DELCATH SYSTEMS INC

15.03

-0.3500-2.28%

Volume:238.91K

Turnover:3.52M

Market Cap:521.52M

PE:1.02K

High:15.23

Open:15.22

Low:14.52

Close:15.38

52wk High:17.42

52wk Low:8.12

Shares:34.70M

Float Shares:28.59M

Volume Ratio:0.84

T/O Rate:0.84%

Dividend:- -

Dividend Rate:- -

EPS(TTM):0.0147

EPS(LYR):0.0700

ROE:0.47%

ROA:-0.89%

PB:4.30

PE(LYR):214.71

Loading ...

Overview Company News Filings

Aug 14, 2026

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers HK | Online Trading in stocks, bonds & ETFS","description":"Discover Tiger Brokers HK, an online trading platform for stocks&ETFs, options&futures, bonds and crypto. Open an account to enjoy low commission trading today!","keywords":"tiger trading,tiger security,tiger broker hk,tigers co ltd,tiger trade hk,tiger brokers hk,stock broker,securities broker,online brokerage,hong kong broker,hk broker,online stock trading,online trading platform,stock trading platforms,trading application,stock trading,stock trading hong kong,buying stocks in hong kong,tiger brokers","social":{"ogDescription":"Discover Tiger Brokers HK, an online trading platform for stocks&ETFs, options&futures, bonds and crypto. Open an account to enjoy low commission trading today!","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.0a0bd8dc.png","ogUrl":"https://www.tigrgood.cn/stock/DCTH/filings"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"HKG","license":"TBHK","edition":"fundamental","symbol":"DCTH","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"DCTH\",,,,,undefined,":{"symbol":"DCTH","market":"US","secType":"STK","nameCN":"DELCATH SYSTEMS INC","latestPrice":15.03,"timestamp":1791484262379,"preClose":15.38,"halted":0,"volume":238913,"delay":0,"changeRate":-0.022756827048114527,"floatShares":28593060,"shares":34698795,"eps":0.0147,"marketStatus":"Trading","change":-0.35,"latestTime":"10-08 14:31:05 EDT","open":15.22,"high":15.23,"low":14.52,"amount":3516296.2092219996,"amplitude":0.046164,"askPrice":15.06,"askSize":262,"bidPrice":15.02,"bidSize":215,"shortable":3,"etf":0,"ttmEps":0.0147,"tradingStatus":2,"nextMarketStatus":{"tag":"Post-Mkt","tradingStatus":3,"beginTime":1791489600000},"marketStatusCode":2,"adr":0,"adrRate":0,"exchange":"NASDAQ","adjPreClose":15.38,"postHourTrading":{"tag":"盘后","latestPrice":15.38,"preClose":15.38,"latestTime":"19:30 EDT","volume":5296,"amount":81452.92,"timestamp":1791415802722,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":0.838102,"impliedVol":0.885,"impliedVolPercentile":0.6932},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"DCTH\",,,,,undefined,":{"symbol":"DCTH","floatShares":28593060,"roa":"-0.89%","roe":"0.47%","lyrEps":0.07,"volumeRatio":0.838102,"shares":34698795,"dividePrice":0,"high":15.23,"amplitude":0.046164,"preClose":15.38,"low":14.52,"week52Low":8.12,"pbRate":"4.30","psRate":"5.47","week52High":17.42,"institutionHeld":0.4981,"latestPrice":15.03,"committee":-0.098532,"eps":0.0147,"divideRate":0,"volume":238913,"delay":0,"ttmEps":0.0147,"open":15.22,"prevYearClose":10.1,"prevWeekClose":15.13,"prevMonthClose":15.97,"prevQuarterClose":15.97,"fiveDayClose":15.41,"twentyDayClose":15.8,"sixtyDayClose":13.18},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/DCTH\",params:#limit:5,,,undefined,":[{"market":"US","date":"2026-08-06","symbol":"DCTH","fiscalQuarterEnding":"2026