtherPrepaidExpenseCurrent_833" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrentAbstract_830" xlink:to="loc_us-gaap_OtherPrepaidExpenseCurrent_833" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_834" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrentAbstract_830" xlink:to="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_834" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/PropertyPlantAndEquipmentComponentsOfPropertyPlantAndEquipmentDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentAbstract" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentAbstract_859" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfPropertyPlantAndEquipmentTable" xlink:label="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_860" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentAbstract_859" xlink:to="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_860" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_861" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_860" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_861" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_862" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_861" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_862" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LandBuildingsAndImprovementsMember" xlink:label="loc_us-gaap_LandBuildingsAndImprovementsMember_864" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_862" xlink:to="loc_us-gaap_LandBuildingsAndImprovementsMember_864" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ComputerEquipmentMember" xlink:label="loc_us-gaap_ComputerEquipmentMember_865" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_862" xlink:to="loc_us-gaap_ComputerEquipmentMember_865" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LeaseholdsAndLeaseholdImprovementsMember" xlink:label="loc_us-gaap_LeaseholdsAndLeaseholdImprovementsMember_866" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_862" xlink:to="loc_us-gaap_LeaseholdsAndLeaseholdImprovementsMember_866" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EquipmentMember" xlink:label="loc_us-gaap_EquipmentMember_867" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_862" xlink:to="loc_us-gaap_EquipmentMember_867" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FurnitureAndFixturesMember" xlink:label="loc_us-gaap_FurnitureAndFixturesMember_868" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_862" xlink:to="loc_us-gaap_FurnitureAndFixturesMember_868" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BuildingMember" xlink:label="loc_us-gaap_BuildingMember_869" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_862" xlink:to="loc_us-gaap_BuildingMember_869" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentLineItems" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentLineItems_863" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_860" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentLineItems_863" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_870" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_863" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_870" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_871" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_863" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_871" use="optional" order="12" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_872" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_863" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_872" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentUsefulLife" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_873" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_863" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_873" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives_874" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_863" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives_874" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/PropertyPlantAndEquipmentAdditionalInformationDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentAbstract" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentAbstract_880" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Depreciation" xlink:label="loc_us-gaap_Depreciation_882" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentAbstract_880" xlink:to="loc_us-gaap_Depreciation_882" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/AccruedExpensesScheduleOfAccruedExpensesDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PayablesAndAccrualsAbstract" xlink:label="loc_us-gaap_PayablesAndAccrualsAbstract_890" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_AccruedClinicalExpensesCurrent" xlink:label="loc_dcth_AccruedClinicalExpensesCurrent_1339558" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PayablesAndAccrualsAbstract_890" xlink:to="loc_dcth_AccruedClinicalExpensesCurrent_1339558" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_892" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PayablesAndAccrualsAbstract_890" xlink:to="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_892" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ShortTermFnancing" xlink:label="loc_dcth_ShortTermFnancing_1339608" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PayablesAndAccrualsAbstract_890" xlink:to="loc_dcth_ShortTermFnancing_1339608" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccruedProfessionalFeesCurrent" xlink:label="loc_us-gaap_AccruedProfessionalFeesCurrent_1339602" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PayablesAndAccrualsAbstract_890" xlink:to="loc_us-gaap_AccruedProfessionalFeesCurrent_1339602" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InterestPayableCurrent" xlink:label="loc_us-gaap_InterestPayableCurrent_1339610" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PayablesAndAccrualsAbstract_890" xlink:to="loc_us-gaap_InterestPayableCurrent_1339610" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherAccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesCurrent_893" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PayablesAndAccrualsAbstract_890" xlink:to="loc_us-gaap_OtherAccruedLiabilitiesCurrent_893" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent_894" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PayablesAndAccrualsAbstract_890" xlink:to="loc_us-gaap_AccruedLiabilitiesCurrent_894" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/LeasesAdditionalInformationDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LeasesAbstract" xlink:label="loc_us-gaap_LeasesAbstract_905" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_1339800" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_905" xlink:to="loc_us-gaap_StatementTable_1339800" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PlanNameAxis" xlink:label="loc_us-gaap_PlanNameAxis_1339804" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_1339800" xlink:to="loc_us-gaap_PlanNameAxis_1339804" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PlanNameDomain" xlink:label="loc_us-gaap_PlanNameDomain_1339805" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PlanNameAxis_1339804" xlink:to="loc_us-gaap_PlanNameDomain_1339805" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="loc_us-gaap_StatementClassOfStockAxis_1339801" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_1339800" xlink:to="loc_us-gaap_StatementClassOfStockAxis_1339801" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaap_ClassOfStockDomain_1339802" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementClassOfStockAxis_1339801" xlink:to="loc_us-gaap_ClassOfStockDomain_1339802" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeAxis" xlink:label="loc_srt_RangeAxis_1343505" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_1339800" xlink:to="loc_srt_RangeAxis_1343505" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember" xlink:label="loc_srt_RangeMember_1343506" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_1343505" xlink:to="loc_srt_RangeMember_1343506" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_1339803" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_1339800" xlink:to="loc_us-gaap_StatementLineItems_1339803" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseTermOfContract" xlink:label="loc_us-gaap_LesseeOperatingLeaseTermOfContract_1339814" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1339803" xlink:to="loc_us-gaap_LesseeOperatingLeaseTermOfContract_1339814" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/LeasesSummaryOfOperatingAndFinancingLeasesDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LeasesAbstract" xlink:label="loc_us-gaap_LeasesAbstract_928" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeLeaseDescriptionTable" xlink:label="loc_us-gaap_LesseeLeaseDescriptionTable_929" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_928" xlink:to="loc_us-gaap_LesseeLeaseDescriptionTable_929" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_StatementGeographicalAxis" xlink:label="loc_srt_StatementGeographicalAxis_930" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeLeaseDescriptionTable_929" xlink:to="loc_srt_StatementGeographicalAxis_930" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_SegmentGeographicalDomain" xlink:label="loc_srt_SegmentGeographicalDomain_931" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_StatementGeographicalAxis_930" xlink:to="loc_srt_SegmentGeographicalDomain_931" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2021/country-2021.xsd#country_US" xlink:label="loc_country_US_935" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_SegmentGeographicalDomain_931" xlink:to="loc_country_US_935" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2021/country-2021.xsd#country_IE" xlink:label="loc_country_IE_936" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_SegmentGeographicalDomain_931" xlink:to="loc_country_IE_936" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeLeaseDescriptionLineItems" xlink:label="loc_us-gaap_LesseeLeaseDescriptionLineItems_932" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeLeaseDescriptionTable_929" xlink:to="loc_us-gaap_LesseeLeaseDescriptionLineItems_932" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LeaseCostAbstract" xlink:label="loc_us-gaap_LeaseCostAbstract_933" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_932" xlink:to="loc_us-gaap_LeaseCostAbstract_933" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLeaseCost" xlink:label="loc_us-gaap_OperatingLeaseCost_937" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeaseCostAbstract_933" xlink:to="loc_us-gaap_OperatingLeaseCost_937" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_OtherLeaseInformationAbstract" xlink:label="loc_dcth_OtherLeaseInformationAbstract_934" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_932" xlink:to="loc_dcth_OtherLeaseInformationAbstract_934" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLeasePayments" xlink:label="loc_us-gaap_OperatingLeasePayments_941" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_OtherLeaseInformationAbstract_934" xlink:to="loc_us-gaap_OperatingLeasePayments_941" use="optional" order="10" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_OperatingLeaseAndFinancingLeaseWeightedAverageRemainingLeaseTerm" xlink:label="loc_dcth_OperatingLeaseAndFinancingLeaseWeightedAverageRemainingLeaseTerm_945" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_OtherLeaseInformationAbstract_934" xlink:to="loc_dcth_OperatingLeaseAndFinancingLeaseWeightedAverageRemainingLeaseTerm_945" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent" xlink:label="loc_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent_946" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_OtherLeaseInformationAbstract_934" xlink:to="loc_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent_946" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LeasesAbstract" xlink:label="loc_us-gaap_LeasesAbstract_962" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeLeaseDescriptionTable" xlink:label="loc_us-gaap_LesseeLeaseDescriptionTable_963" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_962" xlink:to="loc_us-gaap_LesseeLeaseDescriptionTable_963" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_StatementGeographicalAxis" xlink:label="loc_srt_StatementGeographicalAxis_964" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeLeaseDescriptionTable_963" xlink:to="loc_srt_StatementGeographicalAxis_964" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_SegmentGeographicalDomain" xlink:label="loc_srt_SegmentGeographicalDomain_965" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_StatementGeographicalAxis_964" xlink:to="loc_srt_SegmentGeographicalDomain_965" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2021/country-2021.xsd#country_US" xlink:label="loc_country_US_967" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_SegmentGeographicalDomain_965" xlink:to="loc_country_US_967" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2021/country-2021.xsd#country_IE" xlink:label="loc_country_IE_968" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_SegmentGeographicalDomain_965" xlink:to="loc_country_IE_968" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeLeaseDescriptionLineItems" xlink:label="loc_us-gaap_LesseeLeaseDescriptionLineItems_966" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeLeaseDescriptionTable_963" xlink:to="loc_us-gaap_LesseeLeaseDescriptionLineItems_966" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear_1418657" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_966" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear_1418657" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_969" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_966" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_969" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_970" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_966" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_970" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_971" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_966" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_971" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_1339747" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_966" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_1339747" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_972" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_966" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_972" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_973" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_966" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_973" use="optional" order="13" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLeaseLiability" xlink:label="loc_us-gaap_OperatingLeaseLiability_974" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_966" xlink:to="loc_us-gaap_OperatingLeaseLiability_974" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails">
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_EquityMethodInvestmentsAndCostMethodInvestmentsAbstract" xlink:label="loc_dcth_EquityMethodInvestmentsAndCostMethodInvestmentsAbstract_996" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="loc_us-gaap_DebtInstrumentTable_997" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_EquityMethodInvestmentsAndCostMethodInvestmentsAbstract_996" xlink:to="loc_us-gaap_DebtInstrumentTable_997" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="loc_us-gaap_DebtInstrumentAxis_1002" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_997" xlink:to="loc_us-gaap_DebtInstrumentAxis_1002" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_1003" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentAxis_1002" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_1003" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_TermLoanFromAvenueVentureOpportunitiesFundLpMember" xlink:label="loc_dcth_TermLoanFromAvenueVentureOpportunitiesFundLpMember_1341005" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_1003" xlink:to="loc_dcth_TermLoanFromAvenueVentureOpportunitiesFundLpMember_1341005" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_EightPointZeroPercentageJulyTwoThousandAndNineteenNotesMember" xlink:label="loc_dcth_EightPointZeroPercentageJulyTwoThousandAndNineteenNotesMember_1341934" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_1003" xlink:to="loc_dcth_EightPointZeroPercentageJulyTwoThousandAndNineteenNotesMember_1341934" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="loc_us-gaap_StatementClassOfStockAxis_998" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_997" xlink:to="loc_us-gaap_StatementClassOfStockAxis_998" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaap_ClassOfStockDomain_999" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementClassOfStockAxis_998" xlink:to="loc_us-gaap_ClassOfStockDomain_999" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SeriesEPreferredStockMember" xlink:label="loc_us-gaap_SeriesEPreferredStockMember_1005" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfStockDomain_999" xlink:to="loc_us-gaap_SeriesEPreferredStockMember_1005" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightAxis" xlink:label="loc_us-gaap_ClassOfWarrantOrRightAxis_1000" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_997" xlink:to="loc_us-gaap_ClassOfWarrantOrRightAxis_1000" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightDomain" xlink:label="loc_us-gaap_ClassOfWarrantOrRightDomain_1001" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfWarrantOrRightAxis_1000" xlink:to="loc_us-gaap_ClassOfWarrantOrRightDomain_1001" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShortTermDebtTypeAxis" xlink:label="loc_us-gaap_ShortTermDebtTypeAxis_1341772" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_997" xlink:to="loc_us-gaap_ShortTermDebtTypeAxis_1341772" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShortTermDebtTypeDomain" xlink:label="loc_us-gaap_ShortTermDebtTypeDomain_1341773" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShortTermDebtTypeAxis_1341772" xlink:to="loc_us-gaap_ShortTermDebtTypeDomain_1341773" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_NonConvertibleDebtMember" xlink:label="loc_dcth_NonConvertibleDebtMember_1341774" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShortTermDebtTypeDomain_1341773" xlink:to="loc_dcth_NonConvertibleDebtMember_1341774" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConvertibleDebtMember" xlink:label="loc_us-gaap_ConvertibleDebtMember_1341777" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShortTermDebtTypeDomain_1341773" xlink:to="loc_us-gaap_ConvertibleDebtMember_1341777" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongtermDebtTypeAxis" xlink:label="loc_us-gaap_LongtermDebtTypeAxis_1341935" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_997" xlink:to="loc_us-gaap_LongtermDebtTypeAxis_1341935" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_1341936" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_1341935" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_1341936" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConvertibleNotesPayableMember" xlink:label="loc_us-gaap_ConvertibleNotesPayableMember_1341937" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_1341936" xlink:to="loc_us-gaap_ConvertibleNotesPayableMember_1341937" use="optional" order="17" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_SecuredConvertibleNotesPayableMember" xlink:label="loc_dcth_SecuredConvertibleNotesPayableMember_1341959" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_1341936" xlink:to="loc_dcth_SecuredConvertibleNotesPayableMember_1341959" use="optional" order="18" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeAxis" xlink:label="loc_srt_RangeAxis_1341012" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_997" xlink:to="loc_srt_RangeAxis_1341012" use="optional" order="19" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember" xlink:label="loc_srt_RangeMember_1341013" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_1341012" xlink:to="loc_srt_RangeMember_1341013" use="optional" order="20" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_MaximumMember" xlink:label="loc_srt_MaximumMember_1341016" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_1341013" xlink:to="loc_srt_MaximumMember_1341016" use="optional" order="21" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_MinimumMember" xlink:label="loc_srt_MinimumMember_1341019" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_1341013" xlink:to="loc_srt_MinimumMember_1341019" use="optional" order="22" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_1341056" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_997" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_1341056" use="optional" order="23" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="loc_us-gaap_EquityComponentDomain_1341057" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_1341056" xlink:to="loc_us-gaap_EquityComponentDomain_1341057" use="optional" order="24" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_WarrantMember" xlink:label="loc_us-gaap_WarrantMember_1341058" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_1341057" xlink:to="loc_us-gaap_WarrantMember_1341058" use="optional" order="25" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="loc_us-gaap_DebtInstrumentLineItems_1004" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_997" xlink:to="loc_us-gaap_DebtInstrumentLineItems_1004" use="optional" order="26" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentFaceAmount" xlink:label="loc_us-gaap_DebtInstrumentFaceAmount_1010" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_DebtInstrumentFaceAmount_1010" use="optional" order="27" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentMaturityDate" xlink:label="loc_us-gaap_DebtInstrumentMaturityDate_1011" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_DebtInstrumentMaturityDate_1011" use="optional" order="28" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage" xlink:label="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_1012" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_1012" use="optional" order="29" preferredLabel="http://www.xbrl.org/2003/role/definitionGuidance" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" xlink:label="loc_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_1343660" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_1343660" use="optional" order="30" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentInterestRateTerms" xlink:label="loc_us-gaap_DebtInstrumentInterestRateTerms_1343658" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_DebtInstrumentInterestRateTerms_1343658" use="optional" order="31" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_AvenueWarrantValue" xlink:label="loc_dcth_AvenueWarrantValue_1340992" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_dcth_AvenueWarrantValue_1340992" use="optional" order="32" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_InitialTrancheOfLoan" xlink:label="loc_dcth_InitialTrancheOfLoan_1341039" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_dcth_InitialTrancheOfLoan_1341039" use="optional" order="33" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_TrancheLoanFundedIntoRestrictedAccount" xlink:label="loc_dcth_TrancheLoanFundedIntoRestrictedAccount_1341042" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_dcth_TrancheLoanFundedIntoRestrictedAccount_1341042" use="optional" order="34" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProceedsFromIssuanceOrSaleOfEquity" xlink:label="loc_us-gaap_ProceedsFromIssuanceOrSaleOfEquity_1341044" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_ProceedsFromIssuanceOrSaleOfEquity_1341044" use="optional" order="35" preferredLabel="http://www.xbrl.org/2003/role/definitionGuidance" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_SecondTrancheOfLoan" xlink:label="loc_dcth_SecondTrancheOfLoan_1341046" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_dcth_SecondTrancheOfLoan_1341046" use="optional" order="36" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentConvertibleConversionPrice1" xlink:label="loc_us-gaap_DebtInstrumentConvertibleConversionPrice1_1014" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_DebtInstrumentConvertibleConversionPrice1_1014" use="optional" order="37" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_WarrantsIssuedTopurchaseOfCommonStock" xlink:label="loc_dcth_WarrantsIssuedTopurchaseOfCommonStock_1341054" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_dcth_WarrantsIssuedTopurchaseOfCommonStock_1341054" use="optional" order="38" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" xlink:label="loc_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_1341062" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_1341062" use="optional" order="39" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_WarrantsAndRightsOutstandingMaturityDate" xlink:label="loc_us-gaap_WarrantsAndRightsOutstandingMaturityDate_1343717" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_WarrantsAndRightsOutstandingMaturityDate_1343717" use="optional" order="40" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentFrequencyOfPeriodicPayment" xlink:label="loc_us-gaap_DebtInstrumentFrequencyOfPeriodicPayment_1341718" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_DebtInstrumentFrequencyOfPeriodicPayment_1341718" use="optional" order="41" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DebtInstrumentPeriodicPaymentInterestTerm" xlink:label="loc_dcth_DebtInstrumentPeriodicPaymentInterestTerm_1341722" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_dcth_DebtInstrumentPeriodicPaymentInterestTerm_1341722" use="optional" order="42" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DebtInstrumentPrepaymentFeePercentage" xlink:label="loc_dcth_DebtInstrumentPrepaymentFeePercentage_1341729" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_dcth_DebtInstrumentPrepaymentFeePercentage_1341729" use="optional" order="43" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DebtInstrumentIncrementalFinalPaymentPercentage" xlink:label="loc_dcth_DebtInstrumentIncrementalFinalPaymentPercentage_1341734" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_dcth_DebtInstrumentIncrementalFinalPaymentPercentage_1341734" use="optional" order="44" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtRelatedCommitmentFeesAndDebtIssuanceCosts" xlink:label="loc_us-gaap_DebtRelatedCommitmentFeesAndDebtIssuanceCosts_1341736" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_DebtRelatedCommitmentFeesAndDebtIssuanceCosts_1341736" use="optional" order="45" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DebtInstrumentCommitmentFeePercentage" xlink:label="loc_dcth_DebtInstrumentCommitmentFeePercentage_1341739" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_dcth_DebtInstrumentCommitmentFeePercentage_1341739" use="optional" order="46" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DebtInstrumentCommitmentFeesUponFundingOfSecondTrancheOfLoan" xlink:label="loc_dcth_DebtInstrumentCommitmentFeesUponFundingOfSecondTrancheOfLoan_1341743" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_dcth_DebtInstrumentCommitmentFeesUponFundingOfSecondTrancheOfLoan_1341743" use="optional" order="47" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ConvertibleNotesPayableOriginalIssueDiscount" xlink:label="loc_dcth_ConvertibleNotesPayableOriginalIssueDiscount_1341755" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_dcth_ConvertibleNotesPayableOriginalIssueDiscount_1341755" use="optional" order="48" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DerivativeFairValueOfDerivativeNet" xlink:label="loc_us-gaap_DerivativeFairValueOfDerivativeNet_1341758" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_DerivativeFairValueOfDerivativeNet_1341758" use="optional" order="49" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsOfFinancingCosts" xlink:label="loc_us-gaap_PaymentsOfFinancingCosts_1341761" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_PaymentsOfFinancingCosts_1341761" use="optional" order="50" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentUnamortizedDiscountCurrent" xlink:label="loc_us-gaap_DebtInstrumentUnamortizedDiscountCurrent_1341764" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_DebtInstrumentUnamortizedDiscountCurrent_1341764" use="optional" order="51" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued" xlink:label="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued_1341765" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued_1341765" use="optional" order="52" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentUnamortizedDiscount" xlink:label="loc_us-gaap_DebtInstrumentUnamortizedDiscount_1341766" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_DebtInstrumentUnamortizedDiscount_1341766" use="optional" order="53" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AmortizationOfDebtDiscountPremium" xlink:label="loc_us-gaap_AmortizationOfDebtDiscountPremium_1341781" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_AmortizationOfDebtDiscountPremium_1341781" use="optional" order="54" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage" xlink:label="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_1341927" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_1341927" use="optional" order="55" preferredLabel="http://www.xbrl.org/2003/role/presentationGuidance" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InterestExpenseBorrowings" xlink:label="loc_us-gaap_InterestExpenseBorrowings_1341941" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1004" xlink:to="loc_us-gaap_InterestExpenseBorrowings_1341941" use="optional" order="56" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtDisclosureAbstract" xlink:label="loc_us-gaap_DebtDisclosureAbstract_1340801" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_1340821" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_1340801" xlink:to="loc_us-gaap_StatementTable_1340821" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="loc_us-gaap_DebtInstrumentAxis_1340846" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_1340821" xlink:to="loc_us-gaap_DebtInstrumentAxis_1340846" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_1340847" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentAxis_1340846" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_1340847" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_LoanAvenueMember" xlink:label="loc_dcth_LoanAvenueMember_1340849" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_1340847" xlink:to="loc_dcth_LoanAvenueMember_1340849" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ConvertibleNotePayableRosalindMember" xlink:label="loc_dcth_ConvertibleNotePayableRosalindMember_1340854" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_1340847" xlink:to="loc_dcth_ConvertibleNotePayableRosalindMember_1340854" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ConvertibleLoanPayableAvenueMember" xlink:label="loc_dcth_ConvertibleLoanPayableAvenueMember_1340855" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_1340847" xlink:to="loc_dcth_ConvertibleLoanPayableAvenueMember_1340855" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_1340824" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_1340821" xlink:to="loc_us-gaap_StatementLineItems_1340824" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_NotesAndLoansPayableGross" xlink:label="loc_dcth_NotesAndLoansPayableGross_1340831" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1340824" xlink:to="loc_dcth_NotesAndLoansPayableGross_1340831" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DiscountOnNotesAndLoansPayable" xlink:label="loc_dcth_DiscountOnNotesAndLoansPayable_1340836" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1340824" xlink:to="loc_dcth_DiscountOnNotesAndLoansPayable_1340836" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_NotesAndLoansPayableNet" xlink:label="loc_dcth_NotesAndLoansPayableNet_1340842" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1340824" xlink:to="loc_dcth_NotesAndLoansPayableNet_1340842" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_NotesAndLoansPayableGrossCurrent" xlink:label="loc_dcth_NotesAndLoansPayableGrossCurrent_1343555" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1340824" xlink:to="loc_dcth_NotesAndLoansPayableGrossCurrent_1343555" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DiscountOnNotesAndLoansPayableCurrent" xlink:label="loc_dcth_DiscountOnNotesAndLoansPayableCurrent_1343560" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1340824" xlink:to="loc_dcth_DiscountOnNotesAndLoansPayableCurrent_1343560" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LoansPayableCurrent" xlink:label="loc_us-gaap_LoansPayableCurrent_1343565" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1340824" xlink:to="loc_us-gaap_LoansPayableCurrent_1343565" use="optional" order="13" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_NotesAndLoansPayableGrossNonCurrent" xlink:label="loc_dcth_NotesAndLoansPayableGrossNonCurrent_1343574" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1340824" xlink:to="loc_dcth_NotesAndLoansPayableGrossNonCurrent_1343574" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DiscountOnNotesAndLoansPayableNonurrent" xlink:label="loc_dcth_DiscountOnNotesAndLoansPayableNonurrent_1343581" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1340824" xlink:to="loc_dcth_DiscountOnNotesAndLoansPayableNonurrent_1343581" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongTermLoansPayable" xlink:label="loc_us-gaap_LongTermLoansPayable_1343584" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1340824" xlink:to="loc_us-gaap_LongTermLoansPayable_1343584" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetailsParenthetical">
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_EquityMethodInvestmentsAndCostMethodInvestmentsAbstract" xlink:label="loc_dcth_EquityMethodInvestmentsAndCostMethodInvestmentsAbstract_1340888" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_PercentageOfFinalPaymentIncludedInGrossAmount" xlink:label="loc_dcth_PercentageOfFinalPaymentIncludedInGrossAmount_1340897" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_EquityMethodInvestmentsAndCostMethodInvestmentsAbstract_1340888" xlink:to="loc_dcth_PercentageOfFinalPaymentIncludedInGrossAmount_1340897" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_FinalPayment" xlink:label="loc_dcth_FinalPayment_1340899" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_EquityMethodInvestmentsAndCostMethodInvestmentsAbstract_1340888" xlink:to="loc_dcth_FinalPayment_1340899" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfRemainingMaturitiesOfCompanysLoanAndConvertibleNotePayablesDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtDisclosureAbstract" xlink:label="loc_us-gaap_DebtDisclosureAbstract_1340915" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_1340917" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_1340915" xlink:to="loc_us-gaap_StatementTable_1340917" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentRedemptionPeriodAxis" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodAxis_1340929" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_1340917" xlink:to="loc_us-gaap_DebtInstrumentRedemptionPeriodAxis_1340929" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentRedemptionPeriodDomain" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_1340931" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodAxis_1340929" xlink:to="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_1340931" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DecemberThirtyFirstTwoThousandTwentyTwoMember" xlink:label="loc_dcth_DecemberThirtyFirstTwoThousandTwentyTwoMember_1340930" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_1340931" xlink:to="loc_dcth_DecemberThirtyFirstTwoThousandTwentyTwoMember_1340930" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DecemberThirtyFirstTwoThousandTwentyThreeMember" xlink:label="loc_dcth_DecemberThirtyFirstTwoThousandTwentyThreeMember_1340932" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_1340931" xlink:to="loc_dcth_DecemberThirtyFirstTwoThousandTwentyThreeMember_1340932" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_DecemberThirtyFirstTwoThousandTwentyFourMember" xlink:label="loc_dcth_DecemberThirtyFirstTwoThousandTwentyFourMember_1340935" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_1340931" xlink:to="loc_dcth_DecemberThirtyFirstTwoThousandTwentyFourMember_1340935" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="loc_us-gaap_DebtInstrumentLineItems_1340922" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_1340917" xlink:to="loc_us-gaap_DebtInstrumentLineItems_1340922" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LoansPayable" xlink:label="loc_us-gaap_LoansPayable_1340924" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1340922" xlink:to="loc_us-gaap_LoansPayable_1340924" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NotesPayable" xlink:label="loc_us-gaap_NotesPayable_1340925" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1340922" xlink:to="loc_us-gaap_NotesPayable_1340925" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NotesAndLoansPayable" xlink:label="loc_us-gaap_NotesAndLoansPayable_1340927" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1340922" xlink:to="loc_us-gaap_NotesAndLoansPayable_1340927" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfAvenueWarrantValuedUsingTheBlackScholesOptionPricingMethodDetails">
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_EquityMethodInvestmentsAndCostMethodInvestmentsAbstract" xlink:label="loc_dcth_EquityMethodInvestmentsAndCostMethodInvestmentsAbstract_1340963" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_1340965" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_EquityMethodInvestmentsAndCostMethodInvestmentsAbstract_1340963" xlink:to="loc_us-gaap_StatementTable_1340965" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_1340968" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_1340965" xlink:to="loc_us-gaap_StatementLineItems_1340968" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1_1340969" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1340968" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1_1340969" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate_1340970" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1340968" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate_1340970" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate_1340972" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1340968" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate_1340972" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate_1340977" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1340968" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate_1340977" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityNoteAbstract" xlink:label="loc_us-gaap_StockholdersEquityNoteAbstract_1109" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_StockholdersEquityNoteTable" xlink:label="loc_dcth_StockholdersEquityNoteTable_1110" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_1109" xlink:to="loc_dcth_StockholdersEquityNoteTable_1110" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="loc_us-gaap_StatementClassOfStockAxis_1111" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_StockholdersEquityNoteTable_1110" xlink:to="loc_us-gaap_StatementClassOfStockAxis_1111" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaap_ClassOfStockDomain_1112" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementClassOfStockAxis_1111" xlink:to="loc_us-gaap_ClassOfStockDomain_1112" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SeriesAPreferredStockMember" xlink:label="loc_us-gaap_SeriesAPreferredStockMember_1120" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfStockDomain_1112" xlink:to="loc_us-gaap_SeriesAPreferredStockMember_1120" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SeriesBPreferredStockMember" xlink:label="loc_us-gaap_SeriesBPreferredStockMember_1121" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfStockDomain_1112" xlink:to="loc_us-gaap_SeriesBPreferredStockMember_1121" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SeriesCPreferredStockMember" xlink:label="loc_us-gaap_SeriesCPreferredStockMember_1122" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfStockDomain_1112" xlink:to="loc_us-gaap_SeriesCPreferredStockMember_1122" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SeriesDPreferredStockMember" xlink:label="loc_us-gaap_SeriesDPreferredStockMember_1123" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfStockDomain_1112" xlink:to="loc_us-gaap_SeriesDPreferredStockMember_1123" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SeriesEPreferredStockMember" xlink:label="loc_us-gaap_SeriesEPreferredStockMember_1124" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfStockDomain_1112" xlink:to="loc_us-gaap_SeriesEPreferredStockMember_1124" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_SeriesE1PreferredStockMember" xlink:label="loc_dcth_SeriesE1PreferredStockMember_1125" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfStockDomain_1112" xlink:to="loc_dcth_SeriesE1PreferredStockMember_1125" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_SeriesEConvertiblePreferredStockMember" xlink:label="loc_dcth_SeriesEConvertiblePreferredStockMember_1126" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfStockDomain_1112" xlink:to="loc_dcth_SeriesEConvertiblePreferredStockMember_1126" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_SeriesE1ConvertiblePreferredStockMember" xlink:label="loc_dcth_SeriesE1ConvertiblePreferredStockMember_1130" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfStockDomain_1112" xlink:to="loc_dcth_SeriesE1ConvertiblePreferredStockMember_1130" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SubsidiarySaleOfStockAxis" xlink:label="loc_us-gaap_SubsidiarySaleOfStockAxis_1113" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_StockholdersEquityNoteTable_1110" xlink:to="loc_us-gaap_SubsidiarySaleOfStockAxis_1113" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SaleOfStockNameOfTransactionDomain" xlink:label="loc_us-gaap_SaleOfStockNameOfTransactionDomain_1114" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsidiarySaleOfStockAxis_1113" xlink:to="loc_us-gaap_SaleOfStockNameOfTransactionDomain_1114" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TransactionTypeAxis" xlink:label="loc_us-gaap_TransactionTypeAxis_1115" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_StockholdersEquityNoteTable_1110" xlink:to="loc_us-gaap_TransactionTypeAxis_1115" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TransactionDomain" xlink:label="loc_us-gaap_TransactionDomain_1116" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransactionTypeAxis_1115" xlink:to="loc_us-gaap_TransactionDomain_1116" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_1117" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_StockholdersEquityNoteTable_1110" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_1117" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="loc_us-gaap_EquityComponentDomain_1118" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_1117" xlink:to="loc_us-gaap_EquityComponentDomain_1118" use="optional" order="17" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_StockholdersEquityNoteLineItems" xlink:label="loc_dcth_StockholdersEquityNoteLineItems_1119" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_StockholdersEquityNoteTable_1110" xlink:to="loc_dcth_StockholdersEquityNoteLineItems_1119" use="optional" order="18" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockSharesAuthorized" xlink:label="loc_us-gaap_PreferredStockSharesAuthorized_1138" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_StockholdersEquityNoteLineItems_1119" xlink:to="loc_us-gaap_PreferredStockSharesAuthorized_1138" use="optional" order="19" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockParOrStatedValuePerShare" xlink:label="loc_us-gaap_PreferredStockParOrStatedValuePerShare_1139" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_StockholdersEquityNoteLineItems_1119" xlink:to="loc_us-gaap_PreferredStockParOrStatedValuePerShare_1139" use="optional" order="20" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockParOrStatedValuePerShare" xlink:label="loc_us-gaap_CommonStockParOrStatedValuePerShare_1140" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_StockholdersEquityNoteLineItems_1119" xlink:to="loc_us-gaap_CommonStockParOrStatedValuePerShare_1140" use="optional" order="21" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockSharesAuthorized" xlink:label="loc_us-gaap_CommonStockSharesAuthorized_1141" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_StockholdersEquityNoteLineItems_1119" xlink:to="loc_us-gaap_CommonStockSharesAuthorized_1141" use="optional" order="22" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockSharesOutstanding" xlink:label="loc_us-gaap_PreferredStockSharesOutstanding_1165" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_StockholdersEquityNoteLineItems_1119" xlink:to="loc_us-gaap_PreferredStockSharesOutstanding_1165" use="optional" order="23" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/StockholdersEquityEquityIncentivePlanAdditionalInformationDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityNoteAbstract" xlink:label="loc_us-gaap_StockholdersEquityNoteAbstract_1189" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1190" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_1189" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1190" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PlanNameAxis" xlink:label="loc_us-gaap_PlanNameAxis_1191" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1190" xlink:to="loc_us-gaap_PlanNameAxis_1191" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PlanNameDomain" xlink:label="loc_us-gaap_PlanNameDomain_1192" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PlanNameAxis_1191" xlink:to="loc_us-gaap_PlanNameDomain_1192" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeAxis" xlink:label="loc_srt_RangeAxis_1193" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1190" xlink:to="loc_srt_RangeAxis_1193" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember" xlink:label="loc_srt_RangeMember_1194" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_1193" xlink:to="loc_srt_RangeMember_1194" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1195" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1190" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1195" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockCapitalSharesReservedForFutureIssuance" xlink:label="loc_us-gaap_CommonStockCapitalSharesReservedForFutureIssuance_1200" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1195" xlink:to="loc_us-gaap_CommonStockCapitalSharesReservedForFutureIssuance_1200" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_NumberOfCommonSharesRemainedAvailableToBeIssued" xlink:label="loc_dcth_NumberOfCommonSharesRemainedAvailableToBeIssued_1202" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1195" xlink:to="loc_dcth_NumberOfCommonSharesRemainedAvailableToBeIssued_1202" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/StockholdersEquitySummaryOfEmployeeStockPurchasePlanDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityNoteAbstract" xlink:label="loc_us-gaap_StockholdersEquityNoteAbstract_1423289" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_StockholdersEquityNoteTable" xlink:label="loc_dcth_StockholdersEquityNoteTable_1423290" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_1423289" xlink:to="loc_dcth_StockholdersEquityNoteTable_1423290" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_PlanAxis" xlink:label="loc_dcth_PlanAxis_1423291" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_StockholdersEquityNoteTable_1423290" xlink:to="loc_dcth_PlanAxis_1423291" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_PlanDomain" xlink:label="loc_dcth_PlanDomain_1423292" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_PlanAxis_1423291" xlink:to="loc_dcth_PlanDomain_1423292" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMember" xlink:label="loc_dcth_MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMember_1423294" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_PlanDomain_1423292" xlink:to="loc_dcth_MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMember_1423294" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_StockholdersEquityNoteLineItems" xlink:label="loc_dcth_StockholdersEquityNoteLineItems_1423296" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_StockholdersEquityNoteTable_1423290" xlink:to="loc_dcth_StockholdersEquityNoteLineItems_1423296" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_1423297" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_StockholdersEquityNoteLineItems_1423296" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_1423297" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent_1423298" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_StockholdersEquityNoteLineItems_1423296" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent_1423298" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/StockholdersEquityAtTheMarketOfferingAdditionalInformationDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityNoteAbstract" xlink:label="loc_us-gaap_StockholdersEquityNoteAbstract_1254" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_StockholdersEquityNoteTable" xlink:label="loc_dcth_StockholdersEquityNoteTable_1255" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_1254" xlink:to="loc_dcth_StockholdersEquityNoteTable_1255" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeAxis" xlink:label="loc_srt_RangeAxis_1256" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_StockholdersEquityNoteTable_1255" xlink:to="loc_srt_RangeAxis_1256" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember" xlink:label="loc_srt_RangeMember_1257" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_1256" xlink:to="loc_srt_RangeMember_1257" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_MaximumMember" xlink:label="loc_srt_MaximumMember_1263" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_1257" xlink:to="loc_srt_MaximumMember_1263" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_1258" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_StockholdersEquityNoteTable_1255" xlink:to="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_1258" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="loc_us-gaap_RelatedPartyDomain_1259" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_1258" xlink:to="loc_us-gaap_RelatedPartyDomain_1259" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_CantorFitzgeraldAndCoMember" xlink:label="loc_dcth_CantorFitzgeraldAndCoMember_1265" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyDomain_1259" xlink:to="loc_dcth_CantorFitzgeraldAndCoMember_1265" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_RothCapitalPartnersLLCMember" xlink:label="loc_dcth_RothCapitalPartnersLLCMember_1266" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyDomain_1259" xlink:to="loc_dcth_RothCapitalPartnersLLCMember_1266" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="loc_us-gaap_AwardTypeAxis_1260" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_StockholdersEquityNoteTable_1255" xlink:to="loc_us-gaap_AwardTypeAxis_1260" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_1261" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AwardTypeAxis_1260" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_1261" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_StockholdersEquityNoteLineItems" xlink:label="loc_dcth_StockholdersEquityNoteLineItems_1262" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_StockholdersEquityNoteTable_1255" xlink:to="loc_dcth_StockholdersEquityNoteLineItems_1262" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_AtTheMarketOfferingAggregateOfferingPrice" xlink:label="loc_dcth_AtTheMarketOfferingAggregateOfferingPrice_1268" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_StockholdersEquityNoteLineItems_1262" xlink:to="loc_dcth_AtTheMarketOfferingAggregateOfferingPrice_1268" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_PercentageOfCommissionOnAggregateGrossProceeds" xlink:label="loc_dcth_PercentageOfCommissionOnAggregateGrossProceeds_1269" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_StockholdersEquityNoteLineItems_1262" xlink:to="loc_dcth_PercentageOfCommissionOnAggregateGrossProceeds_1269" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_LegalFeesAndDisbursements" xlink:label="loc_dcth_LegalFeesAndDisbursements_1270" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_StockholdersEquityNoteLineItems_1262" xlink:to="loc_dcth_LegalFeesAndDisbursements_1270" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_PercentageOnSaleOfStockConsiderationReceivedOnTransaction" xlink:label="loc_dcth_PercentageOnSaleOfStockConsiderationReceivedOnTransaction_1271" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_StockholdersEquityNoteLineItems_1262" xlink:to="loc_dcth_PercentageOnSaleOfStockConsiderationReceivedOnTransaction_1271" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_PercentageOfUnderwritingFeeToBeReceivedByRelatedParty" xlink:label="loc_dcth_PercentageOfUnderwritingFeeToBeReceivedByRelatedParty_1272" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_StockholdersEquityNoteLineItems_1262" xlink:to="loc_dcth_PercentageOfUnderwritingFeeToBeReceivedByRelatedParty_1272" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_CommonStockOfferingPeriodOfRestrictionCommonStock" xlink:label="loc_dcth_CommonStockOfferingPeriodOfRestrictionCommonStock_1273" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_StockholdersEquityNoteLineItems_1262" xlink:to="loc_dcth_CommonStockOfferingPeriodOfRestrictionCommonStock_1273" use="optional" order="17" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction" xlink:label="loc_us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction_1418526" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_StockholdersEquityNoteLineItems_1262" xlink:to="loc_us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction_1418526" use="optional" order="18" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/StockholdersEquityStockIncentivePlansAdditionalInformationDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityNoteAbstract" xlink:label="loc_us-gaap_StockholdersEquityNoteAbstract_1366" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1367" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_1366" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1367" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TradingActivityByTypeAxis" xlink:label="loc_us-gaap_TradingActivityByTypeAxis_1368" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1367" xlink:to="loc_us-gaap_TradingActivityByTypeAxis_1368" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TradingActivityByTypeDomain" xlink:label="loc_us-gaap_TradingActivityByTypeDomain_1369" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TradingActivityByTypeAxis_1368" xlink:to="loc_us-gaap_TradingActivityByTypeDomain_1369" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_TitleOfIndividualAxis" xlink:label="loc_srt_TitleOfIndividualAxis_1370" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1367" xlink:to="loc_srt_TitleOfIndividualAxis_1370" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_TitleOfIndividualWithRelationshipToEntityDomain" xlink:label="loc_srt_TitleOfIndividualWithRelationshipToEntityDomain_1371" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_TitleOfIndividualAxis_1370" xlink:to="loc_srt_TitleOfIndividualWithRelationshipToEntityDomain_1371" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="loc_us-gaap_AwardTypeAxis_1372" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1367" xlink:to="loc_us-gaap_AwardTypeAxis_1372" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_1373" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AwardTypeAxis_1372" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_1373" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="loc_us-gaap_SubsequentEventTypeAxis_1374999" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1367" xlink:to="loc_us-gaap_SubsequentEventTypeAxis_1374999" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="loc_us-gaap_SubsequentEventTypeDomain_1375000" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTypeAxis_1374999" xlink:to="loc_us-gaap_SubsequentEventTypeDomain_1375000" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeAxis" xlink:label="loc_srt_RangeAxis_1375005" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1367" xlink:to="loc_srt_RangeAxis_1375005" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember" xlink:label="loc_srt_RangeMember_1375006" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_1375005" xlink:to="loc_srt_RangeMember_1375006" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1374" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1367" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1374" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_1387" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1374" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_1387" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_1388" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1374" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_1388" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_1389" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1374" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_1389" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/StockholdersEquityScheduleOfAssumptionsToEstimateFairValueOfStockOptionsUsingBlackScholesOptionPricingModelDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityNoteAbstract" xlink:label="loc_us-gaap_StockholdersEquityNoteAbstract_1399" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1343798" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_1399" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1343798" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeAxis" xlink:label="loc_srt_RangeAxis_1343801" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1343798" xlink:to="loc_srt_RangeAxis_1343801" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember" xlink:label="loc_srt_RangeMember_1343802" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_1343801" xlink:to="loc_srt_RangeMember_1343802" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_MinimumMember" xlink:label="loc_srt_MinimumMember_1343803" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_1343802" xlink:to="loc_srt_MinimumMember_1343803" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_MaximumMember" xlink:label="loc_srt_MaximumMember_1343804" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_1343802" xlink:to="loc_srt_MaximumMember_1343804" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1343799" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1343798" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1343799" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate_1401" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1343799" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate_1401" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1_1400" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1343799" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1_1400" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate_1343808" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1343799" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate_1343808" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate_1404" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1343799" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate_1404" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionActivityDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityNoteAbstract" xlink:label="loc_us-gaap_StockholdersEquityNoteAbstract_1424" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_1425" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_1424" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_1425" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross_1426" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_1424" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross_1426" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod_1341619" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_1424" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod_1341619" use="optional" order="3" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod_1428" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_1424" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod_1428" use="optional" order="4" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_1429" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_1424" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_1429" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_1430" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_1424" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_1430" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_1431" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_1424" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_1431" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice_1432" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_1424" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice_1432" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice_1341621" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_1424" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice_1341621" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice_1434" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_1424" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice_1434" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_1435" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_1424" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_1435" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_1436" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_1424" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_1436" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2_1437" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_1424" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2_1437" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_1438" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_1424" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_1438" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_1439" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_1424" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_1439" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1_1440" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_1424" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1_1440" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionSharesOutstandingAndExercisableDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityNoteAbstract" xlink:label="loc_us-gaap_StockholdersEquityNoteAbstract_1455" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1456" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_1455" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1456" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_1457" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1456" xlink:to="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_1457" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_1458" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_1457" xlink:to="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_1458" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMember" xlink:label="loc_dcth_ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMember_1460" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_1458" xlink:to="loc_dcth_ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMember_1460" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMember" xlink:label="loc_dcth_ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMember_1461" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_1458" xlink:to="loc_dcth_ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMember_1461" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMember" xlink:label="loc_dcth_ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMember_1462" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_1458" xlink:to="loc_dcth_ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMember_1462" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ExercisePriceRangeAboveTwentyFiveMember" xlink:label="loc_dcth_ExercisePriceRangeAboveTwentyFiveMember_1463" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_1458" xlink:to="loc_dcth_ExercisePriceRangeAboveTwentyFiveMember_1463" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1459" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1456" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1459" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_1464" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1459" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_1464" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_1465" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1459" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_1465" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_1466" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1459" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_1466" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/StockholdersEquitySummaryOfRecognizedShareBasedCompensationCostDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityNoteAbstract" xlink:label="loc_us-gaap_StockholdersEquityNoteAbstract_1478" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable" xlink:label="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable_1479" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_1478" xlink:to="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable_1479" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeStatementLocationAxis" xlink:label="loc_us-gaap_IncomeStatementLocationAxis_1480" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable_1479" xlink:to="loc_us-gaap_IncomeStatementLocationAxis_1480" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeStatementLocationDomain" xlink:label="loc_us-gaap_IncomeStatementLocationDomain_1481" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementLocationAxis_1480" xlink:to="loc_us-gaap_IncomeStatementLocationDomain_1481" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpensesMember" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpensesMember_1483" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_1481" xlink:to="loc_us-gaap_SellingGeneralAndAdministrativeExpensesMember_1483" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ResearchAndDevelopmentExpenseMember" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpenseMember_1484" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_1481" xlink:to="loc_us-gaap_ResearchAndDevelopmentExpenseMember_1484" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CostOfSalesMember" xlink:label="loc_us-gaap_CostOfSalesMember_1485" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_1481" xlink:to="loc_us-gaap_CostOfSalesMember_1485" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems_1482" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable_1479" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems_1482" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ShareBasedCompensationIncomeExpense" xlink:label="loc_dcth_ShareBasedCompensationIncomeExpense_1486" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems_1482" xlink:to="loc_dcth_ShareBasedCompensationIncomeExpense_1486" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantActivityDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityNoteAbstract" xlink:label="loc_us-gaap_StockholdersEquityNoteAbstract_1509" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_WarrantsOutstandingRollForward" xlink:label="loc_dcth_WarrantsOutstandingRollForward_1510" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_1509" xlink:to="loc_dcth_WarrantsOutstandingRollForward_1510" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightOutstanding" xlink:label="loc_us-gaap_ClassOfWarrantOrRightOutstanding_1513" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_WarrantsOutstandingRollForward_1510" xlink:to="loc_us-gaap_ClassOfWarrantOrRightOutstanding_1513" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ClassOfWarrantOrRightIssued" xlink:label="loc_dcth_ClassOfWarrantOrRightIssued_1514" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_WarrantsOutstandingRollForward_1510" xlink:to="loc_dcth_ClassOfWarrantOrRightIssued_1514" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ClassOfWarrantOrRightExercisesInPeriod" xlink:label="loc_dcth_ClassOfWarrantOrRightExercisesInPeriod_1515" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_WarrantsOutstandingRollForward_1510" xlink:to="loc_dcth_ClassOfWarrantOrRightExercisesInPeriod_1515" use="optional" order="4" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ClassOfWarrantOrRightExpiredInPeriod" xlink:label="loc_dcth_ClassOfWarrantOrRightExpiredInPeriod_1516" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_WarrantsOutstandingRollForward_1510" xlink:to="loc_dcth_ClassOfWarrantOrRightExpiredInPeriod_1516" use="optional" order="5" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightOutstanding" xlink:label="loc_us-gaap_ClassOfWarrantOrRightOutstanding_1518" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_WarrantsOutstandingRollForward_1510" xlink:to="loc_us-gaap_ClassOfWarrantOrRightOutstanding_1518" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ClassOfWarrantOrRightExercisable" xlink:label="loc_dcth_ClassOfWarrantOrRightExercisable_1519" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_WarrantsOutstandingRollForward_1510" xlink:to="loc_dcth_ClassOfWarrantOrRightExercisable_1519" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceRollForward" xlink:label="loc_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceRollForward_1511" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_1509" xlink:to="loc_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceRollForward_1511" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ClassOfWarrantOrRightWeightedAverageExercisePrice" xlink:label="loc_dcth_ClassOfWarrantOrRightWeightedAverageExercisePrice_1520" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceRollForward_1511" xlink:to="loc_dcth_ClassOfWarrantOrRightWeightedAverageExercisePrice_1520" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceIssued" xlink:label="loc_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceIssued_1521" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceRollForward_1511" xlink:to="loc_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceIssued_1521" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceExercisesInPeriod" xlink:label="loc_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceExercisesInPeriod_1522" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceRollForward_1511" xlink:to="loc_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceExercisesInPeriod_1522" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceExpirationsInPeriod" xlink:label="loc_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceExpirationsInPeriod_1512" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceRollForward_1511" xlink:to="loc_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceExpirationsInPeriod_1512" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ClassOfWarrantOrRightWeightedAverageExercisePrice" xlink:label="loc_dcth_ClassOfWarrantOrRightWeightedAverageExercisePrice_1523" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceRollForward_1511" xlink:to="loc_dcth_ClassOfWarrantOrRightWeightedAverageExercisePrice_1523" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ClassOfWarrantOrRightExercisableWeightedAverageExercisePrice" xlink:label="loc_dcth_ClassOfWarrantOrRightExercisableWeightedAverageExercisePrice_1524" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceRollForward_1511" xlink:to="loc_dcth_ClassOfWarrantOrRightExercisableWeightedAverageExercisePrice_1524" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm" xlink:label="loc_dcth_ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm_1525" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_1509" xlink:to="loc_dcth_ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm_1525" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ClassOfWarrantOrRightExercisableWeightedAverageRemainingContractualTerm" xlink:label="loc_dcth_ClassOfWarrantOrRightExercisableWeightedAverageRemainingContractualTerm_1526" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_1509" xlink:to="loc_dcth_ClassOfWarrantOrRightExercisableWeightedAverageRemainingContractualTerm_1526" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantsOutstandingAndExercisableDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityNoteAbstract" xlink:label="loc_us-gaap_StockholdersEquityNoteAbstract_1541" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightTable" xlink:label="loc_us-gaap_ClassOfWarrantOrRightTable_1542" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityNoteAbstract_1541" xlink:to="loc_us-gaap_ClassOfWarrantOrRightTable_1542" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_1543" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfWarrantOrRightTable_1542" xlink:to="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_1543" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_1544" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_1543" xlink:to="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_1544" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_RangeOfExercisePricesPointZeroOneRangeMember" xlink:label="loc_dcth_RangeOfExercisePricesPointZeroOneRangeMember_1546" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_1544" xlink:to="loc_dcth_RangeOfExercisePricesPointZeroOneRangeMember_1546" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_RangeOfExercisePricesTenPointZeroRangeMember" xlink:label="loc_dcth_RangeOfExercisePricesTenPointZeroRangeMember_1547" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_1544" xlink:to="loc_dcth_RangeOfExercisePricesTenPointZeroRangeMember_1547" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightLineItems" xlink:label="loc_us-gaap_ClassOfWarrantOrRightLineItems_1545" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfWarrantOrRightTable_1542" xlink:to="loc_us-gaap_ClassOfWarrantOrRightLineItems_1545" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightOutstanding" xlink:label="loc_us-gaap_ClassOfWarrantOrRightOutstanding_1548" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfWarrantOrRightLineItems_1545" xlink:to="loc_us-gaap_ClassOfWarrantOrRightOutstanding_1548" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm" xlink:label="loc_dcth_ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm_1549" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfWarrantOrRightLineItems_1545" xlink:to="loc_dcth_ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm_1549" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_ClassOfWarrantOrRightExercisable" xlink:label="loc_dcth_ClassOfWarrantOrRightExercisable_1550" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfWarrantOrRightLineItems_1545" xlink:to="loc_dcth_ClassOfWarrantOrRightExercisable_1550" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/NetLossPerCommonShareAntiDilutiveSecuritiesExcludedFromComputationOfEarningsPerShareDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EarningsPerShareAbstract" xlink:label="loc_us-gaap_EarningsPerShareAbstract_1417060" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable" xlink:label="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_1417062" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_1417060" xlink:to="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_1417062" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_1417063" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_1417062" xlink:to="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_1417063" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AntidilutiveSecuritiesNameDomain" xlink:label="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1417064" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_1417063" xlink:to="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1417064" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EmployeeStockOptionMember" xlink:label="loc_us-gaap_EmployeeStockOptionMember_1417065" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1417064" xlink:to="loc_us-gaap_EmployeeStockOptionMember_1417065" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_CommonStockWarrantsEquityMember" xlink:label="loc_dcth_CommonStockWarrantsEquityMember_1417067" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1417064" xlink:to="loc_dcth_CommonStockWarrantsEquityMember_1417067" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMember" xlink:label="loc_dcth_AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMember_1417313" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1417064" xlink:to="loc_dcth_AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMember_1417313" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_AssumedConversionOfConvertibleNotesMember" xlink:label="loc_dcth_AssumedConversionOfConvertibleNotesMember_1417071" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1417064" xlink:to="loc_dcth_AssumedConversionOfConvertibleNotesMember_1417071" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_1417072" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_1417062" xlink:to="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_1417072" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_1417073" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_1417072" xlink:to="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_1417073" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/NetLossPerCommonShareAdditionalInformationDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EarningsPerShareAbstract" xlink:label="loc_us-gaap_EarningsPerShareAbstract_1417086" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_NumberOfSharesPreFundedPennyWarrantsOutstanding" xlink:label="loc_dcth_NumberOfSharesPreFundedPennyWarrantsOutstanding_1417088" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_1417086" xlink:to="loc_dcth_NumberOfSharesPreFundedPennyWarrantsOutstanding_1417088" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/NetLossPerCommonShareSummaryOfReconciliationOfWeightedAverageSharesOutstandingCalculationDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EarningsPerShareAbstract" xlink:label="loc_us-gaap_EarningsPerShareAbstract_1417090" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesIssuedBasic" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesIssuedBasic_1417091" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_1417090" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesIssuedBasic_1417091" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_WeightedAverageNumberOfSharesPreFundedWarrants1" xlink:label="loc_dcth_WeightedAverageNumberOfSharesPreFundedWarrants1_1417092" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_1417090" xlink:to="loc_dcth_WeightedAverageNumberOfSharesPreFundedWarrants1_1417092" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted" xlink:label="loc_us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted_1417093" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_1417090" xlink:to="loc_us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted_1417093" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.delcath.com/role/CommitmentsAndContingenciesAdditionalInformationDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_1693" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LossContingenciesTable" xlink:label="loc_us-gaap_LossContingenciesTable_1694" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_1693" xlink:to="loc_us-gaap_LossContingenciesTable_1694" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LitigationStatusAxis" xlink:label="loc_us-gaap_LitigationStatusAxis_1695" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesTable_1694" xlink:to="loc_us-gaap_LitigationStatusAxis_1695" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LitigationStatusDomain" xlink:label="loc_us-gaap_LitigationStatusDomain_1696" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LitigationStatusAxis_1695" xlink:to="loc_us-gaap_LitigationStatusDomain_1696" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_TitleOfIndividualAxis" xlink:label="loc_srt_TitleOfIndividualAxis_1697" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesTable_1694" xlink:to="loc_srt_TitleOfIndividualAxis_1697" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_TitleOfIndividualWithRelationshipToEntityDomain" xlink:label="loc_srt_TitleOfIndividualWithRelationshipToEntityDomain_1698" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_TitleOfIndividualAxis_1697" xlink:to="loc_srt_TitleOfIndividualWithRelationshipToEntityDomain_1698" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeAxis" xlink:label="loc_srt_RangeAxis_1699" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesTable_1694" xlink:to="loc_srt_RangeAxis_1699" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember" xlink:label="loc_srt_RangeMember_1700" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_1699" xlink:to="loc_srt_RangeMember_1700" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LeaseContractualTermAxis" xlink:label="loc_us-gaap_LeaseContractualTermAxis_1701" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesTable_1694" xlink:to="loc_us-gaap_LeaseContractualTermAxis_1701" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LeaseContractualTermDomain" xlink:label="loc_us-gaap_LeaseContractualTermDomain_1702" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeaseContractualTermAxis_1701" xlink:to="loc_us-gaap_LeaseContractualTermDomain_1702" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_1339620" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesTable_1694" xlink:to="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_1339620" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="loc_us-gaap_RelatedPartyDomain_1339621" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_1339620" xlink:to="loc_us-gaap_RelatedPartyDomain_1339621" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_MedacMember" xlink:label="loc_dcth_MedacMember_1339623" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyDomain_1339621" xlink:to="loc_dcth_MedacMember_1339623" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/label" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LossContingenciesLineItems" xlink:label="loc_us-gaap_LossContingenciesLineItems_1703" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesTable_1694" xlink:to="loc_us-gaap_LossContingenciesLineItems_1703" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DueFromRelatedParties" xlink:label="loc_us-gaap_DueFromRelatedParties_1339619" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_1703" xlink:to="loc_us-gaap_DueFromRelatedParties_1339619" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_AgreementDate" xlink:label="loc_dcth_AgreementDate_1339632" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_1703" xlink:to="loc_dcth_AgreementDate_1339632" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="dcth-20220331.xsd#dcth_PercentageOfEnrolledPatients" xlink:label="loc_dcth_PercentageOfEnrolledPatients_1339641" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_1703" xlink:to="loc_dcth_PercentageOfEnrolledPatients_1339641" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InventoryNet" xlink:label="loc_us-gaap_InventoryNet_1417314" />
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_1703" xlink:to="loc_us-gaap_InventoryNet_1417314" use="optional" order="17" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
</presentationLink>
</linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>11
<FILENAME>R1.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639424140616">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Cover Page - shares<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2022</div></th>
<th class="th"><div>May 11, 2022</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_CoverAbstract', window );"><strong>Cover [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityRegistrantName', window );">Entity Registrant Name</a></td>
<td class="text">DELCATH SYSTEMS, INC.<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityCentralIndexKey', window );">Entity Central Index Key</a></td>
<td class="text">0000872912<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_CurrentFiscalYearEndDate', window );">Current Fiscal Year End Date</a></td>
<td class="text">--12-31<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityCurrentReportingStatus', window );">Entity Current Reporting Status</a></td>
<td class="text">Yes<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityFilerCategory', window );">Entity Filer Category</a></td>
<td class="text">Non-accelerated Filer<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_DocumentQuarterlyReport', window );">Document Quarterly Report</a></td>
<td class="text">true<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_DocumentTransitionReport', window );">Document Transition Report</a></td>
<td class="text">false<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntitySmallBusiness', window );">Entity Small Business</a></td>
<td class="text">true<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityEmergingGrowthCompany', window );">Entity Emerging Growth Company</a></td>
<td class="text">false<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityIncorporationStateCountryCode', window );">Entity Incorporation, State or Country Code</a></td>
<td class="text">DE<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityInteractiveDataCurrent', window );">Entity Interactive Data Current</a></td>
<td class="text">Yes<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityFileNumber', window );">Entity File Number</a></td>
<td class="text">001-16133<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityTaxIdentificationNumber', window );">Entity Tax Identification Number</a></td>
<td class="text">06-1245881<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityAddressAddressLine1', window );">Entity Address, Address Line One</a></td>
<td class="text">1633 Broadway<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityAddressAddressLine2', window );">Entity Address, Address Line Two</a></td>
<td class="text">Suite 22C<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityAddressCityOrTown', window );">Entity Address, City or Town</a></td>
<td class="text">New York<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityAddressStateOrProvince', window );">Entity Address, State or Province</a></td>
<td class="text">NY<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityAddressPostalZipCode', window );">Entity Address, Postal Zip Code</a></td>
<td class="text">10019<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_CityAreaCode', window );">City Area Code</a></td>
<td class="text">212<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_LocalPhoneNumber', window );">Local Phone Number</a></td>
<td class="text">489-2100<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityShellCompany', window );">Entity Shell Company</a></td>
<td class="text">false<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityCommonStockSharesOutstanding', window );">Entity Common Stock, Shares Outstanding</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">7,906,728<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_DocumentPeriodEndDate', window );">Document Period End Date</a></td>
<td class="text">Mar. 31,  2022<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_DocumentFiscalYearFocus', window );">Document Fiscal Year Focus</a></td>
<td class="text">2022<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_TradingSymbol', window );">Trading Symbol</a></td>
<td class="text">DCTH<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_Security12bTitle', window );">Title of 12(b) Security</a></td>
<td class="text">Common stock, $0.01 par value per share<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_DocumentFiscalPeriodFocus', window );">Document Fiscal Period Focus</a></td>
<td class="text">Q1<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_DocumentType', window );">Document Type</a></td>
<td class="text">10-Q<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_AmendmentFlag', window );">Amendment Flag</a></td>
<td class="text">false<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_SecurityExchangeName', window );">Security Exchange Name</a></td>
<td class="text">NASDAQ<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_AmendmentFlag">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the XBRL content amends previously-filed or accepted submission.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_AmendmentFlag</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_CityAreaCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Area code of city</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_CityAreaCode</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_CoverAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Cover page.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_CoverAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_CurrentFiscalYearEndDate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>End date of current fiscal year in the format --MM-DD.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_CurrentFiscalYearEndDate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:gMonthDayItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentFiscalPeriodFocus">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Fiscal period values are FY, Q1, Q2, and Q3.  1st, 2nd and 3rd quarter 10-Q or 10-QT statements have value Q1, Q2, and Q3 respectively, with 10-K, 10-KT or other fiscal year statements having FY.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentFiscalPeriodFocus</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:fiscalPeriodItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentFiscalYearFocus">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>This is focus fiscal year of the document report in YYYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentFiscalYearFocus</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:gYearItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentPeriodEndDate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period.  The format of the date is YYYY-MM-DD.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentPeriodEndDate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:dateItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentQuarterlyReport">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true only for a form used as an quarterly report.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 10-Q<br> -Number 240<br> -Section 308<br> -Subsection a<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentQuarterlyReport</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentTransitionReport">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true only for a form used as a transition report.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Forms 10-K, 10-Q, 20-F<br> -Number 240<br> -Section 13<br> -Subsection a-1<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentTransitionReport</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentType">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentType</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:submissionTypeItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressAddressLine1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Address Line 1 such as Attn, Building Name, Street Name</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressAddressLine1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressAddressLine2">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Address Line 2 such as Street or Suite number</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressAddressLine2</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressCityOrTown">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Name of the City or Town</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressCityOrTown</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressPostalZipCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Code for the postal or zip code</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressPostalZipCode</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressStateOrProvince">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Name of the state or province.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressStateOrProvince</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:stateOrProvinceItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCentralIndexKey">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCentralIndexKey</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:centralIndexKeyItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCommonStockSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCommonStockSharesOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCurrentReportingStatus">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate 'Yes' or 'No' whether registrants (1) have 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 registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days. This information should be based on the registrant's current or most recent filing containing the related disclosure.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCurrentReportingStatus</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:yesNoItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityEmergingGrowthCompany">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate if registrant meets the emerging growth company criteria.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityEmergingGrowthCompany</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityFileNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityFileNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:fileNumberItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityFilerCategory">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate whether the registrant is one of the following: Large Accelerated Filer, Accelerated Filer, Non-accelerated Filer. Definitions of these categories are stated in Rule 12b-2 of the Exchange Act. This information should be based on the registrant's current or most recent filing containing the related disclosure.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityFilerCategory</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:filerCategoryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityIncorporationStateCountryCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Two-character EDGAR code representing the state or country of incorporation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityIncorporationStateCountryCode</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:edgarStateCountryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityInteractiveDataCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation S-T<br> -Number 232<br> -Section 405<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityInteractiveDataCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:yesNoItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityRegistrantName">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityRegistrantName</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityShellCompany">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the registrant is a shell company as defined in Rule 12b-2 of the Exchange Act.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityShellCompany</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntitySmallBusiness">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicates that the company is a Smaller Reporting Company (SRC).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntitySmallBusiness</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityTaxIdentificationNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityTaxIdentificationNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:employerIdItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_LocalPhoneNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Local phone number for entity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_LocalPhoneNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_Security12bTitle">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Title of a 12(b) registered security.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_Security12bTitle</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:securityTitleItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_SecurityExchangeName">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Name of the Exchange on which a security is registered.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection d1-1<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_SecurityExchangeName</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:edgarExchangeCodeItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_TradingSymbol">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Trading symbol of an instrument as listed on an exchange.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_TradingSymbol</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:tradingSymbolItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>12
<FILENAME>R2.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639424202328">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Condensed Consolidated Balance Sheets - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsCurrentAbstract', window );"><strong>Current assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsAtCarryingValue', window );">Cash and cash equivalents</a></td>
<td class="nump">$ 16,340<span></span>
</td>
<td class="nump">$ 22,802<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue', window );">Restricted cash</a></td>
<td class="nump">4,151<span></span>
</td>
<td class="nump">4,151<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccountsReceivableNetCurrent', window );">Accounts receivable, net</a></td>
<td class="nump">178<span></span>
</td>
<td class="nump">44<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InventoryNet', window );">Inventories</a></td>
<td class="nump">2,011<span></span>
</td>
<td class="nump">1,412<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PrepaidExpenseAndOtherAssetsCurrent', window );">Prepaid expenses and other current assets</a></td>
<td class="nump">2,704<span></span>
</td>
<td class="nump">2,743<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsCurrent', window );">Total current assets</a></td>
<td class="nump">25,384<span></span>
</td>
<td class="nump">31,152<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentNet', window );">Property, plant and equipment, net</a></td>
<td class="nump">1,406<span></span>
</td>
<td class="nump">1,348<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseRightOfUseAsset', window );">Right-of-use assets</a></td>
<td class="nump">527<span></span>
</td>
<td class="nump">624<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Assets', window );">Total assets</a></td>
<td class="nump">27,317<span></span>
</td>
<td class="nump">33,124<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesCurrentAbstract', window );"><strong>Current liabilities</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccountsPayableCurrent', window );">Accounts payable</a></td>
<td class="nump">1,243<span></span>
</td>
<td class="nump">638<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccruedLiabilitiesCurrent', window );">Accrued expenses</a></td>
<td class="nump">4,495<span></span>
</td>
<td class="nump">4,109<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredRevenueCurrent', window );">Deferred revenue, current</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">170<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiabilityCurrent', window );">Lease liabilities, current</a></td>
<td class="nump">404<span></span>
</td>
<td class="nump">416<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LoansPayableCurrent', window );">Loan payable, current</a></td>
<td class="nump">2,520<span></span>
</td>
<td class="nump">621<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesCurrent', window );">Total current liabilities</a></td>
<td class="nump">8,662<span></span>
</td>
<td class="nump">5,954<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiabilityNoncurrent', window );">Lease liabilities, non-current</a></td>
<td class="nump">122<span></span>
</td>
<td class="nump">207<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongTermLoansPayable', window );">Loan payable, non-current</a></td>
<td class="nump">8,633<span></span>
</td>
<td class="nump">10,372<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConvertibleLongTermNotesPayable', window );">Convertible notes payable, non-current</a></td>
<td class="nump">4,675<span></span>
</td>
<td class="nump">4,639<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Liabilities', window );">Total liabilities</a></td>
<td class="nump">22,092<span></span>
</td>
<td class="nump">21,172<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommitmentsAndContingencies', window );">Commitments and contingencies (Note 13)</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquityAbstract', window );"><strong>Stockholders' equity</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockValue', window );">Preferred stock, $.01 par value; 10,000,000 shares authorized; 11,357 shares issued and outstanding at March 31, 2022 and December 31, 2021</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockValue', window );">Common stock, $.01 par value; 40,000,000 shares authorized; 7,906,728 shares issued and outstanding at March 31, 2022 and December 31, 2021</a></td>
<td class="nump">79<span></span>
</td>
<td class="nump">79<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdditionalPaidInCapital', window );">Additional paid-in capital</a></td>
<td class="nump">434,305<span></span>
</td>
<td class="nump">432,831<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RetainedEarningsAccumulatedDeficit', window );">Accumulated deficit</a></td>
<td class="num">(429,179)<span></span>
</td>
<td class="num">(420,976)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax', window );">Accumulated other comprehensive income</a></td>
<td class="nump">20<span></span>
</td>
<td class="nump">18<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Total stockholders' equity</a></td>
<td class="nump">5,225<span></span>
</td>
<td class="nump">11,952<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesAndStockholdersEquity', window );">Total liabilities and stockholders' equity</a></td>
<td class="nump">$ 27,317<span></span>
</td>
<td class="nump">$ 33,124<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccountsPayableCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.19(a))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsPayableCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccountsReceivableNetCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=124259787&amp;loc=d3e4428-111522<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(3))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6676-107765<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section 45<br> -Paragraph 9<br> -URI http://asc.fasb.org/extlink&amp;oid=124259787&amp;loc=d3e4531-111522<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsReceivableNetCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccruedLiabilitiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.20)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccruedLiabilitiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30)(a)(4))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 11<br> -URI http://asc.fasb.org/extlink&amp;oid=124509347&amp;loc=d3e637-108580<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(23)(a)(3))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400017&amp;loc=d3e572229-122910<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14A<br> -URI http://asc.fasb.org/extlink&amp;oid=124509347&amp;loc=SL7669686-108580<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 40<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (h)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=124501264&amp;loc=SL117420844-207641<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 40<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (g)(2)(ii)<br> -URI http://asc.fasb.org/extlink&amp;oid=124501264&amp;loc=SL117420844-207641<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14<br> -URI http://asc.fasb.org/extlink&amp;oid=124509347&amp;loc=d3e681-108580<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AdditionalPaidInCapital">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of excess of issue price over par or stated value of stock and from other transaction involving stock or stockholder. Includes, but is not limited to, additional paid-in capital (APIC) for common and preferred stock.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 65<br> -Paragraph 15<br> -Subparagraph (g)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=121322162&amp;loc=SL121327923-165333<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30)(a)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdditionalPaidInCapital</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Assets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(11))<br> -URI http://asc.fasb.org/extlink&amp;oid=120398452&amp;loc=d3e534808-122878<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8736-108599<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(12))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400017&amp;loc=d3e572229-122910<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 50<br> -Paragraph 7<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124433192&amp;loc=SL2890621-112765<br><br>Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 14: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (bb)<br> -URI http://asc.fasb.org/extlink&amp;oid=123419778&amp;loc=d3e5710-111685<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=116870748&amp;loc=SL6758485-165988<br><br>Reference 20: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8933-108599<br><br>Reference 21: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 22: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br><br>Reference 23: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8906-108599<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Assets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AssetsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6801-107765<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 50<br> -Paragraph 7<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124433192&amp;loc=SL2890621-112765<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.9)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=116870748&amp;loc=SL6758485-165988<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br><br>Reference 15: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (bb)<br> -URI http://asc.fasb.org/extlink&amp;oid=123419778&amp;loc=d3e5710-111685<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 20: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6676-107765<br><br>Reference 21: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetsCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AssetsCurrentAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetsCurrentAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashAndCashEquivalentsAtCarryingValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3044-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6676-107765<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.1)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashAndCashEquivalentsAtCarryingValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommitmentsAndContingencies">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Represents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.25)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03.(a),19)<br> -URI http://asc.fasb.org/extlink&amp;oid=120400017&amp;loc=d3e572229-122910<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03.17)<br> -URI http://asc.fasb.org/extlink&amp;oid=120398452&amp;loc=d3e534808-122878<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 450<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=121557415&amp;loc=d3e14326-108349<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommitmentsAndContingencies</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ConvertibleLongTermNotesPayable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of long-term debt (with maturities initially due after one year or beyond the operating cycle if longer) identified as Convertible Notes Payable, excluding current portion. Convertible Notes Payable is a written promise to pay a note which can be exchanged for a specified amount of another, related security, at the option of the issuer and the holder.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.22)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ConvertibleLongTermNotesPayable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredRevenueCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable, classified as current.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredRevenueCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6676-107765<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.6(a))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Liabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.19-26)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 50<br> -Paragraph 7<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124433192&amp;loc=SL2890621-112765<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8906-108599<br><br>Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 50<br> -Paragraph 7<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=124433192&amp;loc=SL2890621-112765<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=116870748&amp;loc=SL6758485-165988<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (bb)<br> -URI http://asc.fasb.org/extlink&amp;oid=123419778&amp;loc=d3e5710-111685<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=123419778&amp;loc=d3e5710-111685<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 20: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Liabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LiabilitiesAndStockholdersEquity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(23))<br> -URI http://asc.fasb.org/extlink&amp;oid=120398452&amp;loc=d3e534808-122878<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(25))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400017&amp;loc=d3e572229-122910<br><br>Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(32))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LiabilitiesAndStockholdersEquity</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LiabilitiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 50<br> -Paragraph 7<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124433192&amp;loc=SL2890621-112765<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 50<br> -Paragraph 7<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=124433192&amp;loc=SL2890621-112765<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=116870748&amp;loc=SL6758485-165988<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=123419778&amp;loc=d3e5710-111685<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (bb)<br> -URI http://asc.fasb.org/extlink&amp;oid=123419778&amp;loc=d3e5710-111685<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br><br>Reference 20: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.21)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LiabilitiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LiabilitiesCurrentAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LiabilitiesCurrentAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LoansPayableCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of portion of long-term loans payable due within one year or the operating cycle if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.20)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LoansPayableCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongTermLoansPayable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of loans payable (with maturities initially due after one year or beyond the operating cycle if longer), excluding current portion.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.22)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongTermLoansPayable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseLiabilityCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseLiabilityCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseLiabilityNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseLiabilityNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseRightOfUseAsset">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's right to use underlying asset under operating lease.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseRightOfUseAsset</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PreferredStockValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Aggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PreferredStockValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PrepaidExpenseAndOtherAssetsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(7))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6676-107765<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(8))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PrepaidExpenseAndOtherAssetsCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(14))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(8))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400017&amp;loc=d3e572229-122910<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 360<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=124429447&amp;loc=SL124453093-239630<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(13))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 6: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash and cash equivalents restricted as to withdrawal or usage, classified as current. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6676-107765<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3044-108585<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=123431023&amp;loc=SL98516268-108586<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RetainedEarningsAccumulatedDeficit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cumulative amount of the reporting entity's undistributed earnings or deficit.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30)(a)(3))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 65<br> -Paragraph 15<br> -Subparagraph (g)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=121322162&amp;loc=SL121327923-165333<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(23)(a)(4))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400017&amp;loc=d3e572229-122910<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 40<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (h)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=124501264&amp;loc=SL117420844-207641<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=120397183&amp;loc=d3e187085-122770<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 40<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (g)(2)(i)<br> -URI http://asc.fasb.org/extlink&amp;oid=124501264&amp;loc=SL117420844-207641<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetainedEarningsAccumulatedDeficit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockholdersEquity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 4.E)<br> -URI http://asc.fasb.org/extlink&amp;oid=122038336&amp;loc=d3e74512-122707<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(31))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br><br>Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockholdersEquity</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockholdersEquityAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockholdersEquityAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>13
<FILENAME>R3.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639429671240">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Condensed Consolidated Balance Sheets (Parenthetical) - $ / shares<br></strong></div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StatementOfFinancialPositionAbstract', window );"><strong>Statement of Financial Position [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockParOrStatedValuePerShare', window );">Preferred stock, par value (in dollars per share)</a></td>
<td class="nump">$ 0.01<span></span>
</td>
<td class="nump">$ 0.01<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockSharesAuthorized', window );">Preferred stock, shares authorized (in shares)</a></td>
<td class="nump">10,000,000<span></span>
</td>
<td class="nump">10,000,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockSharesIssued', window );">Preferred stock, shares issued (in shares)</a></td>
<td class="nump">11,357<span></span>
</td>
<td class="nump">11,357<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockSharesOutstanding', window );">Preferred stock, shares outstanding (in shares)</a></td>
<td class="nump">11,357<span></span>
</td>
<td class="nump">11,357<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockParOrStatedValuePerShare', window );">Common stock, par value (in dollars per share)</a></td>
<td class="nump">$ 0.01<span></span>
</td>
<td class="nump">$ 0.01<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockSharesAuthorized', window );">Common stock, shares authorized (in shares)</a></td>
<td class="nump">40,000,000<span></span>
</td>
<td class="nump">40,000,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockSharesIssued', window );">Common stock, shares issued (in shares)</a></td>
<td class="nump">7,906,728<span></span>
</td>
<td class="nump">7,906,728<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockSharesOutstanding', window );">Common stock, shares outstanding (in shares)</a></td>
<td class="nump">7,906,728<span></span>
</td>
<td class="nump">7,906,728<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockParOrStatedValuePerShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Face amount or stated value per share of common stock.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockParOrStatedValuePerShare</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockSharesAuthorized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The maximum number of common shares permitted to be issued by an entity's charter and bylaws.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesAuthorized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockSharesIssued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesIssued</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=d3e21463-112644<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PreferredStockParOrStatedValuePerShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 13<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=SL123496158-112644<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PreferredStockParOrStatedValuePerShare</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PreferredStockSharesAuthorized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PreferredStockSharesAuthorized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PreferredStockSharesIssued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 13<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=SL123496158-112644<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PreferredStockSharesIssued</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PreferredStockSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PreferredStockSharesOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementOfFinancialPositionAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementOfFinancialPositionAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>14
<FILENAME>R4.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639424219112">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Condensed Consolidated Statements of Operations and Comprehensive Loss - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2022</div></th>
<th class="th"><div>Mar. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CostOfRevenue', window );">Cost of goods sold</a></td>
<td class="num">$ (33)<span></span>
</td>
<td class="num">$ (112)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_GrossProfit', window );">Gross profit</a></td>
<td class="nump">345<span></span>
</td>
<td class="nump">276<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingExpensesAbstract', window );"><strong>Operating expenses:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ResearchAndDevelopmentExpense', window );">Research and development expenses</a></td>
<td class="nump">4,240<span></span>
</td>
<td class="nump">3,707<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SellingGeneralAndAdministrativeExpense', window );">Selling, general and administrative expenses</a></td>
<td class="nump">3,648<span></span>
</td>
<td class="nump">3,296<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingExpenses', window );">Total operating expenses</a></td>
<td class="nump">7,888<span></span>
</td>
<td class="nump">7,003<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">Operating loss</a></td>
<td class="num">(7,543)<span></span>
</td>
<td class="num">(6,727)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InterestIncomeExpenseNonoperatingNet', window );">Interest expense, net</a></td>
<td class="num">(645)<span></span>
</td>
<td class="num">(41)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherNonoperatingIncomeExpense', window );">Other income (expense), net</a></td>
<td class="num">(15)<span></span>
</td>
<td class="nump">21<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net loss</a></td>
<td class="num">(8,203)<span></span>
</td>
<td class="num">(6,747)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract', window );"><strong>Other comprehensive income:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax', window );">Foreign currency translation adjustments</a></td>
<td class="nump">2<span></span>
</td>
<td class="nump">94<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ComprehensiveIncomeNetOfTax', window );">Total other comprehensive loss</a></td>
<td class="num">$ (8,201)<span></span>
</td>
<td class="num">$ (6,653)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EarningsPerShareBasicAndDilutedAbstract', window );"><strong>Common share data:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EarningsPerShareBasicAndDiluted', window );">Basic and diluted loss per common share</a></td>
<td class="num">$ (1.00)<span></span>
</td>
<td class="num">$ (1.04)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted', window );">Weighted average number of basic and diluted shares outstanding</a></td>
<td class="nump">8,190,483<span></span>
</td>
<td class="nump">6,496,922<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_ProductOrServiceAxis=us-gaap_ProductMember', window );">Product Revenue [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax', window );">Revenue</a></td>
<td class="nump">$ 207<span></span>
</td>
<td class="nump">$ 261<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_ProductOrServiceAxis=us-gaap_ProductAndServiceOtherMember', window );">Other Revenue [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax', window );">Revenue</a></td>
<td class="nump">$ 171<span></span>
</td>
<td class="nump">$ 127<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ComprehensiveIncomeNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(24))<br> -URI http://asc.fasb.org/extlink&amp;oid=123367319&amp;loc=SL114868664-224227<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=124509347&amp;loc=d3e557-108580<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(26))<br> -URI http://asc.fasb.org/extlink&amp;oid=120399700&amp;loc=SL114874048-224260<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=124509347&amp;loc=SL7669625-108580<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=124509347&amp;loc=SL7669619-108580<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ComprehensiveIncomeNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CostOfRevenue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The aggregate cost of goods produced and sold and services rendered during the reporting period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.2)<br> -URI http://asc.fasb.org/extlink&amp;oid=123367319&amp;loc=SL114868664-224227<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 13: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CostOfRevenue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerShareBasicAndDiluted">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The amount of net income or loss for the period per each share in instances when basic and diluted earnings per share are the same amount and reported as a single line item on the face of the financial statements.  Basic earnings per share is the amount of net income or loss for the period per each share of common stock or unit outstanding during the reporting period.  Diluted earnings per share includes the amount of net income or loss for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 7<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=d3e1337-109256<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareBasicAndDiluted</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerShareBasicAndDilutedAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareBasicAndDilutedAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GrossProfit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 31<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8924-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8906-108599<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8736-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8933-108599<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 18: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.1,2)<br> -URI http://asc.fasb.org/extlink&amp;oid=123367319&amp;loc=SL114868664-224227<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8933-108599<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GrossProfit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InterestIncomeExpenseNonoperatingNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The net amount of nonoperating interest income (expense).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InterestIncomeExpenseNonoperatingNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=120399700&amp;loc=SL114874048-224260<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8933-108599<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22595-107794<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(18))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -SubTopic 40<br> -Section 65<br> -Paragraph 1<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123482062&amp;loc=SL123482106-238011<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=124431353&amp;loc=SL124452729-227067<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(20))<br> -URI http://asc.fasb.org/extlink&amp;oid=123367319&amp;loc=SL114868664-224227<br><br>Reference 9: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22499-107794<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22663-107794<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 17: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22583-107794<br><br>Reference 20: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 21: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 60B<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=SL5780133-109256<br><br>Reference 22: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br><br>Reference 23: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22658-107794<br><br>Reference 24: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124509347&amp;loc=SL7669619-108580<br><br>Reference 25: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 31<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8924-108599<br><br>Reference 26: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22694-107794<br><br>Reference 27: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22694-107794<br><br>Reference 28: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 205<br> -SubTopic 20<br> -Section 50<br> -Paragraph 7<br> -URI http://asc.fasb.org/extlink&amp;oid=109222650&amp;loc=SL51721683-107760<br><br>Reference 29: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124509347&amp;loc=SL7669625-108580<br><br>Reference 30: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8736-108599<br><br>Reference 31: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 32: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 33: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 34: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8906-108599<br><br>Reference 35: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8933-108599<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingExpenses">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingExpenses</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingExpensesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingExpensesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The net result for the period of deducting operating expenses from operating revenues.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 31<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8924-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8906-108599<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8933-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8933-108599<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8736-108599<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10A<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124509347&amp;loc=SL7669646-108580<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherNonoperatingIncomeExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of income (expense) related to nonoperating activities, classified as other.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.9)<br> -URI http://asc.fasb.org/extlink&amp;oid=123367319&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherNonoperatingIncomeExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ResearchAndDevelopmentExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 912<br> -SubTopic 730<br> -Section 25<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6472174&amp;loc=d3e58812-109433<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 985<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6501960&amp;loc=d3e128462-111756<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 730<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6420194&amp;loc=d3e21568-108373<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ResearchAndDevelopmentExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8906-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 40<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e9031-108599<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 41<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e9038-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8933-108599<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8933-108599<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123351226&amp;loc=SL49130543-203045<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8736-108599<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8736-108599<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 42<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e9054-108599<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=123351226&amp;loc=SL49130545-203045<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 924<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 11.L)<br> -URI http://asc.fasb.org/extlink&amp;oid=6472922&amp;loc=d3e499488-122856<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SellingGeneralAndAdministrativeExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.4)<br> -URI http://asc.fasb.org/extlink&amp;oid=123367319&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SellingGeneralAndAdministrativeExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Average number of shares or units issued and outstanding that are used in calculating basic and diluted earnings per share (EPS).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ProductOrServiceAxis=us-gaap_ProductMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ProductOrServiceAxis=us-gaap_ProductMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ProductOrServiceAxis=us-gaap_ProductAndServiceOtherMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ProductOrServiceAxis=us-gaap_ProductAndServiceOtherMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>15
<FILENAME>R5.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639427418664">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Condensed Consolidated Statements of Stockholders' Equity (Deficit) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Total</div></th>
<th class="th"><div>Common Stock [Member]</div></th>
<th class="th"><div>Preferred Stock [Member]</div></th>
<th class="th"><div>Additional Paid in Capital [Member]</div></th>
<th class="th"><div>Accumulated Deficit [Member]</div></th>
<th class="th"><div>Accumulated Other Comprehensive Income (Loss) [Member]</div></th>
</tr>
<tr class="rc">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance at Dec. 31, 2020</a></td>
<td class="nump">$ 22,078<span></span>
</td>
<td class="nump">$ 60<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 417,449<span></span>
</td>
<td class="num">$ (395,327)<span></span>
</td>
<td class="num">$ (104)<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesOutstanding', window );">Balance (in shares) at Dec. 31, 2020</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">5,996,101<span></span>
</td>
<td class="nump">20,631<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward', window );"><strong>Increase (Decrease) in Stockholders' Equity [Roll Forward]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition', window );">Compensation expense for issuance of stock options</a></td>
<td class="nump">2,148<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,148<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodValueIssuedForServices', window );">Shares settled for services</a></td>
<td class="nump">57<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">57<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices', window );">Shares settled for services (in shares)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,636<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities', window );">Conversion of Preferred stock into common stock (in shares)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">15,000<span></span>
</td>
<td class="num">(150)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStock', window );">Exercise of warrants into common stock</a></td>
<td class="nump">2,376<span></span>
</td>
<td class="nump">$ 3<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,373<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStockShares', window );">Exercise of warrants into common stock (in shares)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">237,520<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net loss</a></td>
<td class="num">(6,747)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(6,747)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent', window );">Total comprehensive income</a></td>
<td class="nump">94<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">94<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance at Mar. 31, 2021</a></td>
<td class="nump">20,006<span></span>
</td>
<td class="nump">$ 63<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">422,027<span></span>
</td>
<td class="num">(402,074)<span></span>
</td>
<td class="num">(10)<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesOutstanding', window );">Balance (in shares) at Mar. 31, 2021</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">6,251,257<span></span>
</td>
<td class="nump">20,481<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance at Dec. 31, 2021</a></td>
<td class="nump">11,952<span></span>
</td>
<td class="nump">$ 79<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">432,831<span></span>
</td>
<td class="num">(420,976)<span></span>
</td>
<td class="nump">18<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesOutstanding', window );">Balance (in shares) at Dec. 31, 2021</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">7,906,728<span></span>
</td>
<td class="nump">11,357<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward', window );"><strong>Increase (Decrease) in Stockholders' Equity [Roll Forward]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition', window );">Compensation expense for issuance of stock options</a></td>
<td class="nump">1,474<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,474<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net loss</a></td>
<td class="num">(8,203)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(8,203)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent', window );">Total comprehensive income</a></td>
<td class="nump">2<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance at Mar. 31, 2022</a></td>
<td class="nump">$ 5,225<span></span>
</td>
<td class="nump">$ 79<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 434,305<span></span>
</td>
<td class="num">$ (429,179)<span></span>
</td>
<td class="nump">$ 20<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesOutstanding', window );">Balance (in shares) at Mar. 31, 2022</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">7,906,728<span></span>
</td>
<td class="nump">11,357<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Stock issued during period value exercise of warrants for common stock</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStockShares">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Stock issued during period value exercise of warrants for common stock shares</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStockShares</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase to additional paid-in capital (APIC) for recognition of cost for option under share-based payment arrangement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInStockholdersEquityRollForward</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=120399700&amp;loc=SL114874048-224260<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8933-108599<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22595-107794<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(18))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -SubTopic 40<br> -Section 65<br> -Paragraph 1<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123482062&amp;loc=SL123482106-238011<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=124431353&amp;loc=SL124452729-227067<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(20))<br> -URI http://asc.fasb.org/extlink&amp;oid=123367319&amp;loc=SL114868664-224227<br><br>Reference 9: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22499-107794<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22663-107794<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 17: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22583-107794<br><br>Reference 20: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 21: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 60B<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=SL5780133-109256<br><br>Reference 22: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br><br>Reference 23: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22658-107794<br><br>Reference 24: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124509347&amp;loc=SL7669619-108580<br><br>Reference 25: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 31<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8924-108599<br><br>Reference 26: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22694-107794<br><br>Reference 27: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22694-107794<br><br>Reference 28: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 205<br> -SubTopic 20<br> -Section 50<br> -Paragraph 7<br> -URI http://asc.fasb.org/extlink&amp;oid=109222650&amp;loc=SL51721683-107760<br><br>Reference 29: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124509347&amp;loc=SL7669625-108580<br><br>Reference 30: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8736-108599<br><br>Reference 31: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 32: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 33: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 34: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8906-108599<br><br>Reference 35: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8933-108599<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after tax of other comprehensive income (loss) attributable to parent entity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=124509347&amp;loc=SL7669625-108580<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1A<br> -Subparagraph (c)(3)<br> -URI http://asc.fasb.org/extlink&amp;oid=109239629&amp;loc=SL4573702-111684<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 20<br> -URI http://asc.fasb.org/extlink&amp;oid=123454820&amp;loc=SL4569643-111683<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=124509347&amp;loc=SL7669619-108580<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 19<br> -URI http://asc.fasb.org/extlink&amp;oid=123454820&amp;loc=SL4569616-111683<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of shares issued which are neither cancelled nor held in the treasury.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharesOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of shares issued during the period as a result of the conversion of convertible securities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=120397183&amp;loc=d3e187085-122770<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.29-30)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1E<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495348-112611<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=d3e21475-112644<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=d3e21463-112644<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of shares issued in lieu of cash for services contributed to the entity. Number of shares includes, but is not limited to, shares issued for services contributed by vendors and founders.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockIssuedDuringPeriodSharesIssuedForServices</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockIssuedDuringPeriodValueIssuedForServices">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Value of stock issued in lieu of cash for services contributed to the entity. Value of the stock issued includes, but is not limited to, services contributed by vendors and founders.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockIssuedDuringPeriodValueIssuedForServices</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockholdersEquity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 4.E)<br> -URI http://asc.fasb.org/extlink&amp;oid=122038336&amp;loc=d3e74512-122707<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(31))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br><br>Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockholdersEquity</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>16
<FILENAME>R6.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639425084136">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Condensed Consolidated Statements of Cash Flows - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2022</div></th>
<th class="th"><div>Mar. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract', window );"><strong>Cash flows from operating activities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net loss</a></td>
<td class="num">$ (8,203)<span></span>
</td>
<td class="num">$ (6,747)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract', window );"><strong>Adjustments to reconcile net loss to net cash used in operating activities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_StockOptionCompensationIncomeExpense', window );">Stock option compensation expense</a></td>
<td class="nump">1,474<span></span>
</td>
<td class="nump">2,148<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Depreciation', window );">Depreciation expense</a></td>
<td class="nump">31<span></span>
</td>
<td class="nump">39<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_AmortizationOfRightOfUseAssets', window );">Non-cash lease expense</a></td>
<td class="nump">97<span></span>
</td>
<td class="nump">155<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AmortizationOfFinancingCostsAndDiscounts', window );">Amortization of debt discount</a></td>
<td class="nump">194<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaidInKindInterest', window );">Interest expense accrued related to convertible notes</a></td>
<td class="nump">40<span></span>
</td>
<td class="nump">39<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract', window );"><strong>Changes in assets and liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets', window );">Decrease in prepaid expenses and other assets</a></td>
<td class="nump">39<span></span>
</td>
<td class="nump">301<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInAccountsReceivable', window );">Increase in accounts receivable</a></td>
<td class="num">(134)<span></span>
</td>
<td class="num">(18)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInInventories', window );">Increase in inventories</a></td>
<td class="num">(599)<span></span>
</td>
<td class="num">(254)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities', window );">Increase in accounts payable and accrued expenses</a></td>
<td class="nump">953<span></span>
</td>
<td class="nump">164<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_IncreaseDecreaseInOperatingLeaseLiabilities', window );">Decrease in lease liabilities</a></td>
<td class="num">(97)<span></span>
</td>
<td class="num">(155)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInContractWithCustomerLiability', window );">Decrease in deferred revenue</a></td>
<td class="num">(170)<span></span>
</td>
<td class="num">(239)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInOperatingActivities', window );">Net cash used in operating activities</a></td>
<td class="num">(6,375)<span></span>
</td>
<td class="num">(4,567)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract', window );"><strong>Cash flows from investing activities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment', window );">Purchase of property, plant and equipment</a></td>
<td class="num">(89)<span></span>
</td>
<td class="num">(9)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInInvestingActivities', window );">Net cash used in investing activities</a></td>
<td class="num">(89)<span></span>
</td>
<td class="num">(9)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract', window );"><strong>Cash flows from financing activities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ProceedsFromWarrantExercises', window );">Net proceeds from the exercise of warrants</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,376<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInFinancingActivities', window );">Net cash provided by financing activities</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,376<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations', window );">Foreign currency effects on cash</a></td>
<td class="nump">2<span></span>
</td>
<td class="nump">94<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect', window );">Net decrease in total cash</a></td>
<td class="num">(6,462)<span></span>
</td>
<td class="num">(2,106)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperationsAbstract', window );"><strong>Total Cash:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations', window );">Beginning of period</a></td>
<td class="nump">26,953<span></span>
</td>
<td class="nump">28,756<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations', window );">End of period</a></td>
<td class="nump">20,491<span></span>
</td>
<td class="nump">26,650<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Cash', window );">Cash</a></td>
<td class="nump">16,340<span></span>
</td>
<td class="nump">26,600<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RestrictedCash', window );">Restricted Cash</a></td>
<td class="nump">4,151<span></span>
</td>
<td class="nump">50<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations', window );">Total</a></td>
<td class="nump">20,491<span></span>
</td>
<td class="nump">26,650<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SupplementalCashFlowInformationAbstract', window );"><strong>Supplemental Disclosure of Cash Flow Information:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InterestPaidNet', window );">Interest expense</a></td>
<td class="nump">$ 411<span></span>
</td>
<td class="nump">3<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NoncashInvestingAndFinancingItemsAbstract', window );"><strong>Supplemental Disclosure of Non-Cash Investing and Financing Activities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_SharesSettledForServices', window );">Issuance of restricted stock for accrued fees due to a former board member</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 57<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_AmortizationOfRightOfUseAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amortization of right of use assets.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_AmortizationOfRightOfUseAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_IncreaseDecreaseInOperatingLeaseLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Increase decrease in operating lease liabilities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_IncreaseDecreaseInOperatingLeaseLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_SharesSettledForServices">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Shares settled for services.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_SharesSettledForServices</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_StockOptionCompensationIncomeExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Stock option compensation (income) expense.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_StockOptionCompensationIncomeExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AmortizationOfFinancingCostsAndDiscounts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of amortization expense attributable to debt discount (premium) and debt issuance costs.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 55<br> -Paragraph 69E<br> -URI http://asc.fasb.org/extlink&amp;oid=123466577&amp;loc=SL123495743-112612<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 45<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=124435984&amp;loc=d3e28555-108399<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1F<br> -Subparagraph (b)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495355-112611<br><br>Reference 5: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 55<br> -Paragraph 69F<br> -URI http://asc.fasb.org/extlink&amp;oid=123466577&amp;loc=SL123495745-112612<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AmortizationOfFinancingCostsAndDiscounts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Cash">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Excludes cash and cash equivalents within disposal group and discontinued operation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 946<br> -SubTopic 210<br> -Section 45<br> -Paragraph 20<br> -URI http://asc.fasb.org/extlink&amp;oid=118262064&amp;loc=SL116631418-115840<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.1)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 946<br> -SubTopic 210<br> -Section 45<br> -Paragraph 21<br> -URI http://asc.fasb.org/extlink&amp;oid=118262064&amp;loc=SL116631419-115840<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Cash</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including, but not limited to, disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=123431023&amp;loc=SL98516268-108586<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3521-108585<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3044-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperationsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperationsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 230<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=123444420&amp;loc=d3e33268-110906<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3521-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Depreciation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Depreciation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) from effect of exchange rate changes on cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; held in foreign currencies; including, but not limited to, disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 230<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=123444420&amp;loc=d3e33268-110906<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period in the amounts payable to vendors for goods and services received and the amount of obligations and expenses incurred but not paid.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInAccountsReceivable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInAccountsReceivable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInContractWithCustomerLiability">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in obligation to transfer good or service to customer for which consideration has been received or is receivable.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 912<br> -SubTopic 310<br> -Section 45<br> -Paragraph 11<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123371682&amp;loc=d3e55415-109406<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInContractWithCustomerLiability</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInInventories">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period in the aggregate value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating activities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInInventories</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInOperatingCapitalAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in prepaid expenses, and assets classified as other.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InterestPaidNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=123431023&amp;loc=d3e4297-108586<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 17<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3367-108585<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -Subparagraph (e)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3536-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InterestPaidNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInFinancingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3521-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInFinancingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInInvestingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3521-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInInvestingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInOperatingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3536-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3521-108585<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInOperatingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=120399700&amp;loc=SL114874048-224260<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8933-108599<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22595-107794<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(18))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -SubTopic 40<br> -Section 65<br> -Paragraph 1<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123482062&amp;loc=SL123482106-238011<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=124431353&amp;loc=SL124452729-227067<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(20))<br> -URI http://asc.fasb.org/extlink&amp;oid=123367319&amp;loc=SL114868664-224227<br><br>Reference 9: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22499-107794<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22663-107794<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 17: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22583-107794<br><br>Reference 20: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 21: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 60B<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=SL5780133-109256<br><br>Reference 22: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br><br>Reference 23: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22658-107794<br><br>Reference 24: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124509347&amp;loc=SL7669619-108580<br><br>Reference 25: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 31<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8924-108599<br><br>Reference 26: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22694-107794<br><br>Reference 27: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22694-107794<br><br>Reference 28: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 205<br> -SubTopic 20<br> -Section 50<br> -Paragraph 7<br> -URI http://asc.fasb.org/extlink&amp;oid=109222650&amp;loc=SL51721683-107760<br><br>Reference 29: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124509347&amp;loc=SL7669625-108580<br><br>Reference 30: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8736-108599<br><br>Reference 31: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 32: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 33: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 34: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8906-108599<br><br>Reference 35: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8933-108599<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NoncashInvestingAndFinancingItemsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NoncashInvestingAndFinancingItemsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaidInKindInterest">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Interest paid other than in cash for example by issuing additional debt securities. As a noncash item, it is added to net income when calculating cash provided by or used in operations using the indirect method.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaidInKindInterest</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 13<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3213-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsToAcquirePropertyPlantAndEquipment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProceedsFromWarrantExercises">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash inflow associated with the amount received from holders exercising their stock warrants.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3255-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProceedsFromWarrantExercises</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RestrictedCash">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash restricted as to withdrawal or usage. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=123431023&amp;loc=SL98516268-108586<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(1)(a))<br> -URI http://asc.fasb.org/extlink&amp;oid=120398452&amp;loc=d3e534808-122878<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(2))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400017&amp;loc=d3e572229-122910<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RestrictedCash</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SupplementalCashFlowInformationAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SupplementalCashFlowInformationAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>17
<FILENAME>R7.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639426704216">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>General<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract', window );"><strong>Organization, Consolidation and Presentation of Financial Statements [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock', window );">General</a></td>
<td class="text">
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%">
<tr style="page-break-inside:avoid">
<td style="width:4%;vertical-align:top;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(1)</div></div></td>
<td style="vertical-align:top;text-align:left;"> <div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: left; line-height: normal;"><div style="font-weight:bold;display:inline;">General </div></div> </td> </tr> </table> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%;"><div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;">The unaudited interim condensed consolidated financial statements of Delcath Systems, Inc. (&#8220;Delcath&#8221; or the &#8220;Company&#8221;) as of and for the three months ended March&#160;31, 2022 and 2021 should be read in conjunction with the audited consolidated financial statements and notes thereto included in the Company&#8217;s Annual Report on Form <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">10-K</div> for the fiscal year ended December&#160;31, 2021 (the &#8220;Annual Report&#8221;), which was filed with the Securities and Exchange Commission (the &#8220;SEC&#8221;) on March&#160;31, 2022 and may also be found on the Company&#8217;s website (www.delcath.com). In these notes to the interim condensed consolidated financial statements the terms &#8220;us&#8221;, &#8220;we&#8221; or &#8220;our&#8221; refer to Delcath and its consolidated subsidiaries.</div></div> <div style="margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Description of Business </div></div></div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">The Company is an interventional oncology company focused on the treatment of primary and metastatic liver cancers. The Company&#8217;s lead product candidate, the HEPZATO<div style="font-size: 85%; vertical-align: top;;display:inline;;font-size:9.4px">&#8482;</div> KIT (melphalan hydrochloride for injection/hepatic delivery system), or HEPZATO<div style="font-size: 85%; vertical-align: top;;display:inline;;font-size:9.4px">&#8482;</div>, is a drug/device combination product designed to administer high-dose chemotherapy to the liver while controlling systemic exposure and associated side effects. HEPZATO has not been approved for sale in the United States. In Europe, the hepatic delivery system is a stand-alone medical device having the same device components as HEPZATO, but without the melphalan hydrochloride, and is approved for sale under the trade name CHEMOSAT<div style="font-size: 85%; vertical-align: top;;display:inline;;font-size:9.4px">&#174;</div> Hepatic Delivery System for Melphalan, or CHEMOSAT, where it has been used at major medical centers to treat a wide range of cancers of the liver. </div></div></div> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">The Company&#8217;s clinical development program for HEPZATO is comprised of the FOCUS Clinical Trial for Patients with Hepatic Dominant Ocular Melanoma (the &#8220;FOCUS Trial&#8221;), a global registration clinical trial that is investigating objective response rate in metastatic ocular melanoma, or mOM. The Company is currently reviewing the incidence, unmet need, available efficacy data and development requirements for a broad set of liver cancers in order to select a portfolio of <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">follow-on</div> indications which will maximize the value of the HEPZATO platform. </div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">In the United States, HEPZATO is considered a combination drug and device product regulated by the Food and Drug Administration (&#8220;FDA&#8221;). Primary jurisdiction for regulation of HEPZATO has been assigned to the FDA&#8217;s Center for Drug Evaluation and Research. The FDA has granted the Company six orphan drug designations (five for melphalan in ocular melanoma, cutaneous melanoma, cholangiocarcinoma, hepatocellular carcinoma, and neuroendocrine tumor indications and one for doxorubicin in the hepatocellular carcinoma indication). </div></div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">In December 2021, the Company announced that the FOCUS Trial of HEPZATO met its pre-specific endpoint. Based on the FOCUS Trial results, the Company is preparing to submit a new drug application, or NDA, to the FDA for HEPZATO. The Company held a <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">pre-NDA</div> meeting with the FDA in April 2022 and is awaiting the official minutes from the meeting. Based on the feedback from the FDA, the Company does not believe any additional <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">pre-clinical</div> or clinical studies are required to <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">re-file</div> the NDA. Due to vendor delays in delivering certain reports, the Company plans to submit an NDA to the FDA by the end of the third quarter of 2022. </div></div> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">On February&#160;28, 2022, CHEMOSAT received Medical Device Regulation certification under the European Medical Devices Regulation [2017/745/EU], which may be considered by jurisdictions when evaluating reimbursement. As of March&#160;1, 2022, the Company has assumed direct responsibility for sales, marketing and distribution of CHEMOSAT in Europe. </div> <div style="margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Risks and Uncertainties </div></div></div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Although the Company is not aware of any direct impacts of the war between the Ukraine and the Russian Federation on its supply chain, the war could adversely impact the Company&#8217;s ability to obtain components and/or significantly increase the cost of obtaining such components for the Company&#8217;s products from its third-party suppliers in a timely manner or at all. In addition, at this time, the Company is not aware of any direct impacts, the increase in COVID cases and associated restrictions, which could adversely impact the Company&#8217;s ability to obtain components and/or significantly increase the cost of obtaining such components for the Company&#8217;s products from its third-party suppliers in a timely manner or at all. </div></div></div> <div style="margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Liquidity and Going Concern </div></div></div></div> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">The accompanying interim condensed consolidated financial statements have been prepared on a going concern basis, which contemplates the realization of assets and the satisfaction of liabilities in the normal course of business. The Company has incurred significant losses and has an accumulated deficit of $429.2&#160;million as of March&#160;31, 2022. These losses, among other factors, raise substantial doubt about the Company&#8217;s ability to continue as a going concern. </div> <div style="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">The Company&#8217;s existence is dependent upon management&#8217;s ability to obtain additional funding sources or to enter into strategic alliances. Adequate additional financing may not be available to the Company on acceptable terms, or at all. If the Company is unable to raise additional capital and/or enter into strategic alliances when needed or on attractive terms, it would be forced to delay, reduce, or eliminate its research and development programs or any commercialization efforts. There can be no assurance that the Company&#8217;s efforts will result in the resolution of the Company&#8217;s liquidity needs. If the Company is not able to continue as a going concern, it is likely that holders of its common stock will lose all of their investment. The accompanying interim condensed consolidated financial statements do not include any adjustments that might result should the Company be unable to continue as a going concern. </div> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">The Company anticipates incurring additional losses until such time, if ever, that it can generate significant sales. These circumstances raise substantial doubt about the Company&#8217;s ability&#160;to continue as a going concern within one year after the date that the financial statements are issued. Additional working capital will be required to continue operations. Operations of the Company are subject to certain risks and uncertainties, including, among others, uncertainty of product development and clinical trial results; uncertainty regarding regulatory approval; technological uncertainty; uncertainty regarding patents and proprietary rights; comprehensive government regulations; limited commercial manufacturing, marketing, or sales experience; and dependence on key personnel.</div>  <div style="margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Basis of Presentation </div></div></div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">These interim condensed consolidated financial statements are unaudited and were prepared by the Company in accordance with generally accepted accounting principles in the United States of America (GAAP) and with the SEC&#8217;s instructions to Form <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">10-Q</div> and Article 10 of Regulation <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">S-X.</div> They include the accounts of all wholly owned subsidiaries and all significant inter-company accounts and transactions have been eliminated in consolidation. </div></div> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">The preparation of interim condensed consolidated financial statements requires management to make assumptions and estimates that impact the amounts reported. These interim condensed consolidated financial statements reflect all adjustments, consisting of normal recurring accruals, necessary for a fair presentation of the Company&#8217;s results of operations, financial position and cash flows for the interim periods ended March&#160;31, 2022 and 2021; however, certain information and footnote disclosures normally included in our audited consolidated financial statements included in our Annual Report on Form <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">10-K</div> have been condensed or omitted as permitted by GAAP. It is important to note that the Company&#8217;s results of operations and cash flows for interim periods are not necessarily indicative of the results of operations and cash flows to be expected for a full fiscal year or any interim period. </div> <div style="margin-top: 18pt; margin-bottom: 0pt; text-indent: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Significant Accounting Policies </div></div></div></div> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">There have been no material changes to our significant accounting policies as set forth in Note 3 Summary of Significant Accounting Policies to the consolidated financial statements included in the Company&#8217;s Annual Report on Form <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">10-K</div> for the fiscal year ended December&#160;31, 2021. </div> <div style="margin-top: 18pt; margin-bottom: 0pt; text-indent: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Recently Adopted Accounting Pronouncements </div></div></div></div> <div style="letter-spacing: 0px; top: 0px;;display:inline;"/> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="display:inline;">In August 2020, the Financial Accounting Standards Board (&#8220;FASB&#8221;) issued Accounting Standards Update (&#8220;ASU&#8221;) <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">2020-06,&#160;&#8220;Accounting</div> for Convertible Instruments and Contracts in an Entity&#8217;s Own Equity.&#8221;&#160;ASU <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">2020-06</div> simplifies the accounting for certain financial instruments with characteristics of liabilities and equity, including convertible instruments and contracts in an entity&#8217;s own equity. ASU <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">2020-06</div> requires entities to provide expanded disclosures about the terms and features of convertible instruments and amends certain guidance in Accounting Standards Codification 260,&#160;Earnings per Share, relating to the computation of earnings per share for convertible instruments and contracts in an entity&#8217;s own equity. The guidance becomes effective for the Company on January&#160;1, 2024, with early adoption permitted. The Company early adopted ASU <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">2020-06</div> on January&#160;1, 2022 and the adoption did not have any immediate effect on the Company&#8217;s condensed consolidated financial statements. Going forward, the Company will no longer be required to assess convertible instruments for beneficial conversion features. </div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="display:inline;">In October 2020, the FASB issued ASU <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">2020-10</div> &#8220;Codification Improvements&#8221;, which improves consistency by amending the Codification to include all disclosure guidance in the appropriate disclosure sections and clarifies application of various provisions in the Codification by amending and adding new headings, cross referencing to other guidance, and refining or correcting terminology. The guidance was effective for the Company beginning in the first quarter of fiscal year 2022 with early adoption permitted. The Company adopted this guidance on January&#160;1, 2022 and it did not have a material impact on its condensed consolidated financial statements. </div></div> <div style="letter-spacing: 0px; top: 0px;;display:inline;"> </div>   <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">On May&#160;3, 2021, the FASB issued ASU <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">2021-04,</div> &#8220;Earnings Per Share&#8221; (Topic 260), &#8220;Debt&#8212;Modifications and Extinguishments&#8221; (Subtopic <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">470-50),</div> &#8220;Compensation&#8212;Stock Compensation&#8221; (Topic 718), and &#8220;Derivatives and Hedging&#8212;Contracts in Entity&#8217;s Own Equity&#8221; (Subtopic <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">815-40):</div> &#8220;Issuer&#8217;s Accounting for Certain Modifications or Exchanges of Freestanding Equity-Classified Written Call Options.&#8221; This new standard provides clarification and reduces diversity in an issuer&#8217;s accounting for modifications or exchanges of freestanding equity-classified written call options (such as warrants) that remain equity classified after modification or exchange. This standard is effective for fiscal years beginning after December&#160;15, 2021, including interim periods within those fiscal years. Issuers should apply the new standard prospectively to modifications or exchanges occurring after the effective date of the new standard. Early adoption is permitted, including adoption in an interim period. If an issuer elects to early adopt the new standard in an interim period, the guidance should be applied as of the beginning of the fiscal year that includes that interim period. The Company adopted this guidance on January&#160;1, 2022 and it did not have a material impact on its condensed consolidated financial statements. </div></div>  <span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for the general note to the financial statements for the reporting entity which may include, descriptions of the basis of presentation, business description, significant accounting policies, consolidations, reclassifications, new pronouncements not yet adopted and changes in accounting principles.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -URI http://asc.fasb.org/topic&amp;trid=2197479<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -URI http://asc.fasb.org/topic&amp;trid=2134479<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -URI http://asc.fasb.org/topic&amp;trid=2122394<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -URI http://asc.fasb.org/topic&amp;trid=2122369<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>18
<FILENAME>R8.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639426088712">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Cash, Cash Equivalents and Restricted Cash<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsAbstract', window );"><strong>Cash and Cash Equivalents [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsDisclosureTextBlock', window );">Cash, Cash Equivalents and Restricted Cash</a></td>
<td class="text">
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%">
<tr style="page-break-inside:avoid">
<td style="width:4%;vertical-align:top;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(2)</div></div></td>
<td style="vertical-align:top;text-align:left;"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: left; line-height: normal;"><div style="font-weight:bold;display:inline;">Cash, Cash Equivalents and Restricted Cash </div></div></td></tr></table> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Cash and cash equivalents that are restricted as to withdrawal or use under the terms of certain contractual agreements are recorded in <div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Restricted Cash </div></div>on the balance sheets. Restricted cash does not include required minimum balances. </div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Cash, cash equivalents, and restricted cash balances were as follows (in thousands): </div></div></div> <div style="letter-spacing: 0px; top: 0px; background: none;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; background: none; text-decoration: none;;display:inline;"> </div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 76%;"/>
<td style="width: 6%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 6%; vertical-align: bottom;"/>
<td/>
<td/>
<td/></tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">March&#160;31,<br/>2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31,<br/>2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Cash and cash equivalents</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">16,340</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">22,802</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Restricted balance for loan agreement</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">4,000</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">4,000</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Letters of credit</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">101</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">101</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Security for credit cards</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">50</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">50</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total cash, cash equivalents and restricted cash shown in the statements of cash flows</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">20,491</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">26,953</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table> <div style="clear: both; max-height: 0pt; text-indent: 0px;"/>  <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">Under the terms of a <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">sub-lease</div> agreement for office space at 1633 Broadway, New York, NY, as of March&#160;31, 2022, the Company is required to maintain a letter of credit which will expire with the sublease in February 2023. </div></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashAndCashEquivalentsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashAndCashEquivalentsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashAndCashEquivalentsDisclosureTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for cash and cash equivalent footnotes,  which may include the types of deposits and money market instruments, applicable carrying amounts, restricted amounts and compensating balance arrangements. Cash and equivalents include: (1) currency on hand (2) demand deposits with banks or financial institutions (3) other kinds of accounts that have the general characteristics of demand deposits (4) short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Generally, only investments maturing within three months from the date of acquisition qualify.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashAndCashEquivalentsDisclosureTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>19
<FILENAME>R9.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639426023064">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Inventories<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InventoryDisclosureAbstract', window );"><strong>Inventory Disclosure [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InventoryDisclosureTextBlock', window );">Inventories</a></td>
<td class="text">
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%">
<tr style="page-break-inside:avoid">
<td style="width:4%;vertical-align:top;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(3)</div></div></td>
<td style="vertical-align:top;text-align:left;"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: left; line-height: normal;"><div style="font-weight:bold;display:inline;">Inventories </div></div></td></tr></table> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Inventories consist of the following (in thousands): </div></div></div> <div style="letter-spacing: 0px; top: 0px; background: none;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; background: none; text-decoration: none;;display:inline;"> </div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 76%;"/>
<td style="width: 7%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 7%; vertical-align: bottom;"/>
<td/>
<td/>
<td/></tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">March&#160;31,<br/>2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31,<br/>2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Raw materials</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">841</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">767</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Work-in-process</div></div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">881</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">645</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Finished goods</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">289</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total inventories</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2,011 </td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,412</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div> <div style="clear: both; max-height: 0pt; text-indent: 0px;"/>  <span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryDisclosureTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for inventory. Includes, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the classes of inventory, and the nature of the cost elements included in inventory.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 330<br> -URI http://asc.fasb.org/topic&amp;trid=2126998<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryDisclosureTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>20
<FILENAME>R10.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639429896088">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Prepaid Expenses and Other Current Assets<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract', window );"><strong>Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_PrepaidExpensesAndOtherCurrentAssetsTextBlock', window );">Prepaid Expenses And Other Current Assets</a></td>
<td class="text">
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="page-break-inside: avoid;">
<td style="width: 4%; vertical-align: top;;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(4)</div></div></div></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Prepaid Expenses and Other Current Assets </div></div></div></div></td></tr></table> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Prepaid expenses and other current assets consist of the following (in thousands): </div></div></div> <div style="letter-spacing: 0px; top: 0px; background: none;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; background: none; text-decoration: none;;display:inline;"> </div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 76%;"/>
<td style="width: 7%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 7%; vertical-align: bottom;"/>
<td/>
<td/>
<td/></tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">March&#160;31,<br/>2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31,<br/>2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Clinical trial expenses</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,630</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,630</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Insurance premiums</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">645</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">890</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">429</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">223</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total prepaid expenses and other current assets</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2,704</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2,743</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table> <div style="clear: both; max-height: 0pt; text-indent: 0px;"/>  <span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_PrepaidExpensesAndOtherCurrentAssetsTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Prepaid expenses and other current assets.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_PrepaidExpensesAndOtherCurrentAssetsTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>21
<FILENAME>R11.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639426021096">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Property, Plant, and Equipment<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentAbstract', window );"><strong>Property, Plant and Equipment [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock', window );">Property, Plant, and Equipment</a></td>
<td class="text">
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="page-break-inside: avoid;">
<td style="width: 4%; vertical-align: top;;text-align:left;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(5)</div></div></div></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Property, Plant, and Equipment </div></div></div></div></td></tr></table> <div style="clear: both; max-height: 0pt; text-indent: 0px;"/> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Property, plant, and equipment consist of the following (in thousands): </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><br/></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 56%;"/>
<td style="width: 9%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 8%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 8%; vertical-align: bottom;"/>
<td/>
<td/>
<td/></tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">March&#160;31,<br/>2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31,<br/>2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Estimated&#160;Useful&#160;Life</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Buildings and land</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,222</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,222</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="text-align: right; line-height: normal;"><div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;">30 years-<br/>Buildings</div></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Enterprise hardware and software</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,858</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,858</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; text-align: right; line-height: normal;"><div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;">3 years</div></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Leaseholds</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,788</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,796</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; text-align: right; line-height: normal;"><div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;">Lesser of<br/>lease<br/>term or<br/>estimated<br/>useful<br/>life</div></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Equipment</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,184</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,094</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; text-align: right; line-height: normal;"><div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;">7 years</div></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Furniture</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">202</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">203</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; text-align: right; line-height: normal;"><div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;">5 years</div></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Property, plant and equipment, gross</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">6,254</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">6,173</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accumulated depreciation</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(4,848</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(4,825</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Property, plant and equipment, net</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,406</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,348</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td></tr>
<tr>