/06","expectedEps":-0.16,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1785988800000,"reportTimeType":"pre","actualEps":0.07},{"market":"US","date":"2026-05-07","symbol":"DCTH","fiscalQuarterEnding":"2026/03","expectedEps":-0.01,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1778126400000,"reportTimeType":"pre","actualEps":-0.03},{"market":"US","date":"2026-02-26","symbol":"DCTH","fiscalQuarterEnding":"2025/12","expectedEps":-0.06,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1772082000000,"reportTimeType":"pre","actualEps":-0.05},{"date":"2026-01-09","symbol":"DCTH","type":"earning","reportTimeType":"pre","market":"US","fiscalQuarterEnding":null,"expectedEps":null,"defaultRemindTime":1767949200000,"name":null,"time":"Pre-MKt","dateTimestamp":1767934800000,"actualEps":null},{"market":"US","date":"2025-11-04","symbol":"DCTH","fiscalQuarterEnding":"2025/09","expectedEps":0.02,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1762232400000,"reportTimeType":"pre","actualEps":0.02}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"DCTH\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"DCTH\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.1667,"buy":0.8333,"hold":0,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":0.8333,"analysts":6,"updateTime":1754539200000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/DCTH\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"DCTH","date":"2026-10-07","current":1022.44898,"percent":0.967768,"low":-44.372372,"twenty":-4.447083,"median":-1.674865,"eighty":139.962075,"high":1132.276468,"avg":99.790107,"sd":251.105798,"marketCap":534708430},"quantilePoints":[{"date":"2021-10-08","current":-2.691788,"twenty":-3.91517,"median":-0.128771,"eighty":-0.062539,"marketCap":67824984},{"date":"2021-10-15","current":-2.747259,"twenty":-3.908681,"median":-0.130536,"eighty":-0.062552,"marketCap":69222679},{"date":"2021-10-22","current":-2.937027,"twenty":-3.904921,"median":-0.132274,"eighty":-0.062736,"marketCap":74004267},{"date":"2021-10-29","current":-3.243575,"twenty":-3.883528,"median":-0.135462,"eighty":-0.062927,"marketCap":81728370},{"date":"2021-11-05","current":-3.421666,"twenty":-3.858383,"median":-0.137407,"eighty":-0.063027,"marketCap":86215707},{"date":"2021-11-12","current":-2.850357,"twenty":-3.800973,"median":-0.140388,"eighty":-0.063236,"marketCap":77903100},{"date":"2021-11-19","current":-2.556977,"twenty":-3.775387,"median":-0.142707,"eighty":-0.063359,"marketCap":69884745},{"date":"2021-11-26","current":-2.621575,"twenty":-3.725465,"median":-0.144124,"eighty":-0.063392,"marketCap":71650254},{"date":"2021-12-03","current":-2.12902,"twenty":-3.690519,"median":-0.145314,"eighty":-0.063517,"marketCap":58188245},{"date":"2021-12-10","current":-2.266289,"twenty":-3.663686,"median":-0.145675,"eighty":-0.063594,"marketCap":61939953},{"date":"2021-12-17","current":-2.174776,"twenty":-3.645589,"median":-0.146699,"eighty":-0.06367,"marketCap":59438815},{"date":"2021-12-23","current":-2.274364,"twenty":-3.641122,"median":-0.148023,"eighty":-0.063885,"marketCap":62160642},{"date":"2021-12-31","current":-2.085955,"twenty":-3.630983,"median":-0.151834,"eighty":-0.064401,"marketCap":57011239},{"date":"2022-01-07","current":-1.97291,"twenty":-3.612665,"median":-0.154033,"eighty":-0.064947,"marketCap":53921598},{"date":"2022-01-14","current":-1.889472,"twenty":-3.585752,"median":-0.157836,"eighty":-0.065203,"marketCap":51641148},{"date":"2022-01-21","current":-1.803342,"twenty":-3.56561,"median":-0.158443,"eighty":-0.065272,"marketCap":49287136},{"date":"2022-01-28","current":-1.725287,"twenty":-3.550906,"median":-0.159963,"eighty":-0.065272,"marketCap":47153812},{"date":"2022-02-04","current":-1.989059,"twenty":-3.540353,"median":-0.163586,"eighty":-0.065279,"marketCap":54362975},{"date":"2022-02-11","current":-2.013283,"twenty":-3.532661,"median":-0.16448,"eighty":-0.065327,"marketCap":55025041},{"date":"2022-02-18","current":-1.760277,"twenty":-3.513277,"median":-0.16682,"eighty":-0.065422,"marketCap":48110130},{"date":"2022-02-25","current":-1.698371,"twenty":-3.511739,"median":-0.171548,"eighty":-0.065507,"marketCap":46418183},{"date":"2022-03-04","current":-1.647232,"twenty":-3.486375,"median":-0.173337,"eighty":-0.066251,"marketCap":45020488},{"date":"2022-03-11","current":-1.674147,"twenty":-3.43217,"median":-0.17903,"eighty":-0.066388,"marketCap":45756117},{"date":"2022-03-18","current":-1.614933,"twenty":-3.421666,"median":-0.184724,"eighty":-0.066484,"marketCap":44137734},{"date":"2022-03-25","current":-1.90817,"twenty":-3.390109,"median":-0.189822,"eighty":-0.066484,"marketCap":48942646},{"date":"2022-04-01","current":-1.926666,"twenty":-3.377925,"median":-0.201164,"eighty":-0.066484,"marketCap":49417050},{"date":"2022-04-08","current":-1.972906,"twenty":-3.363527,"median":-0.205382,"eighty":-0.066484,"marketCap":50603059},{"date":"2022-04-14","current":-1.975988,"twenty":-3.360315,"median":-0.209997,"eighty":-0.066774,"marketCap":50682126},{"date":"2022-04-22","current":-1.948244,"twenty":-3.348794,"median":-0.216089,"eighty":-0.067328,"marketCap":49970520},{"date":"2022-04-29","current":-1.86193,"twenty":-3.339904,"median":-0.220358,"eighty":-0.067883,"marketCap":47756637},{"date":"2022-05-06","current":-1.834186,"twenty":-3.335056,"median":-0.229619,"eighty":-0.06832,"marketCap":47045031},{"date":"2022-05-13","current":-1.408947,"twenty":-3.33411,"median":-0.235814,"eighty":-0.06841,"marketCap":38189496},{"date":"2022-05-20","current":-1.3156,"twenty":-3.330879,"median":-0.245455,"eighty":-0.068432,"marketCap":35659343},{"date":"2022-05-27","current":-1.330186,"twenty":-3.326273,"median":-0.253047,"eighty":-0.068437,"marketCap":36054679},{"date":"2022-06-03","current":-1.283512,"twenty":-3.317613,"median":-0.260006,"eighty":-0.068462,"marketCap":34789603},{"date":"2022-06-10","current":-1.190166,"twenty":-3.292287,"median":-0.26372,"eighty":-0.068587,"marketCap":32259450},{"date":"2022-06-17","current":-1.055981,"twenty":-3.273443,"median":-0.332017,"eighty":-0.068877,"marketCap":28622355},{"date":"2022-06-24","current":-1.143493,"twenty":-3.2697,"median":-0.369059,"eighty":-0.069163,"marketCap":30994373},{"date":"2022-07-01","current":-1.137659,"twenty":-3.268411,"median":-0.37957,"eighty":-0.069495,"marketCap":30836239},{"date":"2022-07-08","current":-1.172664,"twenty":-3.264504,"median":-1.058898,"eighty":-0.069683,"marketCap":31785046},{"date":"2022-07-15","current":-1.160995,"twenty":-3.254907,"median":-1.093903,"eighty":-0.069781,"marketCap":31468777},{"date":"2022-07-22","current":-1.251425,"twenty":-3.252813,"median":-1.114322,"eighty":-0.070125,"marketCap":33919863},{"date":"2022-07-29","current":