<td style="vertical-align: top; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 1pt; font-family: &quot;Times New Roman&quot;; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"><div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"><div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"><div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"><div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"><div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"><div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"><div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"><div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"><div style="font-size: 1pt; line-height: 1pt; margin-bottom: 0px; margin-top: 0px;">&#160;</div></td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"><div style="font-size: 1pt; line-height: 1pt; margin-bottom: 0px; margin-top: 0px;">&#160;</div></td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"><div style="font-size: 1pt; line-height: 1pt; margin-bottom: 0px; margin-top: 0px;">&#160;</div></td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"><div style="font-size: 1pt; line-height: 1pt; margin-bottom: 0px; margin-top: 0px;">&#160;</div></td></tr></table> <div style="clear: both; max-height: 0pt; text-indent: 0px;"/> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"> </div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div> <div style="clear: both; max-height: 0pt; text-indent: 0px;"/> <div style="background: none; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; background: none; text-decoration: none;;display:inline;"> </div></div><div style="letter-spacing: 0px; top: 0px; background: none;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; background: none; text-decoration: none;;display:inline;"> </div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div> <div style="clear: both; max-height: 0pt; text-indent: 0px;"/>  <div style="margin-top:12pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Depreciation expense for the three months ended March&#160;31, 2022 was approximately $31,000 as compared to approximately $39,000 for the same period in 2021. </div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for long-lived, physical asset used in normal conduct of business and not intended for resale. Includes, but is not limited to, work of art, historical treasure, and similar asset classified as collections.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 958<br> -SubTopic 360<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=120429125&amp;loc=d3e99893-112916<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -URI http://asc.fasb.org/topic&amp;trid=2155823<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 958<br> -SubTopic 360<br> -Section 50<br> -Paragraph 7<br> -URI http://asc.fasb.org/extlink&amp;oid=120429125&amp;loc=SL120174063-112916<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 958<br> -SubTopic 360<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=120429125&amp;loc=d3e99779-112916<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>22
<FILENAME>R12.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639426045688">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Accrued Expenses<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PayablesAndAccrualsAbstract', window );"><strong>Payables and Accruals [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock', window );">Accrued Expenses</a></td>
<td class="text">
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%">
<tr style="page-break-inside:avoid">
<td style="width:4%;vertical-align:top;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(6)</div></div></td>
<td style="vertical-align:top;text-align:left;"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: left; line-height: normal;"><div style="font-weight:bold;display:inline;">Accrued Expenses </div></div></td></tr></table> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Accrued expenses consist of the following (in thousands): </div></div></div> <div style="letter-spacing: 0px; top: 0px; background: none;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; background: none; text-decoration: none;;display:inline;"> </div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 76%;"/>
<td style="width: 7%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 7%; vertical-align: bottom;"/>
<td/>
<td/>
<td/></tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">March&#160;31,<br/>2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31,<br/>2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Clinical expenses</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,578</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,517</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Compensation, excluding taxes</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">796</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">893</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Short term financing</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">315</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">551</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Professional fees</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,298</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">603</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Interest on convertible note</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">433</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">393</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">75</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">152</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total accrued expenses</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">4,495</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">4,109</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table> <div style="clear: both; max-height: 0pt; text-indent: 0px;"/> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div> <span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for accounts payable and accrued liabilities at the end of the reporting period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.19(a),20,24)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PayablesAndAccrualsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PayablesAndAccrualsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>23
<FILENAME>R13.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639429505688">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Leases<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LeasesAbstract', window );"><strong>Leases [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_LesseeOperatingAndFinanceLeasesTextBlock', window );">Leases</a></td>
<td class="text">
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%">
<tr style="page-break-inside:avoid">
<td style="width:4%;vertical-align:top;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(7)</div></div></td>
<td style="vertical-align:top;text-align:left;"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: left; line-height: normal;"><div style="font-weight:bold;display:inline;">Leases </div></div></td></tr></table> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">The Company recognizes <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">right-of-use</div></div> (&#8220;ROU&#8221;) assets and lease liabilities when it obtains the right to control an asset under a leasing arrangement with an initial term greater than twelve months. The Company leases its facilities under <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-cancellable</div> operating and financing leases. </div> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">The Company evaluates the nature of each lease at the inception of an arrangement to determine whether it is an operating or financing lease and recognizes the ROU asset and lease liabilities based on the present value of future minimum lease payments over the expected lease term. The Company&#8217;s leases do not generally contain an implicit interest rate and therefore the Company uses the incremental borrowing rate it would expect to pay to borrow on a similar collateralized basis over a similar term in order to determine the present value of its lease payments. </div> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">The following table summarizes the Company&#8217;s operating leases as of and for the three months ended March&#160;31, 2022 (in thousands): </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 84%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 80%;"/>
<td style="width: 5%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 4%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 4%; vertical-align: bottom;"/>
<td/>
<td/>
<td/> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">U.S.</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Ireland</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Total</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid; background-color: rgb(204, 238, 255);">
<td style="vertical-align: top; font-size: 10pt;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">Lease cost:</div><br/></div> </td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating lease cost</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">101</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">109</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">Other information:</div><br/></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating cash flows out from operating leases</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="letter-spacing: 0px; top: 0px;;display:inline;">$</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(101</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="letter-spacing: 0px; top: 0px;;display:inline;">$</div><br/></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="letter-spacing: 0px; top: 0px;;display:inline;">$</div><br/></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(109</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: top; background-color: rgb(204, 238, 255);"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Weighted average remaining lease term</div> </td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">0.9</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">4.4</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td> </tr>
<tr style="break-inside: avoid; font-family: &quot;Times New Roman&quot;; font-size: 10pt;">
<td style="vertical-align: top; background-color: rgba(255, 255, 255, 0);"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Weighted average discount rate - operating leases</div> </td>
<td style="vertical-align: bottom; background-color: rgba(255, 255, 255, 0);">&#160;&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgba(255, 255, 255, 0);">&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgba(255, 255, 255, 0);;text-align:right;">8</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgba(255, 255, 255, 0);">%&#160;</td>
<td style="vertical-align: bottom; background-color: rgba(255, 255, 255, 0);">&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgba(255, 255, 255, 0);">&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgba(255, 255, 255, 0);;text-align:right;">8</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgba(255, 255, 255, 0);">%&#160;</td>
<td style="vertical-align: bottom; background-color: rgba(255, 255, 255, 0);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgba(255, 255, 255, 0);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgba(255, 255, 255, 0);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgba(255, 255, 255, 0);">&#160;</td> </tr> </table> <div style="clear: both; max-height: 0px; text-indent: 0px;"/>  <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Remaining maturities of the Company&#8217;s operating leases, excluding short-term leases, are as follows (in thousands): </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 84%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 80%;"/>
<td style="width: 4%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 3%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 3%; vertical-align: bottom;"/>
<td/>
<td/>
<td/> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">U.S.</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Ireland</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Total</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">Year ended December 31, 2022</div><br/></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="letter-spacing: 0px; top: 0px;;display:inline;">$</div>&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">304</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="letter-spacing: 0px; top: 0px;;display:inline;">$</div><br/></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">35</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="letter-spacing: 0px; top: 0px;;display:inline;">$</div>&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">339</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year ended December&#160;31, 2023</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">67</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">46</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">113</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year ended December&#160;31, 2024</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">46</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">46</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year ended December&#160;31, 2025</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">46</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">46</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year ended December&#160;31, 2026</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">26 </td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">26 </td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">371</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">199</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">570 </td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Less present value discount</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(14</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(30</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(44</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: top; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Operating lease liabilities included in the<div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div>consolidated balance sheets at March&#160;31, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="letter-spacing: 0px; top: 0px;;display:inline;">$</div><br/></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">357</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">169 </td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">526</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> <div style="clear: both; max-height: 0px; text-indent: 0px;"/> <span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_LesseeOperatingAndFinanceLeasesTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Lessee operating and finance leases.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_LesseeOperatingAndFinanceLeasesTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LeasesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LeasesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>24
<FILENAME>R14.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639429507976">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Loans and Convertible Notes Payable<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtDisclosureAbstract', window );"><strong>Debt Disclosure [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtDisclosureTextBlock', window );">Loans and Convertible Notes Payable</a></td>
<td class="text"><div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div> <div style="clear: both; max-height: 0pt; text-indent: 0px;"/>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="page-break-inside: avoid;">
<td style="width: 4%; vertical-align: top;;text-align:left;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(8)</div></div></div></td>
<td style="vertical-align: top;;text-align:left;"> <div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Loans and Convertible Notes Payable </div></div></div></div> </td> </tr> </table> <div style="clear: both; max-height: 0pt; text-indent: 0px;"/> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 62%;"/>
<td style="width: 1%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 1%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 1%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 1%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 1%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 1%; vertical-align: bottom;"/>
<td/>
<td/>
<td/> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(in thousands):</div></div></div></td> </tr> </table> <div style="clear: both; max-height: 0pt; text-indent: 0px;"/>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 62%;"/>
<td style="width: 1%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 1%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 1%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 1%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 1%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 1%; vertical-align: bottom;"/>
<td/>
<td/>
<td/> </tr> </table>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;width:100%;border:0;margin:0 auto">
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:8pt">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="10" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">March&#160;31, 2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="10" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31, 2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:8pt">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Gross</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Discount</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Net</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Gross</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Discount</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Net</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Loan - Avenue <div style="font-size:85%; vertical-align:top;display:inline;;font-size:9.4px">[1] </div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">12,638</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(1,485</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">11,153</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">12,638</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(1,645</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">10,993</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Loan - Avenue <div style="font-size:85%; vertical-align:top;display:inline;;font-size:9.4px">[1] </div>- Less Current Portion</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(2,856</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">336</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(2,520</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(714</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">93</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(621</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total - Loans Payable, <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-Current</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">9,782</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(1,149</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">8,633</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#160;11,924</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(1,552</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">10,372</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Convertible Note Payable - Rosalind</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2,000</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2,000</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2,000</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2,000</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Convertible Portion of Loan Payable - Avenue</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3,000</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(325</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2,675</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3,000</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(361</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2,639</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total - Convertible Notes Payable - <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-Current</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">5,000</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(325</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">4,675</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">5,000</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(361</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">4,639</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%">
<tr style="page-break-inside:avoid">
<td style="width:4%;vertical-align:top;text-align:left;"><div style="font-size:85%; vertical-align:top;display:inline;;font-size:9.4px">[1]</div>&#160;</td>
<td style="vertical-align:top;text-align:left;"> <div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: left; line-height: normal;">The gross amount includes the 4.25% final payment of $638,000. </div> </td> </tr> </table>  <div style="text-indent: 4%; font-family: Times New Roman; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Remaining maturities of the Company&#8217;s loan and convertible note payables are as follows (in thousands): </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 84%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 71%;"/>
<td style="width: 4%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 4%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 4%; vertical-align: bottom;"/>
<td/>
<td/>
<td/> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Loans</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Convertible</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Notes</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Total</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year ended December&#160;31, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">714</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">714</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year ended December&#160;31, 2023</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">8,571</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">8,571</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year ended December&#160;31, 2024</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3,353</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">5,000</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">8,353</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">12,638</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">5,000</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">17,638</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> <div style="clear: both; max-height: 0px; text-indent: 0px;"/>  <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Term Loan from Avenue Venture Opportunities Fund, L.P. </div></div></div></div> <div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px;">On August&#160;6, 2021, the Company entered into a Loan and Security Agreement (the &#8220;Avenue Loan Agreement&#8221;) with Avenue Venture Opportunities Fund, L.P. (the &#8220;Lender,&#8221; or &#8220;Avenue&#8221;) for a term loan in an aggregate principal amount of up to $20 <div style="letter-spacing: 0px; top: 0px;;display:inline;">million </div>(the &#8220;Avenue Loan&#8221;). The Avenue Loan bears interest at an annual rate equal to the greater of (a) the sum of 7.70% plus the prime rate as reported in The Wall Street Journal and (b) 10.95%. The interest rate at March 31, 2022 was 10.95%. The Avenue Loan is secured by all of the Company&#8217;s assets globally, including intellectual property. The Avenue Loan matures on August 1, 2024. </div> <div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px;">The initial tranche of the Avenue Loan is $15.0&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;">million, </div>including $4.0 <div style="letter-spacing: 0px; top: 0px;;display:inline;">million </div>which has been funded into a restricted account and will be released upon achievement of (a)(x) positive FOCUS trial efficacy per the trial&#8217;s predefined Statistical Analysis Plan (SAP) (specifically the Overall Response Rate exceeds the <div style="letter-spacing: 0px; top: 0px;;display:inline;">pre-specified</div>&#160;threshold for success defined in the SAP by a statistically significant amount); and (y)&#160;based on data contained within the FOCUS trial database and appropriate for use with the U.S. Food and Drug Administration, safety and tolerability among FOCUS trial participants is within the range of currently approved and commonly used cytotoxic chemotherapeutic agents; and (b)&#160;raising subsequent net equity proceeds of at least $20<div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;million</div>. The Company may request an additional $5.0 <div style="letter-spacing: 0px; top: 0px;;display:inline;">million </div>of gross proceeds between October&#160;1, 2022 and December&#160;31, 2022, with funding, subject to the approval of Avenue&#8217;s Investment Committee. </div> <div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px;">Up to $3<div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;million</div>&#160;of the principal amount of the Avenue Loan outstanding may be converted, at the option of Avenue, into shares of the Company&#8217;s common stock at a conversion price of $11.98 per share. </div> <div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px;">In connection with the Avenue Loan, the Company issued to Avenue a warrant (the &#8220;Avenue Warrant&#8221;) to purchase 127,755 shares of common stock at an exercise price per share equal to $0.01. The Avenue Warrant is exercisable until August 31, 2026. </div> <div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px;">The Company will make monthly interest-only payments during the first fifteen months of the term of the Avenue Loan, which could be increased to up to twenty-four months upon the achievement of specified performance milestones. Following the interest-only period, the Company will make equal monthly payments of principal plus interest until the maturity date, when all remaining principal outstanding and accrued interest must be paid. If the Company prepays the Avenue Loan, it will be required to pay (a)&#160;a prepayment fee of 3% if the Avenue Loan is prepaid during the interest-only period; and (b)&#160;a prepayment fee of 1% if the Avenue Loan is prepaid after the interest-only period. The Company must make an incremental final payment equal to 4.25% of the aggregate funding. </div> <div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px;">The Company paid an aggregate commitment fee of $150,000 at closing. Upon funding a second tranche of the Avenue Loan, the Lender will earn a 1.0% fee on the $5.0 million of incremental committed capital, for a total commitment fee of $0.2 million. </div> <div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px;">The Avenue Loan Agreement requires the Company to make and maintain representations and warranties and other agreements that are customary in loan agreements of this type. The Avenue Loan Agreement also contains customary events of default, including <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-payment</div> of principal or interest, violations of covenants, bankruptcy and material judgments. </div> <div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px;">The Company determined that the embedded conversion option associated with the Avenue Loan was not required to be bifurcated. The Company determined that the Avenue Warrant met the criteria to be equity-classified. The $0.6 million value of the final payment was treated as original issue discount. The $1.2 million relative fair value of the Avenue Warrant was credited to Additional Paid in Capital while it was debited as debt discount. Of the $563,000 of cash issuance costs, $519,000 was allocated to the Avenue Loan and was recorded as debit discount, while $44,000 was allocated to the Avenue Warrant and was debited to Additional Paid in Capital. Of the $2.3 million of aggregate debt discount, $1.9 million was allocated to the <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-convertible</div> portion of the Avenue Loan, while $418,000 was allocated to the convertible portion of the Avenue Loan. Aggregate debt discount amortization of $0.2 million was recorded during the three months ended March&#160;31, 2022, including $159,000 related to the <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-convertible</div> portion of the Avenue Loan and $35,000 related to the convertible portion of the Avenue Loan. The Company also determined that the convertible portion of the Avenue Loan did not include a beneficial conversion feature, because the effective conversion price exceeded the commitment date market price of the Company&#8217;s common stock. Interest expense incurred was $0.4 million for the three months ended March&#160;31, 2022. </div> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">The Avenue Warrant was valued at issuance at $1.3 million using the Black-Scholes option pricing method using the following assumptions:<br/></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 68%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 89%;"/>
<td style="width: 6%; vertical-align: bottom;"/>
<td/>
<td/>
<td/> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">August&#160;6,</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Contractual term (years)</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">5.07</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Expected volatility</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">187.0</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Risk-free interest rate</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.77</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Expected dividends</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.00</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td> </tr> </table> <div style="clear: both; max-height: 0px; text-indent: 0px;"/>  <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Convertible Notes Payable </div></div></div></div> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">The Company has $2.0 million of principal outstanding related to Senior Secured Promissory Notes (the &#8220;Rosalind Notes&#8221;) which bear interest at 8% per annum. Pursuant to their original terms, the Rosalind Notes were convertible into Series E Preferred Stock at a price of $1,500 per share and were to mature on July&#160;16, 2021<div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">.</div></div></div></div><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;"> </div></div>Interest expense was $40 for the three months ended March&#160;31, 2022 and 2021, respectively. </div> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">On August&#160;6, 2021, the Company executed an agreement to amend the Rosalind Notes to (a)&#160;reduce the conversion price to $1,198 per share of the Company&#8217;s Series E Convertible Preferred Stock; and (b)&#160;extend the maturity date to October 30, 2024. </div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">In addition, in order to induce Avenue. to provide the Avenue Loan described above, the holders of the Rosalind Notes agreed to subordinate (a)&#160;all of the Company&#8217;s indebtedness and obligations to the holders; and (b)&#160;all of the holders&#8217; security interest, to the Avenue Loan and Avenue&#8217;s security interest in the Company&#8217;s property. </div></div><br/></div> <span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtDisclosureTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -URI http://asc.fasb.org/topic&amp;trid=2208564<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1B<br> -Subparagraph (h)<br> -URI http://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495323-112611<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1C<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495334-112611<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1I<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495371-112611<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1I<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495371-112611<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(c))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1B<br> -Subparagraph (g)<br> -URI http://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495323-112611<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1C<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495334-112611<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1C<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495334-112611<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1E<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495348-112611<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1B<br> -URI http://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495323-112611<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1I<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495371-112611<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1B<br> -Subparagraph (i)<br> -URI http://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495323-112611<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtDisclosureTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>25
<FILENAME>R15.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639429509256">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stockholders' Equity<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquityNoteAbstract', window );"><strong>Stockholders' Equity Note [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquityNoteDisclosureTextBlock', window );">Stockholders' Equity</a></td>
<td class="text">
<table cellpadding="0" cellspacing="0" style="border-collapse: collapse; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border: 0px; width: 100%; text-indent: 0px;">
<tr style="page-break-inside:avoid">
<td style="width:4%;vertical-align:top;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(9)</div></div></td>
<td style="vertical-align:top;text-align:left;"> <div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: left; line-height: normal;"><div style="font-weight:bold;display:inline;">Stockholders&#8217; Equity </div></div> </td> </tr> </table> <div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Authorized Shares </div></div></div></div> <div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">The Company is authorized to issue 40,000,000 shares of common stock, $0.01 par value, and</div>&#160;10,000,000 shares of preferred stock, $0.01 par value. To date, the Company has designated the following preferred stock: Series A (4,200 shares), Series B (2,360 shares), Series C (590 shares), Series D (10,000 shares), Series E (40,000 shares) and Series <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">E-1</div> (12,960 shares). </div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Preferred Stock </div></div></div></div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">As of March 30, 2022, there were an aggregate of 11,707 shares of Series E and Series E-1 Convertible Preferred Stock outstanding. </div></div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Omnibus Equity Incentive Plan </div></div></div></div></div> <div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px;">On September&#160;30, 2020, the Company&#8217;s 2020 Omnibus Equity Incentive Plan (the &#8220;2020 Plan&#8221;) was adopted by the Company&#8217;s Board of Directors.&#160;On November&#160;23, 2020, the Company&#8217;s stockholders approved the 2020 Plan. The 2020 Plan will continue in effect until the tenth anniversary of the date of its adoption by the Board or until earlier terminated by the Board. The 2020 Plan is administered by the Board of Directors or a committee designated by the Board of Directors. The 2020 Plan provides for the grant of incentive stock options, <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-qualified</div> stock options, stock appreciation rights, restricted stock awards, restricted stock unit awards, performance awards, as well as other stock-based awards or cash awards that are deemed to be consistent with the purposes of the plan to Company employees, directors and consultants. As of March&#160;31, 2022, there are 2,475,000 shares of common stock reserved under the 2020 Plan, of which 737,957 remained available to be issued. </div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Employee Stock Purchase Plan </div></div></div></div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">In August 2021, the Company&#8217;s Board of Directors, with shareholder approval in May 2022, adopted the Employee Stock Purchase Plan (ESPP). The Company ESPP&#8217;s plan provides for a maximum of 260,295&#160;shares of common stock to <div style="display:inline;">be purchased by </div>participating employees. Employees who elect to participate in the Company&#8217;s ESPP will be able to purchase common stock at the lower of 85% of the fair market value of common stock on the first or last day of the applicable six-month offering period. </div></div></div> <div style="margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Equity Offerings and Placements </div></div></div></div> <div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">At-the-Market</div></div> Offering </div></div></div> <div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px;">On August&#160;18, 2020, the Company entered into a sales agreement with Cantor Fitzgerald&#160;&amp; Co. (&#8220;Cantor Fitzgerald&#8221;), pursuant to which the Company may offer and sell, from time to time, through Cantor Fitzgerald, as sales agent or principal, shares of the Company&#8217;s common stock, (the &#8220;Placement Shares&#8221;), having an aggregate offering price of up to $10.0 million (the &#8220;ATM Offering&#8221;).&#160;The Company has no obligation to sell any Placement Shares under the sales agreement. Subject to the terms and conditions of the sales agreement, Cantor Fitzgerald is required to use commercially reasonable efforts, consistent with its normal trading and sales practices, applicable state and federal law, rules and regulations and the rules of the Nasdaq Stock Market, to sell Placement Shares from time to time based upon the Company&#8217;s instructions, including any price, time or size limits specified by the Company. The Company will pay Cantor Fitzgerald a commission of 3.0% of the aggregate gross proceeds from each sale of Placement Shares, reimburse Cantor Fitzgerald&#8217;s legal fees and disbursements up to $50,000 and provide Cantor Fitzgerald with customary indemnification and contribution rights. The sales agreement may be terminated by Cantor Fitzgerald or the Company upon notice to the other party as provided in the sales agreement, or by Cantor Fitzgerald at any time in certain circumstances, including the occurrence of a material and adverse change in the Company&#8217;s business or financial condition that makes it impractical or inadvisable to market the Placement Shares or to enforce contracts for the sale of the Placement Shares. </div> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt; text-indent: 0px;">&#160;</div> <div style="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">In connection with the ATM Offering, in consideration for a fee equal to 1.05% of the gross sales price per share sold in the ATM Offering, ROTH Capital Advisors, LLC (&#8220;Roth&#8221;) waived, solely with respect to the ATM Offering, (i)&#160;Roth&#8217;s right, pursuant to certain engagement letters dated August&#160;14, 2019 and January&#160;13, 2020 between Roth and the Company, to act as placement agent or underwriter with respect to offerings of the Company&#8217;s securities and to receive a minimum of 35% of the fees paid to the agents or underwriters for such offerings and (ii)&#160;the <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">lock-up</div> provision included in a certain underwriting agreement dated May&#160;1, 2020 between Roth and the Company requiring the prior written consent of Roth for any offer or sale of the Company&#8217;s common stock by the Company during the <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">90-day</div> period following the date of such underwriting agreement. </div> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">There were no shares sold during the three months ended March&#160;31, 2022.&#160;&#160;&#160;&#160; </div> <div style="margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Stock Options </div></div></div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">The Company values stock options using the Black-Scholes option pricing model and used the following assumptions during the reporting periods: &#160;&#160;&#160;&#160; </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 61%;"/>
<td style="width: 12%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 18%; vertical-align: bottom;"/>
<td/> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="5" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Three&#160;months&#160;ended&#160;March&#160;31,</div></div></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom: 0.75pt solid black;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">&#160;2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.375pt;"> <div style="line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt; text-align: center; border-bottom: 0.75pt solid black;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;<div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><br/></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align: top; width: 61%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">Expected terms (years)</div><br/></div> </td>
<td style="vertical-align: bottom; width: 12%;">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; text-indent: 0px;;text-align:right;">5.46&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;">-<div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>6.46</td>
<td style="white-space: nowrap; vertical-align: bottom; padding: 0px;"> <div style="line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; width: 18%; text-indent: 0px; text-align: center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">N/A</div></td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:center;"><br/></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: top; width: 61%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">Expected volatility</div><br/></div> </td>
<td style="vertical-align: bottom; width: 12%;">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; text-indent: 0px;;text-align:right;">174.81%&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;">-</div>&#160;177.09</td>
<td style="white-space:nowrap;vertical-align:bottom"> <div style="line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">%</div><br/></div> </td>
<td style="vertical-align: bottom; width: 18%; text-indent: 0px; text-align: center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">N/A</div></td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:center;"><br/></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align: top; width: 61%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Risk-free interest rate</div> </td>
<td style="vertical-align: bottom; width: 12%;">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; text-indent: 0px;;text-align:right;">1.75%&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;">-</div>&#160;1.90</td>
<td style="white-space:nowrap;vertical-align:bottom"> <div style="line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">%</div><br/></div> </td>
<td style="vertical-align: bottom; width: 18%; text-indent: 0px; text-align: center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">N/A</div></td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:center;"><br/></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: top; width: 61%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Expected dividends</div> </td>
<td style="vertical-align: bottom; width: 12%;">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.00&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"> <div style="line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">%</div><br/></div> </td>
<td style="vertical-align: bottom; width: 18%; text-align: center;"><div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;">N/A</div></td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:center;"><br/></td> </tr> </table> <div style="clear: both; max-height: 0px; text-indent: 0px;"/>  <div style="margin-top:12pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">The weighted average estimated fair value of the stock options granted during the three months ended March&#160;31, 2022 was approximately $6.86 per share. </div> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div>  <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 4%;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;">The following is a summary of stock option activity for the three months ended March&#160;31, 2022:</div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 92%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 40%;"/>
<td style="width: 11%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 10%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 11%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 11%; vertical-align: bottom;"/>
<td/>
<td/>
<td/> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Number&#160;of&#160;Option</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Weighted&#160;Average</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Exercise</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Price Per Share</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Weighted Average</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Remaining&#160;Contractual</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Term</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(in years)</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Aggregate&#160;Intrinsic</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Value</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Outstanding at January&#160;1, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,732,460</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">11.69</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Granted</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">549,333</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">7.10</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; line-height: normal;">Expired</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(6,650</td>
<td style="white-space:nowrap;vertical-align:bottom">)</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">10.88</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Cancelled/Forfeited</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(37,040</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">10.42</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Outstanding at March&#160;31, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2,238,103</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">10.60</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">9.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exercisable at March&#160;31, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">766,619</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">11.83</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">8.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr>
<td style="vertical-align: top; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 1pt; font-family: &quot;Times New Roman&quot;; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td> </tr> </table>  <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">The following table summarizes information for stock option shares outstanding and exercisable at March&#160;31, 2022: </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 84%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 42%;"/>
<td style="width: 13%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 13%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 13%; vertical-align: bottom;"/>
<td/>
<td/>
<td/> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Options Exercisable</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="font-family: &quot;Times New Roman&quot;; font-size: 8pt; margin-top: 0pt; margin-bottom: 1pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;">Range of Exercise Prices</div></div></div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Outstanding&#160;Number</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">of Options</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Weighted Average</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Remaining&#160;Option&#160;Term&#160;(in</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">years)</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Number&#160;of&#160;Options</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;">$6.61 - $9.99</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">825,256</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">9.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">110,389</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;">$10.00 - $14.99</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,280,348</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">8.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">592,317</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;">$15.00 - $24.99</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">132,000</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">8.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">63,414</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;">$25 +</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">499</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">6.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">499</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2,238,103</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">8.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">766,619</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table>  <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"/></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">The following is a summary of share-based compensation expense in the statement of operations for the three months ended March&#160;31, 2022 (in thousands): </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 78%;"/>
<td style="width: 6%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 6%; vertical-align: bottom;"/>
<td/>
<td/>
<td/> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Three&#160;months&#160;ended&#160;March&#160;31,</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Selling, general and administrative</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">919</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,466</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Research and development</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">503</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">630</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Cost of goods sold</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">52</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">52</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,474</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2,148</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table>  <div style="margin-top:12pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">At March&#160;31, 2022, there was $9.2&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">million of aggregate unrecognized compensation expense related employee and board stock option grants. The cost is expected to be recognized over a weighted average period of 3 years. </div></div></div> <div style="margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Warrants </div></div></div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">The following is a summary of warrant activity for the three months ended March&#160;31, 2022: </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 84%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 57%;"/>
<td style="width: 9%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 9%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 9%; vertical-align: bottom;"/>
<td/>
<td/>
<td/> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Warrants</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Weighted&#160;Average<br/>Exercise Price</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Weighted&#160;Average<br/>Remaining Life<br/>(in years)</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Outstanding at January&#160;1, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3,894,498</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">9.27</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Warrants issued</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Warrants exercised</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Warrants expired</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Outstanding at March&#160;31, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3,894,498</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">9.27</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exercisable at March&#160;31, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3,894,498</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">9.27</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table>  <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div>  <div style="text-indent: 4%; font-family: Times New Roman; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">The following table presents information related to stock warrants at March&#160;31, 2022 </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 84%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 43%;"/>
<td style="width: 12%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 12%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 12%; vertical-align: bottom;"/>
<td/>
<td/>
<td/> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Warrants Exercisable</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="font-family: &quot;Times New Roman&quot;; font-size: 8pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;">Range of Exercise Prices</div></div></div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Outstanding&#160;Number<br/>of Warrants</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Weighted Average<br/>Remaining&#160;Warrant&#160;Term<br/>(in years)</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Number&#160;of&#160;Warrants</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">$0.01</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">283,755</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">283,755</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">$10.00</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3,610,743</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3,610,743</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3,894,498</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3,894,498</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr>
<td style="vertical-align: top; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td> </tr> </table> <span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockholdersEquityNoteAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockholdersEquityNoteAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockholdersEquityNoteDisclosureTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for shareholders' equity comprised of portions attributable to the parent entity and noncontrolling interest, including other comprehensive income. Includes, but is not limited to, balances of common stock, preferred stock, additional paid-in capital, other capital and retained earnings, accumulated balance for each classification of other comprehensive income and amount of comprehensive income.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 13<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=SL123496158-112644<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 13<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=SL123496158-112644<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 14<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=SL123496171-112644<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 14<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=SL123496171-112644<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=120397183&amp;loc=d3e187085-122770<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 18<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=SL123496189-112644<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 13<br> -Subparagraph (g)<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=SL123496158-112644<br><br>Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -URI http://asc.fasb.org/topic&amp;trid=2208762<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 18<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=SL123496189-112644<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 13<br> -Subparagraph (h)<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=SL123496158-112644<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 14<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=SL123496171-112644<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 18<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=SL123496189-112644<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 16<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=SL123496180-112644<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 13<br> -Subparagraph (i)<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=SL123496158-112644<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(e)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockholdersEquityNoteDisclosureTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>26
<FILENAME>R16.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639426706440">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Net Loss per Common Share<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EarningsPerShareAbstract', window );"><strong>Earnings Per Share [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EarningsPerShareTextBlock', window );">Net Loss per Common Share</a></td>
<td class="text">
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%">
<tr style="page-break-inside:avoid">
<td style="width:4%;vertical-align:top;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(10)</div></div></td>
<td style="vertical-align:top;text-align:left;"> <div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: left; line-height: normal;"><div style="font-weight:bold;display:inline;">Net Loss per Common Share</div></div> </td> </tr> </table> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Basic net loss per share is determined by dividing net loss by the weighted average shares of common stock outstanding during the period, without consideration of potentially dilutive securities, except for those shares that are issuable for little or no cash consideration. Diluted net loss per share is determined by dividing net loss by diluted weighted average shares outstanding. Diluted weighted average shares reflects the dilutive effect, if any, of potentially dilutive common shares, such as stock options and warrants calculated using the treasury stock method. In periods with reported net operating losses, all common stock options and warrants are generally deemed anti-dilutive such that basic net loss per share and diluted net loss per share are equal. </div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">The following potentially dilutive securities were excluded from the computation of earnings per share as of March&#160;31, 2022 and 2021 because their effects would be anti-dilutive: </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="color: white; line-height: 0pt; visibility: hidden;">
<td style="width: 76%;">&#160;</td>
<td style="width: 2%; vertical-align: bottom;">&#160;</td>
<td>&#160;</td>
<td style="white-space: nowrap;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;</div></td>
<td>&#160;</td>
<td style="width: 2%; vertical-align: bottom;">&#160;</td>
<td>&#160;</td>
<td style="white-space: nowrap;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;</div></td>
<td>&#160;</td> </tr>
<tr style="font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">March&#160;31,</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Stock options</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">2,238,103</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">1,078,499</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Common stock warrants - equity</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">3,894,498</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">3,994,107</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Assumed conversion of Series E and Series <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">E-1</div> Preferred Stock</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">1,135,721</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">2,048,101</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Assumed conversion of convertible notes</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">488,031</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">146,288</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">7,756,353</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">7,266,995</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table>  <div style="margin-top:12pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">At March&#160;31, 2022, the Company had 283,755 <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">pre-funded</div> warrants outstanding. The following table provides a reconciliation of the weighted average shares outstanding calculation for the three months ended March&#160;31, 2022 and 2021: </div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="color: white; line-height: 0pt; visibility: hidden;">
<td style="width: 76%;">&#160;</td>
<td style="width: 2%; vertical-align: bottom;">&#160;</td>
<td>&#160;</td>
<td style="white-space: nowrap;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;</div></td>
<td>&#160;</td>
<td style="width: 2%; vertical-align: bottom;">&#160;</td>
<td>&#160;</td>
<td style="white-space: nowrap;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;</div></td>
<td>&#160;</td> </tr>
<tr style="font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Three&#160;months&#160;ended&#160;March&#160;31,</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Weighted average shares issued</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">7,906,728</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">6,125,922</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Weighted average <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">pre-funded</div> warrants</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">283,755</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">371,000</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Weighted average shares outstanding</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">8,190,483</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">6,496,922</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> <span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerShareAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerShareTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for earnings per share.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=109243012&amp;loc=SL65017193-207537<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3550-109257<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -URI http://asc.fasb.org/topic&amp;trid=2144383<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3630-109257<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>27
<FILENAME>R17.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639426020536">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Income Taxes<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxDisclosureAbstract', window );"><strong>Income Tax Disclosure [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxDisclosureTextBlock', window );">Income Taxes</a></td>
<td class="text">
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-size: 10pt; border-collapse: collapse; border-spacing: 0px;">
<tr style="page-break-inside: avoid;">
<td style="width: 4%; vertical-align: top;;text-align:left;"><div style="font-family: &quot;Times New Roman&quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(11)</div></div></div></div></td>
<td style="vertical-align: top;;text-align:left;"> <div style="font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Income Taxes&#160;</div></div></div></div></div> </td> </tr> </table> <div style="font-family: &quot;Times New Roman&quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="font-family: &quot;Times New Roman&quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="font-family: &quot;Times New Roman&quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="font-family: &quot;Times New Roman&quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="font-family: &quot;Times New Roman&quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="font-family: &quot;Times New Roman&quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="font-family: &quot;Times New Roman&quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="font-family: &quot;Times New Roman&quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="font-family: &quot;Times New Roman&quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="font-family: &quot;Times New Roman&quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="font-family: &quot;Times New Roman&quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="clear: both; max-height: 0px;"/> <div style="font-family: &quot;Times New Roman&quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">As discussed in Note 14 Income Taxes of the Company&#8217;s Annual Report, the Company has a valuation allowance against the full amount of its net deferred tax assets.&#160;The Company currently provides a valuation allowance against deferred tax assets when it is more likely than not that some portion or all of its deferred tax assets will not be realized. The Company has not recognized any unrecognized tax benefits in its balance sheet. </div></div></div> <div style="font-family: Times New Roman; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">The Company is subject to income tax in the U.S., as well as various state and international jurisdictions. The federal and state tax authorities can generally reduce a net operating loss (but not create taxable income) for a period outside the statute of limitations in order to determine the correct amount of net operating loss which may be allowed as a deduction against income for a period within the statute of limitations. Additional information regarding the statutes of limitations can be found in Note 14 Income Taxes of the Company&#8217;s Annual Report. </div></div></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxDisclosureTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 21<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32857-109319<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 11.C)<br> -URI http://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330215-122817<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 17<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32809-109319<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB TOPIC 6.I.5.Q1)<br> -URI http://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 14<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32705-109319<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 270<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6424409&amp;loc=d3e44925-109338<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -URI http://asc.fasb.org/topic&amp;trid=2144680<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6424122&amp;loc=d3e41874-109331<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h)(2))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxDisclosureTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>28
<FILENAME>R18.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639429600888">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Commitments and Contingencies<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommitmentsAndContingenciesDisclosureAbstract', window );"><strong>Commitments and Contingencies Disclosure [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommitmentsDisclosureTextBlock', window );">Commitments and Contingencies</a></td>
<td class="text">
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="page-break-inside: avoid;">
<td style="width: 4%; vertical-align: top;;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(<div style="letter-spacing: 0px; top: 0px;;display:inline;">1</div><div style="letter-spacing: 0px; top: 0px;;display:inline;">2</div>)</div></div></div></td>
<td style="vertical-align: top;;text-align:left;"> <div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Commitments and Contingencies </div></div></div></div> </td> </tr> </table> <div style="clear: both; max-height: 0px; text-indent: 0px;"/> <div style="clear: both; max-height: 0px; text-indent: 0px;"/> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Litigation, Claims and Assessments </div></div></div></div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">medac Matter </div></div></div></div> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">In April 2021, the Company issued an invoice for &#8364;1<div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;million</div> (which currently converts to approximately $1.2<div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div><div style="letter-spacing: 0px; top: 0px;;display:inline;">million)</div>&#160;to medac GmbH, a privately held, multi-national pharmaceutical company based in Germany (&#8220;medac&#8221;), the Company&#8217;s EU product distribution partner, for a milestone payment due under the License, Supply and Marketing Agreement (the &#8220;License Agreement&#8221;) dated December 10, 2018, between the Company and medac. Pursuant to the License Agreement, a milestone is due upon achieving positive efficacy in the FOCUS <div style="letter-spacing: 0px; top: 0px;;display:inline;">T</div>rial as defined by the FOCUS <div style="letter-spacing: 0px; top: 0px;;display:inline;">T</div><div style="letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;"><div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;">rial</div></div> protocol. Per the <div style="letter-spacing: 0px; top: 0px;;display:inline;">t</div><div style="letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;"><div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;">rial</div></div> protocol and associated Statistical Analysis Plan, positive efficacy is based on whether the Objective Response Rate (ORR) exceeds a pre<div style="letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;">-</div>specified threshold. A preliminary analysis of the FOCUS <div style="letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;">T</div>rial data based on 87% of enrolled patients was released on March&#160;31, 2021, and subsequently <div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;">presented</div> at the American Society of Clinical Oncology (ASCO) Annual Meeting held virtually from the 4th through the 8th of June 2021. Per that analysis, the ORR exceeded the pre<div style="letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;">-</div>specified threshold. While the final ORR is not yet known, given the magnitude by which the ORR exceeded the pre<div style="letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;">-</div>specified endpoint and the small number of patients yet to be assessed, the final ORR will be greater than the pre<div style="letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;">-</div>specified endpoint regardless of the responder status of the remaining patients. medac disagrees that the milestone is due and claims that a full clinical study report is required in addition to the existing ORR analysis. medac has not disputed the accuracy of the ORR analysis or underlying data, but simply asserts that a full clinical study report is required prior to payment. While the Company disagrees with this interpretation, since medac has stated <div style="letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;">it doe<div style="letter-spacing: 0px; top: 0px;;display:inline;">s</div></div>&#160;not intend to pay the invoice at this time, under revenue recognition criteria set out in ASC 606, the Company cannot recognize the revenue. <br/></div> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;"/></div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">On October&#160;12, 2021, the Company notified medac in writing that it was terminating the License Agreement due to medac&#8217;s nonpayment of the milestone payment due under the License Agreement, with the effective date of termination of the License Agreement being April&#160;12, 2022. medac disputed having an obligation to make a milestone payment under the Agreement and demanded withdrawal of the termination notice. The Company declined to withdraw the termination notice and, on December&#160;16, 2021, the Company initiated an arbitration proceeding pursuant to the dispute resolution provisions of the License Agreement. </div></div></div> <div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"/> <div style="margin-top: 6pt; margin-bottom: 6pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-indent: 0px; padding-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">On December 30, 2021, the Company received a letter from medac stating that, due to its failure to withdraw the termination notice, medac was terminating the License Agreement with immediate effect. In the letter, medac reserved its rights in full, including a purported claim for damages for wrongful termination. In a separate letter, medac agreed to an orderly transition through February 28, 2022 in order to minimize the impact of any termination on patients and physicians. The Company agreed to purchase inventory held at medac in </div><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">March 2022 for approximately<div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div></div>$0.2&#160;million.<div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">The arbitration proceeding is moving forward with the parties agreeing to stay the arbitration for a finite period to pursue settlement </div></div></div></div><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">discussions. </div></div></div></div> <span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommitmentsAndContingenciesDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommitmentsAndContingenciesDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommitmentsDisclosureTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for significant arrangements with third parties, which includes operating lease arrangements and arrangements in which the entity has agreed to expend funds to procure goods or services, or has agreed to commit resources to supply goods or services, and operating lease arrangements. Descriptions may include identification of the specific goods and services, period of time covered, minimum quantities and amounts, and cancellation rights.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 440<br> -URI http://asc.fasb.org/topic&amp;trid=2144648<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommitmentsDisclosureTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>29
<FILENAME>R19.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639426966264">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>General (Policies)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccountingPoliciesAbstract', window );"><strong>Accounting Policies [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_RiskAndUncertaintiesPolicyTextBlock', window );">Risk and Uncertainties</a></td>
<td class="text"><div style="margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Risks and Uncertainties </div></div></div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Although the Company is not aware of any direct impacts of the war between the Ukraine and the Russian Federation on its supply chain, the war could adversely impact the Company&#8217;s ability to obtain components and/or significantly increase the cost of obtaining such components for the Company&#8217;s products from its third-party suppliers in a timely manner or at all. In addition, at this time, the Company is not aware of any direct impacts, the increase in COVID cases and associated restrictions, which could adversely impact the Company&#8217;s ability to obtain components and/or significantly increase the cost of obtaining such components for the Company&#8217;s products from its third-party suppliers in a timely manner or at all. </div></div></div><span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_LiquidityAndGoingConcernPolicyTextBlock', window );">Liquidity and Going Concern</a></td>
<td class="text"><div style="margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Liquidity and Going Concern </div></div></div></div> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">The accompanying interim condensed consolidated financial statements have been prepared on a going concern basis, which contemplates the realization of assets and the satisfaction of liabilities in the normal course of business. The Company has incurred significant losses and has an accumulated deficit of $429.2&#160;million as of March&#160;31, 2022. These losses, among other factors, raise substantial doubt about the Company&#8217;s ability to continue as a going concern. </div> <div style="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">The Company&#8217;s existence is dependent upon management&#8217;s ability to obtain additional funding sources or to enter into strategic alliances. Adequate additional financing may not be available to the Company on acceptable terms, or at all. If the Company is unable to raise additional capital and/or enter into strategic alliances when needed or on attractive terms, it would be forced to delay, reduce, or eliminate its research and development programs or any commercialization efforts. There can be no assurance that the Company&#8217;s efforts will result in the resolution of the Company&#8217;s liquidity needs. If the Company is not able to continue as a going concern, it is likely that holders of its common stock will lose all of their investment. The accompanying interim condensed consolidated financial statements do not include any adjustments that might result should the Company be unable to continue as a going concern. </div> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">The Company anticipates incurring additional losses until such time, if ever, that it can generate significant sales. These circumstances raise substantial doubt about the Company&#8217;s ability&#160;to continue as a going concern within one year after the date that the financial statements are issued. Additional working capital will be required to continue operations. Operations of the Company are subject to certain risks and uncertainties, including, among others, uncertainty of product development and clinical trial results; uncertainty regarding regulatory approval; technological uncertainty; uncertainty regarding patents and proprietary rights; comprehensive government regulations; limited commercial manufacturing, marketing, or sales experience; and dependence on key personnel.</div> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_BasisOfAccountingPolicyPolicyTextBlock', window );">Basis of Presentation</a></td>
<td class="text"><div style="margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Basis of Presentation </div></div></div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">These interim condensed consolidated financial statements are unaudited and were prepared by the Company in accordance with generally accepted accounting principles in the United States of America (GAAP) and with the SEC&#8217;s instructions to Form <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">10-Q</div> and Article 10 of Regulation <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">S-X.</div> They include the accounts of all wholly owned subsidiaries and all significant inter-company accounts and transactions have been eliminated in consolidation. </div></div> <div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">The preparation of interim condensed consolidated financial statements requires management to make assumptions and estimates that impact the amounts reported. These interim condensed consolidated financial statements reflect all adjustments, consisting of normal recurring accruals, necessary for a fair presentation of the Company&#8217;s results of operations, financial position and cash flows for the interim periods ended March&#160;31, 2022 and 2021; however, certain information and footnote disclosures normally included in our audited consolidated financial statements included in our Annual Report on Form <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">10-K</div> have been condensed or omitted as permitted by GAAP. It is important to note that the Company&#8217;s results of operations and cash flows for interim periods are not necessarily indicative of the results of operations and cash flows to be expected for a full fiscal year or any interim period. </div><span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock', window );">Recently Adopted and Issued Accounting Pronouncements</a></td>
<td class="text"><div style="margin-top: 18pt; margin-bottom: 0pt; text-indent: 4%; font-size: 10pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Recently Adopted Accounting Pronouncements </div></div></div></div> <div style="letter-spacing: 0px; top: 0px;;display:inline;"/> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="display:inline;">In August 2020, the Financial Accounting Standards Board (&#8220;FASB&#8221;) issued Accounting Standards Update (&#8220;ASU&#8221;) <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">2020-06,&#160;&#8220;Accounting</div> for Convertible Instruments and Contracts in an Entity&#8217;s Own Equity.&#8221;&#160;ASU <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">2020-06</div> simplifies the accounting for certain financial instruments with characteristics of liabilities and equity, including convertible instruments and contracts in an entity&#8217;s own equity. ASU <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">2020-06</div> requires entities to provide expanded disclosures about the terms and features of convertible instruments and amends certain guidance in Accounting Standards Codification 260,&#160;Earnings per Share, relating to the computation of earnings per share for convertible instruments and contracts in an entity&#8217;s own equity. The guidance becomes effective for the Company on January&#160;1, 2024, with early adoption permitted. The Company early adopted ASU <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">2020-06</div> on January&#160;1, 2022 and the adoption did not have any immediate effect on the Company&#8217;s condensed consolidated financial statements. Going forward, the Company will no longer be required to assess convertible instruments for beneficial conversion features. </div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="display:inline;">In October 2020, the FASB issued ASU <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">2020-10</div> &#8220;Codification Improvements&#8221;, which improves consistency by amending the Codification to include all disclosure guidance in the appropriate disclosure sections and clarifies application of various provisions in the Codification by amending and adding new headings, cross referencing to other guidance, and refining or correcting terminology. The guidance was effective for the Company beginning in the first quarter of fiscal year 2022 with early adoption permitted. The Company adopted this guidance on January&#160;1, 2022 and it did not have a material impact on its condensed consolidated financial statements. </div></div> <div style="letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">On May&#160;3, 2021, the FASB issued ASU <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">2021-04,</div> &#8220;Earnings Per Share&#8221; (Topic 260), &#8220;Debt&#8212;Modifications and Extinguishments&#8221; (Subtopic <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">470-50),</div> &#8220;Compensation&#8212;Stock Compensation&#8221; (Topic 718), and &#8220;Derivatives and Hedging&#8212;Contracts in Entity&#8217;s Own Equity&#8221; (Subtopic <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">815-40):</div> &#8220;Issuer&#8217;s Accounting for Certain Modifications or Exchanges of Freestanding Equity-Classified Written Call Options.&#8221; This new standard provides clarification and reduces diversity in an issuer&#8217;s accounting for modifications or exchanges of freestanding equity-classified written call options (such as warrants) that remain equity classified after modification or exchange. This standard is effective for fiscal years beginning after December&#160;15, 2021, including interim periods within those fiscal years. Issuers should apply the new standard prospectively to modifications or exchanges occurring after the effective date of the new standard. Early adoption is permitted, including adoption in an interim period. If an issuer elects to early adopt the new standard in an interim period, the guidance should be applied as of the beginning of the fiscal year that includes that interim period. The Company adopted this guidance on January&#160;1, 2022 and it did not have a material impact on its condensed consolidated financial statements. </div></div> <span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_LiquidityAndGoingConcernPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Liquidity and going concern.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_LiquidityAndGoingConcernPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_RiskAndUncertaintiesPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Risk and uncertainties.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_RiskAndUncertaintiesPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccountingPoliciesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountingPoliciesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BasisOfAccountingPolicyPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for basis of accounting, or basis of presentation, used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BasisOfAccountingPolicyPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy pertaining to new accounting pronouncements that may impact the entity's financial reporting. Includes, but is not limited to, quantification of the expected or actual impact.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>30
<FILENAME>R20.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639429608120">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Cash, Cash Equivalents and Restricted Cash (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsAbstract', window );"><strong>Cash and Cash Equivalents [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfRestrictedCashAndCashEquivalentsTextBlock', window );">Schedule of Cash, Cash Equivalents, and Restricted Cash</a></td>
<td class="text"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Cash, cash equivalents, and restricted cash balances were as follows (in thousands): </div></div></div> <div style="letter-spacing: 0px; top: 0px; background: none;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; background: none; text-decoration: none;;display:inline;"> </div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 76%;"/>
<td style="width: 6%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 6%; vertical-align: bottom;"/>
<td/>
<td/>
<td/></tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">March&#160;31,<br/>2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31,<br/>2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Cash and cash equivalents</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">16,340</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">22,802</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Restricted balance for loan agreement</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">4,000</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">4,000</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Letters of credit</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">101</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">101</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Security for credit cards</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">50</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">50</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total cash, cash equivalents and restricted cash shown in the statements of cash flows</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">20,491</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">26,953</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table> <div style="clear: both; max-height: 0pt; text-indent: 0px;"/> <span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashAndCashEquivalentsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashAndCashEquivalentsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfRestrictedCashAndCashEquivalentsTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of cash and cash equivalents restricted as to withdrawal or usage.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(1)(a))<br> -URI http://asc.fasb.org/extlink&amp;oid=120398452&amp;loc=d3e534808-122878<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=123431023&amp;loc=SL98516268-108586<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(2))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400017&amp;loc=d3e572229-122910<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfRestrictedCashAndCashEquivalentsTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>31
<FILENAME>R21.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639426016104">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Inventories (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InventoryDisclosureAbstract', window );"><strong>Inventory Disclosure [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfInventoryCurrentTableTextBlock', window );">Schedule of inventories</a></td>
<td class="text"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Inventories consist of the following (in thousands): </div></div></div> <div style="letter-spacing: 0px; top: 0px; background: none;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; background: none; text-decoration: none;;display:inline;"> </div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 76%;"/>
<td style="width: 7%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 7%; vertical-align: bottom;"/>
<td/>
<td/>
<td/></tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">March&#160;31,<br/>2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31,<br/>2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Raw materials</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">841</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">767</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Work-in-process</div></div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">881</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">645</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Finished goods</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">289</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total inventories</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2,011 </td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,412</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div> <div style="clear: both; max-height: 0pt; text-indent: 0px;"/> <span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfInventoryCurrentTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the carrying amount as of the balance sheet date of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(6)(c))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(6)(b))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(6)(a))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6361739&amp;loc=d3e7789-107766<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfInventoryCurrentTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>32
<FILENAME>R22.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639429527896">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Prepaid Expenses and Other Current Assets (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract', window );"><strong>Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock', window );">Prepaid Expenses and Other Current Assets</a></td>
<td class="text"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Prepaid expenses and other current assets consist of the following (in thousands): </div></div></div> <div style="letter-spacing: 0px; top: 0px; background: none;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; background: none; text-decoration: none;;display:inline;"> </div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 76%;"/>
<td style="width: 7%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 7%; vertical-align: bottom;"/>
<td/>
<td/>
<td/></tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">March&#160;31,<br/>2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31,<br/>2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Clinical trial expenses</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,630</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,630</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Insurance premiums</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">645</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">890</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">429</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">223</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total prepaid expenses and other current assets</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2,704</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2,743</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table> <div style="clear: both; max-height: 0pt; text-indent: 0px;"/> <span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the amounts paid in advance for capitalized costs that will be expensed with the passage of time or the occurrence of a triggering event, and will be charged against earnings within one year or the normal operating cycle, if longer; the aggregate carrying amount of current assets, not separately presented elsewhere in the balance sheet; and other deferred costs.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.17)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>33
<FILENAME>R23.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639426089832">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Property, Plant, and Equipment (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentAbstract', window );"><strong>Property, Plant and Equipment [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentTextBlock', window );">Components of property, plant and equipment</a></td>
<td class="text">
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="page-break-inside: avoid;">
<td style="width: 4%; vertical-align: top;;text-align:left;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(5)</div></div></div></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Property, Plant, and Equipment </div></div></div></div></td></tr></table> <div style="clear: both; max-height: 0pt; text-indent: 0px;"/> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Property, plant, and equipment consist of the following (in thousands): </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><br/></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 56%;"/>
<td style="width: 9%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 8%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 8%; vertical-align: bottom;"/>
<td/>
<td/>
<td/></tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">March&#160;31,<br/>2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31,<br/>2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Estimated&#160;Useful&#160;Life</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Buildings and land</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,222</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,222</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="text-align: right; line-height: normal;"><div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;">30 years-<br/>Buildings</div></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Enterprise hardware and software</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,858</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,858</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; text-align: right; line-height: normal;"><div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;">3 years</div></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Leaseholds</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,788</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,796</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; text-align: right; line-height: normal;"><div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;">Lesser of<br/>lease<br/>term or<br/>estimated<br/>useful<br/>life</div></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Equipment</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,184</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,094</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; text-align: right; line-height: normal;"><div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;">7 years</div></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Furniture</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">202</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">203</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; text-align: right; line-height: normal;"><div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;">5 years</div></div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Property, plant and equipment, gross</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">6,254</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">6,173</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accumulated depreciation</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(4,848</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(4,825</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Property, plant and equipment, net</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,406</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,348</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;">&#160;</div></td></tr>
<tr>
<td style="vertical-align: top; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 1pt; font-family: &quot;Times New Roman&quot;; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"><div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"><div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"><div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"><div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"><div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"><div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"><div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"><div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"><div style="font-size: 1pt; line-height: 1pt; margin-bottom: 0px; margin-top: 0px;">&#160;</div></td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"><div style="font-size: 1pt; line-height: 1pt; margin-bottom: 0px; margin-top: 0px;">&#160;</div></td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"><div style="font-size: 1pt; line-height: 1pt; margin-bottom: 0px; margin-top: 0px;">&#160;</div></td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"><div style="font-size: 1pt; line-height: 1pt; margin-bottom: 0px; margin-top: 0px;">&#160;</div></td></tr></table> <div style="clear: both; max-height: 0pt; text-indent: 0px;"/> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"> </div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div> <div style="clear: both; max-height: 0pt; text-indent: 0px;"/> <div style="background: none; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; background: none; text-decoration: none;;display:inline;"> </div></div><div style="letter-spacing: 0px; top: 0px; background: none;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; background: none; text-decoration: none;;display:inline;"> </div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div> <div style="clear: both; max-height: 0pt; text-indent: 0px;"/> <span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(13))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>34
<FILENAME>R24.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639429600888">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Accrued Expenses (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PayablesAndAccrualsAbstract', window );"><strong>Payables and Accruals [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock', window );">Schedule of accrued expenses</a></td>
<td class="text"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Accrued expenses consist of the following (in thousands): </div></div></div> <div style="letter-spacing: 0px; top: 0px; background: none;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; background: none; text-decoration: none;;display:inline;"> </div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 76%;"/>
<td style="width: 7%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 7%; vertical-align: bottom;"/>
<td/>
<td/>
<td/></tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">March&#160;31,<br/>2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31,<br/>2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Clinical expenses</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,578</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,517</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Compensation, excluding taxes</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">796</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">893</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Short term financing</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">315</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">551</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Professional fees</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,298</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">603</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Interest on convertible note</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">433</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">393</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">75</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">152</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total accrued expenses</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">4,495</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">4,109</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table> <div style="clear: both; max-height: 0pt; text-indent: 0px;"/> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PayablesAndAccrualsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PayablesAndAccrualsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the components of accrued liabilities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>35
<FILENAME>R25.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639426030920">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Leases (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LeasesAbstract', window );"><strong>Leases [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_ScheduleOfOperatingAndFinancingLeasesTableTextBlock', window );">Summary of Operating and Financing Leases</a></td>
<td class="text"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">The following table summarizes the Company&#8217;s operating leases as of and for the three months ended March&#160;31, 2022 (in thousands): </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 84%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 80%;"/>
<td style="width: 5%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 4%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 4%; vertical-align: bottom;"/>
<td/>
<td/>
<td/> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">U.S.</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Ireland</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Total</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid; background-color: rgb(204, 238, 255);">
<td style="vertical-align: top; font-size: 10pt;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">Lease cost:</div><br/></div> </td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating lease cost</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">101</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">109</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">Other information:</div><br/></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating cash flows out from operating leases</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="letter-spacing: 0px; top: 0px;;display:inline;">$</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(101</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="letter-spacing: 0px; top: 0px;;display:inline;">$</div><br/></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="letter-spacing: 0px; top: 0px;;display:inline;">$</div><br/></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(109</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: top; background-color: rgb(204, 238, 255);"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Weighted average remaining lease term</div> </td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">0.9</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">4.4</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td> </tr>
<tr style="break-inside: avoid; font-family: &quot;Times New Roman&quot;; font-size: 10pt;">
<td style="vertical-align: top; background-color: rgba(255, 255, 255, 0);"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Weighted average discount rate - operating leases</div> </td>
<td style="vertical-align: bottom; background-color: rgba(255, 255, 255, 0);">&#160;&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgba(255, 255, 255, 0);">&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgba(255, 255, 255, 0);;text-align:right;">8</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgba(255, 255, 255, 0);">%&#160;</td>
<td style="vertical-align: bottom; background-color: rgba(255, 255, 255, 0);">&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgba(255, 255, 255, 0);">&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgba(255, 255, 255, 0);;text-align:right;">8</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgba(255, 255, 255, 0);">%&#160;</td>
<td style="vertical-align: bottom; background-color: rgba(255, 255, 255, 0);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgba(255, 255, 255, 0);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgba(255, 255, 255, 0);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgba(255, 255, 255, 0);">&#160;</td> </tr> </table> <div style="clear: both; max-height: 0px; text-indent: 0px;"/> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock', window );">Schedule of Remaining Maturity of Operating Leases Excluding Short-Term Leases</a></td>
<td class="text"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Remaining maturities of the Company&#8217;s operating leases, excluding short-term leases, are as follows (in thousands): </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 84%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 80%;"/>
<td style="width: 4%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 3%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 3%; vertical-align: bottom;"/>
<td/>
<td/>
<td/> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">U.S.</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Ireland</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Total</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">Year ended December 31, 2022</div><br/></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="letter-spacing: 0px; top: 0px;;display:inline;">$</div>&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">304</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="letter-spacing: 0px; top: 0px;;display:inline;">$</div><br/></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">35</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="letter-spacing: 0px; top: 0px;;display:inline;">$</div>&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">339</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year ended December&#160;31, 2023</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">67</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">46</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">113</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year ended December&#160;31, 2024</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">46</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">46</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year ended December&#160;31, 2025</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">46</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">46</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year ended December&#160;31, 2026</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">26 </td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">26 </td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">371</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">199</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">570 </td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Less present value discount</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(14</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(30</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(44</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: top; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Operating lease liabilities included in the<div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div>consolidated balance sheets at March&#160;31, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="letter-spacing: 0px; top: 0px;;display:inline;">$</div><br/></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">357</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">169 </td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">526</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> <div style="clear: both; max-height: 0px; text-indent: 0px;"/> <span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_ScheduleOfOperatingAndFinancingLeasesTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Schedule of operating and financing leases.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_ScheduleOfOperatingAndFinancingLeasesTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LeasesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LeasesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=123408670&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>36
<FILENAME>R26.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639424176776">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Loans and Convertible Notes Payable (Tables)<br></strong></div></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Aug. 06, 2021</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtDisclosureAbstract', window );"><strong>Debt Disclosure [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongTermDebtTextBlock', window );">Summary of Loans and Convertible Notes Payable</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;width:100%;border:0;margin:0 auto">
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:8pt">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="10" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">March&#160;31, 2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="10" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31, 2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:8pt">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Gross</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Discount</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Net</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Gross</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Discount</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Net</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Loan - Avenue <div style="font-size:85%; vertical-align:top;display:inline;;font-size:9.4px">[1] </div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">12,638</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(1,485</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">11,153</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">12,638</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(1,645</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">10,993</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Loan - Avenue <div style="font-size:85%; vertical-align:top;display:inline;;font-size:9.4px">[1] </div>- Less Current Portion</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(2,856</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">336</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(2,520</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(714</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">93</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(621</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total - Loans Payable, <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-Current</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">9,782</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(1,149</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">8,633</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#160;11,924</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(1,552</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">10,372</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Convertible Note Payable - Rosalind</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2,000</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2,000</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2,000</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2,000</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Convertible Portion of Loan Payable - Avenue</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3,000</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(325</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2,675</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3,000</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(361</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2,639</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total - Convertible Notes Payable - <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-Current</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">5,000</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(325</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">4,675</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">5,000</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(361</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">4,639</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%">
<tr style="page-break-inside:avoid">
<td style="width:4%;vertical-align:top;text-align:left;"><div style="font-size:85%; vertical-align:top;display:inline;;font-size:9.4px">[1]</div>&#160;</td>
<td style="vertical-align:top;text-align:left;"> <div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: left; line-height: normal;">The gross amount includes the 4.25% final payment of $638,000. </div> </td> </tr> </table> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock', window );">Summary of Remaining Maturities of Company's Loan and Convertible Note Payables</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text"><div style="text-indent: 4%; font-family: Times New Roman; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Remaining maturities of the Company&#8217;s loan and convertible note payables are as follows (in thousands): </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 84%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 71%;"/>
<td style="width: 4%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 4%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 4%; vertical-align: bottom;"/>
<td/>
<td/>
<td/> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Loans</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Convertible</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Notes</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Total</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year ended December&#160;31, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">714</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">714</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year ended December&#160;31, 2023</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">8,571</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">8,571</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year ended December&#160;31, 2024</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3,353</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">5,000</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">8,353</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">12,638</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">5,000</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">17,638</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> <div style="clear: both; max-height: 0px; text-indent: 0px;"/> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock', window );">Summary of Avenue Warrant Valued Using the Black-Scholes Option Pricing Method</a></td>
<td class="text"><div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">The Avenue Warrant was valued at issuance at $1.3 million using the Black-Scholes option pricing method using the following assumptions:<br/></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 68%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 89%;"/>
<td style="width: 6%; vertical-align: bottom;"/>
<td/>
<td/>
<td/> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">August&#160;6,</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Contractual term (years)</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">5.07</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Expected volatility</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">187.0</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Risk-free interest rate</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.77</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Expected dividends</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.00</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td> </tr> </table> <div style="clear: both; max-height: 0px; text-indent: 0px;"/> <span></span>
</td>
<td class="text"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">The Company values stock options using the Black-Scholes option pricing model and used the following assumptions during the reporting periods: &#160;&#160;&#160;&#160; </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 61%;"/>
<td style="width: 12%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 18%; vertical-align: bottom;"/>
<td/> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="5" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Three&#160;months&#160;ended&#160;March&#160;31,</div></div></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom: 0.75pt solid black;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">&#160;2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.375pt;"> <div style="line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt; text-align: center; border-bottom: 0.75pt solid black;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;<div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><br/></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align: top; width: 61%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">Expected terms (years)</div><br/></div> </td>
<td style="vertical-align: bottom; width: 12%;">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; text-indent: 0px;;text-align:right;">5.46&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;">-<div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>6.46</td>
<td style="white-space: nowrap; vertical-align: bottom; padding: 0px;"> <div style="line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; width: 18%; text-indent: 0px; text-align: center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">N/A</div></td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:center;"><br/></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: top; width: 61%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">Expected volatility</div><br/></div> </td>
<td style="vertical-align: bottom; width: 12%;">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; text-indent: 0px;;text-align:right;">174.81%&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;">-</div>&#160;177.09</td>
<td style="white-space:nowrap;vertical-align:bottom"> <div style="line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">%</div><br/></div> </td>
<td style="vertical-align: bottom; width: 18%; text-indent: 0px; text-align: center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">N/A</div></td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:center;"><br/></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align: top; width: 61%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Risk-free interest rate</div> </td>
<td style="vertical-align: bottom; width: 12%;">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; text-indent: 0px;;text-align:right;">1.75%&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;">-</div>&#160;1.90</td>
<td style="white-space:nowrap;vertical-align:bottom"> <div style="line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">%</div><br/></div> </td>
<td style="vertical-align: bottom; width: 18%; text-indent: 0px; text-align: center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">N/A</div></td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:center;"><br/></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: top; width: 61%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Expected dividends</div> </td>
<td style="vertical-align: bottom; width: 12%;">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.00&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"> <div style="line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">%</div><br/></div> </td>
<td style="vertical-align: bottom; width: 18%; text-align: center;"><div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;">N/A</div></td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:center;"><br/></td> </tr> </table> <div style="clear: both; max-height: 0px; text-indent: 0px;"/> <span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongTermDebtTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for long-term debt.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -URI http://asc.fasb.org/topic&amp;trid=2208564<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongTermDebtTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of maturity and sinking fund requirement for long-term debt.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=123465755&amp;loc=d3e1835-112601<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>37
<FILENAME>R27.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639425045832">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stockholders' Equity (Tables)<br></strong></div></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Aug. 06, 2021</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquityNoteAbstract', window );"><strong>Stockholders' Equity Note [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock', window );">Summary of Avenue Warrant Valued Using the Black-Scholes Option Pricing Method</a></td>
<td class="text"><div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">The Avenue Warrant was valued at issuance at $1.3 million using the Black-Scholes option pricing method using the following assumptions:<br/></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 68%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 89%;"/>
<td style="width: 6%; vertical-align: bottom;"/>
<td/>
<td/>
<td/> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">August&#160;6,</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Contractual term (years)</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">5.07</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Expected volatility</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">187.0</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Risk-free interest rate</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.77</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Expected dividends</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.00</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td> </tr> </table> <div style="clear: both; max-height: 0px; text-indent: 0px;"/> <span></span>
</td>
<td class="text"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">The Company values stock options using the Black-Scholes option pricing model and used the following assumptions during the reporting periods: &#160;&#160;&#160;&#160; </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 61%;"/>
<td style="width: 12%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 18%; vertical-align: bottom;"/>
<td/> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="5" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Three&#160;months&#160;ended&#160;March&#160;31,</div></div></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom: 0.75pt solid black;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">&#160;2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.375pt;"> <div style="line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt; text-align: center; border-bottom: 0.75pt solid black;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;<div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><br/></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align: top; width: 61%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">Expected terms (years)</div><br/></div> </td>
<td style="vertical-align: bottom; width: 12%;">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; text-indent: 0px;;text-align:right;">5.46&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;">-<div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>6.46</td>
<td style="white-space: nowrap; vertical-align: bottom; padding: 0px;"> <div style="line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; width: 18%; text-indent: 0px; text-align: center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">N/A</div></td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:center;"><br/></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: top; width: 61%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">Expected volatility</div><br/></div> </td>
<td style="vertical-align: bottom; width: 12%;">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; text-indent: 0px;;text-align:right;">174.81%&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;">-</div>&#160;177.09</td>
<td style="white-space:nowrap;vertical-align:bottom"> <div style="line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">%</div><br/></div> </td>
<td style="vertical-align: bottom; width: 18%; text-indent: 0px; text-align: center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">N/A</div></td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:center;"><br/></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align: top; width: 61%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Risk-free interest rate</div> </td>
<td style="vertical-align: bottom; width: 12%;">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space: nowrap; vertical-align: bottom; text-indent: 0px;;text-align:right;">1.75%&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;">-</div>&#160;1.90</td>
<td style="white-space:nowrap;vertical-align:bottom"> <div style="line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">%</div><br/></div> </td>
<td style="vertical-align: bottom; width: 18%; text-indent: 0px; text-align: center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">N/A</div></td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:center;"><br/></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: top; width: 61%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Expected dividends</div> </td>
<td style="vertical-align: bottom; width: 12%;">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.00&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"> <div style="line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">%</div><br/></div> </td>
<td style="vertical-align: bottom; width: 18%; text-align: center;"><div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;">N/A</div></td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:center;"><br/></td> </tr> </table> <div style="clear: both; max-height: 0px; text-indent: 0px;"/> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfStockOptionsRollForwardTableTextBlock', window );">Summary of Stock Option Activity</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text"><div style="font-family: Times New Roman; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 4%;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;">The following is a summary of stock option activity for the three months ended March&#160;31, 2022:</div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 92%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 40%;"/>
<td style="width: 11%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 10%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 11%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 11%; vertical-align: bottom;"/>
<td/>
<td/>
<td/> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Number&#160;of&#160;Option</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Weighted&#160;Average</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Exercise</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Price Per Share</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Weighted Average</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Remaining&#160;Contractual</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Term</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(in years)</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Aggregate&#160;Intrinsic</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Value</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Outstanding at January&#160;1, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,732,460</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">11.69</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Granted</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">549,333</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">7.10</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; line-height: normal;">Expired</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(6,650</td>
<td style="white-space:nowrap;vertical-align:bottom">)</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">10.88</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Cancelled/Forfeited</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(37,040</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">10.42</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Outstanding at March&#160;31, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2,238,103</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">10.60</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">9.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exercisable at March&#160;31, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">766,619</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">11.83</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">8.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr>
<td style="vertical-align: top; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 1pt; font-family: &quot;Times New Roman&quot;; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td> </tr> </table> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAndExercisableTableTextBlock', window );">Summary of Stock Option Shares Outstanding and Exercisable</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">The following table summarizes information for stock option shares outstanding and exercisable at March&#160;31, 2022: </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 84%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 42%;"/>
<td style="width: 13%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 13%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 13%; vertical-align: bottom;"/>
<td/>
<td/>
<td/> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Options Exercisable</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="font-family: &quot;Times New Roman&quot;; font-size: 8pt; margin-top: 0pt; margin-bottom: 1pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;">Range of Exercise Prices</div></div></div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Outstanding&#160;Number</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">of Options</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Weighted Average</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Remaining&#160;Option&#160;Term&#160;(in</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">years)</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Number&#160;of&#160;Options</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;">$6.61 - $9.99</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">825,256</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">9.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">110,389</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;">$10.00 - $14.99</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,280,348</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">8.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">592,317</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;">$15.00 - $24.99</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">132,000</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">8.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">63,414</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;">$25 +</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">499</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">6.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">499</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2,238,103</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">8.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">766,619</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock', window );">Summary of Recognized Share-based Compensation Cost</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"/></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">The following is a summary of share-based compensation expense in the statement of operations for the three months ended March&#160;31, 2022 (in thousands): </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 78%;"/>
<td style="width: 6%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 6%; vertical-align: bottom;"/>
<td/>
<td/>
<td/> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Three&#160;months&#160;ended&#160;March&#160;31,</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Selling, general and administrative</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">919</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,466</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Research and development</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">503</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">630</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Cost of goods sold</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">52</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">52</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1,474</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2,148</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock', window );">Summary of Warrant Activity</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">The following is a summary of warrant activity for the three months ended March&#160;31, 2022: </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 84%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 57%;"/>
<td style="width: 9%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 9%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 9%; vertical-align: bottom;"/>
<td/>
<td/>
<td/> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Warrants</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Weighted&#160;Average<br/>Exercise Price</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Weighted&#160;Average<br/>Remaining Life<br/>(in years)</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Outstanding at January&#160;1, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3,894,498</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">9.27</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Warrants issued</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Warrants exercised</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Warrants expired</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Outstanding at March&#160;31, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3,894,498</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">9.27</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exercisable at March&#160;31, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3,894,498</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">9.27</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_ScheduleOfInformationRelatedToStockWarrantsOutstandingAndExercisableTableTextBlock', window );">Schedule of Information Related to Stock Warrants Outstanding and Exercisable</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text"><div style="text-indent: 4%; font-family: Times New Roman; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">The following table presents information related to stock warrants at March&#160;31, 2022 </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 84%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 43%;"/>
<td style="width: 12%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 12%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 12%; vertical-align: bottom;"/>
<td/>
<td/>
<td/> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Warrants Exercisable</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="font-family: &quot;Times New Roman&quot;; font-size: 8pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;">Range of Exercise Prices</div></div></div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Outstanding&#160;Number<br/>of Warrants</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Weighted Average<br/>Remaining&#160;Warrant&#160;Term<br/>(in years)</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Number&#160;of&#160;Warrants</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">$0.01</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">283,755</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">283,755</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">$10.00</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3,610,743</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3,610,743</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3,894,498</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3,894,498</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr>
<td style="vertical-align: top; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"> <div style="font-size: 1pt; line-height: 1pt;"><div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div> </td> </tr> </table> <span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_ScheduleOfInformationRelatedToStockWarrantsOutstandingAndExercisableTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Schedule of Information Related to Stock Warrants Outstanding and Exercisable.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_ScheduleOfInformationRelatedToStockWarrantsOutstandingAndExercisableTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of allocation of amount expensed and capitalized for award under share-based payment arrangement to statement of income or comprehensive income and statement of financial position. Includes, but is not limited to, corresponding line item in financial statement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (h)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 14.F)<br> -URI http://asc.fasb.org/extlink&amp;oid=122041274&amp;loc=d3e301413-122809<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5047-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfStockOptionsRollForwardTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the change in stock options.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfStockOptionsRollForwardTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of warrants or rights issued. Warrants and rights outstanding are derivative securities that give the holder the right to purchase securities (usually equity) from the issuer at a specific price within a certain time frame. Warrants are often included in a new debt issue to entice investors by a higher return potential. The main difference between warrants and call options is that warrants are issued and guaranteed by the company, whereas options are exchange instruments and are not issued by the company. Also, the lifetime of a warrant is often measured in years, while the lifetime of a typical option is measured in months. Disclose the title of issue of securities called for by warrants and rights outstanding, the aggregate amount of securities called for by warrants and rights outstanding, the date from which the warrants or rights are exercisable, and the price at which the warrant or right is exercisable.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5047-113901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 50<br> -Section S99<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6784392&amp;loc=d3e188667-122775<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAndExercisableTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of number, weighted-average exercise price or conversion ratio, aggregate intrinsic value, and weighted-average remaining contractual term for outstanding and exercisable options that are fully vested and expected to vest. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (e)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAndExercisableTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockholdersEquityNoteAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockholdersEquityNoteAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>38
<FILENAME>R28.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639426952280">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Net Loss per Common Share (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EarningsPerShareAbstract', window );"><strong>Earnings Per Share [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock', window );">Anti-dilutive securities excluded from the computation of earnings per share</a></td>
<td class="text"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">The following potentially dilutive securities were excluded from the computation of earnings per share as of March&#160;31, 2022 and 2021 because their effects would be anti-dilutive: </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="color: white; line-height: 0pt; visibility: hidden;">
<td style="width: 76%;">&#160;</td>
<td style="width: 2%; vertical-align: bottom;">&#160;</td>
<td>&#160;</td>
<td style="white-space: nowrap;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;</div></td>
<td>&#160;</td>
<td style="width: 2%; vertical-align: bottom;">&#160;</td>
<td>&#160;</td>
<td style="white-space: nowrap;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;</div></td>
<td>&#160;</td> </tr>
<tr style="font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">March&#160;31,</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Stock options</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">2,238,103</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">1,078,499</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Common stock warrants - equity</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">3,894,498</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">3,994,107</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Assumed conversion of Series E and Series <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">E-1</div> Preferred Stock</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">1,135,721</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">2,048,101</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Assumed conversion of convertible notes</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">488,031</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">146,288</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">7,756,353</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">7,266,995</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock', window );">Summary of reconciliation of weighted average shares outstanding calculation</a></td>
<td class="text">The following table provides a reconciliation of the weighted average shares outstanding calculation for the three months ended March&#160;31, 2022 and 2021:
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;">
<tr style="color: white; line-height: 0pt; visibility: hidden;">
<td style="width: 76%;">&#160;</td>
<td style="width: 2%; vertical-align: bottom;">&#160;</td>
<td>&#160;</td>
<td style="white-space: nowrap;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;</div></td>
<td>&#160;</td>
<td style="width: 2%; vertical-align: bottom;">&#160;</td>
<td>&#160;</td>
<td style="white-space: nowrap;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;</div></td>
<td>&#160;</td> </tr>
<tr style="font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Three&#160;months&#160;ended&#160;March&#160;31,</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-size: 8pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Weighted average shares issued</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">7,906,728</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">6,125,922</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Weighted average <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">pre-funded</div> warrants</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">283,755</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">371,000</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Weighted average shares outstanding</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">8,190,483</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">6,496,922</div></td>
<td style="white-space:nowrap;vertical-align:bottom"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> <span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerShareAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>39
<FILENAME>R29.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639429481544">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>General - Additional Information (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_BasisOfCondensedConsolidatedFinancialStatementPresentationAbstract', window );"><strong>Basis Of Condensed Consolidated Financial Statement Presentation [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RetainedEarningsAccumulatedDeficit', window );">Retained Earnings Accumulated Deficit</a></td>
<td class="num">$ (429,179)<span></span>
</td>
<td class="num">$ (420,976)<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_BasisOfCondensedConsolidatedFinancialStatementPresentationAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Basis of condensed consolidated financial statement presentation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_BasisOfCondensedConsolidatedFinancialStatementPresentationAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RetainedEarningsAccumulatedDeficit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cumulative amount of the reporting entity's undistributed earnings or deficit.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30)(a)(3))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 65<br> -Paragraph 15<br> -Subparagraph (g)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=121322162&amp;loc=SL121327923-165333<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(23)(a)(4))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400017&amp;loc=d3e572229-122910<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 40<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (h)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=124501264&amp;loc=SL117420844-207641<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=120397183&amp;loc=d3e187085-122770<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 40<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (g)(2)(i)<br> -URI http://asc.fasb.org/extlink&amp;oid=124501264&amp;loc=SL117420844-207641<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetainedEarningsAccumulatedDeficit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>40
<FILENAME>R30.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639424030696">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Cash, Cash Equivalents and Restricted Cash - Schedule of Cash, Cash Equivalents, and Restricted Cash (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Mar. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsAbstract', window );"><strong>Cash and Cash Equivalents [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsAtCarryingValue', window );">Cash and cash equivalents</a></td>
<td class="nump">$ 16,340<span></span>
</td>
<td class="nump">$ 22,802<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_LoanAgreementRestrictedCash', window );">Restricted balance for loan agreement</a></td>
<td class="nump">4,000<span></span>
</td>
<td class="nump">4,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_LettersOfCreditRestrictedCash', window );">Letters of credit</a></td>
<td class="nump">101<span></span>
</td>
<td class="nump">101<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_SecurityForCreditCardsRestrictedCash', window );">Security for credit cards</a></td>
<td class="nump">50<span></span>
</td>
<td class="nump">50<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations', window );">Total cash, cash equivalents and restricted cash shown in the statements of cash flows</a></td>
<td class="nump">$ 20,491<span></span>
</td>
<td class="nump">$ 26,953<span></span>
</td>
<td class="nump">$ 26,650<span></span>
</td>
<td class="nump">$ 28,756<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_LettersOfCreditRestrictedCash">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Letters of credit restricted cash.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_LettersOfCreditRestrictedCash</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_LoanAgreementRestrictedCash">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Loan agreement restricted cash.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_LoanAgreementRestrictedCash</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_SecurityForCreditCardsRestrictedCash">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Security for credit cards restricted cash.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_SecurityForCreditCardsRestrictedCash</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashAndCashEquivalentsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashAndCashEquivalentsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashAndCashEquivalentsAtCarryingValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3044-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6676-107765<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.1)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashAndCashEquivalentsAtCarryingValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including, but not limited to, disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=123431023&amp;loc=SL98516268-108586<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3521-108585<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3044-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>41
<FILENAME>R31.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639425070456">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Inventories - Schedule of Inventories (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InventoryDisclosureAbstract', window );"><strong>Inventory Disclosure [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InventoryRawMaterials', window );">Raw materials</a></td>
<td class="nump">$ 841<span></span>
</td>
<td class="nump">$ 767<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InventoryWorkInProcess', window );">Work-in-process</a></td>
<td class="nump">881<span></span>
</td>
<td class="nump">645<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InventoryFinishedGoods', window );">Finished goods</a></td>
<td class="nump">289<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InventoryNet', window );">Total inventories</a></td>
<td class="nump">$ 2,011<span></span>
</td>
<td class="nump">$ 1,412<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryFinishedGoods">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.6(a)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryFinishedGoods</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6676-107765<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.6(a))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryRawMaterials">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount before valuation and LIFO reserves of raw materials expected to be sold, or consumed within one year or operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.6(a)(4))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryRawMaterials</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryWorkInProcess">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount before valuation and LIFO reserves of merchandise or goods in the production process expected to be completed within one year or operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.6(a)(3))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryWorkInProcess</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>42
<FILENAME>R32.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639427357784">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Prepaid Expenses and Other Current Assets - Schedule of Prepaid Expenses and Other Current Assets (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PrepaidExpenseAndOtherAssetsCurrentAbstract', window );"><strong>Prepaid Expense and Other Assets, Current [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_PrepaidClinicalTrialExpensesCurrent', window );">Clinical trial expenses</a></td>
<td class="nump">$ 1,630<span></span>
</td>
<td class="nump">$ 1,630<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PrepaidInsurance', window );">Insurance premiums</a></td>
<td class="nump">645<span></span>
</td>
<td class="nump">890<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherPrepaidExpenseCurrent', window );">Other</a></td>
<td class="nump">429<span></span>
</td>
<td class="nump">223<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PrepaidExpenseAndOtherAssetsCurrent', window );">Total prepaid expenses and other current assets</a></td>
<td class="nump">$ 2,704<span></span>
</td>
<td class="nump">$ 2,743<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_PrepaidClinicalTrialExpensesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Prepaid clinical trial expenses current.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_PrepaidClinicalTrialExpensesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherPrepaidExpenseCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of asset related to consideration paid in advance for other costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 340<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6387103&amp;loc=d3e6435-108320<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (g)<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6676-107765<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6787-107765<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherPrepaidExpenseCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PrepaidExpenseAndOtherAssetsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(7))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6676-107765<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(8))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PrepaidExpenseAndOtherAssetsCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PrepaidExpenseAndOtherAssetsCurrentAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PrepaidExpenseAndOtherAssetsCurrentAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PrepaidInsurance">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of asset related to consideration paid in advance for insurance that provides economic benefits within a future period of one year or the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 340<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6387103&amp;loc=d3e6435-108320<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 340<br> -SubTopic 10<br> -Section 05<br> -Paragraph 5<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123349782&amp;loc=d3e5879-108316<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (g)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6676-107765<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6787-107765<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PrepaidInsurance</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>43
<FILENAME>R33.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639429767448">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Property, Plant, and Equipment - Components of Property, Plant, and Equipment (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property Plant And Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentGross', window );">Property, plant and equipment, gross</a></td>
<td class="nump">$ 6,254<span></span>
</td>
<td class="nump">$ 6,173<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment', window );">Accumulated depreciation</a></td>
<td class="num">(4,848)<span></span>
</td>
<td class="num">(4,825)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentNet', window );">Property, plant, and equipment, net</a></td>
<td class="nump">1,406<span></span>
</td>
<td class="nump">1,348<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_LandBuildingsAndImprovementsMember', window );">Buildings and Land [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property Plant And Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentGross', window );">Property, plant and equipment, gross</a></td>
<td class="nump">1,222<span></span>
</td>
<td class="nump">1,222<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_ComputerEquipmentMember', window );">Enterprise Hardware and Software [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property Plant And Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentGross', window );">Property, plant and equipment, gross</a></td>
<td class="nump">$ 1,858<span></span>
</td>
<td class="nump">1,858<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentUsefulLife', window );">Property, plant and equipment, estimated useful life</a></td>
<td class="text">3 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_LeaseholdsAndLeaseholdImprovementsMember', window );">Leaseholds [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property Plant And Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentGross', window );">Property, plant and equipment, gross</a></td>
<td class="nump">$ 1,788<span></span>
</td>
<td class="nump">1,796<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives', window );">Property, plant and equipment, estimated useful life</a></td>
<td class="text">Lesser ofleaseterm orestimatedusefullife<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_EquipmentMember', window );">Equipment [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property Plant And Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentGross', window );">Property, plant and equipment, gross</a></td>
<td class="nump">$ 1,184<span></span>
</td>
<td class="nump">1,094<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentUsefulLife', window );">Property, plant and equipment, estimated useful life</a></td>
<td class="text">7 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_FurnitureAndFixturesMember', window );">Furniture [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property Plant And Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentGross', window );">Property, plant and equipment, gross</a></td>
<td class="nump">$ 202<span></span>
</td>
<td class="nump">$ 203<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentUsefulLife', window );">Property, plant and equipment, estimated useful life</a></td>
<td class="text">5 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_BuildingMember', window );">Buildings [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property Plant And Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentUsefulLife', window );">Property, plant and equipment, estimated useful life</a></td>
<td class="text">30 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.14)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Describes the periods of time over which an entity anticipates to receive utility from its property, plant and equipment (that is, the periods of time over which an entity allocates the initial cost of its property, plant and equipment).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 35<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=123364984&amp;loc=d3e1205-110223<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.13)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(14))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(8))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400017&amp;loc=d3e572229-122910<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 360<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=124429447&amp;loc=SL124453093-239630<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(13))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 6: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentUsefulLife">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentUsefulLife</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_LandBuildingsAndImprovementsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_LandBuildingsAndImprovementsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_ComputerEquipmentMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_ComputerEquipmentMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_LeaseholdsAndLeaseholdImprovementsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_LeaseholdsAndLeaseholdImprovementsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_EquipmentMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_EquipmentMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_FurnitureAndFixturesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_FurnitureAndFixturesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_BuildingMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_BuildingMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>44
<FILENAME>R34.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639429527336">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Property, Plant, and Equipment - Additional Information (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2022</div></th>
<th class="th"><div>Mar. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentAbstract', window );"><strong>Property, Plant and Equipment [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Depreciation', window );">Depreciation expense</a></td>
<td class="nump">$ 31<span></span>
</td>
<td class="nump">$ 39<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Depreciation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Depreciation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>45
<FILENAME>R35.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639425019784">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Accrued Expenses - Schedule of Accrued Expenses (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PayablesAndAccrualsAbstract', window );"><strong>Payables and Accruals [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_AccruedClinicalExpensesCurrent', window );">Clinical expenses</a></td>
<td class="nump">$ 1,578<span></span>
</td>
<td class="nump">$ 1,517<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EmployeeRelatedLiabilitiesCurrent', window );">Compensation, excluding taxes</a></td>
<td class="nump">796<span></span>
</td>
<td class="nump">893<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_ShortTermFnancing', window );">Short-term financing</a></td>
<td class="nump">315<span></span>
</td>
<td class="nump">551<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccruedProfessionalFeesCurrent', window );">Professional fees</a></td>
<td class="nump">1,298<span></span>
</td>
<td class="nump">603<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InterestPayableCurrent', window );">Interest on convertible note</a></td>
<td class="nump">433<span></span>
</td>
<td class="nump">393<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherAccruedLiabilitiesCurrent', window );">Other</a></td>
<td class="nump">75<span></span>
</td>
<td class="nump">152<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccruedLiabilitiesCurrent', window );">Total accrued expenses</a></td>
<td class="nump">$ 4,495<span></span>
</td>
<td class="nump">$ 4,109<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_AccruedClinicalExpensesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Accrued Clinical Expenses Current</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_AccruedClinicalExpensesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_ShortTermFnancing">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Short-term financing.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_ShortTermFnancing</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccruedLiabilitiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.20)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccruedLiabilitiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccruedProfessionalFeesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of obligations incurred through that date and payable for professional fees, such as for legal and accounting services received. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6911-107765<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.20)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6935-107765<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccruedProfessionalFeesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EmployeeRelatedLiabilitiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.20)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EmployeeRelatedLiabilitiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InterestPayableCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of [accrued] interest payable on all forms of debt, including trade payables, that has been incurred and is unpaid. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 9<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e7018-107765<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6935-107765<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.20)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InterestPayableCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherAccruedLiabilitiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of expenses incurred but not yet paid classified as other, due within one year or the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.20)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6911-107765<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 9<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e7018-107765<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6935-107765<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherAccruedLiabilitiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PayablesAndAccrualsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PayablesAndAccrualsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>46
<FILENAME>R36.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639430684248">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Leases - Additional Information (Details)<br></strong></div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseTermOfContract', window );">Lease term</a></td>
<td class="text">12 months<span></span>
</td>
</tr>
</table>
<div style="display: none;"><table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseTermOfContract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (a)(3)<br> -URI http://asc.fasb.org/extlink&amp;oid=123408670&amp;loc=SL77918673-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseTermOfContract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table></div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>47
<FILENAME>R37.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639427676872">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Leases - Summary of Operating and Financing Leases (Details)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th">
<div>Mar. 31, 2022 </div>
<div>USD ($)</div>
</th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LeaseCostAbstract', window );"><strong>Lease Cost</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseCost', window );">Operating lease cost</a></td>
<td class="nump">$ 109<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_OtherLeaseInformationAbstract', window );"><strong>Other information</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeasePayments', window );">Operating cash flows out from operating leases</a></td>
<td class="num">(109)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_StatementGeographicalAxis=country_US', window );">U.S. [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LeaseCostAbstract', window );"><strong>Lease Cost</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseCost', window );">Operating lease cost</a></td>
<td class="nump">101<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_OtherLeaseInformationAbstract', window );"><strong>Other information</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeasePayments', window );">Operating cash flows out from operating leases</a></td>
<td class="num">$ (101)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_OperatingLeaseAndFinancingLeaseWeightedAverageRemainingLeaseTerm', window );">Weighted average remaining lease term</a></td>
<td class="text">10 months 24 days<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent', window );">Weighted average discount rate - operating leases</a></td>
<td class="nump">8.00%<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_StatementGeographicalAxis=country_IE', window );">Ireland [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LeaseCostAbstract', window );"><strong>Lease Cost</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseCost', window );">Operating lease cost</a></td>
<td class="nump">$ 8<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_OtherLeaseInformationAbstract', window );"><strong>Other information</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeasePayments', window );">Operating cash flows out from operating leases</a></td>
<td class="num">$ (8)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_OperatingLeaseAndFinancingLeaseWeightedAverageRemainingLeaseTerm', window );">Weighted average remaining lease term</a></td>
<td class="text">4 years 4 months 24 days<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent', window );">Weighted average discount rate - operating leases</a></td>
<td class="nump">8.00%<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_OperatingLeaseAndFinancingLeaseWeightedAverageRemainingLeaseTerm">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Operating lease and financing lease weighted average remaining lease term.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_OperatingLeaseAndFinancingLeaseWeightedAverageRemainingLeaseTerm</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_OtherLeaseInformationAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Other lease information.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_OtherLeaseInformationAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LeaseCostAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LeaseCostAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI http://asc.fasb.org/extlink&amp;oid=123414884&amp;loc=SL77918982-209971<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123408670&amp;loc=SL77918686-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeasePayments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 5<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918643-209977<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (g)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=123408670&amp;loc=SL77918686-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeasePayments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Weighted average discount rate for operating lease calculated at point in time.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (g)(4)<br> -URI http://asc.fasb.org/extlink&amp;oid=123408670&amp;loc=SL77918686-209980<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI http://asc.fasb.org/extlink&amp;oid=123414884&amp;loc=SL77918982-209971<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_StatementGeographicalAxis=country_US">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_StatementGeographicalAxis=country_US</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_StatementGeographicalAxis=country_IE">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_StatementGeographicalAxis=country_IE</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>48
<FILENAME>R38.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639424253480">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Leases - Schedule of Remaining Maturity of Operating Leases Excluding Short-Term Leases (Details)<br> $ in Thousands</strong></div></th>
<th class="th">
<div>Mar. 31, 2022 </div>
<div>USD ($)</div>
</th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeLeaseDescriptionLineItems', window );"><strong>Lessee Lease Description [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear', window );">Year ended December 31, 2022</a></td>
<td class="nump">$ 339<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths', window );">Year ended December 31, 2023</a></td>
<td class="nump">113<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo', window );">Year ended December 31, 2024</a></td>
<td class="nump">46<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree', window );">Year ended December 31, 2025</a></td>
<td class="nump">46<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour', window );">Year ended December 31, 2026</a></td>
<td class="nump">26<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue', window );">Total</a></td>
<td class="nump">570<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount', window );">Less present value discount</a></td>
<td class="num">(44)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiability', window );">Operating lease liabilities included in the condensed consolidated balance sheets at March 31, 2022</a></td>
<td class="nump">526<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_StatementGeographicalAxis=country_US', window );">U.S. [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeLeaseDescriptionLineItems', window );"><strong>Lessee Lease Description [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear', window );">Year ended December 31, 2022</a></td>
<td class="nump">304<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths', window );">Year ended December 31, 2023</a></td>
<td class="nump">67<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue', window );">Total</a></td>
<td class="nump">371<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount', window );">Less present value discount</a></td>
<td class="num">(14)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiability', window );">Operating lease liabilities included in the condensed consolidated balance sheets at March 31, 2022</a></td>
<td class="nump">357<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_StatementGeographicalAxis=country_IE', window );">Ireland [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeLeaseDescriptionLineItems', window );"><strong>Lessee Lease Description [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear', window );">Year ended December 31, 2022</a></td>
<td class="nump">35<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths', window );">Year ended December 31, 2023</a></td>
<td class="nump">46<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo', window );">Year ended December 31, 2024</a></td>
<td class="nump">46<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree', window );">Year ended December 31, 2025</a></td>
<td class="nump">46<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour', window );">Year ended December 31, 2026</a></td>
<td class="nump">26<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue', window );">Total</a></td>
<td class="nump">199<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount', window );">Less present value discount</a></td>
<td class="num">(30)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiability', window );">Operating lease liabilities included in the condensed consolidated balance sheets at March 31, 2022</a></td>
<td class="nump">$ 169<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeLeaseDescriptionLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeLeaseDescriptionLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payment for operating lease.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=123408670&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=123408670&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=123408670&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=123408670&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=123408670&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payment for operating lease having initial or remaining lease term in excess of one year to be paid in remainder of current fiscal year.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=123408670&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for operating lease.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=123408670&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseLiability">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from operating lease.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseLiability</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_StatementGeographicalAxis=country_US">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_StatementGeographicalAxis=country_US</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_StatementGeographicalAxis=country_IE">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_StatementGeographicalAxis=country_IE</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>49
<FILENAME>R39.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639420873128">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Loans and Convertible Notes Payable - Additional Information (Details) - USD ($)<br></strong></div></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1">3 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Aug. 06, 2021</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
<th class="th"><div>Jun. 30, 2021</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_AvenueWarrantValue', window );">Avenue warrant value</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 1,300,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtRelatedCommitmentFeesAndDebtIssuanceCosts', window );">Debt instrument, commitment fee</a></td>
<td class="nump">$ 150,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InterestExpenseBorrowings', window );">Interest expense incurred</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 400,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=dcth_SecuredConvertibleNotesPayableMember', window );">Secured Convertible Notes Payable [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentFaceAmount', window );">Debt instrument, principal face amount</a></td>
<td class="nump">$ 2,000,000.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StatementClassOfStockAxis=us-gaap_SeriesEPreferredStockMember', window );">Series E Preferred Stock [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentConvertibleConversionPrice1', window );">Debt instrument, conversion price</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 1,500<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StatementClassOfStockAxis=us-gaap_SeriesEPreferredStockMember', window );">Series E Preferred Stock [Member] | Secured Convertible Notes Payable [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentMaturityDate', window );">Debt instrument maturity date</a></td>
<td class="text">Oct. 30,  2024<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentConvertibleConversionPrice1', window );">Debt instrument, conversion price</a></td>
<td class="nump">$ 1,198<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentAxis=dcth_TermLoanFromAvenueVentureOpportunitiesFundLpMember', window );">Term Loan from Avenue Venture Opportunities Fund L.P [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentMaturityDate', window );">Debt instrument maturity date</a></td>
<td class="text">Aug.  01,  2024<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentInterestRateStatedPercentage', window );">Debt instrument, interest rate</a></td>
<td class="nump">7.70%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1', window );">Debt instrument, interest rate</a></td>
<td class="nump">10.95%<span></span>
</td>
<td class="nump">10.95%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentInterestRateTerms', window );">Debt instrument, interest rate term</a></td>
<td class="text">The Avenue Loan bears interest at an annual rate equal to the greater of (a) the sum of 7.70% plus the prime rate as reported in The Wall Street Journal and (b) 10.95%. The interest rate at March 31, 2022 was 10.95%. The Avenue Loan is secured by all of the Company&#8217;s assets globally, including intellectual property.<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_InitialTrancheOfLoan', window );">Initial tranche of loan</a></td>
<td class="nump">$ 15,000,000.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_TrancheLoanFundedIntoRestrictedAccount', window );">Loan amount funded into restricted account</a></td>
<td class="nump">4,000,000.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ProceedsFromIssuanceOrSaleOfEquity', window );">Gross proceeds from ATM Offering</a></td>
<td class="nump">20,000,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_SecondTrancheOfLoan', window );">Second tranche of loan</a></td>
<td class="nump">$ 5,000,000.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentFrequencyOfPeriodicPayment', window );">Frequency of periodic payment</a></td>
<td class="text">monthly<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_DebtInstrumentPeriodicPaymentInterestTerm', window );">Periodic interest payments, term</a></td>
<td class="text">15 months<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_DebtInstrumentIncrementalFinalPaymentPercentage', window );">Debt instrument, incremental final payment</a></td>
<td class="nump">4.25%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_DebtInstrumentCommitmentFeePercentage', window );">Debt instrument, commitment fee, percentage</a></td>
<td class="nump">1.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_DebtInstrumentCommitmentFeesUponFundingOfSecondTrancheOfLoan', window );">Debt instrument, commitment fee upon funding of second tranche of loan</a></td>
<td class="nump">$ 200,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_ConvertibleNotesPayableOriginalIssueDiscount', window );">Original issue discount</a></td>
<td class="nump">600,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsOfFinancingCosts', window );">Cash issuance costs</a></td>
<td class="nump">563,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentUnamortizedDiscountCurrent', window );">Debit discount</a></td>
<td class="nump">519,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued', window );">Fair value of warrants reclassified from liability to equity</a></td>
<td class="nump">44,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentUnamortizedDiscount', window );">Aggregate debt discount</a></td>
<td class="nump">$ 2,300,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AmortizationOfDebtDiscountPremium', window );">Amortization of debt discount</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 200,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentInterestRateStatedPercentage', window );">Current interest rate</a></td>
<td class="nump">7.70%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentAxis=dcth_TermLoanFromAvenueVentureOpportunitiesFundLpMember', window );">Term Loan from Avenue Venture Opportunities Fund L.P [Member] | Warrant [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_WarrantsIssuedTopurchaseOfCommonStock', window );">Warrants issued to purchase of common stock</a></td>
<td class="nump">127,755<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1', window );">Warrant exercise price</a></td>
<td class="nump">$ 0.01<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_WarrantsAndRightsOutstandingMaturityDate', window );">Warrants, maturity date</a></td>
<td class="text">Aug. 31,  2026<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeFairValueOfDerivativeNet', window );">Fair value of the Avenue Warrant</a></td>
<td class="nump">$ 1,200,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentAxis=dcth_TermLoanFromAvenueVentureOpportunitiesFundLpMember', window );">Term Loan from Avenue Venture Opportunities Fund L.P [Member] | Maximum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentFaceAmount', window );">Debt instrument, principal face amount</a></td>
<td class="nump">$ 20,000,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_DebtInstrumentPeriodicPaymentInterestTerm', window );">Periodic interest payments, term</a></td>
<td class="text">24 months<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_DebtInstrumentPrepaymentFeePercentage', window );">Prepayment fee, percentage</a></td>
<td class="nump">3.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentAxis=dcth_TermLoanFromAvenueVentureOpportunitiesFundLpMember', window );">Term Loan from Avenue Venture Opportunities Fund L.P [Member] | Minimum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_DebtInstrumentPrepaymentFeePercentage', window );">Prepayment fee, percentage</a></td>
<td class="nump">1.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentAxis=dcth_TermLoanFromAvenueVentureOpportunitiesFundLpMember', window );">Term Loan from Avenue Venture Opportunities Fund L.P [Member] | Non Convertible Debt [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentUnamortizedDiscount', window );">Aggregate debt discount</a></td>
<td class="nump">$ 1,900,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AmortizationOfDebtDiscountPremium', window );">Amortization of debt discount</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">159,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentAxis=dcth_TermLoanFromAvenueVentureOpportunitiesFundLpMember', window );">Term Loan from Avenue Venture Opportunities Fund L.P [Member] | Convertible Debt [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentUnamortizedDiscount', window );">Aggregate debt discount</a></td>