-1.21642,"twenty":-3.248685,"median":-1.118698,"eighty":-0.070554,"marketCap":32971055},{"date":"2022-08-05","current":-1.271844,"twenty":-3.243013,"median":-1.131825,"eighty":-0.071347,"marketCap":34473334},{"date":"2022-08-12","current":-1.361989,"twenty":-3.23544,"median":-1.139118,"eighty":-0.071844,"marketCap":41311862},{"date":"2022-08-19","current":-1.207508,"twenty":-3.213719,"median":-1.152244,"eighty":-0.072378,"marketCap":36626125},{"date":"2022-08-26","current":-1.207508,"twenty":-3.211939,"median":-1.163912,"eighty":-0.072906,"marketCap":36626125},{"date":"2022-09-02","current":-1.19617,"twenty":-3.208801,"median":-1.163912,"eighty":-0.073431,"marketCap":36282218},{"date":"2022-09-09","current":-1.19617,"twenty":-3.198159,"median":-1.166829,"eighty":-0.074239,"marketCap":36282218},{"date":"2022-09-16","current":-1.094127,"twenty":-3.180161,"median":-1.16537,"eighty":-0.074945,"marketCap":33187052},{"date":"2022-09-23","current":-0.92689,"twenty":-3.17014,"median":-1.163912,"eighty":-0.075877,"marketCap":28114420},{"date":"2022-09-30","current":-0.907048,"twenty":-3.169908,"median":-1.154365,"eighty":-0.075878,"marketCap":27512582},{"date":"2022-10-07","current":-0.841854,"twenty":-3.168503,"median":-1.143493,"eighty":-0.075941,"marketCap":25535115},{"date":"2022-10-14","current":-0.816343,"twenty":-3.165694,"median":-1.137659,"eighty":-0.075941,"marketCap":24761324},{"date":"2022-10-21","current":-0.836185,"twenty":-3.165694,"median":-1.128141,"eighty":-0.076004,"marketCap":25363161},{"date":"2022-10-28","current":-0.80784,"twenty":-3.154643,"median":-1.118698,"eighty":-0.076032,"marketCap":24503393},{"date":"2022-11-04","current":-0.802171,"twenty":-3.151454,"median":-1.114322,"eighty":-0.076068,"marketCap":24331440},{"date":"2022-11-11","current":-0.813353,"twenty":-3.149437,"median":-1.099737,"eighty":-0.076467,"marketCap":25793046},{"date":"2022-11-18","current":-0.821486,"twenty":-3.148264,"median":-1.090986,"eighty":-0.077068,"marketCap":26050976},{"date":"2022-11-25","current":-0.772685,"twenty":-3.140609,"median":-1.058898,"eighty":-0.077587,"marketCap":24503393},{"date":"2022-12-02","current":-0.813353,"twenty":-3.131511,"median":-1.036019,"eighty":-0.077834,"marketCap":25793046},{"date":"2022-12-09","current":-0.995002,"twenty":-3.129715,"median":-0.995002,"eighty":-0.077863,"marketCap":31553492},{"date":"2022-12-16","current":-1.175352,"twenty":-3.129244,"median":-1.016177,"eighty":-0.078616,"marketCap":37272778},{"date":"2022-12-23","current":-1.137336,"twenty":-3.127261,"median":-1.055981,"eighty":-0.078816,"marketCap":36067189},{"date":"2022-12-30","current":-1.140504,"twenty":-3.123169,"median":-1.055981,"eighty":-0.078953,"marketCap":36167655},{"date":"2023-01-06","current":-1.111991,"twenty":-3.123169,"median":-1.088068,"eighty":-0.078953,"marketCap":35263464},{"date":"2023-01-13","current":-1.22921,"twenty":-3.123169,"median":-1.102654,"eighty":-0.078953,"marketCap":38980695},{"date":"2023-01-20","current":-1.188025,"twenty":-3.123169,"median":-1.111991,"eighty":-0.078953,"marketCap":37674641},{"date":"2023-01-27","current":-1.188025,"twenty":-3.123169,"median":-1.117239,"eighty":-0.078953,"marketCap":37674641},{"date":"2023-02-03","current":-1.159512,"twenty":-3.123169,"median":-1.127831,"eighty":-0.078953,"marketCap":36770449},{"date":"2023-02-10","current":-1.62997,"twenty":-3.123169,"median":-1.137336,"eighty":-0.078953,"marketCap":51689607},{"date":"2023-02-17","current":-1.603041,"twenty":-3.123169,"median":-1.143493,"eighty":-0.078953,"marketCap":50835649},{"date":"2023-02-24","current":-1.55552,"twenty":-3.123169,"median":-1.156486,"eighty":-0.078953,"marketCap":49328663},{"date":"2023-03-03","current":-1.517504,"twenty":-3.123169,"median":-1.163912,"eighty":-0.078953,"marketCap":48123075},{"date":"2023-03-10","current":-1.491557,"twenty":-3.123169,"median":-1.169747,"eighty":-0.078953,"marketCap":47300260},{"date":"2023-03-17","current":-1.393949,"twenty":-3.123169,"median":-1.175352,"eighty":-0.078953,"marketCap":44204912},{"date":"2023-03-24","current":-1.533344,"twenty":-3.123169,"median":-1.181997,"eighty":-0.078953,"marketCap":48625403},{"date":"2023-03-31","current":-1.58476,"twenty":-3.12196,"median":-1.188025,"eighty":-0.078997,"marketCap":57856431},{"date":"2023-04-06","current":-1.626102,"twenty":-3.123169,"median":-1.194542,"eighty":-0.078953,"marketCap":59365729},{"date":"2023-04-14","current":-1.529638,"twenty":-3.124377,"median":-1.199669,"eighty":-0.079257,"marketCap":55844033},{"date":"2023-04-21","current":-1.598541,"twenty":-3.125586,"median":-1.207508,"eighty":-0.081263,"marketCap":58359530},{"date":"2023-04-28","current":-1.623266,"twenty":-3.125586,"median":-1.215926,"eighty":-0.081997,"marketCap":59262177},{"date":"2023-05-05","current":-1.748356,"twenty":-3.125586,"median":-1.228088,"eighty":-0.082478,"marketCap":63828976},{"date":"2023-05-12","current":-1.759992,"twenty":-3.126795,"median":-1.239181,"eighty":-0.083472,"marketCap":64253795},{"date":"2023-05-19","current":-2.021809,"twenty":-3.126795,"median":-1.249308,"eighty":-0.083472,"marketCap":73812210},{"date":"2023-05-26","current":-2.196354,"twenty":-3.126795,"median":-1.275536,"eighty":-0.083472,"marketCap":80184488},{"date":"2023-06-02","current":-2.18479,"twenty":-3.126795,"median":-1.287888,"eighty":-0.083472,"marketCap":79762305},{"date":"2023-06-09","current":-2.036422,"twenty":-3.127261,"median":-1.301015,"eighty":-0.08339,"marketCap":74345691},{"date":"2023-06-16","current":-1.946259,"twenty":-3.127261,"median":-1.312683,"eighty":-0.08339,"marketCap":71054021},{"date":"2023-06-23","current":-1.565153,"twenty":-3.127727,"median":-1.337479,"eighty":-0.083307,"marketCap":57140603},{"date":"2023-06-30","current":-1.681521,"twenty":-3.128194,"median":-1.371025,"eighty":-0.083225,"marketCap":61388975},{"date":"2023-07-07","current":-1.666975,"twenty":-3.128194,"median":-1.428798,"eighty":-0.083225,"marketCap":60857928},{"date":"2023-07-14","current":-1.492423,"twenty":-3.128194,"median":-1.479487,"eighty":-0.084133,"marketCap":54485370},{"date":"2023-07-21","current":-1.425511,"twenty":-3.128194,"median":-1.479487,"eighty":-0.08559,"marketCap":52042557},{"date":"2023-07-28","current":-1.288778,"twenty":-3.128194,"median":-1.479487,"eighty":-0.086456,"marketCap":47050719},{"date":"2023-08-04","current":-1.184047,"twenty":-3.128194,"median":-1.479487,"eighty":-0.086991,"marketCap":43227185},{"date":"2023-08-11","current":-1.007418,"twenty":-3.128194,"median":-1.479487,"eighty":-0.089984,"marketCap":34305603},{"date":"2023-08-18","current":-2.185543,"twenty":-3.128194,"median":-1.490625,"eighty":-0.09327,"marketCap":73327137},{"date":"2023-08-25","current":-2.499714