<td class="nump">$ 418,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AmortizationOfDebtDiscountPremium', window );">Amortization of debt discount</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 35,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentAxis=dcth_EightPointZeroPercentageJulyTwoThousandAndNineteenNotesMember', window );">Eight Point Zero Percentage July Two Thousand And Nineteen Notes [Member] | Convertible Notes Payable [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentInterestRateStatedPercentage', window );">Debt instrument, interest rate</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">8.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentInterestRateStatedPercentage', window );">Current interest rate</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">8.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InterestExpenseBorrowings', window );">Interest expense incurred</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 40,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_AvenueWarrantValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Avenue warrant value.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_AvenueWarrantValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_ConvertibleNotesPayableOriginalIssueDiscount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Convertible notes payable original issue discount.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_ConvertibleNotesPayableOriginalIssueDiscount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_DebtInstrumentCommitmentFeePercentage">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Debt instrument, commitment fee, percentage.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_DebtInstrumentCommitmentFeePercentage</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_DebtInstrumentCommitmentFeesUponFundingOfSecondTrancheOfLoan">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Debt instrument, commitment fees upon funding of second tranche of loan.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_DebtInstrumentCommitmentFeesUponFundingOfSecondTrancheOfLoan</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_DebtInstrumentIncrementalFinalPaymentPercentage">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Debt instrument, incremental final payment, percentage.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_DebtInstrumentIncrementalFinalPaymentPercentage</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_DebtInstrumentPeriodicPaymentInterestTerm">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Debt instrument periodic payment interest term.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_DebtInstrumentPeriodicPaymentInterestTerm</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_DebtInstrumentPrepaymentFeePercentage">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Debt instrument prepayment fee percentage.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_DebtInstrumentPrepaymentFeePercentage</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_InitialTrancheOfLoan">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Initial tranche of loan.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_InitialTrancheOfLoan</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_SecondTrancheOfLoan">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Second tranche of loan.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_SecondTrancheOfLoan</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_TrancheLoanFundedIntoRestrictedAccount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tranche loan funded into restricted account.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_TrancheLoanFundedIntoRestrictedAccount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_WarrantsIssuedTopurchaseOfCommonStock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Warrants issued to purchase of common stock.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_WarrantsIssuedTopurchaseOfCommonStock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase in additional paid in capital (APIC) resulting from the issuance of warrants. Includes allocation of proceeds of debt securities issued with detachable stock purchase warrants.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 25<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=123466302&amp;loc=d3e4724-112606<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=d3e21463-112644<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=120397183&amp;loc=d3e187085-122770<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AmortizationOfDebtDiscountPremium">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of noncash expense included in interest expense to amortize debt discount and premium associated with the related debt instruments. Excludes amortization of financing costs. Alternate captions include noncash interest expense.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1A<br> -URI http://asc.fasb.org/extlink&amp;oid=124435984&amp;loc=d3e28541-108399<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1F<br> -Subparagraph (b)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495355-112611<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.8)<br> -URI http://asc.fasb.org/extlink&amp;oid=123367319&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AmortizationOfDebtDiscountPremium</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Exercise price per share or per unit of warrants or rights outstanding.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=d3e21475-112644<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Percentage points added to the reference rate to compute the variable rate on the debt instrument.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentBasisSpreadOnVariableRate1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentConvertibleConversionPrice1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The price per share of the conversion feature embedded in the debt instrument.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 5<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123466204&amp;loc=SL6031898-161870<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1B<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495323-112611<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentConvertibleConversionPrice1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentFaceAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Face (par) amount of debt instrument at time of issuance.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1B<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495323-112611<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=124435984&amp;loc=d3e28551-108399<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 55<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=114775985&amp;loc=d3e28878-108400<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=124429444&amp;loc=SL124452920-239629<br><br>Reference 5: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 55<br> -Paragraph 69C<br> -URI http://asc.fasb.org/extlink&amp;oid=123466577&amp;loc=SL123495737-112612<br><br>Reference 6: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 55<br> -Paragraph 69B<br> -URI http://asc.fasb.org/extlink&amp;oid=123466577&amp;loc=SL123495735-112612<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentFaceAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentFrequencyOfPeriodicPayment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Description of the frequency of periodic payments (monthly, quarterly, annual).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.22)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 470<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=123599511&amp;loc=d3e64711-112823<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentFrequencyOfPeriodicPayment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentInterestRateStatedPercentage">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Contractual interest rate for funds borrowed, under the debt agreement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1B<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495323-112611<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.22(a)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentInterestRateStatedPercentage</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentInterestRateTerms">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Description of the interest rate as being fixed or variable, and, if variable, identification of the index or rate on which the interest rate is based and the number of points or percentage added to that index or rate to set the rate, and other pertinent information, such as frequency of rate resets.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.22(a)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentInterestRateTerms</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentMaturityDate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Date when the debt instrument is scheduled to be fully repaid, in YYYY-MM-DD format.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.22(a)(2))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1B<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495323-112611<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 820<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (bbb)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=123874694&amp;loc=d3e19207-110258<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentMaturityDate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:dateItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentUnamortizedDiscount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, after accumulated amortization, of debt discount.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1A<br> -URI http://asc.fasb.org/extlink&amp;oid=124435984&amp;loc=d3e28541-108399<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 55<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=114775985&amp;loc=d3e28878-108400<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1D<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495340-112611<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentUnamortizedDiscount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentUnamortizedDiscountCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of debt discount to be amortized within one year or within the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1A<br> -URI http://asc.fasb.org/extlink&amp;oid=124435984&amp;loc=d3e28541-108399<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 55<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=114775985&amp;loc=d3e28878-108400<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentUnamortizedDiscountCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtRelatedCommitmentFeesAndDebtIssuanceCosts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Represents the charge against earnings during the period for commitment fees and debt issuance expenses.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.8)<br> -URI http://asc.fasb.org/extlink&amp;oid=123367319&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtRelatedCommitmentFeesAndDebtIssuanceCosts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DerivativeFairValueOfDerivativeNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Fair value of the assets less the liabilities of a derivative or group of derivatives.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=123594938&amp;loc=d3e13433-108611<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DerivativeFairValueOfDerivativeNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InterestExpenseBorrowings">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Aggregate amount of interest expense on all borrowings.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04.7,8)<br> -URI http://asc.fasb.org/extlink&amp;oid=120399700&amp;loc=SL114874048-224260<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InterestExpenseBorrowings</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsOfFinancingCosts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash outflow for loan and debt issuance costs.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3291-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsOfFinancingCosts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProceedsFromIssuanceOrSaleOfEquity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash inflow from the issuance of common stock, preferred stock, treasury stock, stock options, and other types of equity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3255-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProceedsFromIssuanceOrSaleOfEquity</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_WarrantsAndRightsOutstandingMaturityDate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Expiration date of outstanding warrant and right embodying unconditional obligation requiring redemption by transferring asset at specified or determinable date or upon event certain to occur, in YYYY-MM-DD format.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 820<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (bbb)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=123874694&amp;loc=d3e19207-110258<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_WarrantsAndRightsOutstandingMaturityDate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:dateItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongtermDebtTypeAxis=dcth_SecuredConvertibleNotesPayableMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongtermDebtTypeAxis=dcth_SecuredConvertibleNotesPayableMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementClassOfStockAxis=us-gaap_SeriesEPreferredStockMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementClassOfStockAxis=us-gaap_SeriesEPreferredStockMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentAxis=dcth_TermLoanFromAvenueVentureOpportunitiesFundLpMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentAxis=dcth_TermLoanFromAvenueVentureOpportunitiesFundLpMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementEquityComponentsAxis=us-gaap_WarrantMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementEquityComponentsAxis=us-gaap_WarrantMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MaximumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MaximumMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MinimumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MinimumMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShortTermDebtTypeAxis=dcth_NonConvertibleDebtMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShortTermDebtTypeAxis=dcth_NonConvertibleDebtMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShortTermDebtTypeAxis=us-gaap_ConvertibleDebtMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShortTermDebtTypeAxis=us-gaap_ConvertibleDebtMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentAxis=dcth_EightPointZeroPercentageJulyTwoThousandAndNineteenNotesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentAxis=dcth_EightPointZeroPercentageJulyTwoThousandAndNineteenNotesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongtermDebtTypeAxis=us-gaap_ConvertibleNotesPayableMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongtermDebtTypeAxis=us-gaap_ConvertibleNotesPayableMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>50
<FILENAME>R40.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639429643672">
<tr>
<th class="tl" colspan="2" rowspan="1"><div style="width: 200px;"><strong>Loans and Convertible Notes Payable - Summary of Loans and Convertible Notes Payable (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_NotesAndLoansPayableGross', window );">Gross</a></td>
<td class="th" style="border-bottom: 0px;"><sup></sup></td>
<td class="nump">$ 5,000<span></span>
</td>
<td class="nump">$ 5,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_DiscountOnNotesAndLoansPayable', window );">Discount</a></td>
<td class="th" style="border-bottom: 0px;"><sup></sup></td>
<td class="num">(325)<span></span>
</td>
<td class="num">(361)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_NotesAndLoansPayableNet', window );">Net</a></td>
<td class="th" style="border-bottom: 0px;"><sup></sup></td>
<td class="nump">4,675<span></span>
</td>
<td class="nump">4,639<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LoansPayableCurrent', window );">Less Current Portion, Net</a></td>
<td class="th" style="border-bottom: 0px;"><sup></sup></td>
<td class="num">(2,520)<span></span>
</td>
<td class="num">(621)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_NotesAndLoansPayableGrossNonCurrent', window );">Total - Loans Payable, Non-Current, Gross</a></td>
<td class="th" style="border-bottom: 0px;"><sup></sup></td>
<td class="nump">9,782<span></span>
</td>
<td class="nump">11,924<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_DiscountOnNotesAndLoansPayableNonurrent', window );">Total - Loans Payable, Non-Current, Discount</a></td>
<td class="th" style="border-bottom: 0px;"><sup></sup></td>
<td class="num">(1,149)<span></span>
</td>
<td class="num">(1,552)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongTermLoansPayable', window );">Total - Loans Payable, Non-Current, Net</a></td>
<td class="th" style="border-bottom: 0px;"><sup></sup></td>
<td class="nump">8,633<span></span>
</td>
<td class="nump">10,372<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentAxis=dcth_LoanAvenueMember', window );">Loan Avenue [Member]</a></td>
<td class="th" style="border-bottom: 0px;"><sup></sup></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_NotesAndLoansPayableGross', window );">Gross</a></td>
<td class="th" style="border-bottom: 0px;"><sup>[1]</sup></td>
<td class="nump">12,638<span></span>
</td>
<td class="nump">12,638<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_DiscountOnNotesAndLoansPayable', window );">Discount</a></td>
<td class="th" style="border-bottom: 0px;"><sup>[1]</sup></td>
<td class="num">(1,485)<span></span>
</td>
<td class="num">(1,645)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_NotesAndLoansPayableNet', window );">Net</a></td>
<td class="th" style="border-bottom: 0px;"><sup>[1]</sup></td>
<td class="nump">11,153<span></span>
</td>
<td class="nump">10,993<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_NotesAndLoansPayableGrossCurrent', window );">Less Current Portion, Gross</a></td>
<td class="th" style="border-bottom: 0px;"><sup>[1]</sup></td>
<td class="num">(2,856)<span></span>
</td>
<td class="num">(714)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_DiscountOnNotesAndLoansPayableCurrent', window );">Less Current Portion, Discount</a></td>
<td class="th" style="border-bottom: 0px;"><sup>[1]</sup></td>
<td class="nump">336<span></span>
</td>
<td class="nump">93<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LoansPayableCurrent', window );">Less Current Portion, Net</a></td>
<td class="th" style="border-bottom: 0px;"><sup>[1]</sup></td>
<td class="num">(2,520)<span></span>
</td>
<td class="num">(621)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentAxis=dcth_ConvertibleNotePayableRosalindMember', window );">Convertible Note Payable Rosalind [Member]</a></td>
<td class="th" style="border-bottom: 0px;"><sup></sup></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_NotesAndLoansPayableGross', window );">Gross</a></td>
<td class="th" style="border-bottom: 0px;"><sup></sup></td>
<td class="nump">2,000<span></span>
</td>
<td class="nump">2,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_NotesAndLoansPayableNet', window );">Net</a></td>
<td class="th" style="border-bottom: 0px;"><sup></sup></td>
<td class="nump">2,000<span></span>
</td>
<td class="nump">2,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentAxis=dcth_ConvertibleLoanPayableAvenueMember', window );">Convertible Loan Payable Avenue [Member]</a></td>
<td class="th" style="border-bottom: 0px;"><sup></sup></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_NotesAndLoansPayableGross', window );">Gross</a></td>
<td class="th" style="border-bottom: 0px;"><sup></sup></td>
<td class="nump">3,000<span></span>
</td>
<td class="nump">3,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_DiscountOnNotesAndLoansPayable', window );">Discount</a></td>
<td class="th" style="border-bottom: 0px;"><sup></sup></td>
<td class="num">(325)<span></span>
</td>
<td class="num">(361)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_NotesAndLoansPayableNet', window );">Net</a></td>
<td class="th" style="border-bottom: 0px;"><sup></sup></td>
<td class="nump">$ 2,675<span></span>
</td>
<td class="nump">$ 2,639<span></span>
</td>
</tr>
<tr><td colspan="3"></td></tr>
<tr><td colspan="3"><table class="outerFootnotes" width="100%"><tr class="outerFootnote">
<td style="vertical-align: top; width: 12pt;" valign="top">[1]</td>
<td style="vertical-align: top;" valign="top">The gross amount includes the 4.25% final payment of $637.5.</td>
</tr></table></td></tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_DiscountOnNotesAndLoansPayable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Discount on notes and loans payable.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_DiscountOnNotesAndLoansPayable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_DiscountOnNotesAndLoansPayableCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Discount on notes and loans payable current.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_DiscountOnNotesAndLoansPayableCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_DiscountOnNotesAndLoansPayableNonurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Discount on notes and loans payable nonurrent.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_DiscountOnNotesAndLoansPayableNonurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_NotesAndLoansPayableGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Notes and loans payable gross.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_NotesAndLoansPayableGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_NotesAndLoansPayableGrossCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Notes and loans payable gross current.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_NotesAndLoansPayableGrossCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_NotesAndLoansPayableGrossNonCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Notes and loans payable gross non current.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_NotesAndLoansPayableGrossNonCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_NotesAndLoansPayableNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Notes and loans payable net.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_NotesAndLoansPayableNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LoansPayableCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of portion of long-term loans payable due within one year or the operating cycle if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.20)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LoansPayableCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongTermLoansPayable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of loans payable (with maturities initially due after one year or beyond the operating cycle if longer), excluding current portion.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.22)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongTermLoansPayable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentAxis=dcth_LoanAvenueMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentAxis=dcth_LoanAvenueMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentAxis=dcth_ConvertibleNotePayableRosalindMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentAxis=dcth_ConvertibleNotePayableRosalindMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentAxis=dcth_ConvertibleLoanPayableAvenueMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentAxis=dcth_ConvertibleLoanPayableAvenueMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>51
<FILENAME>R41.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639424751256">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Loans and Convertible Notes Payable - Summary of Loans and Convertible Notes Payable (Details) (Parenthetical)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th">
<div>Mar. 31, 2022 </div>
<div>USD ($)</div>
</th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_EquityMethodInvestmentsAndCostMethodInvestmentsAbstract', window );"><strong>Equity Method Investments And Cost Method Investments [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_PercentageOfFinalPaymentIncludedInGrossAmount', window );">Percentage of final payment included in gross amount</a></td>
<td class="nump">4.25%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_FinalPayment', window );">Final payment</a></td>
<td class="nump">$ 638,000<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_EquityMethodInvestmentsAndCostMethodInvestmentsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Equity Method Investments And Cost Method Investments [Abstract]</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_EquityMethodInvestmentsAndCostMethodInvestmentsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_FinalPayment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Final payment.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_FinalPayment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_PercentageOfFinalPaymentIncludedInGrossAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Percentage of final payment included in gross amount.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_PercentageOfFinalPaymentIncludedInGrossAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>52
<FILENAME>R42.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639427602312">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Loans and Convertible Notes Payable - Summary of Remaining Maturities of Company's Loan and Convertible Note Payables (Details)<br> $ in Thousands</strong></div></th>
<th class="th">
<div>Mar. 31, 2022 </div>
<div>USD ($)</div>
</th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LoansPayable', window );">Loans</a></td>
<td class="nump">$ 12,638<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NotesPayable', window );">Convertible Notes</a></td>
<td class="nump">5,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NotesAndLoansPayable', window );">Total</a></td>
<td class="nump">17,638<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentRedemptionPeriodAxis=dcth_DecemberThirtyFirstTwoThousandTwentyTwoMember', window );">Year ended December 31, 2022</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LoansPayable', window );">Loans</a></td>
<td class="nump">714<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NotesAndLoansPayable', window );">Total</a></td>
<td class="nump">714<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentRedemptionPeriodAxis=dcth_DecemberThirtyFirstTwoThousandTwentyThreeMember', window );">Year ended December 31, 2023</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LoansPayable', window );">Loans</a></td>
<td class="nump">8,571<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NotesAndLoansPayable', window );">Total</a></td>
<td class="nump">8,571<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentRedemptionPeriodAxis=dcth_DecemberThirtyFirstTwoThousandTwentyFourMember', window );">Year ended December 31, 2024</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LoansPayable', window );">Loans</a></td>
<td class="nump">3,353<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NotesPayable', window );">Convertible Notes</a></td>
<td class="nump">5,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NotesAndLoansPayable', window );">Total</a></td>
<td class="nump">$ 8,353<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LoansPayable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Including the current and noncurrent portions, aggregate carrying value as of the balance sheet date of loans payable (with maturities initially due after one year or beyond the operating cycle if longer).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(16))<br> -URI http://asc.fasb.org/extlink&amp;oid=120398452&amp;loc=d3e534808-122878<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(16)(a)(2))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400017&amp;loc=d3e572229-122910<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LoansPayable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NotesAndLoansPayable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Including the current and noncurrent portions, carrying value as of the balance sheet date of all notes and loans payable (with maturities initially due after one year or beyond the operating cycle if longer).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(16))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400017&amp;loc=d3e572229-122910<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(16))<br> -URI http://asc.fasb.org/extlink&amp;oid=120398452&amp;loc=d3e534808-122878<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NotesAndLoansPayable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NotesPayable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Including the current and noncurrent portions, aggregate carrying amount of all types of notes payable, as of the balance sheet date, with initial maturities beyond one year or beyond the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(16))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400017&amp;loc=d3e572229-122910<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(16))<br> -URI http://asc.fasb.org/extlink&amp;oid=120398452&amp;loc=d3e534808-122878<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NotesPayable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentRedemptionPeriodAxis=dcth_DecemberThirtyFirstTwoThousandTwentyTwoMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentRedemptionPeriodAxis=dcth_DecemberThirtyFirstTwoThousandTwentyTwoMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentRedemptionPeriodAxis=dcth_DecemberThirtyFirstTwoThousandTwentyThreeMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentRedemptionPeriodAxis=dcth_DecemberThirtyFirstTwoThousandTwentyThreeMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentRedemptionPeriodAxis=dcth_DecemberThirtyFirstTwoThousandTwentyFourMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentRedemptionPeriodAxis=dcth_DecemberThirtyFirstTwoThousandTwentyFourMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>53
<FILENAME>R43.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639425016968">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Loans and Convertible Notes Payable - Summary of Avenue Warrant Valued Using the Black-Scholes Option Pricing Method (Details)<br></strong></div></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Aug. 06, 2021</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1', window );">Contractual term (years)</a></td>
<td class="text">5 years 25 days<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate', window );">Expected volatility</a></td>
<td class="nump">187.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate', window );">Risk-free interest rate</a></td>
<td class="nump">0.77%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate', window );">Expected dividends</a></td>
<td class="nump">0.00%<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(iii)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(ii)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The risk-free interest rate assumption that is used in valuing an option on its own shares.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(iv)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Expected term of award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(i)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 14.D.2)<br> -URI http://asc.fasb.org/extlink&amp;oid=122041274&amp;loc=d3e301413-122809<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>54
<FILENAME>R44.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639420845512">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Stockholders' Equity - Preferred Stock Issuances - Additional Information (Details) - $ / shares<br></strong></div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
<th class="th"><div>Mar. 30, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_StockholdersEquityNoteLineItems', window );"><strong>Stockholders Equity Note [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockSharesAuthorized', window );">Preferred stock, shares authorized (in shares)</a></td>
<td class="nump">10,000,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">10,000,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockParOrStatedValuePerShare', window );">Preferred stock, par value (in dollars per share)</a></td>
<td class="nump">$ 0.01<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.01<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockParOrStatedValuePerShare', window );">Common stock, par value (in dollars per share)</a></td>
<td class="nump">$ 0.01<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.01<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockSharesAuthorized', window );">Common stock, shares authorized (in shares)</a></td>
<td class="nump">40,000,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">40,000,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockSharesOutstanding', window );">Preferred stock, shares outstanding (in shares)</a></td>
<td class="nump">11,357<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">11,357<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StatementClassOfStockAxis=us-gaap_SeriesAPreferredStockMember', window );">Series A Preferred Stock [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_StockholdersEquityNoteLineItems', window );"><strong>Stockholders Equity Note [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockSharesAuthorized', window );">Preferred stock, shares authorized (in shares)</a></td>
<td class="nump">4,200<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StatementClassOfStockAxis=us-gaap_SeriesBPreferredStockMember', window );">Series B Preferred Stock [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_StockholdersEquityNoteLineItems', window );"><strong>Stockholders Equity Note [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockSharesAuthorized', window );">Preferred stock, shares authorized (in shares)</a></td>
<td class="nump">2,360<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StatementClassOfStockAxis=us-gaap_SeriesCPreferredStockMember', window );">Series C Preferred Stock [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_StockholdersEquityNoteLineItems', window );"><strong>Stockholders Equity Note [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockSharesAuthorized', window );">Preferred stock, shares authorized (in shares)</a></td>
<td class="nump">590<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StatementClassOfStockAxis=us-gaap_SeriesDPreferredStockMember', window );">Series D Preferred Stock [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_StockholdersEquityNoteLineItems', window );"><strong>Stockholders Equity Note [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockSharesAuthorized', window );">Preferred stock, shares authorized (in shares)</a></td>
<td class="nump">10,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StatementClassOfStockAxis=us-gaap_SeriesEPreferredStockMember', window );">Series E Preferred Stock [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_StockholdersEquityNoteLineItems', window );"><strong>Stockholders Equity Note [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockSharesAuthorized', window );">Preferred stock, shares authorized (in shares)</a></td>
<td class="nump">40,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StatementClassOfStockAxis=dcth_SeriesE1PreferredStockMember', window );">Series E1 Preferred Stock [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_StockholdersEquityNoteLineItems', window );"><strong>Stockholders Equity Note [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockSharesAuthorized', window );">Preferred stock, shares authorized (in shares)</a></td>
<td class="nump">12,960<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StatementClassOfStockAxis=dcth_SeriesEConvertiblePreferredStockMember', window );">Series E Convertible Preferred Stock [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_StockholdersEquityNoteLineItems', window );"><strong>Stockholders Equity Note [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockSharesOutstanding', window );">Preferred stock, shares outstanding (in shares)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">11,707<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StatementClassOfStockAxis=dcth_SeriesE1ConvertiblePreferredStockMember', window );">Series E-1 Convertible Preferred Stock [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_StockholdersEquityNoteLineItems', window );"><strong>Stockholders Equity Note [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockSharesOutstanding', window );">Preferred stock, shares outstanding (in shares)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">11,707<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_StockholdersEquityNoteLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Stockholders equity note.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_StockholdersEquityNoteLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockParOrStatedValuePerShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Face amount or stated value per share of common stock.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockParOrStatedValuePerShare</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockSharesAuthorized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The maximum number of common shares permitted to be issued by an entity's charter and bylaws.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesAuthorized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PreferredStockParOrStatedValuePerShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 13<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=SL123496158-112644<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PreferredStockParOrStatedValuePerShare</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PreferredStockSharesAuthorized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PreferredStockSharesAuthorized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PreferredStockSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PreferredStockSharesOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementClassOfStockAxis=us-gaap_SeriesAPreferredStockMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementClassOfStockAxis=us-gaap_SeriesAPreferredStockMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementClassOfStockAxis=us-gaap_SeriesBPreferredStockMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementClassOfStockAxis=us-gaap_SeriesBPreferredStockMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementClassOfStockAxis=us-gaap_SeriesCPreferredStockMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementClassOfStockAxis=us-gaap_SeriesCPreferredStockMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementClassOfStockAxis=us-gaap_SeriesDPreferredStockMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementClassOfStockAxis=us-gaap_SeriesDPreferredStockMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementClassOfStockAxis=us-gaap_SeriesEPreferredStockMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementClassOfStockAxis=us-gaap_SeriesEPreferredStockMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementClassOfStockAxis=dcth_SeriesE1PreferredStockMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementClassOfStockAxis=dcth_SeriesE1PreferredStockMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementClassOfStockAxis=dcth_SeriesEConvertiblePreferredStockMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementClassOfStockAxis=dcth_SeriesEConvertiblePreferredStockMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementClassOfStockAxis=dcth_SeriesE1ConvertiblePreferredStockMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementClassOfStockAxis=dcth_SeriesE1ConvertiblePreferredStockMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>55
<FILENAME>R45.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639425035896">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Stockholders' Equity - Equity Incentive Plan - Additional Information (Details) - shares<br></strong></div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems', window );"><strong>Share Based Compensation Arrangement By Share Based Payment Award [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockCapitalSharesReservedForFutureIssuance', window );">Number of common shares reserved for issuance</a></td>
<td class="nump">2,475,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_NumberOfCommonSharesRemainedAvailableToBeIssued', window );">Number of common shares remained available to be issued</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">737,957<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_NumberOfCommonSharesRemainedAvailableToBeIssued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of common shares remained available to be issued.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_NumberOfCommonSharesRemainedAvailableToBeIssued</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockCapitalSharesReservedForFutureIssuance">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Aggregate number of common shares reserved for future issuance.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.29)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockCapitalSharesReservedForFutureIssuance</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>56
<FILENAME>R46.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639513543880">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stockholders' Equity - Summary of Employee Stock Purchase Plan (Details) - May 2022 Employee Stock Purchase Plan (ESPP) [Member]<br></strong></div></th>
<th class="th" colspan="1">1 Months Ended</th>
</tr>
<tr><th class="th">
<div>Aug. 31, 2021 </div>
<div>shares</div>
</th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_StockholdersEquityNoteLineItems', window );"><strong>Stockholders Equity Note [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized', window );">Share-based compensation arrangement by share-based payment award number of shares authorized</a></td>
<td class="nump">260,295<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent', window );">Share-based compensation arrangement by share-based payment award purchase price of common stock, percent</a></td>
<td class="nump">85.00%<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_StockholdersEquityNoteLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Stockholders equity note.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_StockholdersEquityNoteLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of shares authorized for issuance under share-based payment arrangement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(3)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Purchase price of common stock expressed as a percentage of its fair value.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_PlanAxis=dcth_MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_PlanAxis=dcth_MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>57
<FILENAME>R47.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639427582728">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stockholders' Equity - At-the-Market Offering - Additional Information (Details) - USD ($)<br></strong></div></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Aug. 18, 2020</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_StockholdersEquityNoteLineItems', window );"><strong>Stockholders Equity Note [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction', window );">Number of Shares Sold</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=dcth_CantorFitzgeraldAndCoMember', window );">Cantor Fitzgerald &amp; Co [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_StockholdersEquityNoteLineItems', window );"><strong>Stockholders Equity Note [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_PercentageOfCommissionOnAggregateGrossProceeds', window );">Percentage of commission on aggregate gross proceeds</a></td>
<td class="nump">3.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=dcth_RothCapitalPartnersLLCMember', window );">Roth Capital Partners L L C</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_StockholdersEquityNoteLineItems', window );"><strong>Stockholders Equity Note [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_PercentageOnSaleOfStockConsiderationReceivedOnTransaction', window );">Percentage of fee on gross sale price per share</a></td>
<td class="nump">1.05%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_PercentageOfUnderwritingFeeToBeReceivedByRelatedParty', window );">Percentage of underwriting fee to be received on company offerings</a></td>
<td class="nump">35.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_CommonStockOfferingPeriodOfRestrictionCommonStock', window );">Common stock offering period</a></td>
<td class="text">90 days<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_RangeAxis=srt_MaximumMember', window );">Maximum [Member] | Cantor Fitzgerald &amp; Co [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_StockholdersEquityNoteLineItems', window );"><strong>Stockholders Equity Note [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_AtTheMarketOfferingAggregateOfferingPrice', window );">At-the-market offering, aggregate offering price</a></td>
<td class="nump">$ 10,000,000.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_LegalFeesAndDisbursements', window );">Legal fees and disbursements</a></td>
<td class="nump">$ 50,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_AtTheMarketOfferingAggregateOfferingPrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>At-The-Market Offering, Aggregate Offering Price.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_AtTheMarketOfferingAggregateOfferingPrice</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_CommonStockOfferingPeriodOfRestrictionCommonStock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Common stock offering period of restriction common stock.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_CommonStockOfferingPeriodOfRestrictionCommonStock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_LegalFeesAndDisbursements">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Represents the amount of expense provided in the period for legal fees and disbursements.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_LegalFeesAndDisbursements</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_PercentageOfCommissionOnAggregateGrossProceeds">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Percentage Of Commission On Aggregate Gross Proceeds.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_PercentageOfCommissionOnAggregateGrossProceeds</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_PercentageOfUnderwritingFeeToBeReceivedByRelatedParty">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Percentage Of Underwriting Fee To Be Received on company offerings.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_PercentageOfUnderwritingFeeToBeReceivedByRelatedParty</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_PercentageOnSaleOfStockConsiderationReceivedOnTransaction">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Percentage On Sale Of Stock Consideration Received On Transaction.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_PercentageOnSaleOfStockConsiderationReceivedOnTransaction</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_StockholdersEquityNoteLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Stockholders equity note.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_StockholdersEquityNoteLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The number of shares issued or sold by the subsidiary or equity method investee per stock transaction.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=dcth_CantorFitzgeraldAndCoMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=dcth_CantorFitzgeraldAndCoMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=dcth_RothCapitalPartnersLLCMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=dcth_RothCapitalPartnersLLCMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MaximumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MaximumMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>58
<FILENAME>R48.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639424066952">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stockholders' Equity - Stock Incentive Plans - Additional Information (Details)<br> $ / shares in Units, $ in Millions</strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th">
<div>Mar. 31, 2022 </div>
<div>USD ($) </div>
<div>$ / shares</div>
</th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems', window );"><strong>Share Based Compensation Arrangement By Share Based Payment Award [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue', window );">Weighted average estimated fair value of the stock options granted | $ / shares</a></td>
<td class="nump">$ 6.86<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized', window );">Unrecognized compensation expense related to non-vested share-based compensation awards | $</a></td>
<td class="nump">$ 9.2<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1', window );">Cost expected to be recognized over weighted average period</a></td>
<td class="text">3 years<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cost not yet recognized for nonvested award under share-based payment arrangement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (i)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (i)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (d)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>59
<FILENAME>R49.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639427648712">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stockholders' Equity - Schedule of Assumptions to Estimate Fair Value of Stock Options Using Black-Scholes Option Pricing Model (Details)<br></strong></div></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Aug. 06, 2021</div></th>
<th class="th"><div>Mar. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems', window );"><strong>Share-based Compensation Arrangement by Share-based Payment Award [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate', window );">Expected volatility</a></td>
<td class="nump">187.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1', window );">Expected terms (years)</a></td>
<td class="text">5 years 25 days<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate', window );">Risk-free interest rate</a></td>
<td class="nump">0.77%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate', window );">Expected dividends</a></td>
<td class="nump">0.00%<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_RangeAxis=srt_MinimumMember', window );">Minimum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems', window );"><strong>Share-based Compensation Arrangement by Share-based Payment Award [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate', window );">Expected volatility</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">174.81%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1', window );">Expected terms (years)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">5 years 5 months 15 days<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate', window );">Risk-free interest rate</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1.75%<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_RangeAxis=srt_MaximumMember', window );">Maximum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems', window );"><strong>Share-based Compensation Arrangement by Share-based Payment Award [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate', window );">Expected volatility</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">177.09%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1', window );">Expected terms (years)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">6 years 5 months 15 days<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate', window );">Risk-free interest rate</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1.90%<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(iii)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(ii)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The risk-free interest rate assumption that is used in valuing an option on its own shares.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(iv)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Expected term of award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(i)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 14.D.2)<br> -URI http://asc.fasb.org/extlink&amp;oid=122041274&amp;loc=d3e301413-122809<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MinimumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MinimumMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MaximumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MaximumMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>60
<FILENAME>R50.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639427438616">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stockholders' Equity - Summary of Stock Option Activity (Details)<br> $ / shares in Units, $ in Thousands</strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th">
<div>Mar. 31, 2022 </div>
<div>USD ($) </div>
<div>$ / shares </div>
<div>shares</div>
</th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquityNoteAbstract', window );"><strong>Stockholders' Equity Note [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber', window );">Number of Shares, Outstanding | shares</a></td>
<td class="nump">1,732,460<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross', window );">Number of Shares, Granted | shares</a></td>
<td class="nump">549,333<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod', window );">Number of Shares, Expired | shares</a></td>
<td class="num">(6,650)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod', window );">Number of Shares, Cancelled/Forfeited | shares</a></td>
<td class="num">(37,040)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber', window );">Number of Shares, Outstanding | shares</a></td>
<td class="nump">2,238,103<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber', window );">Number of Shares, Exercisable | shares</a></td>
<td class="nump">766,619<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice', window );">Weighted Average Exercise Price, Outstanding | $ / shares</a></td>
<td class="nump">$ 11.69<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice', window );">Weighted Average Exercise Price, Granted | $ / shares</a></td>
<td class="nump">7.10<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice', window );">Weighted Average Exercise Price, Expired | $ / shares</a></td>
<td class="nump">10.88<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice', window );">Weighted Average Exercise Price, Cancelled/Forfeited | $ / shares</a></td>
<td class="nump">10.42<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice', window );">Weighted Average Exercise Price, Outstanding | $ / shares</a></td>
<td class="nump">10.60<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice', window );">Weighted Average Exercise Price, Exercisable | $ / shares</a></td>
<td class="nump">$ 11.83<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2', window );">Weighted Average Remaining Contractual Term (Years), Outstanding</a></td>
<td class="text">9 years 2 months 12 days<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1', window );">Weighted Average Remaining Contractual Term (Years), Exercisable</a></td>
<td class="text">8 years 8 months 12 days<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue', window );">Aggregate Intrinsic Value, Outstanding | $</a></td>
<td class="nump">$ 0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1', window );">Aggregate Intrinsic Value, Exercisable | $</a></td>
<td class="nump">$ 0<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iii)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iii)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of options or other stock instruments for which the right to exercise has lapsed under the terms of the plan agreements.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iv)(4)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iv)(3)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Gross number of share options (or share units) granted during the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of options outstanding, including both vested and non-vested options.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(i)-(ii)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(i)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Weighted average price at which grantees could have acquired the underlying shares with respect to stock options of the plan that expired.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Weighted average remaining contractual term for vested portions of options outstanding and currently exercisable or convertible, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (e)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockholdersEquityNoteAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockholdersEquityNoteAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>61
<FILENAME>R51.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639420817896">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stockholders' Equity - Summary of Stock Option Shares Outstanding and Exercisable (Details) - shares<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems', window );"><strong>Share Based Compensation Arrangement By Share Based Payment Award [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber', window );">Outstanding Number of Options</a></td>
<td class="nump">2,238,103<span></span>
</td>
<td class="nump">1,732,460<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1', window );">Weighted Average Remaining Contractual Term (Years), Exercisable</a></td>
<td class="text">8 years 8 months 12 days<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber', window );">Number of Shares, Exercisable</a></td>
<td class="nump">766,619<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis=dcth_ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMember', window );">$6.61 - $9.99 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems', window );"><strong>Share Based Compensation Arrangement By Share Based Payment Award [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber', window );">Outstanding Number of Options</a></td>
<td class="nump">825,256<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1', window );">Weighted Average Remaining Contractual Term (Years), Exercisable</a></td>
<td class="text">9 years 2 months 12 days<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber', window );">Number of Shares, Exercisable</a></td>
<td class="nump">110,389<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis=dcth_ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMember', window );">$10.00 - $14.99 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems', window );"><strong>Share Based Compensation Arrangement By Share Based Payment Award [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber', window );">Outstanding Number of Options</a></td>
<td class="nump">1,280,348<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1', window );">Weighted Average Remaining Contractual Term (Years), Exercisable</a></td>
<td class="text">8 years 8 months 12 days<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber', window );">Number of Shares, Exercisable</a></td>
<td class="nump">592,317<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis=dcth_ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMember', window );">$15.00 - $24.99 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems', window );"><strong>Share Based Compensation Arrangement By Share Based Payment Award [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber', window );">Outstanding Number of Options</a></td>
<td class="nump">132,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1', window );">Weighted Average Remaining Contractual Term (Years), Exercisable</a></td>
<td class="text">8 years 6 months<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber', window );">Number of Shares, Exercisable</a></td>
<td class="nump">63,414<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis=dcth_ExercisePriceRangeAboveTwentyFiveMember', window );">$25 + [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems', window );"><strong>Share Based Compensation Arrangement By Share Based Payment Award [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber', window );">Outstanding Number of Options</a></td>
<td class="nump">499<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1', window );">Weighted Average Remaining Contractual Term (Years), Exercisable</a></td>
<td class="text">6 years 9 months 18 days<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber', window );">Number of Shares, Exercisable</a></td>
<td class="nump">499<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iii)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of options outstanding, including both vested and non-vested options.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(i)-(ii)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Weighted average remaining contractual term for vested portions of options outstanding and currently exercisable or convertible, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis=dcth_ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis=dcth_ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis=dcth_ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis=dcth_ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis=dcth_ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis=dcth_ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis=dcth_ExercisePriceRangeAboveTwentyFiveMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis=dcth_ExercisePriceRangeAboveTwentyFiveMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>62
<FILENAME>R52.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639425058504">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stockholders' Equity - Summary of Recognized Share-based Compensation Cost (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2022</div></th>
<th class="th"><div>Mar. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems', window );"><strong>Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_ShareBasedCompensationIncomeExpense', window );">Share-based compensation (Income) expense</a></td>
<td class="nump">$ 1,474<span></span>
</td>
<td class="nump">$ 2,148<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeStatementLocationAxis=us-gaap_SellingGeneralAndAdministrativeExpensesMember', window );">Selling, General and Administrative [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems', window );"><strong>Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_ShareBasedCompensationIncomeExpense', window );">Share-based compensation (Income) expense</a></td>
<td class="nump">919<span></span>
</td>
<td class="nump">1,466<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeStatementLocationAxis=us-gaap_ResearchAndDevelopmentExpenseMember', window );">Research and Development [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems', window );"><strong>Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_ShareBasedCompensationIncomeExpense', window );">Share-based compensation (Income) expense</a></td>
<td class="nump">503<span></span>
</td>
<td class="nump">630<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeStatementLocationAxis=us-gaap_CostOfSalesMember', window );">Cost of Goods Sold [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems', window );"><strong>Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_ShareBasedCompensationIncomeExpense', window );">Share-based compensation (Income) expense</a></td>
<td class="nump">$ 52<span></span>
</td>
<td class="nump">$ 52<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_ShareBasedCompensationIncomeExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Share-based compensation (Income) expense.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_ShareBasedCompensationIncomeExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeStatementLocationAxis=us-gaap_SellingGeneralAndAdministrativeExpensesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeStatementLocationAxis=us-gaap_SellingGeneralAndAdministrativeExpensesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeStatementLocationAxis=us-gaap_ResearchAndDevelopmentExpenseMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeStatementLocationAxis=us-gaap_ResearchAndDevelopmentExpenseMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeStatementLocationAxis=us-gaap_CostOfSalesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeStatementLocationAxis=us-gaap_CostOfSalesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>63
<FILENAME>R53.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639427602072">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stockholders' Equity - Summary of Warrant Activity (Details)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th">
<div>Mar. 31, 2022 </div>
<div>$ / shares </div>
<div>shares</div>
</th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_WarrantsOutstandingRollForward', window );"><strong>Warrants outstanding [Roll Forward]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ClassOfWarrantOrRightOutstanding', window );">Outstanding, beginning of period (in shares) | shares</a></td>
<td class="nump">3,894,498<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_ClassOfWarrantOrRightIssued', window );">Warrants issued (in shares) | shares</a></td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_ClassOfWarrantOrRightExercisesInPeriod', window );">Warrants exercised (in shares) | shares</a></td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_ClassOfWarrantOrRightExpiredInPeriod', window );">Warrants expired (in shares) | shares</a></td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ClassOfWarrantOrRightOutstanding', window );">Outstanding, end of period (in shares) | shares</a></td>
<td class="nump">3,894,498<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_ClassOfWarrantOrRightExercisable', window );">Exercisable, end of period (in shares) | shares</a></td>
<td class="nump">3,894,498<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceRollForward', window );"><strong>Warrants, Exercise Price per Share [Roll Forward]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_ClassOfWarrantOrRightWeightedAverageExercisePrice', window );">Outstanding, beginning of period (in dollars per share) | $ / shares</a></td>
<td class="nump">$ 9.27<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceIssued', window );">Warrants issued (in dollars per share) | $ / shares</a></td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceExercisesInPeriod', window );">Warrants exercised (in dollars per share) | $ / shares</a></td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceExpirationsInPeriod', window );">Warrants expired (in dollars per share) | $ / shares</a></td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_ClassOfWarrantOrRightWeightedAverageExercisePrice', window );">Outstanding, ending of period (in dollars per share) | $ / shares</a></td>
<td class="nump">9.27<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_ClassOfWarrantOrRightExercisableWeightedAverageExercisePrice', window );">Exercisable, (in dollars per share) | $ / shares</a></td>
<td class="nump">$ 9.27<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm', window );">Weighted average remaining life</a></td>
<td class="text">3 years<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_ClassOfWarrantOrRightExercisableWeightedAverageRemainingContractualTerm', window );">Weighted average remaining life, Exercisable</a></td>
<td class="text">3 years<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_ClassOfWarrantOrRightExercisable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Class of warrant or right exercisable.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_ClassOfWarrantOrRightExercisable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_ClassOfWarrantOrRightExercisableWeightedAverageExercisePrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Class of warrant or right exercisable weighted average exercise price.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_ClassOfWarrantOrRightExercisableWeightedAverageExercisePrice</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_ClassOfWarrantOrRightExercisableWeightedAverageRemainingContractualTerm">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Class of warrant or right exercisable weighted average remaining contractual term.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_ClassOfWarrantOrRightExercisableWeightedAverageRemainingContractualTerm</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_ClassOfWarrantOrRightExercisesInPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The number of each class of warrants or rights exercised during the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_ClassOfWarrantOrRightExercisesInPeriod</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_ClassOfWarrantOrRightExpiredInPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The number of each class of warrants or rights that expired during the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_ClassOfWarrantOrRightExpiredInPeriod</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_ClassOfWarrantOrRightIssued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The number of each class of warrants or rights issued during the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_ClassOfWarrantOrRightIssued</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_ClassOfWarrantOrRightWeightedAverageExercisePrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Weighted average exercise price for warrants or rights outstanding.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_ClassOfWarrantOrRightWeightedAverageExercisePrice</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceExercisesInPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Weighted average exercise price for warrants or rights to acquire and convert their warrants into shares that were exercised during the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceExercisesInPeriod</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceExpirationsInPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Weighted average exercise price per share for warrants or rights for securities that expired in period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceExpirationsInPeriod</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceIssued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Weighted average exercise price for the number of warrants or rights issued for the unvested, forfeitable warrants or rights in period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceIssued</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceRollForward">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceRollForward</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Weighted average remaining contractual term for each class of warrants or rights outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_WarrantsOutstandingRollForward">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_WarrantsOutstandingRollForward</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ClassOfWarrantOrRightOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of warrants or rights outstanding.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ClassOfWarrantOrRightOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>64
<FILENAME>R54.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639424259192">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stockholders' Equity - Summary of Warrants Outstanding and Exercisable (Details) - shares<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ClassOfWarrantOrRightLineItems', window );"><strong>Class Of Warrant Or Right [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ClassOfWarrantOrRightOutstanding', window );">Warrants Outstanding, Number Outstanding</a></td>
<td class="nump">3,894,498<span></span>
</td>
<td class="nump">3,894,498<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm', window );">Weighted average remaining life</a></td>
<td class="text">3 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_ClassOfWarrantOrRightExercisable', window );">Warrants Exercisable, Number Exercisable</a></td>
<td class="nump">3,894,498<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis=dcth_RangeOfExercisePricesPointZeroOneRangeMember', window );">$0.01 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ClassOfWarrantOrRightLineItems', window );"><strong>Class Of Warrant Or Right [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ClassOfWarrantOrRightOutstanding', window );">Warrants Outstanding, Number Outstanding</a></td>
<td class="nump">283,755<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm', window );">Weighted average remaining life</a></td>
<td class="text">3 years 8 months 12 days<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_ClassOfWarrantOrRightExercisable', window );">Warrants Exercisable, Number Exercisable</a></td>
<td class="nump">283,755<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis=dcth_RangeOfExercisePricesTenPointZeroRangeMember', window );">$10.00 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ClassOfWarrantOrRightLineItems', window );"><strong>Class Of Warrant Or Right [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ClassOfWarrantOrRightOutstanding', window );">Warrants Outstanding, Number Outstanding</a></td>
<td class="nump">3,610,743<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm', window );">Weighted average remaining life</a></td>
<td class="text">2 years 10 months 24 days<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_ClassOfWarrantOrRightExercisable', window );">Warrants Exercisable, Number Exercisable</a></td>
<td class="nump">3,610,743<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_ClassOfWarrantOrRightExercisable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Class of warrant or right exercisable.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_ClassOfWarrantOrRightExercisable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Weighted average remaining contractual term for each class of warrants or rights outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ClassOfWarrantOrRightLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ClassOfWarrantOrRightLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ClassOfWarrantOrRightOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of warrants or rights outstanding.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ClassOfWarrantOrRightOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis=dcth_RangeOfExercisePricesPointZeroOneRangeMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis=dcth_RangeOfExercisePricesPointZeroOneRangeMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis=dcth_RangeOfExercisePricesTenPointZeroRangeMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis=dcth_RangeOfExercisePricesTenPointZeroRangeMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>65
<FILENAME>R55.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639429856376">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Net Loss per Common Share - Anti-Dilutive Securities Excluded from Computation of Earnings Per Share (Details) - shares<br></strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2022</div></th>
<th class="th"><div>Mar. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems', window );"><strong>Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount', window );">Antidilutive securities excluded from computation of earnings per share (in shares)</a></td>
<td class="nump">7,756,353<span></span>
</td>
<td class="nump">7,266,995<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis=us-gaap_EmployeeStockOptionMember', window );">Stock Options [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems', window );"><strong>Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount', window );">Antidilutive securities excluded from computation of earnings per share (in shares)</a></td>
<td class="nump">2,238,103<span></span>
</td>
<td class="nump">1,078,499<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis=dcth_CommonStockWarrantsEquityMember', window );">Common stock warrants - equity [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems', window );"><strong>Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount', window );">Antidilutive securities excluded from computation of earnings per share (in shares)</a></td>
<td class="nump">3,894,498<span></span>
</td>
<td class="nump">3,994,107<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis=dcth_AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMember', window );">Assumed conversion of Series E and Series E-1 Preferred Stock [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems', window );"><strong>Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount', window );">Antidilutive securities excluded from computation of earnings per share (in shares)</a></td>
<td class="nump">1,135,721<span></span>
</td>
<td class="nump">2,048,101<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis=dcth_AssumedConversionOfConvertibleNotesMember', window );">Assumed conversion of convertible Notes [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems', window );"><strong>Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount', window );">Antidilutive securities excluded from computation of earnings per share (in shares)</a></td>
<td class="nump">488,031<span></span>
</td>
<td class="nump">146,288<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis=us-gaap_EmployeeStockOptionMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis=us-gaap_EmployeeStockOptionMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis=dcth_CommonStockWarrantsEquityMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis=dcth_CommonStockWarrantsEquityMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis=dcth_AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis=dcth_AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis=dcth_AssumedConversionOfConvertibleNotesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis=dcth_AssumedConversionOfConvertibleNotesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>66
<FILENAME>R56.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639426105752">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Net Loss per Common Share - Additional Information (Details)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th">
<div>Mar. 31, 2022 </div>
<div>shares</div>
</th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EarningsPerShareAbstract', window );"><strong>Earnings Per Share [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_NumberOfSharesPreFundedPennyWarrantsOutstanding', window );">Pre-funded penny warrants outstanding</a></td>
<td class="nump">283,755<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_NumberOfSharesPreFundedPennyWarrantsOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of shares pre-funded penny warrants outstanding.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_NumberOfSharesPreFundedPennyWarrantsOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerShareAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>67
<FILENAME>R57.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639513583688">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Net Loss per Common Share - Summary of Reconciliation of Weighted Average Shares Outstanding Calculation (Details) - shares<br></strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2022</div></th>
<th class="th"><div>Mar. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EarningsPerShareAbstract', window );"><strong>Earnings Per Share [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberOfSharesIssuedBasic', window );">Weighted average shares issued</a></td>
<td class="nump">7,906,728<span></span>
</td>
<td class="nump">6,125,922<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_WeightedAverageNumberOfSharesPreFundedWarrants1', window );">Weighted average pre-funded warrants</a></td>
<td class="nump">283,755<span></span>
</td>
<td class="nump">371,000<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted', window );">Weighted average shares outstanding</a></td>
<td class="nump">8,190,483<span></span>
</td>
<td class="nump">6,496,922<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_WeightedAverageNumberOfSharesPreFundedWarrants1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Weighted average number of shares pre funded warrants 1.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_WeightedAverageNumberOfSharesPreFundedWarrants1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerShareAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Average number of shares or units issued and outstanding that are used in calculating basic and diluted earnings per share (EPS).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_WeightedAverageNumberOfSharesIssuedBasic">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>This element represents the weighted average total number of shares issued throughout the period including the first (beginning balance outstanding) and last (ending balance outstanding) day of the period before considering any reductions (for instance, shares held in treasury) to arrive at the weighted average number of shares outstanding. Weighted average relates to the portion of time within a reporting period that common shares have been issued and outstanding to the total time in that period. Such concept is used in determining the weighted average number of shares outstanding for purposes of calculating earnings per share (basic).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=d3e1448-109256<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 13<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=d3e2646-109256<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_WeightedAverageNumberOfSharesIssuedBasic</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>68
<FILENAME>R58.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.1</span><table class="report" border="0" cellspacing="2" id="idm140639424709832">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Commitments and contingencies - Additional Information (Details)<br> &#8364; in Millions</strong></div></th>
<th class="th"><div>Mar. 31, 2021</div></th>
<th class="th"><div>Apr. 01, 2020</div></th>
<th class="th">
<div>Mar. 31, 2022 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Apr. 01, 2021 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Apr. 01, 2021 </div>
<div>EUR (&#8364;)</div>
</th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LossContingenciesLineItems', window );"><strong>Loss Contingencies [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_PercentageOfEnrolledPatients', window );">Percentage of enrolled patients</a></td>
<td class="nump">87.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InventoryNet', window );">Inventory</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 2,011,000<span></span>
</td>
<td class="nump">$ 1,412,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=dcth_MedacMember', window );">Medac [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LossContingenciesLineItems', window );"><strong>Loss Contingencies [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DueFromRelatedParties', window );">Due from related parties</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 1,200<span></span>
</td>
<td class="nump">&#8364; 1<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dcth_AgreementDate', window );">Agreement date</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">Dec. 10,  2018<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InventoryNet', window );">Inventory</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 200,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_AgreementDate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Agreement date.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_AgreementDate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:dateItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dcth_PercentageOfEnrolledPatients">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Percentage Of enrolled patients.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dcth_PercentageOfEnrolledPatients</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dcth_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DueFromRelatedParties">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>For an unclassified balance sheet, amounts due from related parties including affiliates, employees, joint ventures, officers and stockholders, immediate families thereof, and pension funds.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(k)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 850<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=6457730&amp;loc=d3e39549-107864<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03.10(3))<br> -URI http://asc.fasb.org/extlink&amp;oid=120398452&amp;loc=d3e534808-122878<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(C))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(B))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 10: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03.3)<br> -URI http://asc.fasb.org/extlink&amp;oid=120400017&amp;loc=d3e572229-122910<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DueFromRelatedParties</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6676-107765<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.6(a))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LossContingenciesLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LossContingenciesLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=dcth_MedacMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=dcth_MedacMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>69
<FILENAME>d290302d10q_htm.xml
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<XML>
<?xml version="1.0" encoding="utf-8"?>
<xbrl
  xmlns="http://www.xbrl.org/2003/instance"
  xmlns:country="http://xbrl.sec.gov/country/2021"
  xmlns:dcth="http://www.delcath.com/20220331"
  xmlns:dei="http://xbrl.sec.gov/dei/2021q4"
  xmlns:iso4217="http://www.xbrl.org/2003/iso4217"
  xmlns:link="http://www.xbrl.org/2003/linkbase"
  xmlns:srt="http://fasb.org/srt/2021-01-31"
  xmlns:us-gaap="http://fasb.org/us-gaap/2021-01-31"
  xmlns:utr="http://www.xbrl.org/2009/utr"
  xmlns:xbrldi="http://xbrl.org/2006/xbrldi"
  xmlns:xlink="http://www.w3.org/1999/xlink"
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
    <link:schemaRef xlink:href="dcth-20220331.xsd" xlink:type="simple"/>
    <context id="PAsOn12_31_2021">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2021To03_31_2021">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-03-31</endDate>
        </period>
    </context>
    <context id="PAsOn12_31_2020">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
        </entity>
        <period>
            <instant>2020-12-31</instant>
        </period>
    </context>
    <context id="P03_30_2021To03_31_2021">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
        </entity>
        <period>
            <startDate>2021-03-30</startDate>
            <endDate>2021-03-31</endDate>
        </period>
    </context>
    <context id="PAsOn05_11_2022">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
        </entity>
        <period>
            <instant>2022-05-11</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2021">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
        </entity>
        <period>
            <instant>2021-03-31</instant>
        </period>
    </context>
    <context id="P08_06_2021To08_06_2021">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
        </entity>
        <period>
            <startDate>2021-08-06</startDate>
            <endDate>2021-08-06</endDate>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022_MinimumMembersrtRangeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022_MaximumMembersrtRangeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022_SellingGeneralAndAdministrativeExpensesMemberusgaapIncomeStatementLocationAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:IncomeStatementLocationAxis">us-gaap:SellingGeneralAndAdministrativeExpensesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022_ResearchAndDevelopmentExpenseMemberusgaapIncomeStatementLocationAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:IncomeStatementLocationAxis">us-gaap:ResearchAndDevelopmentExpenseMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022_CostOfSalesMemberusgaapIncomeStatementLocationAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:IncomeStatementLocationAxis">us-gaap:CostOfSalesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022_RangeOfExercisePricesPointZeroOneRangeMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">dcth:RangeOfExercisePricesPointZeroOneRangeMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022_RangeOfExercisePricesTenPointZeroRangeMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">dcth:RangeOfExercisePricesTenPointZeroRangeMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022_ProductMembersrtProductOrServiceAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:ProductMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022_ProductAndServiceOtherMembersrtProductOrServiceAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:ProductAndServiceOtherMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022_USsrtStatementGeographicalAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:StatementGeographicalAxis">country:US</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022_IEsrtStatementGeographicalAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:StatementGeographicalAxis">country:IE</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022_ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">dcth:ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022_ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">dcth:ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022_ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">dcth:ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022_ExercisePriceRangeAboveTwentyFiveMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">dcth:ExercisePriceRangeAboveTwentyFiveMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis">dcth:TermLoanFromAvenueVentureOpportunitiesFundLpMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022_BuildingMemberusgaapPropertyPlantAndEquipmentByTypeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:BuildingMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022_ComputerEquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:ComputerEquipmentMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022_EquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:EquipmentMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022_FurnitureAndFixturesMemberusgaapPropertyPlantAndEquipmentByTypeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:FurnitureAndFixturesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022_LeaseholdsAndLeaseholdImprovementsMemberusgaapPropertyPlantAndEquipmentByTypeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:LeaseholdsAndLeaseholdImprovementsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022_RetainedEarningsMemberusgaapStatementEquityComponentsAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022_NonConvertibleDebtMemberusgaapShortTermDebtTypeAxis_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis">dcth:TermLoanFromAvenueVentureOpportunitiesFundLpMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:ShortTermDebtTypeAxis">dcth:NonConvertibleDebtMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022_ConvertibleDebtMemberusgaapShortTermDebtTypeAxis_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis">dcth:TermLoanFromAvenueVentureOpportunitiesFundLpMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:ShortTermDebtTypeAxis">us-gaap:ConvertibleDebtMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022_ConvertibleNotesPayableMemberusgaapLongtermDebtTypeAxis_EightPointZeroPercentageJulyTwoThousandAndNineteenNotesMemberusgaapDebtInstrumentAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis">dcth:EightPointZeroPercentageJulyTwoThousandAndNineteenNotesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:ConvertibleNotesPayableMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022_EmployeeStockOptionMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">us-gaap:EmployeeStockOptionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022_CommonStockWarrantsEquityMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">dcth:CommonStockWarrantsEquityMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022_AssumedConversionOfConvertibleNotesMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">dcth:AssumedConversionOfConvertibleNotesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2022To03_31_2022_AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">dcth:AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2022-01-01</startDate>
            <endDate>2022-03-31</endDate>
        </period>
    </context>
    <context id="PAsOn03_31_2022_RangeOfExercisePricesPointZeroOneRangeMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">dcth:RangeOfExercisePricesPointZeroOneRangeMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022_RangeOfExercisePricesTenPointZeroRangeMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">dcth:RangeOfExercisePricesTenPointZeroRangeMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022_USsrtStatementGeographicalAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:StatementGeographicalAxis">country:US</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022_IEsrtStatementGeographicalAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:StatementGeographicalAxis">country:IE</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022_ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">dcth:ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022_ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">dcth:ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022_ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">dcth:ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022_ExercisePriceRangeAboveTwentyFiveMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">dcth:ExercisePriceRangeAboveTwentyFiveMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022_LandBuildingsAndImprovementsMemberusgaapPropertyPlantAndEquipmentByTypeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:LandBuildingsAndImprovementsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022_ComputerEquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:ComputerEquipmentMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022_LeaseholdsAndLeaseholdImprovementsMemberusgaapPropertyPlantAndEquipmentByTypeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:LeaseholdsAndLeaseholdImprovementsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022_EquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:EquipmentMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022_FurnitureAndFixturesMemberusgaapPropertyPlantAndEquipmentByTypeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:FurnitureAndFixturesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022_SeriesAPreferredStockMemberusgaapStatementClassOfStockAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementClassOfStockAxis">us-gaap:SeriesAPreferredStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022_SeriesBPreferredStockMemberusgaapStatementClassOfStockAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementClassOfStockAxis">us-gaap:SeriesBPreferredStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022_SeriesCPreferredStockMemberusgaapStatementClassOfStockAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementClassOfStockAxis">us-gaap:SeriesCPreferredStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022_SeriesDPreferredStockMemberusgaapStatementClassOfStockAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementClassOfStockAxis">us-gaap:SeriesDPreferredStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022_SeriesEPreferredStockMemberusgaapStatementClassOfStockAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementClassOfStockAxis">us-gaap:SeriesEPreferredStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022_SeriesE1PreferredStockMemberusgaapStatementClassOfStockAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementClassOfStockAxis">dcth:SeriesE1PreferredStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022_LoanAvenueMemberusgaapDebtInstrumentAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis">dcth:LoanAvenueMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022_ConvertibleNotePayableRosalindMemberusgaapDebtInstrumentAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis">dcth:ConvertibleNotePayableRosalindMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022_ConvertibleLoanPayableAvenueMemberusgaapDebtInstrumentAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis">dcth:ConvertibleLoanPayableAvenueMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022_DecemberThirtyFirstTwoThousandTwentyTwoMemberusgaapDebtInstrumentRedemptionPeriodAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentRedemptionPeriodAxis">dcth:DecemberThirtyFirstTwoThousandTwentyTwoMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022_DecemberThirtyFirstTwoThousandTwentyThreeMemberusgaapDebtInstrumentRedemptionPeriodAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentRedemptionPeriodAxis">dcth:DecemberThirtyFirstTwoThousandTwentyThreeMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022_DecemberThirtyFirstTwoThousandTwentyFourMemberusgaapDebtInstrumentRedemptionPeriodAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentRedemptionPeriodAxis">dcth:DecemberThirtyFirstTwoThousandTwentyFourMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022_ConvertibleNotesPayableMemberusgaapLongtermDebtTypeAxis_EightPointZeroPercentageJulyTwoThousandAndNineteenNotesMemberusgaapDebtInstrumentAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis">dcth:EightPointZeroPercentageJulyTwoThousandAndNineteenNotesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:ConvertibleNotesPayableMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022_MedacMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis">dcth:MedacMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn12_31_2021_LandBuildingsAndImprovementsMemberusgaapPropertyPlantAndEquipmentByTypeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:LandBuildingsAndImprovementsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="PAsOn12_31_2021_ComputerEquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:ComputerEquipmentMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="PAsOn12_31_2021_LeaseholdsAndLeaseholdImprovementsMemberusgaapPropertyPlantAndEquipmentByTypeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:LeaseholdsAndLeaseholdImprovementsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="PAsOn12_31_2021_EquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:EquipmentMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="PAsOn12_31_2021_FurnitureAndFixturesMemberusgaapPropertyPlantAndEquipmentByTypeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:FurnitureAndFixturesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="PAsOn12_31_2021_ConvertibleNotePayableRosalindMemberusgaapDebtInstrumentAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis">dcth:ConvertibleNotePayableRosalindMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="PAsOn12_31_2021_LoanAvenueMemberusgaapDebtInstrumentAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis">dcth:LoanAvenueMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="PAsOn12_31_2021_ConvertibleLoanPayableAvenueMemberusgaapDebtInstrumentAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis">dcth:ConvertibleLoanPayableAvenueMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="P01_01_2021To03_31_2021_SellingGeneralAndAdministrativeExpensesMemberusgaapIncomeStatementLocationAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:IncomeStatementLocationAxis">us-gaap:SellingGeneralAndAdministrativeExpensesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2021To03_31_2021_ResearchAndDevelopmentExpenseMemberusgaapIncomeStatementLocationAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:IncomeStatementLocationAxis">us-gaap:ResearchAndDevelopmentExpenseMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2021To03_31_2021_CostOfSalesMemberusgaapIncomeStatementLocationAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:IncomeStatementLocationAxis">us-gaap:CostOfSalesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2021To03_31_2021_ProductMembersrtProductOrServiceAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:ProductMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2021To03_31_2021_ProductAndServiceOtherMembersrtProductOrServiceAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:ProductAndServiceOtherMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2021To03_31_2021_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2021To03_31_2021_CommonStockMemberusgaapStatementEquityComponentsAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2021To03_31_2021_PreferredStockMemberusgaapStatementEquityComponentsAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:PreferredStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2021To03_31_2021_RetainedEarningsMemberusgaapStatementEquityComponentsAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2021To03_31_2021_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2021To03_31_2021_EmployeeStockOptionMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">us-gaap:EmployeeStockOptionMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2021To03_31_2021_CommonStockWarrantsEquityMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">dcth:CommonStockWarrantsEquityMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2021To03_31_2021_AssumedConversionOfConvertibleNotesMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">dcth:AssumedConversionOfConvertibleNotesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-03-31</endDate>
        </period>
    </context>
    <context id="P01_01_2021To03_31_2021_AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">dcth:AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-03-31</endDate>
        </period>
    </context>
    <context id="P08_06_2021To08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis">dcth:TermLoanFromAvenueVentureOpportunitiesFundLpMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-08-06</startDate>
            <endDate>2021-08-06</endDate>
        </period>
    </context>
    <context id="P08_06_2021To08_06_2021_SecuredConvertibleNotesPayableMemberusgaapLongtermDebtTypeAxis_SeriesEPreferredStockMemberusgaapStatementClassOfStockAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">dcth:SecuredConvertibleNotesPayableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementClassOfStockAxis">us-gaap:SeriesEPreferredStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-08-06</startDate>
            <endDate>2021-08-06</endDate>
        </period>
    </context>
    <context id="P08_06_2021To08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis_WarrantMemberusgaapStatementEquityComponentsAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis">dcth:TermLoanFromAvenueVentureOpportunitiesFundLpMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:WarrantMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-08-06</startDate>
            <endDate>2021-08-06</endDate>
        </period>
    </context>
    <context id="P08_06_2021To08_06_2021_MaximumMembersrtRangeAxis_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis">dcth:TermLoanFromAvenueVentureOpportunitiesFundLpMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-08-06</startDate>
            <endDate>2021-08-06</endDate>
        </period>
    </context>
    <context id="P08_06_2021To08_06_2021_MinimumMembersrtRangeAxis_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis">dcth:TermLoanFromAvenueVentureOpportunitiesFundLpMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-08-06</startDate>
            <endDate>2021-08-06</endDate>
        </period>
    </context>
    <context id="PAsOn08_06_2021_MaximumMembersrtRangeAxis_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis">dcth:TermLoanFromAvenueVentureOpportunitiesFundLpMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-08-06</instant>
        </period>
    </context>
    <context id="PAsOn08_06_2021_SecuredConvertibleNotesPayableMemberusgaapLongtermDebtTypeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">dcth:SecuredConvertibleNotesPayableMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-08-06</instant>
        </period>
    </context>
    <context id="PAsOn08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis">dcth:TermLoanFromAvenueVentureOpportunitiesFundLpMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-08-06</instant>
        </period>
    </context>
    <context id="PAsOn08_06_2021_SecuredConvertibleNotesPayableMemberusgaapLongtermDebtTypeAxis_SeriesEPreferredStockMemberusgaapStatementClassOfStockAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">dcth:SecuredConvertibleNotesPayableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementClassOfStockAxis">us-gaap:SeriesEPreferredStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-08-06</instant>
        </period>
    </context>
    <context id="PAsOn08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis_WarrantMemberusgaapStatementEquityComponentsAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis">dcth:TermLoanFromAvenueVentureOpportunitiesFundLpMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:WarrantMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-08-06</instant>
        </period>
    </context>
    <context id="PAsOn08_06_2021_ConvertibleDebtMemberusgaapShortTermDebtTypeAxis_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis">dcth:TermLoanFromAvenueVentureOpportunitiesFundLpMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:ShortTermDebtTypeAxis">us-gaap:ConvertibleDebtMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-08-06</instant>
        </period>
    </context>
    <context id="PAsOn08_06_2021_NonConvertibleDebtMemberusgaapShortTermDebtTypeAxis_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis">dcth:TermLoanFromAvenueVentureOpportunitiesFundLpMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:ShortTermDebtTypeAxis">dcth:NonConvertibleDebtMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-08-06</instant>
        </period>
    </context>
    <context id="PAsOn06_30_2021_SeriesEPreferredStockMemberusgaapStatementClassOfStockAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementClassOfStockAxis">us-gaap:SeriesEPreferredStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-06-30</instant>
        </period>
    </context>
    <context id="P08_18_2020To08_18_2020_CantorFitzgeraldAndCoMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis">dcth:CantorFitzgeraldAndCoMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2020-08-18</startDate>
            <endDate>2020-08-18</endDate>
        </period>
    </context>
    <context id="P08_18_2020To08_18_2020_CantorFitzgeraldAndCoMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis_MaximumMembersrtRangeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis">dcth:CantorFitzgeraldAndCoMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2020-08-18</startDate>
            <endDate>2020-08-18</endDate>
        </period>
    </context>
    <context id="P08_18_2020To08_18_2020_RothCapitalPartnersLLCMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis">dcth:RothCapitalPartnersLLCMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2020-08-18</startDate>
            <endDate>2020-08-18</endDate>
        </period>
    </context>
    <context id="PAsOn08_18_2020_CantorFitzgeraldAndCoMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis_MaximumMembersrtRangeAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis">dcth:CantorFitzgeraldAndCoMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2020-08-18</instant>
        </period>
    </context>
    <context id="PAsOn08_18_2020_RothCapitalPartnersLLCMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis">dcth:RothCapitalPartnersLLCMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2020-08-18</instant>
        </period>
    </context>
    <context id="PAsOn04_01_2021_MedacMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis">dcth:MedacMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-04-01</instant>
        </period>
    </context>
    <context id="P04_01_2020To04_01_2020_MedacMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis">dcth:MedacMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2020-04-01</startDate>
            <endDate>2020-04-01</endDate>
        </period>
    </context>
    <context id="PAsOn03_30_2022_SeriesEConvertiblePreferredStockMemberusgaapStatementClassOfStockAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementClassOfStockAxis">dcth:SeriesEConvertiblePreferredStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-30</instant>
        </period>
    </context>
    <context id="PAsOn03_30_2022_SeriesE1ConvertiblePreferredStockMemberusgaapStatementClassOfStockAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementClassOfStockAxis">dcth:SeriesE1ConvertiblePreferredStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-30</instant>
        </period>
    </context>
    <context id="PAsOn08_31_2021_MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMemberDCTHPlanAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="dcth:PlanAxis">dcth:MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-08-31</instant>
        </period>
    </context>
    <context id="P08_01_2021To08_31_2021_MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMemberDCTHPlanAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="dcth:PlanAxis">dcth:MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-08-01</startDate>
            <endDate>2021-08-31</endDate>
        </period>
    </context>
    <context id="PAsOn12_31_2021_CommonStockMemberusgaapStatementEquityComponentsAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="PAsOn12_31_2021_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="PAsOn12_31_2021_RetainedEarningsMemberusgaapStatementEquityComponentsAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="PAsOn12_31_2021_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="PAsOn12_31_2021_PreferredStockMemberusgaapStatementEquityComponentsAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:PreferredStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022_CommonStockMemberusgaapStatementEquityComponentsAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022_RetainedEarningsMemberusgaapStatementEquityComponentsAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2022_PreferredStockMemberusgaapStatementEquityComponentsAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:PreferredStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2022-03-31</instant>
        </period>
    </context>
    <context id="PAsOn12_31_2020_CommonStockMemberusgaapStatementEquityComponentsAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2020-12-31</instant>
        </period>
    </context>
    <context id="PAsOn12_31_2020_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2020-12-31</instant>
        </period>
    </context>
    <context id="PAsOn12_31_2020_RetainedEarningsMemberusgaapStatementEquityComponentsAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2020-12-31</instant>
        </period>
    </context>
    <context id="PAsOn12_31_2020_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2020-12-31</instant>
        </period>
    </context>
    <context id="PAsOn12_31_2020_PreferredStockMemberusgaapStatementEquityComponentsAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:PreferredStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2020-12-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2021_CommonStockMemberusgaapStatementEquityComponentsAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2021_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2021_RetainedEarningsMemberusgaapStatementEquityComponentsAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2021_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-03-31</instant>
        </period>
    </context>
    <context id="PAsOn03_31_2021_PreferredStockMemberusgaapStatementEquityComponentsAxis">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000872912</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:PreferredStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-03-31</instant>
        </period>
    </context>
    <unit id="Unit_shares">
        <measure>shares</measure>
    </unit>
    <unit id="Unit_pure">
        <measure>pure</measure>
    </unit>
    <unit id="Unit_USD">
        <measure>iso4217:USD</measure>
    </unit>
    <unit id="Unit_Year">
        <measure>utr:Year</measure>
    </unit>
    <unit id="Unit_Day">
        <measure>utr:Day</measure>
    </unit>
    <unit id="Unit_EUR">
        <measure>iso4217:EUR</measure>
    </unit>
    <unit id="Unit_Month">
        <measure>utr:Month</measure>
    </unit>
    <unit id="Unit_USD_per_Share">
        <divide>
            <unitNumerator>
                <measure>iso4217:USD</measure>
            </unitNumerator>
            <unitDenominator>
                <measure>shares</measure>
            </unitDenominator>
        </divide>
    </unit>
    <dei:EntityCentralIndexKey contextRef="P01_01_2022To03_31_2022">0000872912</dei:EntityCentralIndexKey>
    <dei:CurrentFiscalYearEndDate contextRef="P01_01_2022To03_31_2022">--12-31</dei:CurrentFiscalYearEndDate>
    <dei:EntityIncorporationStateCountryCode contextRef="P01_01_2022To03_31_2022" id="hidden47435774">DE</dei:EntityIncorporationStateCountryCode>
    <dei:EntityAddressStateOrProvince contextRef="P01_01_2022To03_31_2022" id="hidden47435782">NY</dei:EntityAddressStateOrProvince>
    <dei:DocumentFiscalPeriodFocus contextRef="P01_01_2022To03_31_2022">Q1</dei:DocumentFiscalPeriodFocus>
    <dei:AmendmentFlag contextRef="P01_01_2022To03_31_2022">false</dei:AmendmentFlag>
    <dei:DocumentType contextRef="P01_01_2022To03_31_2022">10-Q</dei:DocumentType>
    <dei:DocumentQuarterlyReport contextRef="P01_01_2022To03_31_2022">true</dei:DocumentQuarterlyReport>
    <dei:DocumentPeriodEndDate contextRef="P01_01_2022To03_31_2022">2022-03-31</dei:DocumentPeriodEndDate>
    <dei:DocumentFiscalYearFocus contextRef="P01_01_2022To03_31_2022">2022</dei:DocumentFiscalYearFocus>
    <dei:DocumentTransitionReport contextRef="P01_01_2022To03_31_2022">false</dei:DocumentTransitionReport>
    <dei:EntityFileNumber contextRef="P01_01_2022To03_31_2022">001-16133</dei:EntityFileNumber>
    <dei:EntityRegistrantName contextRef="P01_01_2022To03_31_2022">DELCATH SYSTEMS, INC.</dei:EntityRegistrantName>
    <dei:EntityTaxIdentificationNumber contextRef="P01_01_2022To03_31_2022">06-1245881</dei:EntityTaxIdentificationNumber>
    <dei:EntityAddressAddressLine1 contextRef="P01_01_2022To03_31_2022">1633 Broadway</dei:EntityAddressAddressLine1>
    <dei:EntityAddressAddressLine2 contextRef="P01_01_2022To03_31_2022">Suite 22C</dei:EntityAddressAddressLine2>
    <dei:EntityAddressCityOrTown contextRef="P01_01_2022To03_31_2022">New York</dei:EntityAddressCityOrTown>
    <dei:EntityAddressPostalZipCode contextRef="P01_01_2022To03_31_2022">10019</dei:EntityAddressPostalZipCode>
    <dei:CityAreaCode contextRef="P01_01_2022To03_31_2022">212</dei:CityAreaCode>
    <dei:LocalPhoneNumber contextRef="P01_01_2022To03_31_2022">489-2100</dei:LocalPhoneNumber>
    <dei:Security12bTitle contextRef="P01_01_2022To03_31_2022">Common stock, $0.01 par value per share</dei:Security12bTitle>
    <dei:TradingSymbol contextRef="P01_01_2022To03_31_2022">DCTH</dei:TradingSymbol>
    <dei:SecurityExchangeName contextRef="P01_01_2022To03_31_2022">NASDAQ</dei:SecurityExchangeName>
    <dei:EntityCurrentReportingStatus contextRef="P01_01_2022To03_31_2022">Yes</dei:EntityCurrentReportingStatus>
    <dei:EntityInteractiveDataCurrent contextRef="P01_01_2022To03_31_2022">Yes</dei:EntityInteractiveDataCurrent>
    <dei:EntityFilerCategory contextRef="P01_01_2022To03_31_2022">Non-accelerated Filer</dei:EntityFilerCategory>
    <dei:EntitySmallBusiness contextRef="P01_01_2022To03_31_2022">true</dei:EntitySmallBusiness>
    <dei:EntityEmergingGrowthCompany contextRef="P01_01_2022To03_31_2022">false</dei:EntityEmergingGrowthCompany>
    <dei:EntityShellCompany contextRef="P01_01_2022To03_31_2022">false</dei:EntityShellCompany>
    <dei:EntityCommonStockSharesOutstanding
      contextRef="PAsOn05_11_2022"
      decimals="INF"
      unitRef="Unit_shares">7906728</dei:EntityCommonStockSharesOutstanding>
    <us-gaap:CashAndCashEquivalentsAtCarryingValue
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">16340000</us-gaap:CashAndCashEquivalentsAtCarryingValue>
    <us-gaap:CashAndCashEquivalentsAtCarryingValue
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">22802000</us-gaap:CashAndCashEquivalentsAtCarryingValue>
    <us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">4151000</us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue>
    <us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">4151000</us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue>
    <us-gaap:AccountsReceivableNetCurrent
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">178000</us-gaap:AccountsReceivableNetCurrent>
    <us-gaap:AccountsReceivableNetCurrent
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">44000</us-gaap:AccountsReceivableNetCurrent>
    <us-gaap:InventoryNet
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">2011000</us-gaap:InventoryNet>
    <us-gaap:InventoryNet
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">1412000</us-gaap:InventoryNet>
    <us-gaap:PrepaidExpenseAndOtherAssetsCurrent
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">2704000</us-gaap:PrepaidExpenseAndOtherAssetsCurrent>
    <us-gaap:PrepaidExpenseAndOtherAssetsCurrent
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">2743000</us-gaap:PrepaidExpenseAndOtherAssetsCurrent>
    <us-gaap:AssetsCurrent
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">25384000</us-gaap:AssetsCurrent>
    <us-gaap:AssetsCurrent
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">31152000</us-gaap:AssetsCurrent>
    <us-gaap:PropertyPlantAndEquipmentNet
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">1406000</us-gaap:PropertyPlantAndEquipmentNet>
    <us-gaap:PropertyPlantAndEquipmentNet
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">1348000</us-gaap:PropertyPlantAndEquipmentNet>
    <us-gaap:OperatingLeaseRightOfUseAsset
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">527000</us-gaap:OperatingLeaseRightOfUseAsset>
    <us-gaap:OperatingLeaseRightOfUseAsset
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">624000</us-gaap:OperatingLeaseRightOfUseAsset>
    <us-gaap:Assets
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">27317000</us-gaap:Assets>
    <us-gaap:Assets
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">33124000</us-gaap:Assets>
    <us-gaap:AccountsPayableCurrent
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">1243000</us-gaap:AccountsPayableCurrent>
    <us-gaap:AccountsPayableCurrent
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">638000</us-gaap:AccountsPayableCurrent>
    <us-gaap:AccruedLiabilitiesCurrent
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">4495000</us-gaap:AccruedLiabilitiesCurrent>
    <us-gaap:AccruedLiabilitiesCurrent
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">4109000</us-gaap:AccruedLiabilitiesCurrent>
    <us-gaap:DeferredRevenueCurrent
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">0</us-gaap:DeferredRevenueCurrent>
    <us-gaap:DeferredRevenueCurrent
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">170000</us-gaap:DeferredRevenueCurrent>
    <us-gaap:OperatingLeaseLiabilityCurrent
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">404000</us-gaap:OperatingLeaseLiabilityCurrent>
    <us-gaap:OperatingLeaseLiabilityCurrent
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">416000</us-gaap:OperatingLeaseLiabilityCurrent>
    <us-gaap:LoansPayableCurrent
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">2520000</us-gaap:LoansPayableCurrent>
    <us-gaap:LoansPayableCurrent
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">621000</us-gaap:LoansPayableCurrent>
    <us-gaap:LiabilitiesCurrent
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">8662000</us-gaap:LiabilitiesCurrent>
    <us-gaap:LiabilitiesCurrent
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">5954000</us-gaap:LiabilitiesCurrent>
    <us-gaap:OperatingLeaseLiabilityNoncurrent
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">122000</us-gaap:OperatingLeaseLiabilityNoncurrent>
    <us-gaap:OperatingLeaseLiabilityNoncurrent
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">207000</us-gaap:OperatingLeaseLiabilityNoncurrent>
    <us-gaap:LongTermLoansPayable
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">8633000</us-gaap:LongTermLoansPayable>
    <us-gaap:LongTermLoansPayable
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">10372000</us-gaap:LongTermLoansPayable>
    <us-gaap:ConvertibleLongTermNotesPayable
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">4675000</us-gaap:ConvertibleLongTermNotesPayable>
    <us-gaap:ConvertibleLongTermNotesPayable
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">4639000</us-gaap:ConvertibleLongTermNotesPayable>
    <us-gaap:Liabilities
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">22092000</us-gaap:Liabilities>
    <us-gaap:Liabilities
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">21172000</us-gaap:Liabilities>
    <us-gaap:CommitmentsAndContingencies
      contextRef="PAsOn03_31_2022"
      unitRef="Unit_USD"
      xsi:nil="true"/>
    <us-gaap:CommitmentsAndContingencies
      contextRef="PAsOn12_31_2021"
      unitRef="Unit_USD"
      xsi:nil="true"/>
    <us-gaap:PreferredStockParOrStatedValuePerShare
      contextRef="PAsOn12_31_2021"
      decimals="INF"
      unitRef="Unit_USD_per_Share">0.01</us-gaap:PreferredStockParOrStatedValuePerShare>
    <us-gaap:PreferredStockParOrStatedValuePerShare
      contextRef="PAsOn03_31_2022"
      decimals="INF"
      unitRef="Unit_USD_per_Share">0.01</us-gaap:PreferredStockParOrStatedValuePerShare>
    <us-gaap:PreferredStockSharesAuthorized
      contextRef="PAsOn03_31_2022"
      decimals="INF"
      unitRef="Unit_shares">10000000</us-gaap:PreferredStockSharesAuthorized>
    <us-gaap:PreferredStockSharesAuthorized
      contextRef="PAsOn12_31_2021"
      decimals="INF"
      unitRef="Unit_shares">10000000</us-gaap:PreferredStockSharesAuthorized>
    <us-gaap:PreferredStockSharesIssued
      contextRef="PAsOn12_31_2021"
      decimals="INF"
      unitRef="Unit_shares">11357</us-gaap:PreferredStockSharesIssued>
    <us-gaap:PreferredStockSharesIssued
      contextRef="PAsOn03_31_2022"
      decimals="INF"
      unitRef="Unit_shares">11357</us-gaap:PreferredStockSharesIssued>
    <us-gaap:PreferredStockSharesOutstanding
      contextRef="PAsOn03_31_2022"
      decimals="INF"
      unitRef="Unit_shares">11357</us-gaap:PreferredStockSharesOutstanding>
    <us-gaap:PreferredStockSharesOutstanding
      contextRef="PAsOn12_31_2021"
      decimals="INF"
      unitRef="Unit_shares">11357</us-gaap:PreferredStockSharesOutstanding>
    <us-gaap:PreferredStockValue
      contextRef="PAsOn03_31_2022"
      unitRef="Unit_USD"
      xsi:nil="true"/>
    <us-gaap:PreferredStockValue
      contextRef="PAsOn12_31_2021"
      unitRef="Unit_USD"
      xsi:nil="true"/>
    <us-gaap:CommonStockParOrStatedValuePerShare
      contextRef="PAsOn03_31_2022"
      decimals="INF"
      unitRef="Unit_USD_per_Share">0.01</us-gaap:CommonStockParOrStatedValuePerShare>
    <us-gaap:CommonStockParOrStatedValuePerShare
      contextRef="PAsOn12_31_2021"
      decimals="INF"
      unitRef="Unit_USD_per_Share">0.01</us-gaap:CommonStockParOrStatedValuePerShare>
    <us-gaap:CommonStockSharesAuthorized
      contextRef="PAsOn03_31_2022"
      decimals="INF"
      unitRef="Unit_shares">40000000</us-gaap:CommonStockSharesAuthorized>
    <us-gaap:CommonStockSharesAuthorized
      contextRef="PAsOn12_31_2021"
      decimals="INF"
      unitRef="Unit_shares">40000000</us-gaap:CommonStockSharesAuthorized>
    <us-gaap:CommonStockSharesIssued
      contextRef="PAsOn03_31_2022"
      decimals="INF"
      unitRef="Unit_shares">7906728</us-gaap:CommonStockSharesIssued>
    <us-gaap:CommonStockSharesIssued
      contextRef="PAsOn12_31_2021"
      decimals="INF"
      unitRef="Unit_shares">7906728</us-gaap:CommonStockSharesIssued>
    <us-gaap:CommonStockSharesOutstanding
      contextRef="PAsOn03_31_2022"
      decimals="INF"
      unitRef="Unit_shares">7906728</us-gaap:CommonStockSharesOutstanding>
    <us-gaap:CommonStockSharesOutstanding
      contextRef="PAsOn12_31_2021"
      decimals="INF"
      unitRef="Unit_shares">7906728</us-gaap:CommonStockSharesOutstanding>
    <us-gaap:CommonStockValue
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">79000</us-gaap:CommonStockValue>
    <us-gaap:CommonStockValue
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">79000</us-gaap:CommonStockValue>
    <us-gaap:AdditionalPaidInCapital
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">434305000</us-gaap:AdditionalPaidInCapital>
    <us-gaap:AdditionalPaidInCapital
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">432831000</us-gaap:AdditionalPaidInCapital>
    <us-gaap:RetainedEarningsAccumulatedDeficit
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">-429179000</us-gaap:RetainedEarningsAccumulatedDeficit>
    <us-gaap:RetainedEarningsAccumulatedDeficit
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">-420976000</us-gaap:RetainedEarningsAccumulatedDeficit>
    <us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">20000</us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax>
    <us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">18000</us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax>
    <us-gaap:StockholdersEquity
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">5225000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">11952000</us-gaap:StockholdersEquity>
    <us-gaap:LiabilitiesAndStockholdersEquity
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">27317000</us-gaap:LiabilitiesAndStockholdersEquity>
    <us-gaap:LiabilitiesAndStockholdersEquity
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">33124000</us-gaap:LiabilitiesAndStockholdersEquity>
    <us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
      contextRef="P01_01_2022To03_31_2022_ProductMembersrtProductOrServiceAxis"
      decimals="-3"
      unitRef="Unit_USD">207000</us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax>
    <us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
      contextRef="P01_01_2021To03_31_2021_ProductMembersrtProductOrServiceAxis"
      decimals="-3"
      unitRef="Unit_USD">261000</us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax>
    <us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
      contextRef="P01_01_2022To03_31_2022_ProductAndServiceOtherMembersrtProductOrServiceAxis"
      decimals="-3"
      unitRef="Unit_USD">171000</us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax>
    <us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
      contextRef="P01_01_2021To03_31_2021_ProductAndServiceOtherMembersrtProductOrServiceAxis"
      decimals="-3"
      unitRef="Unit_USD">127000</us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax>
    <us-gaap:CostOfRevenue
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">33000</us-gaap:CostOfRevenue>
    <us-gaap:CostOfRevenue
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">112000</us-gaap:CostOfRevenue>
    <us-gaap:GrossProfit
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">345000</us-gaap:GrossProfit>
    <us-gaap:GrossProfit
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">276000</us-gaap:GrossProfit>
    <us-gaap:ResearchAndDevelopmentExpense
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">4240000</us-gaap:ResearchAndDevelopmentExpense>
    <us-gaap:ResearchAndDevelopmentExpense
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">3707000</us-gaap:ResearchAndDevelopmentExpense>
    <us-gaap:SellingGeneralAndAdministrativeExpense
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">3648000</us-gaap:SellingGeneralAndAdministrativeExpense>
    <us-gaap:SellingGeneralAndAdministrativeExpense
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">3296000</us-gaap:SellingGeneralAndAdministrativeExpense>
    <us-gaap:OperatingExpenses
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">7888000</us-gaap:OperatingExpenses>
    <us-gaap:OperatingExpenses
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">7003000</us-gaap:OperatingExpenses>
    <us-gaap:OperatingIncomeLoss
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">-7543000</us-gaap:OperatingIncomeLoss>
    <us-gaap:OperatingIncomeLoss
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">-6727000</us-gaap:OperatingIncomeLoss>
    <us-gaap:InterestIncomeExpenseNonoperatingNet
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">-645000</us-gaap:InterestIncomeExpenseNonoperatingNet>
    <us-gaap:InterestIncomeExpenseNonoperatingNet
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">-41000</us-gaap:InterestIncomeExpenseNonoperatingNet>
    <us-gaap:OtherNonoperatingIncomeExpense
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">-15000</us-gaap:OtherNonoperatingIncomeExpense>
    <us-gaap:OtherNonoperatingIncomeExpense
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">21000</us-gaap:OtherNonoperatingIncomeExpense>
    <us-gaap:NetIncomeLoss
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">-8203000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">-6747000</us-gaap:NetIncomeLoss>
    <us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">2000</us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax>
    <us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">94000</us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax>
    <us-gaap:ComprehensiveIncomeNetOfTax
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">-8201000</us-gaap:ComprehensiveIncomeNetOfTax>
    <us-gaap:ComprehensiveIncomeNetOfTax
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">-6653000</us-gaap:ComprehensiveIncomeNetOfTax>
    <us-gaap:EarningsPerShareBasicAndDiluted
      contextRef="P01_01_2022To03_31_2022"
      decimals="2"
      unitRef="Unit_USD_per_Share">-1.00</us-gaap:EarningsPerShareBasicAndDiluted>
    <us-gaap:EarningsPerShareBasicAndDiluted
      contextRef="P01_01_2021To03_31_2021"
      decimals="INF"
      unitRef="Unit_USD_per_Share">-1.04</us-gaap:EarningsPerShareBasicAndDiluted>
    <us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted
      contextRef="P01_01_2022To03_31_2022"
      decimals="0"
      unitRef="Unit_shares">8190483</us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted>
    <us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted
      contextRef="P01_01_2021To03_31_2021"
      decimals="INF"
      unitRef="Unit_shares">6496922</us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted>
    <us-gaap:SharesOutstanding
      contextRef="PAsOn12_31_2021_PreferredStockMemberusgaapStatementEquityComponentsAxis"
      decimals="INF"
      unitRef="Unit_shares">11357</us-gaap:SharesOutstanding>
    <us-gaap:SharesOutstanding
      contextRef="PAsOn12_31_2021_CommonStockMemberusgaapStatementEquityComponentsAxis"
      decimals="INF"
      unitRef="Unit_shares">7906728</us-gaap:SharesOutstanding>
    <us-gaap:StockholdersEquity
      contextRef="PAsOn12_31_2021_CommonStockMemberusgaapStatementEquityComponentsAxis"
      decimals="-3"
      unitRef="Unit_USD">79000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="PAsOn12_31_2021_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis"
      decimals="-3"
      unitRef="Unit_USD">432831000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="PAsOn12_31_2021_RetainedEarningsMemberusgaapStatementEquityComponentsAxis"
      decimals="-3"
      unitRef="Unit_USD">-420976000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="PAsOn12_31_2021_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis"
      decimals="-3"
      unitRef="Unit_USD">18000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">11952000</us-gaap:StockholdersEquity>
    <us-gaap:AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition
      contextRef="P01_01_2022To03_31_2022_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis"
      decimals="-3"
      unitRef="Unit_USD">1474000</us-gaap:AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition>
    <us-gaap:AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">1474000</us-gaap:AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition>
    <us-gaap:NetIncomeLoss
      contextRef="P01_01_2022To03_31_2022_RetainedEarningsMemberusgaapStatementEquityComponentsAxis"
      decimals="-3"
      unitRef="Unit_USD">-8203000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">-8203000</us-gaap:NetIncomeLoss>
    <us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
      contextRef="P01_01_2022To03_31_2022_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis"
      decimals="-3"
      unitRef="Unit_USD">2000</us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent>
    <us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">2000</us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent>
    <us-gaap:SharesOutstanding
      contextRef="PAsOn03_31_2022_PreferredStockMemberusgaapStatementEquityComponentsAxis"
      decimals="INF"
      unitRef="Unit_shares">11357</us-gaap:SharesOutstanding>
    <us-gaap:SharesOutstanding
      contextRef="PAsOn03_31_2022_CommonStockMemberusgaapStatementEquityComponentsAxis"
      decimals="INF"
      unitRef="Unit_shares">7906728</us-gaap:SharesOutstanding>
    <us-gaap:StockholdersEquity
      contextRef="PAsOn03_31_2022_CommonStockMemberusgaapStatementEquityComponentsAxis"
      decimals="-3"
      unitRef="Unit_USD">79000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="PAsOn03_31_2022_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis"
      decimals="-3"
      unitRef="Unit_USD">434305000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="PAsOn03_31_2022_RetainedEarningsMemberusgaapStatementEquityComponentsAxis"
      decimals="-3"
      unitRef="Unit_USD">-429179000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="PAsOn03_31_2022_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis"
      decimals="-3"
      unitRef="Unit_USD">20000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">5225000</us-gaap:StockholdersEquity>
    <us-gaap:SharesOutstanding
      contextRef="PAsOn12_31_2020_PreferredStockMemberusgaapStatementEquityComponentsAxis"
      decimals="INF"
      unitRef="Unit_shares">20631</us-gaap:SharesOutstanding>
    <us-gaap:SharesOutstanding
      contextRef="PAsOn12_31_2020_CommonStockMemberusgaapStatementEquityComponentsAxis"
      decimals="INF"
      unitRef="Unit_shares">5996101</us-gaap:SharesOutstanding>
    <us-gaap:StockholdersEquity
      contextRef="PAsOn12_31_2020_CommonStockMemberusgaapStatementEquityComponentsAxis"
      decimals="-3"
      unitRef="Unit_USD">60000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="PAsOn12_31_2020_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis"
      decimals="-3"
      unitRef="Unit_USD">417449000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="PAsOn12_31_2020_RetainedEarningsMemberusgaapStatementEquityComponentsAxis"
      decimals="-3"
      unitRef="Unit_USD">-395327000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="PAsOn12_31_2020_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis"
      decimals="-3"
      unitRef="Unit_USD">-104000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="PAsOn12_31_2020"
      decimals="-3"
      unitRef="Unit_USD">22078000</us-gaap:StockholdersEquity>
    <us-gaap:AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition
      contextRef="P01_01_2021To03_31_2021_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis"
      decimals="-3"
      unitRef="Unit_USD">2148000</us-gaap:AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition>
    <us-gaap:AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">2148000</us-gaap:AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition>
    <us-gaap:StockIssuedDuringPeriodSharesIssuedForServices
      contextRef="P01_01_2021To03_31_2021_CommonStockMemberusgaapStatementEquityComponentsAxis"
      decimals="INF"
      unitRef="Unit_shares">2636</us-gaap:StockIssuedDuringPeriodSharesIssuedForServices>
    <us-gaap:StockIssuedDuringPeriodValueIssuedForServices
      contextRef="P01_01_2021To03_31_2021_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis"
      decimals="-3"
      unitRef="Unit_USD">57000</us-gaap:StockIssuedDuringPeriodValueIssuedForServices>
    <us-gaap:StockIssuedDuringPeriodValueIssuedForServices
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">57000</us-gaap:StockIssuedDuringPeriodValueIssuedForServices>
    <us-gaap:StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities
      contextRef="P01_01_2021To03_31_2021_PreferredStockMemberusgaapStatementEquityComponentsAxis"
      decimals="INF"
      unitRef="Unit_shares">-150</us-gaap:StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities>
    <us-gaap:StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities
      contextRef="P01_01_2021To03_31_2021_CommonStockMemberusgaapStatementEquityComponentsAxis"
      decimals="INF"
      unitRef="Unit_shares">15000</us-gaap:StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities>
    <dcth:StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStockShares
      contextRef="P01_01_2021To03_31_2021_CommonStockMemberusgaapStatementEquityComponentsAxis"
      decimals="INF"
      unitRef="Unit_shares">237520</dcth:StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStockShares>
    <dcth:StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStock
      contextRef="P01_01_2021To03_31_2021_CommonStockMemberusgaapStatementEquityComponentsAxis"
      decimals="-3"
      unitRef="Unit_USD">3000</dcth:StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStock>
    <dcth:StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStock
      contextRef="P01_01_2021To03_31_2021_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis"
      decimals="-3"
      unitRef="Unit_USD">2373000</dcth:StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStock>
    <dcth:StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStock
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">2376000</dcth:StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStock>
    <us-gaap:NetIncomeLoss
      contextRef="P01_01_2021To03_31_2021_RetainedEarningsMemberusgaapStatementEquityComponentsAxis"
      decimals="-3"
      unitRef="Unit_USD">-6747000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">-6747000</us-gaap:NetIncomeLoss>
    <us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
      contextRef="P01_01_2021To03_31_2021_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis"
      decimals="-3"
      unitRef="Unit_USD">94000</us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent>
    <us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">94000</us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent>
    <us-gaap:SharesOutstanding
      contextRef="PAsOn03_31_2021_PreferredStockMemberusgaapStatementEquityComponentsAxis"
      decimals="INF"
      unitRef="Unit_shares">20481</us-gaap:SharesOutstanding>
    <us-gaap:SharesOutstanding
      contextRef="PAsOn03_31_2021_CommonStockMemberusgaapStatementEquityComponentsAxis"
      decimals="INF"
      unitRef="Unit_shares">6251257</us-gaap:SharesOutstanding>
    <us-gaap:StockholdersEquity
      contextRef="PAsOn03_31_2021_CommonStockMemberusgaapStatementEquityComponentsAxis"
      decimals="-3"
      unitRef="Unit_USD">63000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="PAsOn03_31_2021_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis"
      decimals="-3"
      unitRef="Unit_USD">422027000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="PAsOn03_31_2021_RetainedEarningsMemberusgaapStatementEquityComponentsAxis"
      decimals="-3"
      unitRef="Unit_USD">-402074000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="PAsOn03_31_2021_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis"
      decimals="-3"
      unitRef="Unit_USD">-10000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="PAsOn03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">20006000</us-gaap:StockholdersEquity>
    <us-gaap:NetIncomeLoss
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">-8203000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">-6747000</us-gaap:NetIncomeLoss>
    <dcth:StockOptionCompensationIncomeExpense
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">1474000</dcth:StockOptionCompensationIncomeExpense>
    <dcth:StockOptionCompensationIncomeExpense
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">2148000</dcth:StockOptionCompensationIncomeExpense>
    <us-gaap:Depreciation
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">31000</us-gaap:Depreciation>
    <us-gaap:Depreciation
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">39000</us-gaap:Depreciation>
    <dcth:AmortizationOfRightOfUseAssets
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">97000</dcth:AmortizationOfRightOfUseAssets>
    <dcth:AmortizationOfRightOfUseAssets
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">155000</dcth:AmortizationOfRightOfUseAssets>
    <us-gaap:AmortizationOfFinancingCostsAndDiscounts
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">194000</us-gaap:AmortizationOfFinancingCostsAndDiscounts>
    <us-gaap:PaidInKindInterest
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">40000</us-gaap:PaidInKindInterest>
    <us-gaap:PaidInKindInterest
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">39000</us-gaap:PaidInKindInterest>
    <us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">-39000</us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets>
    <us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">-301000</us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets>
    <us-gaap:IncreaseDecreaseInAccountsReceivable
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">134000</us-gaap:IncreaseDecreaseInAccountsReceivable>
    <us-gaap:IncreaseDecreaseInAccountsReceivable
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">18000</us-gaap:IncreaseDecreaseInAccountsReceivable>
    <us-gaap:IncreaseDecreaseInInventories
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">599000</us-gaap:IncreaseDecreaseInInventories>
    <us-gaap:IncreaseDecreaseInInventories
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">254000</us-gaap:IncreaseDecreaseInInventories>
    <us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">953000</us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities>
    <us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">164000</us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities>
    <dcth:IncreaseDecreaseInOperatingLeaseLiabilities
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">-97000</dcth:IncreaseDecreaseInOperatingLeaseLiabilities>
    <dcth:IncreaseDecreaseInOperatingLeaseLiabilities
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">-155000</dcth:IncreaseDecreaseInOperatingLeaseLiabilities>
    <us-gaap:IncreaseDecreaseInContractWithCustomerLiability
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">-170000</us-gaap:IncreaseDecreaseInContractWithCustomerLiability>
    <us-gaap:IncreaseDecreaseInContractWithCustomerLiability
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">-239000</us-gaap:IncreaseDecreaseInContractWithCustomerLiability>
    <us-gaap:NetCashProvidedByUsedInOperatingActivities
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">-6375000</us-gaap:NetCashProvidedByUsedInOperatingActivities>
    <us-gaap:NetCashProvidedByUsedInOperatingActivities
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">-4567000</us-gaap:NetCashProvidedByUsedInOperatingActivities>
    <us-gaap:PaymentsToAcquirePropertyPlantAndEquipment
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">89000</us-gaap:PaymentsToAcquirePropertyPlantAndEquipment>
    <us-gaap:PaymentsToAcquirePropertyPlantAndEquipment
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">9000</us-gaap:PaymentsToAcquirePropertyPlantAndEquipment>
    <us-gaap:NetCashProvidedByUsedInInvestingActivities
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">-89000</us-gaap:NetCashProvidedByUsedInInvestingActivities>
    <us-gaap:NetCashProvidedByUsedInInvestingActivities
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">-9000</us-gaap:NetCashProvidedByUsedInInvestingActivities>
    <us-gaap:ProceedsFromWarrantExercises
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">2376000</us-gaap:ProceedsFromWarrantExercises>
    <us-gaap:NetCashProvidedByUsedInFinancingActivities
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">2376000</us-gaap:NetCashProvidedByUsedInFinancingActivities>
    <us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">2000</us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations>
    <us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">94000</us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">-6462000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">-2106000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">26953000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
      contextRef="PAsOn12_31_2020"
      decimals="-3"
      unitRef="Unit_USD">28756000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">20491000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
      contextRef="PAsOn03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">26650000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations>
    <us-gaap:Cash
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">16340000</us-gaap:Cash>
    <us-gaap:Cash
      contextRef="PAsOn03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">26600000</us-gaap:Cash>
    <us-gaap:RestrictedCash
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">4151000</us-gaap:RestrictedCash>
    <us-gaap:RestrictedCash
      contextRef="PAsOn03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">50000</us-gaap:RestrictedCash>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">20491000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
      contextRef="PAsOn03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">26650000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations>
    <us-gaap:InterestPaidNet
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">411000</us-gaap:InterestPaidNet>
    <us-gaap:InterestPaidNet
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">3000</us-gaap:InterestPaidNet>
    <dcth:SharesSettledForServices
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">57000</dcth:SharesSettledForServices>
    <us-gaap:OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock contextRef="P01_01_2022To03_31_2022">
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%"&gt;
&lt;tr style="page-break-inside:avoid"&gt;
&lt;td style="width:4%;vertical-align:top;text-align:left;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(1)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:top;text-align:left;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-align: left; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;General &lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="font-family: Times New Roman; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%;"&gt;&lt;div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"&gt;The unaudited interim condensed consolidated financial statements of Delcath Systems, Inc. (&#x201c;Delcath&#x201d; or the &#x201c;Company&#x201d;) as of and for the three months ended March&#160;31, 2022 and 2021 should be read in conjunction with the audited consolidated financial statements and notes thereto included in the Company&#x2019;s Annual Report on Form &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;10-K&lt;/div&gt; for the fiscal year ended December&#160;31, 2021 (the &#x201c;Annual Report&#x201d;), which was filed with the Securities and Exchange Commission (the &#x201c;SEC&#x201d;) on March&#160;31, 2022 and may also be found on the Company&#x2019;s website (www.delcath.com). In these notes to the interim condensed consolidated financial statements the terms &#x201c;us&#x201d;, &#x201c;we&#x201d; or &#x201c;our&#x201d; refer to Delcath and its consolidated subsidiaries.&lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Description of Business &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;The Company is an interventional oncology company focused on the treatment of primary and metastatic liver cancers. The Company&#x2019;s lead product candidate, the HEPZATO&lt;div style="font-size: 85%; vertical-align: top;;display:inline;;font-size:9.4px"&gt;&#x2122;&lt;/div&gt; KIT (melphalan hydrochloride for injection/hepatic delivery system), or HEPZATO&lt;div style="font-size: 85%; vertical-align: top;;display:inline;;font-size:9.4px"&gt;&#x2122;&lt;/div&gt;, is a drug/device combination product designed to administer high-dose chemotherapy to the liver while controlling systemic exposure and associated side effects. HEPZATO has not been approved for sale in the United States. In Europe, the hepatic delivery system is a stand-alone medical device having the same device components as HEPZATO, but without the melphalan hydrochloride, and is approved for sale under the trade name CHEMOSAT&lt;div style="font-size: 85%; vertical-align: top;;display:inline;;font-size:9.4px"&gt;&#xae;&lt;/div&gt; Hepatic Delivery System for Melphalan, or CHEMOSAT, where it has been used at major medical centers to treat a wide range of cancers of the liver. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman"&gt;The Company&#x2019;s clinical development program for HEPZATO is comprised of the FOCUS Clinical Trial for Patients with Hepatic Dominant Ocular Melanoma (the &#x201c;FOCUS Trial&#x201d;), a global registration clinical trial that is investigating objective response rate in metastatic ocular melanoma, or mOM. The Company is currently reviewing the incidence, unmet need, available efficacy data and development requirements for a broad set of liver cancers in order to select a portfolio of &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;follow-on&lt;/div&gt; indications which will maximize the value of the HEPZATO platform. &lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;In the United States, HEPZATO is considered a combination drug and device product regulated by the Food and Drug Administration (&#x201c;FDA&#x201d;). Primary jurisdiction for regulation of HEPZATO has been assigned to the FDA&#x2019;s Center for Drug Evaluation and Research. The FDA has granted the Company six orphan drug designations (five for melphalan in ocular melanoma, cutaneous melanoma, cholangiocarcinoma, hepatocellular carcinoma, and neuroendocrine tumor indications and one for doxorubicin in the hepatocellular carcinoma indication). &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;In December 2021, the Company announced that the FOCUS Trial of HEPZATO met its pre-specific endpoint. Based on the FOCUS Trial results, the Company is preparing to submit a new drug application, or NDA, to the FDA for HEPZATO. The Company held a &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;pre-NDA&lt;/div&gt; meeting with the FDA in April 2022 and is awaiting the official minutes from the meeting. Based on the feedback from the FDA, the Company does not believe any additional &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;pre-clinical&lt;/div&gt; or clinical studies are required to &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;re-file&lt;/div&gt; the NDA. Due to vendor delays in delivering certain reports, the Company plans to submit an NDA to the FDA by the end of the third quarter of 2022. &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman"&gt;On February&#160;28, 2022, CHEMOSAT received Medical Device Regulation certification under the European Medical Devices Regulation [2017/745/EU], which may be considered by jurisdictions when evaluating reimbursement. As of March&#160;1, 2022, the Company has assumed direct responsibility for sales, marketing and distribution of CHEMOSAT in Europe. &lt;/div&gt; &lt;div style="margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Risks and Uncertainties &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Although the Company is not aware of any direct impacts of the war between the Ukraine and the Russian Federation on its supply chain, the war could adversely impact the Company&#x2019;s ability to obtain components and/or significantly increase the cost of obtaining such components for the Company&#x2019;s products from its third-party suppliers in a timely manner or at all. In addition, at this time, the Company is not aware of any direct impacts, the increase in COVID cases and associated restrictions, which could adversely impact the Company&#x2019;s ability to obtain components and/or significantly increase the cost of obtaining such components for the Company&#x2019;s products from its third-party suppliers in a timely manner or at all. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Liquidity and Going Concern &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman"&gt;The accompanying interim condensed consolidated financial statements have been prepared on a going concern basis, which contemplates the realization of assets and the satisfaction of liabilities in the normal course of business. The Company has incurred significant losses and has an accumulated deficit of $429.2&#160;million as of March&#160;31, 2022. These losses, among other factors, raise substantial doubt about the Company&#x2019;s ability to continue as a going concern. &lt;/div&gt; &lt;div style="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman"&gt;The Company&#x2019;s existence is dependent upon management&#x2019;s ability to obtain additional funding sources or to enter into strategic alliances. Adequate additional financing may not be available to the Company on acceptable terms, or at all. If the Company is unable to raise additional capital and/or enter into strategic alliances when needed or on attractive terms, it would be forced to delay, reduce, or eliminate its research and development programs or any commercialization efforts. There can be no assurance that the Company&#x2019;s efforts will result in the resolution of the Company&#x2019;s liquidity needs. If the Company is not able to continue as a going concern, it is likely that holders of its common stock will lose all of their investment. The accompanying interim condensed consolidated financial statements do not include any adjustments that might result should the Company be unable to continue as a going concern. &lt;/div&gt; &lt;div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman"&gt;The Company anticipates incurring additional losses until such time, if ever, that it can generate significant sales. These circumstances raise substantial doubt about the Company&#x2019;s ability&#160;to continue as a going concern within one year after the date that the financial statements are issued. Additional working capital will be required to continue operations. Operations of the Company are subject to certain risks and uncertainties, including, among others, uncertainty of product development and clinical trial results; uncertainty regarding regulatory approval; technological uncertainty; uncertainty regarding patents and proprietary rights; comprehensive government regulations; limited commercial manufacturing, marketing, or sales experience; and dependence on key personnel.&lt;/div&gt;  &lt;div style="margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Basis of Presentation &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;These interim condensed consolidated financial statements are unaudited and were prepared by the Company in accordance with generally accepted accounting principles in the United States of America (GAAP) and with the SEC&#x2019;s instructions to Form &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;10-Q&lt;/div&gt; and Article 10 of Regulation &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;S-X.&lt;/div&gt; They include the accounts of all wholly owned subsidiaries and all significant inter-company accounts and transactions have been eliminated in consolidation. &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman"&gt;The preparation of interim condensed consolidated financial statements requires management to make assumptions and estimates that impact the amounts reported. These interim condensed consolidated financial statements reflect all adjustments, consisting of normal recurring accruals, necessary for a fair presentation of the Company&#x2019;s results of operations, financial position and cash flows for the interim periods ended March&#160;31, 2022 and 2021; however, certain information and footnote disclosures normally included in our audited consolidated financial statements included in our Annual Report on Form &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;10-K&lt;/div&gt; have been condensed or omitted as permitted by GAAP. It is important to note that the Company&#x2019;s results of operations and cash flows for interim periods are not necessarily indicative of the results of operations and cash flows to be expected for a full fiscal year or any interim period. &lt;/div&gt; &lt;div style="margin-top: 18pt; margin-bottom: 0pt; text-indent: 4%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Significant Accounting Policies &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman"&gt;There have been no material changes to our significant accounting policies as set forth in Note 3 Summary of Significant Accounting Policies to the consolidated financial statements included in the Company&#x2019;s Annual Report on Form &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;10-K&lt;/div&gt; for the fiscal year ended December&#160;31, 2021. &lt;/div&gt; &lt;div style="margin-top: 18pt; margin-bottom: 0pt; text-indent: 4%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Recently Adopted Accounting Pronouncements &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"/&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="display:inline;"&gt;In August 2020, the Financial Accounting Standards Board (&#x201c;FASB&#x201d;) issued Accounting Standards Update (&#x201c;ASU&#x201d;) &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;2020-06,&#160;&#x201c;Accounting&lt;/div&gt; for Convertible Instruments and Contracts in an Entity&#x2019;s Own Equity.&#x201d;&#160;ASU &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;2020-06&lt;/div&gt; simplifies the accounting for certain financial instruments with characteristics of liabilities and equity, including convertible instruments and contracts in an entity&#x2019;s own equity. ASU &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;2020-06&lt;/div&gt; requires entities to provide expanded disclosures about the terms and features of convertible instruments and amends certain guidance in Accounting Standards Codification 260,&#160;Earnings per Share, relating to the computation of earnings per share for convertible instruments and contracts in an entity&#x2019;s own equity. The guidance becomes effective for the Company on January&#160;1, 2024, with early adoption permitted. The Company early adopted ASU &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;2020-06&lt;/div&gt; on January&#160;1, 2022 and the adoption did not have any immediate effect on the Company&#x2019;s condensed consolidated financial statements. Going forward, the Company will no longer be required to assess convertible instruments for beneficial conversion features. &lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="display:inline;"&gt;In October 2020, the FASB issued ASU &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;2020-10&lt;/div&gt; &#x201c;Codification Improvements&#x201d;, which improves consistency by amending the Codification to include all disclosure guidance in the appropriate disclosure sections and clarifies application of various provisions in the Codification by amending and adding new headings, cross referencing to other guidance, and refining or correcting terminology. The guidance was effective for the Company beginning in the first quarter of fiscal year 2022 with early adoption permitted. The Company adopted this guidance on January&#160;1, 2022 and it did not have a material impact on its condensed consolidated financial statements. &lt;/div&gt;&lt;/div&gt; &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt; &lt;/div&gt;   &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;On May&#160;3, 2021, the FASB issued ASU &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;2021-04,&lt;/div&gt; &#x201c;Earnings Per Share&#x201d; (Topic 260), &#x201c;Debt&#x2014;Modifications and Extinguishments&#x201d; (Subtopic &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;470-50),&lt;/div&gt; &#x201c;Compensation&#x2014;Stock Compensation&#x201d; (Topic 718), and &#x201c;Derivatives and Hedging&#x2014;Contracts in Entity&#x2019;s Own Equity&#x201d; (Subtopic &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;815-40):&lt;/div&gt; &#x201c;Issuer&#x2019;s Accounting for Certain Modifications or Exchanges of Freestanding Equity-Classified Written Call Options.&#x201d; This new standard provides clarification and reduces diversity in an issuer&#x2019;s accounting for modifications or exchanges of freestanding equity-classified written call options (such as warrants) that remain equity classified after modification or exchange. This standard is effective for fiscal years beginning after December&#160;15, 2021, including interim periods within those fiscal years. Issuers should apply the new standard prospectively to modifications or exchanges occurring after the effective date of the new standard. Early adoption is permitted, including adoption in an interim period. If an issuer elects to early adopt the new standard in an interim period, the guidance should be applied as of the beginning of the fiscal year that includes that interim period. The Company adopted this guidance on January&#160;1, 2022 and it did not have a material impact on its condensed consolidated financial statements. &lt;/div&gt;&lt;/div&gt;  </us-gaap:OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock>
    <dcth:RiskAndUncertaintiesPolicyTextBlock contextRef="P01_01_2022To03_31_2022">&lt;div style="margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Risks and Uncertainties &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Although the Company is not aware of any direct impacts of the war between the Ukraine and the Russian Federation on its supply chain, the war could adversely impact the Company&#x2019;s ability to obtain components and/or significantly increase the cost of obtaining such components for the Company&#x2019;s products from its third-party suppliers in a timely manner or at all. In addition, at this time, the Company is not aware of any direct impacts, the increase in COVID cases and associated restrictions, which could adversely impact the Company&#x2019;s ability to obtain components and/or significantly increase the cost of obtaining such components for the Company&#x2019;s products from its third-party suppliers in a timely manner or at all. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;</dcth:RiskAndUncertaintiesPolicyTextBlock>
    <dcth:LiquidityAndGoingConcernPolicyTextBlock contextRef="P01_01_2022To03_31_2022">&lt;div style="margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Liquidity and Going Concern &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman"&gt;The accompanying interim condensed consolidated financial statements have been prepared on a going concern basis, which contemplates the realization of assets and the satisfaction of liabilities in the normal course of business. The Company has incurred significant losses and has an accumulated deficit of $429.2&#160;million as of March&#160;31, 2022. These losses, among other factors, raise substantial doubt about the Company&#x2019;s ability to continue as a going concern. &lt;/div&gt; &lt;div style="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman"&gt;The Company&#x2019;s existence is dependent upon management&#x2019;s ability to obtain additional funding sources or to enter into strategic alliances. Adequate additional financing may not be available to the Company on acceptable terms, or at all. If the Company is unable to raise additional capital and/or enter into strategic alliances when needed or on attractive terms, it would be forced to delay, reduce, or eliminate its research and development programs or any commercialization efforts. There can be no assurance that the Company&#x2019;s efforts will result in the resolution of the Company&#x2019;s liquidity needs. If the Company is not able to continue as a going concern, it is likely that holders of its common stock will lose all of their investment. The accompanying interim condensed consolidated financial statements do not include any adjustments that might result should the Company be unable to continue as a going concern. &lt;/div&gt; &lt;div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman"&gt;The Company anticipates incurring additional losses until such time, if ever, that it can generate significant sales. These circumstances raise substantial doubt about the Company&#x2019;s ability&#160;to continue as a going concern within one year after the date that the financial statements are issued. Additional working capital will be required to continue operations. Operations of the Company are subject to certain risks and uncertainties, including, among others, uncertainty of product development and clinical trial results; uncertainty regarding regulatory approval; technological uncertainty; uncertainty regarding patents and proprietary rights; comprehensive government regulations; limited commercial manufacturing, marketing, or sales experience; and dependence on key personnel.&lt;/div&gt; </dcth:LiquidityAndGoingConcernPolicyTextBlock>
    <us-gaap:RetainedEarningsAccumulatedDeficit
      contextRef="PAsOn03_31_2022"
      decimals="-5"
      unitRef="Unit_USD">-429200000</us-gaap:RetainedEarningsAccumulatedDeficit>
    <us-gaap:BasisOfAccountingPolicyPolicyTextBlock contextRef="P01_01_2022To03_31_2022">&lt;div style="margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Basis of Presentation &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;These interim condensed consolidated financial statements are unaudited and were prepared by the Company in accordance with generally accepted accounting principles in the United States of America (GAAP) and with the SEC&#x2019;s instructions to Form &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;10-Q&lt;/div&gt; and Article 10 of Regulation &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;S-X.&lt;/div&gt; They include the accounts of all wholly owned subsidiaries and all significant inter-company accounts and transactions have been eliminated in consolidation. &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman"&gt;The preparation of interim condensed consolidated financial statements requires management to make assumptions and estimates that impact the amounts reported. These interim condensed consolidated financial statements reflect all adjustments, consisting of normal recurring accruals, necessary for a fair presentation of the Company&#x2019;s results of operations, financial position and cash flows for the interim periods ended March&#160;31, 2022 and 2021; however, certain information and footnote disclosures normally included in our audited consolidated financial statements included in our Annual Report on Form &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;10-K&lt;/div&gt; have been condensed or omitted as permitted by GAAP. It is important to note that the Company&#x2019;s results of operations and cash flows for interim periods are not necessarily indicative of the results of operations and cash flows to be expected for a full fiscal year or any interim period. &lt;/div&gt;</us-gaap:BasisOfAccountingPolicyPolicyTextBlock>
    <us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock contextRef="P01_01_2022To03_31_2022">&lt;div style="margin-top: 18pt; margin-bottom: 0pt; text-indent: 4%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Recently Adopted Accounting Pronouncements &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"/&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="display:inline;"&gt;In August 2020, the Financial Accounting Standards Board (&#x201c;FASB&#x201d;) issued Accounting Standards Update (&#x201c;ASU&#x201d;) &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;2020-06,&#160;&#x201c;Accounting&lt;/div&gt; for Convertible Instruments and Contracts in an Entity&#x2019;s Own Equity.&#x201d;&#160;ASU &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;2020-06&lt;/div&gt; simplifies the accounting for certain financial instruments with characteristics of liabilities and equity, including convertible instruments and contracts in an entity&#x2019;s own equity. ASU &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;2020-06&lt;/div&gt; requires entities to provide expanded disclosures about the terms and features of convertible instruments and amends certain guidance in Accounting Standards Codification 260,&#160;Earnings per Share, relating to the computation of earnings per share for convertible instruments and contracts in an entity&#x2019;s own equity. The guidance becomes effective for the Company on January&#160;1, 2024, with early adoption permitted. The Company early adopted ASU &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;2020-06&lt;/div&gt; on January&#160;1, 2022 and the adoption did not have any immediate effect on the Company&#x2019;s condensed consolidated financial statements. Going forward, the Company will no longer be required to assess convertible instruments for beneficial conversion features. &lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="display:inline;"&gt;In October 2020, the FASB issued ASU &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;2020-10&lt;/div&gt; &#x201c;Codification Improvements&#x201d;, which improves consistency by amending the Codification to include all disclosure guidance in the appropriate disclosure sections and clarifies application of various provisions in the Codification by amending and adding new headings, cross referencing to other guidance, and refining or correcting terminology. The guidance was effective for the Company beginning in the first quarter of fiscal year 2022 with early adoption permitted. The Company adopted this guidance on January&#160;1, 2022 and it did not have a material impact on its condensed consolidated financial statements. &lt;/div&gt;&lt;/div&gt; &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt; &lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;On May&#160;3, 2021, the FASB issued ASU &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;2021-04,&lt;/div&gt; &#x201c;Earnings Per Share&#x201d; (Topic 260), &#x201c;Debt&#x2014;Modifications and Extinguishments&#x201d; (Subtopic &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;470-50),&lt;/div&gt; &#x201c;Compensation&#x2014;Stock Compensation&#x201d; (Topic 718), and &#x201c;Derivatives and Hedging&#x2014;Contracts in Entity&#x2019;s Own Equity&#x201d; (Subtopic &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;815-40):&lt;/div&gt; &#x201c;Issuer&#x2019;s Accounting for Certain Modifications or Exchanges of Freestanding Equity-Classified Written Call Options.&#x201d; This new standard provides clarification and reduces diversity in an issuer&#x2019;s accounting for modifications or exchanges of freestanding equity-classified written call options (such as warrants) that remain equity classified after modification or exchange. This standard is effective for fiscal years beginning after December&#160;15, 2021, including interim periods within those fiscal years. Issuers should apply the new standard prospectively to modifications or exchanges occurring after the effective date of the new standard. Early adoption is permitted, including adoption in an interim period. If an issuer elects to early adopt the new standard in an interim period, the guidance should be applied as of the beginning of the fiscal year that includes that interim period. The Company adopted this guidance on January&#160;1, 2022 and it did not have a material impact on its condensed consolidated financial statements. &lt;/div&gt;&lt;/div&gt; </us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock>
    <us-gaap:CashAndCashEquivalentsDisclosureTextBlock contextRef="P01_01_2022To03_31_2022">
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%"&gt;
&lt;tr style="page-break-inside:avoid"&gt;
&lt;td style="width:4%;vertical-align:top;text-align:left;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(2)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:top;text-align:left;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-align: left; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Cash, Cash Equivalents and Restricted Cash &lt;/div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman"&gt;Cash and cash equivalents that are restricted as to withdrawal or use under the terms of certain contractual agreements are recorded in &lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Restricted Cash &lt;/div&gt;&lt;/div&gt;on the balance sheets. Restricted cash does not include required minimum balances. &lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Cash, cash equivalents, and restricted cash balances were as follows (in thousands): &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="letter-spacing: 0px; top: 0px; background: none;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; background: none; text-decoration: none;;display:inline;"&gt; &lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 76%;"/&gt;
&lt;td style="width: 6%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 6%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;March&#160;31,&lt;br/&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;December&#160;31,&lt;br/&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Cash and cash equivalents&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;16,340&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;22,802&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Restricted balance for loan agreement&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;4,000&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;4,000&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Letters of credit&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;101&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;101&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Security for credit cards&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;50&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;50&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total cash, cash equivalents and restricted cash shown in the statements of cash flows&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;20,491&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;26,953&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="clear: both; max-height: 0pt; text-indent: 0px;"/&gt;  &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;Under the terms of a &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;sub-lease&lt;/div&gt; agreement for office space at 1633 Broadway, New York, NY, as of March&#160;31, 2022, the Company is required to maintain a letter of credit which will expire with the sublease in February 2023. &lt;/div&gt;&lt;/div&gt;</us-gaap:CashAndCashEquivalentsDisclosureTextBlock>
    <us-gaap:ScheduleOfRestrictedCashAndCashEquivalentsTextBlock contextRef="P01_01_2022To03_31_2022">&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Cash, cash equivalents, and restricted cash balances were as follows (in thousands): &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="letter-spacing: 0px; top: 0px; background: none;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; background: none; text-decoration: none;;display:inline;"&gt; &lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 76%;"/&gt;
&lt;td style="width: 6%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 6%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;March&#160;31,&lt;br/&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;December&#160;31,&lt;br/&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Cash and cash equivalents&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;16,340&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;22,802&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Restricted balance for loan agreement&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;4,000&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;4,000&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Letters of credit&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;101&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;101&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Security for credit cards&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;50&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;50&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total cash, cash equivalents and restricted cash shown in the statements of cash flows&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;20,491&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;26,953&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="clear: both; max-height: 0pt; text-indent: 0px;"/&gt; </us-gaap:ScheduleOfRestrictedCashAndCashEquivalentsTextBlock>
    <us-gaap:CashAndCashEquivalentsAtCarryingValue
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">16340000</us-gaap:CashAndCashEquivalentsAtCarryingValue>
    <us-gaap:CashAndCashEquivalentsAtCarryingValue
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">22802000</us-gaap:CashAndCashEquivalentsAtCarryingValue>
    <dcth:LoanAgreementRestrictedCash
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">4000000</dcth:LoanAgreementRestrictedCash>
    <dcth:LoanAgreementRestrictedCash
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">4000000</dcth:LoanAgreementRestrictedCash>
    <dcth:LettersOfCreditRestrictedCash
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">101000</dcth:LettersOfCreditRestrictedCash>
    <dcth:LettersOfCreditRestrictedCash
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">101000</dcth:LettersOfCreditRestrictedCash>
    <dcth:SecurityForCreditCardsRestrictedCash
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">50000</dcth:SecurityForCreditCardsRestrictedCash>
    <dcth:SecurityForCreditCardsRestrictedCash
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">50000</dcth:SecurityForCreditCardsRestrictedCash>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">20491000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">26953000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations>
    <us-gaap:InventoryDisclosureTextBlock contextRef="P01_01_2022To03_31_2022">
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%"&gt;
&lt;tr style="page-break-inside:avoid"&gt;
&lt;td style="width:4%;vertical-align:top;text-align:left;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(3)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:top;text-align:left;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-align: left; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Inventories &lt;/div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Inventories consist of the following (in thousands): &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="letter-spacing: 0px; top: 0px; background: none;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; background: none; text-decoration: none;;display:inline;"&gt; &lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 76%;"/&gt;
&lt;td style="width: 7%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 7%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;March&#160;31,&lt;br/&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;December&#160;31,&lt;br/&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Raw materials&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;841&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;767&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Work-in-process&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;881&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;645&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Finished goods&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;289&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total inventories&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2,011 &lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,412&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="clear: both; max-height: 0pt; text-indent: 0px;"/&gt;  </us-gaap:InventoryDisclosureTextBlock>
    <us-gaap:ScheduleOfInventoryCurrentTableTextBlock contextRef="P01_01_2022To03_31_2022">&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Inventories consist of the following (in thousands): &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="letter-spacing: 0px; top: 0px; background: none;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; background: none; text-decoration: none;;display:inline;"&gt; &lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 76%;"/&gt;
&lt;td style="width: 7%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 7%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;March&#160;31,&lt;br/&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;December&#160;31,&lt;br/&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Raw materials&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;841&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;767&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Work-in-process&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;881&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;645&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Finished goods&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;289&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total inventories&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2,011 &lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,412&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="clear: both; max-height: 0pt; text-indent: 0px;"/&gt; </us-gaap:ScheduleOfInventoryCurrentTableTextBlock>
    <us-gaap:InventoryRawMaterials
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">841000</us-gaap:InventoryRawMaterials>
    <us-gaap:InventoryRawMaterials
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">767000</us-gaap:InventoryRawMaterials>
    <us-gaap:InventoryWorkInProcess
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">881000</us-gaap:InventoryWorkInProcess>
    <us-gaap:InventoryWorkInProcess
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">645000</us-gaap:InventoryWorkInProcess>
    <us-gaap:InventoryFinishedGoods
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">289000</us-gaap:InventoryFinishedGoods>
    <us-gaap:InventoryFinishedGoods
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">0</us-gaap:InventoryFinishedGoods>
    <us-gaap:InventoryNet
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">2011000</us-gaap:InventoryNet>
    <us-gaap:InventoryNet
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">1412000</us-gaap:InventoryNet>
    <dcth:PrepaidExpensesAndOtherCurrentAssetsTextBlock contextRef="P01_01_2022To03_31_2022">
&lt;table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="page-break-inside: avoid;"&gt;
&lt;td style="width: 4%; vertical-align: top;;text-align:left;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(4)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: top;;text-align:left;"&gt;&lt;div style="text-align: left; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Prepaid Expenses and Other Current Assets &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Prepaid expenses and other current assets consist of the following (in thousands): &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="letter-spacing: 0px; top: 0px; background: none;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; background: none; text-decoration: none;;display:inline;"&gt; &lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 76%;"/&gt;
&lt;td style="width: 7%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 7%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;March&#160;31,&lt;br/&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;December&#160;31,&lt;br/&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Clinical trial expenses&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,630&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,630&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Insurance premiums&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;645&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;890&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Other&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;429&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;223&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total prepaid expenses and other current assets&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2,704&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2,743&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="clear: both; max-height: 0pt; text-indent: 0px;"/&gt;  </dcth:PrepaidExpensesAndOtherCurrentAssetsTextBlock>
    <us-gaap:DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock contextRef="P01_01_2022To03_31_2022">&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Prepaid expenses and other current assets consist of the following (in thousands): &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="letter-spacing: 0px; top: 0px; background: none;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; background: none; text-decoration: none;;display:inline;"&gt; &lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 76%;"/&gt;
&lt;td style="width: 7%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 7%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;March&#160;31,&lt;br/&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;December&#160;31,&lt;br/&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Clinical trial expenses&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,630&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,630&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Insurance premiums&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;645&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;890&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Other&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;429&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;223&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total prepaid expenses and other current assets&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2,704&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2,743&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="clear: both; max-height: 0pt; text-indent: 0px;"/&gt; </us-gaap:DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock>
    <dcth:PrepaidClinicalTrialExpensesCurrent
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">1630000</dcth:PrepaidClinicalTrialExpensesCurrent>
    <dcth:PrepaidClinicalTrialExpensesCurrent
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">1630000</dcth:PrepaidClinicalTrialExpensesCurrent>
    <us-gaap:PrepaidInsurance
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">645000</us-gaap:PrepaidInsurance>
    <us-gaap:PrepaidInsurance
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">890000</us-gaap:PrepaidInsurance>
    <us-gaap:OtherPrepaidExpenseCurrent
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">429000</us-gaap:OtherPrepaidExpenseCurrent>
    <us-gaap:OtherPrepaidExpenseCurrent
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">223000</us-gaap:OtherPrepaidExpenseCurrent>
    <us-gaap:PrepaidExpenseAndOtherAssetsCurrent
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">2704000</us-gaap:PrepaidExpenseAndOtherAssetsCurrent>
    <us-gaap:PrepaidExpenseAndOtherAssetsCurrent
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">2743000</us-gaap:PrepaidExpenseAndOtherAssetsCurrent>
    <us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock contextRef="P01_01_2022To03_31_2022">
&lt;table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="page-break-inside: avoid;"&gt;
&lt;td style="width: 4%; vertical-align: top;;text-align:left;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(5)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: top;;text-align:left;"&gt;&lt;div style="text-align: left; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Property, Plant, and Equipment &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="clear: both; max-height: 0pt; text-indent: 0px;"/&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Property, plant, and equipment consist of the following (in thousands): &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;br/&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 56%;"/&gt;
&lt;td style="width: 9%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 8%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 8%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;March&#160;31,&lt;br/&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;December&#160;31,&lt;br/&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Estimated&#160;Useful&#160;Life&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Buildings and land&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,222&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,222&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="text-align: right; line-height: normal;"&gt;&lt;div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"&gt;30 years-&lt;br/&gt;Buildings&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Enterprise hardware and software&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,858&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,858&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; text-align: right; line-height: normal;"&gt;&lt;div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"&gt;3 years&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Leaseholds&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,788&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,796&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; text-align: right; line-height: normal;"&gt;&lt;div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Lesser of&lt;br/&gt;lease&lt;br/&gt;term or&lt;br/&gt;estimated&lt;br/&gt;useful&lt;br/&gt;life&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Equipment&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,184&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,094&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; text-align: right; line-height: normal;"&gt;&lt;div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"&gt;7 years&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Furniture&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;202&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;203&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; text-align: right; line-height: normal;"&gt;&lt;div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"&gt;5 years&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Property, plant and equipment, gross&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;6,254&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;6,173&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Accumulated depreciation&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(4,848&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(4,825&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Property, plant and equipment, net&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,406&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,348&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="vertical-align: top; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 1pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt;&lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt;&lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt;&lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt;&lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt;&lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt;&lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt;&lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt;&lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt;&lt;div style="font-size: 1pt; line-height: 1pt; margin-bottom: 0px; margin-top: 0px;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt;&lt;div style="font-size: 1pt; line-height: 1pt; margin-bottom: 0px; margin-top: 0px;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt;&lt;div style="font-size: 1pt; line-height: 1pt; margin-bottom: 0px; margin-top: 0px;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt;&lt;div style="font-size: 1pt; line-height: 1pt; margin-bottom: 0px; margin-top: 0px;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="clear: both; max-height: 0pt; text-indent: 0px;"/&gt; &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt; &lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="clear: both; max-height: 0pt; text-indent: 0px;"/&gt; &lt;div style="background: none; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; background: none; text-decoration: none;;display:inline;"&gt; &lt;/div&gt;&lt;/div&gt;&lt;div style="letter-spacing: 0px; top: 0px; background: none;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; background: none; text-decoration: none;;display:inline;"&gt; &lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="clear: both; max-height: 0pt; text-indent: 0px;"/&gt;  &lt;div style="margin-top:12pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman"&gt;Depreciation expense for the three months ended March&#160;31, 2022 was approximately $31,000 as compared to approximately $39,000 for the same period in 2021. &lt;/div&gt;</us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock>
    <us-gaap:PropertyPlantAndEquipmentTextBlock contextRef="P01_01_2022To03_31_2022">
&lt;table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="page-break-inside: avoid;"&gt;
&lt;td style="width: 4%; vertical-align: top;;text-align:left;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(5)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: top;;text-align:left;"&gt;&lt;div style="text-align: left; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Property, Plant, and Equipment &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="clear: both; max-height: 0pt; text-indent: 0px;"/&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Property, plant, and equipment consist of the following (in thousands): &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;br/&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 56%;"/&gt;
&lt;td style="width: 9%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 8%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 8%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;March&#160;31,&lt;br/&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;December&#160;31,&lt;br/&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Estimated&#160;Useful&#160;Life&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Buildings and land&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,222&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,222&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="text-align: right; line-height: normal;"&gt;&lt;div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"&gt;30 years-&lt;br/&gt;Buildings&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Enterprise hardware and software&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,858&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,858&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; text-align: right; line-height: normal;"&gt;&lt;div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"&gt;3 years&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Leaseholds&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,788&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,796&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; text-align: right; line-height: normal;"&gt;&lt;div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Lesser of&lt;br/&gt;lease&lt;br/&gt;term or&lt;br/&gt;estimated&lt;br/&gt;useful&lt;br/&gt;life&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Equipment&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,184&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,094&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; text-align: right; line-height: normal;"&gt;&lt;div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"&gt;7 years&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Furniture&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;202&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;203&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; text-align: right; line-height: normal;"&gt;&lt;div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"&gt;5 years&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Property, plant and equipment, gross&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;6,254&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;6,173&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Accumulated depreciation&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(4,848&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(4,825&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Property, plant and equipment, net&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,406&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,348&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="margin-bottom: 0px; margin-top: 0px; line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="vertical-align: top; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 1pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt;&lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt;&lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt;&lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt;&lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt;&lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt;&lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt;&lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt;&lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt;&lt;div style="font-size: 1pt; line-height: 1pt; margin-bottom: 0px; margin-top: 0px;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt;&lt;div style="font-size: 1pt; line-height: 1pt; margin-bottom: 0px; margin-top: 0px;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt;&lt;div style="font-size: 1pt; line-height: 1pt; margin-bottom: 0px; margin-top: 0px;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt;&lt;div style="font-size: 1pt; line-height: 1pt; margin-bottom: 0px; margin-top: 0px;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="clear: both; max-height: 0pt; text-indent: 0px;"/&gt; &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt; &lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="clear: both; max-height: 0pt; text-indent: 0px;"/&gt; &lt;div style="background: none; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; background: none; text-decoration: none;;display:inline;"&gt; &lt;/div&gt;&lt;/div&gt;&lt;div style="letter-spacing: 0px; top: 0px; background: none;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; background: none; text-decoration: none;;display:inline;"&gt; &lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="clear: both; max-height: 0pt; text-indent: 0px;"/&gt; </us-gaap:PropertyPlantAndEquipmentTextBlock>
    <us-gaap:PropertyPlantAndEquipmentGross
      contextRef="PAsOn03_31_2022_LandBuildingsAndImprovementsMemberusgaapPropertyPlantAndEquipmentByTypeAxis"
      decimals="-3"
      unitRef="Unit_USD">1222000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:PropertyPlantAndEquipmentGross
      contextRef="PAsOn12_31_2021_LandBuildingsAndImprovementsMemberusgaapPropertyPlantAndEquipmentByTypeAxis"
      decimals="-3"
      unitRef="Unit_USD">1222000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:PropertyPlantAndEquipmentUsefulLife contextRef="P01_01_2022To03_31_2022_BuildingMemberusgaapPropertyPlantAndEquipmentByTypeAxis">P30Y</us-gaap:PropertyPlantAndEquipmentUsefulLife>
    <us-gaap:PropertyPlantAndEquipmentGross
      contextRef="PAsOn03_31_2022_ComputerEquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis"
      decimals="-3"
      unitRef="Unit_USD">1858000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:PropertyPlantAndEquipmentGross
      contextRef="PAsOn12_31_2021_ComputerEquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis"
      decimals="-3"
      unitRef="Unit_USD">1858000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:PropertyPlantAndEquipmentUsefulLife contextRef="P01_01_2022To03_31_2022_ComputerEquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis">P3Y</us-gaap:PropertyPlantAndEquipmentUsefulLife>
    <us-gaap:PropertyPlantAndEquipmentGross
      contextRef="PAsOn03_31_2022_LeaseholdsAndLeaseholdImprovementsMemberusgaapPropertyPlantAndEquipmentByTypeAxis"
      decimals="-3"
      unitRef="Unit_USD">1788000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:PropertyPlantAndEquipmentGross
      contextRef="PAsOn12_31_2021_LeaseholdsAndLeaseholdImprovementsMemberusgaapPropertyPlantAndEquipmentByTypeAxis"
      decimals="-3"
      unitRef="Unit_USD">1796000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:PropertyPlantAndEquipmentEstimatedUsefulLives contextRef="P01_01_2022To03_31_2022_LeaseholdsAndLeaseholdImprovementsMemberusgaapPropertyPlantAndEquipmentByTypeAxis">Lesser ofleaseterm orestimatedusefullife</us-gaap:PropertyPlantAndEquipmentEstimatedUsefulLives>
    <us-gaap:PropertyPlantAndEquipmentGross
      contextRef="PAsOn03_31_2022_EquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis"
      decimals="-3"
      unitRef="Unit_USD">1184000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:PropertyPlantAndEquipmentGross
      contextRef="PAsOn12_31_2021_EquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis"
      decimals="-3"
      unitRef="Unit_USD">1094000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:PropertyPlantAndEquipmentUsefulLife contextRef="P01_01_2022To03_31_2022_EquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis">P7Y</us-gaap:PropertyPlantAndEquipmentUsefulLife>
    <us-gaap:PropertyPlantAndEquipmentGross
      contextRef="PAsOn03_31_2022_FurnitureAndFixturesMemberusgaapPropertyPlantAndEquipmentByTypeAxis"
      decimals="-3"
      unitRef="Unit_USD">202000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:PropertyPlantAndEquipmentGross
      contextRef="PAsOn12_31_2021_FurnitureAndFixturesMemberusgaapPropertyPlantAndEquipmentByTypeAxis"
      decimals="-3"
      unitRef="Unit_USD">203000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:PropertyPlantAndEquipmentUsefulLife contextRef="P01_01_2022To03_31_2022_FurnitureAndFixturesMemberusgaapPropertyPlantAndEquipmentByTypeAxis">P5Y</us-gaap:PropertyPlantAndEquipmentUsefulLife>
    <us-gaap:PropertyPlantAndEquipmentGross
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">6254000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:PropertyPlantAndEquipmentGross
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">6173000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">4848000</us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment>
    <us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">4825000</us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment>
    <us-gaap:PropertyPlantAndEquipmentNet
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">1406000</us-gaap:PropertyPlantAndEquipmentNet>
    <us-gaap:PropertyPlantAndEquipmentNet
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">1348000</us-gaap:PropertyPlantAndEquipmentNet>
    <us-gaap:Depreciation
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">31000</us-gaap:Depreciation>
    <us-gaap:Depreciation
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">39000</us-gaap:Depreciation>
    <us-gaap:AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock contextRef="P01_01_2022To03_31_2022">
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%"&gt;
&lt;tr style="page-break-inside:avoid"&gt;
&lt;td style="width:4%;vertical-align:top;text-align:left;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(6)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:top;text-align:left;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-align: left; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Accrued Expenses &lt;/div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Accrued expenses consist of the following (in thousands): &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="letter-spacing: 0px; top: 0px; background: none;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; background: none; text-decoration: none;;display:inline;"&gt; &lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 76%;"/&gt;
&lt;td style="width: 7%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 7%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;March&#160;31,&lt;br/&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;December&#160;31,&lt;br/&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Clinical expenses&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,578&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,517&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Compensation, excluding taxes&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;796&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;893&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Short term financing&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;315&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;551&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Professional fees&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,298&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;603&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Interest on convertible note&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;433&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;393&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Other&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;75&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;152&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total accrued expenses&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;4,495&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;4,109&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="clear: both; max-height: 0pt; text-indent: 0px;"/&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt; </us-gaap:AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock>
    <us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock contextRef="P01_01_2022To03_31_2022">&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Accrued expenses consist of the following (in thousands): &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="letter-spacing: 0px; top: 0px; background: none;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; background: none; text-decoration: none;;display:inline;"&gt; &lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 76%;"/&gt;
&lt;td style="width: 7%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 7%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;March&#160;31,&lt;br/&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;December&#160;31,&lt;br/&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Clinical expenses&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,578&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,517&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Compensation, excluding taxes&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;796&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;893&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Short term financing&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;315&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;551&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Professional fees&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,298&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;603&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Interest on convertible note&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;433&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;393&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Other&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;75&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;152&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total accrued expenses&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;4,495&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;4,109&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="clear: both; max-height: 0pt; text-indent: 0px;"/&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;</us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock>
    <dcth:AccruedClinicalExpensesCurrent
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">1578000</dcth:AccruedClinicalExpensesCurrent>
    <dcth:AccruedClinicalExpensesCurrent
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">1517000</dcth:AccruedClinicalExpensesCurrent>
    <us-gaap:EmployeeRelatedLiabilitiesCurrent
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">796000</us-gaap:EmployeeRelatedLiabilitiesCurrent>
    <us-gaap:EmployeeRelatedLiabilitiesCurrent
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">893000</us-gaap:EmployeeRelatedLiabilitiesCurrent>
    <dcth:ShortTermFnancing
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">315000</dcth:ShortTermFnancing>
    <dcth:ShortTermFnancing
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">551000</dcth:ShortTermFnancing>
    <us-gaap:AccruedProfessionalFeesCurrent
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">1298000</us-gaap:AccruedProfessionalFeesCurrent>
    <us-gaap:AccruedProfessionalFeesCurrent
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">603000</us-gaap:AccruedProfessionalFeesCurrent>
    <us-gaap:InterestPayableCurrent
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">433000</us-gaap:InterestPayableCurrent>
    <us-gaap:InterestPayableCurrent
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">393000</us-gaap:InterestPayableCurrent>
    <us-gaap:OtherAccruedLiabilitiesCurrent
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">75000</us-gaap:OtherAccruedLiabilitiesCurrent>
    <us-gaap:OtherAccruedLiabilitiesCurrent
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">152000</us-gaap:OtherAccruedLiabilitiesCurrent>
    <us-gaap:AccruedLiabilitiesCurrent
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">4495000</us-gaap:AccruedLiabilitiesCurrent>
    <us-gaap:AccruedLiabilitiesCurrent
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">4109000</us-gaap:AccruedLiabilitiesCurrent>
    <dcth:LesseeOperatingAndFinanceLeasesTextBlock contextRef="P01_01_2022To03_31_2022">
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%"&gt;
&lt;tr style="page-break-inside:avoid"&gt;
&lt;td style="width:4%;vertical-align:top;text-align:left;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(7)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:top;text-align:left;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-align: left; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Leases &lt;/div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman"&gt;The Company recognizes &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;right-of-use&lt;/div&gt;&lt;/div&gt; (&#x201c;ROU&#x201d;) assets and lease liabilities when it obtains the right to control an asset under a leasing arrangement with an initial term greater than twelve months. The Company leases its facilities under &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;non-cancellable&lt;/div&gt; operating and financing leases. &lt;/div&gt; &lt;div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman"&gt;The Company evaluates the nature of each lease at the inception of an arrangement to determine whether it is an operating or financing lease and recognizes the ROU asset and lease liabilities based on the present value of future minimum lease payments over the expected lease term. The Company&#x2019;s leases do not generally contain an implicit interest rate and therefore the Company uses the incremental borrowing rate it would expect to pay to borrow on a similar collateralized basis over a similar term in order to determine the present value of its lease payments. &lt;/div&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;"&gt;&#160;&lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;The following table summarizes the Company&#x2019;s operating leases as of and for the three months ended March&#160;31, 2022 (in thousands): &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 84%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 80%;"/&gt;
&lt;td style="width: 5%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 4%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 4%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;U.S.&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Ireland&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Total&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid; background-color: rgb(204, 238, 255);"&gt;
&lt;td style="vertical-align: top; font-size: 10pt;"&gt; &lt;div style="text-indent: -1em; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;Lease cost:&lt;/div&gt;&lt;br/&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Operating lease cost&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;101&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;109&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;Other information:&lt;/div&gt;&lt;br/&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Operating cash flows out from operating leases&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;$&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(101&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;$&lt;/div&gt;&lt;br/&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;$&lt;/div&gt;&lt;br/&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(109&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: top; background-color: rgb(204, 238, 255);"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Weighted average remaining lease term&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;0.9&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;4.4&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="break-inside: avoid; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt;"&gt;
&lt;td style="vertical-align: top; background-color: rgba(255, 255, 255, 0);"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Weighted average discount rate - operating leases&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgba(255, 255, 255, 0);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgba(255, 255, 255, 0);"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgba(255, 255, 255, 0);;text-align:right;"&gt;8&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgba(255, 255, 255, 0);"&gt;%&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgba(255, 255, 255, 0);"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgba(255, 255, 255, 0);"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgba(255, 255, 255, 0);;text-align:right;"&gt;8&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgba(255, 255, 255, 0);"&gt;%&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgba(255, 255, 255, 0);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgba(255, 255, 255, 0);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgba(255, 255, 255, 0);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgba(255, 255, 255, 0);"&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="clear: both; max-height: 0px; text-indent: 0px;"/&gt;  &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Remaining maturities of the Company&#x2019;s operating leases, excluding short-term leases, are as follows (in thousands): &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 84%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 80%;"/&gt;
&lt;td style="width: 4%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 3%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 3%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;U.S.&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Ireland&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Total&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;Year ended December 31, 2022&lt;/div&gt;&lt;br/&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;$&lt;/div&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;304&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;$&lt;/div&gt;&lt;br/&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;35&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;$&lt;/div&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;339&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Year ended December&#160;31, 2023&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;67&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;46&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;113&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Year ended December&#160;31, 2024&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;46&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;46&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Year ended December&#160;31, 2025&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;46&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;46&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Year ended December&#160;31, 2026&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;26 &lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;26 &lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;371&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;199&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;570 &lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Less present value discount&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(14&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(30&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(44&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Operating lease liabilities included in the&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;consolidated balance sheets at March&#160;31, 2022&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;$&lt;/div&gt;&lt;br/&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;357&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;169 &lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;526&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="clear: both; max-height: 0px; text-indent: 0px;"/&gt; </dcth:LesseeOperatingAndFinanceLeasesTextBlock>
    <us-gaap:LesseeOperatingLeaseTermOfContract contextRef="PAsOn03_31_2022">P12M</us-gaap:LesseeOperatingLeaseTermOfContract>
    <dcth:ScheduleOfOperatingAndFinancingLeasesTableTextBlock contextRef="P01_01_2022To03_31_2022">&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;The following table summarizes the Company&#x2019;s operating leases as of and for the three months ended March&#160;31, 2022 (in thousands): &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 84%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 80%;"/&gt;
&lt;td style="width: 5%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 4%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 4%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;U.S.&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Ireland&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Total&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid; background-color: rgb(204, 238, 255);"&gt;
&lt;td style="vertical-align: top; font-size: 10pt;"&gt; &lt;div style="text-indent: -1em; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;Lease cost:&lt;/div&gt;&lt;br/&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Operating lease cost&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;101&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;109&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;Other information:&lt;/div&gt;&lt;br/&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Operating cash flows out from operating leases&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;$&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(101&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;$&lt;/div&gt;&lt;br/&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;$&lt;/div&gt;&lt;br/&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(109&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: top; background-color: rgb(204, 238, 255);"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Weighted average remaining lease term&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;0.9&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;4.4&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="break-inside: avoid; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt;"&gt;
&lt;td style="vertical-align: top; background-color: rgba(255, 255, 255, 0);"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Weighted average discount rate - operating leases&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgba(255, 255, 255, 0);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgba(255, 255, 255, 0);"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgba(255, 255, 255, 0);;text-align:right;"&gt;8&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgba(255, 255, 255, 0);"&gt;%&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgba(255, 255, 255, 0);"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgba(255, 255, 255, 0);"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgba(255, 255, 255, 0);;text-align:right;"&gt;8&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgba(255, 255, 255, 0);"&gt;%&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgba(255, 255, 255, 0);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgba(255, 255, 255, 0);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgba(255, 255, 255, 0);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgba(255, 255, 255, 0);"&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="clear: both; max-height: 0px; text-indent: 0px;"/&gt; </dcth:ScheduleOfOperatingAndFinancingLeasesTableTextBlock>
    <us-gaap:OperatingLeaseCost
      contextRef="P01_01_2022To03_31_2022_USsrtStatementGeographicalAxis"
      decimals="-3"
      unitRef="Unit_USD">101000</us-gaap:OperatingLeaseCost>
    <us-gaap:OperatingLeaseCost
      contextRef="P01_01_2022To03_31_2022_IEsrtStatementGeographicalAxis"
      decimals="-3"
      unitRef="Unit_USD">8000</us-gaap:OperatingLeaseCost>
    <us-gaap:OperatingLeaseCost
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">109000</us-gaap:OperatingLeaseCost>
    <us-gaap:OperatingLeasePayments
      contextRef="P01_01_2022To03_31_2022_USsrtStatementGeographicalAxis"
      decimals="-3"
      unitRef="Unit_USD">101000</us-gaap:OperatingLeasePayments>
    <us-gaap:OperatingLeasePayments
      contextRef="P01_01_2022To03_31_2022_IEsrtStatementGeographicalAxis"
      decimals="-3"
      unitRef="Unit_USD">8000</us-gaap:OperatingLeasePayments>
    <us-gaap:OperatingLeasePayments
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">109000</us-gaap:OperatingLeasePayments>
    <dcth:OperatingLeaseAndFinancingLeaseWeightedAverageRemainingLeaseTerm contextRef="P01_01_2022To03_31_2022_USsrtStatementGeographicalAxis">P0Y10M24D</dcth:OperatingLeaseAndFinancingLeaseWeightedAverageRemainingLeaseTerm>
    <dcth:OperatingLeaseAndFinancingLeaseWeightedAverageRemainingLeaseTerm contextRef="P01_01_2022To03_31_2022_IEsrtStatementGeographicalAxis">P4Y4M24D</dcth:OperatingLeaseAndFinancingLeaseWeightedAverageRemainingLeaseTerm>
    <us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent
      contextRef="PAsOn03_31_2022_USsrtStatementGeographicalAxis"
      decimals="2"
      unitRef="Unit_pure">0.08</us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent>
    <us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent
      contextRef="PAsOn03_31_2022_IEsrtStatementGeographicalAxis"
      decimals="2"
      unitRef="Unit_pure">0.08</us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent>
    <us-gaap:LesseeOperatingLeaseLiabilityMaturityTableTextBlock contextRef="P01_01_2022To03_31_2022">&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Remaining maturities of the Company&#x2019;s operating leases, excluding short-term leases, are as follows (in thousands): &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 84%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 80%;"/&gt;
&lt;td style="width: 4%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 3%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 3%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;U.S.&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Ireland&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Total&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;Year ended December 31, 2022&lt;/div&gt;&lt;br/&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;$&lt;/div&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;304&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;$&lt;/div&gt;&lt;br/&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;35&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;$&lt;/div&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;339&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Year ended December&#160;31, 2023&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;67&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;46&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;113&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Year ended December&#160;31, 2024&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;46&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;46&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Year ended December&#160;31, 2025&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;46&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;46&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Year ended December&#160;31, 2026&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;26 &lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;26 &lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;371&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;199&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;570 &lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Less present value discount&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(14&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(30&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(44&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Operating lease liabilities included in the&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;consolidated balance sheets at March&#160;31, 2022&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;$&lt;/div&gt;&lt;br/&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;357&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;169 &lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;526&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="clear: both; max-height: 0px; text-indent: 0px;"/&gt; </us-gaap:LesseeOperatingLeaseLiabilityMaturityTableTextBlock>
    <us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear
      contextRef="PAsOn03_31_2022_USsrtStatementGeographicalAxis"
      decimals="-3"
      unitRef="Unit_USD">304000</us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear>
    <us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear
      contextRef="PAsOn03_31_2022_IEsrtStatementGeographicalAxis"
      decimals="-3"
      unitRef="Unit_USD">35000</us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear>
    <us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">339000</us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear>
    <us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
      contextRef="PAsOn03_31_2022_USsrtStatementGeographicalAxis"
      decimals="-3"
      unitRef="Unit_USD">67000</us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths>
    <us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
      contextRef="PAsOn03_31_2022_IEsrtStatementGeographicalAxis"
      decimals="-3"
      unitRef="Unit_USD">46000</us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths>
    <us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">113000</us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths>
    <us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
      contextRef="PAsOn03_31_2022_IEsrtStatementGeographicalAxis"
      decimals="-3"
      unitRef="Unit_USD">46000</us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo>
    <us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">46000</us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo>
    <us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree
      contextRef="PAsOn03_31_2022_IEsrtStatementGeographicalAxis"
      decimals="-3"
      unitRef="Unit_USD">46000</us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree>
    <us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">46000</us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree>
    <us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour
      contextRef="PAsOn03_31_2022_IEsrtStatementGeographicalAxis"
      decimals="-3"
      unitRef="Unit_USD">26000</us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour>
    <us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">26000</us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour>
    <us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue
      contextRef="PAsOn03_31_2022_USsrtStatementGeographicalAxis"
      decimals="-3"
      unitRef="Unit_USD">371000</us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue>
    <us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue
      contextRef="PAsOn03_31_2022_IEsrtStatementGeographicalAxis"
      decimals="-3"
      unitRef="Unit_USD">199000</us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue>
    <us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">570000</us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue>
    <us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
      contextRef="PAsOn03_31_2022_USsrtStatementGeographicalAxis"
      decimals="-3"
      unitRef="Unit_USD">14000</us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount>
    <us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
      contextRef="PAsOn03_31_2022_IEsrtStatementGeographicalAxis"
      decimals="-3"
      unitRef="Unit_USD">30000</us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount>
    <us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">44000</us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount>
    <us-gaap:OperatingLeaseLiability
      contextRef="PAsOn03_31_2022_USsrtStatementGeographicalAxis"
      decimals="-3"
      unitRef="Unit_USD">357000</us-gaap:OperatingLeaseLiability>
    <us-gaap:OperatingLeaseLiability
      contextRef="PAsOn03_31_2022_IEsrtStatementGeographicalAxis"
      decimals="-3"
      unitRef="Unit_USD">169000</us-gaap:OperatingLeaseLiability>
    <us-gaap:OperatingLeaseLiability
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">526000</us-gaap:OperatingLeaseLiability>
    <us-gaap:DebtDisclosureTextBlock contextRef="P01_01_2022To03_31_2022">&lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt; &lt;div style="clear: both; max-height: 0pt; text-indent: 0px;"/&gt;
&lt;table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="page-break-inside: avoid;"&gt;
&lt;td style="width: 4%; vertical-align: top;;text-align:left;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(8)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: top;;text-align:left;"&gt; &lt;div style="text-align: left; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Loans and Convertible Notes Payable &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="clear: both; max-height: 0pt; text-indent: 0px;"/&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 62%;"/&gt;
&lt;td style="width: 1%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 1%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 1%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 1%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 1%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 1%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in thousands):&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="clear: both; max-height: 0pt; text-indent: 0px;"/&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 62%;"/&gt;
&lt;td style="width: 1%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 1%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 1%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 1%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 1%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 1%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt; &lt;/table&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:8pt"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="10" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;March&#160;31, 2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="10" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;December&#160;31, 2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:8pt"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Gross&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Discount&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Net&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Gross&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Discount&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Net&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Loan - Avenue &lt;div style="font-size:85%; vertical-align:top;display:inline;;font-size:9.4px"&gt;[1] &lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;12,638&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(1,485&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;11,153&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;12,638&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(1,645&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;10,993&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Loan - Avenue &lt;div style="font-size:85%; vertical-align:top;display:inline;;font-size:9.4px"&gt;[1] &lt;/div&gt;- Less Current Portion&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(2,856&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;336&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(2,520&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(714&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;93&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(621&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total - Loans Payable, &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Non-Current&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;9,782&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(1,149&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;8,633&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#160;11,924&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(1,552&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;10,372&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Convertible Note Payable - Rosalind&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2,000&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2,000&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2,000&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2,000&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Convertible Portion of Loan Payable - Avenue&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3,000&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(325&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2,675&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3,000&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(361&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2,639&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total - Convertible Notes Payable - &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Non-Current&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;5,000&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(325&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;4,675&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;5,000&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(361&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;4,639&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%"&gt;
&lt;tr style="page-break-inside:avoid"&gt;
&lt;td style="width:4%;vertical-align:top;text-align:left;"&gt;&lt;div style="font-size:85%; vertical-align:top;display:inline;;font-size:9.4px"&gt;[1]&lt;/div&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:top;text-align:left;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-align: left; line-height: normal;"&gt;The gross amount includes the 4.25% final payment of $638,000. &lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;  &lt;div style="text-indent: 4%; font-family: Times New Roman; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Remaining maturities of the Company&#x2019;s loan and convertible note payables are as follows (in thousands): &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 84%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 71%;"/&gt;
&lt;td style="width: 4%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 4%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 4%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Loans&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Convertible&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Notes&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Total&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Year ended December&#160;31, 2022&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;714&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;714&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Year ended December&#160;31, 2023&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;8,571&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;8,571&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Year ended December&#160;31, 2024&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3,353&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;5,000&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;8,353&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;12,638&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;5,000&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;17,638&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="clear: both; max-height: 0px; text-indent: 0px;"/&gt;  &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-indent: 0px;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Term Loan from Avenue Venture Opportunities Fund, L.P. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-indent: 0px;"&gt;On August&#160;6, 2021, the Company entered into a Loan and Security Agreement (the &#x201c;Avenue Loan Agreement&#x201d;) with Avenue Venture Opportunities Fund, L.P. (the &#x201c;Lender,&#x201d; or &#x201c;Avenue&#x201d;) for a term loan in an aggregate principal amount of up to $20 &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;million &lt;/div&gt;(the &#x201c;Avenue Loan&#x201d;). The Avenue Loan bears interest at an annual rate equal to the greater of (a) the sum of 7.70% plus the prime rate as reported in The Wall Street Journal and (b) 10.95%. The interest rate at March 31, 2022 was 10.95%. The Avenue Loan is secured by all of the Company&#x2019;s assets globally, including intellectual property. The Avenue Loan matures on August 1, 2024. &lt;/div&gt; &lt;div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-indent: 0px;"&gt;The initial tranche of the Avenue Loan is $15.0&#160;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;million, &lt;/div&gt;including $4.0 &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;million &lt;/div&gt;which has been funded into a restricted account and will be released upon achievement of (a)(x) positive FOCUS trial efficacy per the trial&#x2019;s predefined Statistical Analysis Plan (SAP) (specifically the Overall Response Rate exceeds the &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;pre-specified&lt;/div&gt;&#160;threshold for success defined in the SAP by a statistically significant amount); and (y)&#160;based on data contained within the FOCUS trial database and appropriate for use with the U.S. Food and Drug Administration, safety and tolerability among FOCUS trial participants is within the range of currently approved and commonly used cytotoxic chemotherapeutic agents; and (b)&#160;raising subsequent net equity proceeds of at least $20&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;million&lt;/div&gt;. The Company may request an additional $5.0 &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;million &lt;/div&gt;of gross proceeds between October&#160;1, 2022 and December&#160;31, 2022, with funding, subject to the approval of Avenue&#x2019;s Investment Committee. &lt;/div&gt; &lt;div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-indent: 0px;"&gt;Up to $3&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;million&lt;/div&gt;&#160;of the principal amount of the Avenue Loan outstanding may be converted, at the option of Avenue, into shares of the Company&#x2019;s common stock at a conversion price of $11.98 per share. &lt;/div&gt; &lt;div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-indent: 0px;"&gt;In connection with the Avenue Loan, the Company issued to Avenue a warrant (the &#x201c;Avenue Warrant&#x201d;) to purchase 127,755 shares of common stock at an exercise price per share equal to $0.01. The Avenue Warrant is exercisable until August 31, 2026. &lt;/div&gt; &lt;div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-indent: 0px;"&gt;The Company will make monthly interest-only payments during the first fifteen months of the term of the Avenue Loan, which could be increased to up to twenty-four months upon the achievement of specified performance milestones. Following the interest-only period, the Company will make equal monthly payments of principal plus interest until the maturity date, when all remaining principal outstanding and accrued interest must be paid. If the Company prepays the Avenue Loan, it will be required to pay (a)&#160;a prepayment fee of 3% if the Avenue Loan is prepaid during the interest-only period; and (b)&#160;a prepayment fee of 1% if the Avenue Loan is prepaid after the interest-only period. The Company must make an incremental final payment equal to 4.25% of the aggregate funding. &lt;/div&gt; &lt;div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-indent: 0px;"&gt;The Company paid an aggregate commitment fee of $150,000 at closing. Upon funding a second tranche of the Avenue Loan, the Lender will earn a 1.0% fee on the $5.0 million of incremental committed capital, for a total commitment fee of $0.2 million. &lt;/div&gt; &lt;div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-indent: 0px;"&gt;The Avenue Loan Agreement requires the Company to make and maintain representations and warranties and other agreements that are customary in loan agreements of this type. The Avenue Loan Agreement also contains customary events of default, including &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;non-payment&lt;/div&gt; of principal or interest, violations of covenants, bankruptcy and material judgments. &lt;/div&gt; &lt;div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-indent: 0px;"&gt;The Company determined that the embedded conversion option associated with the Avenue Loan was not required to be bifurcated. The Company determined that the Avenue Warrant met the criteria to be equity-classified. The $0.6 million value of the final payment was treated as original issue discount. The $1.2 million relative fair value of the Avenue Warrant was credited to Additional Paid in Capital while it was debited as debt discount. Of the $563,000 of cash issuance costs, $519,000 was allocated to the Avenue Loan and was recorded as debit discount, while $44,000 was allocated to the Avenue Warrant and was debited to Additional Paid in Capital. Of the $2.3 million of aggregate debt discount, $1.9 million was allocated to the &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;non-convertible&lt;/div&gt; portion of the Avenue Loan, while $418,000 was allocated to the convertible portion of the Avenue Loan. Aggregate debt discount amortization of $0.2 million was recorded during the three months ended March&#160;31, 2022, including $159,000 related to the &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;non-convertible&lt;/div&gt; portion of the Avenue Loan and $35,000 related to the convertible portion of the Avenue Loan. The Company also determined that the convertible portion of the Avenue Loan did not include a beneficial conversion feature, because the effective conversion price exceeded the commitment date market price of the Company&#x2019;s common stock. Interest expense incurred was $0.4 million for the three months ended March&#160;31, 2022. &lt;/div&gt; &lt;div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman"&gt;The Avenue Warrant was valued at issuance at $1.3 million using the Black-Scholes option pricing method using the following assumptions:&lt;br/&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 68%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 89%;"/&gt;
&lt;td style="width: 6%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;August&#160;6,&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Contractual term (years)&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;5.07&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Expected volatility&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;187.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Risk-free interest rate&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;0.77&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Expected dividends&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;0.00&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="clear: both; max-height: 0px; text-indent: 0px;"/&gt;  &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Convertible Notes Payable &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman"&gt;The Company has $2.0 million of principal outstanding related to Senior Secured Promissory Notes (the &#x201c;Rosalind Notes&#x201d;) which bear interest at 8% per annum. Pursuant to their original terms, the Rosalind Notes were convertible into Series E Preferred Stock at a price of $1,500 per share and were to mature on July&#160;16, 2021&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;.&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt; &lt;/div&gt;&lt;/div&gt;Interest expense was $40 for the three months ended March&#160;31, 2022 and 2021, respectively. &lt;/div&gt; &lt;div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman"&gt;On August&#160;6, 2021, the Company executed an agreement to amend the Rosalind Notes to (a)&#160;reduce the conversion price to $1,198 per share of the Company&#x2019;s Series E Convertible Preferred Stock; and (b)&#160;extend the maturity date to October 30, 2024. &lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;In addition, in order to induce Avenue. to provide the Avenue Loan described above, the holders of the Rosalind Notes agreed to subordinate (a)&#160;all of the Company&#x2019;s indebtedness and obligations to the holders; and (b)&#160;all of the holders&#x2019; security interest, to the Avenue Loan and Avenue&#x2019;s security interest in the Company&#x2019;s property. &lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;/div&gt; </us-gaap:DebtDisclosureTextBlock>
    <us-gaap:LongTermDebtTextBlock contextRef="P01_01_2022To03_31_2022">
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:8pt"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="10" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;March&#160;31, 2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="10" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;December&#160;31, 2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:8pt"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Gross&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Discount&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Net&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Gross&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Discount&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Net&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Loan - Avenue &lt;div style="font-size:85%; vertical-align:top;display:inline;;font-size:9.4px"&gt;[1] &lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;12,638&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(1,485&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;11,153&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;12,638&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(1,645&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;10,993&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Loan - Avenue &lt;div style="font-size:85%; vertical-align:top;display:inline;;font-size:9.4px"&gt;[1] &lt;/div&gt;- Less Current Portion&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(2,856&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;336&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(2,520&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(714&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;93&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(621&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total - Loans Payable, &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Non-Current&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;9,782&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(1,149&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;8,633&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#160;11,924&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(1,552&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;10,372&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Convertible Note Payable - Rosalind&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2,000&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2,000&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2,000&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2,000&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Convertible Portion of Loan Payable - Avenue&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3,000&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(325&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2,675&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3,000&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(361&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2,639&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total - Convertible Notes Payable - &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Non-Current&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;5,000&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(325&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;4,675&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;5,000&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(361&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;4,639&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%"&gt;
&lt;tr style="page-break-inside:avoid"&gt;
&lt;td style="width:4%;vertical-align:top;text-align:left;"&gt;&lt;div style="font-size:85%; vertical-align:top;display:inline;;font-size:9.4px"&gt;[1]&lt;/div&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:top;text-align:left;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-align: left; line-height: normal;"&gt;The gross amount includes the 4.25% final payment of $638,000. &lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </us-gaap:LongTermDebtTextBlock>
    <dcth:NotesAndLoansPayableGross
      contextRef="PAsOn03_31_2022_LoanAvenueMemberusgaapDebtInstrumentAxis"
      decimals="-3"
      id="Fact_47435803"
      unitRef="Unit_USD">12638000</dcth:NotesAndLoansPayableGross>
    <dcth:DiscountOnNotesAndLoansPayable
      contextRef="PAsOn03_31_2022_LoanAvenueMemberusgaapDebtInstrumentAxis"
      decimals="-3"
      id="Fact_47435811"
      unitRef="Unit_USD">-1485000</dcth:DiscountOnNotesAndLoansPayable>
    <dcth:NotesAndLoansPayableNet
      contextRef="PAsOn03_31_2022_LoanAvenueMemberusgaapDebtInstrumentAxis"
      decimals="-3"
      id="Fact_47435817"
      unitRef="Unit_USD">11153000</dcth:NotesAndLoansPayableNet>
    <dcth:NotesAndLoansPayableGross
      contextRef="PAsOn12_31_2021_LoanAvenueMemberusgaapDebtInstrumentAxis"
      decimals="-3"
      id="Fact_47435809"
      unitRef="Unit_USD">12638000</dcth:NotesAndLoansPayableGross>
    <dcth:DiscountOnNotesAndLoansPayable
      contextRef="PAsOn12_31_2021_LoanAvenueMemberusgaapDebtInstrumentAxis"
      decimals="-3"
      id="Fact_47435815"
      unitRef="Unit_USD">-1645000</dcth:DiscountOnNotesAndLoansPayable>
    <dcth:NotesAndLoansPayableNet
      contextRef="PAsOn12_31_2021_LoanAvenueMemberusgaapDebtInstrumentAxis"
      decimals="-3"
      id="Fact_47435823"
      unitRef="Unit_USD">10993000</dcth:NotesAndLoansPayableNet>
    <dcth:NotesAndLoansPayableGrossCurrent
      contextRef="PAsOn03_31_2022_LoanAvenueMemberusgaapDebtInstrumentAxis"
      decimals="-3"
      id="Fact_47435890"
      unitRef="Unit_USD">-2856000</dcth:NotesAndLoansPayableGrossCurrent>
    <dcth:DiscountOnNotesAndLoansPayableCurrent
      contextRef="PAsOn03_31_2022_LoanAvenueMemberusgaapDebtInstrumentAxis"
      decimals="-3"
      id="Fact_47435892"
      unitRef="Unit_USD">336000</dcth:DiscountOnNotesAndLoansPayableCurrent>
    <us-gaap:LoansPayableCurrent
      contextRef="PAsOn03_31_2022_LoanAvenueMemberusgaapDebtInstrumentAxis"
      decimals="-3"
      id="Fact_47435894"
      unitRef="Unit_USD">2520000</us-gaap:LoansPayableCurrent>
    <dcth:NotesAndLoansPayableGrossCurrent
      contextRef="PAsOn12_31_2021_LoanAvenueMemberusgaapDebtInstrumentAxis"
      decimals="-3"
      id="Fact_47435891"
      unitRef="Unit_USD">-714000</dcth:NotesAndLoansPayableGrossCurrent>
    <dcth:DiscountOnNotesAndLoansPayableCurrent
      contextRef="PAsOn12_31_2021_LoanAvenueMemberusgaapDebtInstrumentAxis"
      decimals="-3"
      id="Fact_47435893"
      unitRef="Unit_USD">93000</dcth:DiscountOnNotesAndLoansPayableCurrent>
    <us-gaap:LoansPayableCurrent
      contextRef="PAsOn12_31_2021_LoanAvenueMemberusgaapDebtInstrumentAxis"
      decimals="-3"
      id="Fact_47435895"
      unitRef="Unit_USD">621000</us-gaap:LoansPayableCurrent>
    <dcth:NotesAndLoansPayableGrossNonCurrent
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">9782000</dcth:NotesAndLoansPayableGrossNonCurrent>
    <dcth:DiscountOnNotesAndLoansPayableNonurrent
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">-1149000</dcth:DiscountOnNotesAndLoansPayableNonurrent>
    <us-gaap:LongTermLoansPayable
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">8633000</us-gaap:LongTermLoansPayable>
    <dcth:NotesAndLoansPayableGrossNonCurrent
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">11924000</dcth:NotesAndLoansPayableGrossNonCurrent>
    <dcth:DiscountOnNotesAndLoansPayableNonurrent
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">-1552000</dcth:DiscountOnNotesAndLoansPayableNonurrent>
    <us-gaap:LongTermLoansPayable
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">10372000</us-gaap:LongTermLoansPayable>
    <dcth:NotesAndLoansPayableGross
      contextRef="PAsOn03_31_2022_ConvertibleNotePayableRosalindMemberusgaapDebtInstrumentAxis"
      decimals="-3"
      unitRef="Unit_USD">2000000</dcth:NotesAndLoansPayableGross>
    <dcth:NotesAndLoansPayableNet
      contextRef="PAsOn03_31_2022_ConvertibleNotePayableRosalindMemberusgaapDebtInstrumentAxis"
      decimals="-3"
      unitRef="Unit_USD">2000000</dcth:NotesAndLoansPayableNet>
    <dcth:NotesAndLoansPayableGross
      contextRef="PAsOn12_31_2021_ConvertibleNotePayableRosalindMemberusgaapDebtInstrumentAxis"
      decimals="-3"
      unitRef="Unit_USD">2000000</dcth:NotesAndLoansPayableGross>
    <dcth:NotesAndLoansPayableNet
      contextRef="PAsOn12_31_2021_ConvertibleNotePayableRosalindMemberusgaapDebtInstrumentAxis"
      decimals="-3"
      unitRef="Unit_USD">2000000</dcth:NotesAndLoansPayableNet>
    <dcth:NotesAndLoansPayableGross
      contextRef="PAsOn03_31_2022_ConvertibleLoanPayableAvenueMemberusgaapDebtInstrumentAxis"
      decimals="-3"
      unitRef="Unit_USD">3000000</dcth:NotesAndLoansPayableGross>
    <dcth:DiscountOnNotesAndLoansPayable
      contextRef="PAsOn03_31_2022_ConvertibleLoanPayableAvenueMemberusgaapDebtInstrumentAxis"
      decimals="-3"
      unitRef="Unit_USD">-325000</dcth:DiscountOnNotesAndLoansPayable>
    <dcth:NotesAndLoansPayableNet
      contextRef="PAsOn03_31_2022_ConvertibleLoanPayableAvenueMemberusgaapDebtInstrumentAxis"
      decimals="-3"
      unitRef="Unit_USD">2675000</dcth:NotesAndLoansPayableNet>
    <dcth:NotesAndLoansPayableGross
      contextRef="PAsOn12_31_2021_ConvertibleLoanPayableAvenueMemberusgaapDebtInstrumentAxis"
      decimals="-3"
      unitRef="Unit_USD">3000000</dcth:NotesAndLoansPayableGross>
    <dcth:DiscountOnNotesAndLoansPayable
      contextRef="PAsOn12_31_2021_ConvertibleLoanPayableAvenueMemberusgaapDebtInstrumentAxis"
      decimals="-3"
      unitRef="Unit_USD">-361000</dcth:DiscountOnNotesAndLoansPayable>
    <dcth:NotesAndLoansPayableNet
      contextRef="PAsOn12_31_2021_ConvertibleLoanPayableAvenueMemberusgaapDebtInstrumentAxis"
      decimals="-3"
      unitRef="Unit_USD">2639000</dcth:NotesAndLoansPayableNet>
    <dcth:NotesAndLoansPayableGross
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">5000000</dcth:NotesAndLoansPayableGross>
    <dcth:DiscountOnNotesAndLoansPayable
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">-325000</dcth:DiscountOnNotesAndLoansPayable>
    <dcth:NotesAndLoansPayableNet
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">4675000</dcth:NotesAndLoansPayableNet>
    <dcth:NotesAndLoansPayableGross
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">5000000</dcth:NotesAndLoansPayableGross>
    <dcth:DiscountOnNotesAndLoansPayable
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">-361000</dcth:DiscountOnNotesAndLoansPayable>
    <dcth:NotesAndLoansPayableNet
      contextRef="PAsOn12_31_2021"
      decimals="-3"
      unitRef="Unit_USD">4639000</dcth:NotesAndLoansPayableNet>
    <dcth:PercentageOfFinalPaymentIncludedInGrossAmount
      contextRef="P01_01_2022To03_31_2022"
      decimals="4"
      unitRef="Unit_pure">0.0425</dcth:PercentageOfFinalPaymentIncludedInGrossAmount>
    <dcth:FinalPayment
      contextRef="P01_01_2022To03_31_2022"
      decimals="0"
      unitRef="Unit_USD">638000</dcth:FinalPayment>
    <us-gaap:ScheduleOfMaturitiesOfLongTermDebtTableTextBlock contextRef="P01_01_2022To03_31_2022">&lt;div style="text-indent: 4%; font-family: Times New Roman; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Remaining maturities of the Company&#x2019;s loan and convertible note payables are as follows (in thousands): &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 84%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 71%;"/&gt;
&lt;td style="width: 4%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 4%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 4%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Loans&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Convertible&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Notes&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Total&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Year ended December&#160;31, 2022&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;714&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;714&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Year ended December&#160;31, 2023&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;8,571&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;8,571&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Year ended December&#160;31, 2024&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3,353&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;5,000&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;8,353&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;12,638&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;5,000&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;17,638&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="clear: both; max-height: 0px; text-indent: 0px;"/&gt; </us-gaap:ScheduleOfMaturitiesOfLongTermDebtTableTextBlock>
    <us-gaap:LoansPayable
      contextRef="PAsOn03_31_2022_DecemberThirtyFirstTwoThousandTwentyTwoMemberusgaapDebtInstrumentRedemptionPeriodAxis"
      decimals="-3"
      unitRef="Unit_USD">714000</us-gaap:LoansPayable>
    <us-gaap:NotesAndLoansPayable
      contextRef="PAsOn03_31_2022_DecemberThirtyFirstTwoThousandTwentyTwoMemberusgaapDebtInstrumentRedemptionPeriodAxis"
      decimals="-3"
      unitRef="Unit_USD">714000</us-gaap:NotesAndLoansPayable>
    <us-gaap:LoansPayable
      contextRef="PAsOn03_31_2022_DecemberThirtyFirstTwoThousandTwentyThreeMemberusgaapDebtInstrumentRedemptionPeriodAxis"
      decimals="-3"
      unitRef="Unit_USD">8571000</us-gaap:LoansPayable>
    <us-gaap:NotesAndLoansPayable
      contextRef="PAsOn03_31_2022_DecemberThirtyFirstTwoThousandTwentyThreeMemberusgaapDebtInstrumentRedemptionPeriodAxis"
      decimals="-3"
      unitRef="Unit_USD">8571000</us-gaap:NotesAndLoansPayable>
    <us-gaap:LoansPayable
      contextRef="PAsOn03_31_2022_DecemberThirtyFirstTwoThousandTwentyFourMemberusgaapDebtInstrumentRedemptionPeriodAxis"
      decimals="-3"
      unitRef="Unit_USD">3353000</us-gaap:LoansPayable>
    <us-gaap:NotesPayable
      contextRef="PAsOn03_31_2022_DecemberThirtyFirstTwoThousandTwentyFourMemberusgaapDebtInstrumentRedemptionPeriodAxis"
      decimals="-3"
      unitRef="Unit_USD">5000000</us-gaap:NotesPayable>
    <us-gaap:NotesAndLoansPayable
      contextRef="PAsOn03_31_2022_DecemberThirtyFirstTwoThousandTwentyFourMemberusgaapDebtInstrumentRedemptionPeriodAxis"
      decimals="-3"
      unitRef="Unit_USD">8353000</us-gaap:NotesAndLoansPayable>
    <us-gaap:LoansPayable
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">12638000</us-gaap:LoansPayable>
    <us-gaap:NotesPayable
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">5000000</us-gaap:NotesPayable>
    <us-gaap:NotesAndLoansPayable
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">17638000</us-gaap:NotesAndLoansPayable>
    <us-gaap:DebtInstrumentFaceAmount
      contextRef="PAsOn08_06_2021_MaximumMembersrtRangeAxis_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis"
      decimals="-6"
      unitRef="Unit_USD">20000000</us-gaap:DebtInstrumentFaceAmount>
    <us-gaap:DebtInstrumentInterestRateTerms contextRef="P08_06_2021To08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis">The Avenue Loan bears interest at an annual rate equal to the greater of (a) the sum of 7.70% plus the prime rate as reported in The Wall Street Journal and (b) 10.95%. The interest rate at March 31, 2022 was 10.95%. The Avenue Loan is secured by all of the Company&#x2019;s assets globally, including intellectual property.</us-gaap:DebtInstrumentInterestRateTerms>
    <us-gaap:DebtInstrumentInterestRateStatedPercentage
      contextRef="PAsOn08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis"
      decimals="4"
      unitRef="Unit_pure">0.0770</us-gaap:DebtInstrumentInterestRateStatedPercentage>
    <us-gaap:DebtInstrumentBasisSpreadOnVariableRate1
      contextRef="P08_06_2021To08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis"
      decimals="4"
      unitRef="Unit_pure">0.1095</us-gaap:DebtInstrumentBasisSpreadOnVariableRate1>
    <us-gaap:DebtInstrumentBasisSpreadOnVariableRate1
      contextRef="P01_01_2022To03_31_2022_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis"
      decimals="4"
      unitRef="Unit_pure">0.1095</us-gaap:DebtInstrumentBasisSpreadOnVariableRate1>
    <us-gaap:DebtInstrumentMaturityDate contextRef="P08_06_2021To08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis">2024-08-01</us-gaap:DebtInstrumentMaturityDate>
    <dcth:InitialTrancheOfLoan
      contextRef="PAsOn08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis"
      decimals="-5"
      unitRef="Unit_USD">15000000.0</dcth:InitialTrancheOfLoan>
    <dcth:TrancheLoanFundedIntoRestrictedAccount
      contextRef="PAsOn08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis"
      decimals="-5"
      unitRef="Unit_USD">4000000.0</dcth:TrancheLoanFundedIntoRestrictedAccount>
    <us-gaap:ProceedsFromIssuanceOrSaleOfEquity
      contextRef="P08_06_2021To08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis"
      decimals="-6"
      unitRef="Unit_USD">20000000</us-gaap:ProceedsFromIssuanceOrSaleOfEquity>
    <dcth:SecondTrancheOfLoan
      contextRef="PAsOn08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis"
      decimals="-5"
      unitRef="Unit_USD">5000000.0</dcth:SecondTrancheOfLoan>
    <dcth:WarrantsIssuedTopurchaseOfCommonStock
      contextRef="P08_06_2021To08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis_WarrantMemberusgaapStatementEquityComponentsAxis"
      decimals="0"
      unitRef="Unit_shares">127755</dcth:WarrantsIssuedTopurchaseOfCommonStock>
    <us-gaap:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
      contextRef="PAsOn08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis_WarrantMemberusgaapStatementEquityComponentsAxis"
      decimals="2"
      unitRef="Unit_USD_per_Share">0.01</us-gaap:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1>
    <us-gaap:WarrantsAndRightsOutstandingMaturityDate contextRef="PAsOn08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis_WarrantMemberusgaapStatementEquityComponentsAxis">2026-08-31</us-gaap:WarrantsAndRightsOutstandingMaturityDate>
    <us-gaap:DebtInstrumentFrequencyOfPeriodicPayment contextRef="P08_06_2021To08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis">monthly</us-gaap:DebtInstrumentFrequencyOfPeriodicPayment>
    <dcth:DebtInstrumentPeriodicPaymentInterestTerm contextRef="P08_06_2021To08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis">P15M</dcth:DebtInstrumentPeriodicPaymentInterestTerm>
    <dcth:DebtInstrumentPeriodicPaymentInterestTerm contextRef="P08_06_2021To08_06_2021_MaximumMembersrtRangeAxis_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis">P24M</dcth:DebtInstrumentPeriodicPaymentInterestTerm>
    <dcth:DebtInstrumentPrepaymentFeePercentage
      contextRef="P08_06_2021To08_06_2021_MaximumMembersrtRangeAxis_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis"
      decimals="2"
      unitRef="Unit_pure">0.03</dcth:DebtInstrumentPrepaymentFeePercentage>
    <dcth:DebtInstrumentPrepaymentFeePercentage
      contextRef="P08_06_2021To08_06_2021_MinimumMembersrtRangeAxis_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis"
      decimals="2"
      unitRef="Unit_pure">0.01</dcth:DebtInstrumentPrepaymentFeePercentage>
    <dcth:DebtInstrumentIncrementalFinalPaymentPercentage
      contextRef="PAsOn08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis"
      decimals="4"
      unitRef="Unit_pure">0.0425</dcth:DebtInstrumentIncrementalFinalPaymentPercentage>
    <us-gaap:DebtRelatedCommitmentFeesAndDebtIssuanceCosts
      contextRef="P08_06_2021To08_06_2021"
      decimals="0"
      unitRef="Unit_USD">150000</us-gaap:DebtRelatedCommitmentFeesAndDebtIssuanceCosts>
    <dcth:DebtInstrumentCommitmentFeePercentage
      contextRef="PAsOn08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis"
      decimals="3"
      unitRef="Unit_pure">0.010</dcth:DebtInstrumentCommitmentFeePercentage>
    <dcth:SecondTrancheOfLoan
      contextRef="PAsOn08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis"
      decimals="-5"
      unitRef="Unit_USD">5000000.0</dcth:SecondTrancheOfLoan>
    <dcth:DebtInstrumentCommitmentFeesUponFundingOfSecondTrancheOfLoan
      contextRef="P08_06_2021To08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis"
      decimals="-5"
      unitRef="Unit_USD">200000</dcth:DebtInstrumentCommitmentFeesUponFundingOfSecondTrancheOfLoan>
    <dcth:ConvertibleNotesPayableOriginalIssueDiscount
      contextRef="PAsOn08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis"
      decimals="-5"
      unitRef="Unit_USD">600000</dcth:ConvertibleNotesPayableOriginalIssueDiscount>
    <us-gaap:DerivativeFairValueOfDerivativeNet
      contextRef="PAsOn08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis_WarrantMemberusgaapStatementEquityComponentsAxis"
      decimals="-5"
      unitRef="Unit_USD">1200000</us-gaap:DerivativeFairValueOfDerivativeNet>
    <us-gaap:PaymentsOfFinancingCosts
      contextRef="P08_06_2021To08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis"
      decimals="0"
      unitRef="Unit_USD">563000</us-gaap:PaymentsOfFinancingCosts>
    <us-gaap:DebtInstrumentUnamortizedDiscountCurrent
      contextRef="PAsOn08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis"
      decimals="0"
      unitRef="Unit_USD">519000</us-gaap:DebtInstrumentUnamortizedDiscountCurrent>
    <us-gaap:AdjustmentsToAdditionalPaidInCapitalWarrantIssued
      contextRef="P08_06_2021To08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis"
      decimals="0"
      unitRef="Unit_USD">44000</us-gaap:AdjustmentsToAdditionalPaidInCapitalWarrantIssued>
    <us-gaap:DebtInstrumentUnamortizedDiscount
      contextRef="PAsOn08_06_2021_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis"
      decimals="-5"
      unitRef="Unit_USD">2300000</us-gaap:DebtInstrumentUnamortizedDiscount>
    <us-gaap:DebtInstrumentUnamortizedDiscount
      contextRef="PAsOn08_06_2021_NonConvertibleDebtMemberusgaapShortTermDebtTypeAxis_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis"
      decimals="-5"
      unitRef="Unit_USD">1900000</us-gaap:DebtInstrumentUnamortizedDiscount>
    <us-gaap:DebtInstrumentUnamortizedDiscount
      contextRef="PAsOn08_06_2021_ConvertibleDebtMemberusgaapShortTermDebtTypeAxis_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis"
      decimals="0"
      unitRef="Unit_USD">418000</us-gaap:DebtInstrumentUnamortizedDiscount>
    <us-gaap:AmortizationOfDebtDiscountPremium
      contextRef="P01_01_2022To03_31_2022_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis"
      decimals="-5"
      unitRef="Unit_USD">200000</us-gaap:AmortizationOfDebtDiscountPremium>
    <us-gaap:AmortizationOfDebtDiscountPremium
      contextRef="P01_01_2022To03_31_2022_NonConvertibleDebtMemberusgaapShortTermDebtTypeAxis_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis"
      decimals="0"
      unitRef="Unit_USD">159000</us-gaap:AmortizationOfDebtDiscountPremium>
    <us-gaap:AmortizationOfDebtDiscountPremium
      contextRef="P01_01_2022To03_31_2022_ConvertibleDebtMemberusgaapShortTermDebtTypeAxis_TermLoanFromAvenueVentureOpportunitiesFundLpMemberusgaapDebtInstrumentAxis"
      decimals="0"
      unitRef="Unit_USD">35000</us-gaap:AmortizationOfDebtDiscountPremium>
    <us-gaap:InterestExpenseBorrowings
      contextRef="P01_01_2022To03_31_2022"
      decimals="-5"
      unitRef="Unit_USD">400000</us-gaap:InterestExpenseBorrowings>
    <us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock contextRef="P08_06_2021To08_06_2021">&lt;div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman"&gt;The Avenue Warrant was valued at issuance at $1.3 million using the Black-Scholes option pricing method using the following assumptions:&lt;br/&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 68%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 89%;"/&gt;
&lt;td style="width: 6%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;August&#160;6,&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Contractual term (years)&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;5.07&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Expected volatility&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;187.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Risk-free interest rate&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;0.77&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Expected dividends&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;0.00&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="clear: both; max-height: 0px; text-indent: 0px;"/&gt; </us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock>
    <dcth:AvenueWarrantValue
      contextRef="P01_01_2022To03_31_2022"
      decimals="-5"
      unitRef="Unit_USD">1300000</dcth:AvenueWarrantValue>
    <us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1 contextRef="P08_06_2021To08_06_2021">P5Y25D</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
      contextRef="P08_06_2021To08_06_2021"
      decimals="3"
      unitRef="Unit_pure">1.870</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
      contextRef="P08_06_2021To08_06_2021"
      decimals="4"
      unitRef="Unit_pure">0.0077</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
      contextRef="P08_06_2021To08_06_2021"
      decimals="4"
      unitRef="Unit_pure">0.0000</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate>
    <us-gaap:DebtInstrumentFaceAmount
      contextRef="PAsOn08_06_2021_SecuredConvertibleNotesPayableMemberusgaapLongtermDebtTypeAxis"
      decimals="-5"
      unitRef="Unit_USD">2000000.0</us-gaap:DebtInstrumentFaceAmount>
    <us-gaap:DebtInstrumentInterestRateStatedPercentage
      contextRef="PAsOn03_31_2022_ConvertibleNotesPayableMemberusgaapLongtermDebtTypeAxis_EightPointZeroPercentageJulyTwoThousandAndNineteenNotesMemberusgaapDebtInstrumentAxis"
      decimals="2"
      unitRef="Unit_pure">0.08</us-gaap:DebtInstrumentInterestRateStatedPercentage>
    <us-gaap:DebtInstrumentConvertibleConversionPrice1
      contextRef="PAsOn06_30_2021_SeriesEPreferredStockMemberusgaapStatementClassOfStockAxis"
      decimals="0"
      unitRef="Unit_USD_per_Share">1500</us-gaap:DebtInstrumentConvertibleConversionPrice1>
    <us-gaap:InterestExpenseBorrowings
      contextRef="P01_01_2022To03_31_2022_ConvertibleNotesPayableMemberusgaapLongtermDebtTypeAxis_EightPointZeroPercentageJulyTwoThousandAndNineteenNotesMemberusgaapDebtInstrumentAxis"
      decimals="-3"
      unitRef="Unit_USD">40000</us-gaap:InterestExpenseBorrowings>
    <us-gaap:DebtInstrumentConvertibleConversionPrice1
      contextRef="PAsOn08_06_2021_SecuredConvertibleNotesPayableMemberusgaapLongtermDebtTypeAxis_SeriesEPreferredStockMemberusgaapStatementClassOfStockAxis"
      decimals="0"
      unitRef="Unit_USD_per_Share">1198</us-gaap:DebtInstrumentConvertibleConversionPrice1>
    <us-gaap:DebtInstrumentMaturityDate contextRef="P08_06_2021To08_06_2021_SecuredConvertibleNotesPayableMemberusgaapLongtermDebtTypeAxis_SeriesEPreferredStockMemberusgaapStatementClassOfStockAxis">2024-10-30</us-gaap:DebtInstrumentMaturityDate>
    <us-gaap:StockholdersEquityNoteDisclosureTextBlock contextRef="P01_01_2022To03_31_2022">
&lt;table cellpadding="0" cellspacing="0" style="border-collapse: collapse; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border: 0px; width: 100%; text-indent: 0px;"&gt;
&lt;tr style="page-break-inside:avoid"&gt;
&lt;td style="width:4%;vertical-align:top;text-align:left;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(9)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:top;text-align:left;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-align: left; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Stockholders&#x2019; Equity &lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-indent: 0px;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Authorized Shares &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;The Company is authorized to issue 40,000,000 shares of common stock, $0.01 par value, and&lt;/div&gt;&#160;10,000,000 shares of preferred stock, $0.01 par value. To date, the Company has designated the following preferred stock: Series A (4,200 shares), Series B (2,360 shares), Series C (590 shares), Series D (10,000 shares), Series E (40,000 shares) and Series &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;E-1&lt;/div&gt; (12,960 shares). &lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Preferred Stock &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;As of March 30, 2022, there were an aggregate of 11,707 shares of Series E and Series E-1 Convertible Preferred Stock outstanding. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Omnibus Equity Incentive Plan &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-indent: 0px;"&gt;On September&#160;30, 2020, the Company&#x2019;s 2020 Omnibus Equity Incentive Plan (the &#x201c;2020 Plan&#x201d;) was adopted by the Company&#x2019;s Board of Directors.&#160;On November&#160;23, 2020, the Company&#x2019;s stockholders approved the 2020 Plan. The 2020 Plan will continue in effect until the tenth anniversary of the date of its adoption by the Board or until earlier terminated by the Board. The 2020 Plan is administered by the Board of Directors or a committee designated by the Board of Directors. The 2020 Plan provides for the grant of incentive stock options, &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;non-qualified&lt;/div&gt; stock options, stock appreciation rights, restricted stock awards, restricted stock unit awards, performance awards, as well as other stock-based awards or cash awards that are deemed to be consistent with the purposes of the plan to Company employees, directors and consultants. As of March&#160;31, 2022, there are 2,475,000 shares of common stock reserved under the 2020 Plan, of which 737,957 remained available to be issued. &lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Employee Stock Purchase Plan &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;In August 2021, the Company&#x2019;s Board of Directors, with shareholder approval in May 2022, adopted the Employee Stock Purchase Plan (ESPP). The Company ESPP&#x2019;s plan provides for a maximum of 260,295&#160;shares of common stock to &lt;div style="display:inline;"&gt;be purchased by &lt;/div&gt;participating employees. Employees who elect to participate in the Company&#x2019;s ESPP will be able to purchase common stock at the lower of 85% of the fair market value of common stock on the first or last day of the applicable six-month offering period. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-indent: 0px;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Equity Offerings and Placements &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-indent: 0px;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;At-the-Market&lt;/div&gt;&lt;/div&gt; Offering &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-indent: 0px;"&gt;On August&#160;18, 2020, the Company entered into a sales agreement with Cantor Fitzgerald&#160;&amp;amp; Co. (&#x201c;Cantor Fitzgerald&#x201d;), pursuant to which the Company may offer and sell, from time to time, through Cantor Fitzgerald, as sales agent or principal, shares of the Company&#x2019;s common stock, (the &#x201c;Placement Shares&#x201d;), having an aggregate offering price of up to $10.0 million (the &#x201c;ATM Offering&#x201d;).&#160;The Company has no obligation to sell any Placement Shares under the sales agreement. Subject to the terms and conditions of the sales agreement, Cantor Fitzgerald is required to use commercially reasonable efforts, consistent with its normal trading and sales practices, applicable state and federal law, rules and regulations and the rules of the Nasdaq Stock Market, to sell Placement Shares from time to time based upon the Company&#x2019;s instructions, including any price, time or size limits specified by the Company. The Company will pay Cantor Fitzgerald a commission of 3.0% of the aggregate gross proceeds from each sale of Placement Shares, reimburse Cantor Fitzgerald&#x2019;s legal fees and disbursements up to $50,000 and provide Cantor Fitzgerald with customary indemnification and contribution rights. The sales agreement may be terminated by Cantor Fitzgerald or the Company upon notice to the other party as provided in the sales agreement, or by Cantor Fitzgerald at any time in certain circumstances, including the occurrence of a material and adverse change in the Company&#x2019;s business or financial condition that makes it impractical or inadvisable to market the Placement Shares or to enforce contracts for the sale of the Placement Shares. &lt;/div&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt; text-indent: 0px;"&gt;&#160;&lt;/div&gt; &lt;div style="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman"&gt;In connection with the ATM Offering, in consideration for a fee equal to 1.05% of the gross sales price per share sold in the ATM Offering, ROTH Capital Advisors, LLC (&#x201c;Roth&#x201d;) waived, solely with respect to the ATM Offering, (i)&#160;Roth&#x2019;s right, pursuant to certain engagement letters dated August&#160;14, 2019 and January&#160;13, 2020 between Roth and the Company, to act as placement agent or underwriter with respect to offerings of the Company&#x2019;s securities and to receive a minimum of 35% of the fees paid to the agents or underwriters for such offerings and (ii)&#160;the &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;lock-up&lt;/div&gt; provision included in a certain underwriting agreement dated May&#160;1, 2020 between Roth and the Company requiring the prior written consent of Roth for any offer or sale of the Company&#x2019;s common stock by the Company during the &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;90-day&lt;/div&gt; period following the date of such underwriting agreement. &lt;/div&gt; &lt;div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman"&gt;There were no shares sold during the three months ended March&#160;31, 2022.&#160;&#160;&#160;&#160; &lt;/div&gt; &lt;div style="margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Stock Options &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;The Company values stock options using the Black-Scholes option pricing model and used the following assumptions during the reporting periods: &#160;&#160;&#160;&#160; &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 61%;"/&gt;
&lt;td style="width: 12%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 18%; vertical-align: bottom;"/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="5" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Three&#160;months&#160;ended&#160;March&#160;31,&lt;/div&gt;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom: 0.75pt solid black;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&#160;2022&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.375pt;"&gt; &lt;div style="line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt; text-align: center; border-bottom: 0.75pt solid black;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;br/&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; width: 61%;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;Expected terms (years)&lt;/div&gt;&lt;br/&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 12%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; text-indent: 0px;;text-align:right;"&gt;5.46&#160;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;-&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;6.46&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; padding: 0px;"&gt; &lt;div style="line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 18%; text-indent: 0px; text-align: center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;N/A&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:center;"&gt;&lt;br/&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: top; width: 61%;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;Expected volatility&lt;/div&gt;&lt;br/&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 12%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; text-indent: 0px;;text-align:right;"&gt;174.81%&#160;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;-&lt;/div&gt;&#160;177.09&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt; &lt;div style="line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;%&lt;/div&gt;&lt;br/&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 18%; text-indent: 0px; text-align: center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;N/A&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:center;"&gt;&lt;br/&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; width: 61%;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Risk-free interest rate&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 12%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; text-indent: 0px;;text-align:right;"&gt;1.75%&#160;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;-&lt;/div&gt;&#160;1.90&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt; &lt;div style="line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;%&lt;/div&gt;&lt;br/&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 18%; text-indent: 0px; text-align: center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;N/A&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:center;"&gt;&lt;br/&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: top; width: 61%;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Expected dividends&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 12%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;0.00&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt; &lt;div style="line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;%&lt;/div&gt;&lt;br/&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 18%; text-align: center;"&gt;&lt;div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"&gt;N/A&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:center;"&gt;&lt;br/&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="clear: both; max-height: 0px; text-indent: 0px;"/&gt;  &lt;div style="margin-top:12pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman"&gt;The weighted average estimated fair value of the stock options granted during the three months ended March&#160;31, 2022 was approximately $6.86 per share. &lt;/div&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;"&gt;&#160;&lt;/div&gt;  &lt;div style="font-family: Times New Roman; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 4%;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;"&gt;The following is a summary of stock option activity for the three months ended March&#160;31, 2022:&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 92%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 40%;"/&gt;
&lt;td style="width: 11%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 10%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 11%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 11%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Number&#160;of&#160;Option&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Weighted&#160;Average&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Exercise&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Price Per Share&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Weighted Average&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Remaining&#160;Contractual&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Term&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in years)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Aggregate&#160;Intrinsic&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Value&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Outstanding at January&#160;1, 2022&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,732,460&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;11.69&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Granted&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;549,333&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;7.10&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top;"&gt; &lt;div style="text-indent: -1em; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; line-height: normal;"&gt;Expired&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(6,650&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;10.88&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Cancelled/Forfeited&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(37,040&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;10.42&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Outstanding at March&#160;31, 2022&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2,238,103&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;10.60&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;9.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Exercisable at March&#160;31, 2022&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;766,619&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;11.83&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;8.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr&gt;
&lt;td style="vertical-align: top; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 1pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;  &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;The following table summarizes information for stock option shares outstanding and exercisable at March&#160;31, 2022: &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 84%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 42%;"/&gt;
&lt;td style="width: 13%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 13%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 13%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Options Exercisable&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 8pt; margin-top: 0pt; margin-bottom: 1pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Range of Exercise Prices&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Outstanding&#160;Number&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;of Options&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Weighted Average&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Remaining&#160;Option&#160;Term&#160;(in&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;years)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Number&#160;of&#160;Options&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top;"&gt; &lt;div style="text-indent: -1em; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"&gt;$6.61 - $9.99&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;825,256&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;9.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;110,389&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: top;"&gt; &lt;div style="text-indent: -1em; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"&gt;$10.00 - $14.99&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,280,348&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;8.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;592,317&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top;"&gt; &lt;div style="text-indent: -1em; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"&gt;$15.00 - $24.99&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;132,000&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;8.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;63,414&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: top;"&gt; &lt;div style="text-indent: -1em; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"&gt;$25 +&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;499&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;6.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;499&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2,238,103&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;8.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;766,619&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;  &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"/&gt;&lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;The following is a summary of share-based compensation expense in the statement of operations for the three months ended March&#160;31, 2022 (in thousands): &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 78%;"/&gt;
&lt;td style="width: 6%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 6%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Three&#160;months&#160;ended&#160;March&#160;31,&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Selling, general and administrative&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;919&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,466&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Research and development&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;503&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;630&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Cost of goods sold&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;52&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;52&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,474&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2,148&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;  &lt;div style="margin-top:12pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman"&gt;At March&#160;31, 2022, there was $9.2&#160;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;million of aggregate unrecognized compensation expense related employee and board stock option grants. The cost is expected to be recognized over a weighted average period of 3 years. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top: 18pt; margin-bottom: 0pt; margin-left: 4%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Warrants &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;The following is a summary of warrant activity for the three months ended March&#160;31, 2022: &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 84%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 57%;"/&gt;
&lt;td style="width: 9%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 9%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 9%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Warrants&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Weighted&#160;Average&lt;br/&gt;Exercise Price&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Weighted&#160;Average&lt;br/&gt;Remaining Life&lt;br/&gt;(in years)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Outstanding at January&#160;1, 2022&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3,894,498&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;9.27&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Warrants issued&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Warrants exercised&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Warrants expired&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Outstanding at March&#160;31, 2022&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3,894,498&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;9.27&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Exercisable at March&#160;31, 2022&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3,894,498&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;9.27&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;  &lt;div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;"&gt;&#160;&lt;/div&gt;  &lt;div style="text-indent: 4%; font-family: Times New Roman; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;The following table presents information related to stock warrants at March&#160;31, 2022 &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 84%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 43%;"/&gt;
&lt;td style="width: 12%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 12%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 12%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Warrants Exercisable&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 8pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Range of Exercise Prices&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Outstanding&#160;Number&lt;br/&gt;of Warrants&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Weighted Average&lt;br/&gt;Remaining&#160;Warrant&#160;Term&lt;br/&gt;(in years)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Number&#160;of&#160;Warrants&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;$0.01&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;283,755&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;283,755&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;$10.00&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3,610,743&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3,610,743&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3,894,498&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3,894,498&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr&gt;
&lt;td style="vertical-align: top; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </us-gaap:StockholdersEquityNoteDisclosureTextBlock>
    <us-gaap:CommonStockSharesAuthorized
      contextRef="PAsOn03_31_2022"
      decimals="INF"
      unitRef="Unit_shares">40000000</us-gaap:CommonStockSharesAuthorized>
    <us-gaap:CommonStockSharesAuthorized
      contextRef="PAsOn12_31_2021"
      decimals="INF"
      unitRef="Unit_shares">40000000</us-gaap:CommonStockSharesAuthorized>
    <us-gaap:CommonStockParOrStatedValuePerShare
      contextRef="PAsOn03_31_2022"
      decimals="INF"
      unitRef="Unit_USD_per_Share">0.01</us-gaap:CommonStockParOrStatedValuePerShare>
    <us-gaap:CommonStockParOrStatedValuePerShare
      contextRef="PAsOn12_31_2021"
      decimals="INF"
      unitRef="Unit_USD_per_Share">0.01</us-gaap:CommonStockParOrStatedValuePerShare>
    <us-gaap:PreferredStockSharesAuthorized
      contextRef="PAsOn03_31_2022"
      decimals="INF"
      unitRef="Unit_shares">10000000</us-gaap:PreferredStockSharesAuthorized>
    <us-gaap:PreferredStockSharesAuthorized
      contextRef="PAsOn12_31_2021"
      decimals="INF"
      unitRef="Unit_shares">10000000</us-gaap:PreferredStockSharesAuthorized>
    <us-gaap:PreferredStockParOrStatedValuePerShare
      contextRef="PAsOn03_31_2022"
      decimals="INF"
      unitRef="Unit_USD_per_Share">0.01</us-gaap:PreferredStockParOrStatedValuePerShare>
    <us-gaap:PreferredStockParOrStatedValuePerShare
      contextRef="PAsOn12_31_2021"
      decimals="INF"
      unitRef="Unit_USD_per_Share">0.01</us-gaap:PreferredStockParOrStatedValuePerShare>
    <us-gaap:PreferredStockSharesAuthorized
      contextRef="PAsOn03_31_2022_SeriesAPreferredStockMemberusgaapStatementClassOfStockAxis"
      decimals="INF"
      unitRef="Unit_shares">4200</us-gaap:PreferredStockSharesAuthorized>
    <us-gaap:PreferredStockSharesAuthorized
      contextRef="PAsOn03_31_2022_SeriesBPreferredStockMemberusgaapStatementClassOfStockAxis"
      decimals="INF"
      unitRef="Unit_shares">2360</us-gaap:PreferredStockSharesAuthorized>
    <us-gaap:PreferredStockSharesAuthorized
      contextRef="PAsOn03_31_2022_SeriesCPreferredStockMemberusgaapStatementClassOfStockAxis"
      decimals="INF"
      unitRef="Unit_shares">590</us-gaap:PreferredStockSharesAuthorized>
    <us-gaap:PreferredStockSharesAuthorized
      contextRef="PAsOn03_31_2022_SeriesDPreferredStockMemberusgaapStatementClassOfStockAxis"
      decimals="INF"
      unitRef="Unit_shares">10000</us-gaap:PreferredStockSharesAuthorized>
    <us-gaap:PreferredStockSharesAuthorized
      contextRef="PAsOn03_31_2022_SeriesEPreferredStockMemberusgaapStatementClassOfStockAxis"
      decimals="INF"
      unitRef="Unit_shares">40000</us-gaap:PreferredStockSharesAuthorized>
    <us-gaap:PreferredStockSharesAuthorized
      contextRef="PAsOn03_31_2022_SeriesE1PreferredStockMemberusgaapStatementClassOfStockAxis"
      decimals="INF"
      unitRef="Unit_shares">12960</us-gaap:PreferredStockSharesAuthorized>
    <us-gaap:PreferredStockSharesOutstanding
      contextRef="PAsOn03_30_2022_SeriesE1ConvertiblePreferredStockMemberusgaapStatementClassOfStockAxis"
      decimals="INF"
      unitRef="Unit_shares">11707</us-gaap:PreferredStockSharesOutstanding>
    <us-gaap:PreferredStockSharesOutstanding
      contextRef="PAsOn03_30_2022_SeriesEConvertiblePreferredStockMemberusgaapStatementClassOfStockAxis"
      decimals="INF"
      unitRef="Unit_shares">11707</us-gaap:PreferredStockSharesOutstanding>
    <us-gaap:CommonStockCapitalSharesReservedForFutureIssuance
      contextRef="PAsOn03_31_2022"
      decimals="0"
      unitRef="Unit_shares">2475000</us-gaap:CommonStockCapitalSharesReservedForFutureIssuance>
    <dcth:NumberOfCommonSharesRemainedAvailableToBeIssued
      contextRef="PAsOn12_31_2020"
      decimals="0"
      unitRef="Unit_shares">737957</dcth:NumberOfCommonSharesRemainedAvailableToBeIssued>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized
      contextRef="PAsOn08_31_2021_MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMemberDCTHPlanAxis"
      decimals="0"
      unitRef="Unit_shares">260295</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized>
    <us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent
      contextRef="P08_01_2021To08_31_2021_MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMemberDCTHPlanAxis"
      decimals="2"
      unitRef="Unit_pure">0.85</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent>
    <dcth:AtTheMarketOfferingAggregateOfferingPrice
      contextRef="PAsOn08_18_2020_CantorFitzgeraldAndCoMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis_MaximumMembersrtRangeAxis"
      decimals="-5"
      unitRef="Unit_USD">10000000.0</dcth:AtTheMarketOfferingAggregateOfferingPrice>
    <dcth:PercentageOfCommissionOnAggregateGrossProceeds
      contextRef="P08_18_2020To08_18_2020_CantorFitzgeraldAndCoMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis"
      decimals="3"
      unitRef="Unit_pure">0.030</dcth:PercentageOfCommissionOnAggregateGrossProceeds>
    <dcth:LegalFeesAndDisbursements
      contextRef="P08_18_2020To08_18_2020_CantorFitzgeraldAndCoMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis_MaximumMembersrtRangeAxis"
      decimals="0"
      unitRef="Unit_USD">50000</dcth:LegalFeesAndDisbursements>
    <dcth:PercentageOnSaleOfStockConsiderationReceivedOnTransaction
      contextRef="PAsOn08_18_2020_RothCapitalPartnersLLCMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis"
      decimals="4"
      unitRef="Unit_pure">0.0105</dcth:PercentageOnSaleOfStockConsiderationReceivedOnTransaction>
    <dcth:PercentageOfUnderwritingFeeToBeReceivedByRelatedParty
      contextRef="P08_18_2020To08_18_2020_RothCapitalPartnersLLCMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis"
      decimals="2"
      unitRef="Unit_pure">0.35</dcth:PercentageOfUnderwritingFeeToBeReceivedByRelatedParty>
    <dcth:CommonStockOfferingPeriodOfRestrictionCommonStock contextRef="P08_18_2020To08_18_2020_RothCapitalPartnersLLCMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis">P90D</dcth:CommonStockOfferingPeriodOfRestrictionCommonStock>
    <us-gaap:SaleOfStockNumberOfSharesIssuedInTransaction
      contextRef="P01_01_2022To03_31_2022"
      decimals="INF"
      unitRef="Unit_shares">0</us-gaap:SaleOfStockNumberOfSharesIssuedInTransaction>
    <us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock contextRef="P01_01_2022To03_31_2022">&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;The Company values stock options using the Black-Scholes option pricing model and used the following assumptions during the reporting periods: &#160;&#160;&#160;&#160; &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 61%;"/&gt;
&lt;td style="width: 12%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 18%; vertical-align: bottom;"/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="5" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Three&#160;months&#160;ended&#160;March&#160;31,&lt;/div&gt;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom: 0.75pt solid black;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&#160;2022&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.375pt;"&gt; &lt;div style="line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt; text-align: center; border-bottom: 0.75pt solid black;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;br/&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; width: 61%;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;Expected terms (years)&lt;/div&gt;&lt;br/&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 12%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; text-indent: 0px;;text-align:right;"&gt;5.46&#160;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;-&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;6.46&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; padding: 0px;"&gt; &lt;div style="line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 18%; text-indent: 0px; text-align: center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;N/A&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:center;"&gt;&lt;br/&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: top; width: 61%;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;Expected volatility&lt;/div&gt;&lt;br/&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 12%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; text-indent: 0px;;text-align:right;"&gt;174.81%&#160;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;-&lt;/div&gt;&#160;177.09&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt; &lt;div style="line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;%&lt;/div&gt;&lt;br/&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 18%; text-indent: 0px; text-align: center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;N/A&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:center;"&gt;&lt;br/&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; width: 61%;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Risk-free interest rate&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 12%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; text-indent: 0px;;text-align:right;"&gt;1.75%&#160;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;-&lt;/div&gt;&#160;1.90&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt; &lt;div style="line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;%&lt;/div&gt;&lt;br/&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 18%; text-indent: 0px; text-align: center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;N/A&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:center;"&gt;&lt;br/&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: top; width: 61%;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Expected dividends&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 12%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;0.00&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt; &lt;div style="line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;%&lt;/div&gt;&lt;br/&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 18%; text-align: center;"&gt;&lt;div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"&gt;N/A&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:center;"&gt;&lt;br/&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="clear: both; max-height: 0px; text-indent: 0px;"/&gt; </us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock>
    <us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1 contextRef="P01_01_2022To03_31_2022_MinimumMembersrtRangeAxis">P5Y5M15D</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1>
    <us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1 contextRef="P01_01_2022To03_31_2022_MaximumMembersrtRangeAxis">P6Y5M15D</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
      contextRef="P01_01_2022To03_31_2022_MinimumMembersrtRangeAxis"
      decimals="4"
      unitRef="Unit_pure">1.7481</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
      contextRef="P01_01_2022To03_31_2022_MaximumMembersrtRangeAxis"
      decimals="4"
      unitRef="Unit_pure">1.7709</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
      contextRef="P01_01_2022To03_31_2022_MinimumMembersrtRangeAxis"
      decimals="4"
      unitRef="Unit_pure">0.0175</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
      contextRef="P01_01_2022To03_31_2022_MaximumMembersrtRangeAxis"
      decimals="4"
      unitRef="Unit_pure">0.0190</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
      contextRef="P01_01_2022To03_31_2022"
      decimals="4"
      unitRef="Unit_pure">0.0000</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
      contextRef="P01_01_2022To03_31_2022"
      decimals="2"
      unitRef="Unit_USD_per_Share">6.86</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue>
    <us-gaap:ScheduleOfStockOptionsRollForwardTableTextBlock contextRef="P01_01_2022To03_31_2022">&lt;div style="font-family: Times New Roman; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 4%;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;"&gt;The following is a summary of stock option activity for the three months ended March&#160;31, 2022:&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 92%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 40%;"/&gt;
&lt;td style="width: 11%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 10%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 11%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 11%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Number&#160;of&#160;Option&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Weighted&#160;Average&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Exercise&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Price Per Share&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Weighted Average&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Remaining&#160;Contractual&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Term&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in years)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Aggregate&#160;Intrinsic&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Value&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Outstanding at January&#160;1, 2022&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,732,460&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;11.69&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Granted&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;549,333&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;7.10&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top;"&gt; &lt;div style="text-indent: -1em; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; line-height: normal;"&gt;Expired&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(6,650&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;10.88&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Cancelled/Forfeited&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(37,040&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;10.42&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Outstanding at March&#160;31, 2022&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2,238,103&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;10.60&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;9.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Exercisable at March&#160;31, 2022&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;766,619&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;11.83&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;8.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr&gt;
&lt;td style="vertical-align: top; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 1pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </us-gaap:ScheduleOfStockOptionsRollForwardTableTextBlock>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
      contextRef="PAsOn12_31_2021"
      decimals="INF"
      unitRef="Unit_shares">1732460</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
      contextRef="PAsOn12_31_2021"
      decimals="2"
      unitRef="Unit_USD_per_Share">11.69</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
      contextRef="P01_01_2022To03_31_2022"
      decimals="INF"
      unitRef="Unit_shares">549333</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross>
    <us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
      contextRef="P01_01_2022To03_31_2022"
      decimals="2"
      unitRef="Unit_USD_per_Share">7.10</us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod
      contextRef="P01_01_2022To03_31_2022"
      decimals="INF"
      unitRef="Unit_shares">6650</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod>
    <us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice
      contextRef="P01_01_2022To03_31_2022"
      decimals="2"
      unitRef="Unit_USD_per_Share">10.88</us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod
      contextRef="P01_01_2022To03_31_2022"
      decimals="INF"
      unitRef="Unit_shares">37040</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod>
    <us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice
      contextRef="P01_01_2022To03_31_2022"
      decimals="2"
      unitRef="Unit_USD_per_Share">10.42</us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
      contextRef="PAsOn03_31_2022"
      decimals="INF"
      unitRef="Unit_shares">2238103</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
      contextRef="PAsOn03_31_2022"
      decimals="2"
      unitRef="Unit_USD_per_Share">10.60</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice>
    <us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2 contextRef="P01_01_2022To03_31_2022">P9Y2M12D</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">0</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
      contextRef="PAsOn03_31_2022"
      decimals="INF"
      unitRef="Unit_shares">766619</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
      contextRef="PAsOn03_31_2022"
      decimals="2"
      unitRef="Unit_USD_per_Share">11.83</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice>
    <us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1 contextRef="P01_01_2022To03_31_2022">P8Y8M12D</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1>
    <us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
      contextRef="PAsOn03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">0</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAndExercisableTableTextBlock contextRef="P01_01_2022To03_31_2022">&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;The following table summarizes information for stock option shares outstanding and exercisable at March&#160;31, 2022: &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 84%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 42%;"/&gt;
&lt;td style="width: 13%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 13%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 13%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Options Exercisable&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 8pt; margin-top: 0pt; margin-bottom: 1pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Range of Exercise Prices&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Outstanding&#160;Number&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;of Options&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Weighted Average&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Remaining&#160;Option&#160;Term&#160;(in&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;years)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Number&#160;of&#160;Options&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top;"&gt; &lt;div style="text-indent: -1em; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"&gt;$6.61 - $9.99&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;825,256&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;9.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;110,389&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: top;"&gt; &lt;div style="text-indent: -1em; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"&gt;$10.00 - $14.99&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,280,348&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;8.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;592,317&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top;"&gt; &lt;div style="text-indent: -1em; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"&gt;$15.00 - $24.99&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;132,000&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;8.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;63,414&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: top;"&gt; &lt;div style="text-indent: -1em; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"&gt;$25 +&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;499&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;6.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;499&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2,238,103&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;8.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;766,619&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAndExercisableTableTextBlock>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
      contextRef="PAsOn03_31_2022_ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis"
      decimals="INF"
      unitRef="Unit_shares">825256</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber>
    <us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1 contextRef="P01_01_2022To03_31_2022_ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">P9Y2M12D</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
      contextRef="PAsOn03_31_2022_ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis"
      decimals="INF"
      unitRef="Unit_shares">110389</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
      contextRef="PAsOn03_31_2022_ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis"
      decimals="INF"
      unitRef="Unit_shares">1280348</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber>
    <us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1 contextRef="P01_01_2022To03_31_2022_ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">P8Y8M12D</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
      contextRef="PAsOn03_31_2022_ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis"
      decimals="INF"
      unitRef="Unit_shares">592317</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
      contextRef="PAsOn03_31_2022_ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis"
      decimals="INF"
      unitRef="Unit_shares">132000</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber>
    <us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1 contextRef="P01_01_2022To03_31_2022_ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">P8Y6M</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
      contextRef="PAsOn03_31_2022_ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis"
      decimals="INF"
      unitRef="Unit_shares">63414</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
      contextRef="PAsOn03_31_2022_ExercisePriceRangeAboveTwentyFiveMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis"
      decimals="INF"
      unitRef="Unit_shares">499</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber>
    <us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1 contextRef="P01_01_2022To03_31_2022_ExercisePriceRangeAboveTwentyFiveMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">P6Y9M18D</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
      contextRef="PAsOn03_31_2022_ExercisePriceRangeAboveTwentyFiveMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis"
      decimals="INF"
      unitRef="Unit_shares">499</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
      contextRef="PAsOn03_31_2022"
      decimals="INF"
      unitRef="Unit_shares">2238103</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber>
    <us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1 contextRef="P01_01_2022To03_31_2022">P8Y8M12D</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
      contextRef="PAsOn03_31_2022"
      decimals="INF"
      unitRef="Unit_shares">766619</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber>
    <us-gaap:ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock contextRef="P01_01_2022To03_31_2022">&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"/&gt;&lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 12pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;The following is a summary of share-based compensation expense in the statement of operations for the three months ended March&#160;31, 2022 (in thousands): &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 78%;"/&gt;
&lt;td style="width: 6%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 6%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Three&#160;months&#160;ended&#160;March&#160;31,&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Selling, general and administrative&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;919&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,466&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Research and development&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;503&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;630&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Cost of goods sold&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;52&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;52&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1,474&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2,148&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </us-gaap:ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock>
    <dcth:ShareBasedCompensationIncomeExpense
      contextRef="P01_01_2022To03_31_2022_SellingGeneralAndAdministrativeExpensesMemberusgaapIncomeStatementLocationAxis"
      decimals="-3"
      unitRef="Unit_USD">919000</dcth:ShareBasedCompensationIncomeExpense>
    <dcth:ShareBasedCompensationIncomeExpense
      contextRef="P01_01_2021To03_31_2021_SellingGeneralAndAdministrativeExpensesMemberusgaapIncomeStatementLocationAxis"
      decimals="-3"
      unitRef="Unit_USD">1466000</dcth:ShareBasedCompensationIncomeExpense>
    <dcth:ShareBasedCompensationIncomeExpense
      contextRef="P01_01_2022To03_31_2022_ResearchAndDevelopmentExpenseMemberusgaapIncomeStatementLocationAxis"
      decimals="-3"
      unitRef="Unit_USD">503000</dcth:ShareBasedCompensationIncomeExpense>
    <dcth:ShareBasedCompensationIncomeExpense
      contextRef="P01_01_2021To03_31_2021_ResearchAndDevelopmentExpenseMemberusgaapIncomeStatementLocationAxis"
      decimals="-3"
      unitRef="Unit_USD">630000</dcth:ShareBasedCompensationIncomeExpense>
    <dcth:ShareBasedCompensationIncomeExpense
      contextRef="P01_01_2022To03_31_2022_CostOfSalesMemberusgaapIncomeStatementLocationAxis"
      decimals="-3"
      unitRef="Unit_USD">52000</dcth:ShareBasedCompensationIncomeExpense>
    <dcth:ShareBasedCompensationIncomeExpense
      contextRef="P01_01_2021To03_31_2021_CostOfSalesMemberusgaapIncomeStatementLocationAxis"
      decimals="-3"
      unitRef="Unit_USD">52000</dcth:ShareBasedCompensationIncomeExpense>
    <dcth:ShareBasedCompensationIncomeExpense
      contextRef="P01_01_2022To03_31_2022"
      decimals="-3"
      unitRef="Unit_USD">1474000</dcth:ShareBasedCompensationIncomeExpense>
    <dcth:ShareBasedCompensationIncomeExpense
      contextRef="P01_01_2021To03_31_2021"
      decimals="-3"
      unitRef="Unit_USD">2148000</dcth:ShareBasedCompensationIncomeExpense>
    <us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
      contextRef="PAsOn03_31_2022"
      decimals="-5"
      unitRef="Unit_USD">9200000</us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized>
    <us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1 contextRef="P01_01_2022To03_31_2022">P3Y</us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1>
    <us-gaap:ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock contextRef="P01_01_2022To03_31_2022">&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;The following is a summary of warrant activity for the three months ended March&#160;31, 2022: &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 84%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 57%;"/&gt;
&lt;td style="width: 9%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 9%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 9%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Warrants&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Weighted&#160;Average&lt;br/&gt;Exercise Price&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Weighted&#160;Average&lt;br/&gt;Remaining Life&lt;br/&gt;(in years)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Outstanding at January&#160;1, 2022&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3,894,498&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;9.27&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Warrants issued&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Warrants exercised&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Warrants expired&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Outstanding at March&#160;31, 2022&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3,894,498&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;9.27&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Exercisable at March&#160;31, 2022&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3,894,498&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;9.27&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </us-gaap:ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock>
    <us-gaap:ClassOfWarrantOrRightOutstanding
      contextRef="PAsOn12_31_2021"
      decimals="INF"
      unitRef="Unit_shares">3894498</us-gaap:ClassOfWarrantOrRightOutstanding>
    <dcth:ClassOfWarrantOrRightWeightedAverageExercisePrice
      contextRef="PAsOn12_31_2021"
      decimals="2"
      unitRef="Unit_USD_per_Share">9.27</dcth:ClassOfWarrantOrRightWeightedAverageExercisePrice>
    <dcth:ClassOfWarrantOrRightIssued
      contextRef="P01_01_2022To03_31_2022"
      decimals="INF"
      unitRef="Unit_shares">0</dcth:ClassOfWarrantOrRightIssued>
    <dcth:ClassOfWarrantOrRightWeightedAverageExercisePriceIssued
      contextRef="P01_01_2022To03_31_2022"
      decimals="0"
      unitRef="Unit_USD_per_Share">0</dcth:ClassOfWarrantOrRightWeightedAverageExercisePriceIssued>
    <dcth:ClassOfWarrantOrRightExercisesInPeriod
      contextRef="P01_01_2022To03_31_2022"
      decimals="INF"
      unitRef="Unit_shares">0</dcth:ClassOfWarrantOrRightExercisesInPeriod>
    <dcth:ClassOfWarrantOrRightWeightedAverageExercisePriceExercisesInPeriod
      contextRef="P01_01_2022To03_31_2022"
      decimals="0"
      unitRef="Unit_USD_per_Share">0</dcth:ClassOfWarrantOrRightWeightedAverageExercisePriceExercisesInPeriod>
    <dcth:ClassOfWarrantOrRightExpiredInPeriod
      contextRef="P01_01_2022To03_31_2022"
      decimals="INF"
      unitRef="Unit_shares">0</dcth:ClassOfWarrantOrRightExpiredInPeriod>
    <dcth:ClassOfWarrantOrRightWeightedAverageExercisePriceExpirationsInPeriod
      contextRef="P01_01_2022To03_31_2022"
      decimals="0"
      unitRef="Unit_USD_per_Share">0</dcth:ClassOfWarrantOrRightWeightedAverageExercisePriceExpirationsInPeriod>
    <us-gaap:ClassOfWarrantOrRightOutstanding
      contextRef="PAsOn03_31_2022"
      decimals="INF"
      unitRef="Unit_shares">3894498</us-gaap:ClassOfWarrantOrRightOutstanding>
    <dcth:ClassOfWarrantOrRightWeightedAverageExercisePrice
      contextRef="PAsOn03_31_2022"
      decimals="2"
      unitRef="Unit_USD_per_Share">9.27</dcth:ClassOfWarrantOrRightWeightedAverageExercisePrice>
    <dcth:ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm contextRef="P01_01_2022To03_31_2022">P3Y</dcth:ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm>
    <dcth:ClassOfWarrantOrRightExercisable
      contextRef="PAsOn03_31_2022"
      decimals="INF"
      unitRef="Unit_shares">3894498</dcth:ClassOfWarrantOrRightExercisable>
    <dcth:ClassOfWarrantOrRightExercisableWeightedAverageExercisePrice
      contextRef="PAsOn03_31_2022"
      decimals="2"
      unitRef="Unit_USD_per_Share">9.27</dcth:ClassOfWarrantOrRightExercisableWeightedAverageExercisePrice>
    <dcth:ClassOfWarrantOrRightExercisableWeightedAverageRemainingContractualTerm contextRef="P01_01_2022To03_31_2022">P3Y</dcth:ClassOfWarrantOrRightExercisableWeightedAverageRemainingContractualTerm>
    <dcth:ScheduleOfInformationRelatedToStockWarrantsOutstandingAndExercisableTableTextBlock contextRef="P01_01_2022To03_31_2022">&lt;div style="text-indent: 4%; font-family: Times New Roman; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;The following table presents information related to stock warrants at March&#160;31, 2022 &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 84%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 43%;"/&gt;
&lt;td style="width: 12%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 12%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 12%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Warrants Exercisable&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 8pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Range of Exercise Prices&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Outstanding&#160;Number&lt;br/&gt;of Warrants&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Weighted Average&lt;br/&gt;Remaining&#160;Warrant&#160;Term&lt;br/&gt;(in years)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Number&#160;of&#160;Warrants&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;$0.01&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;283,755&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;283,755&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;$10.00&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3,610,743&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3,610,743&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3,894,498&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3,894,498&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr&gt;
&lt;td style="vertical-align: top; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; border-bottom: 2.5pt double black; line-height: 1pt; font-size: 1pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 1pt; font-size: 1pt; padding-bottom: 1.25pt;"&gt; &lt;div style="font-size: 1pt; line-height: 1pt;"&gt;&lt;div style="font-size: 1pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </dcth:ScheduleOfInformationRelatedToStockWarrantsOutstandingAndExercisableTableTextBlock>
    <us-gaap:ClassOfWarrantOrRightOutstanding
      contextRef="PAsOn03_31_2022_RangeOfExercisePricesPointZeroOneRangeMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis"
      decimals="INF"
      unitRef="Unit_shares">283755</us-gaap:ClassOfWarrantOrRightOutstanding>
    <dcth:ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm contextRef="P01_01_2022To03_31_2022_RangeOfExercisePricesPointZeroOneRangeMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">P3Y8M12D</dcth:ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm>
    <dcth:ClassOfWarrantOrRightExercisable
      contextRef="PAsOn03_31_2022_RangeOfExercisePricesPointZeroOneRangeMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis"
      decimals="INF"
      unitRef="Unit_shares">283755</dcth:ClassOfWarrantOrRightExercisable>
    <us-gaap:ClassOfWarrantOrRightOutstanding
      contextRef="PAsOn03_31_2022_RangeOfExercisePricesTenPointZeroRangeMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis"
      decimals="INF"
      unitRef="Unit_shares">3610743</us-gaap:ClassOfWarrantOrRightOutstanding>
    <dcth:ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm contextRef="P01_01_2022To03_31_2022_RangeOfExercisePricesTenPointZeroRangeMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">P2Y10M24D</dcth:ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm>
    <dcth:ClassOfWarrantOrRightExercisable
      contextRef="PAsOn03_31_2022_RangeOfExercisePricesTenPointZeroRangeMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis"
      decimals="INF"
      unitRef="Unit_shares">3610743</dcth:ClassOfWarrantOrRightExercisable>
    <us-gaap:ClassOfWarrantOrRightOutstanding
      contextRef="PAsOn03_31_2022"
      decimals="INF"
      unitRef="Unit_shares">3894498</us-gaap:ClassOfWarrantOrRightOutstanding>
    <dcth:ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm contextRef="P01_01_2022To03_31_2022">P3Y</dcth:ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm>
    <dcth:ClassOfWarrantOrRightExercisable
      contextRef="PAsOn03_31_2022"
      decimals="INF"
      unitRef="Unit_shares">3894498</dcth:ClassOfWarrantOrRightExercisable>
    <us-gaap:EarningsPerShareTextBlock contextRef="P01_01_2022To03_31_2022">
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%"&gt;
&lt;tr style="page-break-inside:avoid"&gt;
&lt;td style="width:4%;vertical-align:top;text-align:left;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(10)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:top;text-align:left;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-align: left; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Net Loss per Common Share&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman"&gt;Basic net loss per share is determined by dividing net loss by the weighted average shares of common stock outstanding during the period, without consideration of potentially dilutive securities, except for those shares that are issuable for little or no cash consideration. Diluted net loss per share is determined by dividing net loss by diluted weighted average shares outstanding. Diluted weighted average shares reflects the dilutive effect, if any, of potentially dilutive common shares, such as stock options and warrants calculated using the treasury stock method. In periods with reported net operating losses, all common stock options and warrants are generally deemed anti-dilutive such that basic net loss per share and diluted net loss per share are equal. &lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;The following potentially dilutive securities were excluded from the computation of earnings per share as of March&#160;31, 2022 and 2021 because their effects would be anti-dilutive: &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="color: white; line-height: 0pt; visibility: hidden;"&gt;
&lt;td style="width: 76%;"&gt;&#160;&lt;/td&gt;
&lt;td style="width: 2%; vertical-align: bottom;"&gt;&#160;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="width: 2%; vertical-align: bottom;"&gt;&#160;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;March&#160;31,&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Stock options&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;2,238,103&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;1,078,499&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Common stock warrants - equity&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;3,894,498&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;3,994,107&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Assumed conversion of Series E and Series &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;E-1&lt;/div&gt; Preferred Stock&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;1,135,721&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;2,048,101&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Assumed conversion of convertible notes&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;488,031&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;146,288&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;7,756,353&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;7,266,995&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;  &lt;div style="margin-top:12pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman"&gt;At March&#160;31, 2022, the Company had 283,755 &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;pre-funded&lt;/div&gt; warrants outstanding. The following table provides a reconciliation of the weighted average shares outstanding calculation for the three months ended March&#160;31, 2022 and 2021: &lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="color: white; line-height: 0pt; visibility: hidden;"&gt;
&lt;td style="width: 76%;"&gt;&#160;&lt;/td&gt;
&lt;td style="width: 2%; vertical-align: bottom;"&gt;&#160;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="width: 2%; vertical-align: bottom;"&gt;&#160;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Three&#160;months&#160;ended&#160;March&#160;31,&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Weighted average shares issued&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;7,906,728&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;6,125,922&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Weighted average &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;pre-funded&lt;/div&gt; warrants&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;283,755&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;371,000&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Weighted average shares outstanding&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;8,190,483&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;6,496,922&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </us-gaap:EarningsPerShareTextBlock>
    <us-gaap:ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock contextRef="P01_01_2022To03_31_2022">&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;The following potentially dilutive securities were excluded from the computation of earnings per share as of March&#160;31, 2022 and 2021 because their effects would be anti-dilutive: &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="color: white; line-height: 0pt; visibility: hidden;"&gt;
&lt;td style="width: 76%;"&gt;&#160;&lt;/td&gt;
&lt;td style="width: 2%; vertical-align: bottom;"&gt;&#160;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="width: 2%; vertical-align: bottom;"&gt;&#160;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;March&#160;31,&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Stock options&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;2,238,103&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;1,078,499&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Common stock warrants - equity&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;3,894,498&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;3,994,107&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Assumed conversion of Series E and Series &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;E-1&lt;/div&gt; Preferred Stock&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;1,135,721&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;2,048,101&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Assumed conversion of convertible notes&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;488,031&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;146,288&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;7,756,353&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;7,266,995&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </us-gaap:ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock>
    <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
      contextRef="P01_01_2022To03_31_2022_EmployeeStockOptionMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis"
      decimals="INF"
      unitRef="Unit_shares">2238103</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>
    <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
      contextRef="P01_01_2021To03_31_2021_EmployeeStockOptionMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis"
      decimals="INF"
      unitRef="Unit_shares">1078499</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>
    <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
      contextRef="P01_01_2022To03_31_2022_CommonStockWarrantsEquityMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis"
      decimals="INF"
      unitRef="Unit_shares">3894498</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>
    <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
      contextRef="P01_01_2021To03_31_2021_CommonStockWarrantsEquityMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis"
      decimals="INF"
      unitRef="Unit_shares">3994107</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>
    <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
      contextRef="P01_01_2022To03_31_2022_AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis"
      decimals="INF"
      unitRef="Unit_shares">1135721</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>
    <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
      contextRef="P01_01_2021To03_31_2021_AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis"
      decimals="INF"
      unitRef="Unit_shares">2048101</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>
    <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
      contextRef="P01_01_2022To03_31_2022_AssumedConversionOfConvertibleNotesMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis"
      decimals="INF"
      unitRef="Unit_shares">488031</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>
    <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
      contextRef="P01_01_2021To03_31_2021_AssumedConversionOfConvertibleNotesMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis"
      decimals="INF"
      unitRef="Unit_shares">146288</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>
    <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
      contextRef="P01_01_2022To03_31_2022"
      decimals="INF"
      unitRef="Unit_shares">7756353</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>
    <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
      contextRef="P01_01_2021To03_31_2021"
      decimals="INF"
      unitRef="Unit_shares">7266995</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>
    <dcth:NumberOfSharesPreFundedPennyWarrantsOutstanding
      contextRef="P01_01_2022To03_31_2022"
      decimals="INF"
      unitRef="Unit_shares">283755</dcth:NumberOfSharesPreFundedPennyWarrantsOutstanding>
    <us-gaap:ScheduleOfWeightedAverageNumberOfSharesTableTextBlock contextRef="P01_01_2022To03_31_2022">The following table provides a reconciliation of the weighted average shares outstanding calculation for the three months ended March&#160;31, 2022 and 2021:
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 76%; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="color: white; line-height: 0pt; visibility: hidden;"&gt;
&lt;td style="width: 76%;"&gt;&#160;&lt;/td&gt;
&lt;td style="width: 2%; vertical-align: bottom;"&gt;&#160;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="width: 2%; vertical-align: bottom;"&gt;&#160;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Three&#160;months&#160;ended&#160;March&#160;31,&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size: 8pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Weighted average shares issued&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;7,906,728&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;6,125,922&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Weighted average &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;pre-funded&lt;/div&gt; warrants&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;283,755&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;371,000&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Def.-Times; font-size:10pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Weighted average shares outstanding&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;8,190,483&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;6,496,922&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </us-gaap:ScheduleOfWeightedAverageNumberOfSharesTableTextBlock>
    <us-gaap:WeightedAverageNumberOfSharesIssuedBasic
      contextRef="P01_01_2022To03_31_2022"
      decimals="0"
      unitRef="Unit_shares">7906728</us-gaap:WeightedAverageNumberOfSharesIssuedBasic>
    <us-gaap:WeightedAverageNumberOfSharesIssuedBasic
      contextRef="P01_01_2021To03_31_2021"
      decimals="0"
      unitRef="Unit_shares">6125922</us-gaap:WeightedAverageNumberOfSharesIssuedBasic>
    <dcth:WeightedAverageNumberOfSharesPreFundedWarrants1
      contextRef="P01_01_2022To03_31_2022"
      decimals="0"
      unitRef="Unit_shares">283755</dcth:WeightedAverageNumberOfSharesPreFundedWarrants1>
    <dcth:WeightedAverageNumberOfSharesPreFundedWarrants1
      contextRef="P01_01_2021To03_31_2021"
      decimals="0"
      unitRef="Unit_shares">371000</dcth:WeightedAverageNumberOfSharesPreFundedWarrants1>
    <us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted
      contextRef="P01_01_2022To03_31_2022"
      decimals="0"
      unitRef="Unit_shares">8190483</us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted>
    <us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted
      contextRef="P01_01_2021To03_31_2021"
      decimals="0"
      unitRef="Unit_shares">6496922</us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted>
    <us-gaap:IncomeTaxDisclosureTextBlock contextRef="P01_01_2022To03_31_2022">
&lt;table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-size: 10pt; border-collapse: collapse; border-spacing: 0px;"&gt;
&lt;tr style="page-break-inside: avoid;"&gt;
&lt;td style="width: 4%; vertical-align: top;;text-align:left;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(11)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: top;;text-align:left;"&gt; &lt;div style="font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Income Taxes&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"&gt; &lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"&gt; &lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"&gt; &lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"&gt; &lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"&gt; &lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"&gt; &lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"&gt; &lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"&gt; &lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"&gt; &lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"&gt; &lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"&gt; &lt;/div&gt; &lt;div style="clear: both; max-height: 0px;"/&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;, Times, serif; letter-spacing: 0px; top: 0px;;display:inline;"&gt; &lt;/div&gt; &lt;div style="font-family: Times New Roman; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;As discussed in Note 14 Income Taxes of the Company&#x2019;s Annual Report, the Company has a valuation allowance against the full amount of its net deferred tax assets.&#160;The Company currently provides a valuation allowance against deferred tax assets when it is more likely than not that some portion or all of its deferred tax assets will not be realized. The Company has not recognized any unrecognized tax benefits in its balance sheet. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: Times New Roman; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;The Company is subject to income tax in the U.S., as well as various state and international jurisdictions. The federal and state tax authorities can generally reduce a net operating loss (but not create taxable income) for a period outside the statute of limitations in order to determine the correct amount of net operating loss which may be allowed as a deduction against income for a period within the statute of limitations. Additional information regarding the statutes of limitations can be found in Note 14 Income Taxes of the Company&#x2019;s Annual Report. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;</us-gaap:IncomeTaxDisclosureTextBlock>
    <us-gaap:CommitmentsDisclosureTextBlock contextRef="P01_01_2022To03_31_2022">
&lt;table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px; text-indent: 0px;"&gt;
&lt;tr style="page-break-inside: avoid;"&gt;
&lt;td style="width: 4%; vertical-align: top;;text-align:left;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;1&lt;/div&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;2&lt;/div&gt;)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: top;;text-align:left;"&gt; &lt;div style="text-align: left; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Commitments and Contingencies &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="clear: both; max-height: 0px; text-indent: 0px;"/&gt; &lt;div style="clear: both; max-height: 0px; text-indent: 0px;"/&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Litigation, Claims and Assessments &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;medac Matter &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman"&gt;In April 2021, the Company issued an invoice for &#x20ac;1&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;million&lt;/div&gt; (which currently converts to approximately $1.2&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;million)&lt;/div&gt;&#160;to medac GmbH, a privately held, multi-national pharmaceutical company based in Germany (&#x201c;medac&#x201d;), the Company&#x2019;s EU product distribution partner, for a milestone payment due under the License, Supply and Marketing Agreement (the &#x201c;License Agreement&#x201d;) dated December 10, 2018, between the Company and medac. Pursuant to the License Agreement, a milestone is due upon achieving positive efficacy in the FOCUS &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;T&lt;/div&gt;rial as defined by the FOCUS &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;T&lt;/div&gt;&lt;div style="letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;"&gt;&lt;div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"&gt;rial&lt;/div&gt;&lt;/div&gt; protocol. Per the &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;t&lt;/div&gt;&lt;div style="letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;"&gt;&lt;div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"&gt;rial&lt;/div&gt;&lt;/div&gt; protocol and associated Statistical Analysis Plan, positive efficacy is based on whether the Objective Response Rate (ORR) exceeds a pre&lt;div style="letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;"&gt;-&lt;/div&gt;specified threshold. A preliminary analysis of the FOCUS &lt;div style="letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;"&gt;T&lt;/div&gt;rial data based on 87% of enrolled patients was released on March&#160;31, 2021, and subsequently &lt;div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"&gt;presented&lt;/div&gt; at the American Society of Clinical Oncology (ASCO) Annual Meeting held virtually from the 4th through the 8th of June 2021. Per that analysis, the ORR exceeded the pre&lt;div style="letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;"&gt;-&lt;/div&gt;specified threshold. While the final ORR is not yet known, given the magnitude by which the ORR exceeded the pre&lt;div style="letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;"&gt;-&lt;/div&gt;specified endpoint and the small number of patients yet to be assessed, the final ORR will be greater than the pre&lt;div style="letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;"&gt;-&lt;/div&gt;specified endpoint regardless of the responder status of the remaining patients. medac disagrees that the milestone is due and claims that a full clinical study report is required in addition to the existing ORR analysis. medac has not disputed the accuracy of the ORR analysis or underlying data, but simply asserts that a full clinical study report is required prior to payment. While the Company disagrees with this interpretation, since medac has stated &lt;div style="letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;"&gt;it doe&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;s&lt;/div&gt;&lt;/div&gt;&#160;not intend to pay the invoice at this time, under revenue recognition criteria set out in ASC 606, the Company cannot recognize the revenue. &lt;br/&gt;&lt;/div&gt; &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;"/&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 6pt; margin-bottom: 0pt; margin-left: 4%; text-indent: 0px;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;On October&#160;12, 2021, the Company notified medac in writing that it was terminating the License Agreement due to medac&#x2019;s nonpayment of the milestone payment due under the License Agreement, with the effective date of termination of the License Agreement being April&#160;12, 2022. medac disputed having an obligation to make a milestone payment under the Agreement and demanded withdrawal of the termination notice. The Company declined to withdraw the termination notice and, on December&#160;16, 2021, the Company initiated an arbitration proceeding pursuant to the dispute resolution provisions of the License Agreement. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"/&gt; &lt;div style="margin-top: 6pt; margin-bottom: 6pt; margin-left: 4%; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-indent: 0px; padding-bottom: 0pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;On December 30, 2021, the Company received a letter from medac stating that, due to its failure to withdraw the termination notice, medac was terminating the License Agreement with immediate effect. In the letter, medac reserved its rights in full, including a purported claim for damages for wrongful termination. In a separate letter, medac agreed to an orderly transition through February 28, 2022 in order to minimize the impact of any termination on patients and physicians. The Company agreed to purchase inventory held at medac in &lt;/div&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;March 2022 for approximately&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;$0.2&#160;million.&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px; text-indent: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;The arbitration proceeding is moving forward with the parties agreeing to stay the arbitration for a finite period to pursue settlement &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;"&gt;discussions. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; </us-gaap:CommitmentsDisclosureTextBlock>
    <us-gaap:DueFromRelatedParties
      contextRef="PAsOn04_01_2021_MedacMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis"
      decimals="-6"
      unitRef="Unit_EUR">1000000</us-gaap:DueFromRelatedParties>
    <us-gaap:DueFromRelatedParties
      contextRef="PAsOn04_01_2021_MedacMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis"
      decimals="-2"
      unitRef="Unit_USD">1200</us-gaap:DueFromRelatedParties>
    <dcth:AgreementDate contextRef="P04_01_2020To04_01_2020_MedacMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis">2018-12-10</dcth:AgreementDate>
    <dcth:PercentageOfEnrolledPatients
      contextRef="P03_30_2021To03_31_2021"
      decimals="2"
      unitRef="Unit_pure">0.87</dcth:PercentageOfEnrolledPatients>
    <us-gaap:InventoryNet
      contextRef="PAsOn03_31_2022_MedacMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis"
      decimals="-5"
      unitRef="Unit_USD">200000</us-gaap:InventoryNet>
    <link:footnoteLink
      xlink:role="http://www.xbrl.org/2003/role/link"
      xlink:type="extended">
        <link:loc
          xlink:href="#Fact_47435803"
          xlink:label="Fact_47435803"
          xlink:type="locator"/>
        <link:footnote id="FN_152149" xlink:label="FN_152149" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US">The gross amount includes the 4.25% final payment of $637.5.</link:footnote>
        <link:footnoteArc
          xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote"
          xlink:from="Fact_47435803"
          xlink:to="FN_152149"
          xlink:type="arc"/>
        <link:loc
          xlink:href="#Fact_47435809"
          xlink:label="Fact_47435809"
          xlink:type="locator"/>
        <link:footnoteArc
          xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote"
          xlink:from="Fact_47435809"
          xlink:to="FN_152149"
          xlink:type="arc"/>
        <link:loc
          xlink:href="#Fact_47435811"
          xlink:label="Fact_47435811"
          xlink:type="locator"/>
        <link:footnoteArc
          xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote"
          xlink:from="Fact_47435811"
          xlink:to="FN_152149"
          xlink:type="arc"/>
        <link:loc
          xlink:href="#Fact_47435815"
          xlink:label="Fact_47435815"
          xlink:type="locator"/>
        <link:footnoteArc
          xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote"
          xlink:from="Fact_47435815"
          xlink:to="FN_152149"
          xlink:type="arc"/>
        <link:loc
          xlink:href="#Fact_47435817"
          xlink:label="Fact_47435817"
          xlink:type="locator"/>
        <link:footnoteArc
          xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote"
          xlink:from="Fact_47435817"
          xlink:to="FN_152149"
          xlink:type="arc"/>
        <link:loc
          xlink:href="#Fact_47435823"
          xlink:label="Fact_47435823"
          xlink:type="locator"/>
        <link:footnoteArc
          xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote"
          xlink:from="Fact_47435823"
          xlink:to="FN_152149"
          xlink:type="arc"/>
        <link:loc
          xlink:href="#Fact_47435890"
          xlink:label="Fact_47435890"
          xlink:type="locator"/>
        <link:footnoteArc
          xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote"
          xlink:from="Fact_47435890"
          xlink:to="FN_152149"
          xlink:type="arc"/>
        <link:loc
          xlink:href="#Fact_47435891"
          xlink:label="Fact_47435891"
          xlink:type="locator"/>
        <link:footnoteArc
          xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote"
          xlink:from="Fact_47435891"
          xlink:to="FN_152149"
          xlink:type="arc"/>
        <link:loc
          xlink:href="#Fact_47435892"
          xlink:label="Fact_47435892"
          xlink:type="locator"/>
        <link:footnoteArc
          xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote"
          xlink:from="Fact_47435892"
          xlink:to="FN_152149"
          xlink:type="arc"/>
        <link:loc
          xlink:href="#Fact_47435893"
          xlink:label="Fact_47435893"
          xlink:type="locator"/>
        <link:footnoteArc
          xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote"
          xlink:from="Fact_47435893"
          xlink:to="FN_152149"
          xlink:type="arc"/>
        <link:loc
          xlink:href="#Fact_47435894"
          xlink:label="Fact_47435894"
          xlink:type="locator"/>
        <link:footnoteArc
          xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote"
          xlink:from="Fact_47435894"
          xlink:to="FN_152149"
          xlink:type="arc"/>
        <link:loc
          xlink:href="#Fact_47435895"
          xlink:label="Fact_47435895"
          xlink:type="locator"/>
        <link:footnoteArc
          xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote"
          xlink:from="Fact_47435895"
          xlink:to="FN_152149"
          xlink:type="arc"/>
    </link:footnoteLink>
</xbrl>
</XML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EXCEL
<SEQUENCE>70
<FILENAME>Financial_Report.xlsx
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
begin 644 Financial_Report.xlsx
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M=]W3CHG&K=!X#;[Q3X?#KHG&J]!TZVDF)_VN:Z3I%FA"1N/K>A(5M>5 TR
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M!Z.:60F]A%9JGZJ'-#ZH'C(*!?&Y'C[E>G@*-Y;&O%"N@GL!_]':-\*K^(+
M.7\N?<^E[[GT/:'2MS<C?6?!TXM;WD9N6\3[KC':US0N*&-7<LW(QU2ODRG8
M.9_ [/UH/I[Q[?K9)(2OFEDM(Q:02X&S022X_(O*\"K$">AD6R4)RU3393>*
M$IY"&V[I4_5*E=?EK[DHN#Q;Y.FOH70^+,_Y/%_GM,T+,T.W<DOJMI2^M28X
M2O2QS'!.'LL,.V<\DAVV=Z =-?OV77;D(Z4P4Y=#N!I"O@-MNIW<.CB>F)&Y
M"M-2D&_#^>G%>!KB.=D$N7V85VWGV-'1^^?!4;"C[SR6'<>(\J(A[J&&F,_#
M0X=Y>U^89Y7&4#04;6RL)"Q&MV"XU_$L%.!D8"V@!X.O40+R4E5@,5O& RN0
MHGQ,C$7H<.>77%_CT9+CVZ9EM6ZO*7<9;2)2.<)IF!-GJ\K>9;'!51W/55OR
ML+YJ/;053L_^6:W(GPP13A8+$DACE!>F2J+S&5.^YRM)Q%4XOT4SMA*7&+SC
MYL=Q3E.X$G:V#P(RN;LYJ7IE,6>F\M\M# DL6XA9$N)-7>W5YYN<KGHB=OJ7
M=\%@\OUPR4</Y3OG7_1=0ZY^]MWC^FZ3.TA,G'G%$0%T10(CE1P&%A<RY%#N
MDI &$P'-E,E$\ *"9*8<@)CZ"[WR#+DI%<ZM/CE_12R#ADY>TB42%(JP# 4A
M%W+C[^^3:G>,U_HL@6V$5#)DU1?*0XG!/3-R0]A4)?.NVB8+A=OB5,V[&KXF
M8$O#>FZ=+2?_VU[4/;07/4;SHYG@'K.'<YMZN,)%K/]8UA[Y,M\Y<-LZW@->
MYA,L0Z1^P7V*BH 1JV*^NJ]/^26<.[1[\8$@F_S6VZ3VW> ,?-2K6J5D*Q$_
M2P=\'Y(&8XQ;]#1?CQ1BK::QK<;:,0QY@%CS#*%F.-^'19H:,]6+K#F-"F]!
MU4#E/]O4#6CV#30<D05>,9FV-J/D3@H\W/[O#;#"Q([A[8N_ 5!+ P04
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MV8&KC5-C-DS8Q[@P"G<9ZLQT)D6*#P52@B,M.4NIP<DMY50D0!;6L287<ZI
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MRAK@_DI*\SRQ)WI]@YO^!5!+ P04    "  )>ZM4CHG+['P$  #;#P  &
M 'AL+W=O<FMS:&5E=',O<VAE970T+GAM;)57WV_;-A#^5PBC#RV01"(E2W;@
M&&C2_2BP;$'2K@_#'AB+MK1*I$=2=OK?[T@IDBU11/9BB?+=\;L[\KN[U5'(
M[RIG3*.7JN3J9I9KO;\. K7)6475E=@S#O]LA:RHAJ7<!6HO&<VL4E4&) R3
MH*(%GZU7]MN#7*]$K<N"LP>)5%U55/ZX9:4XWLSP[/7#8['+M?D0K%=[NF-/
M3'_=/TA8!9V5K*@85X7@2++MS>PCOKXCQ"A8B3\+=E0G[\BX\BS$=[/XG-W,
M0H.(E6RCC0D*CP.[8V5I+ &.?UNCLVY/HWCZ_FK]9^L\./-,%;L3Y;<BT_G-
M;#%#&=O2NM2/XO@K:QV:&WL;42K[BXZM;#A#FUII4;7*@* J>/.D+VT@3A3
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M9$J!P;W7*X.383B?'(4RD$\5I2-+83W.[V35;HG_&KQ/?!0CBHTL%2@W9,F
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MZ^3@^;.]6.2Z+\$V_,HRLR'8FC^62J+YI 5X3AG8?:$#^G?8K_\#4$L#!!0
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M74?#Z;@?KH[=B],;?]>OM,,O!S^L\%.-&S+ ]5)KMWNA#;J/O^5_4$L#!!0
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M@5&U<!)*+ <V\[<GW#2I:O@^8[?*8884L=N->,U6GAM%9$[FF)9(4$40$ZZ
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MG4!A5':N99H^XZ%T)I<T/X!YQI;H.BAR!#I-11&TY;31 0JM3'P\DUI[0:L
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MM#)X[<#'KA/N\1*U'3;9(GM:N%%-&W@AWZY[T> MAH_]M:.W?,\B58?&*VO
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MKB!E-!W@PP%[%6G;!/T(O;/W2N+WDIU@A*%%0RE!>>@L]4ZK.R3&T H#QK)
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MQ^L!_7WTG7S9"H\W5O^F\E"NDLL$<BQ$H\,GV_Z,O3_GC">M]O$?VD[V/$M
M-C[8JE<F!I4RW5,\]7$X4KB<O:"0]0I9Y-T9BBQO11#KI;,M.)8F-%Y$5Z,V
MD5.&D_(Y.-I5I!?6-[:J5* H!P_"Y'!C35!FAT8J],LTD D63&4/=]W!92_
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M?EG:^8S:!=C[0BG:;IQ /_$7_P!02P,$%     @ "7NK5%CFOWIH @  !04
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M*= N@/9+1+LQ7(+QY5O\!5!+ P04    "  )>ZM4)>R1I8P"  "B!0  &0
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MY@'HOI?UAE6M[Q\[9:D;^65-[1^U<Z#S2BE[-)S ^(>R_@U02P,$%     @
M"7NK5,8H!;RG @  @ 4  !D   !X;"]W;W)K<VAE971S+W-H965T,C0N>&UL
M?51-;]I $+WS*T96#XF$XB\<( (D(*F:0U04TO90];#88VQEO4MWUX'\^\ZN
M'8=&@8OW:]Z;>;-^.]E+]:P+1 .'B@L]]0IC=C>^K],"*Z:OY X%G>125<S0
M4FU]O5/(,@>JN!\%P;5?L5)XLXG;6ZG91-:&EP)7"G1=54R]+I#+_=0+O;>-
MQW);&+OASR8[ML4UFA^[E:*5W[%D985"EU* PGSJS<.;Q<#&NX"?)>[UT1RL
MDHV4SW9QGTV]P!:$'%-C&1@-+[A$SBT1E?&WY?2ZE!9X/']C_^JTDY8-T[B4
M_%>9F6+JC3S(,&<U-X]R_PU;/8GE2R77[@O[)C:./4AK;635@JF"JA3-R YM
M'XX H^ $(&H!D:N[2>2JO&6&S29*[D'9:&*S$R?5H:FX4MA+61M%IR7AS&R>
MIJK&#.X.=,T:-5P\L0U'?3GQ#=';(#]MJ18-572"*H8'*4RAX4YDF/V/]ZFL
MKK;HK;9%=);P@:DKB,,^1$$4G>&+.ZVQXXM/\*W8J],&3&3@A#.NX?=\HXVB
MO^//F12#+L7 I1B<2+$FTV0U1Y Y_7!-:[%M[6<=/<\V_\  J20W:&/938&0
M2TZF*L46+DI!.[+6)$U?WO2H=6GA>G>+*58;5';16U*&,F7\G?$+A/UD.&K&
M<-A;RLJ>,&N9/H6EO,YL L,.%#T<7\-H'/?6A50&#*H*\E(PD=J0.$P@2<+>
M2LD<M74M)<J18&$_&H_@.HA[]X) :!4(*^8%E2GI2D!(@S"(8XB)_3MI4S!,
M($RBWI,T1/.QEU3OH#\8)VX,@_%G5^<?N:)"M77>MSVLA6D,TNUVS\N\<=5[
M>/,V43NWI=# ,2=H<#5,/%"-WYN%D3OGL8TTY%@W+>B)1&4#Z#R7)+!=V 3=
MHSO[!U!+ P04    "  )>ZM4^ II08P#  "1"   &0   'AL+W=O<FMS:&5E
M=',O<VAE970R-2YX;6R-5MMN&S<0?==7#+9N(0.)]JIK) &VDZ !:MBPG 9%
MT0=J=Z0EPB45DFLY_?H.N=):J>.%'\3E9>;,&?(,J?E>Z:^F1+3P6 EI%D%I
M[6X6AB8OL6)FH'8H:66C=,4L#?4V-#N-K/!.E0B3*!J%%>,R6,[]W*U>SE5M
M!9=XJ\'45<7T]TL4:K\(XN X<<>WI743X7*^8UM<H?V\N]4T"EN4@E<H#5<2
M-&X6P44\NQPZ>V_P)\>].>F#RV2MU%<W^%0L@L@10H&Y=0B,/@]XA4(X(*+Q
M[8 9M"&=XVG_B/[1YTZYK)G!*R6^\,*6BV 20($;5@M[I_:_XR$?3S!7PO@6
M]HWM>!I 7ANKJH,S,:BX;+[L\; /)PZ3Z 6'Y."0>-Y-(,_R/;-L.==J#]I9
M$YKK^%2]-Y'CTAW*RFI:Y>1GEW\@I62@?\_6 LWY/+0$ZI;"_ !PV0 D+P"D
M<*VD+0U\D 46/_J'1*9EE!P972:=@-=,#R"-WT 2)4D'7MIFF'J\M#O#OR_6
MQFH2P3\=F%F+F7G,[ 7,52-A4!NXV:%FELLM,%G 1RZ9S-VH"?NS_>R$=D4X
M,SN6XR*@*C.H'S!8WI<(&R6H@ART=6=U*"/^+^5F:?E*53LFO__VRR2)Q^\,
MJ):7:#: &4?7D:12]BZVU(A0-<>'[OB -C\OV]V'/I=DI6I#;N9\UOL\6 W@
MDT;A8.Z59:+G\X1<&3OKW?P8T\_"&<113.W$]Z:]&PJM@<OF0J'*//7+F2EA
M0WD2V=K"1JOJ>29GT'>0YZXS:3X$#.>]+[X&*0WV0"Y;I%O#W4M/A"SJ"J+!
M%+)!]MRZX"97M;1 X1#>/@\\@5_]KT-!PU9!PVX%T>U:U'2,="9W+<MK9FO-
M[?^$=5#PA\=<U(6;6)5*V[?W+IF79=8=_REFU<3DZ/7Q&BF] 6RI&$_%[^MQ
MD6ET8FOT:EZCH;^0Z8, WV..U9H$TFKP#-(H<^W0->FTRSJ%T1BR$<1QVF66
M@<\M>>=LLU&7Z?#UIJ/6E+K)J.=S@W0<0SR=PG <4:T8 [ZJ260/3-0GFNO'
M&4FYGT:NS:C_K)H$9VLNFI/BTAT D?";BWY[QJ[ 1E-JA\GH9Q(-3YZ)"O76
M/X8&?/SFQ6AGV_?VHGEFGLR;QYKNB2V7AIAMR#4:C$EMNGD FX%5.__HK)6E
M)\QW2_K/@-H9T/I&*7L<N #MOY#E?U!+ P04    "  )>ZM4,94)%\T$   C
M#   &0   'AL+W=O<FMS:&5E=',O<VAE970R-BYX;6R-5VUOXC@0_LZO&.7H
M'96 O!/H E)+[TVZW4-M=U>GTWXPB0&K29RS'2C__L9.2&D+B"\X8WN>F7EF
MQC;C+1?/<DVI@I<LS>7$6BM5W-BVC-<T([+/"YKCRI*+C"@4Q<J6A: D,4I9
M:GN.,[ SPG)K.C9S<S$=\U*E+*=S ;+,,B)V=S3EVXGE6ON)![9:*SUA3\<%
M6=%'JKX6<X&2W: D+*.Y9#P'09<3Z]:]F85ZO]GPC=&M//@&'<F"\V<M_)E,
M+$<[1%,:*XU <-C0&4U3#81N_%=C6HU)K7CXO4?_S<2.L2R(I#.>?F>)6D^L
MH04)79(R50]\^P>MXS$.QCR5YA>V]5['@KB4BF>U,GJ0L;P:R4O-PR4*7JW@
M7:K@UPJ^";3RS(1U3Q29C@7?@M"[$4U_&&Z,-D;#<IW%1R5PE:&>FO[%22Z!
MY G,>+ZA0K%%2N$+5U3"G.R(ECI/>I#78UNA1:UGQS7Z787NG4"_+5=]< 9=
M\!S//:(^.Z_^F8@^^*Y1]]ZJVQAG$ZS7!.L9//\$WCU=*+AG,DZY+ 6%?V\7
M4@FLI!]GP/T&W#?@P0GPQZH/@"_A E*/D7$67[?SC2Q(3"<6]JND8D,MS5"\
M;BB">QK3;$'%?L9M_2ZXE"9F7N8*ON"Y\'&JI1V&'MQN:%XB+>X/<+WNP!]"
MQ^T&PQ"NP76[;N@?3 \",^UT1R/_B'['ZP[# >[P_8$60L]!H1.Y 0XC'SH#
MSX7KUA-7)$7-BK&:FRY2E?=FI1 4_6O#J!L-/1S1JAN,4+\-0W3#QQ'=&GE!
MM1:&GEE#G_S(:[VGOBGG'CQP29#>!+RNXSCP\T]#S_4^U=*1N3=8<R[, 53G
M^0"V#M\W !W?TP0A7U'83 W<:LH?-9&?;KO>.QI" ]+>([<A,-B'"P;?+* %
MG8:G-865R3?)3+99'J=E@E84K@1]+[R")<O1DX+L,FT'PVICBC5D'\ZT1="T
M17!I6SQ0?:VP? 6?B2H%4PS]P/D9SPJ2[WZ1%:''^F9/BCS6-^<=>+6:O;&J
M":@MFV1'GR2D>_OQ@?U<VR]J^T#PW" 2ECS%"U!"A^6(Q$N)6O+ZIE45\L>D
MFG2W_J%$ ,T3FGQH55W@NCO:3>D9^9R*CVT01FZC8*1S"@$6HH]=7!7,4'_7
M==C>=_9K-;F1GCA3 6%3 >&E%5!WR'<B!,%:^T;2$MW\*G5V=#[N4A(_]Q[C
M-==4_UV81IL+%INBH4AT<NP2.FO_^,&I&^.=-UM,ZZ;RB&"C2%F2/*;ZN^WV
M?;Q\TU2[4Y[PEE?>%K6WF?'V8'=5,5HB")V9W?*FA5<DWO)0WY'ZI#$W4HE)
M451DT-EA/N4UA'TG:OWZ4N#S!QW<\)0HEC*U W<8]1VX:CTP^=Q;"DJQQU&3
M(J@@6+E./XIPN5%-V(8E6!\25S#15W"LI<YG].FU=2K&).!#)7ZN.9 7<\03
MFII^*R5Z=I(E2+!O:T!!"WT HU10P7B"%#ZM==09,K>6=>4W]V++M):AMF%
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MFNM'<GA#;PNFCD['&E0@X3AKQ5TVXOP7Q%W4"X>XL4U\U_?VL$^'V=]3Z9#
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MVB7@?J&4/0:N=_NG*OT+4$L#!!0    (  E[JU0UYEB/YP(  ,0(   9
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M4<RCQ4+QA9T!IUSIB=+>)GJ&1V$.Z.<SSM5F81Q4_PI&OP%02P,$%     @
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MMU;7S("F(.T$\WPKA'[JV*MK_9^'U7=02P,$%     @ "7NK5/C.R9OX!P
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M    >&PO=V]R:W-H965T<R]S:&5E=#0S+GAM;)5586_:,!#]*Z=(DSII)2%
M6U6 U+)-F[1NJ*CM9Y,<Q,*Q,_N \N]W=M*(;1!M7Q*??>_EO;//&>^-W;@"
MD>"U5-I-HH*HNHUCEQ58"M<S%6I>61E;"N+0KF-7611Y )4J3I/D*BZ%U-%T
M'.;F=CHV6U)2X]R"VY:EL(=[5&8_B?K1V\2C7!?D)^+IN!)K7" ]57/+4=RR
MY+)$[:318'$UB>[ZM[.1SP\)SQ+W[F@,WLG2F(T/ON:3*/&"4&%&GD'P:X<S
M5,H3L8R?#6?4?M(#C\=O[)^#=_:R% YG1KW(G(I)=!-!CBNQ5?1H]E^P\1,$
M9D:Y\(1]DYM$D&T=F;(!LX)2ZOHM7ILZ' 'Z5V< :0-(_P0,SP &#6 0C-;*
M@JV/@L1T;,T>K,]F-C\(M0EH=B.UW\4%65Z5C*/I-R.T Z%SF!F]0TMRJ1"^
M&T('<W$0/KJ$1;W'8%9PMT.]17@1U@I-\"S4%G-X<E*O@0J$>R6RS>4B*XQB
MBA]5V*RYE9E/>$ J3 X7'Y&$5.[].";VX)7$6:/WOM:;GM%[MUWW(+GZ &F2
M]D_ 9]WP!V%[,.@'>/H[/.;*M>5+V_*E@6]XAH^+1I:/XE8H(+0E7!Q0V-/&
MNIE&$)"0CB 7!]>A;=!J&W0R?GJMN%=X<W9&"9)*TN&4K&Z2_LUU+TG>=<@9
MMG*&G4R/TFTN5Q81I.92H2.P@O"4I&ZBI'=]W25HU H:_5M]<KF3.>K<G=+2
MS9'\79SZ&/XWK+80'W6ROT7YO*XE-ZC"%1.Q<^:U]<U4!V2JT-Q+0WQ5A&'!
MESE:G\#K*\.MW 3^OFA_#]-?4$L#!!0    (  E[JU1DDIISR@,  (43   9
M    >&PO=V]R:W-H965T<R]S:&5E=#0T+GAM;+68;V_:.A3&OXH53=HF;4WL
M$"@3(+6P:97NKJI5N_?%M!>&'(C5)&:V@>U^^FLG)H9! J5-7Y3\.<?G.;^8
M)\:##1>/,@%0Z%>6YG+H)4HM/_B^G"6047G%EY#K.W,N,JKTJ5CX<BF QD52
MEOHD"+I^1EGNC0;%M7LQ&O"52ED.]P+)5991\?L64KX9>MC;7OC*%HDR%_S1
M8$D7\ #JV_)>Z#._&B5F&>22\1P)F ^]&_QA$A8)1<0_##9RYQB95J:</YJ3
MNWCH!481I#!39@BJ/]8PAC0U(VD=/^V@7E73).X>;T?_5#2OFYE2"6.>_LMB
ME0R]:P_%,*>K5'WEF\]@&XK,>#.>RN(_VMC8P$.SE50\L\E:0<;R\I/^LB!V
M$G"G)H'8!')N0F@3PG,3.C:A4Y I6RDX3*BBHX'@&R1,M![-'!0PBVS=/LO-
M<W]00M]E.D^-'A2?/28\C4'(U^CCSQ53O]%[=*_I@Q 0HR( W4FYHOD,I+YW
M$\?,/#.:HKN\G'GF";Z9@*(LE6]UR"OD(YE0 7+@*ZW2U/)G5M%MJ8C4*/I"
MQ14*\3M$ D*.I(_/20]JTR?-Z1.85=7Q?KJOT59\2<67%..%9_#=XOV;*T#?
M_]*1Z$Y!)G\TU FK.F%1IU-3QSTP:2J^L_@17:F$"_:?OO&&Y?;JVV-/I1P_
M*L8W;K$>X:#\&_CK78!G!.ZUT*E:Z#RMA245:$W3%1328YZF5$-<@BC;.-I%
M6:*W(RZX"O ?'9P(VE,?5>JC1O5CGF7Z6_ ,Z=$YTD\$[4GO5M*[3Y#^Y(G3
M/9@/G>,3YXS /?V]2G_OHKFO7W-2T3QF^>)4#[W#.8W#J/=' Z>B]M1?5^JO
M&]4_@&!:[,V!YW[_ MD41),[]*L:_59=" ?N=1*T[$.VP-XT(753!.^\Y_ Y
MF&\OP8R=V^-V[1X[O\=M&SX^-'(2=NM .Q?'S39N08\O NW<%D?M@G;FB)O=
M\05 'QI?U*_C[$P/-[N>Y3RYB+,S)WS=+F=G4;C?-N?^\97)<=+$>1II]C1+
M^N,EI(DS*();)4UVEJ2D9=*VP,&KO(:T,S72;&I;TO@BU,ZB2*==U,ZF2/.J
M\ 501X>3FO3K;)HX6R/-ME9-ZC'/UR 4FZ9P$75G6*37+G5G6J1Y2?7\!>'8
M5MA?Z_6"FK4><2Y'FEUNB_T]?B[XT/E7&+3[&]1Y6-B\R'H!\+;"*?#^SI:'
MV:#2/_L7+)<HA;G."ZYZ>@!1[OF4)XHOBUV0*5>*9\5A E0C,0'Z_IQK(O;$
M;*Q4.V^C_P%02P,$%     @ "7NK5 =-OQE> @  3P4  !D   !X;"]W;W)K
M<VAE971S+W-H965T-#4N>&ULG53;CM,P$/V545X "39IDE)8M9':+HB5 %6[
M AX0#VXR;:SUI6L[S?;O&3MI5*!%B)?$ESG'9XYG/&VU>; UHH,G*92=1;5S
MN^LXMF6-DMDKO4-%.QMM)',T-=O8[@RR*H"DB-,D>1U+QE543,/:RA13W3C!
M%:X,V$9*9@X+%+J=1:/HN'#'M[7S"W$QW;$MWJ/[LEL9FL4#2\4E*LNU H.;
M630?72]S'Q\"OG)L[<D8?"9KK1_\Y+::18D7A )+YQD8_?:X1"$\$<EX[#FC
MX4@//!T?V=^'W"F7-;.XU.(;KUP]B]Y$4.&&-<+=Z?8#]OF,/5^IA0U?:/O8
M)(*RL4[+'DP*)%?=GSWU/IP 1OD%0-H#TG\%9#T@"XEVRD):-\RQ8FIT"\9'
M$YL?!&\"FK+ARM_BO3.TRPGGBGNGRX=:BPJ-?0;O'AON#O#J.+A5)2KO,ZP$
M4[0^KRKN[6>"]KH:\I?Q_ 8=X\*^H!!;,X-V&CM2Y\^(RU[)HE.27E#RB9DK
MR$8O(4W2] Q\^7?X#98#//D5'I,G@S'I8$P:^+)+QO@T8$$54L%22^H:V^4Z
M-X:I+5(E.U@<X#1NQ0YA>=XR4\'WCT0)MPZE_?$70=D@* N"\@N"/C=RC0;T
M!DHM)0GIC*96LFCV=#I=!W!K&T:7=L[^CGX<Z'US[XLTGXR3A-S:G]&5#[KR
M_]3E'Q'2Q?94&FPM$)R&-0:-6)V[X?P/A9-L\G8\^4U@?%+N_JFARMER94'@
MAH#)U8083->^W<3I7>B M7;43V%8TXN'Q@?0_D9K=YSXIAK>T.(G4$L#!!0
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M.Q/\LK)#&)4SL/<;:1]7OW$!AK&>_@102P,$%     @ "7NK5-&@D'!U P
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M_BCR@DFK-#GG]M\<-"M3\@<3U9]DH<B7*W"LQNJ+>Y3X674\Z'$.1JM9@DY
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M7M<O8<R):QR7?10J,#<[%&Y;G=LOO_U\>@V?WE$^$V6LAQ[7F!>.0<-0T>5
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MTT+FZUU3NIM8M?9]W4Q9ZA+],*=&'K4[0/L+I>S=Q+6*S5^#T2]02P,$%
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MMTG5D6QKW@-K)M7KPC13]9X#KB>H[QNF[JO[CC90OQ 7?P-02P,$%     @
M"7NK5$XU$0'S P  XA$  !D   !X;"]W;W)K<VAE971S+W-H965T-3$N>&UL
MS9AOC^(V$,:_R@B=U#OU2N))",D)D%AVJSNIVULM;4_5J2\,,1!M$G.V699O
M7]L)"5M(6%5HM6_('SSC9\9/?N ,MEP\R!5C"IZR-)?#SDJI]2?'D?,5RZCL
M\C7+]3<++C*J]*58.G(M&(UM4)8ZZ+J!D]$D[XP&]MZ=& WX1J5)SNX$R$V6
M4;&[8BG?#CNDL[]QGRQ7RMQP1H,U7;(I4W^N[X2^<JHL<9*Q7"8\!\$6P\Z8
M?)I@8 +LB+\2MI4'YV!*F7'^8"Z^Q,..:Q2QE,V524'UX9%-6)J:3%K'CS)I
MIYK3!!Z>[[/_:HO7Q<RH9!.>?DMBM1IVP@[$;$$WJ;KGV\^L+*AG\LUY*NTG
M;,NQ;@?F&ZEX5@9K!5F2%T?Z5#;B( ![#0%8!N!_ HC?$."5 9XMM%!FR[JF
MBHX&@F]!F-$ZFSFQO;'1NIHD-\LX54)_F^@X-9HJ/G]8\31F0OX$-S\VB=K!
M+S M5A7X NP(^+JV79^NJ& 2OFZ45#2/DWP)^@ W3TS,$TEG*8/WUTS1))4?
M=!IIAP\<I96:^9QYJ>JJ4(4-JCRXY;E:2;C)8Q8_CW=TA569N"_S"EL3WE+1
M!8]\!'013^B9M(=?LWD53EKD>%77/9O/:^JZZ0M<:?O%,.&9?B8EM?T="T'S
M)=//B8*K'1R.NZ,[>WN\I2*&[[_IE/!%L4S^TR+(KP3Y5I#?(.AP07_?9#,F
MS-(7BWYR_8IT/9O.H.)QA.B%Q/4&SN-A7X_'D;Z'?N!6XY[I[55Z>ZUZO]G'
M4W=E_,B$Q@W<,\,L(W^BG2,T'38TA3^8R.#]WXP*^>'CH4M/E=0^8P@[DP9"
MR IK$H28[F1+\X.JF* U==WPXO$ZJS0X:FH_" (2G>YIOY+1;Y7Q+N@&1#^T
M[Z)N%,'W6V94M9DKK!*';\/M424HNJS;HZ.&A]C#7G"ZX<2MX>N^NHW/3!F5
M/L:7^Y@<_)B0RSJYS/>,#QHB88.5"=9*L-W,Q.VZKG$S\5]H9U+3F[P1?).:
MW^3" "<GR(RAZ_EA0^MK-)/79_.9*?\'G$E-9W)A/)-C/O<B]$B_H;,UH,D9
M0I->:6I\L:EK2),W0FE28YI<F-/D&-3$TSN:AG\;6(,:7Q_49Z;<>SHH/=WV
M+[@&-%X8T'@,Z,#SB=_0T)K/>(;/V(.?7V)@K*F,;X3*6%,9+TQE/*:R'S7\
M&&)-9'Q](I^9,BC=&U5$#L\1&6LBXX6)C,=$/FZK<["+SIA8VI<+$N9\DZMB
M0UW=K5Y@C.VVW:F'%V\_]'9SF>024K;0H6ZWKV<6Q0N%XD+QM=V3S[C2.WQ[
MNF)4;\+- /W]@G.UOS 35*]U1O\"4$L#!!0    (  E[JU131%;;+0,  ,D*
M   9    >&PO=V]R:W-H965T<R]S:&5E=#4R+GAM;,U6VTX;,1#]E=&J4D$"
M]I:$BY)(N5"*5%24E/8!]<'9G60MO':PG03Z];6]F\T20L0+$B]97V:.S\QQ
M/-->"?F@,D0-3SGCJN-E6L\O?%\E&>9$G8@Y<K,S%3(GVDSES%=SB21U3CGS
MHR!H^3FAW.NVW=JM[+;%0C/*\5:"6N0YD<]]9&+5\4)OO3"BLTS;!;_;GI,9
MCE'?S6^EF?D52DISY(H*#A*G':\77@S"V#HXB]\45ZHV!AO*1(@'.[E..UY@
M&2'#1%L(8CY+'"!C%LGP>"Q!O>I,ZU@?K]&_N>!-,!.B<"#8'YKJK..=>9#B
ME"R8'HG5=RP#:EJ\1##E?F%5V@8>) NE15XZ&P8YY<67/)6)J#D8G-T.4>D0
M;3LTWG"(2P>7.;]@YL(:$DVZ;2E6(*VU0;,#EQOG;:*AW,HXUM+L4N.GNV,M
MDH=,L!2E^@J7CPNJG^$8QH6J(*8PPD3,./V'*8PS(O'89BV%@<C-55+$B3$0
M2L/!$#6A3!T:_[OQ$ Z^',(7H!Q^96*A"$]5V]>&LCW83TIZ_8)>] :]&&X$
MUYF"2YYB^M+?-Z%6\4;K>/O17L ;(D\@#H\@"J)H!Y_!^]W#/73B*OVQPXO?
MP+O,YTP\(\(8Y9(F6*08^J]3W&-,),7PYPM1;E%2D3H)%-S_, ? M<9<_=U#
MKU'1:SAZC;=N1TWPI,[FX)J;.1X"/ME%W*5L =URT/8U67;#QFFC[2_KZ7YM
M%(6-L\KH!>MFQ;JYG[5Y%"B?'<$5<I2$@;E[T$O-OX<J+8E]-^#^!O,)RGU)
M:E7'M3ZCAJ<5O=./T[" ;M;D.0_/MR1\;1,V6JW=$IY5I,_VDAZA0B*3S$DW
MQ*4I-W-3//1[=#NOSCC_C+J%P>9I#CY.N1*[+DLSB+>DVV'4BH/=TH6UDA+N
MY>VJ@:D<5T*D"L:FN+Q'MC#:X$>?4KC-HQ[&'RA<_.I);$;;NNVU*5C[M:8@
M1SESO9(R?!9<%_6R6JWZL9[K0K;6^[9/<\W&!J9H\DPUG%&N@.'40 8GI^8B
MR:)O*B9:S%WK,1':-#)NF)E>$Z4U,/M3(?1Z8@^HNM?N?U!+ P04    "  )
M>ZM4&C;%P5 #  #Y#   &0   'AL+W=O<FMS:&5E=',O<VAE970U,RYX;6RM
MEVUOTS 0Q[_**4*"26-YZB-J*ZUC"%Y,3*M@+Q OW.3:6'/L8KOM)O'AL9TL
M*=!F:>%-$B>^NY\OYW\NHZV0#RI#U/"8,Z[&7J;UZIWOJR3#G*@+L4)NGBR$
MS(DV0[GTU4HB29U1SOPH"'I^3BCW)B-W[U9.1F*M&>5X*T&M\YS(IRDRL1U[
MH?=\XXXN,VUO^)/1BBQQAOK+ZE::D5]Y26F.7%'!0>)B[%V&[Z;AP!JX&5\I
M;M7.-=BES(5XL(-/Z=@++!$R3+1U0<QI@U?(F/5D.'Z43KTJIC7<O7[V_L$M
MWBQF3A1>"79/4YV-O8$'*2[(FND[L?V(Y8*ZUE\BF')'V!9S>T,/DK72(B^-
M#4%.>7$FCV4B=@SBX(!!5!I$CKL(Y"C?$TTF(RFV(.ULX\U>N*4Z:P-'N7TK
M,RW-4VKL]&2F1?*0"9:B5*_A^L>:ZB=X"[/B)8%8P#V1DG -ES9_]NF;]Z@)
M9>ILY&M#8/WX21EM6D2+#D2+X49PG2FXYBFFO]O[AKS"CY[QIU&CPQLB+R .
MSR$*HN@5^* R(E$5QP;_<96>V/F/#_@O%Z_ %+32A*>4+^';G6 ,3%%LB4R_
M-T3I5%$Z+DKG0)3/M?-SF..2<F[CF.2O4%*1PAO*RY6=P4_8M[HB6468K@MC
M]^-F$@^&G<YP,/(W>_BZ%5^WD:_* E5JC>UQNG_A!/M!>A5(KQT(/J),J#J"
MI=>6I5^Q]-NRK*@\@J3?EF10D0S:EP_R](3"&1Q7.,.*;-A(=EV\)C)G>"K9
M\#BR,*B%+VBUM<^AI$2XE31!"P@SR]-^HX<[<AO^^U9/35@BE2-QF;$IJM5M
MK^X68?L[>1I>1/T#28IJW.CHG7\*7=2VYL-:F</X%"TXA2YN35<K>M@LZ7O5
MX12VOR7]$%NMYF&SG/^I%_^G (N8PW8%6 M^V*SXORG(J6B]8_9&K?_A"Q\
MU_&95TLV*$T':YI4VP;;;#*ZP+TDS1YC>$*SMB:AJ;\)8?-'X06Z2O5L9O>B
M-KMO0/5WNM$<Y=+UW H2L>:Z:$RKNU5??UETL_7TXJ? M'=&(14P7!C3X*)O
MBDP6?78QT&+E>MNYT*93=I>9^3=!:2>8YPLA]// !JC^=B:_ %!+ P04
M"  )>ZM4:B;9=AT#  "0"P  &0   'AL+W=O<FMS:&5E=',O<VAE970U-"YX
M;6RU5N]OFS 0_5=.:-(VJ0L8R*\JB=2FG59I7:M&6S]4^^# ): "3FV3-/_]
M;$,(W0CMI.9+L(W?NW?'Y>E&&\8?180HX3E-,C&V(BE7I[8M@@A3*CILA9EZ
MLV \I5)M^=(6*XXT-* TL5W'Z=DIC3-K,C)GMWPR8KE,X@QO.8@\32G?GF/"
M-F.+6+N#NW@927U@3T8KNL09RI^K6ZYV=L42QBEF(F89<%R,K3-R.B4]#3 W
M?L6X$;4UZ%3FC#WJS54XMARM"!,,I*:@ZK'&*2:)9E(ZGDI2JXJI@?7UCOVK
M25XE,Z<"IRRYCT,9C:V!!2$N:)[(.[;YAF5"7<T7L$287]B4=QT+@EQ(EI9@
MI2"-L^))G\M"U !N[P# +0'N7P#B'P!X)< SB1;*3%H75-+)B+,-<'U;L>F%
MJ8U!JVSB3'_&F>3J;:QP<C*3+'B,6!(B%Q_A\BF/Y1:^P*SXJL 6<$\YIYD4
M<)-+(6D6QMD2U ,NGY$'L:#S!.'3!4H:)^*SPHJ(<A0C6RIY.H@=E%+."RGN
M 2D>7+-,1@(NLQ##EWA;I57EYNYR.W=;":\I[X!'3L!U7+=!S[0=?H%!!2<M
M<KRJU)[A\P[P31,J5!6KBL(-!_.W@8?OZBI<24S%[Y9 ?A7(-X'\ X&:OM@)
M_,C3.?+Z6=,G*IB[AEE;P'KB#8:^/QR,['6]=*_?>R&]6TGOMDLW?SL,@:Z1
M*QM13J&]2+=<$B^P27$[H0=;I%RT5+572>N]K:JUOJ^J6CMKTMC[OVKU*TG]
M5DD?G(Y#X.$:M8:VSAE4A(/CMNBP"C0\6HL._RFF._#ZW6YS+8FS=T+GO7OO
M%<:R^6  :>%LQ(60;MNZD=2,FQRM'TOJ-]?0W8MRVSN2J)9TWM*29&^;Y,B^
M2?;&28[GG*3!$GO$Z?O>@:+N/9&\NRF^PNB6C4F<76>Z_JN=N3=*<CRG) U6
MV5A%NS;SI,B79A04$+ \D\7X4YU6X^:9&;+L_?5B5E5SPC+.!"2X4%"GTU?1
M>3'^%1O)5F:"FC.IYC&SC-3(C%Q?4.\7C,G=1@>HAO#)'U!+ P04    "  )
M>ZM4Q.:0+',#  "+#0  &0   'AL+W=O<FMS:&5E=',O<VAE970U-2YX;6S-
M5TUOVS@0_2N$3EM@$XGZLE38!A*GQ19H6J/&;@_%'FAI;!.11)6DXO3?=T@I
M\I?B^NB++5(SP_?FC<CA>"ODD]H :/)2%I6:.!NMZ_>NJ[(-E$S=BAHJ?+,2
MLF0:AW+MJEH"RZU36;B^Y\5NR7CE3,=V;BZG8]'H@E<PET0U9<GDKWLHQ';B
M4.=UXAM?;[29<*?CFJUA ?K?>BYQY/91<EY"I;BHB(35Q+FC[V<T-@[6XC\.
M6[7W3 R5I1!/9O IGSB>000%9-J$8/CW##,H"A,)<?SL@CK]FL9Q__DU^D=+
M'LDLF8*9*+[S7&\F3N*0'%:L*?0WL?T'.D*1B9>)0ME?LNUL/8=DC=*B[)P1
M0<FK]I^]=(G8<\ XPPY^Y^ ?.X1O. 2=0V")ML@LK0>FV70LQ99(8XW1S(/-
MC?5&-KPR,BZTQ+<<_?3T"U;*9Z$4J4&2F2A+3.UBPR20&W)7:7[SP(O&9)HL
M(&LDUQP4^?"2%4T..5E)41JONM',JB)6Y .3%:_6BLPQ8AOJKP?0C!?J'095
M9D:-78W@#00WZX#>MT#]-X &Y%%4>H.+5[CRH;^+I'OF_BOS>_]LP$<F;TE
M_R:^Y_L#>&:7N],S<()>B,#&"]Z(9Y*=G\OUQ^-<?QW,]8_/&)A\TE"J_\_
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M?6\W!B,ZLI1<@K)<*V*@6D3+Z=UJYO-#P@\.O3T9$[^3G=8O/G@L%U'L!8&
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MMRSQ5P/*)N#SE91FO[$O:']>X]]02P,$%     @ "7NK5$_? L_[ @  5@D
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M(XY@"D #AD11LP_N[$?A>I\*-_\.37X#4$L#!!0    (  E[JU27BKL<P
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M;64O=&AE;64Q+GAM;%!+ 0(4 Q0    (  E[JU20G9G:3P4  /H5   8
M          " @0X(  !X;"]W;W)K<VAE971S+W-H965T,2YX;6Q02P$"% ,4
M    "  )>ZM4\Z[NN+D%  "T%P  &               @(&3#0  >&PO=V]R
M:W-H965T<R]S:&5E=#(N>&UL4$L! A0#%     @ "7NK5 O3")#8 @  S0D
M !@              ("!@A,  'AL+W=O<FMS:&5E=',O<VAE970S+GAM;%!+
M 0(4 Q0    (  E[JU2.B<OL? 0  -L/   8              " @9 6  !X
M;"]W;W)K<VAE971S+W-H965T-"YX;6Q02P$"% ,4    "  )>ZM4Q-CC#"T%
M  !B%0  &               @(%"&P  >&PO=V]R:W-H965T<R]S:&5E=#4N
M>&UL4$L! A0#%     @ "7NK5"*5^U(H!@  F!@  !@              ("!
MI2   'AL+W=O<FMS:&5E=',O<VAE970V+GAM;%!+ 0(4 Q0    (  E[JU1G
MXD^"Z L  ,\>   8              " @0,G  !X;"]W;W)K<VAE971S+W-H
M965T-RYX;6Q02P$"% ,4    "  )>ZM4KO1(F^@"  #-!@  &
M    @($A,P  >&PO=V]R:W-H965T<R]S:&5E=#@N>&UL4$L! A0#%     @
M"7NK5%=6I/1: @    4  !@              ("!/S8  'AL+W=O<FMS:&5E
M=',O<VAE970Y+GAM;%!+ 0(4 Q0    (  E[JU1@ +<\C0(  ,<%   9
M          " @<\X  !X;"]W;W)K<VAE971S+W-H965T,3 N>&UL4$L! A0#
M%     @ "7NK5 -R/)LH P  ]P8  !D              ("!DSL  'AL+W=O
M<FMS:&5E=',O<VAE970Q,2YX;6Q02P$"% ,4    "  )>ZM4R[=N*IH"  "
M!0  &0              @('R/@  >&PO=V]R:W-H965T<R]S:&5E=#$R+GAM
M;%!+ 0(4 Q0    (  E[JU32K*X/4 0   @*   9              " @<-!
M  !X;"]W;W)K<VAE971S+W-H965T,3,N>&UL4$L! A0#%     @ "7NK5+&1
ML3)G"0  \Q<  !D              ("!2D8  'AL+W=O<FMS:&5E=',O<VAE
M970Q-"YX;6Q02P$"% ,4    "  )>ZM4)T[(/0L+  !D'   &0
M    @('H3P  >&PO=V]R:W-H965T<R]S:&5E=#$U+GAM;%!+ 0(4 Q0    (
M  E[JU3ZZ?T50@0  !0*   9              " @2I;  !X;"]W;W)K<VAE
M971S+W-H965T,38N>&UL4$L! A0#%     @ "7NK5)!L7$BB P  30@  !D
M             ("!HU\  'AL+W=O<FMS:&5E=',O<VAE970Q-RYX;6Q02P$"
M% ,4    "  )>ZM45#]M4W@$  "&"@  &0              @(%\8P  >&PO
M=V]R:W-H965T<R]S:&5E=#$X+GAM;%!+ 0(4 Q0    (  E[JU1:TR*H>0@
M *P6   9              " @2MH  !X;"]W;W)K<VAE971S+W-H965T,3DN
M>&UL4$L! A0#%     @ "7NK5,S6A[^L @  _04  !D              ("!
MVW   'AL+W=O<FMS:&5E=',O<VAE970R,"YX;6Q02P$"% ,4    "  )>ZM4
M6.:_>F@"   %!0  &0              @(&^<P  >&PO=V]R:W-H965T<R]S
M:&5E=#(Q+GAM;%!+ 0(4 Q0    (  E[JU0E[)&EC (  *(%   9
M      " @5UV  !X;"]W;W)K<VAE971S+W-H965T,C(N>&UL4$L! A0#%
M  @ "7NK5#'5Q9SF @  7 8  !D              ("!('D  'AL+W=O<FMS
M:&5E=',O<VAE970R,RYX;6Q02P$"% ,4    "  )>ZM4QB@%O*<"  " !0
M&0              @($]?   >&PO=V]R:W-H965T<R]S:&5E=#(T+GAM;%!+
M 0(4 Q0    (  E[JU3X"FE!C ,  )$(   9              " @1M_  !X
M;"]W;W)K<VAE971S+W-H965T,C4N>&UL4$L! A0#%     @ "7NK5#&5"1?-
M!   (PP  !D              ("!WH(  'AL+W=O<FMS:&5E=',O<VAE970R
M-BYX;6Q02P$"% ,4    "  )>ZM4?T.*BAT&  "#$0  &0
M@('BAP  >&PO=V]R:W-H965T<R]S:&5E=#(W+GAM;%!+ 0(4 Q0    (  E[
MJU3YD+YXBP,  %((   9              " @3:.  !X;"]W;W)K<VAE971S
M+W-H965T,C@N>&UL4$L! A0#%     @ "7NK5/^*<G0\ @  M@0  !D
M         ("!^)$  'AL+W=O<FMS:&5E=',O<VAE970R.2YX;6Q02P$"% ,4
M    "  )>ZM4->98C^<"  #$"   &0              @(%KE   >&PO=V]R
M:W-H965T<R]S:&5E=#,P+GAM;%!+ 0(4 Q0    (  E[JU131,:F:P(  #X&
M   9              " @8F7  !X;"]W;W)K<VAE971S+W-H965T,S$N>&UL
M4$L! A0#%     @ "7NK5-BX':.% @  M08  !D              ("!*YH
M 'AL+W=O<FMS:&5E=',O<VAE970S,BYX;6Q02P$"% ,4    "  )>ZM4>A,_
M9A$$  !]$@  &0              @('GG   >&PO=V]R:W-H965T<R]S:&5E
M=#,S+GAM;%!+ 0(4 Q0    (  E[JU0OR)J40@(  #,%   9
M  " @2^A  !X;"]W;W)K<VAE971S+W-H965T,S0N>&UL4$L! A0#%     @
M"7NK5-']J'7? @  /0@  !D              ("!J*,  'AL+W=O<FMS:&5E
M=',O<VAE970S-2YX;6Q02P$"% ,4    "  )>ZM497^Y4K !  !N P  &0
M            @(&^I@  >&PO=V]R:W-H965T<R]S:&5E=#,V+GAM;%!+ 0(4
M Q0    (  E[JU0]]\VI,0,  "$,   9              " @:6H  !X;"]W
M;W)K<VAE971S+W-H965T,S<N>&UL4$L! A0#%     @ "7NK5$EZIY/( P
MA1   !D              ("!#:P  'AL+W=O<FMS:&5E=',O<VAE970S."YX
M;6Q02P$"% ,4    "  )>ZM4^,[)F_@'   E)P  &0              @($,
ML   >&PO=V]R:W-H965T<R]S:&5E=#,Y+GAM;%!+ 0(4 Q0    (  E[JU2;
M58ZW3P0  ,02   9              " @3NX  !X;"]W;W)K<VAE971S+W-H
M965T-# N>&UL4$L! A0#%     @ "7NK5.D)>B%C @  9@4  !D
M     ("!P;P  'AL+W=O<FMS:&5E=',O<VAE970T,2YX;6Q02P$"% ,4
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M+GAM;%!+ 0(4 Q0    (  E[JU2.@-^UB0(  .(%   9              "
M@;7+  !X;"]W;W)K<VAE971S+W-H965T-#8N>&UL4$L! A0#%     @ "7NK
M5-&@D'!U P  O H  !D              ("!=<X  'AL+W=O<FMS:&5E=',O
M<VAE970T-RYX;6Q02P$"% ,4    "  )>ZM4M$1<@.,"  ";!@  &0
M        @($AT@  >&PO=V]R:W-H965T<R]S:&5E=#0X+GAM;%!+ 0(4 Q0
M   (  E[JU16S9IC1 ,  "8,   9              " @3O5  !X;"]W;W)K
M<VAE971S+W-H965T-#DN>&UL4$L! A0#%     @ "7NK5+Z!^HW1 P  +0X
M !D              ("!MM@  'AL+W=O<FMS:&5E=',O<VAE970U,"YX;6Q0
M2P$"% ,4    "  )>ZM43C41 ?,#  #B$0  &0              @(&^W
M>&PO=V]R:W-H965T<R]S:&5E=#4Q+GAM;%!+ 0(4 Q0    (  E[JU131%;;
M+0,  ,D*   9              " @>C@  !X;"]W;W)K<VAE971S+W-H965T
M-3(N>&UL4$L! A0#%     @ "7NK5!HVQ<%0 P  ^0P  !D
M ("!3.0  'AL+W=O<FMS:&5E=',O<VAE970U,RYX;6Q02P$"% ,4    "  )
M>ZM4:B;9=AT#  "0"P  &0              @('3YP  >&PO=V]R:W-H965T
M<R]S:&5E=#4T+GAM;%!+ 0(4 Q0    (  E[JU3$YI L<P,  (L-   9
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M;',O+G)E;'-02P$"% ,4    "  )>ZM4_1WQ4WT$  ";)@  #P
M    @ %^^P  >&PO=V]R:V)O;VLN>&UL4$L! A0#%     @ "7NK5!,G[+KO
M 0  I2(  !H              ( !*  ! 'AL+U]R96QS+W=O<FMB;V]K+GAM
M;"YR96QS4$L! A0#%     @ "7NK5&(CYQC8 0  2"(  !,
M ( !3P(! %M#;VYT96YT7U1Y<&5S72YX;6Q02P4&     $( 0@ %$@  6 0!
#

end
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>71
<FILENAME>Show.js
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
// Edgar(tm) Renderer was created by staff of the U.S. Securities and Exchange Commission.  Data and content created by government employees within the scope of their employment are not subject to domestic copyright protection. 17 U.S.C. 105.
var Show={};Show.LastAR=null,Show.showAR=function(a,r,w){if(Show.LastAR)Show.hideAR();var e=a;while(e&&e.nodeName!='TABLE')e=e.nextSibling;if(!e||e.nodeName!='TABLE'){var ref=((window)?w.document:document).getElementById(r);if(ref){e=ref.cloneNode(!0);
e.removeAttribute('id');a.parentNode.appendChild(e)}}
if(e)e.style.display='block';Show.LastAR=e};Show.hideAR=function(){Show.LastAR.style.display='none'};Show.toggleNext=function(a){var e=a;while(e.nodeName!='DIV')e=e.nextSibling;if(!e.style){}else if(!e.style.display){}else{var d,p_;if(e.style.display=='none'){d='block';p='-'}else{d='none';p='+'}
e.style.display=d;if(a.textContent){a.textContent=p+a.textContent.substring(1)}else{a.innerText=p+a.innerText.substring(1)}}}
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>72
<FILENAME>report.css
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
/* Updated 2009-11-04 */
/* v2.2.0.24 */

/* DefRef Styles */
..report table.authRefData{
	background-color: #def;
	border: 2px solid #2F4497;
	font-size: 1em;
	position: absolute;
}

..report table.authRefData a {
	display: block;
	font-weight: bold;
}

..report table.authRefData p {
	margin-top: 0px;
}

..report table.authRefData .hide {
	background-color: #2F4497;
	padding: 1px 3px 0px 0px;
	text-align: right;
}

..report table.authRefData .hide a:hover {
	background-color: #2F4497;
}

..report table.authRefData .body {
	height: 150px;
	overflow: auto;
	width: 400px;
}

..report table.authRefData table{
	font-size: 1em;
}

/* Report Styles */
..pl a, .pl a:visited {
	color: black;
	text-decoration: none;
}

/* table */
..report {
	background-color: white;
	border: 2px solid #acf;
	clear: both;
	color: black;
	font: normal 8pt Helvetica, Arial, san-serif;
	margin-bottom: 2em;
}

..report hr {
	border: 1px solid #acf;
}

/* Top labels */
..report th {
	background-color: #acf;
	color: black;
	font-weight: bold;
	text-align: center;
}

..report th.void	{
	background-color: transparent;
	color: #000000;
	font: bold 10pt Helvetica, Arial, san-serif;
	text-align: left;
}

..report .pl {
	text-align: left;
	vertical-align: top;
	white-space: normal;
	width: 200px;
	white-space: normal; /* word-wrap: break-word; */
}

..report td.pl a.a {
	cursor: pointer;
	display: block;
	width: 200px;
	overflow: hidden;
}

..report td.pl div.a {
	width: 200px;
}

..report td.pl a:hover {
	background-color: #ffc;
}

/* Header rows... */
..report tr.rh {
	background-color: #acf;
	color: black;
	font-weight: bold;
}

/* Calendars... */
..report .rc {
	background-color: #f0f0f0;
}

/* Even rows... */
..report .re, .report .reu {
	background-color: #def;
}

..report .reu td {
	border-bottom: 1px solid black;
}

/* Odd rows... */
..report .ro, .report .rou {
	background-color: white;
}

..report .rou td {
	border-bottom: 1px solid black;
}

..report .rou table td, .report .reu table td {
	border-bottom: 0px solid black;
}

/* styles for footnote marker */
..report .fn {
	white-space: nowrap;
}

/* styles for numeric types */
..report .num, .report .nump {
	text-align: right;
	white-space: nowrap;
}

..report .nump {
	padding-left: 2em;
}

..report .nump {
	padding: 0px 0.4em 0px 2em;
}

/* styles for text types */
..report .text {
	text-align: left;
	white-space: normal;
}

..report .text .big {
	margin-bottom: 1em;
	width: 17em;
}

..report .text .more {
	display: none;
}

..report .text .note {
	font-style: italic;
	font-weight: bold;
}

..report .text .small {
	width: 10em;
}

..report sup {
	font-style: italic;
}

..report .outerFootnotes {
	font-size: 1em;
}
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>73
<FILENAME>FilingSummary.xml
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<XML>
<?xml version='1.0' encoding='utf-8'?>
<FilingSummary>
  <Version>3.22.1</Version>
  <ProcessingTime/>
  <ReportFormat>html</ReportFormat>
  <ContextCount>133</ContextCount>
  <ElementCount>268</ElementCount>
  <EntityCount>1</EntityCount>
  <FootnotesReported>true</FootnotesReported>
  <SegmentCount>55</SegmentCount>
  <ScenarioCount>0</ScenarioCount>
  <TuplesReported>false</TuplesReported>
  <UnitCount>8</UnitCount>
  <MyReports>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R1.htm</HtmlFileName>
      <LongName>1001 - Document - Cover Page</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/CoverPage</Role>
      <ShortName>Cover Page</ShortName>
      <MenuCategory>Cover</MenuCategory>
      <Position>1</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R2.htm</HtmlFileName>
      <LongName>1002 - Statement - Condensed Consolidated Balance Sheets</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/CondensedConsolidatedBalanceSheets</Role>
      <ShortName>Condensed Consolidated Balance Sheets</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>2</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R3.htm</HtmlFileName>
      <LongName>1003 - Statement - Condensed Consolidated Balance Sheets (Parenthetical)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/CondensedConsolidatedBalanceSheetsParenthetical</Role>
      <ShortName>Condensed Consolidated Balance Sheets (Parenthetical)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>3</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R4.htm</HtmlFileName>
      <LongName>1004 - Statement - Condensed Consolidated Statements of Operations and Comprehensive Loss</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss</Role>
      <ShortName>Condensed Consolidated Statements of Operations and Comprehensive Loss</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>4</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R5.htm</HtmlFileName>
      <LongName>1005 - Statement - Condensed Consolidated Statements of Stockholders' Equity (Deficit)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/CondensedConsolidatedStatementsOfStockholdersEquityDeficit</Role>
      <ShortName>Condensed Consolidated Statements of Stockholders' Equity (Deficit)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>5</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R6.htm</HtmlFileName>
      <LongName>1006 - Statement - Condensed Consolidated Statements of Cash Flows</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows</Role>
      <ShortName>Condensed Consolidated Statements of Cash Flows</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>6</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R7.htm</HtmlFileName>
      <LongName>1007 - Disclosure - General</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/General</Role>
      <ShortName>General</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>7</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R8.htm</HtmlFileName>
      <LongName>1008 - Disclosure - Cash, Cash Equivalents and Restricted Cash</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCash</Role>
      <ShortName>Cash, Cash Equivalents and Restricted Cash</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>8</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R9.htm</HtmlFileName>
      <LongName>1009 - Disclosure - Inventories</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/Inventories</Role>
      <ShortName>Inventories</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>9</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R10.htm</HtmlFileName>
      <LongName>1010 - Disclosure - Prepaid Expenses and Other Current Assets</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/PrepaidExpensesAndOtherCurrentAssets</Role>
      <ShortName>Prepaid Expenses and Other Current Assets</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>10</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R11.htm</HtmlFileName>
      <LongName>1011 - Disclosure - Property, Plant, and Equipment</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/PropertyPlantAndEquipment</Role>
      <ShortName>Property, Plant, and Equipment</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>11</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R12.htm</HtmlFileName>
      <LongName>1012 - Disclosure - Accrued Expenses</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/AccruedExpenses</Role>
      <ShortName>Accrued Expenses</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>12</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R13.htm</HtmlFileName>
      <LongName>1013 - Disclosure - Leases</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/Leases</Role>
      <ShortName>Leases</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>13</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R14.htm</HtmlFileName>
      <LongName>1014 - Disclosure - Loans and Convertible Notes Payable</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://www.delcath.com/role/LoansAndConvertibleNotesPayable</Role>
      <ShortName>Loans and Convertible Notes Payable</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>14</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R15.htm</HtmlFileName>
      <LongName>1015 - Disclosure - Stockholders' Equity</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/StockholdersEquity</Role>
      <ShortName>Stockholders' Equity</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>15</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R16.htm</HtmlFileName>
      <LongName>1016 - Disclosure - Net Loss per Common Share</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/NetLossPerCommonShare</Role>
      <ShortName>Net Loss per Common Share</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>16</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R17.htm</HtmlFileName>
      <LongName>1017 - Disclosure - Income Taxes</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/IncomeTaxes</Role>
      <ShortName>Income Taxes</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>17</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R18.htm</HtmlFileName>
      <LongName>1018 - Disclosure - Commitments and Contingencies</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/CommitmentsAndContingencies</Role>
      <ShortName>Commitments and Contingencies</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>18</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R19.htm</HtmlFileName>
      <LongName>1019 - Disclosure - General (Policies)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/GeneralPolicies</Role>
      <ShortName>General (Policies)</ShortName>
      <MenuCategory>Policies</MenuCategory>
      <Position>19</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R20.htm</HtmlFileName>
      <LongName>1020 - Disclosure - Cash, Cash Equivalents and Restricted Cash (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCashTables</Role>
      <ShortName>Cash, Cash Equivalents and Restricted Cash (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCash</ParentRole>
      <Position>20</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R21.htm</HtmlFileName>
      <LongName>1021 - Disclosure - Inventories (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/InventoriesTables</Role>
      <ShortName>Inventories (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.delcath.com/role/Inventories</ParentRole>
      <Position>21</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R22.htm</HtmlFileName>
      <LongName>1022 - Disclosure - Prepaid Expenses and Other Current Assets (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/PrepaidExpensesAndOtherCurrentAssetsTables</Role>
      <ShortName>Prepaid Expenses and Other Current Assets (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.delcath.com/role/PrepaidExpensesAndOtherCurrentAssets</ParentRole>
      <Position>22</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R23.htm</HtmlFileName>
      <LongName>1023 - Disclosure - Property, Plant, and Equipment (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/PropertyPlantAndEquipmentTables</Role>
      <ShortName>Property, Plant, and Equipment (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.delcath.com/role/PropertyPlantAndEquipment</ParentRole>
      <Position>23</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R24.htm</HtmlFileName>
      <LongName>1024 - Disclosure - Accrued Expenses (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/AccruedExpensesTables</Role>
      <ShortName>Accrued Expenses (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.delcath.com/role/AccruedExpenses</ParentRole>
      <Position>24</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R25.htm</HtmlFileName>
      <LongName>1025 - Disclosure - Leases (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/LeasesTables</Role>
      <ShortName>Leases (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.delcath.com/role/Leases</ParentRole>
      <Position>25</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R26.htm</HtmlFileName>
      <LongName>1026 - Disclosure - Loans and Convertible Notes Payable (Tables)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://www.delcath.com/role/LoansAndConvertibleNotesPayableTables</Role>
      <ShortName>Loans and Convertible Notes Payable (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.delcath.com/role/LoansAndConvertibleNotesPayable</ParentRole>
      <Position>26</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R27.htm</HtmlFileName>
      <LongName>1027 - Disclosure - Stockholders' Equity (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/StockholdersEquityTables</Role>
      <ShortName>Stockholders' Equity (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.delcath.com/role/StockholdersEquity</ParentRole>
      <Position>27</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R28.htm</HtmlFileName>
      <LongName>1028 - Disclosure - Net Loss per Common Share (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/NetLossPerCommonShareTables</Role>
      <ShortName>Net Loss per Common Share (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.delcath.com/role/NetLossPerCommonShare</ParentRole>
      <Position>28</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R29.htm</HtmlFileName>
      <LongName>1029 - Disclosure - General - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/GeneralAdditionalInformationDetails</Role>
      <ShortName>General - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>29</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R30.htm</HtmlFileName>
      <LongName>1030 - Disclosure - Cash, Cash Equivalents and Restricted Cash - Schedule of Cash, Cash Equivalents, and Restricted Cash (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCashScheduleOfCashCashEquivalentsAndRestrictedCashDetails</Role>
      <ShortName>Cash, Cash Equivalents and Restricted Cash - Schedule of Cash, Cash Equivalents, and Restricted Cash (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>30</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R31.htm</HtmlFileName>
      <LongName>1031 - Disclosure - Inventories - Schedule of Inventories (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/InventoriesScheduleOfInventoriesDetails</Role>
      <ShortName>Inventories - Schedule of Inventories (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>31</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R32.htm</HtmlFileName>
      <LongName>1032 - Disclosure - Prepaid Expenses and Other Current Assets - Schedule of Prepaid Expenses and Other Current Assets (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/PrepaidExpensesAndOtherCurrentAssetsScheduleOfPrepaidExpensesAndOtherCurrentAssetsDetails</Role>
      <ShortName>Prepaid Expenses and Other Current Assets - Schedule of Prepaid Expenses and Other Current Assets (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>32</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R33.htm</HtmlFileName>
      <LongName>1033 - Disclosure - Property, Plant, and Equipment - Components of Property, Plant, and Equipment (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/PropertyPlantAndEquipmentComponentsOfPropertyPlantAndEquipmentDetails</Role>
      <ShortName>Property, Plant, and Equipment - Components of Property, Plant, and Equipment (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>33</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R34.htm</HtmlFileName>
      <LongName>1034 - Disclosure - Property, Plant, and Equipment - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/PropertyPlantAndEquipmentAdditionalInformationDetails</Role>
      <ShortName>Property, Plant, and Equipment - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>34</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R35.htm</HtmlFileName>
      <LongName>1035 - Disclosure - Accrued Expenses - Schedule of Accrued Expenses (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/AccruedExpensesScheduleOfAccruedExpensesDetails</Role>
      <ShortName>Accrued Expenses - Schedule of Accrued Expenses (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>35</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R36.htm</HtmlFileName>
      <LongName>1036 - Disclosure - Leases - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/LeasesAdditionalInformationDetails</Role>
      <ShortName>Leases - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>36</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R37.htm</HtmlFileName>
      <LongName>1037 - Disclosure - Leases - Summary of Operating and Financing Leases (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/LeasesSummaryOfOperatingAndFinancingLeasesDetails</Role>
      <ShortName>Leases - Summary of Operating and Financing Leases (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>37</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R38.htm</HtmlFileName>
      <LongName>1038 - Disclosure - Leases - Schedule of Remaining Maturity of Operating Leases Excluding Short-Term Leases (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails</Role>
      <ShortName>Leases - Schedule of Remaining Maturity of Operating Leases Excluding Short-Term Leases (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>38</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R39.htm</HtmlFileName>
      <LongName>1039 - Disclosure - Loans and Convertible Notes Payable - Additional Information (Details)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails</Role>
      <ShortName>Loans and Convertible Notes Payable - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>39</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R40.htm</HtmlFileName>
      <LongName>1040 - Disclosure - Loans and Convertible Notes Payable - Summary of Loans and Convertible Notes Payable (Details)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetails</Role>
      <ShortName>Loans and Convertible Notes Payable - Summary of Loans and Convertible Notes Payable (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>40</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R41.htm</HtmlFileName>
      <LongName>1041 - Disclosure - Loans and Convertible Notes Payable - Summary of Loans and Convertible Notes Payable (Details) (Parenthetical)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetailsParenthetical</Role>
      <ShortName>Loans and Convertible Notes Payable - Summary of Loans and Convertible Notes Payable (Details) (Parenthetical)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>41</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R42.htm</HtmlFileName>
      <LongName>1042 - Disclosure - Loans and Convertible Notes Payable - Summary of Remaining Maturities of Company's Loan and Convertible Note Payables (Details)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfRemainingMaturitiesOfCompanysLoanAndConvertibleNotePayablesDetails</Role>
      <ShortName>Loans and Convertible Notes Payable - Summary of Remaining Maturities of Company's Loan and Convertible Note Payables (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>42</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R43.htm</HtmlFileName>
      <LongName>1043 - Disclosure - Loans and Convertible Notes Payable - Summary of Avenue Warrant Valued Using the Black-Scholes Option Pricing Method (Details)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfAvenueWarrantValuedUsingTheBlackScholesOptionPricingMethodDetails</Role>
      <ShortName>Loans and Convertible Notes Payable - Summary of Avenue Warrant Valued Using the Black-Scholes Option Pricing Method (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>43</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R44.htm</HtmlFileName>
      <LongName>1044 - Disclosure - Stockholders' Equity - Preferred Stock Issuances - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails</Role>
      <ShortName>Stockholders' Equity - Preferred Stock Issuances - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>44</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R45.htm</HtmlFileName>
      <LongName>1045 - Disclosure - Stockholders' Equity - Equity Incentive Plan - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/StockholdersEquityEquityIncentivePlanAdditionalInformationDetails</Role>
      <ShortName>Stockholders' Equity - Equity Incentive Plan - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>45</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R46.htm</HtmlFileName>
      <LongName>1046 - Disclosure - Stockholders' Equity - Summary of Employee Stock Purchase Plan (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/StockholdersEquitySummaryOfEmployeeStockPurchasePlanDetails</Role>
      <ShortName>Stockholders' Equity - Summary of Employee Stock Purchase Plan (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>46</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R47.htm</HtmlFileName>
      <LongName>1047 - Disclosure - Stockholders' Equity - At-the-Market Offering - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/StockholdersEquityAtTheMarketOfferingAdditionalInformationDetails</Role>
      <ShortName>Stockholders' Equity - At-the-Market Offering - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>47</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R48.htm</HtmlFileName>
      <LongName>1048 - Disclosure - Stockholders' Equity - Stock Incentive Plans - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/StockholdersEquityStockIncentivePlansAdditionalInformationDetails</Role>
      <ShortName>Stockholders' Equity - Stock Incentive Plans - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>48</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R49.htm</HtmlFileName>
      <LongName>1049 - Disclosure - Stockholders' Equity - Schedule of Assumptions to Estimate Fair Value of Stock Options Using Black-Scholes Option Pricing Model (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/StockholdersEquityScheduleOfAssumptionsToEstimateFairValueOfStockOptionsUsingBlackScholesOptionPricingModelDetails</Role>
      <ShortName>Stockholders' Equity - Schedule of Assumptions to Estimate Fair Value of Stock Options Using Black-Scholes Option Pricing Model (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>49</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R50.htm</HtmlFileName>
      <LongName>1050 - Disclosure - Stockholders' Equity - Summary of Stock Option Activity (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionActivityDetails</Role>
      <ShortName>Stockholders' Equity - Summary of Stock Option Activity (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>50</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R51.htm</HtmlFileName>
      <LongName>1051 - Disclosure - Stockholders' Equity - Summary of Stock Option Shares Outstanding and Exercisable (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionSharesOutstandingAndExercisableDetails</Role>
      <ShortName>Stockholders' Equity - Summary of Stock Option Shares Outstanding and Exercisable (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>51</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R52.htm</HtmlFileName>
      <LongName>1052 - Disclosure - Stockholders' Equity - Summary of Recognized Share-based Compensation Cost (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/StockholdersEquitySummaryOfRecognizedShareBasedCompensationCostDetails</Role>
      <ShortName>Stockholders' Equity - Summary of Recognized Share-based Compensation Cost (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>52</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R53.htm</HtmlFileName>
      <LongName>1053 - Disclosure - Stockholders' Equity - Summary of Warrant Activity (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantActivityDetails</Role>
      <ShortName>Stockholders' Equity - Summary of Warrant Activity (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>53</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R54.htm</HtmlFileName>
      <LongName>1054 - Disclosure - Stockholders' Equity - Summary of Warrants Outstanding and Exercisable (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantsOutstandingAndExercisableDetails</Role>
      <ShortName>Stockholders' Equity - Summary of Warrants Outstanding and Exercisable (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>54</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R55.htm</HtmlFileName>
      <LongName>1055 - Disclosure - Net Loss per Common Share - Anti-Dilutive Securities Excluded from Computation of Earnings Per Share (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/NetLossPerCommonShareAntiDilutiveSecuritiesExcludedFromComputationOfEarningsPerShareDetails</Role>
      <ShortName>Net Loss per Common Share - Anti-Dilutive Securities Excluded from Computation of Earnings Per Share (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>55</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R56.htm</HtmlFileName>
      <LongName>1056 - Disclosure - Net Loss per Common Share - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/NetLossPerCommonShareAdditionalInformationDetails</Role>
      <ShortName>Net Loss per Common Share - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>56</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R57.htm</HtmlFileName>
      <LongName>1057 - Disclosure - Net Loss per Common Share - Summary of Reconciliation of Weighted Average Shares Outstanding Calculation (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/NetLossPerCommonShareSummaryOfReconciliationOfWeightedAverageSharesOutstandingCalculationDetails</Role>
      <ShortName>Net Loss per Common Share - Summary of Reconciliation of Weighted Average Shares Outstanding Calculation (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>57</Position>
    </Report>
    <Report instance="d290302d10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R58.htm</HtmlFileName>
      <LongName>1058 - Disclosure - Commitments and contingencies - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.delcath.com/role/CommitmentsAndContingenciesAdditionalInformationDetails</Role>
      <ShortName>Commitments and contingencies - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>58</Position>
    </Report>
    <Report>
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <LongName>All Reports</LongName>
      <ReportType>Book</ReportType>
      <ShortName>All Reports</ShortName>
    </Report>
  </MyReports>
  <InputFiles>
    <File doctype="10-Q" original="d290302d10q.htm">d290302d10q.htm</File>
    <File>d290302dex311.htm</File>
    <File>d290302dex312.htm</File>
    <File>d290302dex321.htm</File>
    <File>d290302dex322.htm</File>
    <File>dcth-20220331.xsd</File>
    <File>dcth-20220331_cal.xml</File>
    <File>dcth-20220331_def.xml</File>
    <File>dcth-20220331_lab.xml</File>
    <File>dcth-20220331_pre.xml</File>
  </InputFiles>
  <SupplementalFiles/>
  <BaseTaxonomies>
    <BaseTaxonomy items="425">http://fasb.org/us-gaap/2021-01-31</BaseTaxonomy>
    <BaseTaxonomy items="30">http://xbrl.sec.gov/dei/2021q4</BaseTaxonomy>
  </BaseTaxonomies>
  <HasPresentationLinkbase>true</HasPresentationLinkbase>
  <HasCalculationLinkbase>true</HasCalculationLinkbase>
</FilingSummary>
</XML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>JSON
<SEQUENCE>76
<FILENAME>MetaLinks.json
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
{
 "instance": {
  "d290302d10q.htm": {
   "axisCustom": 1,
   "axisStandard": 14,
   "contextCount": 133,
   "dts": {
    "calculationLink": {
     "local": [
      "dcth-20220331_cal.xml"
     ]
    },
    "definitionLink": {
     "local": [
      "dcth-20220331_def.xml"
     ]
    },
    "inline": {
     "local": [
      "d290302d10q.htm"
     ]
    },
    "labelLink": {
     "local": [
      "dcth-20220331_lab.xml"
     ]
    },
    "presentationLink": {
     "local": [
      "dcth-20220331_pre.xml"
     ]
    },
    "schema": {
     "local": [
      "dcth-20220331.xsd"
     ],
     "remote": [
      "http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd",
      "http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd",
      "http://www.xbrl.org/2003/xl-2003-12-31.xsd",
      "http://www.xbrl.org/2003/xlink-2003-12-31.xsd",
      "http://www.xbrl.org/2005/xbrldt-2005.xsd",
      "http://www.xbrl.org/2006/ref-2006-02-27.xsd",
      "http://www.xbrl.org/lrr/arcrole/factExplanatory-2009-12-16.xsd",
      "http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd",
      "http://www.xbrl.org/lrr/role/net-2009-12-16.xsd",
      "http://www.xbrl.org/lrr/role/reference-2009-12-16.xsd",
      "https://www.xbrl.org/2020/extensible-enumerations-2.0.xsd",
      "https://www.xbrl.org/dtr/type/2020-01-21/types.xsd",
      "https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd",
      "https://xbrl.fasb.org/srt/2021/elts/srt-roles-2021-01-31.xsd",
      "https://xbrl.fasb.org/srt/2021/elts/srt-types-2021-01-31.xsd",
      "https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd",
      "https://xbrl.fasb.org/us-gaap/2021/elts/us-roles-2021-01-31.xsd",
      "https://xbrl.fasb.org/us-gaap/2021/elts/us-types-2021-01-31.xsd",
      "https://xbrl.sec.gov/country/2021/country-2021.xsd",
      "https://xbrl.sec.gov/currency/2021/currency-2021.xsd",
      "https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd",
      "https://xbrl.sec.gov/exch/2021/exch-2021.xsd",
      "https://xbrl.sec.gov/naics/2021/naics-2021.xsd",
      "https://xbrl.sec.gov/sic/2021/sic-2021.xsd",
      "https://xbrl.sec.gov/stpr/2021/stpr-2021.xsd"
     ]
    }
   },
   "elementCount": 434,
   "entityCount": 1,
   "hidden": {
    "http://xbrl.sec.gov/dei/2021q4": 6,
    "total": 6
   },
   "keyCustom": 62,
   "keyStandard": 206,
   "memberCustom": 26,
   "memberStandard": 29,
   "nsprefix": "dcth",
   "nsuri": "http://www.delcath.com/20220331",
   "report": {
    "R1": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "dei:EntityRegistrantName",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "document",
     "isDefault": "true",
     "longName": "1001 - Document - Cover Page",
     "role": "http://www.delcath.com/role/CoverPage",
     "shortName": "Cover Page",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "dei:EntityRegistrantName",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R10": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "dcth:PrepaidExpensesAndOtherCurrentAssetsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1010 - Disclosure - Prepaid Expenses and Other Current Assets",
     "role": "http://www.delcath.com/role/PrepaidExpensesAndOtherCurrentAssets",
     "shortName": "Prepaid Expenses and Other Current Assets",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "dcth:PrepaidExpensesAndOtherCurrentAssetsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R11": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1011 - Disclosure - Property, Plant, and Equipment",
     "role": "http://www.delcath.com/role/PropertyPlantAndEquipment",
     "shortName": "Property, Plant, and Equipment",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R12": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1012 - Disclosure - Accrued Expenses",
     "role": "http://www.delcath.com/role/AccruedExpenses",
     "shortName": "Accrued Expenses",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R13": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "dcth:LesseeOperatingAndFinanceLeasesTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1013 - Disclosure - Leases",
     "role": "http://www.delcath.com/role/Leases",
     "shortName": "Leases",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "dcth:LesseeOperatingAndFinanceLeasesTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R14": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DebtDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1014 - Disclosure - Loans and Convertible Notes Payable",
     "role": "http://www.delcath.com/role/LoansAndConvertibleNotesPayable",
     "shortName": "Loans and Convertible Notes Payable",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DebtDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R15": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:StockholdersEquityNoteDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1015 - Disclosure - Stockholders' Equity",
     "role": "http://www.delcath.com/role/StockholdersEquity",
     "shortName": "Stockholders' Equity",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:StockholdersEquityNoteDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R16": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:EarningsPerShareTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1016 - Disclosure - Net Loss per Common Share",
     "role": "http://www.delcath.com/role/NetLossPerCommonShare",
     "shortName": "Net Loss per Common Share",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:EarningsPerShareTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R17": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:IncomeTaxDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1017 - Disclosure - Income Taxes",
     "role": "http://www.delcath.com/role/IncomeTaxes",
     "shortName": "Income Taxes",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:IncomeTaxDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R18": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CommitmentsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1018 - Disclosure - Commitments and Contingencies",
     "role": "http://www.delcath.com/role/CommitmentsAndContingencies",
     "shortName": "Commitments and Contingencies",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CommitmentsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R19": {
     "firstAnchor": {
      "ancestors": [
       "us-gaap:OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "dcth:RiskAndUncertaintiesPolicyTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1019 - Disclosure - General (Policies)",
     "role": "http://www.delcath.com/role/GeneralPolicies",
     "shortName": "General (Policies)",
     "subGroupType": "policies",
     "uniqueAnchor": {
      "ancestors": [
       "us-gaap:OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "dcth:RiskAndUncertaintiesPolicyTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R2": {
     "firstAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn03_31_2022",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:CashAndCashEquivalentsAtCarryingValue",
      "reportCount": 1,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     },
     "groupType": "statement",
     "isDefault": "false",
     "longName": "1002 - Statement - Condensed Consolidated Balance Sheets",
     "role": "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets",
     "shortName": "Condensed Consolidated Balance Sheets",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn03_31_2022",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     }
    },
    "R20": {
     "firstAnchor": {
      "ancestors": [
       "us-gaap:CashAndCashEquivalentsDisclosureTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfRestrictedCashAndCashEquivalentsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1020 - Disclosure - Cash, Cash Equivalents and Restricted Cash (Tables)",
     "role": "http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCashTables",
     "shortName": "Cash, Cash Equivalents and Restricted Cash (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "us-gaap:CashAndCashEquivalentsDisclosureTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfRestrictedCashAndCashEquivalentsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R21": {
     "firstAnchor": {
      "ancestors": [
       "us-gaap:InventoryDisclosureTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfInventoryCurrentTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1021 - Disclosure - Inventories (Tables)",
     "role": "http://www.delcath.com/role/InventoriesTables",
     "shortName": "Inventories (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "us-gaap:InventoryDisclosureTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfInventoryCurrentTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R22": {
     "firstAnchor": {
      "ancestors": [
       "dcth:PrepaidExpensesAndOtherCurrentAssetsTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1022 - Disclosure - Prepaid Expenses and Other Current Assets (Tables)",
     "role": "http://www.delcath.com/role/PrepaidExpensesAndOtherCurrentAssetsTables",
     "shortName": "Prepaid Expenses and Other Current Assets (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "dcth:PrepaidExpensesAndOtherCurrentAssetsTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R23": {
     "firstAnchor": {
      "ancestors": [
       "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:PropertyPlantAndEquipmentTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1023 - Disclosure - Property, Plant, and Equipment (Tables)",
     "role": "http://www.delcath.com/role/PropertyPlantAndEquipmentTables",
     "shortName": "Property, Plant, and Equipment (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:PropertyPlantAndEquipmentTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R24": {
     "firstAnchor": {
      "ancestors": [
       "us-gaap:AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1024 - Disclosure - Accrued Expenses (Tables)",
     "role": "http://www.delcath.com/role/AccruedExpensesTables",
     "shortName": "Accrued Expenses (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "us-gaap:AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R25": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "dcth:ScheduleOfOperatingAndFinancingLeasesTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1025 - Disclosure - Leases (Tables)",
     "role": "http://www.delcath.com/role/LeasesTables",
     "shortName": "Leases (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "dcth:ScheduleOfOperatingAndFinancingLeasesTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R26": {
     "firstAnchor": {
      "ancestors": [
       "us-gaap:DebtDisclosureTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LongTermDebtTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1026 - Disclosure - Loans and Convertible Notes Payable (Tables)",
     "role": "http://www.delcath.com/role/LoansAndConvertibleNotesPayableTables",
     "shortName": "Loans and Convertible Notes Payable (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "us-gaap:DebtDisclosureTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LongTermDebtTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R27": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P08_06_2021To08_06_2021",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock",
      "reportCount": 1,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1027 - Disclosure - Stockholders' Equity (Tables)",
     "role": "http://www.delcath.com/role/StockholdersEquityTables",
     "shortName": "Stockholders' Equity (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfStockOptionsRollForwardTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R28": {
     "firstAnchor": {
      "ancestors": [
       "us-gaap:EarningsPerShareTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1028 - Disclosure - Net Loss per Common Share (Tables)",
     "role": "http://www.delcath.com/role/NetLossPerCommonShareTables",
     "shortName": "Net Loss per Common Share (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "us-gaap:EarningsPerShareTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R29": {
     "firstAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn03_31_2022",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:RetainedEarningsAccumulatedDeficit",
      "reportCount": 1,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1029 - Disclosure - General - Additional Information (Details)",
     "role": "http://www.delcath.com/role/GeneralAdditionalInformationDetails",
     "shortName": "General - Additional Information (Details)",
     "subGroupType": "details",
     "uniqueAnchor": null
    },
    "R3": {
     "firstAnchor": {
      "ancestors": [
       "us-gaap:PreferredStockParOrStatedValuePerShare",
       "div",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn03_31_2022",
      "decimals": "INF",
      "first": true,
      "lang": null,
      "name": "us-gaap:PreferredStockParOrStatedValuePerShare",
      "reportCount": 1,
      "unitRef": "Unit_USD_per_Share",
      "xsiNil": "false"
     },
     "groupType": "statement",
     "isDefault": "false",
     "longName": "1003 - Statement - Condensed Consolidated Balance Sheets (Parenthetical)",
     "role": "http://www.delcath.com/role/CondensedConsolidatedBalanceSheetsParenthetical",
     "shortName": "Condensed Consolidated Balance Sheets (Parenthetical)",
     "subGroupType": "parenthetical",
     "uniqueAnchor": {
      "ancestors": [
       "us-gaap:PreferredStockSharesIssued",
       "div",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn03_31_2022",
      "decimals": "INF",
      "lang": null,
      "name": "us-gaap:PreferredStockSharesIssued",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_shares",
      "xsiNil": "false"
     }
    },
    "R30": {
     "firstAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn03_31_2022",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:CashAndCashEquivalentsAtCarryingValue",
      "reportCount": 1,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1030 - Disclosure - Cash, Cash Equivalents and Restricted Cash - Schedule of Cash, Cash Equivalents, and Restricted Cash (Details)",
     "role": "http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCashScheduleOfCashCashEquivalentsAndRestrictedCashDetails",
     "shortName": "Cash, Cash Equivalents and Restricted Cash - Schedule of Cash, Cash Equivalents, and Restricted Cash (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfRestrictedCashAndCashEquivalentsTextBlock",
       "us-gaap:CashAndCashEquivalentsDisclosureTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn03_31_2022",
      "decimals": "-3",
      "lang": null,
      "name": "dcth:LoanAgreementRestrictedCash",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     }
    },
    "R31": {
     "firstAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfInventoryCurrentTableTextBlock",
       "us-gaap:InventoryDisclosureTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn03_31_2022",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:InventoryRawMaterials",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1031 - Disclosure - Inventories - Schedule of Inventories (Details)",
     "role": "http://www.delcath.com/role/InventoriesScheduleOfInventoriesDetails",
     "shortName": "Inventories - Schedule of Inventories (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfInventoryCurrentTableTextBlock",
       "us-gaap:InventoryDisclosureTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn03_31_2022",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:InventoryRawMaterials",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     }
    },
    "R32": {
     "firstAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "us-gaap:DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock",
       "dcth:PrepaidExpensesAndOtherCurrentAssetsTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn03_31_2022",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "dcth:PrepaidClinicalTrialExpensesCurrent",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1032 - Disclosure - Prepaid Expenses and Other Current Assets - Schedule of Prepaid Expenses and Other Current Assets (Details)",
     "role": "http://www.delcath.com/role/PrepaidExpensesAndOtherCurrentAssetsScheduleOfPrepaidExpensesAndOtherCurrentAssetsDetails",
     "shortName": "Prepaid Expenses and Other Current Assets - Schedule of Prepaid Expenses and Other Current Assets (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "us-gaap:DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock",
       "dcth:PrepaidExpensesAndOtherCurrentAssetsTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn03_31_2022",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "dcth:PrepaidClinicalTrialExpensesCurrent",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     }
    },
    "R33": {
     "firstAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "us-gaap:PropertyPlantAndEquipmentTextBlock",
       "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn03_31_2022",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:PropertyPlantAndEquipmentGross",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1033 - Disclosure - Property, Plant, and Equipment - Components of Property, Plant, and Equipment (Details)",
     "role": "http://www.delcath.com/role/PropertyPlantAndEquipmentComponentsOfPropertyPlantAndEquipmentDetails",
     "shortName": "Property, Plant, and Equipment - Components of Property, Plant, and Equipment (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "us-gaap:PropertyPlantAndEquipmentTextBlock",
       "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn03_31_2022",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:PropertyPlantAndEquipmentGross",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     }
    },
    "R34": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:Depreciation",
      "reportCount": 1,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1034 - Disclosure - Property, Plant, and Equipment - Additional Information (Details)",
     "role": "http://www.delcath.com/role/PropertyPlantAndEquipmentAdditionalInformationDetails",
     "shortName": "Property, Plant, and Equipment - Additional Information (Details)",
     "subGroupType": "details",
     "uniqueAnchor": null
    },
    "R35": {
     "firstAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock",
       "us-gaap:AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn03_31_2022",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "dcth:AccruedClinicalExpensesCurrent",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1035 - Disclosure - Accrued Expenses - Schedule of Accrued Expenses (Details)",
     "role": "http://www.delcath.com/role/AccruedExpensesScheduleOfAccruedExpensesDetails",
     "shortName": "Accrued Expenses - Schedule of Accrued Expenses (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock",
       "us-gaap:AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn03_31_2022",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "dcth:AccruedClinicalExpensesCurrent",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     }
    },
    "R36": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "dcth:LesseeOperatingAndFinanceLeasesTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LesseeOperatingLeaseTermOfContract",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1036 - Disclosure - Leases - Additional Information (Details)",
     "role": "http://www.delcath.com/role/LeasesAdditionalInformationDetails",
     "shortName": "Leases - Additional Information (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "dcth:LesseeOperatingAndFinanceLeasesTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LesseeOperatingLeaseTermOfContract",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R37": {
     "firstAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "dcth:ScheduleOfOperatingAndFinancingLeasesTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:OperatingLeaseCost",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1037 - Disclosure - Leases - Summary of Operating and Financing Leases (Details)",
     "role": "http://www.delcath.com/role/LeasesSummaryOfOperatingAndFinancingLeasesDetails",
     "shortName": "Leases - Summary of Operating and Financing Leases (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "dcth:ScheduleOfOperatingAndFinancingLeasesTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:OperatingLeaseCost",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     }
    },
    "R38": {
     "firstAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "us-gaap:LesseeOperatingLeaseLiabilityMaturityTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn03_31_2022",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1038 - Disclosure - Leases - Schedule of Remaining Maturity of Operating Leases Excluding Short-Term Leases (Details)",
     "role": "http://www.delcath.com/role/LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails",
     "shortName": "Leases - Schedule of Remaining Maturity of Operating Leases Excluding Short-Term Leases (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "us-gaap:LesseeOperatingLeaseLiabilityMaturityTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn03_31_2022",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     }
    },
    "R39": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": "-5",
      "first": true,
      "lang": null,
      "name": "dcth:AvenueWarrantValue",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1039 - Disclosure - Loans and Convertible Notes Payable - Additional Information (Details)",
     "role": "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails",
     "shortName": "Loans and Convertible Notes Payable - Additional Information (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": "-5",
      "first": true,
      "lang": null,
      "name": "dcth:AvenueWarrantValue",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     }
    },
    "R4": {
     "firstAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:CostOfRevenue",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     },
     "groupType": "statement",
     "isDefault": "false",
     "longName": "1004 - Statement - Condensed Consolidated Statements of Operations and Comprehensive Loss",
     "role": "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss",
     "shortName": "Condensed Consolidated Statements of Operations and Comprehensive Loss",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:CostOfRevenue",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     }
    },
    "R40": {
     "firstAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "us-gaap:LongTermDebtTextBlock",
       "us-gaap:DebtDisclosureTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn03_31_2022",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "dcth:NotesAndLoansPayableGross",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1040 - Disclosure - Loans and Convertible Notes Payable - Summary of Loans and Convertible Notes Payable (Details)",
     "role": "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetails",
     "shortName": "Loans and Convertible Notes Payable - Summary of Loans and Convertible Notes Payable (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "us-gaap:LongTermDebtTextBlock",
       "us-gaap:DebtDisclosureTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn03_31_2022",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "dcth:NotesAndLoansPayableGross",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     }
    },
    "R41": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "us-gaap:LongTermDebtTextBlock",
       "us-gaap:DebtDisclosureTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": "4",
      "first": true,
      "lang": null,
      "name": "dcth:PercentageOfFinalPaymentIncludedInGrossAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_pure",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1041 - Disclosure - Loans and Convertible Notes Payable - Summary of Loans and Convertible Notes Payable (Details) (Parenthetical)",
     "role": "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetailsParenthetical",
     "shortName": "Loans and Convertible Notes Payable - Summary of Loans and Convertible Notes Payable (Details) (Parenthetical)",
     "subGroupType": "parenthetical",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "us-gaap:LongTermDebtTextBlock",
       "us-gaap:DebtDisclosureTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": "4",
      "first": true,
      "lang": null,
      "name": "dcth:PercentageOfFinalPaymentIncludedInGrossAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_pure",
      "xsiNil": "false"
     }
    },
    "R42": {
     "firstAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfMaturitiesOfLongTermDebtTableTextBlock",
       "us-gaap:DebtDisclosureTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn03_31_2022",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:LoansPayable",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1042 - Disclosure - Loans and Convertible Notes Payable - Summary of Remaining Maturities of Company's Loan and Convertible Note Payables (Details)",
     "role": "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfRemainingMaturitiesOfCompanysLoanAndConvertibleNotePayablesDetails",
     "shortName": "Loans and Convertible Notes Payable - Summary of Remaining Maturities of Company's Loan and Convertible Note Payables (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfMaturitiesOfLongTermDebtTableTextBlock",
       "us-gaap:DebtDisclosureTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn03_31_2022",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:LoansPayable",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     }
    },
    "R43": {
     "firstAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P08_06_2021To08_06_2021",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1",
      "reportCount": 1,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1043 - Disclosure - Loans and Convertible Notes Payable - Summary of Avenue Warrant Valued Using the Black-Scholes Option Pricing Method (Details)",
     "role": "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfAvenueWarrantValuedUsingTheBlackScholesOptionPricingMethodDetails",
     "shortName": "Loans and Convertible Notes Payable - Summary of Avenue Warrant Valued Using the Black-Scholes Option Pricing Method (Details)",
     "subGroupType": "details",
     "uniqueAnchor": null
    },
    "R44": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn03_31_2022",
      "decimals": "INF",
      "first": true,
      "lang": null,
      "name": "us-gaap:PreferredStockSharesAuthorized",
      "reportCount": 1,
      "unitRef": "Unit_shares",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1044 - Disclosure - Stockholders' Equity - Preferred Stock Issuances - Additional Information (Details)",
     "role": "http://www.delcath.com/role/StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails",
     "shortName": "Stockholders' Equity - Preferred Stock Issuances - Additional Information (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "us-gaap:StockholdersEquityNoteDisclosureTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn03_31_2022_SeriesAPreferredStockMemberusgaapStatementClassOfStockAxis",
      "decimals": "INF",
      "lang": null,
      "name": "us-gaap:PreferredStockSharesAuthorized",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_shares",
      "xsiNil": "false"
     }
    },
    "R45": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "us-gaap:StockholdersEquityNoteDisclosureTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn03_31_2022",
      "decimals": "0",
      "first": true,
      "lang": null,
      "name": "us-gaap:CommonStockCapitalSharesReservedForFutureIssuance",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_shares",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1045 - Disclosure - Stockholders' Equity - Equity Incentive Plan - Additional Information (Details)",
     "role": "http://www.delcath.com/role/StockholdersEquityEquityIncentivePlanAdditionalInformationDetails",
     "shortName": "Stockholders' Equity - Equity Incentive Plan - Additional Information (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "us-gaap:StockholdersEquityNoteDisclosureTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn03_31_2022",
      "decimals": "0",
      "first": true,
      "lang": null,
      "name": "us-gaap:CommonStockCapitalSharesReservedForFutureIssuance",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_shares",
      "xsiNil": "false"
     }
    },
    "R46": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "us-gaap:StockholdersEquityNoteDisclosureTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn08_31_2021_MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMemberDCTHPlanAxis",
      "decimals": "0",
      "first": true,
      "lang": null,
      "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_shares",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1046 - Disclosure - Stockholders' Equity - Summary of Employee Stock Purchase Plan (Details)",
     "role": "http://www.delcath.com/role/StockholdersEquitySummaryOfEmployeeStockPurchasePlanDetails",
     "shortName": "Stockholders' Equity - Summary of Employee Stock Purchase Plan (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "us-gaap:StockholdersEquityNoteDisclosureTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn08_31_2021_MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMemberDCTHPlanAxis",
      "decimals": "0",
      "first": true,
      "lang": null,
      "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_shares",
      "xsiNil": "false"
     }
    },
    "R47": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": "INF",
      "first": true,
      "lang": null,
      "name": "us-gaap:SaleOfStockNumberOfSharesIssuedInTransaction",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_shares",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1047 - Disclosure - Stockholders' Equity - At-the-Market Offering - Additional Information (Details)",
     "role": "http://www.delcath.com/role/StockholdersEquityAtTheMarketOfferingAdditionalInformationDetails",
     "shortName": "Stockholders' Equity - At-the-Market Offering - Additional Information (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": "INF",
      "first": true,
      "lang": null,
      "name": "us-gaap:SaleOfStockNumberOfSharesIssuedInTransaction",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_shares",
      "xsiNil": "false"
     }
    },
    "R48": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": "2",
      "first": true,
      "lang": null,
      "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_USD_per_Share",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1048 - Disclosure - Stockholders' Equity - Stock Incentive Plans - Additional Information (Details)",
     "role": "http://www.delcath.com/role/StockholdersEquityStockIncentivePlansAdditionalInformationDetails",
     "shortName": "Stockholders' Equity - Stock Incentive Plans - Additional Information (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": "2",
      "first": true,
      "lang": null,
      "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_USD_per_Share",
      "xsiNil": "false"
     }
    },
    "R49": {
     "firstAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P08_06_2021To08_06_2021",
      "decimals": "3",
      "first": true,
      "lang": null,
      "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate",
      "reportCount": 1,
      "unitRef": "Unit_pure",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1049 - Disclosure - Stockholders' Equity - Schedule of Assumptions to Estimate Fair Value of Stock Options Using Black-Scholes Option Pricing Model (Details)",
     "role": "http://www.delcath.com/role/StockholdersEquityScheduleOfAssumptionsToEstimateFairValueOfStockOptionsUsingBlackScholesOptionPricingModelDetails",
     "shortName": "Stockholders' Equity - Schedule of Assumptions to Estimate Fair Value of Stock Options Using Black-Scholes Option Pricing Model (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022_MinimumMembersrtRangeAxis",
      "decimals": "4",
      "lang": null,
      "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_pure",
      "xsiNil": "false"
     }
    },
    "R5": {
     "firstAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn12_31_2020",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:StockholdersEquity",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     },
     "groupType": "statement",
     "isDefault": "false",
     "longName": "1005 - Statement - Condensed Consolidated Statements of Stockholders' Equity (Deficit)",
     "role": "http://www.delcath.com/role/CondensedConsolidatedStatementsOfStockholdersEquityDeficit",
     "shortName": "Condensed Consolidated Statements of Stockholders' Equity (Deficit)",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn12_31_2020",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:StockholdersEquity",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     }
    },
    "R50": {
     "firstAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfStockOptionsRollForwardTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn12_31_2021",
      "decimals": "INF",
      "first": true,
      "lang": null,
      "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber",
      "reportCount": 1,
      "unitRef": "Unit_shares",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1050 - Disclosure - Stockholders' Equity - Summary of Stock Option Activity (Details)",
     "role": "http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionActivityDetails",
     "shortName": "Stockholders' Equity - Summary of Stock Option Activity (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfStockOptionsRollForwardTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": "INF",
      "lang": null,
      "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_shares",
      "xsiNil": "false"
     }
    },
    "R51": {
     "firstAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfStockOptionsRollForwardTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn03_31_2022",
      "decimals": "INF",
      "first": true,
      "lang": null,
      "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber",
      "reportCount": 1,
      "unitRef": "Unit_shares",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1051 - Disclosure - Stockholders' Equity - Summary of Stock Option Shares Outstanding and Exercisable (Details)",
     "role": "http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionSharesOutstandingAndExercisableDetails",
     "shortName": "Stockholders' Equity - Summary of Stock Option Shares Outstanding and Exercisable (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAndExercisableTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn03_31_2022_ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis",
      "decimals": "INF",
      "lang": null,
      "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_shares",
      "xsiNil": "false"
     }
    },
    "R52": {
     "firstAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "dcth:ShareBasedCompensationIncomeExpense",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1052 - Disclosure - Stockholders' Equity - Summary of Recognized Share-based Compensation Cost (Details)",
     "role": "http://www.delcath.com/role/StockholdersEquitySummaryOfRecognizedShareBasedCompensationCostDetails",
     "shortName": "Stockholders' Equity - Summary of Recognized Share-based Compensation Cost (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "dcth:ShareBasedCompensationIncomeExpense",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     }
    },
    "R53": {
     "firstAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn12_31_2021",
      "decimals": "INF",
      "first": true,
      "lang": null,
      "name": "us-gaap:ClassOfWarrantOrRightOutstanding",
      "reportCount": 1,
      "unitRef": "Unit_shares",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1053 - Disclosure - Stockholders' Equity - Summary of Warrant Activity (Details)",
     "role": "http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantActivityDetails",
     "shortName": "Stockholders' Equity - Summary of Warrant Activity (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": "INF",
      "lang": null,
      "name": "dcth:ClassOfWarrantOrRightIssued",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_shares",
      "xsiNil": "false"
     }
    },
    "R54": {
     "firstAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn03_31_2022",
      "decimals": "INF",
      "first": true,
      "lang": null,
      "name": "us-gaap:ClassOfWarrantOrRightOutstanding",
      "reportCount": 1,
      "unitRef": "Unit_shares",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1054 - Disclosure - Stockholders' Equity - Summary of Warrants Outstanding and Exercisable (Details)",
     "role": "http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantsOutstandingAndExercisableDetails",
     "shortName": "Stockholders' Equity - Summary of Warrants Outstanding and Exercisable (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "dcth:ScheduleOfInformationRelatedToStockWarrantsOutstandingAndExercisableTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "PAsOn03_31_2022_RangeOfExercisePricesPointZeroOneRangeMemberusgaapShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis",
      "decimals": "INF",
      "lang": null,
      "name": "us-gaap:ClassOfWarrantOrRightOutstanding",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_shares",
      "xsiNil": "false"
     }
    },
    "R55": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock",
       "us-gaap:EarningsPerShareTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": "INF",
      "first": true,
      "lang": null,
      "name": "us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_shares",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1055 - Disclosure - Net Loss per Common Share - Anti-Dilutive Securities Excluded from Computation of Earnings Per Share (Details)",
     "role": "http://www.delcath.com/role/NetLossPerCommonShareAntiDilutiveSecuritiesExcludedFromComputationOfEarningsPerShareDetails",
     "shortName": "Net Loss per Common Share - Anti-Dilutive Securities Excluded from Computation of Earnings Per Share (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock",
       "us-gaap:EarningsPerShareTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": "INF",
      "first": true,
      "lang": null,
      "name": "us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_shares",
      "xsiNil": "false"
     }
    },
    "R56": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": "INF",
      "first": true,
      "lang": null,
      "name": "dcth:NumberOfSharesPreFundedPennyWarrantsOutstanding",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_shares",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1056 - Disclosure - Net Loss per Common Share - Additional Information (Details)",
     "role": "http://www.delcath.com/role/NetLossPerCommonShareAdditionalInformationDetails",
     "shortName": "Net Loss per Common Share - Additional Information (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": "INF",
      "first": true,
      "lang": null,
      "name": "dcth:NumberOfSharesPreFundedPennyWarrantsOutstanding",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_shares",
      "xsiNil": "false"
     }
    },
    "R57": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": "0",
      "first": true,
      "lang": null,
      "name": "us-gaap:WeightedAverageNumberOfSharesIssuedBasic",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_shares",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1057 - Disclosure - Net Loss per Common Share - Summary of Reconciliation of Weighted Average Shares Outstanding Calculation (Details)",
     "role": "http://www.delcath.com/role/NetLossPerCommonShareSummaryOfReconciliationOfWeightedAverageSharesOutstandingCalculationDetails",
     "shortName": "Net Loss per Common Share - Summary of Reconciliation of Weighted Average Shares Outstanding Calculation (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": "0",
      "first": true,
      "lang": null,
      "name": "us-gaap:WeightedAverageNumberOfSharesIssuedBasic",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_shares",
      "xsiNil": "false"
     }
    },
    "R58": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "us-gaap:CommitmentsDisclosureTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P03_30_2021To03_31_2021",
      "decimals": "2",
      "first": true,
      "lang": null,
      "name": "dcth:PercentageOfEnrolledPatients",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_pure",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1058 - Disclosure - Commitments and contingencies - Additional Information (Details)",
     "role": "http://www.delcath.com/role/CommitmentsAndContingenciesAdditionalInformationDetails",
     "shortName": "Commitments and contingencies - Additional Information (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "us-gaap:CommitmentsDisclosureTextBlock",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P03_30_2021To03_31_2021",
      "decimals": "2",
      "first": true,
      "lang": null,
      "name": "dcth:PercentageOfEnrolledPatients",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_pure",
      "xsiNil": "false"
     }
    },
    "R6": {
     "firstAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:NetIncomeLoss",
      "reportCount": 1,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     },
     "groupType": "statement",
     "isDefault": "false",
     "longName": "1006 - Statement - Condensed Consolidated Statements of Cash Flows",
     "role": "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows",
     "shortName": "Condensed Consolidated Statements of Cash Flows",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": "-3",
      "lang": null,
      "name": "dcth:StockOptionCompensationIncomeExpense",
      "reportCount": 1,
      "unique": true,
      "unitRef": "Unit_USD",
      "xsiNil": "false"
     }
    },
    "R7": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1007 - Disclosure - General",
     "role": "http://www.delcath.com/role/General",
     "shortName": "General",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R8": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CashAndCashEquivalentsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1008 - Disclosure - Cash, Cash Equivalents and Restricted Cash",
     "role": "http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCash",
     "shortName": "Cash, Cash Equivalents and Restricted Cash",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CashAndCashEquivalentsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R9": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:InventoryDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "1009 - Disclosure - Inventories",
     "role": "http://www.delcath.com/role/Inventories",
     "shortName": "Inventories",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "d290302d10q.htm",
      "contextRef": "P01_01_2022To03_31_2022",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:InventoryDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    }
   },
   "segmentCount": 55,
   "tag": {
    "country_IE": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "IRELAND",
        "terseLabel": "Ireland [Member]"
       }
      }
     },
     "localname": "IE",
     "nsuri": "http://xbrl.sec.gov/country/2021",
     "presentation": [
      "http://www.delcath.com/role/LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails",
      "http://www.delcath.com/role/LeasesSummaryOfOperatingAndFinancingLeasesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "country_US": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "UNITED STATES",
        "terseLabel": "U.S. [Member]"
       }
      }
     },
     "localname": "US",
     "nsuri": "http://xbrl.sec.gov/country/2021",
     "presentation": [
      "http://www.delcath.com/role/LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails",
      "http://www.delcath.com/role/LeasesSummaryOfOperatingAndFinancingLeasesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "dcth_AccruedClinicalExpensesCurrent": {
     "auth_ref": [],
     "calculation": {
      "http://www.delcath.com/role/AccruedExpensesScheduleOfAccruedExpensesDetails": {
       "order": 3.0,
       "parentTag": "us-gaap_AccruedLiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Accrued Clinical Expenses Current",
        "label": "Accrued Clinical Expenses Current",
        "terseLabel": "Clinical expenses"
       }
      }
     },
     "localname": "AccruedClinicalExpensesCurrent",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/AccruedExpensesScheduleOfAccruedExpensesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "dcth_AgreementDate": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Agreement date.",
        "label": "Agreement Date",
        "terseLabel": "Agreement date"
       }
      }
     },
     "localname": "AgreementDate",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/CommitmentsAndContingenciesAdditionalInformationDetails"
     ],
     "xbrltype": "dateItemType"
    },
    "dcth_AmortizationOfRightOfUseAssets": {
     "auth_ref": [],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows": {
       "order": 5.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amortization of right of use assets.",
        "label": "Amortization Of Right Of Use Assets",
        "terseLabel": "Non-cash lease expense"
       }
      }
     },
     "localname": "AmortizationOfRightOfUseAssets",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "dcth_AssumedConversionOfConvertibleNotesMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Assumed conversion of convertible notes.",
        "label": "Assumed Conversion Of Convertible Notes [Member]",
        "terseLabel": "Assumed conversion of convertible Notes [Member]"
       }
      }
     },
     "localname": "AssumedConversionOfConvertibleNotesMember",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/NetLossPerCommonShareAntiDilutiveSecuritiesExcludedFromComputationOfEarningsPerShareDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "dcth_AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Assumed conversion of Series E and Series E-1 Preferred Stock.",
        "label": "Assumed Conversion Of Series E And Series E One Preferred Stock [Member]",
        "terseLabel": "Assumed conversion of Series E and Series E-1 Preferred Stock [Member]"
       }
      }
     },
     "localname": "AssumedConversionOfSeriesEAndSeriesEOnePreferredStockMember",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/NetLossPerCommonShareAntiDilutiveSecuritiesExcludedFromComputationOfEarningsPerShareDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "dcth_AtTheMarketOfferingAggregateOfferingPrice": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "At-The-Market Offering, Aggregate Offering Price.",
        "label": "At The Market Offering Aggregate Offering Price",
        "terseLabel": "At-the-market offering, aggregate offering price"
       }
      }
     },
     "localname": "AtTheMarketOfferingAggregateOfferingPrice",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityAtTheMarketOfferingAdditionalInformationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "dcth_AvenueWarrantValue": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Avenue warrant value.",
        "label": "Avenue Warrant Value",
        "terseLabel": "Avenue warrant value"
       }
      }
     },
     "localname": "AvenueWarrantValue",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "dcth_BasisOfCondensedConsolidatedFinancialStatementPresentationAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Basis of condensed consolidated financial statement presentation.",
        "label": "Basis Of Condensed Consolidated Financial Statement Presentation [Abstract]"
       }
      }
     },
     "localname": "BasisOfCondensedConsolidatedFinancialStatementPresentationAbstract",
     "nsuri": "http://www.delcath.com/20220331",
     "xbrltype": "stringItemType"
    },
    "dcth_CantorFitzgeraldAndCoMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Cantor fitzgerald and co [Member].",
        "label": "Cantor Fitzgerald And Co [Member]",
        "terseLabel": "Cantor Fitzgerald &amp; Co [Member]"
       }
      }
     },
     "localname": "CantorFitzgeraldAndCoMember",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityAtTheMarketOfferingAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "dcth_ClassOfWarrantOrRightExercisable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Class of warrant or right exercisable.",
        "label": "Class Of Warrant Or Right Exercisable",
        "periodEndLabel": "Exercisable, end of period (in shares)",
        "terseLabel": "Warrants Exercisable, Number Exercisable"
       }
      }
     },
     "localname": "ClassOfWarrantOrRightExercisable",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantActivityDetails",
      "http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantsOutstandingAndExercisableDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "dcth_ClassOfWarrantOrRightExercisableWeightedAverageExercisePrice": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Class of warrant or right exercisable weighted average exercise price.",
        "label": "Class Of Warrant Or Right Exercisable Weighted Average Exercise Price",
        "periodEndLabel": "Exercisable, (in dollars per share)"
       }
      }
     },
     "localname": "ClassOfWarrantOrRightExercisableWeightedAverageExercisePrice",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantActivityDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "dcth_ClassOfWarrantOrRightExercisableWeightedAverageRemainingContractualTerm": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Class of warrant or right exercisable weighted average remaining contractual term.",
        "label": "Class Of Warrant Or Right Exercisable Weighted Average Remaining Contractual Term",
        "terseLabel": "Weighted average remaining life, Exercisable"
       }
      }
     },
     "localname": "ClassOfWarrantOrRightExercisableWeightedAverageRemainingContractualTerm",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantActivityDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "dcth_ClassOfWarrantOrRightExercisesInPeriod": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The number of each class of warrants or rights exercised during the period.",
        "label": "Class Of Warrant Or Right Exercises In Period",
        "negatedLabel": "Warrants exercised (in shares)"
       }
      }
     },
     "localname": "ClassOfWarrantOrRightExercisesInPeriod",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantActivityDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "dcth_ClassOfWarrantOrRightExpiredInPeriod": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The number of each class of warrants or rights that expired during the period.",
        "label": "Class Of Warrant Or Right Expired In Period",
        "negatedLabel": "Warrants expired (in shares)"
       }
      }
     },
     "localname": "ClassOfWarrantOrRightExpiredInPeriod",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantActivityDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "dcth_ClassOfWarrantOrRightIssued": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The number of each class of warrants or rights issued during the period.",
        "label": "Class Of Warrant Or Right Issued",
        "terseLabel": "Warrants issued (in shares)"
       }
      }
     },
     "localname": "ClassOfWarrantOrRightIssued",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantActivityDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "dcth_ClassOfWarrantOrRightWeightedAverageExercisePrice": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted average exercise price for warrants or rights outstanding.",
        "label": "Class Of Warrant Or Right Weighted Average Exercise Price",
        "periodEndLabel": "Outstanding, ending of period (in dollars per share)",
        "periodStartLabel": "Outstanding, beginning of period (in dollars per share)"
       }
      }
     },
     "localname": "ClassOfWarrantOrRightWeightedAverageExercisePrice",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantActivityDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceExercisesInPeriod": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted average exercise price for warrants or rights to acquire and convert their warrants into shares that were exercised during the period.",
        "label": "Class Of Warrant Or Right Weighted Average Exercise Price Exercises In Period",
        "terseLabel": "Warrants exercised (in dollars per share)"
       }
      }
     },
     "localname": "ClassOfWarrantOrRightWeightedAverageExercisePriceExercisesInPeriod",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantActivityDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceExpirationsInPeriod": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted average exercise price per share for warrants or rights for securities that expired in period.",
        "label": "Class Of Warrant Or Right Weighted Average Exercise Price Expirations In Period",
        "terseLabel": "Warrants expired (in dollars per share)"
       }
      }
     },
     "localname": "ClassOfWarrantOrRightWeightedAverageExercisePriceExpirationsInPeriod",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantActivityDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceIssued": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted average exercise price for the number of warrants or rights issued for the unvested, forfeitable warrants or rights in period.",
        "label": "Class Of Warrant Or Right Weighted Average Exercise Price Issued",
        "terseLabel": "Warrants issued (in dollars per share)"
       }
      }
     },
     "localname": "ClassOfWarrantOrRightWeightedAverageExercisePriceIssued",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantActivityDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "dcth_ClassOfWarrantOrRightWeightedAverageExercisePriceRollForward": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.",
        "label": "Class Of Warrant Or Right Weighted Average Exercise Price Roll Forward",
        "terseLabel": "Warrants, Exercise Price per Share [Roll Forward]"
       }
      }
     },
     "localname": "ClassOfWarrantOrRightWeightedAverageExercisePriceRollForward",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantActivityDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "dcth_ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted average remaining contractual term for each class of warrants or rights outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.",
        "label": "Class Of Warrant Or Right Weighted Average Remaining Contractual Term",
        "terseLabel": "Weighted average remaining life"
       }
      }
     },
     "localname": "ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantActivityDetails",
      "http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantsOutstandingAndExercisableDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "dcth_CommonStockOfferingPeriodOfRestrictionCommonStock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Common stock offering period of restriction common stock.",
        "label": "Common Stock Offering Period Of Restriction Common Stock",
        "terseLabel": "Common stock offering period"
       }
      }
     },
     "localname": "CommonStockOfferingPeriodOfRestrictionCommonStock",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityAtTheMarketOfferingAdditionalInformationDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "dcth_CommonStockWarrantsEquityMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Common stock warrants equity member.",
        "label": "Common Stock Warrants Equity [Member]",
        "terseLabel": "Common stock warrants - equity [Member]"
       }
      }
     },
     "localname": "CommonStockWarrantsEquityMember",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/NetLossPerCommonShareAntiDilutiveSecuritiesExcludedFromComputationOfEarningsPerShareDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "dcth_ConvertibleLoanPayableAvenueMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Convertible Loan Payable Avenue [Member]"
       }
      }
     },
     "localname": "ConvertibleLoanPayableAvenueMember",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "dcth_ConvertibleNotePayableRosalindMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Convertible Note Payable Rosalind [Member]"
       }
      }
     },
     "localname": "ConvertibleNotePayableRosalindMember",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "dcth_ConvertibleNotesPayableOriginalIssueDiscount": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Convertible notes payable original issue discount.",
        "label": "Convertible Notes Payable Original Issue Discount",
        "terseLabel": "Original issue discount"
       }
      }
     },
     "localname": "ConvertibleNotesPayableOriginalIssueDiscount",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "dcth_DebtInstrumentCommitmentFeePercentage": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Debt instrument, commitment fee, percentage.",
        "label": "Debt Instrument Commitment Fee Percentage",
        "terseLabel": "Debt instrument, commitment fee, percentage"
       }
      }
     },
     "localname": "DebtInstrumentCommitmentFeePercentage",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "dcth_DebtInstrumentCommitmentFeesUponFundingOfSecondTrancheOfLoan": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Debt instrument, commitment fees upon funding of second tranche of loan.",
        "label": "Debt Instrument Commitment Fees Upon Funding Of Second Tranche Of Loan",
        "terseLabel": "Debt instrument, commitment fee upon funding of second tranche of loan"
       }
      }
     },
     "localname": "DebtInstrumentCommitmentFeesUponFundingOfSecondTrancheOfLoan",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "dcth_DebtInstrumentIncrementalFinalPaymentPercentage": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Debt instrument, incremental final payment, percentage.",
        "label": "Debt Instrument Incremental Final Payment Percentage",
        "terseLabel": "Debt instrument, incremental final payment"
       }
      }
     },
     "localname": "DebtInstrumentIncrementalFinalPaymentPercentage",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "dcth_DebtInstrumentPeriodicPaymentInterestTerm": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Debt instrument periodic payment interest term.",
        "label": "Debt Instrument Periodic Payment Interest Term",
        "verboseLabel": "Periodic interest payments, term"
       }
      }
     },
     "localname": "DebtInstrumentPeriodicPaymentInterestTerm",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "dcth_DebtInstrumentPrepaymentFeePercentage": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Debt instrument prepayment fee percentage.",
        "label": "Debt Instrument Prepayment Fee Percentage",
        "terseLabel": "Prepayment fee, percentage"
       }
      }
     },
     "localname": "DebtInstrumentPrepaymentFeePercentage",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "dcth_DecemberThirtyFirstTwoThousandTwentyFourMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "December thirty first two thousand twenty four.",
        "label": "December Thirty First Two Thousand Twenty Four [Member]",
        "terseLabel": "Year ended December 31, 2024"
       }
      }
     },
     "localname": "DecemberThirtyFirstTwoThousandTwentyFourMember",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfRemainingMaturitiesOfCompanysLoanAndConvertibleNotePayablesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "dcth_DecemberThirtyFirstTwoThousandTwentyThreeMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "December thirty first two thousand twenty three.",
        "label": "December Thirty First Two Thousand Twenty Three [Member]",
        "terseLabel": "Year ended December 31, 2023"
       }
      }
     },
     "localname": "DecemberThirtyFirstTwoThousandTwentyThreeMember",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfRemainingMaturitiesOfCompanysLoanAndConvertibleNotePayablesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "dcth_DecemberThirtyFirstTwoThousandTwentyTwoMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "December thirty first two thousand twenty two.",
        "label": "December Thirty First Two Thousand Twenty Two [Member]",
        "terseLabel": "Year ended December 31, 2022"
       }
      }
     },
     "localname": "DecemberThirtyFirstTwoThousandTwentyTwoMember",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfRemainingMaturitiesOfCompanysLoanAndConvertibleNotePayablesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "dcth_DiscountOnNotesAndLoansPayable": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Discount on notes and loans payable.",
        "label": "Discount On Notes And Loans Payable",
        "terseLabel": "Discount"
       }
      }
     },
     "localname": "DiscountOnNotesAndLoansPayable",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "dcth_DiscountOnNotesAndLoansPayableCurrent": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Discount on notes and loans payable current.",
        "label": "Discount On Notes And Loans Payable Current",
        "terseLabel": "Less Current Portion, Discount"
       }
      }
     },
     "localname": "DiscountOnNotesAndLoansPayableCurrent",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "dcth_DiscountOnNotesAndLoansPayableNonurrent": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Discount on notes and loans payable nonurrent.",
        "label": "Discount On Notes And Loans Payable Nonurrent",
        "terseLabel": "Total - Loans Payable, Non-Current, Discount"
       }
      }
     },
     "localname": "DiscountOnNotesAndLoansPayableNonurrent",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "dcth_EightPointZeroPercentageJulyTwoThousandAndNineteenNotesMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Eight point zero percentage july two thousand and nineteen notes.",
        "label": "Eight Point Zero Percentage July Two Thousand And Nineteen Notes [Member]"
       }
      }
     },
     "localname": "EightPointZeroPercentageJulyTwoThousandAndNineteenNotesMember",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "dcth_EquityMethodInvestmentsAndCostMethodInvestmentsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Equity Method Investments And Cost Method Investments [Abstract]",
        "label": "Equity Method Investments And Cost Method Investments [Abstract]"
       }
      }
     },
     "localname": "EquityMethodInvestmentsAndCostMethodInvestmentsAbstract",
     "nsuri": "http://www.delcath.com/20220331",
     "xbrltype": "stringItemType"
    },
    "dcth_ExercisePriceRangeAboveTwentyFiveMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Exercise price range above twenty five.",
        "label": "Exercise Price Range Above Twenty Five [Member]",
        "terseLabel": "$25 + [Member]"
       }
      }
     },
     "localname": "ExercisePriceRangeAboveTwentyFiveMember",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionSharesOutstandingAndExercisableDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "dcth_ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Exercise price range from fifteen point zero zero to twenty four point nine nine.",
        "label": "Exercise Price Range From Fifteen Point Zero Zero To Twenty Four Point Nine Nine [Member]",
        "terseLabel": "$15.00 - $24.99 [Member]"
       }
      }
     },
     "localname": "ExercisePriceRangeFromFifteenPointZeroZeroToTwentyFourPointNineNineMember",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionSharesOutstandingAndExercisableDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "dcth_ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Exercise price range from six point six one to nine point nine nine.",
        "label": "Exercise Price Range From Six Point Six One To Nine Point Nine Nine [Member]",
        "terseLabel": "$6.61 - $9.99 [Member]"
       }
      }
     },
     "localname": "ExercisePriceRangeFromSixPointSixOneToNinePointNineNineMember",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionSharesOutstandingAndExercisableDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "dcth_ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Exercise price range from ten point zero zero to fourteen point nine nine.",
        "label": "Exercise Price Range From Ten Point Zero Zero To Fourteen Point Nine Nine [Member]",
        "terseLabel": "$10.00 - $14.99 [Member]"
       }
      }
     },
     "localname": "ExercisePriceRangeFromTenPointZeroZeroToFourteenPointNineNineMember",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionSharesOutstandingAndExercisableDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "dcth_FinalPayment": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Final payment.",
        "label": "Final Payment",
        "terseLabel": "Final payment"
       }
      }
     },
     "localname": "FinalPayment",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetailsParenthetical"
     ],
     "xbrltype": "monetaryItemType"
    },
    "dcth_IncreaseDecreaseInOperatingLeaseLiabilities": {
     "auth_ref": [],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows": {
       "order": 13.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Increase decrease in operating lease liabilities.",
        "label": "Increase Decrease In Operating Lease Liabilities",
        "terseLabel": "Decrease in lease liabilities"
       }
      }
     },
     "localname": "IncreaseDecreaseInOperatingLeaseLiabilities",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "dcth_InitialTrancheOfLoan": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Initial tranche of loan.",
        "label": "Initial Tranche Of Loan",
        "terseLabel": "Initial tranche of loan"
       }
      }
     },
     "localname": "InitialTrancheOfLoan",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "dcth_LegalFeesAndDisbursements": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Represents the amount of expense provided in the period for legal fees and disbursements.",
        "label": "Legal Fees And Disbursements",
        "terseLabel": "Legal fees and disbursements"
       }
      }
     },
     "localname": "LegalFeesAndDisbursements",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityAtTheMarketOfferingAdditionalInformationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "dcth_LesseeOperatingAndFinanceLeasesTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Lessee operating and finance leases.",
        "label": "Lessee Operating And Finance Leases [Text Block]",
        "terseLabel": "Leases"
       }
      }
     },
     "localname": "LesseeOperatingAndFinanceLeasesTextBlock",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/Leases"
     ],
     "xbrltype": "textBlockItemType"
    },
    "dcth_LettersOfCreditRestrictedCash": {
     "auth_ref": [],
     "calculation": {
      "http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCashScheduleOfCashCashEquivalentsAndRestrictedCashDetails": {
       "order": 2.0,
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Letters of credit restricted cash.",
        "label": "Letters Of Credit Restricted Cash",
        "terseLabel": "Letters of credit"
       }
      }
     },
     "localname": "LettersOfCreditRestrictedCash",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCashScheduleOfCashCashEquivalentsAndRestrictedCashDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "dcth_LiquidityAndGoingConcernPolicyTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Liquidity and going concern.",
        "label": "Liquidity And Going Concern Policy [Text Block]",
        "terseLabel": "Liquidity and Going Concern"
       }
      }
     },
     "localname": "LiquidityAndGoingConcernPolicyTextBlock",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/GeneralPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "dcth_LoanAgreementRestrictedCash": {
     "auth_ref": [],
     "calculation": {
      "http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCashScheduleOfCashCashEquivalentsAndRestrictedCashDetails": {
       "order": 4.0,
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Loan agreement restricted cash.",
        "label": "Loan Agreement Restricted Cash",
        "terseLabel": "Restricted balance for loan agreement"
       }
      }
     },
     "localname": "LoanAgreementRestrictedCash",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCashScheduleOfCashCashEquivalentsAndRestrictedCashDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "dcth_LoanAvenueMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Loan Avenue [Member]"
       }
      }
     },
     "localname": "LoanAvenueMember",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "dcth_MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "May two thousand and twenty two employee stock purchase plan [Member].",
        "label": "May Two Thousand And Twenty Two Employee Stock Purchase Plan [Member]",
        "terseLabel": "May 2022 Employee Stock Purchase Plan (ESPP) [Member]"
       }
      }
     },
     "localname": "MayTwoThousandAndTwentyTwoEmployeeStockPurchasePlanMember",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfEmployeeStockPurchasePlanDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "dcth_MedacMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Medac.",
        "label": "Medac [Member]"
       }
      }
     },
     "localname": "MedacMember",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/CommitmentsAndContingenciesAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "dcth_NonConvertibleDebtMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Non convertible debt.",
        "label": "Non Convertible Debt [Member]"
       }
      }
     },
     "localname": "NonConvertibleDebtMember",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "dcth_NotesAndLoansPayableGross": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Notes and loans payable gross.",
        "label": "Notes And Loans Payable Gross",
        "terseLabel": "Gross"
       }
      }
     },
     "localname": "NotesAndLoansPayableGross",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "dcth_NotesAndLoansPayableGrossCurrent": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Notes and loans payable gross current.",
        "label": "Notes And Loans Payable Gross Current",
        "terseLabel": "Less Current Portion, Gross"
       }
      }
     },
     "localname": "NotesAndLoansPayableGrossCurrent",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "dcth_NotesAndLoansPayableGrossNonCurrent": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Notes and loans payable gross non current.",
        "label": "Notes And Loans Payable Gross Non Current",
        "terseLabel": "Total - Loans Payable, Non-Current, Gross"
       }
      }
     },
     "localname": "NotesAndLoansPayableGrossNonCurrent",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "dcth_NotesAndLoansPayableNet": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Notes and loans payable net.",
        "label": "Notes And Loans Payable Net",
        "terseLabel": "Net"
       }
      }
     },
     "localname": "NotesAndLoansPayableNet",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "dcth_NumberOfCommonSharesRemainedAvailableToBeIssued": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of common shares remained available to be issued.",
        "label": "Number Of Common Shares Remained Available To Be Issued",
        "terseLabel": "Number of common shares remained available to be issued"
       }
      }
     },
     "localname": "NumberOfCommonSharesRemainedAvailableToBeIssued",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityEquityIncentivePlanAdditionalInformationDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "dcth_NumberOfSharesPreFundedPennyWarrantsOutstanding": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of shares pre-funded penny warrants outstanding.",
        "label": "Number Of Shares Pre Funded Penny Warrants Outstanding",
        "terseLabel": "Pre-funded penny warrants outstanding"
       }
      }
     },
     "localname": "NumberOfSharesPreFundedPennyWarrantsOutstanding",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/NetLossPerCommonShareAdditionalInformationDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "dcth_OperatingLeaseAndFinancingLeaseWeightedAverageRemainingLeaseTerm": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Operating lease and financing lease weighted average remaining lease term.",
        "label": "Operating Lease And Financing Lease Weighted Average Remaining Lease Term",
        "terseLabel": "Weighted average remaining lease term"
       }
      }
     },
     "localname": "OperatingLeaseAndFinancingLeaseWeightedAverageRemainingLeaseTerm",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LeasesSummaryOfOperatingAndFinancingLeasesDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "dcth_OtherLeaseInformationAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Other lease information.",
        "label": "Other Lease Information [Abstract]",
        "terseLabel": "Other information"
       }
      }
     },
     "localname": "OtherLeaseInformationAbstract",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LeasesSummaryOfOperatingAndFinancingLeasesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "dcth_PercentageOfCommissionOnAggregateGrossProceeds": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Percentage Of Commission On Aggregate Gross Proceeds.",
        "label": "Percentage Of Commission On Aggregate Gross Proceeds",
        "terseLabel": "Percentage of commission on aggregate gross proceeds"
       }
      }
     },
     "localname": "PercentageOfCommissionOnAggregateGrossProceeds",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityAtTheMarketOfferingAdditionalInformationDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "dcth_PercentageOfEnrolledPatients": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Percentage Of enrolled patients.",
        "label": "Percentage Of Enrolled Patients",
        "terseLabel": "Percentage of enrolled patients"
       }
      }
     },
     "localname": "PercentageOfEnrolledPatients",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/CommitmentsAndContingenciesAdditionalInformationDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "dcth_PercentageOfFinalPaymentIncludedInGrossAmount": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Percentage of final payment included in gross amount.",
        "label": "Percentage Of Final Payment Included In Gross Amount",
        "terseLabel": "Percentage of final payment included in gross amount"
       }
      }
     },
     "localname": "PercentageOfFinalPaymentIncludedInGrossAmount",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetailsParenthetical"
     ],
     "xbrltype": "percentItemType"
    },
    "dcth_PercentageOfUnderwritingFeeToBeReceivedByRelatedParty": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Percentage Of Underwriting Fee To Be Received on company offerings.",
        "label": "Percentage Of Underwriting Fee To Be Received By Related Party",
        "terseLabel": "Percentage of underwriting fee to be received on company offerings"
       }
      }
     },
     "localname": "PercentageOfUnderwritingFeeToBeReceivedByRelatedParty",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityAtTheMarketOfferingAdditionalInformationDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "dcth_PercentageOnSaleOfStockConsiderationReceivedOnTransaction": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Percentage On Sale Of Stock Consideration Received On Transaction.",
        "label": "Percentage On Sale Of Stock Consideration Received On Transaction",
        "terseLabel": "Percentage of fee on gross sale price per share"
       }
      }
     },
     "localname": "PercentageOnSaleOfStockConsiderationReceivedOnTransaction",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityAtTheMarketOfferingAdditionalInformationDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "dcth_PlanAxis": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Plan [Axis].",
        "label": "Plan [Axis]"
       }
      }
     },
     "localname": "PlanAxis",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfEmployeeStockPurchasePlanDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "dcth_PlanDomain": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Plan [Domain].",
        "label": "Plan [Domain]"
       }
      }
     },
     "localname": "PlanDomain",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfEmployeeStockPurchasePlanDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "dcth_PrepaidClinicalTrialExpensesCurrent": {
     "auth_ref": [],
     "calculation": {
      "http://www.delcath.com/role/PrepaidExpensesAndOtherCurrentAssetsScheduleOfPrepaidExpensesAndOtherCurrentAssetsDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_PrepaidExpenseAndOtherAssetsCurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Prepaid clinical trial expenses current.",
        "label": "Prepaid Clinical Trial Expenses Current",
        "terseLabel": "Clinical trial expenses"
       }
      }
     },
     "localname": "PrepaidClinicalTrialExpensesCurrent",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/PrepaidExpensesAndOtherCurrentAssetsScheduleOfPrepaidExpensesAndOtherCurrentAssetsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "dcth_PrepaidExpensesAndOtherCurrentAssetsTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Prepaid expenses and other current assets.",
        "label": "Prepaid Expenses And Other Current Assets [Text Block]",
        "terseLabel": "Prepaid Expenses And Other Current Assets"
       }
      }
     },
     "localname": "PrepaidExpensesAndOtherCurrentAssetsTextBlock",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/PrepaidExpensesAndOtherCurrentAssets"
     ],
     "xbrltype": "textBlockItemType"
    },
    "dcth_RangeOfExercisePricesPointZeroOneRangeMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Range of exercise prices Point zero one range.",
        "label": "Range Of Exercise Prices Point Zero One Range [Member]",
        "terseLabel": "$0.01 [Member]"
       }
      }
     },
     "localname": "RangeOfExercisePricesPointZeroOneRangeMember",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantsOutstandingAndExercisableDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "dcth_RangeOfExercisePricesTenPointZeroRangeMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Range of exercise prices Ten point zero range.",
        "label": "Range Of Exercise Prices Ten Point Zero Range [Member]",
        "terseLabel": "$10.00 [Member]"
       }
      }
     },
     "localname": "RangeOfExercisePricesTenPointZeroRangeMember",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantsOutstandingAndExercisableDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "dcth_RiskAndUncertaintiesPolicyTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Risk and uncertainties.",
        "label": "Risk And Uncertainties Policy [Text Block]",
        "terseLabel": "Risk and Uncertainties"
       }
      }
     },
     "localname": "RiskAndUncertaintiesPolicyTextBlock",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/GeneralPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "dcth_RothCapitalPartnersLLCMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Roth Capital Partners, LLC.",
        "label": "Roth Capital Partners L L C [Member]",
        "terseLabel": "Roth Capital Partners L L C"
       }
      }
     },
     "localname": "RothCapitalPartnersLLCMember",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityAtTheMarketOfferingAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "dcth_ScheduleOfInformationRelatedToStockWarrantsOutstandingAndExercisableTableTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Schedule of Information Related to Stock Warrants Outstanding and Exercisable.",
        "label": "Schedule Of Information Related To Stock Warrants Outstanding And Exercisable Table [Text Block]",
        "terseLabel": "Schedule of Information Related to Stock Warrants Outstanding and Exercisable"
       }
      }
     },
     "localname": "ScheduleOfInformationRelatedToStockWarrantsOutstandingAndExercisableTableTextBlock",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "dcth_ScheduleOfOperatingAndFinancingLeasesTableTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Schedule of operating and financing leases.",
        "label": "Schedule Of Operating And Financing Leases Table [Text Block]",
        "terseLabel": "Summary of Operating and Financing Leases"
       }
      }
     },
     "localname": "ScheduleOfOperatingAndFinancingLeasesTableTextBlock",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LeasesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "dcth_SecondTrancheOfLoan": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Second tranche of loan.",
        "label": "Second Tranche Of Loan",
        "terseLabel": "Second tranche of loan"
       }
      }
     },
     "localname": "SecondTrancheOfLoan",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "dcth_SecuredConvertibleNotesPayableMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Secured convertible notes payable.",
        "label": "Secured Convertible Notes Payable [Member]"
       }
      }
     },
     "localname": "SecuredConvertibleNotesPayableMember",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "dcth_SecurityForCreditCardsRestrictedCash": {
     "auth_ref": [],
     "calculation": {
      "http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCashScheduleOfCashCashEquivalentsAndRestrictedCashDetails": {
       "order": 3.0,
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Security for credit cards restricted cash.",
        "label": "Security For Credit Cards Restricted Cash",
        "terseLabel": "Security for credit cards"
       }
      }
     },
     "localname": "SecurityForCreditCardsRestrictedCash",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCashScheduleOfCashCashEquivalentsAndRestrictedCashDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "dcth_SeriesE1ConvertiblePreferredStockMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Series E-1 convertible preferred stock.",
        "label": "Series E1 Convertible Preferred Stock [Member]",
        "terseLabel": "Series E-1 Convertible Preferred Stock [Member]"
       }
      }
     },
     "localname": "SeriesE1ConvertiblePreferredStockMember",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "dcth_SeriesE1PreferredStockMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Series e1 preferred stock member",
        "label": "Series E1 Preferred Stock [Member]",
        "terseLabel": "Series E1 Preferred Stock [Member]"
       }
      }
     },
     "localname": "SeriesE1PreferredStockMember",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "dcth_SeriesEConvertiblePreferredStockMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Series E convertible preferred stock.",
        "label": "Series E Convertible Preferred Stock [Member]",
        "terseLabel": "Series E Convertible Preferred Stock [Member]"
       }
      }
     },
     "localname": "SeriesEConvertiblePreferredStockMember",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "dcth_ShareBasedCompensationIncomeExpense": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Share-based compensation (Income) expense.",
        "label": "Share Based Compensation Income Expense",
        "terseLabel": "Share-based compensation (Income) expense"
       }
      }
     },
     "localname": "ShareBasedCompensationIncomeExpense",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfRecognizedShareBasedCompensationCostDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "dcth_SharesSettledForServices": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Shares settled for services.",
        "label": "Shares settled for services",
        "terseLabel": "Issuance of restricted stock for accrued fees due to a former board member"
       }
      }
     },
     "localname": "SharesSettledForServices",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "dcth_ShortTermFnancing": {
     "auth_ref": [],
     "calculation": {
      "http://www.delcath.com/role/AccruedExpensesScheduleOfAccruedExpensesDetails": {
       "order": 6.0,
       "parentTag": "us-gaap_AccruedLiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Short-term financing.",
        "label": "Short Term Fnancing",
        "terseLabel": "Short-term financing"
       }
      }
     },
     "localname": "ShortTermFnancing",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/AccruedExpensesScheduleOfAccruedExpensesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStock": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Stock issued during period value exercise of warrants for common stock",
        "label": "Stock Issued During Period Value Exercise Of Warrants For Common Stock",
        "terseLabel": "Exercise of warrants into common stock"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStock",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfStockholdersEquityDeficit"
     ],
     "xbrltype": "monetaryItemType"
    },
    "dcth_StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStockShares": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Stock issued during period value exercise of warrants for common stock shares",
        "label": "Stock Issued During Period Value Exercise Of Warrants For Common Stock Shares",
        "terseLabel": "Exercise of warrants into common stock (in shares)"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodValueExerciseOfWarrantsForCommonStockShares",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfStockholdersEquityDeficit"
     ],
     "xbrltype": "sharesItemType"
    },
    "dcth_StockOptionCompensationIncomeExpense": {
     "auth_ref": [],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows": {
       "order": 3.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Stock option compensation (income) expense.",
        "label": "Stock Option Compensation Income Expense",
        "terseLabel": "Stock option compensation expense"
       }
      }
     },
     "localname": "StockOptionCompensationIncomeExpense",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "dcth_StockholdersEquityNoteLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Stockholders equity note.",
        "label": "Stockholders Equity Note [Line Items]",
        "terseLabel": "Stockholders Equity Note [Line Items]"
       }
      }
     },
     "localname": "StockholdersEquityNoteLineItems",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityAtTheMarketOfferingAdditionalInformationDetails",
      "http://www.delcath.com/role/StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails",
      "http://www.delcath.com/role/StockholdersEquitySummaryOfEmployeeStockPurchasePlanDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "dcth_StockholdersEquityNoteTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Stockholders equity note.",
        "label": "Stockholders Equity Note [Table]",
        "terseLabel": "Stockholders Equity Note [Table]"
       }
      }
     },
     "localname": "StockholdersEquityNoteTable",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityAtTheMarketOfferingAdditionalInformationDetails",
      "http://www.delcath.com/role/StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails",
      "http://www.delcath.com/role/StockholdersEquitySummaryOfEmployeeStockPurchasePlanDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "dcth_TermLoanFromAvenueVentureOpportunitiesFundLpMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Term Loan From Avenue Venture Opportunities Fund LP [Member]",
        "terseLabel": "Term Loan from Avenue Venture Opportunities Fund L.P [Member]"
       }
      }
     },
     "localname": "TermLoanFromAvenueVentureOpportunitiesFundLpMember",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "dcth_TrancheLoanFundedIntoRestrictedAccount": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tranche loan funded into restricted account.",
        "label": "Tranche Loan Funded Into Restricted Account",
        "terseLabel": "Loan amount funded into restricted account"
       }
      }
     },
     "localname": "TrancheLoanFundedIntoRestrictedAccount",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "dcth_WarrantsIssuedTopurchaseOfCommonStock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Warrants issued to purchase of common stock.",
        "label": "Warrants Issued ToPurchase Of Common Stock",
        "terseLabel": "Warrants issued to purchase of common stock"
       }
      }
     },
     "localname": "WarrantsIssuedTopurchaseOfCommonStock",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "dcth_WarrantsOutstandingRollForward": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.",
        "label": "Warrants Outstanding Roll Forward",
        "terseLabel": "Warrants outstanding [Roll Forward]"
       }
      }
     },
     "localname": "WarrantsOutstandingRollForward",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantActivityDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "dcth_WeightedAverageNumberOfSharesPreFundedWarrants1": {
     "auth_ref": [],
     "calculation": {
      "http://www.delcath.com/role/NetLossPerCommonShareSummaryOfReconciliationOfWeightedAverageSharesOutstandingCalculationDetails": {
       "order": 2.0,
       "parentTag": "us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted",
       "weight": 1.0
      }
     },
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted average number of shares pre funded warrants 1.",
        "label": "Weighted Average Number Of Shares Pre Funded Warrants1",
        "terseLabel": "Weighted average pre-funded warrants"
       }
      }
     },
     "localname": "WeightedAverageNumberOfSharesPreFundedWarrants1",
     "nsuri": "http://www.delcath.com/20220331",
     "presentation": [
      "http://www.delcath.com/role/NetLossPerCommonShareSummaryOfReconciliationOfWeightedAverageSharesOutstandingCalculationDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "dei_AmendmentFlag": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Boolean flag that is true when the XBRL content amends previously-filed or accepted submission.",
        "label": "Amendment Flag",
        "terseLabel": "Amendment Flag"
       }
      }
     },
     "localname": "AmendmentFlag",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.delcath.com/role/CoverPage"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_CityAreaCode": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Area code of city",
        "label": "City Area Code",
        "terseLabel": "City Area Code"
       }
      }
     },
     "localname": "CityAreaCode",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.delcath.com/role/CoverPage"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "dei_CoverAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Cover page.",
        "label": "Cover [Abstract]"
       }
      }
     },
     "localname": "CoverAbstract",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "xbrltype": "stringItemType"
    },
    "dei_CurrentFiscalYearEndDate": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "End date of current fiscal year in the format --MM-DD.",
        "label": "Current Fiscal Year End Date",
        "terseLabel": "Current Fiscal Year End Date"
       }
      }
     },
     "localname": "CurrentFiscalYearEndDate",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.delcath.com/role/CoverPage"
     ],
     "xbrltype": "gMonthDayItemType"
    },
    "dei_DocumentFiscalPeriodFocus": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fiscal period values are FY, Q1, Q2, and Q3.  1st, 2nd and 3rd quarter 10-Q or 10-QT statements have value Q1, Q2, and Q3 respectively, with 10-K, 10-KT or other fiscal year statements having FY.",
        "label": "Document Fiscal Period Focus",
        "terseLabel": "Document Fiscal Period Focus"
       }
      }
     },
     "localname": "DocumentFiscalPeriodFocus",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.delcath.com/role/CoverPage"
     ],
     "xbrltype": "fiscalPeriodItemType"
    },
    "dei_DocumentFiscalYearFocus": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "This is focus fiscal year of the document report in YYYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006.",
        "label": "Document Fiscal Year Focus",
        "terseLabel": "Document Fiscal Year Focus"
       }
      }
     },
     "localname": "DocumentFiscalYearFocus",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.delcath.com/role/CoverPage"
     ],
     "xbrltype": "gYearItemType"
    },
    "dei_DocumentPeriodEndDate": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period.  The format of the date is YYYY-MM-DD.",
        "label": "Document Period End Date",
        "terseLabel": "Document Period End Date"
       }
      }
     },
     "localname": "DocumentPeriodEndDate",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.delcath.com/role/CoverPage"
     ],
     "xbrltype": "dateItemType"
    },
    "dei_DocumentQuarterlyReport": {
     "auth_ref": [
      "r427"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Boolean flag that is true only for a form used as an quarterly report.",
        "label": "Document Quarterly Report"
       }
      }
     },
     "localname": "DocumentQuarterlyReport",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.delcath.com/role/CoverPage"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_DocumentTransitionReport": {
     "auth_ref": [
      "r428"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Boolean flag that is true only for a form used as a transition report.",
        "label": "Document Transition Report",
        "terseLabel": "Document Transition Report"
       }
      }
     },
     "localname": "DocumentTransitionReport",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.delcath.com/role/CoverPage"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_DocumentType": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'.",
        "label": "Document Type",
        "terseLabel": "Document Type"
       }
      }
     },
     "localname": "DocumentType",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.delcath.com/role/CoverPage"
     ],
     "xbrltype": "submissionTypeItemType"
    },
    "dei_EntityAddressAddressLine1": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Address Line 1 such as Attn, Building Name, Street Name",
        "label": "Entity Address, Address Line One",
        "terseLabel": "Entity Address, Address Line One"
       }
      }
     },
     "localname": "EntityAddressAddressLine1",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.delcath.com/role/CoverPage"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "dei_EntityAddressAddressLine2": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Address Line 2 such as Street or Suite number",
        "label": "Entity Address, Address Line Two",
        "terseLabel": "Entity Address, Address Line Two"
       }
      }
     },
     "localname": "EntityAddressAddressLine2",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.delcath.com/role/CoverPage"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "dei_EntityAddressCityOrTown": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Name of the City or Town",
        "label": "Entity Address, City or Town",
        "terseLabel": "Entity Address, City or Town"
       }
      }
     },
     "localname": "EntityAddressCityOrTown",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.delcath.com/role/CoverPage"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "dei_EntityAddressPostalZipCode": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Code for the postal or zip code",
        "label": "Entity Address, Postal Zip Code",
        "terseLabel": "Entity Address, Postal Zip Code"
       }
      }
     },
     "localname": "EntityAddressPostalZipCode",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.delcath.com/role/CoverPage"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "dei_EntityAddressStateOrProvince": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Name of the state or province.",
        "label": "Entity Address, State or Province",
        "terseLabel": "Entity Address, State or Province"
       }
      }
     },
     "localname": "EntityAddressStateOrProvince",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.delcath.com/role/CoverPage"
     ],
     "xbrltype": "stateOrProvinceItemType"
    },
    "dei_EntityCentralIndexKey": {
     "auth_ref": [
      "r425"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.",
        "label": "Entity Central Index Key",
        "terseLabel": "Entity Central Index Key"
       }
      }
     },
     "localname": "EntityCentralIndexKey",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.delcath.com/role/CoverPage"
     ],
     "xbrltype": "centralIndexKeyItemType"
    },
    "dei_EntityCommonStockSharesOutstanding": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.",
        "label": "Entity Common Stock, Shares Outstanding",
        "terseLabel": "Entity Common Stock, Shares Outstanding"
       }
      }
     },
     "localname": "EntityCommonStockSharesOutstanding",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.delcath.com/role/CoverPage"
     ],
     "xbrltype": "sharesItemType"
    },
    "dei_EntityCurrentReportingStatus": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Indicate 'Yes' or 'No' whether registrants (1) have 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 registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days. This information should be based on the registrant's current or most recent filing containing the related disclosure.",
        "label": "Entity Current Reporting Status",
        "terseLabel": "Entity Current Reporting Status"
       }
      }
     },
     "localname": "EntityCurrentReportingStatus",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.delcath.com/role/CoverPage"
     ],
     "xbrltype": "yesNoItemType"
    },
    "dei_EntityEmergingGrowthCompany": {
     "auth_ref": [
      "r425"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Indicate if registrant meets the emerging growth company criteria.",
        "label": "Entity Emerging Growth Company",
        "terseLabel": "Entity Emerging Growth Company"
       }
      }
     },
     "localname": "EntityEmergingGrowthCompany",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.delcath.com/role/CoverPage"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_EntityFileNumber": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen.",
        "label": "Entity File Number",
        "terseLabel": "Entity File Number"
       }
      }
     },
     "localname": "EntityFileNumber",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.delcath.com/role/CoverPage"
     ],
     "xbrltype": "fileNumberItemType"
    },
    "dei_EntityFilerCategory": {
     "auth_ref": [
      "r425"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Indicate whether the registrant is one of the following: Large Accelerated Filer, Accelerated Filer, Non-accelerated Filer. Definitions of these categories are stated in Rule 12b-2 of the Exchange Act. This information should be based on the registrant's current or most recent filing containing the related disclosure.",
        "label": "Entity Filer Category",
        "terseLabel": "Entity Filer Category"
       }
      }
     },
     "localname": "EntityFilerCategory",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.delcath.com/role/CoverPage"
     ],
     "xbrltype": "filerCategoryItemType"
    },
    "dei_EntityIncorporationStateCountryCode": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Two-character EDGAR code representing the state or country of incorporation.",
        "label": "Entity Incorporation, State or Country Code",
        "terseLabel": "Entity Incorporation, State or Country Code"
       }
      }
     },
     "localname": "EntityIncorporationStateCountryCode",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.delcath.com/role/CoverPage"
     ],
     "xbrltype": "edgarStateCountryItemType"
    },
    "dei_EntityInteractiveDataCurrent": {
     "auth_ref": [
      "r430"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Boolean flag that is true when the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).",
        "label": "Entity Interactive Data Current",
        "terseLabel": "Entity Interactive Data Current"
       }
      }
     },
     "localname": "EntityInteractiveDataCurrent",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.delcath.com/role/CoverPage"
     ],
     "xbrltype": "yesNoItemType"
    },
    "dei_EntityRegistrantName": {
     "auth_ref": [
      "r425"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.",
        "label": "Entity Registrant Name",
        "terseLabel": "Entity Registrant Name"
       }
      }
     },
     "localname": "EntityRegistrantName",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.delcath.com/role/CoverPage"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "dei_EntityShellCompany": {
     "auth_ref": [
      "r425"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Boolean flag that is true when the registrant is a shell company as defined in Rule 12b-2 of the Exchange Act.",
        "label": "Entity Shell Company",
        "terseLabel": "Entity Shell Company"
       }
      }
     },
     "localname": "EntityShellCompany",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.delcath.com/role/CoverPage"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_EntitySmallBusiness": {
     "auth_ref": [
      "r425"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Indicates that the company is a Smaller Reporting Company (SRC).",
        "label": "Entity Small Business",
        "terseLabel": "Entity Small Business"
       }
      }
     },
     "localname": "EntitySmallBusiness",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.delcath.com/role/CoverPage"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_EntityTaxIdentificationNumber": {
     "auth_ref": [
      "r425"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS.",
        "label": "Entity Tax Identification Number",
        "terseLabel": "Entity Tax Identification Number"
       }
      }
     },
     "localname": "EntityTaxIdentificationNumber",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.delcath.com/role/CoverPage"
     ],
     "xbrltype": "employerIdItemType"
    },
    "dei_LocalPhoneNumber": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Local phone number for entity.",
        "label": "Local Phone Number",
        "terseLabel": "Local Phone Number"
       }
      }
     },
     "localname": "LocalPhoneNumber",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.delcath.com/role/CoverPage"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "dei_Security12bTitle": {
     "auth_ref": [
      "r424"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Title of a 12(b) registered security.",
        "label": "Title of 12(b) Security",
        "terseLabel": "Title of 12(b) Security"
       }
      }
     },
     "localname": "Security12bTitle",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.delcath.com/role/CoverPage"
     ],
     "xbrltype": "securityTitleItemType"
    },
    "dei_SecurityExchangeName": {
     "auth_ref": [
      "r426"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Name of the Exchange on which a security is registered.",
        "label": "Security Exchange Name",
        "terseLabel": "Security Exchange Name"
       }
      }
     },
     "localname": "SecurityExchangeName",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.delcath.com/role/CoverPage"
     ],
     "xbrltype": "edgarExchangeCodeItemType"
    },
    "dei_TradingSymbol": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Trading symbol of an instrument as listed on an exchange.",
        "label": "Trading Symbol",
        "terseLabel": "Trading Symbol"
       }
      }
     },
     "localname": "TradingSymbol",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.delcath.com/role/CoverPage"
     ],
     "xbrltype": "tradingSymbolItemType"
    },
    "srt_MaximumMember": {
     "auth_ref": [
      "r198",
      "r231",
      "r257",
      "r258",
      "r345",
      "r346",
      "r347",
      "r348",
      "r349",
      "r350",
      "r351",
      "r395",
      "r398",
      "r421",
      "r422"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Maximum [Member]",
        "terseLabel": "Maximum [Member]"
       }
      }
     },
     "localname": "MaximumMember",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails",
      "http://www.delcath.com/role/StockholdersEquityAtTheMarketOfferingAdditionalInformationDetails",
      "http://www.delcath.com/role/StockholdersEquityScheduleOfAssumptionsToEstimateFairValueOfStockOptionsUsingBlackScholesOptionPricingModelDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_MinimumMember": {
     "auth_ref": [
      "r198",
      "r231",
      "r257",
      "r258",
      "r345",
      "r346",
      "r347",
      "r348",
      "r349",
      "r350",
      "r351",
      "r395",
      "r398",
      "r421",
      "r422"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Minimum [Member]"
       }
      }
     },
     "localname": "MinimumMember",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails",
      "http://www.delcath.com/role/StockholdersEquityScheduleOfAssumptionsToEstimateFairValueOfStockOptionsUsingBlackScholesOptionPricingModelDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_ProductOrServiceAxis": {
     "auth_ref": [
      "r147",
      "r252",
      "r253",
      "r354",
      "r394",
      "r396"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Product and Service [Axis]",
        "terseLabel": "Product and Service"
       }
      }
     },
     "localname": "ProductOrServiceAxis",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss"
     ],
     "xbrltype": "stringItemType"
    },
    "srt_ProductsAndServicesDomain": {
     "auth_ref": [
      "r147",
      "r252",
      "r253",
      "r354",
      "r394",
      "r396"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Product and Service [Domain]",
        "terseLabel": "Product and Service"
       }
      }
     },
     "localname": "ProductsAndServicesDomain",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_RangeAxis": {
     "auth_ref": [
      "r198",
      "r231",
      "r255",
      "r257",
      "r258",
      "r345",
      "r346",
      "r347",
      "r348",
      "r349",
      "r350",
      "r351",
      "r395",
      "r398",
      "r421",
      "r422"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Statistical Measurement [Axis]",
        "terseLabel": "Statistical Measurement"
       }
      }
     },
     "localname": "RangeAxis",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CommitmentsAndContingenciesAdditionalInformationDetails",
      "http://www.delcath.com/role/LeasesAdditionalInformationDetails",
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails",
      "http://www.delcath.com/role/StockholdersEquityAtTheMarketOfferingAdditionalInformationDetails",
      "http://www.delcath.com/role/StockholdersEquityEquityIncentivePlanAdditionalInformationDetails",
      "http://www.delcath.com/role/StockholdersEquityScheduleOfAssumptionsToEstimateFairValueOfStockOptionsUsingBlackScholesOptionPricingModelDetails",
      "http://www.delcath.com/role/StockholdersEquityStockIncentivePlansAdditionalInformationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "srt_RangeMember": {
     "auth_ref": [
      "r198",
      "r231",
      "r255",
      "r257",
      "r258",
      "r345",
      "r346",
      "r347",
      "r348",
      "r349",
      "r350",
      "r351",
      "r395",
      "r398",
      "r421",
      "r422"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Statistical Measurement [Domain]",
        "terseLabel": "Statistical Measurement"
       }
      }
     },
     "localname": "RangeMember",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CommitmentsAndContingenciesAdditionalInformationDetails",
      "http://www.delcath.com/role/LeasesAdditionalInformationDetails",
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails",
      "http://www.delcath.com/role/StockholdersEquityAtTheMarketOfferingAdditionalInformationDetails",
      "http://www.delcath.com/role/StockholdersEquityEquityIncentivePlanAdditionalInformationDetails",
      "http://www.delcath.com/role/StockholdersEquityScheduleOfAssumptionsToEstimateFairValueOfStockOptionsUsingBlackScholesOptionPricingModelDetails",
      "http://www.delcath.com/role/StockholdersEquityStockIncentivePlansAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_SegmentGeographicalDomain": {
     "auth_ref": [
      "r148",
      "r149",
      "r252",
      "r254",
      "r397",
      "r412",
      "r413",
      "r414",
      "r415",
      "r416",
      "r417",
      "r418",
      "r419",
      "r420"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Geographical [Domain]",
        "terseLabel": "Geographical"
       }
      }
     },
     "localname": "SegmentGeographicalDomain",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails",
      "http://www.delcath.com/role/LeasesSummaryOfOperatingAndFinancingLeasesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_StatementGeographicalAxis": {
     "auth_ref": [
      "r148",
      "r149",
      "r252",
      "r254",
      "r397",
      "r408",
      "r412",
      "r413",
      "r414",
      "r415",
      "r416",
      "r417",
      "r418",
      "r419",
      "r420"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Geographical [Axis]",
        "terseLabel": "Geographical"
       }
      }
     },
     "localname": "StatementGeographicalAxis",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails",
      "http://www.delcath.com/role/LeasesSummaryOfOperatingAndFinancingLeasesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "srt_TitleOfIndividualAxis": {
     "auth_ref": [
      "r151",
      "r339"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Title of Individual [Axis]",
        "terseLabel": "Title of Individual"
       }
      }
     },
     "localname": "TitleOfIndividualAxis",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CommitmentsAndContingenciesAdditionalInformationDetails",
      "http://www.delcath.com/role/StockholdersEquityStockIncentivePlansAdditionalInformationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "srt_TitleOfIndividualWithRelationshipToEntityDomain": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Title of Individual [Domain]",
        "terseLabel": "Title of Individual"
       }
      }
     },
     "localname": "TitleOfIndividualWithRelationshipToEntityDomain",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CommitmentsAndContingenciesAdditionalInformationDetails",
      "http://www.delcath.com/role/StockholdersEquityStockIncentivePlansAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_AccountingPoliciesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Accounting Policies [Abstract]"
       }
      }
     },
     "localname": "AccountingPoliciesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock": {
     "auth_ref": [
      "r41"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for accounts payable and accrued liabilities at the end of the reporting period.",
        "label": "Accounts Payable and Accrued Liabilities Disclosure [Text Block]",
        "terseLabel": "Accrued Expenses"
       }
      }
     },
     "localname": "AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/AccruedExpenses"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_AccountsPayableCurrent": {
     "auth_ref": [
      "r40",
      "r343"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets": {
       "order": 11.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).",
        "label": "Accounts Payable, Current",
        "terseLabel": "Accounts payable"
       }
      }
     },
     "localname": "AccountsPayableCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccountsReceivableNetCurrent": {
     "auth_ref": [
      "r4",
      "r23",
      "r152",
      "r153"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets": {
       "order": 4.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.",
        "label": "Accounts Receivable, after Allowance for Credit Loss, Current",
        "terseLabel": "Accounts receivable, net"
       }
      }
     },
     "localname": "AccountsReceivableNetCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccruedLiabilitiesCurrent": {
     "auth_ref": [
      "r44"
     ],
     "calculation": {
      "http://www.delcath.com/role/AccruedExpensesScheduleOfAccruedExpensesDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      },
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets": {
       "order": 12.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).",
        "label": "Accrued Liabilities, Current",
        "terseLabel": "Accrued expenses",
        "totalLabel": "Total accrued expenses"
       }
      }
     },
     "localname": "AccruedLiabilitiesCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/AccruedExpensesScheduleOfAccruedExpensesDetails",
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccruedProfessionalFeesCurrent": {
     "auth_ref": [
      "r10",
      "r11",
      "r44"
     ],
     "calculation": {
      "http://www.delcath.com/role/AccruedExpensesScheduleOfAccruedExpensesDetails": {
       "order": 4.0,
       "parentTag": "us-gaap_AccruedLiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying value as of the balance sheet date of obligations incurred through that date and payable for professional fees, such as for legal and accounting services received. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).",
        "label": "Accrued Professional Fees, Current",
        "terseLabel": "Professional fees"
       }
      }
     },
     "localname": "AccruedProfessionalFeesCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/AccruedExpensesScheduleOfAccruedExpensesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {
     "auth_ref": [
      "r38",
      "r163"
     ],
     "calculation": {
      "http://www.delcath.com/role/PropertyPlantAndEquipmentComponentsOfPropertyPlantAndEquipmentDetails": {
       "order": 2.0,
       "parentTag": "us-gaap_PropertyPlantAndEquipmentNet",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.",
        "label": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment",
        "negatedLabel": "Accumulated depreciation"
       }
      }
     },
     "localname": "AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/PropertyPlantAndEquipmentComponentsOfPropertyPlantAndEquipmentDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {
     "auth_ref": [
      "r26",
      "r61",
      "r62",
      "r63",
      "r386",
      "r403",
      "r404"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets": {
       "order": 24.0,
       "parentTag": "us-gaap_StockholdersEquity",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.",
        "label": "Accumulated Other Comprehensive Income (Loss), Net of Tax",
        "verboseLabel": "Accumulated other comprehensive income"
       }
      }
     },
     "localname": "AccumulatedOtherComprehensiveIncomeLossNetOfTax",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccumulatedOtherComprehensiveIncomeMember": {
     "auth_ref": [
      "r60",
      "r63",
      "r70",
      "r71",
      "r72",
      "r102",
      "r103",
      "r104",
      "r304",
      "r399",
      "r400",
      "r431"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Accumulated increase (decrease) in equity from transactions and other events and circumstances from non-owner sources, attributable to the parent. Excludes net income (loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners.",
        "label": "AOCI Attributable to Parent [Member]",
        "terseLabel": "Accumulated Other Comprehensive Income (Loss) [Member]"
       }
      }
     },
     "localname": "AccumulatedOtherComprehensiveIncomeMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfStockholdersEquityDeficit"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_AdditionalPaidInCapital": {
     "auth_ref": [
      "r24",
      "r285",
      "r343"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets": {
       "order": 22.0,
       "parentTag": "us-gaap_StockholdersEquity",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of excess of issue price over par or stated value of stock and from other transaction involving stock or stockholder. Includes, but is not limited to, additional paid-in capital (APIC) for common and preferred stock.",
        "label": "Additional Paid in Capital",
        "terseLabel": "Additional paid-in capital"
       }
      }
     },
     "localname": "AdditionalPaidInCapital",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AdditionalPaidInCapitalMember": {
     "auth_ref": [
      "r102",
      "r103",
      "r104",
      "r282",
      "r283",
      "r284",
      "r309"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders.",
        "label": "Additional Paid-in Capital [Member]",
        "terseLabel": "Additional Paid in Capital [Member]"
       }
      }
     },
     "localname": "AdditionalPaidInCapitalMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfStockholdersEquityDeficit"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase to additional paid-in capital (APIC) for recognition of cost for option under share-based payment arrangement.",
        "label": "APIC, Share-based Payment Arrangement, Option, Increase for Cost Recognition",
        "terseLabel": "Compensation expense for issuance of stock options"
       }
      }
     },
     "localname": "AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfStockholdersEquityDeficit"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued": {
     "auth_ref": [
      "r194",
      "r243",
      "r248"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase in additional paid in capital (APIC) resulting from the issuance of warrants. Includes allocation of proceeds of debt securities issued with detachable stock purchase warrants.",
        "label": "Adjustments to Additional Paid in Capital, Warrant Issued",
        "terseLabel": "Fair value of warrants reclassified from liability to equity"
       }
      }
     },
     "localname": "AdjustmentsToAdditionalPaidInCapitalWarrantIssued",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]",
        "terseLabel": "Adjustments to reconcile net loss to net cash used in operating activities:"
       }
      }
     },
     "localname": "AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AmortizationOfDebtDiscountPremium": {
     "auth_ref": [
      "r78",
      "r88",
      "r218",
      "r322"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of noncash expense included in interest expense to amortize debt discount and premium associated with the related debt instruments. Excludes amortization of financing costs. Alternate captions include noncash interest expense.",
        "label": "Amortization of Debt Discount (Premium)",
        "verboseLabel": "Amortization of debt discount"
       }
      }
     },
     "localname": "AmortizationOfDebtDiscountPremium",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AmortizationOfFinancingCostsAndDiscounts": {
     "auth_ref": [
      "r88",
      "r218",
      "r226",
      "r227",
      "r324"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows": {
       "order": 7.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of amortization expense attributable to debt discount (premium) and debt issuance costs.",
        "label": "Amortization of Debt Issuance Costs and Discounts",
        "terseLabel": "Amortization of debt discount"
       }
      }
     },
     "localname": "AmortizationOfFinancingCostsAndDiscounts",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount": {
     "auth_ref": [
      "r124"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.",
        "label": "Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount",
        "terseLabel": "Antidilutive securities excluded from computation of earnings per share (in shares)"
       }
      }
     },
     "localname": "AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/NetLossPerCommonShareAntiDilutiveSecuritiesExcludedFromComputationOfEarningsPerShareDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis": {
     "auth_ref": [
      "r124"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of antidilutive security.",
        "label": "Antidilutive Securities [Axis]"
       }
      }
     },
     "localname": "AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/NetLossPerCommonShareAntiDilutiveSecuritiesExcludedFromComputationOfEarningsPerShareDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]",
        "terseLabel": "Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]"
       }
      }
     },
     "localname": "AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/NetLossPerCommonShareAntiDilutiveSecuritiesExcludedFromComputationOfEarningsPerShareDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AntidilutiveSecuritiesNameDomain": {
     "auth_ref": [
      "r124"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Incremental common shares attributable to securities that were not included in diluted earnings per share (EPS) because to do so would increase EPS amounts or decrease loss per share amounts for the period presented.",
        "label": "Antidilutive Securities, Name [Domain]"
       }
      }
     },
     "localname": "AntidilutiveSecuritiesNameDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/NetLossPerCommonShareAntiDilutiveSecuritiesExcludedFromComputationOfEarningsPerShareDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_Assets": {
     "auth_ref": [
      "r97",
      "r136",
      "r139",
      "r145",
      "r155",
      "r180",
      "r181",
      "r182",
      "r184",
      "r185",
      "r186",
      "r187",
      "r188",
      "r189",
      "r191",
      "r192",
      "r301",
      "r305",
      "r313",
      "r341",
      "r343",
      "r368",
      "r383"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.",
        "label": "Assets",
        "totalLabel": "Total assets"
       }
      }
     },
     "localname": "Assets",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AssetsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Assets [Abstract]",
        "terseLabel": "Assets"
       }
      }
     },
     "localname": "AssetsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AssetsCurrent": {
     "auth_ref": [
      "r7",
      "r9",
      "r57",
      "r97",
      "r155",
      "r180",
      "r181",
      "r182",
      "r184",
      "r185",
      "r186",
      "r187",
      "r188",
      "r189",
      "r191",
      "r192",
      "r301",
      "r305",
      "r313",
      "r341",
      "r343"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets": {
       "order": 1.0,
       "parentTag": "us-gaap_Assets",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.",
        "label": "Assets, Current",
        "totalLabel": "Total current assets"
       }
      }
     },
     "localname": "AssetsCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AssetsCurrentAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Assets, Current [Abstract]",
        "terseLabel": "Current assets"
       }
      }
     },
     "localname": "AssetsCurrentAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AwardTypeAxis": {
     "auth_ref": [
      "r261",
      "r281"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of award under share-based payment arrangement.",
        "label": "Award Type [Axis]",
        "terseLabel": "Award Type"
       }
      }
     },
     "localname": "AwardTypeAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityAtTheMarketOfferingAdditionalInformationDetails",
      "http://www.delcath.com/role/StockholdersEquityStockIncentivePlansAdditionalInformationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_BasisOfAccountingPolicyPolicyTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for basis of accounting, or basis of presentation, used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS).",
        "label": "Basis of Accounting, Policy [Policy Text Block]",
        "terseLabel": "Basis of Presentation"
       }
      }
     },
     "localname": "BasisOfAccountingPolicyPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/GeneralPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_BuildingMember": {
     "auth_ref": [
      "r162"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Facility held for productive use including, but not limited to, office, production, storage and distribution facilities.",
        "label": "Building [Member]",
        "terseLabel": "Buildings [Member]"
       }
      }
     },
     "localname": "BuildingMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/PropertyPlantAndEquipmentComponentsOfPropertyPlantAndEquipmentDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_Cash": {
     "auth_ref": [
      "r36",
      "r343",
      "r405",
      "r406"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Excludes cash and cash equivalents within disposal group and discontinued operation.",
        "label": "Cash",
        "terseLabel": "Cash"
       }
      }
     },
     "localname": "Cash",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CashAndCashEquivalentsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Cash and Cash Equivalents [Abstract]"
       }
      }
     },
     "localname": "CashAndCashEquivalentsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_CashAndCashEquivalentsAtCarryingValue": {
     "auth_ref": [
      "r2",
      "r36",
      "r90"
     ],
     "calculation": {
      "http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCashScheduleOfCashCashEquivalentsAndRestrictedCashDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations",
       "weight": 1.0
      },
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets": {
       "order": 2.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.",
        "label": "Cash and Cash Equivalents, at Carrying Value",
        "terseLabel": "Cash and cash equivalents"
       }
      }
     },
     "localname": "CashAndCashEquivalentsAtCarryingValue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCashScheduleOfCashCashEquivalentsAndRestrictedCashDetails",
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CashAndCashEquivalentsDisclosureTextBlock": {
     "auth_ref": [
      "r14"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for cash and cash equivalent footnotes,  which may include the types of deposits and money market instruments, applicable carrying amounts, restricted amounts and compensating balance arrangements. Cash and equivalents include: (1) currency on hand (2) demand deposits with banks or financial institutions (3) other kinds of accounts that have the general characteristics of demand deposits (4) short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Generally, only investments maturing within three months from the date of acquisition qualify.",
        "label": "Cash and Cash Equivalents Disclosure [Text Block]",
        "terseLabel": "Cash, Cash Equivalents and Restricted Cash"
       }
      }
     },
     "localname": "CashAndCashEquivalentsDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCash"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations": {
     "auth_ref": [
      "r84",
      "r90",
      "r92"
     ],
     "calculation": {
      "http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCashScheduleOfCashCashEquivalentsAndRestrictedCashDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including, but not limited to, disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.",
        "label": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations",
        "periodEndLabel": "End of period",
        "periodStartLabel": "Beginning of period",
        "terseLabel": "Total",
        "totalLabel": "Total cash, cash equivalents and restricted cash shown in the statements of cash flows"
       }
      }
     },
     "localname": "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCashScheduleOfCashCashEquivalentsAndRestrictedCashDetails",
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperationsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations [Abstract]",
        "verboseLabel": "Total Cash:"
       }
      }
     },
     "localname": "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperationsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {
     "auth_ref": [
      "r84",
      "r314"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.",
        "label": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect",
        "totalLabel": "Net decrease in total cash"
       }
      }
     },
     "localname": "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ClassOfStockDomain": {
     "auth_ref": [
      "r94",
      "r97",
      "r117",
      "r118",
      "r119",
      "r121",
      "r123",
      "r130",
      "r131",
      "r132",
      "r155",
      "r180",
      "r185",
      "r186",
      "r187",
      "r191",
      "r192",
      "r229",
      "r230",
      "r233",
      "r237",
      "r313",
      "r429"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Share of stock differentiated by the voting rights the holder receives. Examples include, but are not limited to, common stock, redeemable preferred stock, nonredeemable preferred stock, and convertible stock.",
        "label": "Class of Stock [Domain]",
        "terseLabel": "Class of Stock"
       }
      }
     },
     "localname": "ClassOfStockDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows",
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfStockholdersEquityDeficit",
      "http://www.delcath.com/role/LeasesAdditionalInformationDetails",
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails",
      "http://www.delcath.com/role/StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ClassOfWarrantOrRightAxis": {
     "auth_ref": [
      "r249",
      "r259"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of warrant or right issued.",
        "label": "Class of Warrant or Right [Axis]",
        "terseLabel": "Class of Warrant or Right"
       }
      }
     },
     "localname": "ClassOfWarrantOrRightAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfStockholdersEquityDeficit",
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ClassOfWarrantOrRightDomain": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Name of the class or type of warrant or right outstanding. Warrants and rights represent derivative securities that give the holder the right to purchase securities (usually equity) from the issuer at a specific price within a certain time frame. Warrants are often included in a new debt issue to entice investors by a higher return potential. The main difference between warrants and call options is that warrants are issued and guaranteed by the company, whereas options are exchange instruments and are not issued by the company. Also, the lifetime of a warrant is often measured in years, while the lifetime of a typical option is measured in months.",
        "label": "Class of Warrant or Right [Domain]",
        "terseLabel": "Class of Warrant or Right"
       }
      }
     },
     "localname": "ClassOfWarrantOrRightDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfStockholdersEquityDeficit",
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1": {
     "auth_ref": [
      "r244"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Exercise price per share or per unit of warrants or rights outstanding.",
        "label": "Class of Warrant or Right, Exercise Price of Warrants or Rights",
        "terseLabel": "Warrant exercise price"
       }
      }
     },
     "localname": "ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_ClassOfWarrantOrRightLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Class of Warrant or Right [Line Items]",
        "terseLabel": "Class Of Warrant Or Right [Line Items]"
       }
      }
     },
     "localname": "ClassOfWarrantOrRightLineItems",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantsOutstandingAndExercisableDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ClassOfWarrantOrRightOutstanding": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of warrants or rights outstanding.",
        "label": "Class of Warrant or Right, Outstanding",
        "periodEndLabel": "Outstanding, end of period (in shares)",
        "periodStartLabel": "Outstanding, beginning of period (in shares)",
        "terseLabel": "Warrants Outstanding, Number Outstanding"
       }
      }
     },
     "localname": "ClassOfWarrantOrRightOutstanding",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantActivityDetails",
      "http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantsOutstandingAndExercisableDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_ClassOfWarrantOrRightTable": {
     "auth_ref": [
      "r249",
      "r259"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure for warrants or rights issued, which includes the title of issue of securities called for by warrants and rights outstanding, the aggregate amount of securities called for by warrants and rights outstanding, the date from which the warrants or rights are exercisable, and the price at which the warrant or right is exercisable.",
        "label": "Class of Warrant or Right [Table]",
        "terseLabel": "Class Of Warrant Or Right [Table]"
       }
      }
     },
     "localname": "ClassOfWarrantOrRightTable",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantsOutstandingAndExercisableDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_CommitmentsAndContingencies": {
     "auth_ref": [
      "r49",
      "r169",
      "r373",
      "r390"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Represents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur.",
        "label": "Commitments and Contingencies",
        "terseLabel": "Commitments and contingencies (Note 13)"
       }
      }
     },
     "localname": "CommitmentsAndContingencies",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CommitmentsAndContingenciesDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Commitments and Contingencies Disclosure [Abstract]"
       }
      }
     },
     "localname": "CommitmentsAndContingenciesDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_CommitmentsDisclosureTextBlock": {
     "auth_ref": [
      "r168"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for significant arrangements with third parties, which includes operating lease arrangements and arrangements in which the entity has agreed to expend funds to procure goods or services, or has agreed to commit resources to supply goods or services, and operating lease arrangements. Descriptions may include identification of the specific goods and services, period of time covered, minimum quantities and amounts, and cancellation rights.",
        "label": "Commitments Disclosure [Text Block]",
        "terseLabel": "Commitments and Contingencies"
       }
      }
     },
     "localname": "CommitmentsDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CommitmentsAndContingencies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_CommonStockCapitalSharesReservedForFutureIssuance": {
     "auth_ref": [
      "r50"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Aggregate number of common shares reserved for future issuance.",
        "label": "Common Stock, Capital Shares Reserved for Future Issuance",
        "terseLabel": "Number of common shares reserved for issuance"
       }
      }
     },
     "localname": "CommonStockCapitalSharesReservedForFutureIssuance",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityEquityIncentivePlanAdditionalInformationDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_CommonStockMember": {
     "auth_ref": [
      "r102",
      "r103",
      "r309"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Stock that is subordinate to all other stock of the issuer.",
        "label": "Common Stock [Member]",
        "terseLabel": "Common Stock [Member]"
       }
      }
     },
     "localname": "CommonStockMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfStockholdersEquityDeficit"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_CommonStockParOrStatedValuePerShare": {
     "auth_ref": [
      "r22"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Face amount or stated value per share of common stock.",
        "label": "Common Stock, Par or Stated Value Per Share",
        "terseLabel": "Common stock, par value (in dollars per share)"
       }
      }
     },
     "localname": "CommonStockParOrStatedValuePerShare",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheetsParenthetical",
      "http://www.delcath.com/role/StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_CommonStockSharesAuthorized": {
     "auth_ref": [
      "r22"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The maximum number of common shares permitted to be issued by an entity's charter and bylaws.",
        "label": "Common Stock, Shares Authorized",
        "terseLabel": "Common stock, shares authorized (in shares)"
       }
      }
     },
     "localname": "CommonStockSharesAuthorized",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheetsParenthetical",
      "http://www.delcath.com/role/StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_CommonStockSharesIssued": {
     "auth_ref": [
      "r22"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.",
        "label": "Common Stock, Shares, Issued",
        "terseLabel": "Common stock, shares issued (in shares)"
       }
      }
     },
     "localname": "CommonStockSharesIssued",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheetsParenthetical"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_CommonStockSharesOutstanding": {
     "auth_ref": [
      "r22",
      "r243"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.",
        "label": "Common Stock, Shares, Outstanding",
        "terseLabel": "Common stock, shares outstanding (in shares)"
       }
      }
     },
     "localname": "CommonStockSharesOutstanding",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheetsParenthetical"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_CommonStockValue": {
     "auth_ref": [
      "r22",
      "r343"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets": {
       "order": 21.0,
       "parentTag": "us-gaap_StockholdersEquity",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity.",
        "label": "Common Stock, Value, Issued",
        "verboseLabel": "Common stock, $.01 par value; 40,000,000 shares authorized; 7,906,728 shares issued and outstanding at March 31, 2022 and December 31, 2021"
       }
      }
     },
     "localname": "CommonStockValue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ComprehensiveIncomeNetOfTax": {
     "auth_ref": [
      "r66",
      "r68",
      "r69",
      "r74",
      "r375",
      "r393"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.",
        "label": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent",
        "totalLabel": "Total other comprehensive loss"
       }
      }
     },
     "localname": "ComprehensiveIncomeNetOfTax",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ComputerEquipmentMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Long lived, depreciable assets that are used in the creation, maintenance and utilization of information systems.",
        "label": "Computer Equipment [Member]",
        "terseLabel": "Enterprise Hardware and Software [Member]"
       }
      }
     },
     "localname": "ComputerEquipmentMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/PropertyPlantAndEquipmentComponentsOfPropertyPlantAndEquipmentDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ConvertibleDebtMember": {
     "auth_ref": [
      "r193",
      "r195",
      "r196",
      "r198",
      "r208",
      "r209",
      "r210",
      "r214",
      "r215",
      "r216",
      "r217",
      "r218",
      "r224",
      "r225",
      "r226",
      "r227"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Borrowing which can be exchanged for a specified number of another security at the option of the issuer or the holder, for example, but not limited to, the entity's common stock.",
        "label": "Convertible Debt [Member]"
       }
      }
     },
     "localname": "ConvertibleDebtMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ConvertibleLongTermNotesPayable": {
     "auth_ref": [
      "r48"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets": {
       "order": 17.0,
       "parentTag": "us-gaap_Liabilities",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying value as of the balance sheet date of long-term debt (with maturities initially due after one year or beyond the operating cycle if longer) identified as Convertible Notes Payable, excluding current portion. Convertible Notes Payable is a written promise to pay a note which can be exchanged for a specified amount of another, related security, at the option of the issuer and the holder.",
        "label": "Convertible Notes Payable, Noncurrent",
        "terseLabel": "Convertible notes payable, non-current"
       }
      }
     },
     "localname": "ConvertibleLongTermNotesPayable",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ConvertibleNotesPayableMember": {
     "auth_ref": [
      "r17",
      "r369",
      "r382",
      "r407"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Written promise to pay a note which can be exchanged for a specified quantity of securities (typically common stock), at the option of the issuer or the holder.",
        "label": "Convertible Notes Payable [Member]"
       }
      }
     },
     "localname": "ConvertibleNotesPayableMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_CostOfRevenue": {
     "auth_ref": [
      "r76",
      "r97",
      "r155",
      "r180",
      "r181",
      "r182",
      "r185",
      "r186",
      "r187",
      "r188",
      "r189",
      "r191",
      "r192",
      "r313"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss": {
       "order": 9.0,
       "parentTag": "us-gaap_GrossProfit",
       "weight": -1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The aggregate cost of goods produced and sold and services rendered during the reporting period.",
        "label": "Cost of Revenue",
        "negatedLabel": "Cost of goods sold"
       }
      }
     },
     "localname": "CostOfRevenue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CostOfSalesMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Primary financial statement caption encompassing cost of sales.",
        "label": "Cost of Sales [Member]",
        "terseLabel": "Cost of Goods Sold [Member]"
       }
      }
     },
     "localname": "CostOfSalesMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfRecognizedShareBasedCompensationCostDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_DebtDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Debt Disclosure [Abstract]"
       }
      }
     },
     "localname": "DebtDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_DebtDisclosureTextBlock": {
     "auth_ref": [
      "r93",
      "r201",
      "r202",
      "r203",
      "r204",
      "r205",
      "r206",
      "r207",
      "r212",
      "r219",
      "r220",
      "r222",
      "r228"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants.",
        "label": "Debt Disclosure [Text Block]",
        "terseLabel": "Loans and Convertible Notes Payable"
       }
      }
     },
     "localname": "DebtDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayable"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_DebtInstrumentAxis": {
     "auth_ref": [
      "r17",
      "r18",
      "r19",
      "r96",
      "r100",
      "r195",
      "r196",
      "r197",
      "r198",
      "r199",
      "r200",
      "r202",
      "r208",
      "r209",
      "r210",
      "r211",
      "r213",
      "r214",
      "r215",
      "r216",
      "r217",
      "r218",
      "r224",
      "r225",
      "r226",
      "r227",
      "r325",
      "r369",
      "r370",
      "r382"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of debt instrument, including, but not limited to, draws against credit facilities.",
        "label": "Debt Instrument [Axis]",
        "terseLabel": "Debt Instrument"
       }
      }
     },
     "localname": "DebtInstrumentAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails",
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DebtInstrumentBasisSpreadOnVariableRate1": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Percentage points added to the reference rate to compute the variable rate on the debt instrument.",
        "label": "Debt Instrument, Basis Spread on Variable Rate",
        "terseLabel": "Debt instrument, interest rate"
       }
      }
     },
     "localname": "DebtInstrumentBasisSpreadOnVariableRate1",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_DebtInstrumentConvertibleConversionPrice1": {
     "auth_ref": [
      "r197",
      "r223"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The price per share of the conversion feature embedded in the debt instrument.",
        "label": "Debt Instrument, Convertible, Conversion Price",
        "terseLabel": "Debt instrument, conversion price"
       }
      }
     },
     "localname": "DebtInstrumentConvertibleConversionPrice1",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_DebtInstrumentFaceAmount": {
     "auth_ref": [
      "r195",
      "r224",
      "r225",
      "r323",
      "r325",
      "r326"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Face (par) amount of debt instrument at time of issuance.",
        "label": "Debt Instrument, Face Amount",
        "terseLabel": "Debt instrument, principal face amount"
       }
      }
     },
     "localname": "DebtInstrumentFaceAmount",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DebtInstrumentFrequencyOfPeriodicPayment": {
     "auth_ref": [
      "r48",
      "r378"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Description of the frequency of periodic payments (monthly, quarterly, annual).",
        "label": "Debt Instrument, Frequency of Periodic Payment",
        "terseLabel": "Frequency of periodic payment"
       }
      }
     },
     "localname": "DebtInstrumentFrequencyOfPeriodicPayment",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DebtInstrumentInterestRateStatedPercentage": {
     "auth_ref": [
      "r46",
      "r196"
     ],
     "lang": {
      "en-us": {
       "role": {
        "definitionGuidance": "Debt instrument, interest rate",
        "documentation": "Contractual interest rate for funds borrowed, under the debt agreement.",
        "label": "Debt Instrument, Interest Rate, Stated Percentage",
        "presentationGuidance": "Current interest rate"
       }
      }
     },
     "localname": "DebtInstrumentInterestRateStatedPercentage",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_DebtInstrumentInterestRateTerms": {
     "auth_ref": [
      "r46"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Description of the interest rate as being fixed or variable, and, if variable, identification of the index or rate on which the interest rate is based and the number of points or percentage added to that index or rate to set the rate, and other pertinent information, such as frequency of rate resets.",
        "label": "Debt Instrument, Interest Rate Terms",
        "terseLabel": "Debt instrument, interest rate term"
       }
      }
     },
     "localname": "DebtInstrumentInterestRateTerms",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DebtInstrumentLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Debt Instrument [Line Items]",
        "terseLabel": "Debt Instrument [Line Items]"
       }
      }
     },
     "localname": "DebtInstrumentLineItems",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails",
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfRemainingMaturitiesOfCompanysLoanAndConvertibleNotePayablesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DebtInstrumentMaturityDate": {
     "auth_ref": [
      "r47",
      "r198",
      "r311"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Date when the debt instrument is scheduled to be fully repaid, in YYYY-MM-DD format.",
        "label": "Debt Instrument, Maturity Date",
        "terseLabel": "Debt instrument maturity date"
       }
      }
     },
     "localname": "DebtInstrumentMaturityDate",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "dateItemType"
    },
    "us-gaap_DebtInstrumentNameDomain": {
     "auth_ref": [
      "r48",
      "r96",
      "r100",
      "r195",
      "r196",
      "r197",
      "r198",
      "r199",
      "r200",
      "r202",
      "r208",
      "r209",
      "r210",
      "r211",
      "r213",
      "r214",
      "r215",
      "r216",
      "r217",
      "r218",
      "r224",
      "r225",
      "r226",
      "r227",
      "r325"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The name for the particular debt instrument or borrowing that distinguishes it from other debt instruments or borrowings, including draws against credit facilities.",
        "label": "Debt Instrument, Name [Domain]",
        "terseLabel": "Debt Instrument, Name"
       }
      }
     },
     "localname": "DebtInstrumentNameDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails",
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_DebtInstrumentRedemptionPeriodAxis": {
     "auth_ref": [
      "r379"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information about timing of debt redemption features under terms of the debt agreement.",
        "label": "Debt Instrument, Redemption, Period [Axis]"
       }
      }
     },
     "localname": "DebtInstrumentRedemptionPeriodAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfRemainingMaturitiesOfCompanysLoanAndConvertibleNotePayablesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DebtInstrumentRedemptionPeriodDomain": {
     "auth_ref": [
      "r379"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Period as defined under terms of the debt agreement for debt redemption features.",
        "label": "Debt Instrument, Redemption, Period [Domain]"
       }
      }
     },
     "localname": "DebtInstrumentRedemptionPeriodDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfRemainingMaturitiesOfCompanysLoanAndConvertibleNotePayablesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_DebtInstrumentTable": {
     "auth_ref": [
      "r48",
      "r96",
      "r100",
      "r195",
      "r196",
      "r197",
      "r198",
      "r199",
      "r200",
      "r202",
      "r208",
      "r209",
      "r210",
      "r211",
      "r213",
      "r214",
      "r215",
      "r216",
      "r217",
      "r218",
      "r221",
      "r224",
      "r225",
      "r226",
      "r227",
      "r244",
      "r245",
      "r246",
      "r247",
      "r322",
      "r323",
      "r325",
      "r326",
      "r380"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A table or schedule providing information pertaining to long-term debt instruments or arrangements, including identification, terms, features, collateral requirements and other information necessary to a fair presentation. These are debt arrangements that originally required repayment more than twelve months after issuance or greater than the normal operating cycle of the company, if longer.",
        "label": "Schedule of Long-term Debt Instruments [Table]",
        "terseLabel": "Debt Instrument [Table]"
       }
      }
     },
     "localname": "DebtInstrumentTable",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DebtInstrumentUnamortizedDiscount": {
     "auth_ref": [
      "r208",
      "r322",
      "r326"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after accumulated amortization, of debt discount.",
        "label": "Debt Instrument, Unamortized Discount",
        "terseLabel": "Aggregate debt discount"
       }
      }
     },
     "localname": "DebtInstrumentUnamortizedDiscount",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DebtInstrumentUnamortizedDiscountCurrent": {
     "auth_ref": [
      "r322",
      "r326"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of debt discount to be amortized within one year or within the normal operating cycle, if longer.",
        "label": "Debt Instrument, Unamortized Discount, Current",
        "terseLabel": "Debit discount"
       }
      }
     },
     "localname": "DebtInstrumentUnamortizedDiscountCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DebtRelatedCommitmentFeesAndDebtIssuanceCosts": {
     "auth_ref": [
      "r78"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Represents the charge against earnings during the period for commitment fees and debt issuance expenses.",
        "label": "Debt Related Commitment Fees and Debt Issuance Costs",
        "verboseLabel": "Debt instrument, commitment fee"
       }
      }
     },
     "localname": "DebtRelatedCommitmentFeesAndDebtIssuanceCosts",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]"
       }
      }
     },
     "localname": "DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock": {
     "auth_ref": [
      "r39"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of the amounts paid in advance for capitalized costs that will be expensed with the passage of time or the occurrence of a triggering event, and will be charged against earnings within one year or the normal operating cycle, if longer; the aggregate carrying amount of current assets, not separately presented elsewhere in the balance sheet; and other deferred costs.",
        "label": "Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Table Text Block]",
        "terseLabel": "Prepaid Expenses and Other Current Assets"
       }
      }
     },
     "localname": "DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/PrepaidExpensesAndOtherCurrentAssetsTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_DeferredRevenueCurrent": {
     "auth_ref": [
      "r30"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets": {
       "order": 13.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable, classified as current.",
        "label": "Deferred Revenue, Current",
        "terseLabel": "Deferred revenue, current"
       }
      }
     },
     "localname": "DeferredRevenueCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_Depreciation": {
     "auth_ref": [
      "r88",
      "r161"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows": {
       "order": 4.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.",
        "label": "Depreciation",
        "terseLabel": "Depreciation expense"
       }
      }
     },
     "localname": "Depreciation",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows",
      "http://www.delcath.com/role/PropertyPlantAndEquipmentAdditionalInformationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DerivativeFairValueOfDerivativeNet": {
     "auth_ref": [
      "r312"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fair value of the assets less the liabilities of a derivative or group of derivatives.",
        "label": "Derivative, Fair Value, Net",
        "terseLabel": "Fair value of the Avenue Warrant"
       }
      }
     },
     "localname": "DerivativeFairValueOfDerivativeNet",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DueFromRelatedParties": {
     "auth_ref": [
      "r99",
      "r183",
      "r185",
      "r186",
      "r190",
      "r191",
      "r192",
      "r338",
      "r372",
      "r391"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "For an unclassified balance sheet, amounts due from related parties including affiliates, employees, joint ventures, officers and stockholders, immediate families thereof, and pension funds.",
        "label": "Due from Related Parties",
        "terseLabel": "Due from related parties"
       }
      }
     },
     "localname": "DueFromRelatedParties",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CommitmentsAndContingenciesAdditionalInformationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_EarningsPerShareAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Earnings Per Share [Abstract]"
       }
      }
     },
     "localname": "EarningsPerShareAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_EarningsPerShareBasicAndDiluted": {
     "auth_ref": [
      "r122"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of net income or loss for the period per each share in instances when basic and diluted earnings per share are the same amount and reported as a single line item on the face of the financial statements.  Basic earnings per share is the amount of net income or loss for the period per each share of common stock or unit outstanding during the reporting period.  Diluted earnings per share includes the amount of net income or loss for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.",
        "label": "Earnings Per Share, Basic and Diluted",
        "terseLabel": "Basic and diluted loss per common share"
       }
      }
     },
     "localname": "EarningsPerShareBasicAndDiluted",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_EarningsPerShareBasicAndDilutedAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Earnings Per Share, Basic and Diluted [Abstract]",
        "terseLabel": "Common share data:"
       }
      }
     },
     "localname": "EarningsPerShareBasicAndDilutedAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_EarningsPerShareTextBlock": {
     "auth_ref": [
      "r124",
      "r126",
      "r127",
      "r128"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for earnings per share.",
        "label": "Earnings Per Share [Text Block]",
        "terseLabel": "Net Loss per Common Share"
       }
      }
     },
     "localname": "EarningsPerShareTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/NetLossPerCommonShare"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations": {
     "auth_ref": [
      "r314"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows": {
       "order": 18.0,
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase (decrease) from effect of exchange rate changes on cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; held in foreign currencies; including, but not limited to, disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.",
        "label": "Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations",
        "verboseLabel": "Foreign currency effects on cash"
       }
      }
     },
     "localname": "EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_EmployeeRelatedLiabilitiesCurrent": {
     "auth_ref": [
      "r44"
     ],
     "calculation": {
      "http://www.delcath.com/role/AccruedExpensesScheduleOfAccruedExpensesDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_AccruedLiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).",
        "label": "Employee-related Liabilities, Current",
        "terseLabel": "Compensation, excluding taxes"
       }
      }
     },
     "localname": "EmployeeRelatedLiabilitiesCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/AccruedExpensesScheduleOfAccruedExpensesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]",
        "terseLabel": "Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items]"
       }
      }
     },
     "localname": "EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfRecognizedShareBasedCompensationCostDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized": {
     "auth_ref": [
      "r280"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cost not yet recognized for nonvested award under share-based payment arrangement.",
        "label": "Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount",
        "terseLabel": "Unrecognized compensation expense related to non-vested share-based compensation awards"
       }
      }
     },
     "localname": "EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityStockIncentivePlansAdditionalInformationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1": {
     "auth_ref": [
      "r280"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.",
        "label": "Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition",
        "terseLabel": "Cost expected to be recognized over weighted average period"
       }
      }
     },
     "localname": "EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityStockIncentivePlansAdditionalInformationDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "us-gaap_EmployeeStockOptionMember": {
     "auth_ref": [
      "r278"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Share-based payment arrangement granting right, subject to vesting and other restrictions, to purchase or sell certain number of shares at predetermined price for specified period of time.",
        "label": "Share-based Payment Arrangement, Option [Member]",
        "terseLabel": "Stock Options [Member]"
       }
      }
     },
     "localname": "EmployeeStockOptionMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/NetLossPerCommonShareAntiDilutiveSecuritiesExcludedFromComputationOfEarningsPerShareDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_EquipmentMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tangible personal property used to produce goods and services.",
        "label": "Equipment [Member]",
        "terseLabel": "Equipment [Member]"
       }
      }
     },
     "localname": "EquipmentMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/PropertyPlantAndEquipmentComponentsOfPropertyPlantAndEquipmentDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_EquityComponentDomain": {
     "auth_ref": [
      "r0",
      "r70",
      "r71",
      "r72",
      "r102",
      "r103",
      "r104",
      "r106",
      "r111",
      "r113",
      "r129",
      "r156",
      "r243",
      "r248",
      "r282",
      "r283",
      "r284",
      "r292",
      "r293",
      "r309",
      "r315",
      "r316",
      "r317",
      "r318",
      "r319",
      "r320",
      "r399",
      "r400",
      "r401",
      "r431"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Components of equity are the parts of the total Equity balance including that which is allocated to common, preferred, treasury stock, retained earnings, etc.",
        "label": "Equity Component [Domain]",
        "terseLabel": "Equity Component"
       }
      }
     },
     "localname": "EquityComponentDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfStockholdersEquityDeficit",
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails",
      "http://www.delcath.com/role/StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_FurnitureAndFixturesMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Equipment commonly used in offices and stores that have no permanent connection to the structure of a building or utilities. Examples include, but are not limited to, desks, chairs, tables, and bookcases.",
        "label": "Furniture and Fixtures [Member]",
        "terseLabel": "Furniture [Member]"
       }
      }
     },
     "localname": "FurnitureAndFixturesMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/PropertyPlantAndEquipmentComponentsOfPropertyPlantAndEquipmentDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_GrossProfit": {
     "auth_ref": [
      "r75",
      "r97",
      "r136",
      "r138",
      "r141",
      "r144",
      "r146",
      "r155",
      "r180",
      "r181",
      "r182",
      "r185",
      "r186",
      "r187",
      "r188",
      "r189",
      "r191",
      "r192",
      "r313"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss": {
       "order": 7.0,
       "parentTag": "us-gaap_OperatingIncomeLoss",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity.",
        "label": "Gross Profit",
        "totalLabel": "Gross profit"
       }
      }
     },
     "localname": "GrossProfit",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncomeStatementAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Income Statement [Abstract]"
       }
      }
     },
     "localname": "IncomeStatementAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_IncomeStatementLocationAxis": {
     "auth_ref": [
      "r165",
      "r167"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by location in the income statement.",
        "label": "Income Statement Location [Axis]",
        "terseLabel": "Income Statement Location"
       }
      }
     },
     "localname": "IncomeStatementLocationAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfRecognizedShareBasedCompensationCostDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_IncomeStatementLocationDomain": {
     "auth_ref": [
      "r167"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Location in the income statement.",
        "label": "Income Statement Location [Domain]",
        "terseLabel": "Income Statement Location"
       }
      }
     },
     "localname": "IncomeStatementLocationDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfRecognizedShareBasedCompensationCostDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_IncomeTaxDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Income Tax Disclosure [Abstract]"
       }
      }
     },
     "localname": "IncomeTaxDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_IncomeTaxDisclosureTextBlock": {
     "auth_ref": [
      "r98",
      "r289",
      "r290",
      "r291",
      "r294",
      "r295",
      "r296",
      "r297",
      "r298"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information.",
        "label": "Income Tax Disclosure [Text Block]",
        "terseLabel": "Income Taxes"
       }
      }
     },
     "localname": "IncomeTaxDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/IncomeTaxes"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities": {
     "auth_ref": [
      "r87"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows": {
       "order": 11.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The increase (decrease) during the reporting period in the amounts payable to vendors for goods and services received and the amount of obligations and expenses incurred but not paid.",
        "label": "Increase (Decrease) in Accounts Payable and Accrued Liabilities",
        "terseLabel": "Increase in accounts payable and accrued expenses"
       }
      }
     },
     "localname": "IncreaseDecreaseInAccountsPayableAndAccruedLiabilities",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInAccountsReceivable": {
     "auth_ref": [
      "r87"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows": {
       "order": 9.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services.",
        "label": "Increase (Decrease) in Accounts Receivable",
        "negatedLabel": "Increase in accounts receivable"
       }
      }
     },
     "localname": "IncreaseDecreaseInAccountsReceivable",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": {
     "auth_ref": [
      "r87",
      "r352"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows": {
       "order": 12.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase (decrease) in obligation to transfer good or service to customer for which consideration has been received or is receivable.",
        "label": "Increase (Decrease) in Contract with Customer, Liability",
        "terseLabel": "Decrease in deferred revenue"
       }
      }
     },
     "localname": "IncreaseDecreaseInContractWithCustomerLiability",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInInventories": {
     "auth_ref": [
      "r87"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows": {
       "order": 10.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The increase (decrease) during the reporting period in the aggregate value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating activities.",
        "label": "Increase (Decrease) in Inventories",
        "negatedLabel": "Increase in inventories"
       }
      }
     },
     "localname": "IncreaseDecreaseInInventories",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInOperatingCapitalAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Increase (Decrease) in Operating Capital [Abstract]",
        "terseLabel": "Changes in assets and liabilities:"
       }
      }
     },
     "localname": "IncreaseDecreaseInOperatingCapitalAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets": {
     "auth_ref": [
      "r87"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows": {
       "order": 8.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase (decrease) in prepaid expenses, and assets classified as other.",
        "label": "Increase (Decrease) in Prepaid Expense and Other Assets",
        "negatedLabel": "Decrease in prepaid expenses and other assets"
       }
      }
     },
     "localname": "IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInStockholdersEquityRollForward": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.",
        "label": "Increase (Decrease) in Stockholders' Equity [Roll Forward]",
        "terseLabel": "Increase (Decrease) in Stockholders' Equity [Roll Forward]"
       }
      }
     },
     "localname": "IncreaseDecreaseInStockholdersEquityRollForward",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfStockholdersEquityDeficit"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_InterestExpenseBorrowings": {
     "auth_ref": [
      "r376"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Aggregate amount of interest expense on all borrowings.",
        "label": "Interest Expense, Borrowings",
        "terseLabel": "Interest expense incurred"
       }
      }
     },
     "localname": "InterestExpenseBorrowings",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InterestIncomeExpenseNonoperatingNet": {
     "auth_ref": [],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss": {
       "order": 11.0,
       "parentTag": "us-gaap_NetIncomeLoss",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The net amount of nonoperating interest income (expense).",
        "label": "Interest Income (Expense), Nonoperating, Net",
        "terseLabel": "Interest expense, net"
       }
      }
     },
     "localname": "InterestIncomeExpenseNonoperatingNet",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InterestPaidNet": {
     "auth_ref": [
      "r83",
      "r85",
      "r91"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.",
        "label": "Interest Paid, Excluding Capitalized Interest, Operating Activities",
        "terseLabel": "Interest expense"
       }
      }
     },
     "localname": "InterestPaidNet",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InterestPayableCurrent": {
     "auth_ref": [
      "r11",
      "r12",
      "r44"
     ],
     "calculation": {
      "http://www.delcath.com/role/AccruedExpensesScheduleOfAccruedExpensesDetails": {
       "order": 5.0,
       "parentTag": "us-gaap_AccruedLiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying value as of the balance sheet date of [accrued] interest payable on all forms of debt, including trade payables, that has been incurred and is unpaid. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).",
        "label": "Interest Payable, Current",
        "terseLabel": "Interest on convertible note"
       }
      }
     },
     "localname": "InterestPayableCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/AccruedExpensesScheduleOfAccruedExpensesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InventoryDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Inventory Disclosure [Abstract]"
       }
      }
     },
     "localname": "InventoryDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_InventoryDisclosureTextBlock": {
     "auth_ref": [
      "r157"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for inventory. Includes, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the classes of inventory, and the nature of the cost elements included in inventory.",
        "label": "Inventory Disclosure [Text Block]",
        "terseLabel": "Inventories"
       }
      }
     },
     "localname": "InventoryDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/Inventories"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_InventoryFinishedGoods": {
     "auth_ref": [
      "r53"
     ],
     "calculation": {
      "http://www.delcath.com/role/InventoriesScheduleOfInventoriesDetails": {
       "order": 3.0,
       "parentTag": "us-gaap_InventoryNet",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer.",
        "label": "Inventory, Finished Goods, Gross",
        "terseLabel": "Finished goods"
       }
      }
     },
     "localname": "InventoryFinishedGoods",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/InventoriesScheduleOfInventoriesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InventoryNet": {
     "auth_ref": [
      "r3",
      "r56",
      "r343"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets": {
       "order": 5.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0
      },
      "http://www.delcath.com/role/InventoriesScheduleOfInventoriesDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.",
        "label": "Inventory, Net",
        "terseLabel": "Inventories",
        "totalLabel": "Total inventories",
        "verboseLabel": "Inventory"
       }
      }
     },
     "localname": "InventoryNet",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CommitmentsAndContingenciesAdditionalInformationDetails",
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets",
      "http://www.delcath.com/role/InventoriesScheduleOfInventoriesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InventoryRawMaterials": {
     "auth_ref": [
      "r55"
     ],
     "calculation": {
      "http://www.delcath.com/role/InventoriesScheduleOfInventoriesDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_InventoryNet",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount before valuation and LIFO reserves of raw materials expected to be sold, or consumed within one year or operating cycle, if longer.",
        "label": "Inventory, Raw Materials, Gross",
        "terseLabel": "Raw materials"
       }
      }
     },
     "localname": "InventoryRawMaterials",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/InventoriesScheduleOfInventoriesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InventoryWorkInProcess": {
     "auth_ref": [
      "r54"
     ],
     "calculation": {
      "http://www.delcath.com/role/InventoriesScheduleOfInventoriesDetails": {
       "order": 2.0,
       "parentTag": "us-gaap_InventoryNet",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount before valuation and LIFO reserves of merchandise or goods in the production process expected to be completed within one year or operating cycle, if longer.",
        "label": "Inventory, Work in Process, Gross",
        "terseLabel": "Work-in-process"
       }
      }
     },
     "localname": "InventoryWorkInProcess",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/InventoriesScheduleOfInventoriesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LandBuildingsAndImprovementsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Real estate held and additions or improvements to real estate held and structures used in the conduct of business.",
        "label": "Land, Buildings and Improvements [Member]",
        "terseLabel": "Buildings and Land [Member]"
       }
      }
     },
     "localname": "LandBuildingsAndImprovementsMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/PropertyPlantAndEquipmentComponentsOfPropertyPlantAndEquipmentDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_LeaseContractualTermAxis": {
     "auth_ref": [
      "r331"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by contractual term of lease arrangement.",
        "label": "Lease Contractual Term [Axis]",
        "terseLabel": "Lease Contractual Term"
       }
      }
     },
     "localname": "LeaseContractualTermAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CommitmentsAndContingenciesAdditionalInformationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LeaseContractualTermDomain": {
     "auth_ref": [
      "r331"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Contractual term of lease arrangement.",
        "label": "Lease Contractual Term [Domain]",
        "terseLabel": "Lease Contractual Term"
       }
      }
     },
     "localname": "LeaseContractualTermDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CommitmentsAndContingenciesAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_LeaseCostAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Lease, Cost [Abstract]",
        "terseLabel": "Lease Cost"
       }
      }
     },
     "localname": "LeaseCostAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LeasesSummaryOfOperatingAndFinancingLeasesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LeaseholdsAndLeaseholdImprovementsMember": {
     "auth_ref": [
      "r162"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Assets held by a lessee under a capital lease and any addition or improvement to assets held under a lease arrangement (including addition or improvement to assets held by lessee under an operating lease arrangement).",
        "label": "Leaseholds and Leasehold Improvements [Member]",
        "terseLabel": "Leaseholds [Member]"
       }
      }
     },
     "localname": "LeaseholdsAndLeaseholdImprovementsMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/PropertyPlantAndEquipmentComponentsOfPropertyPlantAndEquipmentDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_LeasesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Leases [Abstract]"
       }
      }
     },
     "localname": "LeasesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_LesseeLeaseDescriptionLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Lessee, Lease, Description [Line Items]",
        "terseLabel": "Lessee Lease Description [Line Items]"
       }
      }
     },
     "localname": "LesseeLeaseDescriptionLineItems",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails",
      "http://www.delcath.com/role/LeasesSummaryOfOperatingAndFinancingLeasesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LesseeLeaseDescriptionTable": {
     "auth_ref": [
      "r331"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of information about lessee's leases.",
        "label": "Lessee, Lease, Description [Table]",
        "terseLabel": "Lessee Lease Description [Table]"
       }
      }
     },
     "localname": "LesseeLeaseDescriptionTable",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails",
      "http://www.delcath.com/role/LeasesSummaryOfOperatingAndFinancingLeasesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock": {
     "auth_ref": [
      "r335"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position.",
        "label": "Lessee, Operating Lease, Liability, Maturity [Table Text Block]",
        "terseLabel": "Schedule of Remaining Maturity of Operating Leases Excluding Short-Term Leases"
       }
      }
     },
     "localname": "LesseeOperatingLeaseLiabilityMaturityTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LeasesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue": {
     "auth_ref": [
      "r335"
     ],
     "calculation": {
      "http://www.delcath.com/role/LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease.",
        "label": "Lessee, Operating Lease, Liability, to be Paid",
        "totalLabel": "Total"
       }
      }
     },
     "localname": "LesseeOperatingLeaseLiabilityPaymentsDue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths": {
     "auth_ref": [
      "r335"
     ],
     "calculation": {
      "http://www.delcath.com/role/LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
        "label": "Lessee, Operating Lease, Liability, to be Paid, Year One",
        "terseLabel": "Year ended December 31, 2023"
       }
      }
     },
     "localname": "LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour": {
     "auth_ref": [
      "r335"
     ],
     "calculation": {
      "http://www.delcath.com/role/LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails": {
       "order": 4.0,
       "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
        "label": "Lessee, Operating Lease, Liability, to be Paid, Year Four",
        "terseLabel": "Year ended December 31, 2026"
       }
      }
     },
     "localname": "LesseeOperatingLeaseLiabilityPaymentsDueYearFour",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree": {
     "auth_ref": [
      "r335"
     ],
     "calculation": {
      "http://www.delcath.com/role/LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails": {
       "order": 3.0,
       "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
        "label": "Lessee, Operating Lease, Liability, to be Paid, Year Three",
        "terseLabel": "Year ended December 31, 2025"
       }
      }
     },
     "localname": "LesseeOperatingLeaseLiabilityPaymentsDueYearThree",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo": {
     "auth_ref": [
      "r335"
     ],
     "calculation": {
      "http://www.delcath.com/role/LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails": {
       "order": 2.0,
       "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
        "label": "Lessee, Operating Lease, Liability, to be Paid, Year Two",
        "terseLabel": "Year ended December 31, 2024"
       }
      }
     },
     "localname": "LesseeOperatingLeaseLiabilityPaymentsDueYearTwo",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear": {
     "auth_ref": [
      "r335"
     ],
     "calculation": {
      "http://www.delcath.com/role/LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails": {
       "order": 5.0,
       "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease having initial or remaining lease term in excess of one year to be paid in remainder of current fiscal year.",
        "label": "Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year",
        "terseLabel": "Year ended December 31, 2022"
       }
      }
     },
     "localname": "LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount": {
     "auth_ref": [
      "r335"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for operating lease.",
        "label": "Lessee, Operating Lease, Liability, Undiscounted Excess Amount",
        "negatedLabel": "Less present value discount"
       }
      }
     },
     "localname": "LesseeOperatingLeaseLiabilityUndiscountedExcessAmount",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LesseeOperatingLeaseTermOfContract": {
     "auth_ref": [
      "r330"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.",
        "label": "Lessee, Operating Lease, Term of Contract",
        "terseLabel": "Lease term"
       }
      }
     },
     "localname": "LesseeOperatingLeaseTermOfContract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LeasesAdditionalInformationDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "us-gaap_Liabilities": {
     "auth_ref": [
      "r43",
      "r97",
      "r140",
      "r155",
      "r180",
      "r181",
      "r182",
      "r185",
      "r186",
      "r187",
      "r188",
      "r189",
      "r191",
      "r192",
      "r302",
      "r305",
      "r306",
      "r313",
      "r341",
      "r342"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets": {
       "order": 9.0,
       "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.",
        "label": "Liabilities",
        "totalLabel": "Total liabilities"
       }
      }
     },
     "localname": "Liabilities",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LiabilitiesAndStockholdersEquity": {
     "auth_ref": [
      "r29",
      "r97",
      "r155",
      "r313",
      "r343",
      "r371",
      "r388"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.",
        "label": "Liabilities and Equity",
        "totalLabel": "Total liabilities and stockholders' equity"
       }
      }
     },
     "localname": "LiabilitiesAndStockholdersEquity",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LiabilitiesCurrent": {
     "auth_ref": [
      "r45",
      "r97",
      "r155",
      "r180",
      "r181",
      "r182",
      "r185",
      "r186",
      "r187",
      "r188",
      "r189",
      "r191",
      "r192",
      "r302",
      "r305",
      "r306",
      "r313",
      "r341",
      "r342",
      "r343"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets": {
       "order": 10.0,
       "parentTag": "us-gaap_Liabilities",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.",
        "label": "Liabilities, Current",
        "totalLabel": "Total current liabilities"
       }
      }
     },
     "localname": "LiabilitiesCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LiabilitiesCurrentAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Liabilities, Current [Abstract]",
        "terseLabel": "Current liabilities"
       }
      }
     },
     "localname": "LiabilitiesCurrentAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LitigationStatusAxis": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by status of pending, threatened, or settled litigation.",
        "label": "Litigation Status [Axis]",
        "terseLabel": "Litigation Status"
       }
      }
     },
     "localname": "LitigationStatusAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CommitmentsAndContingenciesAdditionalInformationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LitigationStatusDomain": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Status of pending, threatened, or settled litigation.",
        "label": "Litigation Status [Domain]",
        "terseLabel": "Litigation Status"
       }
      }
     },
     "localname": "LitigationStatusDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CommitmentsAndContingenciesAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_LoansPayable": {
     "auth_ref": [
      "r19",
      "r370",
      "r381"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Including the current and noncurrent portions, aggregate carrying value as of the balance sheet date of loans payable (with maturities initially due after one year or beyond the operating cycle if longer).",
        "label": "Loans Payable",
        "terseLabel": "Loans"
       }
      }
     },
     "localname": "LoansPayable",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfRemainingMaturitiesOfCompanysLoanAndConvertibleNotePayablesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LoansPayableCurrent": {
     "auth_ref": [
      "r44"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets": {
       "order": 15.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying value as of the balance sheet date of portion of long-term loans payable due within one year or the operating cycle if longer.",
        "label": "Loans Payable, Current",
        "negatedLabel": "Less Current Portion, Net",
        "terseLabel": "Loan payable, current"
       }
      }
     },
     "localname": "LoansPayableCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets",
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermDebtTextBlock": {
     "auth_ref": [
      "r228"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for long-term debt.",
        "label": "Long-term Debt [Text Block]",
        "terseLabel": "Summary of Loans and Convertible Notes Payable"
       }
      }
     },
     "localname": "LongTermDebtTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_LongTermLoansPayable": {
     "auth_ref": [
      "r48"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets": {
       "order": 18.0,
       "parentTag": "us-gaap_Liabilities",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying value as of the balance sheet date of loans payable (with maturities initially due after one year or beyond the operating cycle if longer), excluding current portion.",
        "label": "Loans Payable, Noncurrent",
        "terseLabel": "Loan payable, non-current",
        "verboseLabel": "Total - Loans Payable, Non-Current, Net"
       }
      }
     },
     "localname": "LongTermLoansPayable",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets",
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongtermDebtTypeAxis": {
     "auth_ref": [
      "r48"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of long-term debt.",
        "label": "Long-term Debt, Type [Axis]"
       }
      }
     },
     "localname": "LongtermDebtTypeAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LongtermDebtTypeDomain": {
     "auth_ref": [
      "r48",
      "r179"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Type of long-term debt arrangement, such as notes, line of credit, commercial paper, asset-based financing, project financing, letter of credit financing. These are debt arrangements that originally required repayment more than twelve months after issuance or greater than the normal operating cycle of the company, if longer.",
        "label": "Long-term Debt, Type [Domain]"
       }
      }
     },
     "localname": "LongtermDebtTypeDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_LossContingenciesLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Loss Contingencies [Line Items]",
        "terseLabel": "Loss Contingencies [Line Items]"
       }
      }
     },
     "localname": "LossContingenciesLineItems",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CommitmentsAndContingenciesAdditionalInformationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LossContingenciesTable": {
     "auth_ref": [
      "r169",
      "r170",
      "r171",
      "r172",
      "r173",
      "r174",
      "r175",
      "r176",
      "r177"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Discloses the specific components (such as the nature, name, and date) of the loss contingency and gives an estimate of the possible loss or range of loss, or states that a reasonable estimate cannot be made. Excludes environmental contingencies, warranties and unconditional purchase obligations.",
        "label": "Loss Contingencies [Table]",
        "terseLabel": "Loss Contingencies [Table]"
       }
      }
     },
     "localname": "LossContingenciesTable",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CommitmentsAndContingenciesAdditionalInformationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_NetCashProvidedByUsedInFinancingActivities": {
     "auth_ref": [
      "r84"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows": {
       "order": 16.0,
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.",
        "label": "Net Cash Provided by (Used in) Financing Activities",
        "totalLabel": "Net cash provided by financing activities"
       }
      }
     },
     "localname": "NetCashProvidedByUsedInFinancingActivities",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Net Cash Provided by (Used in) Financing Activities [Abstract]",
        "terseLabel": "Cash flows from financing activities:"
       }
      }
     },
     "localname": "NetCashProvidedByUsedInFinancingActivitiesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_NetCashProvidedByUsedInInvestingActivities": {
     "auth_ref": [
      "r84"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows": {
       "order": 14.0,
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.",
        "label": "Net Cash Provided by (Used in) Investing Activities",
        "totalLabel": "Net cash used in investing activities"
       }
      }
     },
     "localname": "NetCashProvidedByUsedInInvestingActivities",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Net Cash Provided by (Used in) Investing Activities [Abstract]",
        "terseLabel": "Cash flows from investing activities:"
       }
      }
     },
     "localname": "NetCashProvidedByUsedInInvestingActivitiesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_NetCashProvidedByUsedInOperatingActivities": {
     "auth_ref": [
      "r84",
      "r86",
      "r89"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows": {
       "order": 1.0,
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
       "weight": 1.0
      }
     },
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.",
        "label": "Net Cash Provided by (Used in) Operating Activities",
        "totalLabel": "Net cash used in operating activities"
       }
      }
     },
     "localname": "NetCashProvidedByUsedInOperatingActivities",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Net Cash Provided by (Used in) Operating Activities [Abstract]",
        "terseLabel": "Cash flows from operating activities:"
       }
      }
     },
     "localname": "NetCashProvidedByUsedInOperatingActivitiesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_NetIncomeLoss": {
     "auth_ref": [
      "r1",
      "r64",
      "r67",
      "r72",
      "r73",
      "r89",
      "r97",
      "r105",
      "r107",
      "r108",
      "r109",
      "r110",
      "r112",
      "r113",
      "r120",
      "r136",
      "r138",
      "r141",
      "r144",
      "r146",
      "r155",
      "r180",
      "r181",
      "r182",
      "r185",
      "r186",
      "r187",
      "r188",
      "r189",
      "r191",
      "r192",
      "r310",
      "r313",
      "r374",
      "r392"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows": {
       "order": 2.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0
      },
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss": {
       "order": 2.0,
       "parentTag": "us-gaap_ComprehensiveIncomeNetOfTax",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.",
        "label": "Net Income (Loss) Attributable to Parent",
        "terseLabel": "Net loss",
        "totalLabel": "Net loss"
       }
      }
     },
     "localname": "NetIncomeLoss",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows",
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss",
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfStockholdersEquityDeficit"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy pertaining to new accounting pronouncements that may impact the entity's financial reporting. Includes, but is not limited to, quantification of the expected or actual impact.",
        "label": "New Accounting Pronouncements, Policy [Policy Text Block]",
        "verboseLabel": "Recently Adopted and Issued Accounting Pronouncements"
       }
      }
     },
     "localname": "NewAccountingPronouncementsPolicyPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/GeneralPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_NoncashInvestingAndFinancingItemsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Noncash Investing and Financing Items [Abstract]",
        "terseLabel": "Supplemental Disclosure of Non-Cash Investing and Financing Activities:"
       }
      }
     },
     "localname": "NoncashInvestingAndFinancingItemsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_NotesAndLoansPayable": {
     "auth_ref": [
      "r19",
      "r370",
      "r384"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Including the current and noncurrent portions, carrying value as of the balance sheet date of all notes and loans payable (with maturities initially due after one year or beyond the operating cycle if longer).",
        "label": "Notes and Loans Payable",
        "terseLabel": "Total"
       }
      }
     },
     "localname": "NotesAndLoansPayable",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfRemainingMaturitiesOfCompanysLoanAndConvertibleNotePayablesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_NotesPayable": {
     "auth_ref": [
      "r19",
      "r370",
      "r384"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Including the current and noncurrent portions, aggregate carrying amount of all types of notes payable, as of the balance sheet date, with initial maturities beyond one year or beyond the normal operating cycle, if longer.",
        "label": "Notes Payable",
        "terseLabel": "Convertible Notes"
       }
      }
     },
     "localname": "NotesPayable",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfRemainingMaturitiesOfCompanysLoanAndConvertibleNotePayablesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingExpenses": {
     "auth_ref": [],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss": {
       "order": 4.0,
       "parentTag": "us-gaap_OperatingIncomeLoss",
       "weight": -1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.",
        "label": "Operating Expenses",
        "totalLabel": "Total operating expenses"
       }
      }
     },
     "localname": "OperatingExpenses",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingExpensesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Operating Expenses [Abstract]",
        "terseLabel": "Operating expenses:"
       }
      }
     },
     "localname": "OperatingExpensesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_OperatingIncomeLoss": {
     "auth_ref": [
      "r136",
      "r138",
      "r141",
      "r144",
      "r146"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss": {
       "order": 3.0,
       "parentTag": "us-gaap_NetIncomeLoss",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The net result for the period of deducting operating expenses from operating revenues.",
        "label": "Operating Income (Loss)",
        "totalLabel": "Operating loss"
       }
      }
     },
     "localname": "OperatingIncomeLoss",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingLeaseCost": {
     "auth_ref": [
      "r332",
      "r336"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.",
        "label": "Operating Lease, Cost",
        "terseLabel": "Operating lease cost"
       }
      }
     },
     "localname": "OperatingLeaseCost",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LeasesSummaryOfOperatingAndFinancingLeasesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingLeaseLiability": {
     "auth_ref": [
      "r328"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Present value of lessee's discounted obligation for lease payments from operating lease.",
        "label": "Operating Lease, Liability",
        "terseLabel": "Operating lease liabilities included in the condensed consolidated balance sheets at March 31, 2022"
       }
      }
     },
     "localname": "OperatingLeaseLiability",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LeasesScheduleOfRemainingMaturityOfOperatingLeasesExcludingShortTermLeasesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingLeaseLiabilityCurrent": {
     "auth_ref": [
      "r328"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets": {
       "order": 14.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.",
        "label": "Operating Lease, Liability, Current",
        "terseLabel": "Lease liabilities, current"
       }
      }
     },
     "localname": "OperatingLeaseLiabilityCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingLeaseLiabilityNoncurrent": {
     "auth_ref": [
      "r328"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets": {
       "order": 16.0,
       "parentTag": "us-gaap_Liabilities",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.",
        "label": "Operating Lease, Liability, Noncurrent",
        "terseLabel": "Lease liabilities, non-current"
       }
      }
     },
     "localname": "OperatingLeaseLiabilityNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingLeasePayments": {
     "auth_ref": [
      "r329",
      "r333"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.",
        "label": "Operating Lease, Payments",
        "negatedTerseLabel": "Operating cash flows out from operating leases"
       }
      }
     },
     "localname": "OperatingLeasePayments",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LeasesSummaryOfOperatingAndFinancingLeasesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingLeaseRightOfUseAsset": {
     "auth_ref": [
      "r327"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets": {
       "order": 8.0,
       "parentTag": "us-gaap_Assets",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lessee's right to use underlying asset under operating lease.",
        "label": "Operating Lease, Right-of-Use Asset",
        "terseLabel": "Right-of-use assets"
       }
      }
     },
     "localname": "OperatingLeaseRightOfUseAsset",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent": {
     "auth_ref": [
      "r334",
      "r336"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted average discount rate for operating lease calculated at point in time.",
        "label": "Operating Lease, Weighted Average Discount Rate, Percent",
        "terseLabel": "Weighted average discount rate - operating leases"
       }
      }
     },
     "localname": "OperatingLeaseWeightedAverageDiscountRatePercent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LeasesSummaryOfOperatingAndFinancingLeasesDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Organization, Consolidation and Presentation of Financial Statements [Abstract]"
       }
      }
     },
     "localname": "OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock": {
     "auth_ref": [
      "r101",
      "r114",
      "r133",
      "r307"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for the general note to the financial statements for the reporting entity which may include, descriptions of the basis of presentation, business description, significant accounting policies, consolidations, reclassifications, new pronouncements not yet adopted and changes in accounting principles.",
        "label": "Organization, Consolidation, Basis of Presentation, Business Description and Accounting Policies [Text Block]",
        "terseLabel": "General"
       }
      }
     },
     "localname": "OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/General"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_OtherAccruedLiabilitiesCurrent": {
     "auth_ref": [
      "r10",
      "r11",
      "r12",
      "r44"
     ],
     "calculation": {
      "http://www.delcath.com/role/AccruedExpensesScheduleOfAccruedExpensesDetails": {
       "order": 2.0,
       "parentTag": "us-gaap_AccruedLiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of expenses incurred but not yet paid classified as other, due within one year or the normal operating cycle, if longer.",
        "label": "Other Accrued Liabilities, Current",
        "terseLabel": "Other"
       }
      }
     },
     "localname": "OtherAccruedLiabilitiesCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/AccruedExpensesScheduleOfAccruedExpensesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": {
     "auth_ref": [
      "r59"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss": {
       "order": 1.0,
       "parentTag": "us-gaap_ComprehensiveIncomeNetOfTax",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.",
        "label": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax",
        "terseLabel": "Foreign currency translation adjustments"
       }
      }
     },
     "localname": "OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Other Comprehensive Income (Loss), Net of Tax [Abstract]",
        "terseLabel": "Other comprehensive income:"
       }
      }
     },
     "localname": "OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {
     "auth_ref": [
      "r65",
      "r68",
      "r299",
      "r300",
      "r303"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount after tax of other comprehensive income (loss) attributable to parent entity.",
        "label": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent",
        "terseLabel": "Total comprehensive income"
       }
      }
     },
     "localname": "OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfStockholdersEquityDeficit"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherNonoperatingIncomeExpense": {
     "auth_ref": [
      "r79"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss": {
       "order": 10.0,
       "parentTag": "us-gaap_NetIncomeLoss",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of income (expense) related to nonoperating activities, classified as other.",
        "label": "Other Nonoperating Income (Expense)",
        "terseLabel": "Other income (expense), net"
       }
      }
     },
     "localname": "OtherNonoperatingIncomeExpense",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherPrepaidExpenseCurrent": {
     "auth_ref": [
      "r5",
      "r8",
      "r159"
     ],
     "calculation": {
      "http://www.delcath.com/role/PrepaidExpensesAndOtherCurrentAssetsScheduleOfPrepaidExpensesAndOtherCurrentAssetsDetails": {
       "order": 3.0,
       "parentTag": "us-gaap_PrepaidExpenseAndOtherAssetsCurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of asset related to consideration paid in advance for other costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer.",
        "label": "Other Prepaid Expense, Current",
        "terseLabel": "Other"
       }
      }
     },
     "localname": "OtherPrepaidExpenseCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/PrepaidExpensesAndOtherCurrentAssetsScheduleOfPrepaidExpensesAndOtherCurrentAssetsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaidInKindInterest": {
     "auth_ref": [
      "r88"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows": {
       "order": 6.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Interest paid other than in cash for example by issuing additional debt securities. As a noncash item, it is added to net income when calculating cash provided by or used in operations using the indirect method.",
        "label": "Paid-in-Kind Interest",
        "terseLabel": "Interest expense accrued related to convertible notes"
       }
      }
     },
     "localname": "PaidInKindInterest",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PayablesAndAccrualsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Payables and Accruals [Abstract]"
       }
      }
     },
     "localname": "PayablesAndAccrualsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_PaymentsOfFinancingCosts": {
     "auth_ref": [
      "r82"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cash outflow for loan and debt issuance costs.",
        "label": "Payments of Financing Costs",
        "verboseLabel": "Cash issuance costs"
       }
      }
     },
     "localname": "PaymentsOfFinancingCosts",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {
     "auth_ref": [
      "r80"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows": {
       "order": 15.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.",
        "label": "Payments to Acquire Property, Plant, and Equipment",
        "negatedLabel": "Purchase of property, plant and equipment"
       }
      }
     },
     "localname": "PaymentsToAcquirePropertyPlantAndEquipment",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PlanNameAxis": {
     "auth_ref": [
      "r261",
      "r281"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by plan name for share-based payment arrangement.",
        "label": "Plan Name [Axis]",
        "terseLabel": "Plan Name"
       }
      }
     },
     "localname": "PlanNameAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LeasesAdditionalInformationDetails",
      "http://www.delcath.com/role/StockholdersEquityEquityIncentivePlanAdditionalInformationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_PlanNameDomain": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Plan name for share-based payment arrangement.",
        "label": "Plan Name [Domain]",
        "terseLabel": "Plan Name"
       }
      }
     },
     "localname": "PlanNameDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LeasesAdditionalInformationDetails",
      "http://www.delcath.com/role/StockholdersEquityEquityIncentivePlanAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_PreferredStockMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Preferred shares may provide a preferential dividend to the dividend on common stock and may take precedence over common stock in the event of a liquidation. Preferred shares typically represent an ownership interest in the company.",
        "label": "Preferred Stock [Member]",
        "terseLabel": "Preferred Stock [Member]"
       }
      }
     },
     "localname": "PreferredStockMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfStockholdersEquityDeficit"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_PreferredStockParOrStatedValuePerShare": {
     "auth_ref": [
      "r21",
      "r229"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.",
        "label": "Preferred Stock, Par or Stated Value Per Share",
        "terseLabel": "Preferred stock, par value (in dollars per share)"
       }
      }
     },
     "localname": "PreferredStockParOrStatedValuePerShare",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheetsParenthetical",
      "http://www.delcath.com/role/StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_PreferredStockSharesAuthorized": {
     "auth_ref": [
      "r21"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.",
        "label": "Preferred Stock, Shares Authorized",
        "terseLabel": "Preferred stock, shares authorized (in shares)"
       }
      }
     },
     "localname": "PreferredStockSharesAuthorized",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheetsParenthetical",
      "http://www.delcath.com/role/StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_PreferredStockSharesIssued": {
     "auth_ref": [
      "r21",
      "r229"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt.",
        "label": "Preferred Stock, Shares Issued",
        "terseLabel": "Preferred stock, shares issued (in shares)"
       }
      }
     },
     "localname": "PreferredStockSharesIssued",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheetsParenthetical"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_PreferredStockSharesOutstanding": {
     "auth_ref": [
      "r21"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased.",
        "label": "Preferred Stock, Shares Outstanding",
        "terseLabel": "Preferred stock, shares outstanding (in shares)"
       }
      }
     },
     "localname": "PreferredStockSharesOutstanding",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheetsParenthetical",
      "http://www.delcath.com/role/StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_PreferredStockValue": {
     "auth_ref": [
      "r21",
      "r343"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets": {
       "order": 20.0,
       "parentTag": "us-gaap_StockholdersEquity",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "definitionGuidance": "Preferred stock, $.01 par value; 10,000,000 shares authorized; 11,357 shares issued and outstanding at March 31, 2022 and December 31, 2021",
        "documentation": "Aggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity.",
        "label": "Preferred Stock, Value, Issued"
       }
      }
     },
     "localname": "PreferredStockValue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PrepaidExpenseAndOtherAssetsCurrent": {
     "auth_ref": [
      "r7",
      "r34",
      "r35"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets": {
       "order": 6.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0
      },
      "http://www.delcath.com/role/PrepaidExpensesAndOtherCurrentAssetsScheduleOfPrepaidExpensesAndOtherCurrentAssetsDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer.",
        "label": "Prepaid Expense and Other Assets, Current",
        "terseLabel": "Prepaid expenses and other current assets",
        "totalLabel": "Total prepaid expenses and other current assets"
       }
      }
     },
     "localname": "PrepaidExpenseAndOtherAssetsCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets",
      "http://www.delcath.com/role/PrepaidExpensesAndOtherCurrentAssetsScheduleOfPrepaidExpensesAndOtherCurrentAssetsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PrepaidExpenseAndOtherAssetsCurrentAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Prepaid Expense and Other Assets, Current [Abstract]"
       }
      }
     },
     "localname": "PrepaidExpenseAndOtherAssetsCurrentAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_PrepaidInsurance": {
     "auth_ref": [
      "r6",
      "r8",
      "r158",
      "r159"
     ],
     "calculation": {
      "http://www.delcath.com/role/PrepaidExpensesAndOtherCurrentAssetsScheduleOfPrepaidExpensesAndOtherCurrentAssetsDetails": {
       "order": 2.0,
       "parentTag": "us-gaap_PrepaidExpenseAndOtherAssetsCurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of asset related to consideration paid in advance for insurance that provides economic benefits within a future period of one year or the normal operating cycle, if longer.",
        "label": "Prepaid Insurance",
        "terseLabel": "Insurance premiums"
       }
      }
     },
     "localname": "PrepaidInsurance",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/PrepaidExpensesAndOtherCurrentAssetsScheduleOfPrepaidExpensesAndOtherCurrentAssetsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ProceedsFromIssuanceOrSaleOfEquity": {
     "auth_ref": [
      "r81"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "definitionGuidance": "Gross proceeds from ATM Offering",
        "documentation": "The cash inflow from the issuance of common stock, preferred stock, treasury stock, stock options, and other types of equity.",
        "label": "Proceeds from Issuance or Sale of Equity"
       }
      }
     },
     "localname": "ProceedsFromIssuanceOrSaleOfEquity",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ProceedsFromWarrantExercises": {
     "auth_ref": [
      "r81"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows": {
       "order": 17.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cash inflow associated with the amount received from holders exercising their stock warrants.",
        "label": "Proceeds from Warrant Exercises",
        "verboseLabel": "Net proceeds from the exercise of warrants"
       }
      }
     },
     "localname": "ProceedsFromWarrantExercises",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ProductAndServiceOtherMember": {
     "auth_ref": [
      "r253"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Article or substance produced by nature, labor or machinery and act of providing assistance, classified as other.",
        "label": "Product and Service, Other [Member]",
        "terseLabel": "Other Revenue [Member]"
       }
      }
     },
     "localname": "ProductAndServiceOtherMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ProductMember": {
     "auth_ref": [
      "r253"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Article or substance produced by nature, labor or machinery.",
        "label": "Product [Member]",
        "terseLabel": "Product Revenue [Member]"
       }
      }
     },
     "localname": "ProductMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Property, Plant and Equipment [Abstract]"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentByTypeAxis": {
     "auth_ref": [
      "r38",
      "r164"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of long-lived, physical assets used to produce goods and services and not intended for resale.",
        "label": "Long-Lived Tangible Asset [Axis]",
        "terseLabel": "Long-Lived Tangible Asset"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentByTypeAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/PropertyPlantAndEquipmentComponentsOfPropertyPlantAndEquipmentDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock": {
     "auth_ref": [
      "r166",
      "r409",
      "r410",
      "r411"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for long-lived, physical asset used in normal conduct of business and not intended for resale. Includes, but is not limited to, work of art, historical treasure, and similar asset classified as collections.",
        "label": "Property, Plant and Equipment Disclosure [Text Block]",
        "terseLabel": "Property, Plant, and Equipment"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/PropertyPlantAndEquipment"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives": {
     "auth_ref": [
      "r160"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Describes the periods of time over which an entity anticipates to receive utility from its property, plant and equipment (that is, the periods of time over which an entity allocates the initial cost of its property, plant and equipment).",
        "label": "Property, Plant and Equipment, Estimated Useful Lives",
        "terseLabel": "Property, plant and equipment, estimated useful life"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentEstimatedUsefulLives",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/PropertyPlantAndEquipmentComponentsOfPropertyPlantAndEquipmentDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentGross": {
     "auth_ref": [
      "r37",
      "r162"
     ],
     "calculation": {
      "http://www.delcath.com/role/PropertyPlantAndEquipmentComponentsOfPropertyPlantAndEquipmentDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_PropertyPlantAndEquipmentNet",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.",
        "label": "Property, Plant and Equipment, Gross",
        "terseLabel": "Property, plant and equipment, gross"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentGross",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/PropertyPlantAndEquipmentComponentsOfPropertyPlantAndEquipmentDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Property, Plant and Equipment [Line Items]",
        "terseLabel": "Property Plant And Equipment [Line Items]"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentLineItems",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/PropertyPlantAndEquipmentComponentsOfPropertyPlantAndEquipmentDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentNet": {
     "auth_ref": [
      "r15",
      "r16",
      "r164",
      "r343",
      "r377",
      "r389"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets": {
       "order": 7.0,
       "parentTag": "us-gaap_Assets",
       "weight": 1.0
      },
      "http://www.delcath.com/role/PropertyPlantAndEquipmentComponentsOfPropertyPlantAndEquipmentDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.",
        "label": "Property, Plant and Equipment, Net",
        "terseLabel": "Property, plant and equipment, net",
        "totalLabel": "Property, plant, and equipment, net"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentNet",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets",
      "http://www.delcath.com/role/PropertyPlantAndEquipmentComponentsOfPropertyPlantAndEquipmentDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentTextBlock": {
     "auth_ref": [
      "r15",
      "r164"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.",
        "label": "Property, Plant and Equipment [Table Text Block]",
        "terseLabel": "Components of property, plant and equipment"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/PropertyPlantAndEquipmentTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentTypeDomain": {
     "auth_ref": [
      "r15",
      "r162"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Listing of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. Examples include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software.",
        "label": "Long-Lived Tangible Asset [Domain]",
        "terseLabel": "Long-Lived Tangible Asset"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentTypeDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/PropertyPlantAndEquipmentComponentsOfPropertyPlantAndEquipmentDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentUsefulLife": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.",
        "label": "Property, Plant and Equipment, Useful Life",
        "verboseLabel": "Property, plant and equipment, estimated useful life"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentUsefulLife",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/PropertyPlantAndEquipmentComponentsOfPropertyPlantAndEquipmentDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "us-gaap_RelatedPartyDomain": {
     "auth_ref": [
      "r256",
      "r337",
      "r338"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Related parties include affiliates; other entities for which investments are accounted for by the equity method by the entity; trusts for benefit of employees; and principal owners, management, and members of immediate families. It also may include other parties with which the entity may control or can significantly influence the management or operating policies of the other to an extent that one of the transacting parties might be prevented from fully pursuing its own separate interests.",
        "label": "Related Party [Domain]",
        "terseLabel": "Related Party"
       }
      }
     },
     "localname": "RelatedPartyDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CommitmentsAndContingenciesAdditionalInformationDetails",
      "http://www.delcath.com/role/StockholdersEquityAtTheMarketOfferingAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_RelatedPartyTransactionsByRelatedPartyAxis": {
     "auth_ref": [
      "r256",
      "r337",
      "r340",
      "r355",
      "r356",
      "r357",
      "r358",
      "r359",
      "r360",
      "r361",
      "r362",
      "r363",
      "r364",
      "r365",
      "r366"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of related party. Related parties include, but not limited to, affiliates; other entities for which investments are accounted for by the equity method by the entity; trusts for benefit of employees; and principal owners, management, and members of immediate families. It also may include other parties with which the entity may control or can significantly influence the management or operating policies of the other to an extent that one of the transacting parties might be prevented from fully pursuing its own separate interests.",
        "label": "Related Party [Axis]",
        "terseLabel": "Related Party"
       }
      }
     },
     "localname": "RelatedPartyTransactionsByRelatedPartyAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CommitmentsAndContingenciesAdditionalInformationDetails",
      "http://www.delcath.com/role/StockholdersEquityAtTheMarketOfferingAdditionalInformationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ResearchAndDevelopmentExpense": {
     "auth_ref": [
      "r288",
      "r353",
      "r423"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss": {
       "order": 5.0,
       "parentTag": "us-gaap_OperatingExpenses",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.",
        "label": "Research and Development Expense",
        "terseLabel": "Research and development expenses"
       }
      }
     },
     "localname": "ResearchAndDevelopmentExpense",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ResearchAndDevelopmentExpenseMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Primary financial statement caption in which the reported facts about research and development expense have been included.",
        "label": "Research and Development Expense [Member]",
        "terseLabel": "Research and Development [Member]"
       }
      }
     },
     "localname": "ResearchAndDevelopmentExpenseMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfRecognizedShareBasedCompensationCostDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_RestrictedCash": {
     "auth_ref": [
      "r92",
      "r367",
      "r385"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash restricted as to withdrawal or usage. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits.",
        "label": "Restricted Cash",
        "terseLabel": "Restricted Cash"
       }
      }
     },
     "localname": "RestrictedCash",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue": {
     "auth_ref": [
      "r2",
      "r14",
      "r90",
      "r92"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets": {
       "order": 3.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash and cash equivalents restricted as to withdrawal or usage, classified as current. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.",
        "label": "Restricted Cash and Cash Equivalents, Current",
        "terseLabel": "Restricted cash"
       }
      }
     },
     "localname": "RestrictedCashAndCashEquivalentsAtCarryingValue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RetainedEarningsAccumulatedDeficit": {
     "auth_ref": [
      "r25",
      "r248",
      "r285",
      "r343",
      "r387",
      "r402",
      "r404"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets": {
       "order": 23.0,
       "parentTag": "us-gaap_StockholdersEquity",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cumulative amount of the reporting entity's undistributed earnings or deficit.",
        "label": "Retained Earnings (Accumulated Deficit)",
        "terseLabel": "Accumulated deficit",
        "verboseLabel": "Retained Earnings Accumulated Deficit"
       }
      }
     },
     "localname": "RetainedEarningsAccumulatedDeficit",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets",
      "http://www.delcath.com/role/GeneralAdditionalInformationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RetainedEarningsMember": {
     "auth_ref": [
      "r0",
      "r102",
      "r103",
      "r104",
      "r106",
      "r111",
      "r113",
      "r156",
      "r282",
      "r283",
      "r284",
      "r292",
      "r293",
      "r309",
      "r399",
      "r401"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cumulative amount of the reporting entity's undistributed earnings or deficit.",
        "label": "Retained Earnings [Member]",
        "terseLabel": "Accumulated Deficit [Member]"
       }
      }
     },
     "localname": "RetainedEarningsMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfStockholdersEquityDeficit"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax": {
     "auth_ref": [
      "r134",
      "r135",
      "r137",
      "r142",
      "r143",
      "r147",
      "r148",
      "r150",
      "r251",
      "r252",
      "r354"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss": {
       "order": 8.0,
       "parentTag": "us-gaap_GrossProfit",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.",
        "label": "Revenue from Contract with Customer, Excluding Assessed Tax",
        "terseLabel": "Revenue"
       }
      }
     },
     "localname": "RevenueFromContractWithCustomerExcludingAssessedTax",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_SaleOfStockNameOfTransactionDomain": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Sale of the entity's stock, including, but not limited to, initial public offering (IPO) and private placement.",
        "label": "Sale of Stock [Domain]",
        "terseLabel": "Sale of Stock"
       }
      }
     },
     "localname": "SaleOfStockNameOfTransactionDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows",
      "http://www.delcath.com/role/StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The number of shares issued or sold by the subsidiary or equity method investee per stock transaction.",
        "label": "Sale of Stock, Number of Shares Issued in Transaction",
        "terseLabel": "Number of Shares Sold"
       }
      }
     },
     "localname": "SaleOfStockNumberOfSharesIssuedInTransaction",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityAtTheMarketOfferingAdditionalInformationDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of the components of accrued liabilities.",
        "label": "Schedule of Accrued Liabilities [Table Text Block]",
        "terseLabel": "Schedule of accrued expenses"
       }
      }
     },
     "localname": "ScheduleOfAccruedLiabilitiesTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/AccruedExpensesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable": {
     "auth_ref": [
      "r124"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Schedule for securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by Antidilutive Securities.",
        "label": "Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table]"
       }
      }
     },
     "localname": "ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/NetLossPerCommonShareAntiDilutiveSecuritiesExcludedFromComputationOfEarningsPerShareDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock": {
     "auth_ref": [
      "r124"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities.",
        "label": "Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]",
        "terseLabel": "Anti-dilutive securities excluded from the computation of earnings per share"
       }
      }
     },
     "localname": "ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/NetLossPerCommonShareTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable": {
     "auth_ref": [
      "r260",
      "r279",
      "r287"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of information about amount recognized for award under share-based payment arrangement. Includes, but is not limited to, amount expensed in statement of income or comprehensive income, amount capitalized in statement of financial position, and corresponding reporting line item in financial statements.",
        "label": "Share-based Payment Arrangement, Expensed and Capitalized, Amount [Table]",
        "terseLabel": "Schedule Of Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Table]"
       }
      }
     },
     "localname": "ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfRecognizedShareBasedCompensationCostDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock": {
     "auth_ref": [
      "r260",
      "r279",
      "r287"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of allocation of amount expensed and capitalized for award under share-based payment arrangement to statement of income or comprehensive income and statement of financial position. Includes, but is not limited to, corresponding line item in financial statement.",
        "label": "Share-based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block]",
        "terseLabel": "Summary of Recognized Share-based Compensation Cost"
       }
      }
     },
     "localname": "ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfInventoryCurrentTableTextBlock": {
     "auth_ref": [
      "r13",
      "r31",
      "r32",
      "r33"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of the carrying amount as of the balance sheet date of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process.",
        "label": "Schedule of Inventory, Current [Table Text Block]",
        "terseLabel": "Schedule of inventories"
       }
      }
     },
     "localname": "ScheduleOfInventoryCurrentTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/InventoriesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock": {
     "auth_ref": [
      "r178"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of maturity and sinking fund requirement for long-term debt.",
        "label": "Schedule of Maturities of Long-term Debt [Table Text Block]",
        "terseLabel": "Summary of Remaining Maturities of Company's Loan and Convertible Note Payables"
       }
      }
     },
     "localname": "ScheduleOfMaturitiesOfLongTermDebtTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfPropertyPlantAndEquipmentTable": {
     "auth_ref": [
      "r38",
      "r164"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of information about physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.",
        "label": "Property, Plant and Equipment [Table]",
        "terseLabel": "Schedule Of Property Plant And Equipment [Table]"
       }
      }
     },
     "localname": "ScheduleOfPropertyPlantAndEquipmentTable",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/PropertyPlantAndEquipmentComponentsOfPropertyPlantAndEquipmentDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfRestrictedCashAndCashEquivalentsTextBlock": {
     "auth_ref": [
      "r14",
      "r92",
      "r367",
      "r385"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of cash and cash equivalents restricted as to withdrawal or usage.",
        "label": "Restrictions on Cash and Cash Equivalents [Table Text Block]",
        "terseLabel": "Schedule of Cash, Cash Equivalents, and Restricted Cash"
       }
      }
     },
     "localname": "ScheduleOfRestrictedCashAndCashEquivalentsTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CashCashEquivalentsAndRestrictedCashTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable": {
     "auth_ref": [
      "r261",
      "r281"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of information about share-based payment arrangement.",
        "label": "Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]",
        "terseLabel": "Schedule Of Share Based Compensation Arrangements By Share Based Payment Award [Table]"
       }
      }
     },
     "localname": "ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityEquityIncentivePlanAdditionalInformationDetails",
      "http://www.delcath.com/role/StockholdersEquityScheduleOfAssumptionsToEstimateFairValueOfStockOptionsUsingBlackScholesOptionPricingModelDetails",
      "http://www.delcath.com/role/StockholdersEquityStockIncentivePlansAdditionalInformationDetails",
      "http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionSharesOutstandingAndExercisableDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock": {
     "auth_ref": [
      "r273"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions.",
        "label": "Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]",
        "verboseLabel": "Summary of Avenue Warrant Valued Using the Black-Scholes Option Pricing Method"
       }
      }
     },
     "localname": "ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableTables",
      "http://www.delcath.com/role/StockholdersEquityTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfStockOptionsRollForwardTableTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of the change in stock options.",
        "label": "Schedule of Stock Options Roll Forward [Table Text Block]",
        "terseLabel": "Summary of Stock Option Activity"
       }
      }
     },
     "localname": "ScheduleOfStockOptionsRollForwardTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock": {
     "auth_ref": [
      "r249",
      "r259"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of warrants or rights issued. Warrants and rights outstanding are derivative securities that give the holder the right to purchase securities (usually equity) from the issuer at a specific price within a certain time frame. Warrants are often included in a new debt issue to entice investors by a higher return potential. The main difference between warrants and call options is that warrants are issued and guaranteed by the company, whereas options are exchange instruments and are not issued by the company. Also, the lifetime of a warrant is often measured in years, while the lifetime of a typical option is measured in months. Disclose the title of issue of securities called for by warrants and rights outstanding, the aggregate amount of securities called for by warrants and rights outstanding, the date from which the warrants or rights are exercisable, and the price at which the warrant or right is exercisable.",
        "label": "Schedule of Stockholders' Equity Note, Warrants or Rights [Table Text Block]",
        "terseLabel": "Summary of Warrant Activity"
       }
      }
     },
     "localname": "ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock": {
     "auth_ref": [
      "r125"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit).",
        "label": "Schedule of Weighted Average Number of Shares [Table Text Block]",
        "terseLabel": "Summary of reconciliation of weighted average shares outstanding calculation"
       }
      }
     },
     "localname": "ScheduleOfWeightedAverageNumberOfSharesTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/NetLossPerCommonShareTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_SellingGeneralAndAdministrativeExpense": {
     "auth_ref": [
      "r77"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss": {
       "order": 6.0,
       "parentTag": "us-gaap_OperatingExpenses",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.",
        "label": "Selling, General and Administrative Expense",
        "terseLabel": "Selling, general and administrative expenses"
       }
      }
     },
     "localname": "SellingGeneralAndAdministrativeExpense",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_SellingGeneralAndAdministrativeExpensesMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Primary financial statement caption encompassing selling, general and administrative expense.",
        "label": "Selling, General and Administrative Expenses [Member]",
        "terseLabel": "Selling, General and Administrative [Member]"
       }
      }
     },
     "localname": "SellingGeneralAndAdministrativeExpensesMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfRecognizedShareBasedCompensationCostDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_SeriesAPreferredStockMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Outstanding nonredeemable series A preferred stock or outstanding series A preferred stock. Classified within stockholders' equity if nonredeemable or redeemable solely at the option of the issuer. Classified within temporary equity if redemption is outside the control of the issuer.",
        "label": "Series A Preferred Stock [Member]",
        "terseLabel": "Series A Preferred Stock [Member]"
       }
      }
     },
     "localname": "SeriesAPreferredStockMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_SeriesBPreferredStockMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Outstanding nonredeemable series B preferred stock or outstanding series B preferred stock. Classified within stockholders' equity if nonredeemable or redeemable solely at the option of the issuer. Classified within temporary equity if redemption is outside the control of the issuer.",
        "label": "Series B Preferred Stock [Member]",
        "terseLabel": "Series B Preferred Stock [Member]"
       }
      }
     },
     "localname": "SeriesBPreferredStockMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_SeriesCPreferredStockMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Outstanding nonredeemable series C preferred stock or outstanding series C preferred stock. Classified within stockholders' equity if nonredeemable or redeemable solely at the option of the issuer. Classified within temporary equity if redemption is outside the control of the issuer.",
        "label": "Series C Preferred Stock [Member]",
        "terseLabel": "Series C Preferred Stock [Member]"
       }
      }
     },
     "localname": "SeriesCPreferredStockMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_SeriesDPreferredStockMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Outstanding nonredeemable series D preferred stock or outstanding series D preferred stock. Classified within stockholders' equity if nonredeemable or redeemable solely at the option of the issuer. Classified within temporary equity if redemption is outside the control of the issuer.",
        "label": "Series D Preferred Stock [Member]",
        "terseLabel": "Series D Preferred Stock [Member]"
       }
      }
     },
     "localname": "SeriesDPreferredStockMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_SeriesEPreferredStockMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Outstanding nonredeemable series E preferred stock or outstanding series E preferred stock. Classified within stockholders' equity if nonredeemable or redeemable solely at the option of the issuer. Classified within temporary equity if redemption is outside the control of the issuer.",
        "label": "Series E Preferred Stock [Member]",
        "terseLabel": "Series E Preferred Stock [Member]"
       }
      }
     },
     "localname": "SeriesEPreferredStockMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails",
      "http://www.delcath.com/role/StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate": {
     "auth_ref": [
      "r276"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate",
        "terseLabel": "Expected dividends"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfAvenueWarrantValuedUsingTheBlackScholesOptionPricingMethodDetails",
      "http://www.delcath.com/role/StockholdersEquityScheduleOfAssumptionsToEstimateFairValueOfStockOptionsUsingBlackScholesOptionPricingModelDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate": {
     "auth_ref": [
      "r275"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate",
        "terseLabel": "Expected volatility"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfAvenueWarrantValuedUsingTheBlackScholesOptionPricingMethodDetails",
      "http://www.delcath.com/role/StockholdersEquityScheduleOfAssumptionsToEstimateFairValueOfStockOptionsUsingBlackScholesOptionPricingModelDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate": {
     "auth_ref": [
      "r277"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The risk-free interest rate assumption that is used in valuing an option on its own shares.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate",
        "terseLabel": "Risk-free interest rate"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfAvenueWarrantValuedUsingTheBlackScholesOptionPricingMethodDetails",
      "http://www.delcath.com/role/StockholdersEquityScheduleOfAssumptionsToEstimateFairValueOfStockOptionsUsingBlackScholesOptionPricingModelDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award [Line Items]",
        "terseLabel": "Share Based Compensation Arrangement By Share Based Payment Award [Line Items]"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityEquityIncentivePlanAdditionalInformationDetails",
      "http://www.delcath.com/role/StockholdersEquityScheduleOfAssumptionsToEstimateFairValueOfStockOptionsUsingBlackScholesOptionPricingModelDetails",
      "http://www.delcath.com/role/StockholdersEquityStockIncentivePlansAdditionalInformationDetails",
      "http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionSharesOutstandingAndExercisableDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized": {
     "auth_ref": [
      "r262"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of shares authorized for issuance under share-based payment arrangement.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized",
        "terseLabel": "Share-based compensation arrangement by share-based payment award number of shares authorized"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfEmployeeStockPurchasePlanDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber": {
     "auth_ref": [
      "r266"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number",
        "terseLabel": "Number of Shares, Exercisable"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionActivityDetails",
      "http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionSharesOutstandingAndExercisableDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice": {
     "auth_ref": [
      "r266"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price",
        "terseLabel": "Weighted Average Exercise Price, Exercisable"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionActivityDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod": {
     "auth_ref": [
      "r268"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of options or other stock instruments for which the right to exercise has lapsed under the terms of the plan agreements.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Expirations in Period",
        "negatedLabel": "Number of Shares, Expired"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionActivityDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod": {
     "auth_ref": [
      "r267"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period",
        "negatedLabel": "Number of Shares, Cancelled/Forfeited"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionActivityDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Gross number of share options (or share units) granted during the period.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross",
        "terseLabel": "Number of Shares, Granted"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionActivityDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue": {
     "auth_ref": [
      "r269"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value",
        "terseLabel": "Weighted average estimated fair value of the stock options granted"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityStockIncentivePlansAdditionalInformationDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue": {
     "auth_ref": [
      "r281"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value",
        "terseLabel": "Aggregate Intrinsic Value, Outstanding"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionActivityDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber": {
     "auth_ref": [
      "r265",
      "r281"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of options outstanding, including both vested and non-vested options.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number",
        "periodEndLabel": "Number of Shares, Outstanding",
        "periodStartLabel": "Number of Shares, Outstanding",
        "terseLabel": "Outstanding Number of Options"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionActivityDetails",
      "http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionSharesOutstandingAndExercisableDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice": {
     "auth_ref": [
      "r264"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price",
        "periodEndLabel": "Weighted Average Exercise Price, Outstanding",
        "periodStartLabel": "Weighted Average Exercise Price, Outstanding"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionActivityDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAndExercisableTableTextBlock": {
     "auth_ref": [
      "r270"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of number, weighted-average exercise price or conversion ratio, aggregate intrinsic value, and weighted-average remaining contractual term for outstanding and exercisable options that are fully vested and expected to vest. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding and Exercisable [Table Text Block]",
        "terseLabel": "Summary of Stock Option Shares Outstanding and Exercisable"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAndExercisableTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain": {
     "auth_ref": [
      "r259",
      "r263"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Award under share-based payment arrangement.",
        "label": "Award Type [Domain]",
        "terseLabel": "Award Type"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityAtTheMarketOfferingAdditionalInformationDetails",
      "http://www.delcath.com/role/StockholdersEquityStockIncentivePlansAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted average price at which grantees could have acquired the underlying shares with respect to stock options of the plan that expired.",
        "label": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Expirations in Period, Weighted Average Exercise Price",
        "terseLabel": "Weighted Average Exercise Price, Expired"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionActivityDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.",
        "label": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price",
        "terseLabel": "Weighted Average Exercise Price, Cancelled/Forfeited"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionActivityDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.",
        "label": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price",
        "terseLabel": "Weighted Average Exercise Price, Granted"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionActivityDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis": {
     "auth_ref": [
      "r272"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by range of option prices pertaining to options granted.",
        "label": "Exercise Price Range [Axis]",
        "terseLabel": "Exercise Price Range"
       }
      }
     },
     "localname": "ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionSharesOutstandingAndExercisableDetails",
      "http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantsOutstandingAndExercisableDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain": {
     "auth_ref": [
      "r278"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Supplementary information on outstanding and exercisable share awards as of the balance sheet date which stratifies outstanding options by ranges of exercise prices.",
        "label": "Exercise Price Range [Domain]",
        "terseLabel": "Exercise Price Range"
       }
      }
     },
     "localname": "ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionSharesOutstandingAndExercisableDetails",
      "http://www.delcath.com/role/StockholdersEquitySummaryOfWarrantsOutstandingAndExercisableDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1": {
     "auth_ref": [
      "r274",
      "r286"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Expected term of award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term",
        "terseLabel": "Expected terms (years)",
        "verboseLabel": "Contractual term (years)"
       }
      }
     },
     "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfAvenueWarrantValuedUsingTheBlackScholesOptionPricingMethodDetails",
      "http://www.delcath.com/role/StockholdersEquityScheduleOfAssumptionsToEstimateFairValueOfStockOptionsUsingBlackScholesOptionPricingModelDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1": {
     "auth_ref": [
      "r281"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value",
        "terseLabel": "Aggregate Intrinsic Value, Exercisable"
       }
      }
     },
     "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionActivityDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1": {
     "auth_ref": [
      "r281"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted average remaining contractual term for vested portions of options outstanding and currently exercisable or convertible, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term",
        "terseLabel": "Weighted Average Remaining Contractual Term (Years), Exercisable"
       }
      }
     },
     "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionActivityDetails",
      "http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionSharesOutstandingAndExercisableDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2": {
     "auth_ref": [
      "r271"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term",
        "terseLabel": "Weighted Average Remaining Contractual Term (Years), Outstanding"
       }
      }
     },
     "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfStockOptionActivityDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Purchase price of common stock expressed as a percentage of its fair value.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Purchase Price of Common Stock, Percent",
        "verboseLabel": "Share-based compensation arrangement by share-based payment award purchase price of common stock, percent"
       }
      }
     },
     "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquitySummaryOfEmployeeStockPurchasePlanDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_SharesOutstanding": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of shares issued which are neither cancelled nor held in the treasury.",
        "label": "Shares, Outstanding",
        "periodEndLabel": "Balance (in shares)",
        "periodStartLabel": "Balance (in shares)"
       }
      }
     },
     "localname": "SharesOutstanding",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfStockholdersEquityDeficit"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_ShortTermDebtTypeAxis": {
     "auth_ref": [
      "r42"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of short-term debt arrangement.",
        "label": "Short-term Debt, Type [Axis]"
       }
      }
     },
     "localname": "ShortTermDebtTypeAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ShortTermDebtTypeDomain": {
     "auth_ref": [
      "r40"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Type of short-term debt arrangement, such as notes, line of credit, commercial paper, asset-based financing, project financing, letter of credit financing.",
        "label": "Short-term Debt, Type [Domain]"
       }
      }
     },
     "localname": "ShortTermDebtTypeDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_StatementClassOfStockAxis": {
     "auth_ref": [
      "r20",
      "r21",
      "r22",
      "r94",
      "r97",
      "r117",
      "r118",
      "r119",
      "r121",
      "r123",
      "r130",
      "r131",
      "r132",
      "r155",
      "r180",
      "r185",
      "r186",
      "r187",
      "r191",
      "r192",
      "r229",
      "r230",
      "r233",
      "r237",
      "r243",
      "r313",
      "r429"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by the different classes of stock of the entity.",
        "label": "Class of Stock [Axis]",
        "terseLabel": "Class of Stock"
       }
      }
     },
     "localname": "StatementClassOfStockAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows",
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfStockholdersEquityDeficit",
      "http://www.delcath.com/role/LeasesAdditionalInformationDetails",
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails",
      "http://www.delcath.com/role/StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementEquityComponentsAxis": {
     "auth_ref": [
      "r0",
      "r52",
      "r70",
      "r71",
      "r72",
      "r102",
      "r103",
      "r104",
      "r106",
      "r111",
      "r113",
      "r129",
      "r156",
      "r243",
      "r248",
      "r282",
      "r283",
      "r284",
      "r292",
      "r293",
      "r309",
      "r315",
      "r316",
      "r317",
      "r318",
      "r319",
      "r320",
      "r399",
      "r400",
      "r401",
      "r431"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by component of equity.",
        "label": "Equity Components [Axis]",
        "terseLabel": "Equity Components"
       }
      }
     },
     "localname": "StatementEquityComponentsAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfStockholdersEquityDeficit",
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails",
      "http://www.delcath.com/role/StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.",
        "label": "Statement [Line Items]",
        "terseLabel": "Statement [Line Items]"
       }
      }
     },
     "localname": "StatementLineItems",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows",
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss",
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfStockholdersEquityDeficit",
      "http://www.delcath.com/role/LeasesAdditionalInformationDetails",
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfAvenueWarrantValuedUsingTheBlackScholesOptionPricingMethodDetails",
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementOfCashFlowsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Statement of Cash Flows [Abstract]"
       }
      }
     },
     "localname": "StatementOfCashFlowsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementOfFinancialPositionAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Statement of Financial Position [Abstract]"
       }
      }
     },
     "localname": "StatementOfFinancialPositionAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementOfStockholdersEquityAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Statement of Stockholders' Equity [Abstract]"
       }
      }
     },
     "localname": "StatementOfStockholdersEquityAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementTable": {
     "auth_ref": [
      "r102",
      "r103",
      "r104",
      "r129",
      "r354"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Schedule reflecting a Statement of Income, Statement of Cash Flows, Statement of Financial Position, Statement of Shareholders' Equity and Other Comprehensive Income, or other statement as needed.",
        "label": "Statement [Table]",
        "terseLabel": "Statement [Table]"
       }
      }
     },
     "localname": "StatementTable",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows",
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss",
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfStockholdersEquityDeficit",
      "http://www.delcath.com/role/LeasesAdditionalInformationDetails",
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfAvenueWarrantValuedUsingTheBlackScholesOptionPricingMethodDetails",
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfLoansAndConvertibleNotesPayableDetails",
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableSummaryOfRemainingMaturitiesOfCompanysLoanAndConvertibleNotePayablesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities": {
     "auth_ref": [
      "r51",
      "r213",
      "r243",
      "r244",
      "r248"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of shares issued during the period as a result of the conversion of convertible securities.",
        "label": "Stock Issued During Period, Shares, Conversion of Convertible Securities",
        "terseLabel": "Conversion of Preferred stock into common stock (in shares)"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfStockholdersEquityDeficit"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_StockIssuedDuringPeriodSharesIssuedForServices": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of shares issued in lieu of cash for services contributed to the entity. Number of shares includes, but is not limited to, shares issued for services contributed by vendors and founders.",
        "label": "Stock Issued During Period, Shares, Issued for Services",
        "terseLabel": "Shares settled for services (in shares)"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodSharesIssuedForServices",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfStockholdersEquityDeficit"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_StockIssuedDuringPeriodValueIssuedForServices": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Value of stock issued in lieu of cash for services contributed to the entity. Value of the stock issued includes, but is not limited to, services contributed by vendors and founders.",
        "label": "Stock Issued During Period, Value, Issued for Services",
        "terseLabel": "Shares settled for services"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodValueIssuedForServices",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfStockholdersEquityDeficit"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_StockholdersEquity": {
     "auth_ref": [
      "r22",
      "r27",
      "r28",
      "r97",
      "r154",
      "r155",
      "r313",
      "r343"
     ],
     "calculation": {
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets": {
       "order": 19.0,
       "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.",
        "label": "Stockholders' Equity Attributable to Parent",
        "periodEndLabel": "Balance",
        "periodStartLabel": "Balance",
        "totalLabel": "Total stockholders' equity"
       }
      }
     },
     "localname": "StockholdersEquity",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets",
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfStockholdersEquityDeficit"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_StockholdersEquityAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Stockholders' Equity Attributable to Parent [Abstract]",
        "terseLabel": "Stockholders' equity"
       }
      }
     },
     "localname": "StockholdersEquityAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedBalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_StockholdersEquityNoteAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Stockholders' Equity Note [Abstract]"
       }
      }
     },
     "localname": "StockholdersEquityNoteAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_StockholdersEquityNoteDisclosureTextBlock": {
     "auth_ref": [
      "r95",
      "r230",
      "r232",
      "r233",
      "r234",
      "r235",
      "r236",
      "r237",
      "r238",
      "r239",
      "r240",
      "r241",
      "r242",
      "r248",
      "r250"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for shareholders' equity comprised of portions attributable to the parent entity and noncontrolling interest, including other comprehensive income. Includes, but is not limited to, balances of common stock, preferred stock, additional paid-in capital, other capital and retained earnings, accumulated balance for each classification of other comprehensive income and amount of comprehensive income.",
        "label": "Stockholders' Equity Note Disclosure [Text Block]",
        "terseLabel": "Stockholders' Equity"
       }
      }
     },
     "localname": "StockholdersEquityNoteDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquity"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_SubsequentEventTypeAxis": {
     "auth_ref": [
      "r321",
      "r344"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by event that occurred after the balance sheet date but before financial statements are issued or available to be issued.",
        "label": "Subsequent Event Type [Axis]",
        "verboseLabel": "Subsequent Event Type"
       }
      }
     },
     "localname": "SubsequentEventTypeAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityStockIncentivePlansAdditionalInformationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_SubsequentEventTypeDomain": {
     "auth_ref": [
      "r321",
      "r344"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Event that occurred after the balance sheet date but before financial statements are issued or available to be issued.",
        "label": "Subsequent Event Type [Domain]",
        "verboseLabel": "Subsequent Event Type"
       }
      }
     },
     "localname": "SubsequentEventTypeDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityStockIncentivePlansAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_SubsidiarySaleOfStockAxis": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of sale of the entity's stock.",
        "label": "Sale of Stock [Axis]",
        "terseLabel": "Sale of Stock"
       }
      }
     },
     "localname": "SubsidiarySaleOfStockAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows",
      "http://www.delcath.com/role/StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_SupplementalCashFlowInformationAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Supplemental Cash Flow Information [Abstract]",
        "terseLabel": "Supplemental Disclosure of Cash Flow Information:"
       }
      }
     },
     "localname": "SupplementalCashFlowInformationAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_TradingActivityByTypeAxis": {
     "auth_ref": [
      "r308"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of trading activity.",
        "label": "Trading Activity [Axis]",
        "terseLabel": "Trading Activity"
       }
      }
     },
     "localname": "TradingActivityByTypeAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityStockIncentivePlansAdditionalInformationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_TradingActivityByTypeDomain": {
     "auth_ref": [
      "r308"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Gains and losses on trading activities (including both derivative and nonderivative instruments) recognized in the statement of financial performance, separately by major types of items (such as fixed income/interest rates, foreign exchange, equity, commodity, and credit).",
        "label": "Trading Activity, by Type [Domain]",
        "terseLabel": "Trading Activity, by Type"
       }
      }
     },
     "localname": "TradingActivityByTypeDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityStockIncentivePlansAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_TransactionDomain": {
     "auth_ref": [
      "r58"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Agreement between buyer and seller for the exchange of financial instruments.",
        "label": "Transaction [Domain]",
        "terseLabel": "Transaction"
       }
      }
     },
     "localname": "TransactionDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_TransactionTypeAxis": {
     "auth_ref": [
      "r58"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of agreement between buyer and seller for the exchange of financial instruments.",
        "label": "Transaction Type [Axis]",
        "terseLabel": "Transaction Type"
       }
      }
     },
     "localname": "TransactionTypeAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/StockholdersEquityPreferredStockIssuancesAdditionalInformationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_WarrantMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Security that gives the holder the right to purchase shares of stock in accordance with the terms of the instrument, usually upon payment of a specified amount.",
        "label": "Warrant [Member]"
       }
      }
     },
     "localname": "WarrantMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_WarrantsAndRightsOutstandingMaturityDate": {
     "auth_ref": [
      "r311"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Expiration date of outstanding warrant and right embodying unconditional obligation requiring redemption by transferring asset at specified or determinable date or upon event certain to occur, in YYYY-MM-DD format.",
        "label": "Warrants and Rights Outstanding, Maturity Date",
        "terseLabel": "Warrants, maturity date"
       }
      }
     },
     "localname": "WarrantsAndRightsOutstandingMaturityDate",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/LoansAndConvertibleNotesPayableAdditionalInformationDetails"
     ],
     "xbrltype": "dateItemType"
    },
    "us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted": {
     "auth_ref": [],
     "calculation": {
      "http://www.delcath.com/role/NetLossPerCommonShareSummaryOfReconciliationOfWeightedAverageSharesOutstandingCalculationDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Average number of shares or units issued and outstanding that are used in calculating basic and diluted earnings per share (EPS).",
        "label": "Weighted Average Number of Shares Outstanding, Basic and Diluted",
        "terseLabel": "Weighted average number of basic and diluted shares outstanding",
        "totalLabel": "Weighted average shares outstanding"
       }
      }
     },
     "localname": "WeightedAverageNumberOfShareOutstandingBasicAndDiluted",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss",
      "http://www.delcath.com/role/NetLossPerCommonShareSummaryOfReconciliationOfWeightedAverageSharesOutstandingCalculationDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_WeightedAverageNumberOfSharesIssuedBasic": {
     "auth_ref": [
      "r115",
      "r116"
     ],
     "calculation": {
      "http://www.delcath.com/role/NetLossPerCommonShareSummaryOfReconciliationOfWeightedAverageSharesOutstandingCalculationDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted",
       "weight": 1.0
      }
     },
     "lang": {
      "en-us": {
       "role": {
        "documentation": "This element represents the weighted average total number of shares issued throughout the period including the first (beginning balance outstanding) and last (ending balance outstanding) day of the period before considering any reductions (for instance, shares held in treasury) to arrive at the weighted average number of shares outstanding. Weighted average relates to the portion of time within a reporting period that common shares have been issued and outstanding to the total time in that period. Such concept is used in determining the weighted average number of shares outstanding for purposes of calculating earnings per share (basic).",
        "label": "Weighted Average Number of Shares Issued, Basic",
        "terseLabel": "Weighted average shares issued"
       }
      }
     },
     "localname": "WeightedAverageNumberOfSharesIssuedBasic",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.delcath.com/role/NetLossPerCommonShareSummaryOfReconciliationOfWeightedAverageSharesOutstandingCalculationDetails"
     ],
     "xbrltype": "sharesItemType"
    }
   },
   "unitCount": 8
  }
 },
 "std_ref": {
  "r0": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "105",
   "URI": "http://asc.fasb.org/extlink&oid=124434974&loc=SL124442142-165695"
  },
  "r1": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "205",
   "URI": "http://asc.fasb.org/extlink&oid=109222650&loc=SL51721683-107760"
  },
  "r10": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=124098289&loc=d3e6911-107765"
  },
  "r100": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.12-04(a))",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e24072-122690"
  },
  "r101": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "235",
   "URI": "http://asc.fasb.org/topic&trid=2122369"
  },
  "r102": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "23",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124436220&loc=d3e21914-107793"
  },
  "r103": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "24",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124436220&loc=d3e21930-107793"
  },
  "r104": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124436220&loc=d3e21711-107793"
  },
  "r105": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)(2)",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124431687&loc=d3e22499-107794"
  },
  "r106": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)(3)",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124431687&loc=d3e22499-107794"
  },
  "r107": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124431687&loc=d3e22694-107794"
  },
  "r108": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124431687&loc=d3e22694-107794"
  },
  "r109": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124431687&loc=d3e22583-107794"
  },
  "r11": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=124098289&loc=d3e6935-107765"
  },
  "r110": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124431687&loc=d3e22595-107794"
  },
  "r111": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124431687&loc=d3e22644-107794"
  },
  "r112": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124431687&loc=d3e22658-107794"
  },
  "r113": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124431687&loc=d3e22663-107794"
  },
  "r114": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "250",
   "URI": "http://asc.fasb.org/topic&trid=2122394"
  },
  "r115": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e1448-109256"
  },
  "r116": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e2646-109256"
  },
  "r117": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e1252-109256"
  },
  "r118": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e1278-109256"
  },
  "r119": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "55",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e2626-109256"
  },
  "r12": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=124098289&loc=d3e7018-107765"
  },
  "r120": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "60B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=SL5780133-109256"
  },
  "r121": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "60B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=SL5780133-109256"
  },
  "r122": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e1337-109256"
  },
  "r123": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257"
  },
  "r124": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257"
  },
  "r125": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257"
  },
  "r126": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=124432515&loc=d3e3630-109257"
  },
  "r127": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=109243012&loc=SL65017193-207537"
  },
  "r128": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "260",
   "URI": "http://asc.fasb.org/topic&trid=2144383"
  },
  "r129": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "272",
   "URI": "http://asc.fasb.org/extlink&oid=125520817&loc=d3e70191-108054"
  },
  "r13": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=6361739&loc=d3e7789-107766"
  },
  "r130": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "272",
   "URI": "http://asc.fasb.org/extlink&oid=125520817&loc=d3e70229-108054"
  },
  "r131": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "272",
   "URI": "http://asc.fasb.org/extlink&oid=6373374&loc=d3e70434-108055"
  },
  "r132": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "272",
   "URI": "http://asc.fasb.org/extlink&oid=6373374&loc=d3e70478-108055"
  },
  "r133": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "275",
   "URI": "http://asc.fasb.org/topic&trid=2134479"
  },
  "r134": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8736-108599"
  },
  "r135": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8736-108599"
  },
  "r136": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8736-108599"
  },
  "r137": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "30",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8906-108599"
  },
  "r138": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "30",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8906-108599"
  },
  "r139": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "30",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8906-108599"
  },
  "r14": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(1))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r140": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "30",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8906-108599"
  },
  "r141": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "31",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8924-108599"
  },
  "r142": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8933-108599"
  },
  "r143": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8933-108599"
  },
  "r144": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8933-108599"
  },
  "r145": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8933-108599"
  },
  "r146": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8933-108599"
  },
  "r147": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "40",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e9031-108599"
  },
  "r148": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "41",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e9038-108599"
  },
  "r149": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "41",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e9038-108599"
  },
  "r15": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(13))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r150": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "42",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e9054-108599"
  },
  "r151": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "310",
   "URI": "http://asc.fasb.org/extlink&oid=124259787&loc=d3e4647-111522"
  },
  "r152": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "310",
   "URI": "http://asc.fasb.org/extlink&oid=124259787&loc=d3e4428-111522"
  },
  "r153": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "310",
   "URI": "http://asc.fasb.org/extlink&oid=124259787&loc=d3e4531-111522"
  },
  "r154": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 4.E)",
   "Topic": "310",
   "URI": "http://asc.fasb.org/extlink&oid=122038336&loc=d3e74512-122707"
  },
  "r155": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "323",
   "URI": "http://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571"
  },
  "r156": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "326",
   "URI": "http://asc.fasb.org/extlink&oid=122640432&loc=SL121648383-210437"
  },
  "r157": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "330",
   "URI": "http://asc.fasb.org/topic&trid=2126998"
  },
  "r158": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "05",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "340",
   "URI": "http://asc.fasb.org/extlink&oid=123349782&loc=d3e5879-108316"
  },
  "r159": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "340",
   "URI": "http://asc.fasb.org/extlink&oid=6387103&loc=d3e6435-108320"
  },
  "r16": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(14))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r160": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "35",
   "SubTopic": "10",
   "Topic": "360",
   "URI": "http://asc.fasb.org/extlink&oid=123364984&loc=d3e1205-110223"
  },
  "r161": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "360",
   "URI": "http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229"
  },
  "r162": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "360",
   "URI": "http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229"
  },
  "r163": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "360",
   "URI": "http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229"
  },
  "r164": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "360",
   "URI": "http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229"
  },
  "r165": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "360",
   "URI": "http://asc.fasb.org/extlink&oid=109226691&loc=d3e2941-110230"
  },
  "r166": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "360",
   "URI": "http://asc.fasb.org/topic&trid=2155823"
  },
  "r167": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "420",
   "URI": "http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869"
  },
  "r168": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "440",
   "URI": "http://asc.fasb.org/topic&trid=2144648"
  },
  "r169": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "450",
   "URI": "http://asc.fasb.org/extlink&oid=121557415&loc=d3e14326-108349"
  },
  "r17": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(19))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r170": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "450",
   "URI": "http://asc.fasb.org/extlink&oid=121557415&loc=d3e14615-108349"
  },
  "r171": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "450",
   "URI": "http://asc.fasb.org/extlink&oid=121557415&loc=d3e14394-108349"
  },
  "r172": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "450",
   "URI": "http://asc.fasb.org/extlink&oid=121557415&loc=d3e14435-108349"
  },
  "r173": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "450",
   "URI": "http://asc.fasb.org/extlink&oid=121557415&loc=d3e14453-108349"
  },
  "r174": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "450",
   "URI": "http://asc.fasb.org/extlink&oid=121557415&loc=d3e14472-108349"
  },
  "r175": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "450",
   "URI": "http://asc.fasb.org/extlink&oid=121557415&loc=d3e14557-108349"
  },
  "r176": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "460",
   "URI": "http://asc.fasb.org/extlink&oid=124440162&loc=d3e12021-110248"
  },
  "r177": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "460",
   "URI": "http://asc.fasb.org/extlink&oid=124440162&loc=d3e12053-110248"
  },
  "r178": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123465755&loc=d3e1835-112601"
  },
  "r179": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123465755&loc=SL6230698-112601"
  },
  "r18": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(20))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r180": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(i))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442526-122756"
  },
  "r181": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(ii))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442526-122756"
  },
  "r182": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(iii)(A))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442526-122756"
  },
  "r183": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(iii)(B))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442526-122756"
  },
  "r184": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(iii))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442526-122756"
  },
  "r185": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(iv))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442526-122756"
  },
  "r186": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(5))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442526-122756"
  },
  "r187": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(4)(i))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442552-122756"
  },
  "r188": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(4)(iii)(A))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442552-122756"
  },
  "r189": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(4)(iii)(B))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442552-122756"
  },
  "r19": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(22))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r190": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(4)(iii)(C))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442552-122756"
  },
  "r191": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(4)(iv))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442552-122756"
  },
  "r192": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(5))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442552-122756"
  },
  "r193": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "25",
   "SubTopic": "20",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466302&loc=d3e4852-112606"
  },
  "r194": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "25",
   "SubTopic": "20",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466302&loc=d3e4724-112606"
  },
  "r195": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611"
  },
  "r196": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611"
  },
  "r197": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611"
  },
  "r198": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611"
  },
  "r199": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(e)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611"
  },
  "r2": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=124098289&loc=d3e6676-107765"
  },
  "r20": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(27))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r200": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(f)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611"
  },
  "r201": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(g)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611"
  },
  "r202": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(h)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611"
  },
  "r203": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(i)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611"
  },
  "r204": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611"
  },
  "r205": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1C",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495334-112611"
  },
  "r206": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1C",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495334-112611"
  },
  "r207": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1C",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495334-112611"
  },
  "r208": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1D",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495340-112611"
  },
  "r209": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1D",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495340-112611"
  },
  "r21": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(28))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r210": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1D",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495340-112611"
  },
  "r211": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1E",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495348-112611"
  },
  "r212": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1E",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495348-112611"
  },
  "r213": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1E",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495348-112611"
  },
  "r214": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1E",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495348-112611"
  },
  "r215": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1F",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495355-112611"
  },
  "r216": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1F",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495355-112611"
  },
  "r217": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1F",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(1)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495355-112611"
  },
  "r218": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1F",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(2)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495355-112611"
  },
  "r219": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1I",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495371-112611"
  },
  "r22": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(29))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r220": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1I",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495371-112611"
  },
  "r221": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1I",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495371-112611"
  },
  "r222": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1I",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495371-112611"
  },
  "r223": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466204&loc=SL6031898-161870"
  },
  "r224": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "69B",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466577&loc=SL123495735-112612"
  },
  "r225": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "69C",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466577&loc=SL123495737-112612"
  },
  "r226": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "69E",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466577&loc=SL123495743-112612"
  },
  "r227": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "69F",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466577&loc=SL123495745-112612"
  },
  "r228": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "470",
   "URI": "http://asc.fasb.org/topic&trid=2208564"
  },
  "r229": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496158-112644"
  },
  "r23": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(3))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r230": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496158-112644"
  },
  "r231": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496158-112644"
  },
  "r232": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(g)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496158-112644"
  },
  "r233": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(h)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496158-112644"
  },
  "r234": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(i)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496158-112644"
  },
  "r235": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496158-112644"
  },
  "r236": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496171-112644"
  },
  "r237": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496171-112644"
  },
  "r238": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496171-112644"
  },
  "r239": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "16",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496180-112644"
  },
  "r24": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(30)(a)(1))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r240": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496189-112644"
  },
  "r241": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496189-112644"
  },
  "r242": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496189-112644"
  },
  "r243": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=d3e21463-112644"
  },
  "r244": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=d3e21475-112644"
  },
  "r245": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=d3e21506-112644"
  },
  "r246": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=d3e21521-112644"
  },
  "r247": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=d3e21538-112644"
  },
  "r248": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.3-04)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=120397183&loc=d3e187085-122770"
  },
  "r249": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "50",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=6784392&loc=d3e188667-122775"
  },
  "r25": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(30)(a)(3))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r250": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "505",
   "URI": "http://asc.fasb.org/topic&trid=2208762"
  },
  "r251": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=123351226&loc=SL49130543-203045"
  },
  "r252": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=123351226&loc=SL49130545-203045"
  },
  "r253": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=123410239&loc=SL49130690-203046-203046"
  },
  "r254": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=123410239&loc=SL49130690-203046-203046"
  },
  "r255": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(i)",
   "Topic": "715",
   "URI": "http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920"
  },
  "r256": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(n)",
   "Topic": "715",
   "URI": "http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920"
  },
  "r257": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "80",
   "Subparagraph": "(d)",
   "Topic": "715",
   "URI": "http://asc.fasb.org/extlink&oid=65877416&loc=SL14450657-114947"
  },
  "r258": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "80",
   "Topic": "715",
   "URI": "http://asc.fasb.org/extlink&oid=35742348&loc=SL14450788-114948"
  },
  "r259": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5047-113901"
  },
  "r26": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(30)(a)(4))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r260": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5047-113901"
  },
  "r261": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5047-113901"
  },
  "r262": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)(3)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r263": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a),(g)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r264": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(1)(i)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r265": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(1)(i)-(ii)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r266": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(1)(iii)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r267": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(1)(iv)(3)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r268": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(1)(iv)(4)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r269": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)(1)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r27": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(30))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r270": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r271": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(e)(1)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r272": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r273": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)(2)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r274": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)(2)(i)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r275": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)(2)(ii)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r276": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)(2)(iii)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r277": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)(2)(iv)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r278": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(g)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r279": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(h)(1)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r28": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(31))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r280": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(i)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r281": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r282": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=121322162&loc=SL121327923-165333"
  },
  "r283": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(f)(1)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=121322162&loc=SL121327923-165333"
  },
  "r284": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(f)(2)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=121322162&loc=SL121327923-165333"
  },
  "r285": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(g)(2)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=121322162&loc=SL121327923-165333"
  },
  "r286": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 14.D.2)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=122041274&loc=d3e301413-122809"
  },
  "r287": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 14.F)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=122041274&loc=d3e301413-122809"
  },
  "r288": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "730",
   "URI": "http://asc.fasb.org/extlink&oid=6420194&loc=d3e21568-108373"
  },
  "r289": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32705-109319"
  },
  "r29": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(32))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r290": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "17",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32809-109319"
  },
  "r291": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "21",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32857-109319"
  },
  "r292": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(d)(2)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=123459177&loc=SL121830611-158277"
  },
  "r293": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(d)(3)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=123459177&loc=SL121830611-158277"
  },
  "r294": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB TOPIC 6.I.5.Q1)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=122134291&loc=d3e330036-122817"
  },
  "r295": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 11.C)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=122134291&loc=d3e330215-122817"
  },
  "r296": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "270",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=6424409&loc=d3e44925-109338"
  },
  "r297": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(a)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=6424122&loc=d3e41874-109331"
  },
  "r298": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "740",
   "URI": "http://asc.fasb.org/topic&trid=2144680"
  },
  "r299": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "19",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "810",
   "URI": "http://asc.fasb.org/extlink&oid=123454820&loc=SL4569616-111683"
  },
  "r3": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=124098289&loc=d3e6676-107765"
  },
  "r30": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(5))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r300": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "810",
   "URI": "http://asc.fasb.org/extlink&oid=123454820&loc=SL4569643-111683"
  },
  "r301": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "810",
   "URI": "http://asc.fasb.org/extlink&oid=116870748&loc=SL6758485-165988"
  },
  "r302": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "810",
   "URI": "http://asc.fasb.org/extlink&oid=116870748&loc=SL6758485-165988"
  },
  "r303": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(3)",
   "Topic": "810",
   "URI": "http://asc.fasb.org/extlink&oid=109239629&loc=SL4573702-111684"
  },
  "r304": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c),(3)",
   "Topic": "810",
   "URI": "http://asc.fasb.org/extlink&oid=109239629&loc=SL4573702-111684"
  },
  "r305": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(bb)",
   "Topic": "810",
   "URI": "http://asc.fasb.org/extlink&oid=123419778&loc=d3e5710-111685"
  },
  "r306": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "810",
   "URI": "http://asc.fasb.org/extlink&oid=123419778&loc=d3e5710-111685"
  },
  "r307": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "810",
   "URI": "http://asc.fasb.org/topic&trid=2197479"
  },
  "r308": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4F",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "815",
   "URI": "http://asc.fasb.org/extlink&oid=125515794&loc=SL5624186-113959"
  },
  "r309": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(e)(3)",
   "Topic": "815",
   "URI": "http://asc.fasb.org/extlink&oid=123482062&loc=SL123482106-238011"
  },
  "r31": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(6)(a))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r310": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(f)",
   "Topic": "815",
   "URI": "http://asc.fasb.org/extlink&oid=123482062&loc=SL123482106-238011"
  },
  "r311": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(bbb)(2)",
   "Topic": "820",
   "URI": "http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258"
  },
  "r312": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "825",
   "URI": "http://asc.fasb.org/extlink&oid=123594938&loc=d3e13433-108611"
  },
  "r313": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "825",
   "URI": "http://asc.fasb.org/extlink&oid=123596393&loc=d3e14064-108612"
  },
  "r314": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "230",
   "Topic": "830",
   "URI": "http://asc.fasb.org/extlink&oid=123444420&loc=d3e33268-110906"
  },
  "r315": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "17",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "830",
   "URI": "http://asc.fasb.org/extlink&oid=118261656&loc=d3e32136-110900"
  },
  "r316": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Subparagraph": "(a)",
   "Topic": "830",
   "URI": "http://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900"
  },
  "r317": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Subparagraph": "(b)",
   "Topic": "830",
   "URI": "http://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900"
  },
  "r318": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Subparagraph": "(c)",
   "Topic": "830",
   "URI": "http://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900"
  },
  "r319": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Subparagraph": "(d)",
   "Topic": "830",
   "URI": "http://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900"
  },
  "r32": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(6)(b))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r320": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "830",
   "URI": "http://asc.fasb.org/extlink&oid=6450520&loc=d3e32583-110901"
  },
  "r321": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "830",
   "URI": "http://asc.fasb.org/extlink&oid=6450520&loc=d3e32618-110901"
  },
  "r322": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "http://asc.fasb.org/extlink&oid=124435984&loc=d3e28541-108399"
  },
  "r323": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "http://asc.fasb.org/extlink&oid=124435984&loc=d3e28551-108399"
  },
  "r324": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "http://asc.fasb.org/extlink&oid=124435984&loc=d3e28555-108399"
  },
  "r325": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "http://asc.fasb.org/extlink&oid=124429444&loc=SL124452920-239629"
  },
  "r326": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "http://asc.fasb.org/extlink&oid=114775985&loc=d3e28878-108400"
  },
  "r327": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "842",
   "URI": "http://asc.fasb.org/extlink&oid=123391704&loc=SL77918627-209977"
  },
  "r328": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "842",
   "URI": "http://asc.fasb.org/extlink&oid=123391704&loc=SL77918627-209977"
  },
  "r329": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "842",
   "URI": "http://asc.fasb.org/extlink&oid=123391704&loc=SL77918643-209977"
  },
  "r33": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(6)(c))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r330": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(3)",
   "Topic": "842",
   "URI": "http://asc.fasb.org/extlink&oid=123408670&loc=SL77918673-209980"
  },
  "r331": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "842",
   "URI": "http://asc.fasb.org/extlink&oid=123408670&loc=SL77918673-209980"
  },
  "r332": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "842",
   "URI": "http://asc.fasb.org/extlink&oid=123408670&loc=SL77918686-209980"
  },
  "r333": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(g)(1)",
   "Topic": "842",
   "URI": "http://asc.fasb.org/extlink&oid=123408670&loc=SL77918686-209980"
  },
  "r334": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(g)(4)",
   "Topic": "842",
   "URI": "http://asc.fasb.org/extlink&oid=123408670&loc=SL77918686-209980"
  },
  "r335": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "842",
   "URI": "http://asc.fasb.org/extlink&oid=123408670&loc=SL77918701-209980"
  },
  "r336": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "53",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "842",
   "URI": "http://asc.fasb.org/extlink&oid=123414884&loc=SL77918982-209971"
  },
  "r337": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "850",
   "URI": "http://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864"
  },
  "r338": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "850",
   "URI": "http://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864"
  },
  "r339": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "850",
   "URI": "http://asc.fasb.org/extlink&oid=6457730&loc=d3e39599-107864"
  },
  "r34": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(7))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r340": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "850",
   "URI": "http://asc.fasb.org/extlink&oid=6457730&loc=d3e39603-107864"
  },
  "r341": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "852",
   "URI": "http://asc.fasb.org/extlink&oid=124433192&loc=SL2890621-112765"
  },
  "r342": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "852",
   "URI": "http://asc.fasb.org/extlink&oid=124433192&loc=SL2890621-112765"
  },
  "r343": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Topic": "852",
   "URI": "http://asc.fasb.org/extlink&oid=84165509&loc=d3e56426-112766"
  },
  "r344": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "855",
   "URI": "http://asc.fasb.org/extlink&oid=6842918&loc=SL6314017-165662"
  },
  "r345": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)(1)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719"
  },
  "r346": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)(2)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719"
  },
  "r347": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)(3)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719"
  },
  "r348": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(1)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107314-111719"
  },
  "r349": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(2)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107314-111719"
  },
  "r35": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(8))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r350": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(3)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107314-111719"
  },
  "r351": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "910",
   "URI": "http://asc.fasb.org/extlink&oid=123353855&loc=SL119991595-234733"
  },
  "r352": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "310",
   "Subparagraph": "(b)",
   "Topic": "912",
   "URI": "http://asc.fasb.org/extlink&oid=123371682&loc=d3e55415-109406"
  },
  "r353": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "25",
   "SubTopic": "730",
   "Topic": "912",
   "URI": "http://asc.fasb.org/extlink&oid=6472174&loc=d3e58812-109433"
  },
  "r354": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 11.L)",
   "Topic": "924",
   "URI": "http://asc.fasb.org/extlink&oid=6472922&loc=d3e499488-122856"
  },
  "r355": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(a)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=d3e61929-109447"
  },
  "r356": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=d3e61929-109447"
  },
  "r357": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(a)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=d3e62059-109447"
  },
  "r358": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=d3e62059-109447"
  },
  "r359": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(a)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=d3e62395-109447"
  },
  "r36": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.1)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r360": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=d3e62395-109447"
  },
  "r361": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "33",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(a)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=d3e62479-109447"
  },
  "r362": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "33",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=d3e62479-109447"
  },
  "r363": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "35A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(a)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=SL6807758-109447"
  },
  "r364": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "35A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=SL6807758-109447"
  },
  "r365": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(c)(1)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=d3e61872-109447"
  },
  "r366": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(c)(2)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=d3e61872-109447"
  },
  "r367": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03(1)(a))",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878"
  },
  "r368": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03(11))",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878"
  },
  "r369": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03(13))",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878"
  },
  "r37": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.13)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r370": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03(16))",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878"
  },
  "r371": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03(23))",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878"
  },
  "r372": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03.10(3))",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878"
  },
  "r373": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03.17)",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878"
  },
  "r374": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.9-04(22))",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260"
  },
  "r375": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.9-04(26))",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260"
  },
  "r376": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.9-04.7,8)",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260"
  },
  "r377": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "360",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=124429447&loc=SL124453093-239630"
  },
  "r378": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "470",
   "Subparagraph": "(c)",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=123599511&loc=d3e64711-112823"
  },
  "r379": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "470",
   "Subparagraph": "e",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=123599511&loc=d3e64711-112823"
  },
  "r38": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.14)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r380": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "470",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=123599511&loc=d3e64711-112823"
  },
  "r381": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(16)(a)(2))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
  },
  "r382": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(16))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
  },
  "r383": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(12))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
  },
  "r384": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(16))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
  },
  "r385": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(2))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
  },
  "r386": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(23)(a)(3))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
  },
  "r387": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(23)(a)(4))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
  },
  "r388": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(25))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
  },
  "r389": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(8))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
  },
  "r39": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.17)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r390": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03.(a),19)",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
  },
  "r391": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03.3)",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
  },
  "r392": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.7-04(18))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263"
  },
  "r393": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.7-04(22))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263"
  },
  "r394": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4H",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "40",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=116884468&loc=SL65671331-158438"
  },
  "r395": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "40",
   "Subparagraph": "(d)",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=124506351&loc=SL117782755-158439"
  },
  "r396": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13H",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "40",
   "Subparagraph": "(a)",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=124504033&loc=SL117783719-158441"
  },
  "r397": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13H",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "40",
   "Subparagraph": "(b)",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=124504033&loc=SL117783719-158441"
  },
  "r398": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "29F",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "40",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=124504033&loc=SL117819544-158441"
  },
  "r399": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(e)",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=124501264&loc=SL117420844-207641"
  },
  "r4": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=124098289&loc=d3e6676-107765"
  },
  "r40": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.19(a))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r400": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(f)(1)",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=124501264&loc=SL117420844-207641"
  },
  "r401": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(f)(2)",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=124501264&loc=SL117420844-207641"
  },
  "r402": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(g)(2)(i)",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=124501264&loc=SL117420844-207641"
  },
  "r403": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(g)(2)(ii)",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=124501264&loc=SL117420844-207641"
  },
  "r404": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(h)(2)",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=124501264&loc=SL117420844-207641"
  },
  "r405": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "210",
   "Topic": "946",
   "URI": "http://asc.fasb.org/extlink&oid=118262064&loc=SL116631418-115840"
  },
  "r406": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "21",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "210",
   "Topic": "946",
   "URI": "http://asc.fasb.org/extlink&oid=118262064&loc=SL116631419-115840"
  },
  "r407": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(13))",
   "Topic": "946",
   "URI": "http://asc.fasb.org/extlink&oid=120401414&loc=d3e603758-122996"
  },
  "r408": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "310",
   "Subparagraph": "(SX 210.12-29(Footnote 4))",
   "Topic": "948",
   "URI": "http://asc.fasb.org/extlink&oid=120402547&loc=d3e617274-123014"
  },
  "r409": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "360",
   "Subparagraph": "(d)",
   "Topic": "958",
   "URI": "http://asc.fasb.org/extlink&oid=120429125&loc=d3e99779-112916"
  },
  "r41": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.19(a),20,24)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r410": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "360",
   "Topic": "958",
   "URI": "http://asc.fasb.org/extlink&oid=120429125&loc=d3e99893-112916"
  },
  "r411": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "360",
   "Topic": "958",
   "URI": "http://asc.fasb.org/extlink&oid=120429125&loc=SL120174063-112916"
  },
  "r412": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "360",
   "Subparagraph": "(SX 210.12-28(Column B))",
   "Topic": "970",
   "URI": "http://asc.fasb.org/extlink&oid=120402810&loc=d3e638233-123024"
  },
  "r413": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "360",
   "Subparagraph": "(SX 210.12-28(Column C))",
   "Topic": "970",
   "URI": "http://asc.fasb.org/extlink&oid=120402810&loc=d3e638233-123024"
  },
  "r414": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "360",
   "Subparagraph": "(SX 210.12-28(Column D))",
   "Topic": "970",
   "URI": "http://asc.fasb.org/extlink&oid=120402810&loc=d3e638233-123024"
  },
  "r415": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "360",
   "Subparagraph": "(SX 210.12-28(Column E))",
   "Topic": "970",
   "URI": "http://asc.fasb.org/extlink&oid=120402810&loc=d3e638233-123024"
  },
  "r416": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "360",
   "Subparagraph": "(SX 210.12-28(Column F))",
   "Topic": "970",
   "URI": "http://asc.fasb.org/extlink&oid=120402810&loc=d3e638233-123024"
  },
  "r417": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "360",
   "Subparagraph": "(SX 210.12-28(Column G))",
   "Topic": "970",
   "URI": "http://asc.fasb.org/extlink&oid=120402810&loc=d3e638233-123024"
  },
  "r418": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "360",
   "Subparagraph": "(SX 210.12-28(Column H))",
   "Topic": "970",
   "URI": "http://asc.fasb.org/extlink&oid=120402810&loc=d3e638233-123024"
  },
  "r419": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "360",
   "Subparagraph": "(SX 210.12-28(Column I))",
   "Topic": "970",
   "URI": "http://asc.fasb.org/extlink&oid=120402810&loc=d3e638233-123024"
  },
  "r42": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.19)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r420": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "360",
   "Subparagraph": "(SX 210.12-28(Footnote 2))",
   "Topic": "970",
   "URI": "http://asc.fasb.org/extlink&oid=120402810&loc=d3e638233-123024"
  },
  "r421": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "310",
   "Subparagraph": "(c)",
   "Topic": "976",
   "URI": "http://asc.fasb.org/extlink&oid=6497875&loc=d3e22274-108663"
  },
  "r422": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "310",
   "Subparagraph": "(b)",
   "Topic": "978",
   "URI": "http://asc.fasb.org/extlink&oid=123360121&loc=d3e27327-108691"
  },
  "r423": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "985",
   "URI": "http://asc.fasb.org/extlink&oid=6501960&loc=d3e128462-111756"
  },
  "r424": {
   "Name": "Exchange Act",
   "Number": "240",
   "Publisher": "SEC",
   "Section": "12",
   "Subsection": "b"
  },
  "r425": {
   "Name": "Exchange Act",
   "Number": "240",
   "Publisher": "SEC",
   "Section": "12",
   "Subsection": "b-2"
  },
  "r426": {
   "Name": "Exchange Act",
   "Number": "240",
   "Publisher": "SEC",
   "Section": "12",
   "Subsection": "d1-1"
  },
  "r427": {
   "Name": "Form 10-Q",
   "Number": "240",
   "Publisher": "SEC",
   "Section": "308",
   "Subsection": "a"
  },
  "r428": {
   "Name": "Forms 10-K, 10-Q, 20-F",
   "Number": "240",
   "Publisher": "SEC",
   "Section": "13",
   "Subsection": "a-1"
  },
  "r429": {
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Paragraph": "(a)",
   "Publisher": "SEC",
   "Section": "1402"
  },
  "r43": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.19-26)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r430": {
   "Name": "Regulation S-T",
   "Number": "232",
   "Publisher": "SEC",
   "Section": "405"
  },
  "r431": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(a)(3)(iii)(03)",
   "Topic": "848"
  },
  "r44": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.20)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r45": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.21)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r46": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.22(a)(1))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r47": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.22(a)(2))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r48": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.22)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r49": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.25)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r5": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(g)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=124098289&loc=d3e6676-107765"
  },
  "r50": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.29)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r51": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.29-30)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r52": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.29-31)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r53": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.6(a)(1))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r54": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.6(a)(3))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r55": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.6(a)(4))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r56": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.6(a))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r57": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.9)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r58": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=99393222&loc=SL20226052-175313"
  },
  "r59": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124509347&loc=SL7669646-108580"
  },
  "r6": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(g)(1)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=124098289&loc=d3e6676-107765"
  },
  "r60": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124509347&loc=SL7669646-108580"
  },
  "r61": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124509347&loc=d3e637-108580"
  },
  "r62": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124509347&loc=d3e681-108580"
  },
  "r63": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124509347&loc=SL7669686-108580"
  },
  "r64": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124509347&loc=SL7669619-108580"
  },
  "r65": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124509347&loc=SL7669619-108580"
  },
  "r66": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124509347&loc=SL7669619-108580"
  },
  "r67": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124509347&loc=SL7669625-108580"
  },
  "r68": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124509347&loc=SL7669625-108580"
  },
  "r69": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124509347&loc=d3e557-108580"
  },
  "r7": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=124098289&loc=d3e6676-107765"
  },
  "r70": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124431353&loc=SL124442407-227067"
  },
  "r71": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124431353&loc=SL124442411-227067"
  },
  "r72": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124431353&loc=SL124452729-227067"
  },
  "r73": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(20))",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227"
  },
  "r74": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(24))",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227"
  },
  "r75": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03.1,2)",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227"
  },
  "r76": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03.2)",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227"
  },
  "r77": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03.4)",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227"
  },
  "r78": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03.8)",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227"
  },
  "r79": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03.9)",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227"
  },
  "r8": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=124098289&loc=d3e6787-107765"
  },
  "r80": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3213-108585"
  },
  "r81": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3255-108585"
  },
  "r82": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3291-108585"
  },
  "r83": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "17",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3367-108585"
  },
  "r84": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "24",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3521-108585"
  },
  "r85": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3536-108585"
  },
  "r86": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3536-108585"
  },
  "r87": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585"
  },
  "r88": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585"
  },
  "r89": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585"
  },
  "r9": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=124098289&loc=d3e6801-107765"
  },
  "r90": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3044-108585"
  },
  "r91": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123431023&loc=d3e4297-108586"
  },
  "r92": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123431023&loc=SL98516268-108586"
  },
  "r93": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(c))",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690"
  },
  "r94": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(d))",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690"
  },
  "r95": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(e)(1))",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690"
  },
  "r96": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(f))",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690"
  },
  "r97": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(g)(1)(ii))",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690"
  },
  "r98": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(h)(2))",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690"
  },
  "r99": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(k)(1))",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690"
  }
 },
 "version": "2.1"
}
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>ZIP
<SEQUENCE>77
<FILENAME>0001193125-22-147433-xbrl.zip
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
begin 644 0001193125-22-147433-xbrl.zip
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M\A*#R']YHD!R\%_L5WW,]L+A!I&K(]H3_G3"_SL+IP/J(]8CXE,&K62WP0E
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M5.K^Y>^OHW=<FK2$^[[MB1PH%J_<_5NL]\O?%#+2QUA5OS.QGISWG9AVJ3M
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MM)D%"*YM(O8C$?\EGDHA1++"E*/B^*!K)8B&;OI9PF77 ]\-KWABCGCI/:'
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MQEW@&0-<SW#[9.1AQ.>/&P1XWO%YP1_]*[!&>#"1"ORVU[N]T\?\;*E'MV<
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MP[6U5 VAY$'IAJ5UP_:6'I56^GZ-3CAE/J%O(^HPJJJ0MK%^(J3B'6C3&UI
M7^AY]>_:3E8+*9[?#IXOY.B3&K6%5)4]]:PK472H!AVV<-]E19MSS,DPQ0=*
M6_Y?64W>N,[^9"LHN79>P-+P [,=DT0'X)+)";B[W?2C@B"ID/#=(2%C ? W
M%RQOLC.:^:[Q)SI%1#<,+X K?0J#F@$%02(Z=Y>H!\I4]TPRI,,GZBG'NIJ.
M]6X>)Z\8:T,1FVGX@].'@0[*Y $&M*EYY7H/U'NQC)*/CN\>U3%P6V)=(Z'I
MM<A*A-75TQQ2C'5:PSC-@AB/4OTE:YZ773]?$5O3<RP!\E0G=ZEJCE/2PFJ
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MZN-N2E\4]&FF)WLV>>CDH(/%F_#VSG$K=++_Z_J1?!A2>S30;<##8&QZKC&
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MP18Z'X;E@0N%S@6*UKN]#6'CY^.69^5Q6<JAHC12[_LR=8G4G\A'>OTGECF
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M_)57H213OME[E=I7[A:+Q+]'36M7%)B8]FW_G$]Z RI,:VIU4& 5IUO^>JQ
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M8T"/?>O] W5.',H(+VUOG,2J FR[U;S(Z?_0)+@E!"L &[%O5M ?,E6=P5X
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MI _U%-*MU<@-NN$W;#X$]/1#^CE^FF8>8GL[VQ^C =R;Y+[C-]\*;.2;ST[
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MD=V9(; FUVB%")[6,8I9$?N[Y<5@CPD@2\OJ()*/E%/ARK7"\'8@M0GI.M"
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M<APX+L,<JZRG1]1M [6 >04W>5\8>&!$=4^//\[/ _L<<VQO>\]=L&3M.RM
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M(-[QK$JJP!84F8D;',A?4C^1)M\L _QS")>0B+\ZJ)+@;AP1D)SPB/WI^2_
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M_8INZ-&8XF.JN*CX('I F5:AO64ZDI%BWE7X_M^8!4'M?9[%X> #5_T[O=H
MMCU,6!4%;.P>EIWAL9QWH?"LOUHL_I78+)<RV45"",_*O@#N_&!&*9-'YH!S
M+-P0R'-&E&] _Y4PD(0D4JM#V)C+M4"61L&X<,(.U)% 6)AZD>##]96R]$I0
MMK1:1!:X(G-JZ40Q^$:&"Q#'OQ;V^Q-ZQ^D*'A-MA=7C'DNW=:]=?Y=5N[F<
MO/TX9WB$_%&W?,L7(JO3.6NU"]8J/\)B9WN>;-"B0(F1:%U:8[8PQ@)!!RQ-
MJOW GY'YC4EK<=#'%I^I/HF7SABM5E7&D;HU\$$/4W H,)ZV@Y/*K??T<3H^
M4*K%"74GT9J39%W_1I@886*$R>:%B?#RC$;HGU+IR5(=20J_(E0^PU2KD:HG
M_1L+>Z7EC=K^U#-&4AA)823%?D@*5 NLG@/6WX12Z>(^J!0AIBE/A 0)T/&%
M><!7?[O^=OMP^4@2XF_7=_]U^7C;D UWHZ1045:F:ZOX/7(!!MP9]>(@%/(H
M\2=@TI^-<HF>(S^V$2]&O!CQLA_B1?+X4X"QIVD_>1Q0F02ES(NRHF?N^F,2
M$/20-3*ZAA$&1ACLB3 (XYYR;6:M#&L\=C$233$\5 T"_A2[%M4&40G-LVS\
MG_R#TC/\@9$.1CH8Z; ?TF&>)2)<G4DZ <9M?8]<FYBHFV.8T-\I+173W' U
M%#$4\O4B+ HSBH41'49T'(#H@/?$F 6!/H8\26'D@)$#1@[LOQSP^)-/'4*F
M50-+]7>03>ST]L^8*('>S2>G+Q*??6S6@(O(OM"A2 LQ(L2($"-"]D6$I&D8
MV U5)9WBWO^DX7V8SX6M*E3NUCRQ(V=7ROS3S+/-#8B-RBLOOF$S%YF$Z8SP
M--A0:2 RY43V(S6%S8Q!#+7P,JAA/3[Q9\%&EIGO,DHEI13F)OM//Z8G^A:)
M8VZ+>:+8QH&Z4U&K3=>A)$WR*LW+UFW(OKOA&)@<?DZ=4=59DI9;FT_A;4KD
M7?_L\W%$>U+E&&DWUMZ$N=8+' &VZA,4K#",1YS.G&WG-8[AGWW8?#P6IPI4
M/VDF>BJI;'G1!FM^)B&FNO(!MO)C&."+*'NZ[P3]>(1%1%C^8@TBV25LBT"4
M,!0=:]6.<4]^7UPW?=I9[.G)4N)$B@]-G4ON?"QJWW0+5\FS \O7H@)T,V?_
M)R?90T-Y(FSFY<F4.5]U.E>#1P9^/Y;=VJG/&';#5FDWXP#NDD -N8@LZEK6
MATOO&;U1R$$!4. MR$(7RS;5$)(^%N@A/XF&:-)8+>I:<E*D9TP=ZF/ZT$7S
M>/R3U([C\X[4[=C_NGED[T;<'0]Q2#(;3NS [P]!3</B073,.]Z_1$;^AR$?
MTT%L3D>9R.#]^P;RX&:VV\!&01:S@_CI@PU2K4])3SW5FBR9Y\)#>(/LB&9C
M7[,0!=80N.W(IO2F(1^1R+7&$]4;4.#GA3I>RYO))=%(IX1S\Y]C4?\U-?.!
M9@6+UG" 5^6.5#V]>SC[1$0Q9"IF:-'@83$GV7/4V A4#VX\=AT'_EC20 '$
M!1"HHA-@B>T;L4$=9FM)F,BVCZ)> VZ,%%3*B0J;^]OU?]U10@=FC*,=A(G_
MH@PKEQIDE6&8<YBT:R383@ ,;"66N%[601+MLV-%P'^3,/JL8"1*(VESW]1)
MB$35AE KX(!&)R(D$8*(F;$?G?4O^*4"IVAS(*Y-Y'" ^@LB.Z"\?6!UR<U*
MI: =3"MY:U?0MM6"((>"&PGY.U32@JP14#-'G4V1?57X'^E2L:VD+QD*3"9B
MXZ]E14SF9:!;^#8]]!E_<BD9/9!=Z&6^T9?/ETTL#R21K$\9U\..LMVJSKN"
M;\-4D,C%DCKP*^%1P%7H_=?/EBL[(LMV"I3G()HBPH.TZA.5'=E)'6_H_(2-
MCG&( IU32"X9%WTWP.J< 1&D8DDG[\))!HF@-P-N)M<*V+OX&0R1]_BHY0'B
M&V"$@\3@.(0]_8PDC(\6/#W4AQT[XAL'HR9* /6'/CSQY/C:#ZARGH.TXI[M
M]P-2_.,1V 3OA8GDB:W;_D\_B'N@@979?-%^WB_BJI5&AJ_:#BS'6[)4@ZYU
M#/S>H"1HG^<W&EJ^WU#IX=UUFMI=Y8SN33?96?UBJATUHF(]\D.X3NQGO)YS
ML\SPGID115)R*NDH-4*IPH=XNZ$HOOV&$^FBR9CKRKZNW3>9-"32491H@O,7
MI90Y7A^K<OLT1036IS(=6/79<EPBE&1$&,V]FLZ4RU3ZB*Z7O< '4X+FC0RR
MED:FQ6](+?JQ!S&8YP/?=7SJ!R*Z0M"=(QPFY- 963_3?L!XN25%P.J>Q')5
M+)FE \MJ\W2>#F"&7!"AN*U?!$RP!W H*O,]H06D U?2[\1O!7"4-N;1V#-:
M/N!R7A7#Z])!8'E1KKMNX]K8C=;B>K:]-0Y\B8DH$S")T6F/-.9LD%I22'?4
MTP-.>C0[!*G)?K,T U1?1#K>IN?-XD)C*U =5#$S"RG!@R,+A2Q-R2)"__[Y
MLJ'I/?K>LHV>12_GZIT\>'#8A,3<2$X52\II<4^.-F"WD]@G+Y:3]/3VJ98.
M?;F.%R,9)I77<L$I0 Z R+ 9G_C=%X*!WLS>Y\JL$]1.2$UKZ]8"!%6,DWJ\
M,K.<R"D=:)Y#0%KE^X!M8#ESTGR (WTTV6?1@_T9=<  [52XIA$KTF)%+*@4
M'ED530Y-;&.A4Z&'J^G$)O5]E MJS,#0"6SV;^%BQ _%P(-]M[)NO:1KNVR)
M(%NW-]+<AJ1G_C<I*3\+N^H^-6X0"20FZ5^IO2Z\#0#_[*.A_NS_Z;3:9Q_.
MCD\^7/_Q?Y5+?61-L/&89N/ULN857B5@07%I%0$A9.I!FNR2S&9MUF%;'4QG
M.#2:A-\;[D"@[GXDA[V%C@PD*"\$4-8HF;M+5Z8^U5?/&G.4EZ7LY5 S;S I
M?3;O^\+4_56.@L,?+DU?^5W_5+$.CC\$20F[&X:RM\+L<,H.>T>&'5B6 '8P
M_S;34&H)[_%R?G;Z^P:[#98",?%#H-I)E'JH/:==]R8=^-62JZ@Y.Y1P!(X&
M#!"]4_/KNV?GC5:KQ>A>%2!9DF?[BJ#@UOVE>RZ66VJ-ME #0Q>9"\<V!%P,
M^4@<>FIK.&Q%&$H -36W1;J+DQDEOI+O),Q3(0W7#&"$&H,Y<C9NYNZO6 ,H
M)["KI.DK-%9!_O[N^V#?/("0.@SR_K(4P9+>F+!#7\+LB6 6(LQ$54F&2;I$
MU!E*;[<[KZ!TJ?0D-(X$;45"NQ#-Q&;H&;93FIZE9K=/1'VOE_E]UIP7US_'
MV'HVW#"-WQ>5'7*U'^&<()>-G9"'_DLM0" R P'58:0)-O)F3S!N* 8CB9EJ
M89+J8@GE-7\?(K),'HM'GR5Q8 Q6 JTK"T_$16!!686-5+0)FS/Q0XD^$X+Y
MTD1KW(:"S4"W3[66$]A)$2X%,@FS7S?9LJ*@$(H)-@&3@1BHCEQ_W.QDY@$)
MZ_Z7;O,L^[&C9EGC(&1J*";FR(B;3JV)9_^EU3R9>C;GCL.(,UA:VJZD%R8S
MX6]#GI-99XF^%T7Q:(AK97O2$-^,];UY,?7 *<C?8+\3/PG&U2.)SWQ;$FM+
MMW("D2<-(E86(@D]SY.!R*5R>B3<R@-.](0N*\PK0A>#ZI%J]?M^["5FN\N?
MM%\M*QMH">%W#9<YR0MF!(! .,TR-3X"GW8SGS94XUA8P9U,R8:,&)#\+R1X
M(ERR3*?WW)B)1.>EB3"02Y3>_C,B&;4W.L,MM6B]\0 B_(/DNL-@.G%RAT[.
MWDFB?)^E)>WRES_TDYM%3T<B!T':P-CQ@-ACV;SVU;PDNN=.<4LKEULZ+52P
MY_.(-[U@WN4I(F4 1QY&Z4&1AT=^$"EF45^H^\L/'$ K'CS$L6_8IQ2EB_+O
MV[P7I1WPA,(N!R"F+4U[H$^\P)_1"R:!9.,WHM&ZBT +&NQ2&+C_ /!B9MAM
M)E/\2XSC;+\V[XR?\=-7U3R;0'@E>Q;>JY:&AY1E>AD5VK=#2XQ::(B.CQC0
M>0;K475T1$X(G+[H^@C?1SXZ%8&,@>F:)RRYGCX+C7P>I[-NKKN=\N!^.6T>
M9QF;4MW@A;+/K>QWCA<V,OAV JU;3"](^ORF%0Y:HV@<PH U$A2+S6\:30'S
MH86-R@F4(OG08JX?"N<[%:7 3[&--_7VGBCKBVHC/(R]>#Y%1@*JA1!U&%Q$
M[CG&_ZW^D"*44D>3R0\#X#L1.$GWD'8/Q\[4,1&)AF8J') 3A+.)?"+_@1KO
M Y#Z6N]149& T5<* B;=?\*D!S*]GG;KR3'!@87U#UHP574V%>$JO,:HJ#?4
M$B7@L3C3#9OD.^S@ UZ.P#[1)-V$R2&K;]9.^\+DD)D<LKI0HVBWGBUZ$N))
M%^ZV'Z.PZ:G$^>E)45+0"LZ63D"'.B9B7O.33ZXP'^\%3XU!P:Q9\CM-E5@E
MV4+Y0ZS0=8GJKBWJ2G)_)(O(9*-XD+/_BL,H<5#2U*P1:LK26^=B[G.2,8#.
M=5"-Y9>N(XZ6C#^0V0 >QS)(3(>3H\E>T-N-)5A25L^!@-CY5'5@$;1L/L;I
M**C43]44%EXBZ@8311&"D=0%$8AK([V<F&P@0T5LZ86OSWDY'&U'01 =%8ZD
M&/]94B=Y(<!.<I\3+5-1&*B1[:P:B5 %^(6#2;ZY*1Q!(7J0D&(:^$D08]9;
MXJ0G!Q':D#H-"KNS>3&CM+J^A1Y7S+<<PPF41U[06MZYQE88+3K7.^L]VK[M
MV;=-;^PC>]>#WUXTS\ON3#07>->'ITZ:K5DEW/>H9 ;9":?6Y:P RI#P*@_A
M$L'\3\GW(O-3\!6N(4Y)D^^H*8+@A4.A:TS0=4.?B>E+0HWD\TPOD9JJ4HC[
M(A75)VU9=.A7(8U,:"+?4-),"#=C%N>V\I?%U6/*A?.8%X]X@$4<L@)[>A2,
M@\Z'M PE:<6)U),3E<EL-ZV?RVO+*=KZBDRNF69]*L8S&KN3)$U3II0BM;K6
MBWJA2BR#)<E"%4T!J4<'%=$YS]R3.TYJ(V=\I"D\=0!H"6 !%6E)IIIZC_+'
M/OONLYA@D^3&XNPOX36&=^.%$-$_;#[@8GZBZ"4"*F5?Q%0B[B)GX>R;,89W
M \ E*4YA.C]&G$LP\&@L-ACQ_I"F3Q%&J%94I"]KP#^8:^9FH-+#4UV!;N.\
MJYP\)5+CT'->X><XH&=^EUG%'L_RVHBL/S/O&($,)QN3BLJ!^'CJO4_2Z-&D
MQO+@9#;'QO%TZ['+^ D4.'%%G#9R<LU)]1=37WW0H+[BC2,G;*&:,V&7J@].
M9NZ0=&G2SY-?)#-GB:_+>CWU9;\*CZDVV3;SON0%HIX!6TF(.]+!33/KZ0D'
MI&1N/*&N4HW_F**\G=;TE5EPKLQ<):8?N =4$Z9>9XMRDRTQVHJZ  &]H0 5
M"O,35H^(>"@H!5+/1_TR'N%G9\VSUELV=N-0195'7*QBA3(=6D@?W,4_+1#S
M#Q' .V)_![KRI%1 #:+=:EZ<O%5.=+DWL5"N+Y'R4_2']",ZH60M2MG%M\HP
M](SY(A3^)]?OH6=(E[.Y8F_V52-+^&O\++6*71XWV67*=XY'L]=(MJ>C<**I
M!:7G:^#'="6S[Z@#G2MT3!\@=_#Q@GG F>'&6VP-LF.A@DTVJ$ 3#>_,RS1N
M?)WT[SF@.,+27GX0U12X\_QD%"$3,^A$CI("K!:03QLC38FL/'[+'P&($_N2
MZ%SQK#Z6Y-IEA+:^I!+;J@8!I5QE,_9POUF82:5L(BR%1.SX^8=_X;T09 ![
M]_+RTK1%>7<3U+V%E<N&HR_3RC-R;^8P^!U([;ZS)?XN=*E1](0:!0C[0; &
MLD]@4U2&Z%*FGV#SJ3[V>\)@3WHRJ<_(%-'99 \ R"78/@"0IK@]4[97"D>Y
MG+G% H"TV1PA,%; GY(!NS'V$]0,;*L !QLK"E,E:7EG3/R9A%PK4V#J ,OW
MZ93*53HM$G/)Q!'C4EU?CDLEK:5;I+5D(5IX6AW$*Y>HS)4*&9XK@+'.BH[]
M'V^BGYV+5K?5^7'^Q@B[K*D+5"& !PHP1G("7SI/[M1DI)IH,9NM@]+:IP"'
MIB.):P6CQQQ^A?4LX6AJI'H(-HL53>?D@5!6IJ8K_TF>)3F+63-I4X%$A<N8
M8B0K*+GN2M)<9"*I":64[G%,DXNGMVNGD.WKD!VGD'UGX;#C@;*"[F-W#3G*
M[:YUU#YYQ]]+W%%3W<I?<F)G7B)AHD\B?Y\I +>BI&*5RN!?B34*5&&P0-;Y
MXSHE &]-E\2F%993U= B+1T6>E:UMUNP5=\W)%A3/2CIO*8&J ]BC[+KR)A0
MM.M2J$Z.C\>&J:$OW'Y3^2S"GZT[!E)O7X]G+U7A]=,';V-=,-67(^]H)<_Z
M&'IJ-R5JBAH"$Y@ V$ /#B8C_K<\27+-RS"M]"<K/(0L;= @OY66!;%<$+O2
M'L&CA WI%X8#4@JT?D*'TJ'CD6J )7SJHQC]]C+Y4Y<WJ4?F]?+%DAW=X%<4
M:?;1)^2_T/DP&1,.)IJ'IFZ9! \I31?7 IBLFNTI&YV6R:HQ635U4_6NI,D)
MHO(& 8G^WT3+H\R"+XD9)>XQ*G/;CKX7B&I/,)GEM2'O&D?M/.EBC1M/[;\@
MV7B..A6N39\:;$*?2EZ2?ZN^ETI/7Q93VJFC4E60%=<<T*/8]4-Y*-!O0HH#
MWLO8D#9,-0;LN_6G5"=F?M]8#D_F!JOE#=8V-]B.WF 9/]#%F](46_W B1UQ
M#=U=WC^RFYM?V>WCWZ[OV<WW+[?WWRX?;VZ_%UY^&1BW6Y4[VY;(%*DC1%-G
M6[O)OE)AZ9W(WJ*BA%JXV3;4;(/:WJ')BFYG^&\#4WR=D4@>'F'7;NO)PF+!
M;-M 3Q;5 < PKQ?,QT 4P/?BT$$?E K&]2GA5Y3$X&.8 2DF5#39E7Q3MF]Z
M^HOI"AK'0[W+B[)%,[*,9F ]^X$0>7&$=9"A?#?I&XVDK'CD>SS"/=O6"*1^
MB)E='OYGS$$=$)ECHK^]=%%@":(_='JB>6 L6P7**F)I8%,Z&DW$X-Z3]23+
MZD4QX]IKH9;P?&]6H1]QV^J#-H<O.22FNM$Z*K2G^VUB.KX8)?'L8S>^@4AY
MZIX>?VRS)$%),D_2*%9FYU(\;JJ=3;O94<^])X67H/[[J/<W;$@K"[%<T8^S
MP4; A\Z1*-3"))VA!:30Y[&([JDY%CU+NL]^Y_ U?/!.1L9I\33@GN=)OOXC
M31C56^W)06D-F<H%6^9AA(4-,D69ZGM3R^$K ,<+01X]X,16D0C[+<GCS,]1
MD\_DY*>)U)YLE*K=0MNB?=XH+.FETS;9'0BW& -],C0W\YI&YCP8U\.CC"D?
M%:OM1"01.P ]:TU\G=D>K9I)*#MLZ-\"6$&S\UW843)70?]\6I)BJ!@P((+F
M@.U)"%N[H[D'.;L))=9AUR]#3J(+7W%+XA=_>B\:+,)?T"'X[O;^_CWC/T7.
MLS75CQ:CSR&FFF.8=8RCF4;BIK#4/J3'6C\?=9-)-G%^]I:*,3SL&L%MK2,\
MQ9M=KGZ8TYA)^%*Q*(?_.Q8<)#L#BY)*2B 3X7.//0"\.!4$PHTD4Z%OU627
M=Y</5[?O5?3UF^R90KUMGYT $]VP.%(UCSVF.$]:47*.C?<'[.\QD(4(.@O,
M40*A (1@(@"FA*4,Z!2"\Y\TB40%E5UZTA'-9R<\8G^"#0_X?<)0D.AG:SUY
M3H0%"D!10JR4>*'J)YSD*H<C3 GT8LK)T?OSXTN%WQT3 X6;/+L[RE3OI6F1
M$8XUF/-*X5!VM4"6:.TIJCVM*-8^'\G4<[6=IA1_('EHG&.81@QF&%36,Z$*
M(C#"<%);MHGN1#H"A'M!NK<Q14"F*"J1P'\BH\%&\, *M6HS:N8+7A2QBMBA
M/S] QI-GT1]$14(4U5/2//*%F,<2.B.2A0!FN@R6VK9H7X01%B%P=5I*&ADG
M<),Q2T>FO0*N(AG] @6OS[6C44H#'6J25I.IWMWP+AFO$=<=(0.[K).N*<2]
MZ@>((1<D5NI,&SCDMQ'-RV/2'8$5V6GK=*KULB-FP<F'95]RN>2A),K?>NRV
M'_GIU=;)R_P&, E6$[@#B+X$JB6VA5W%2;2*<7U6TBI[YK93C3@278"N?<_W
MU$4N*;KD#:]?HTF@/(D)IJ/DU+;2&/;LSGJ<E -4OC* Z&AR0;"@G(4$DB@[
M,V]$B?\Y>T_WG;Y.5!$ (FT9 [0#Z\5*,J?U+2/L^SS;(=WFR+0B?*>>+G@0
M7]7 RVY*A<G-\)?%#$+/M *P7()D$)8T<MEX2J>1@$%1Z[NQ^K4:$%@$\ /B
MKZD,IU8>X)..VY9\@] ,!.G1O#?):PW%0]@T9F Y+H;_%U-!0RY5CDV)F9P1
MSDF@$@5B*1HFAK\7&U0KHG(44-$39J]1G1+*![Q9]'"RA70C8]YT=8I9/L*2
MIK^_!+[W!(_INZ=WHB2G!E?3KZ;[AGB "FG0:Z^U?Y7*5'ZS\TSU#3;P2N92
MJ)2\ 77BS\@.+]5=* H^A!L7%&8LWM69,]T6'+D_%/V)</0?EK>)V091*DC3
M_K/"O,F::*VI/H/B306<Z:"/@H23G,8YE3Z$'@_<FR,G-D3RAM67$R;6  5!
MDA0B3H+-C^!*C5PIRD5SHS*URR;<L<5P1\>$._8AW-%N5^V*W_'81NJ)/VVR
MZY_D9BWG@)=O[:PLC\02%0@DG+A.1(ASZL9H(<K)]_AON3#].\.J] ))16(\
MO?A$^OZ(Q3ZR# ^N@!_QAB-8U;7&(7RL_I9\E8& ''D?Y(!-^]I>FG!0S!2-
MM^_F#  5B%SBY/-><+$4#-5*8A[[+#3*W#!TY6E"UZ'I*" HP":V9Z!8</AY
M&4!EB:#T[<V0S-5D>14OV+A,>96J(*7(.J:-E )?>[?!]]UOYH%NEIL*R52(
M1B4@RS^WN=*5SVG=3_:L\QA=BE&Z2K(G4GBF0-2K,"6$J0XLD,MP>.\_WG3>
MK.<UJ\@S<9>\6J#A.&>6EWB6I9UNL[U&LL--:$KD,(K&OW[X@%6:(>\WG_SG
M#Y=@TF%#B _<?K*"#^B%_=""_YV?=2[:'?QKNWW1;7=.VA>=D^/S[O$'^^SB
M^+1[;O.?W79S&(W>?+H<B90V.?I7>$JODJE;I+!B9V,TJO/J,W"&DOI6!(5@
MMQ@$[Y._0,HZ!J JJAN[YT_)]&-1/"A\=+("X.&H_>%29L8_8!6BF%!X0J&Q
M"ZI2M2IDC)7(?3>)N+,S1'S6.>UV/]CGG4[WXG2:B(EJ)(VM3-4B'"M=UJQ]
M)JAM=6*_$DKS=)G+.9::B^*/Q%'..EU#XU71>'=W:;PC:'R*>J_\ (?TR*#
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M65#_T+^QE]"9B)A75,0<?AZ$<\FB4J-ZPBK5TP/VKGY$H@WH#W90.G,WE#Z
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M.E)/L)'P1;R@@G%;GB/>:TYHM!O&KHGFVBQ=$=RE,XH2&2'=E"YP'2>4KG9
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MZ#[FTTJS?L)K]=,#_JYQ2*)-UNOOH'3FK2E]9,Z-S09VZW._XW3LP;9%>*4
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M]M;BR)SU3'=:3!F+E$]_MCM?<#_[[-PDDT/Z/ATW]6?M_P902P,$%     @
M"7NK5$=\L%-<!   ,Q   !$   !D,CDP,S R9&5X,S(Q+FAT;>U86V_:2A!^
M1^(_C%RE2B1S,;DTY6+)@!,L$:#8:9O'Q5Y@5=^Z7IIP?OV9]25Q2'IH3IOV
MI5%$V-V9V6^^^78]3G?D7(WU[L@TAGJUTG4L9VSJYN?:<:NN=1O9$.<;N0%T
M^]/A#?0O!]/Q=-Y3/HTLQU1TJ%;0:$!#0;G>'5H?P79NQF9/N66>6+?/ZZ<L
M5(#X;!7V%)\NA9+&FA5F >$K%M9$%+>;L>A /EY$0D1!-K6,0E%+V#^TK3V,
MER1@_K;ML( F,*&W,(\"@CL98^MRTE,X6ZUQJVY?-^_6;,$$R+2@V^CKW<9,
MYO4<@M;)+X3@IIRD&(;F>& X([!O;,>\LE6P)H/Z/C!:ZW7 #,RY8UU8",B:
M3NY!O'Y)2A!FUW/[VI@XU8HS!>T<KNMV'0FQS4&*23L^;:I_!IEA@S&<SAQS
M" 5(0(Q[2O5*8 H^WC?/8'H!SL@$VYCWC8EIUZ:?Q^8-& -'KK2:S=9OD9-N
MA>!&84A=P:(0;IE8@UA3^+ A'%'[6YC3..("HB4\+_I#:?[VC7;RKC.(@IB$
M6SDX[QP!QKN(> #=BRF27MPB:R9H+8F)2]MA=,M)K.A:L_:AVY!6.H+E*8"8
M<A9YU0H-/>K!%>'N^FVX2.+.L:8B/:V6"B2!)?-Q]1ZU3=T-9X)ABB3TP+QS
MUR1<44!@ 4L2F2'^2DN/" IKRBGF5<H@2S9/ !-4X9)RPA$ <]?45\&E7+#E
M5H5XPY,-"06(J"1X]#Q[U\GUCOB(%\4"$9:M<QNI =P\A4WX@H0TJ4WO?+H%
MPY5T5RM2!"H:$*%*OV +7Y Q3'A%V_#]@W3V'5D(>B=J#.D,1?ODX(4R.=2.
MP$&HN1J6&Q^EX6*]?4GV?0$X_;IAG :X1R*S2W)=:<>'! 7!03L]](XR:F+T
M=<G"IVK.0[52JM]][3(V0'M_?)+Y!:DD.FF%?S<+K8P%%J), Y*FAJ='$!9B
MD5DFK8(BPN3QB3E-)!NJ7":^CYCP7#'B(U=)C/0D:K4BW98L)*$K%S"BQ]+8
M,D4TV_@9FQ$>BG33I%!.?N+JNT24LI*WQ,[-]H061<_.5AI%M@Y&?VS"P!R/
M[9DQL":7/:6II..9,1P6XT_6T!GU%*W9/%"@/YT/S7DZGV/(9FK878R-F6VV
MBR__R?%N061S@>V%Q#37\R_#8N>3TP.\5AO.\&'E8W[I9KD]8"P,=P+L\_]?
M3OLVO0^ '_-2?@5Q,5G1VH)3\@6%FC"/MLFWB'GP0N)VP&'Q%?V*;+-*:_DM
M6L:WFWNAB:<6::R?<,V6?_SS9U&F1#\FN<16B:R1:5V.'"S=V>/\2O. .L93
M@?%;O]CF&92O*(4_4_F?</WAME&34XN(>Y0_3-U!$OG(W)MF^O/"B[^1-!YW
M O*F_%NT_:X[I/TE;)_K8,WH$KL?[(0$^T9ANEPR;#KA<,89M@<Q]@=/%H_*
M3Q/\(Y_>:? &OK[C?/XRGSUG&O*M'R?3?Q;\"U!+ P04    "  )>ZM4#_0K
MIE<$   7$   $0   &0R.3 S,#)D97@S,C(N:'1M[5A;3]M*$'Z/E/\P<D4%
MDG-QN)3F8LF)#;$4XC0V;7G<V)MD56?MVIL#.;_^S-H.F)2>E .<OA2AD-V=
MF?WFFV_78[I#[VJD=X>68>K52M>SO9&E6U]KQZUZJ]O(ASC?* R@VW?,&^A?
M#IR1,^TI7X:V9RDZ5"MH-*!<T$3OFO9G<+V;D=53;ED@ENWS^BGC"I"0+7A/
M">E<*%FLR=9L19(%XS41Q>UF+#I0C&>1$-$JGYI'7-12]C=M:P_C.5FQ<-/V
MV(JF,*:W,(U6!'<R1O;EN*<D;+'$K;I]W;I;LAD3(-.";J.O=QL3F==3"%HG
MKPC!SSC),)C6:&!X0W!O7,^Z<E6PQX/Z/C!:ZVW #*RI9U_8",AVQO<@WKXD
M)0B3ZZE[;8R]:L5S0#N'Z[I;1T)<:Y!ATHY/F^KO06:X8)C.Q+-,V(($Q+BG
M5&\$9LO'Q^89.!?@#2UPC6G?&%MNS?DZLF[ &'ARI=5L[M7VJ\A)MSGX$>?4
M%RSB<,O$$L22PJ<U21!UN($IC:-$0#2'IT5_*,W?O]-./G0&T2HF?",'YYTC
MP'@74;*"[H6#I&]OD243M);&Q*=M'MTF)%9TK5G[U&U(*QW!)AF F"8L"JH5
MR@,:P!5)_.5[/DOCSK&F(CVME@HDA3D+<?4>M4O]=<($PQ0)#\"Z\Y>$+R@@
ML!5+4YDA_DK+@ @*2YI0S*N409YLD0 FJ(+!Q3+B&S 9257P:2+8?*-"O$[2
M->$"1%32.SJ>?>@4<D=X)(AB@0#+UH6-E #NG:$FR8QPFM:<NY!NP/ EV]6*
MU("*!D2HTF^U@6](&.:[H&WX^3DZ^XDJ!+T3-89L<M$^.7BF2@ZU(_ 0:I*+
M8;X.41D^ECN47-_SG]#O:Y;0%>Z1RNS20E;:\2%!/22@G1X&1SDU,?KZ9!92
MM>"A6BF5[[YT.1N@?3P^R?U6F2(Z68'_;Q9:.0N,HTI7)$L-#X\@C&.1&2\X
MR"DB3)Z>.*&I9$.5RR0,$1,>*T9"M$MCI"=5JQ7I-F><<%\N8,2 9;%EBFBV
M#G,V(SP3V:;I5CG%@:OO$E'*2EX2.Q?;#[0H>GZTLBBR<S#Z(PL&UFCD3HR!
M/;[L*4TE&T\,T]R.O]BF-^PI6K-YH$#?F9K6-)LO,.0S-6PN1L;$M=K;+__*
M\6Y!9&^!W87$--6++^9VYY/3 [Q5&Y[YL/*YN'/SW!XP;@UW NSS_T].^S:]
M#X ?TU)^6^)BLJ"U64+)-Q1JR@+:)G]%+(!G$K<##HNOZ%=DDU=:*R[1,K[=
MW+>:^-$BB_4"UWSYUS]?BC(C^C'));9*9 TM^W+H8>G.'N=7F@?4,9X*C-]Z
M99LG4+ZA%'Y/Y5_@^LM=HR:G9E$2T.1AZ@[2*$3FWC6SGV=>_(VT\:@1D!?E
MGYKM=WW,V1^^]KE.$H8]0(Q-@.'[T9H+QA?@S.<,^\[R(P/_R$=T%J.!K^@X
M7[RPYP^3AGRSQ\GL'P+_ %!+ P04    "  )>ZM4-,\!4F<3  !FT   $0
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M?504NZ+PO2-I?"_%GI Y*%E?NBZ-<&+.2L+;/QKD>KHM5UTO,>>#DN0=1HD
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M+,&VL$&OE9%W7G&YF/P@%6,39*=*L"F=4^7^R!N4OT/(GS>-!JF" S4<0QH
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M 4G*SV72#39[Z*%@7&<=^^9K,*="1M1D3MDEQ!2APT,GQN@ 2!48)$<[Z4"
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M\!^(4.[QW)'7W)S#31\7)XRLUG"DH/IM2?'\X@1NZAG$-_+\4S3IW<O*CXL
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M*OY=>0!WPH_&%(0K8Z'7:&8U@L[<6;5%9 -!D&1TA:C'7J&]=D Z]O"N?!+
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M>RM@JP4B$M L_(35XLK.RSD6T5931"T</3C^_87T,:JDK,RCHT<$-J97;XV
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M(AJ"[06<9)?!>UT/+H)HL?4%>\CM=S-+EJ,-X*$ZV_N7_P-02P,$%     @
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M%)M"HWMW%;XILFT7H)E6KRXD6KVZ !%1[/#>6EV)[)6+#M8OEB=5(SOU5EE
M@WH=?)"!Q<7B41!UUZAGHFIO85EAP(,:2BU0L,[>]$U\1>ST2/[/]7VV]<[I
M:U"4-"[:/M&Z[,5+\^#W_3RC!=M;_;3^T6.,*Y3\=Z!DKR@):LQ.<+.4:*E7
M9[!L(/+'A\H[YU@+^RV-&H\3>PDBA**G"_8OP_,@97N@%+]7*#'- _#ZXZ65
M@EBYEL]+\N\DH)=9*;]Y8M94=8KVZ1!Y$71#OQ2N/Y&/NA@LL X='S6KS0A,
MUQ!]\]+J]= '^+(-FM=M@3)0$]:,-+);6/W):6($X$=FB_8?&2@"-7'-6*2O
MD/J3ND17_!O89#W\(,DS^9JEQ5R]P3!O$K2,>N=^A$[ A^Q/E*N#\[EC-V;Z
ML/,Y%9,2+!;/YRQ$Q8Y]/N?HTJF]\[GMC%0:B)S%PXY]$N3J9O?0\[GCK? &
M#2#NG.GCT^+Y 5T/?I1QR?U=4Y;/DG"2PVAT</%9DB3M2W]GC^6#3YR$+KW5
MNA+9HY0>6E9C?30!0K+G#W. RC820ZUO;J.SR>'D\_'13^U74P!7Y ]Q?BR5
M!2G+AO$E2Y\)+6*P:&ZR@N0@/;-NO,I#<4Z^%U=I#O:M;C(*08W99&\/P\O5
M%:>E\OI'MI[>TC@D$VU(DC8 ).YU%KGR^2/*%)T_1U1=R5?/4;(8Z,H(BII(
MZ.!)MJW5;X3A1W52#V=7 YX_AT]=T5=G]N<@M3:=[4H,'ZK/>3A]'#C^G!9U
M1;T,0J(\$Q958=A0/<7#J=H"8^'@1W 3@STH%,X),RLN2V:*P"C/[F"4PZS-
MK@V$H8 &@]KLTOYDS]'SG0Y(Z07-GR.:6YJ%A$3Y)2CA*L]+P$&FM'Y*BN5@
MDX;,J"LWD'?.5#%!YL_A2Q>IRLW.*3T[.7&S79.ZUX?/@2WA+?K3,4Y,NK@4
M"4&V"S.=N9DZC5SJ8G8TR&SA\"?[1U=$K2Q=HBH,FZ-8,^TT($*-ZQ"T!<6?
M_!^V:<+VL[O@RVX&$)&IR"*:F3D$4$Z?25J2/T"2DI+I<IG1HDRK!^J9L72]
M%.:BZME2O32[2D[8Q^C8&C$\&W( 3AM')@(B+]B5X-L,U/ ?A&9OF_C_62:O
M#S^RAWE6YD$:G:;1#2S<!2%IY6*4<SJHT0HV<G(+<WHM0?8H27R38^C/@,+N
MIYC2.X908;$(ZS#%>7!7U]!P4<'QZ'"(*ZINBBQ>+081Z_JNKOX-6.N \BCO
MNQO>?+%KW!"HM'!0'OBSFO'QY,1-%(++V5*!1L 5AB-E:!K!DQ-'D:<6\CQ6
MNI:.JRTD F8P_",6F/%E[K-(D7+"PW"9W!,*&Y:+6VB34$JB2F;E4R626C/L
M39UH? BF.R42 5D8CI-U9ZR]V^Q5G"QE$2ZZ*Q2O7KU!/7*3>V&4E4J.2G""
MC9&>84-0Y=3(+=\@<Q2Q9;YVR;7/ITX!3$ 9UN-WUBCS;E&SSIUJC=O'\($T
M6Q#EJM8IUR!"?6-2,4SX_ A0"/BPX.6P_TJ'L\@J%\N10'J!OD=]%<7D_0B0
M&NN\2Z!!@9HW118HVML'49C4V O!$(TKI_BQ4AQ^#5[B1;F0ZKY3ID& EF6,
MVWVW=2Z06:#ML5(7?@5=*;7=+M-(CG*[UT3;?)D%VD;9HJ^23[$%Z>%UJ7J1
MCUN^0O;)458-I[L\.1H!3RB[\TU)E9L%08T&'7;XB4+SFG1M0A)$*&-LQZT3
MAKVLNV1.M>P?V(ACN,G2UHT3)H@\1$%4OA$:]RT9U4CHTJ")1Z!\E- "3::D
MY1MDJ/</#9G2Q"-@"N7.:98^%?H&!*]X$]SBP>.9AO:#'(R ))0$7!N"*A<C
M?H4&&]:;FWIJUZ-J$Y" +)2D67;)\L5PL,^:TFPP\A8(S(9[$I:4B&Y0RTT(
MG;HUF"/<1%6*P<&Q)LR@"?A!B1\P)%*K7J,JW$P'1B0:PA(0:.2R$ RP.M2Y
M.5GX(TBX23X%)9F >R<GNW574 9#H&<CEX-X(LO2J+FH.'UDD>:2>6NS:'/;
M#<6_V5O34AR"6[(V[CYLYCE8+.*BNJE+B#11@'[E>BMP@+IJ&--AB$Q $,9)
M_6GTGV5>R9H_9&]94VZ#.+I*OP3+N B29D"SRZ)O*5HX"XEQ6[5&7&5B<W>%
M=@!0 ?7>7'*X>('^&N>DRE:R_F/>_#6797CIU5X]:QWOS#IG":R@&WB0<H*2
MOY4D#5^GCS!SQ5D4ATU"* GSNDW4PV""&AUB(2N%!CX!OS8R572%V9!@E9M&
M]CBH=@,UG/V=&9M]T0G(,O*0Z)%%R;(6I(>])*C<P-AE>TF)3$"0#2?(%5-6
MD&AM'GAEZRE]Q\Q5.1"!MHU<&@)MKU;$VBIZR)8E#>=!#B(PFSE+JSARD?JU
M*C>A>Q[=H-7@PQ"9@"#\W!'?TF"1T2+^.XE6CVEK6PV<NHW5O#,[\Q[ !%1B
M!&*<UE)6F3*GCPS#2ER8GQ=QR;,GM.O6B#_O7.HX V""Q%<8(1K*#OBEI-3$
MI!<WT73EG9EO^^,3\&LC@$/B/LJ_+;,J\5J</DT?#3R=0]JL01\Z"J4:WP=G
M %C LI%_1L"RX$!B2N.GF"4J9HN_9-DT;J,&=;0SWK4!  6LX;A3:/P,Z\4S
MN0QB6AV"L(5C]<L;(I]U594;S#OH0M%')F 3([QDE0R=Y4!/8<* "82]S"N+
M Q)5:5:2G3.!U'@$?-GWGURE(:UNX 4)DR5I1#/UI"B;:4YJ=L:H&8910!]6
MEL\[DK"<VMT%_#2-*GQ-OE+5&#1JI]'$3FXS>X 4T(T1L;+R>X# ]0G)M"SR
M(JCL-,U4Y;I-,/P'GR:H<2Q]2#;')^ 7PSNT<K=?O"Q)FI.SC-+L!P@N&[K"
M.G7(SN'.K9\:@ 24X6<9;3]UP,Y,]#/V;M6L.NCQ+AJNFK $N;+Q_3]G01[G
M]TM*@FB:_A'0F&VH& #]YUK$3=3XCW?\H0$=? )^5_,1\H-']^5B$=#7VITA
M*8?U!M(Z><::'DGGVRY<Q1%^-LL#(+PM550F4J6H1BN_TRSG"22O4 MU@+HB
MR53%V21H8+'P-)%H,]?X;:8I3PSAWDU:JY$;U7@WY$ 7D(5'A R& -\Q)2M>
M2XK[G(F%[M]!XL]+0&MDJK<NN@4;^&[F).E3%_I4J"2W^,X%_FMY/=ZYJ#JC
M!YGEA/QH6%1=)/X\"F3U%84*'G9*.9G>=9CB ?+UW1\K?/ER;= ^<:IK@S9"
MN-C26=_SD=\0W"S7R.A1H!ROXW-L!C$0"T_XZ!T5-Y;*798'4#>2*UZG;HW!
MIR@Y33+,P%EXO$=-$.L?JU>'-<:%NF8COT?G]N;D**$Y?)]'N,<51SUIU:M<
M04>XO-C:[F]!<OC,CGR_JR!%JW(- ]<):=4)L(7+H[=Q],B3E&Y0[<@XT@)B
MXS$<T]F,93WJ.:&]5:TA(*=\LC2G\5#9>.VFU[0&P@R9V-;5:RBX@=-6IS8.
M,H]>LF&I)E:OU4D<T[+B#:X=&5)Z2!3OU_AR]G5'F';>(B-BDE=7:)9!^II7
M^[BM-IHF<JQS,<'9I;9[HTOP"4JF^"&NZA-'(3G]7F5>J5#;7UV);]%?C9$"
MHJN-.Q*11256?7?6R'_-J]QHU8WC9Z@_N^9/P]DF1V;AJ&X4,@U]I_SJ-6Q7
MQ]X]_=YR?OHPO G6GZ/!$3GVTU?NFFR5']U.&H>P,N(>YC$M7B]CFA>MMW(?
M?H"0[/%<N3/1J)$&G4>A6JHAQ]M<]$-LX0!R"(_0@L(M;-A,@\RCU!RNN.1A
MMG \.8#-RZRDP\E\:Z7!Y9&_WQ&7/,@6#BH=^#4U'9K-FN/1,9KV7H8/P\*)
MIB4VVOM["1OM8@T,C\:1-AM\&!:.+VVRH8[7E!5O8/EY 4>#'2$<Q4FF+[ZQ
M[=RLT;<\3I\>YN0L"<*_[L,Y-)=/ZVF?QNR>YU=2S&'VW^&0\9-CE+>'ACC$
M'!V,]8G=K+2G[PMCDN^X+^Q^'E#R/<BK*Y7LOE90ZY^R9[&JFR*O;T6:.[6G
M/P(:K6^UG^9Y6=M..;OQ%18D8GYUV5T;=Q]M>$$-NNK1MT;0AS\>NPK*F1KM
MF0G:/[($FDGBXO5.?G]VA*_72O_D8W2&JA..I1A_?(M68=_%^5^7L']OWYH<
MJR_ROMTHW,<;*V/U1+E:_+E$X63XG<?/<03V-<:<V/YVHW#<Y[O\F!'Y:I&[
M:UUOJ:ITF[ ;@H_F]6/BM]"U":4DJOZT2JR1OZ5^OTH?,[JH%&*\71*]:K$E
M!=O7R?9".M5FD\D$PX/0U6#53]JI+"2C45$3 .&$$AIHFS^>](#YLS=JY:*M
MA3TMBWE&6=)$"7V26H 0)YW'8.K4H/S97_"ZF19S\HJ \P EF8>3<;>%RQ^+
MO-77;@,ZI=7"'57KZ2VAE?AZPT]4F_58E,V9S6&H .>/8=OM?3T8U6N =6,4
MMX_EX:G Y^Y<GP]!Y-!556&(W8PQKE^W-PF:."QZ>3$N%=^7W_,XB@/Z>A\D
M9/I8 58$.@KK,)6XR92L%=RHRQA_2Z< Y<_I?$L^=AMQ^LCR-^=!6.VXE _0
M*RLSO(Z.\;4#&E5D""C4Q>;/V?X87/H2N.B45%6<(L9&?^U7JN<AYBK*4L(R
M6"KF5UD]AM:-MVR$.58#F(W;T);XVY!2.1ZYY1DL1YM#_>E40^]\QF20;-R3
M]HXI;R9+!Y2IYDB4.]1KH,TSDEH&J*@.@^G&C3;BY"@ 9>-BM=WG4BL)E6-M
MNS #Y.C@T7Q*%&A;X&418;%QN=HC<KR;!6VPI)S^K/A*"(U)?M$*0>PZ<>31
M\GJU <T^:I9/X3#@>5!,("DN5UL@9M*##FX=)C%J?'4/$F1 !*JWD2=M]?5A
M@T)5G;E!40.K^A"BATG #8K#HA+\7),_C5JL^Z&^KJ9)FSX4 5LH'HBZF_5B
MBUN+042]X].++1D4P>DTAK^A%O9++[:XM1A$U B_7FS)H C80HF/KX0]Z\46
MMQ:#B)K<J!=;,B@"ME#<#)6PI[W8XM9B$'?!W-"'(F +P\'0\O$_P,<4[B!.
M::8*-]:Y>T>0&(Z (0PO@\DY%??$QM$&5ML!)-:RDI4." $G&!G;AG/BB]_'
M#CDJA\_^6$G;MF>"^K]7*7N!,GXFMTF0VHF@QKYS<*US075PXT#O"<8(NP_G
M)"JK VD5AEP$0GD1UM8WF))&#+2RSJ[ CK&L'K]NZ>:T:/5&^-=F3X1?S>X8
M0(%-U/D[@X@8C^6,LD['X"%V%G*NSX]P;[%1@DF,%6[%4YU N1UAG46$.U(O
MMEG33\]64Z_9"MD&0X6%82EV9.UB# OBF?PXDY $N#\//JV$4VX.N@49#NSC
M>HY>Y01T1/<GW'H(!=BSF TNK#[+9/]6T9=@&1=!4E^$NB,YH<\DNLSH95F4
ME*PNN\KB*4S;FDWV]W#30;@UU_LJQ-V#4C<E4TB5#)U)UDC#=$6BTV?8;;-)
M_B$[JR3BW@KLTPR#A9MLP0W/ W0A#]0>WR>SS@]VL5@FV2LA]:VKDH9ST F;
MS'R_SWZX?[!_8B58QO*-KTHP[RY]K=3%Z=%::+!<!P+2*B<BWR[O_+T!X'6<
M[%K%V]1LPW#W.G0UZ$6FVD:)1AXL2UF@&X$"-T6VL*.WJ$)L2W>(+L=(F/XU
M>&UE%#YM)?L6+EWR$+O>#3:H44*"A)V9PY,%@/[LXWN;<BL[S2#SA?5O-0I%
M2?@TQ"P802'^N"EZIYU<#R :AV2](:B&%I@%1/H^HKN/-BKV.$>+1I]SK!FY
M/V;\W=AI\3 G7P/Z%RFFCX^$QNG33N88VS^V8HC6= 5/P.(W4"W]P=YT2Y\N
M2;6OOB,AB9])=/9Z1Q*6(.0VH,6KT.#JTQ@@P<D6::!FGH$V *O#K=J;5&GK
M@ON7# Q3^$C5L5>B3=-6=(L&I68-,J@>)Q[3H+477G=;QFOR%"30NU@B^O,X
M_U[2O#Y4$E$GK,!$]3@9E8@:%1Z'6\W66&=+79RS;=XT/7UZHB!44;^->TNS
MD)!(["8Q:H7IP>/D4CK3HC9(=QM:WF*_DF3UB\J&$9&FW0"#XK$=*.++%)^[
M9& M&W+]X>IE)/;F;%Z #.RCK5(BRHP;8O,'RDVQ8=3UQ>G1;K"5@J>SB:V/
M<ZX4!DJ?9F!?,OE\A'/+N3?=PX!:.! ?Z31G_VC$=UF&#3XU#HN'.!CW<>NX
M)/4=F4XYIB\WEJ6EXY^:&>[@X@'Q*.57[]BR-UQII!TEY.)S3*?8#QKS2.[I
MCNVO 8\RD?TLW0K[8,^C_J7,1H-QI[GM!&L9*7G7/:98:O0;81.]F\V8^W7(
M&*5'.=?:$BHG@^W"#) CGX?V"F&L?C6+'7 >95NSP98O$Z];VI1SJ@U?U5U6
MS)M05O;]%.:-Z^LO\O@*61VV&J!F\Q*. <Y^2@.(P^1J7X(4BE[&Q=^?" V2
MJ'KK5:YY214F+VH&+Q/%JW'8R)TVSJ7$_2,W_=W=HL\#8"-AVGBWX/:/'$7<
MF%XRK'0GT&Y'6'=)SQSI%WN-[:=HY9IIP8VBI?"OP4N\*!=2E7?*L'D/Y3R
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M:0'UE*D_QWUP^I.2F]D'T\?[(-%@=*LL0X/J NW/F@B+NP,9ONU6(V@ZB>C
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M%OAQ@A+-XFF"$LI>LQ2-0P>L<A.IB;QF)-+P+N8AZD=^\.;HK*[+]/%0TSE
M=4%4-HC+_!F"P8>TF!$E)E RP<GK>[ Z2G.<7$9E3CS+ZBR.#[M#1NW6!=ZF
M<:I3#!MBKZ^^+&01WT!Q(M12H2]Z=*@A_!+JB=<$B?KL)[P5U,'Y0C,BF1#8
MMVJV.B,^3[-5&+\'["T3+#D#S8=>XF><5^D+IN4K=Y@^'R:NQNWV(?JL/W9W
MZ\GO8;RCE#J]XBE5!GT@W@GZ@G;S)7/-: Y TA>4]BTK<I.49"!RRCH!/C6?
M E[)6?H4Y()ZKDX>*["G.L]#A3EX=XB[MHFSGLWT'I=ID5SFQ@VE%>/OHBQ:
MH[H=Y_)C'97UFGS"NOCVKCW$>IXD+!EKE-U%:7*=GT?[E(!4MVZK*'RNSTJN
MA46I:XEH4[((H:8QT$7Y%,YI4JP3PGDLY]SK$JK'B[!4ZL'B]>ZARX5NS)H@
M-/5ZNR#P*9[ ]U/5LU8;=%U5!YQ >8_V7%><Z]]_]<TIP76)7FCS?T%__&;S
MS3?L/ZCBN?>C0_U<E.FO./D7]$^;[[_Y\^:?OOWG]H\IDY;GOSOFM*>I(-X3
M0#^C[TXWB #A6];B L>8UA)K?WL*>SDAQZ%X&R$'H=\4F3SBTDIKI*W]IL"4
M<"O)#MD$PGI1'WJDDC,+^,,A32))->09$BA4Z52K2J>GF^_^]$]O7X\TX)2D
ME50AT_,"E-8[E@HE3\Z+G%[.XSQ.L2XEB9;*\[*DYEYFZYO6/&E/OSW41?<<
M >)^>_0%O1=&I]\)![V^%Q(#GF1KB@%,,&& NEOM?BN8P#_9!:LZ:,[/>8.>
M/>&!=R"1?<K[7G&28;8&O$P2=P;L=@A#"IB-PHAK_7Z!-U[-X[$VQDZ\-Z[.
MT&OY@FR)^6_ #;$&/AK'7H8=2-R?=7ZB"_;[5)#X'W!OHP/H2!&(&MB(,%2%
MHVL?K#J(J#*JA @I&+6XB\K;DM6P2MBVX0Z7C$$[]5!3PZB)1AJ]NA!"5)2(
MD_(=,R+$7(W 5<==K$:%NCTS4YVDR+*HK-">",;4*!0M,H%0HTTF!((=)MF4
M2K6F!#MDLBDO*APX01=*74*4X1K4/SD*9!&R1)O^I&BYFJG+JHUQ>Z(C E86
MI:.OTA/(;<I$ 4+>K)CQ9*,38%L6&3-6NQ83(;!::!U_E6I ;U]F"!+Z)L8.
M9S:J KJ5&3(T83=CVP&8^C@X_X(:!;BM64"X-["Y<8.E7LL"VN((QQAV^QL]
M&>2)FGX[(#]6!M_73),B^!V-#;B,YVJP>QD>&MV5A+=X3*>D\%I>4<6U6'Z/
MQ?1W335OY7PBQS#L8FT^[9A[C6)O>'@P9 <8-_0:O3[B48Q<[]# FH ]FYS+
MI]\@:MG,BP'4LFF' .A-FN-K\J,ND$'6& *H?5XU(*#-$&L'C=CY#(- 5\"$
M$KX"(+RNR60R<%5SJ]]47OY0Y$6;/L94]-B&W.MJ;26/N'1SLNY=7D/Y)<O0
MTA&#EE">)UB3M0Z\\(D+X$37Q!YM'G6H?:#;;CW?154:G^7)19H=R+;4PL^U
M[L&C)ME+-<9<]Q2[.TS9($;-HX@Y/7@BB>GRM5M&2H62J([^ JE0CN@;ZY0C
M],)1J^GJ%)(:356?('5&(LR1\:31^ZRH^#EDW%.C@!5HHN( *,Q/F);\(SK[
M0I;#)_SA0!]KW&X9=[V3'WL]FMJA1_6:+/,8J&U'J.D)\:YH5@8Q8B,8A5Q>
M_*@1/^_$?Q146#PEA0F"7T]ZLX0^+=0\Q1X;KGE:[3/'KD5RC3N608#\OJ1I
M3B\P_U\+EWN)SGUFZ5UB+(0TOBZ):< =]A6'0):H!M2I7P[Z0E[@Q7#O]V9U
MS*]%ABDME=][50WWDMVEC3IN@DI_XR8B?YXFRQ%%-P? MZPFH$DN64TH"V3-
MO"I*LO3G/*%J_/I01GE%]#DM<K+,LW]E$?M7\I^'JFX*"YN4;*T/!K*VSAJS
M">MM\SW4?A#UOLA\\-XWT?&CJV:0F[TZ+SJ([0C%[0C5O1&)NAY S<BZ6NBR
MI,]708_&BWSZR+G&YHS:>3058P['X*1:.-#HH%9I&^YE*[ ?"S*5.Y^*+47H
M6!^E\/3M _2OQ0;W9::U7$/H>TW6R2!?6_L4PETNX,+H+DG:,(^[BVC@BUL[
M5$G7)B.D( HW6:TTTM80Q9FTEO%6@#Q;>V 6&5>6H4VZ!A#*FDJ@YKVI?WM%
M)*$I?.B1S$]I_7Q._#?"5'GY.<X.] #WK*HP^?]$OW^;U)O7//U3I!73Q+->
M$)U^U/:#/I&.4-O3!G5]H;8SN.W4HF+#YK^?C%8Q(?YDJ$(L,,T:5]E<1JAI
M(!8;">=J^]TVAK\?F,1^6\T5]KC?A!GE2J0"#"3@78 ."W K8 .[41I>FW-T
M <M!0=D:PA !_#@CG3[]@'/"2W:6)V?)+LU3JDIU^F*Q8[;MP&>@OZU,0BP]
M)]R@AI0=-P^)6YT >A$P6[*GGF314+(0=,<-CL)[ B<L>MVP5)AF$Z;!),2%
MRXH]/6<V*Y>!SNLF1"^!Z'?S]DW:Y(X"5G]F29'TI A!5ZQ )>X@+!#E43-^
M*(NJNBN+K;9RWJ"51]0/N1NC@_T5\3_#N$@V_.VE_/D$JF2.Q["43+#7X)JJ
MOMTVFVMM.,V@G=< FB&'8LA,Q2Z_%<<=T_ESJ\UKR^934205JHI,"!KV&^HB
MF78QN$4RY].Q695U#Y?D7V-,DE_]G2A"<HCKV_(C+E_2&)]]3F5;2G53#\C4
M\"EF9F'-V"+:M$0_T[:>CTGFL0R!5!,86K":D. 'KS2E?O/QZJ+816FN!ZVL
MO5_D2CFV@B]O#0?@J9P#HU@-$0F4U?CPFD",\?*>U7W1^ :C=E[3@0TY5*'@
M9]X"Z&S:ELOVGDK%K=\L79*Y%Y-Q22;>/T"/NL("#FSQJB#S#U\5_Q8V;=/4
M%PX"X+9R<)8#1+L62 KP:U$$D8[F=BO6%K6XA;2DATA:8Y!(G1:&/M^4U0X.
M(S67TXPI\\?83!<$##DG-#"YR%G-*?E&SI(. G8*"807^QQ3QW8@&[S%N ]"
M(W3@46J"#CD^,U<,V5#N!@WM?6:I4'!LP@K05G NVZ#I)G3@$)),Z) !D]K6
MZ%M+VL(DL55ZG_W,M<!^\V+L N6BU3O(2BC 5[@WPMA !U_M7HF74<W[DV/-
M>V"PSQ0$60CB4PVLD#56"2M8@94(L#@XD34'2_^O.2@9)/L'/QU9E&F_YR)J
M?.@S\\-9_#@^[ X9O;)5/8TU6W_[/GRN! Z2"<;T]OQ:\1H5>EF8(]61%AF?
MUP>A4,[H%%805VAZ#?6KR08%)VUR/*.>J0B\!O<I>!;CX7A#U&5HA-4;:\;[
M2G*!MVF<JE7>;PR?#BUB\)X.*CXWPUE45;?;GZ*RC/+ZMKRG^=0,AYL:&I^;
M8PWGPJZ3MJ7GYTUK6BJ)M0<]W%Q$ M"]LPD\PA[:A!QHY!N/-[54T.A7GAEJ
M\ ]ZYKF0%,'I@/X@U )#$%=<#5MLOV-[O2720%QM23A78J?9C89PI^7,=A"7
M62J8*"^R5!CQ;^L9"[8F?M#8OV4?\FJ"<PA6W(7C "RV! P*0RU!@M]*<X/4
MI=>Y&"%Q7V3955%^BDI="G3GGOQ6IG.44E*QCE&B+]H^OJ2'[/*(&=H5:OH"
MTIJ0)/:I?A/Q+"GM-P7,@:0O[;(3%R7+6-@[RGPH^$&F1I%G]QQ(0E*[49B5
MZ7N#FLZ])2]<+/VWTZ#P] FRW-_@>=;FJ\"DO-]F_/O<9#G44(8MG&Q39]A'
M?>0]R]M^F1M?*MHP_"XB_XRQKO[Q0@R374]9>V+9Z_;/MD[SK.+,25P_4Q7Z
M]IOO&@6BO_D[6]FOJ^J DXM#2?KD2?U9C?3+S[B,TPIWYRDT37 O5D>B: OT
MZ4$AEY!<C"6GNT7>'^(=(MXC8EVBMD]TVYVR5=1K1/VX+;]KYAKCT(E)G(1/
MK9AI3KR"N%="'4+?%L-[JY=A@3TIX@,]$V)YNKV"/N6@3SCHN;%&+PST6(:&
M;5$JP0!DRKAI7<.@M3V_!;/6C<(ZQJVID/;&;)QR4.PL';27L;!J+&;[5M"+
MU2V@03_FVL$&)J[F<+'+*NG <)G/B_R%:!D9U]LM_[E.R;;O(XY)TSK5)G.<
MV['7:Z^98V!O.#>HW>H=^Z7HZ/6,CEU#7:<M/!Q#48]QK!S^P=G.955#O,5;
M0B]"L1#\]\1>MLDHIEH$24>A6 "9C%,TOODKM?]M3P$JN)6TO !JA>LZ:R2J
MFM9O0GF5J'525B5DX963^34+Z*:J'WC55$KHHIFLD_ 5TUY6M5X&J(MZD%JJ
MHAZA7E\2=L7E'@K%.ZZV%#Q.Z%T+SBNV9V&2W>[IC]4]_L<AK=(:-Y)P(>]Q
M7#SEJ6R#,WAQYHD#KZ\;?8VJ$!9_=WW>K-TGC[1S=!>]LJPA9W0C]X1Y947^
MA0WJ0@>V[/BCHMF:NNZA'E1"C5V_KS8?,!L8NE=FES!D'\!]_8)_!?:EIE?-
M%=]\>E5;F)1#YU'U?)45GVSJG>C)8!(,R?C7YA6B!(A1A)=-2#D9FB1"RIGP
MB:?#?I\Q?J*LY><Z)W9EQZN46D#+M@>?*+.62@!<C_((.-0C!B^[LY!P%VD5
M9T5U*/% M_JB@I;H<42FH&=NL/0:*TNF&5<U78T^8)UJ"2V]QKJ.N10C.WD+
MEBJB7\RM66#37XF#US:B7EU;-><LKM,7P,-8!]&PO'R$WU!4*5S$4%,I5GP6
MDR;R$$6[SE\(&[0J7)Y<I3EQ36G]1K+FV?@I#GWX+$+M()E01)G3HHZ8I1+M
MR!&C!U]3YDBH655(MR?G.NF/I@!TK7&&KE"!VA6W<Z(SV(G41WX@I3^*-+3W
M%DFAYGC&<9N/: =[QJ][VW!JA\LTKKO[."I&%,<E.Q+%1+[DP,*[(_J7'2[1
M8Q&5"=JQ!_9PL0T&8 TC%GR@RBX.81%T?044+$#-(_T/?0SR$F7TR.*^@P_]
M S$EPU_T6E[GC<]%S.Z^J*+LA[(X[&FQ)6*&BYQ8(H*XQO$J<IL%&(8=GR\7
M8<9;.,XC'6_XKJO7_P8=/\W_2)?+\>\&!!U+J.4),:9X);0>6^C(UYKNQ@LN
M'PN+YYAA3 -_D4*[!_4_((V \)X4T +\1NUN(/;V-VMG0[.O<.^,@$>=<$C]
M7\XNY.,EX'%XAY_2G.;,6G$T[+(>P(X#6UYA:E6&(#F*F15BYS_XV#LS';T]
M(OM[]5Q\RNG+^/H9DUUC<TG$DE&POV_I1='_*CY*"+X)D$]B\!6\K^&*M17.
MG%DRY%LU=)"%*0'>TP(-J,8-_1;Y'O(HJ8?==\S BGC/XM)O?D_9K$N*<DNF
M_*WLO7@4CIA9I3'NEY_C9QI*=D]6T,OM%J]WVC6!D;>R_YHRQJOMP)KGD9)$
M0OW=6<L3HDPASM4;]#R7&'F:6"9I*)E'V?FBT(ND?Z5?U(.<K/$^2V&Q#]]N
M^\S<YH&<=H7 G,\B7P&(*Y[1,*;HOG)H,HL<_;8.S2QO(H*<I*NBQ.E3CN)#
M6>(\?D68<5G168(VY$$,F-2XA\"9_[ K7%.>[\KB)4UP\N[UQPJ3-:H+/SF&
MV-C$7TWHS&<@UA199>X1,UEM-^CQ%7U!>R+.TI?2X"3X^*PE!#_OSA$1U6JT
M[22- @G#F@QE(1YK,H[]EE*/,4ZJ*S(039J,-F^&SHG2D_DMI:[C7U)*G37G
MX&O3XW<44.N_HQ34>NP'DM #>UE6$N#BZD9H28JK&W$5Y+JVR'H6Z#JVS/H%
M<Q R6TIV\;7O22E;L=[&@C5_H0I'!8]1S@NXEMK.X%52+ZNC:AZCX,-W+=T$
M'[N6Z3'>/VC7T@+*EAIK@>,@-7<1C0U44Y?1T* 63WLIV>)YX())]?%MJ.-\
M-838V?&T%C3Y0/R/0UIBPN8>E_7K'9FF^BQ/Z G3?J<OH.#2B<]=GXMLPAZP
M(::/7QIRU-)O$.MAPPZ)NTZ6T[[ON7PY?J)U.8W;PEEB$J:>([X=W'?B[2DE
MDPZKI/.Z1W0&J;!C=$8H_!+8/4->PGG5=@:_).IE=5P:9>^W0W5>W00?.Z]%
M)VG8SJL%E"U730L<!ZFYBVALH)JZC(8&Y;S:2SEP7F7Z^#;4<;X:!E'+K^.K
MR>QAL6"Z= ):P4\CFV4INZ/:-5V KXJSI#QG5^<T_SZ*J@HWSQ6R-'I,,_BE
MT!V<YII\)F3.R-6@^=@-_??-<5@ERN3>A:^,#FYR*16I)4?7?35B/:!>%P"9
M'^8)>-&+OLS8#YE:&F_Y'2: <9#R 0J)5ED@%D)D/V[VZ'<(<PB5+4*4\KS(
MF;'Z*:V?SP]57>QPV<KZZK1 &WH"7:5-4EHNU6TWZ!/I![4=;3I;\QK*>NTJ
M;]_@)&TMB!*_X/P G+QL$E[-:[856$$5\RR.BP,-&H]>:5W/LSPYXQF ]&O^
MW Y!U=129DMM;7M#37?,$6TZA',/UI.>>MRMR/N>R&WFJ"89(>C>=Q[.S7KM
M G)0]:8733GYG*L6#^A E74H@:5.]HB@;F8F2]+<@RK8A]4B"9S,RB+!4A!+
MWCV.<?I"]7?2 M<G#V(Y&\CCNG@=B<-1&#?!^NM2J90FC%5(A)[]FB/B#E2;
M[DJ\C]+DHG'G+_GJ3U9$5EG^C)W-.>F778>@&F<ILZ4.-KVAIAOF3+&.$.\I
M'(6<*'=_V[=OA&V]1"9MP:2-I-+"*JP+NLTJ[ )MJ )&M'!('J<9_H!K(@'9
ML=X4%?G]<E$*ZWP.JC31<N,EU"$Z?H8&(G4?0O3JD7\*?4$_]B7]\UN+B8 9
MQ+(;Q)P,8D8^0G^;V]SE@EXHK:FBVK)$"^OGW'+OO.91OQ029ZHQI:K;*3M:
MKR7;S9+(ZQER.C0HM-48@TMY&0@/]U"S).*%P&@A8*%T&&P!=4NPB272?2+-
MO@CZDO/S1<I(OVPG"NJFZ6Q7E'7Z*V/J=MN]1Z)E^*KV^3O=-.G<$>LN?+H8
M]G()*UZ/E$;V7N#'&G5Y_UD/QP07!\D+4$_K_W(2)E3"I"$ 7:4=T2BLO(Y0
MG+&:#C]UGSX]U[=;LHPK-^Q65+Y64"/W6LC<;A$CH3\0HL6WV=;+IK,8M%(-
M<U3Y53_T*FD'HL'ZZ!%!5BOC/"31*BH,2>2' SVZ8510BR$O'/K?TSQIRVQI
MECU98Z_O<R2\BN]PTN0DS4]HLZY&&\QR9<7ON"!;=R=:XHR>N-&])M&K%TP0
M1*]-\Z*&O>%1(T9\1*."BT> 7^ ]V<"G4H7N235LYA'4(_[$<]#CGV%0[,!@
M"$4%9?,]!J9LLKU6IGVLTB2-RM>/489OMVS+=/8YU>TX-#1>J\^J.1<V@J0%
M7>/XAO!GV@JLK.Q$KF&+Q!I (I:%-2#$)\*/''R(=N3'AS+**WHN6N07Q2Y*
M=:;8AM@GYFUD,8"?MX."_VP!0/7 &DJ"0ECCR*-FW)9/4=YL!<Z+O"JR-.%E
MF_/DCD"@W7MT6_DHZ^JJVUR4+=2_1_U::D3&".[WNT&#GME95K]OBO2N=W3L
M7G/CY5,'%@7-6$T614P(FO0NJM+J=MOG_=VA2G-<51>XBLMTWTC71,>D^=,=
M(8Y37#W@S_4[PO0O4S1LF>^&H'D+C:"#1FX0^R;5P_Y7R:^;[Z+>A]MHZ>;3
MJ/TV^IE^';'/ ZVUOH?T!YSC4BQ$%81Q6E(/K8W6DDKHN6X(86J4HMFRJJV.
MT'-=#JT,TNP45)?':=8#67;M)D56A\$\(^#8.I:SMUGT'/H 1YQ<,GOP'>D#
M6%#FBB@6/9#5. A/RS3PM%,X#3:]QC[S=PRO1W:L4DQHJ+Q&,>NX%V\RFM8#
M#0K"DEM,@QB):YP#6!S9F&T]&2R2=)9+#B5P8SQ1"O G66;L6* ?THRVT>\L
MJJ7)99+^BI,F.'X8#>]D:F?W[/6J<.XHB)=WS8-ZUN4&]3K=M&],-L+CDO#L
M^T+X$.\)%P''C)"KYDM-N&75?O&<%4^J^8=U"\&43GP%9+G*)E;=&+R!JM!9
MA].FCQ:O<"N'7T'!@KHFP700XP6'4:N0KZ6F4/*$+6ZF$#@.3)7?UF(-M:#U
M6[O'*(FD@$\_4?,P3W,@:YSU#$FJW]A-3PAP<]O?N'43 @CM=@YZ/ :U)UI6
M4D.*]"#TS6$;-06??I/YTYP 59N+)LILKART5'[3]6NXE^3G9ZV/J99(^U!,
MNWD>) GJ39/@\TF516XC-\L^N4>?#ZXF2RT\$+#,!Q:6Z5]4?B;J90!YP&9B
M67B?-0_('I68)1.U60#&#3VJG,#C&$F\02!V73ZB8X3(AW/&H=$-)EM)?'Q9
MGR<\<@OS+QG/B^SI?1T5.4@D H*2]O-9$-/:4*,6+;#G0[.DBX#,Y22D#8Y\
M0&!F==HS'VZ]9" $;ML&;NP%)M@1#WW4[7@W(B?P>N6AX%F\R7BL0[R7T VY
M>-V@&V\PI-BXZTH*,*SHE%0 "[@K;<_[31'E?!-[WGL5^H&^"FUW#^$@WN@=
M&W#C\\D2?2?R7&0)F2YZ3%._TC&UL)(F0I]/E4PR2).U- 1_0)R$82D0^VDW
M*<+#'ZL9 <>6FX5UZ ,<<7:63 V^H$SSTB*&IT\.]MH9A1ZU[#(J<^)Q5W>X
M_/@<67FX:A*/.J3A>XRGMBDB;1%K'(BA-HW]&$>F@0>$C8TQUM   D=GB63(
M 3>M+@+0!*8TC23:T["78K<K<BY'2+ WVD\C</SFY2YV^"'Z[!B;KJ'RFV%;
MP[TDC3;-=DF:AW=(8#$/DC31IDF !9)=<+J.#!9*^K!N*9; K>ED,:##T\WH
ML< _Z.M-LARE//LQ?8A4L&>E.(\'5WLVCSG=^O'YTLY10N$IVI&^/;LZ]A">
M29XTH<*[M"FS"8-:Q\>@!D(87%J^B>P!,2CK/4L20:4"41Z75YQ6H/(?T]1+
M$&!3IT)#Y#\R2<Z[(OAHF$DC"#-LG@)%M(UF_#TBZ /^U..G+'+R8\SSYC#N
M7OE_VYA<]ZX\HFV"G.+N_M,@H\N@DPW'Y2OZN?G?-8WU"RX?"[.Y7D!F6I0K
MK[-7=)84>_H2GUIQFG0=)^JQ@%3'J7@>*^E4,,\)B4K_<4B3M'XEGM@/!<N/
M3CY9YF8-="/W%A!E+8]P?]Q2LD H1HL:XD[-@,.A%I M&LL&%R+EAKQAA!0
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MFA,N%8'7.GL*GL72=%TZ1MH4I?19"6N\03^4125HAY]#*&O^Z=]/TOQDSUO
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M%/13\0;44RJO1CG_^&:4\XC76:IY!&N BOD!?ZX?/N'L!;\O\OK9' <]I<L
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MJVQ?\LK1"8KR!)U'^[2.LGY5;?0SZQKJC-W7,#7?0;=;U'X)-9_B<0'HG23
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M3I,T.]"LY1^[2Y3+SW%V2'!":^/1%(Z'NLF[>AF5- BANL,E"W^UK_.VS(=
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M9[7_LQC!_J:._W1#>N+_(C_0O 3__O\#4$L#!!0    (  E[JU2N=G/"LT<
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M(>#4=?/-21" [#/VOVO8V$VD?'+*,QD,Q_XMQ2#@T76SS2:F74,>=YD,AF.
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M-)SA-XN#,)#76V-"Q3#&X/PNR-RI)%=:#\2#O,H:LZR!9QQ.\LU\G4J>^15
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MLHL(-HS7!/8QY"-YQM*J3ZJO*?>*NO6AN\@F#I[X.+L^,T"#UO?$B^GD<);
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M<L%.86N98[XFJ23@H-^2'<W0R5 NJD5E@WSKKN+-@.T&IJ'Z0SV&.1TJ5W%
M'\0NO$CB6,@M"_BQK$3;&?$JY YZ6K5C_O<PGY4G8>J%,@M?'Y,+V !*W&M:
MM$)EAF1;4O&HP;H6MC%X5[5T!]C#LA-M=^WGH1Y-_-#0_0?VL.Q4,NW8IO_
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M,#,P,F1E>#,Q,2YH=&U02P$"% ,4    "  )>ZM4-'@LUDX(  #=+@  $0
M            @ &,XP  9#(Y,#,P,F1E>#,Q,BYH=&U02P$"% ,4    "  )
M>ZM41WRP4UP$   S$   $0              @ $)[   9#(Y,#,P,F1E>#,R
M,2YH=&U02P$"% ,4    "  )>ZM4#_0KIE<$   7$   $0
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M+3(P,C(P,S,Q7VQA8BYX;6Q02P$"% ,4    "  )>ZM4KG9SPK-'  #.L@0
M%0              @ '%JP$ 9&-T:"TR,#(R,#,S,5]P<F4N>&UL4$L%!@
0   *  H A (  *OS 0    $!

end
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