,"twenty":-3.128194,"median":-1.514336,"eighty":-0.097476,"marketCap":83867913},{"date":"2023-09-01","current":-2.089925,"twenty":-3.128194,"median":-1.526882,"eighty":-0.098482,"marketCap":70119075},{"date":"2023-09-08","current":-2.094478,"twenty":-3.128194,"median":-1.533344,"eighty":-0.098933,"marketCap":70271840},{"date":"2023-09-15","current":-2.162776,"twenty":-3.128194,"median":-1.547644,"eighty":-0.09991,"marketCap":72563313},{"date":"2023-09-22","current":-1.894137,"twenty":-3.128194,"median":-1.557199,"eighty":-0.09991,"marketCap":63550185},{"date":"2023-09-29","current":-1.871371,"twenty":-3.128194,"median":-1.571361,"eighty":-0.100064,"marketCap":62786361},{"date":"2023-10-06","current":-1.65737,"twenty":-3.128194,"median":-1.58476,"eighty":-0.100064,"marketCap":55606412},{"date":"2023-10-13","current":-1.51622,"twenty":-3.128194,"median":-1.596705,"eighty":-0.100064,"marketCap":50870701},{"date":"2023-10-20","current":-1.689242,"twenty":-3.128194,"median":-1.60955,"eighty":-0.100064,"marketCap":56675766},{"date":"2023-10-27","current":-1.534433,"twenty":-3.129244,"median":-1.617681,"eighty":-0.09991,"marketCap":51481761},{"date":"2023-11-03","current":-1.457028,"twenty":-3.129244,"median":-1.617681,"eighty":-0.09991,"marketCap":48884758},{"date":"2023-11-10","current":-1.361411,"twenty":-3.129244,"median":-1.617681,"eighty":-0.09991,"marketCap":45676696},{"date":"2023-11-17","current":-1.20971,"twenty":-3.129244,"median":-1.617681,"eighty":-0.10054,"marketCap":54453869},{"date":"2023-11-24","current":-1.464385,"twenty":-3.129362,"median":-1.620428,"eighty":-0.100499,"marketCap":65917841},{"date":"2023-12-01","current":-1.346843,"twenty":-3.129479,"median":-1.620686,"eighty":-0.100458,"marketCap":60626777},{"date":"2023-12-08","current":-1.405614,"twenty":-3.129362,"median":-1.620428,"eighty":-0.100499,"marketCap":63272309},{"date":"2023-12-15","current":-1.57703,"twenty":-3.129362,"median":-1.620428,"eighty":-0.100499,"marketCap":70988445},{"date":"2023-12-22","current":-1.865989,"twenty":-3.129362,"median":-1.626275,"eighty":-0.103075,"marketCap":83995644},{"date":"2023-12-29","current":-2.042303,"twenty":-3.129479,"median":-1.631614,"eighty":-0.1045,"marketCap":91932241},{"date":"2024-01-05","current":-2.017815,"twenty":-3.129597,"median":-1.643701,"eighty":-0.105393,"marketCap":90829936},{"date":"2024-01-12","current":-2.052099,"twenty":-3.129597,"median":-1.652429,"eighty":-0.106549,"marketCap":92373163},{"date":"2024-01-19","current":-1.880682,"twenty":-3.129715,"median":-1.656338,"eighty":-0.106549,"marketCap":84657027},{"date":"2024-01-26","current":-2.115767,"twenty":-3.129597,"median":-1.666902,"eighty":-0.106549,"marketCap":95239156},{"date":"2024-02-02","current":-2.311672,"twenty":-3.129597,"median":-1.680136,"eighty":-0.106549,"marketCap":104057596},{"date":"2024-02-09","current":-2.243105,"twenty":-3.129597,"median":-1.689242,"eighty":-0.106549,"marketCap":100971142},{"date":"2024-02-16","current":-2.21372,"twenty":-3.129597,"median":-1.698371,"eighty":-0.106549,"marketCap":99648376},{"date":"2024-02-23","current":-2.096177,"twenty":-3.129597,"median":-1.709137,"eighty":-0.106549,"marketCap":94357312},{"date":"2024-03-01","current":-2.042303,"twenty":-3.129479,"median":-1.724559,"eighty":-0.106549,"marketCap":91932241},{"date":"2024-03-08","current":-1.954146,"twenty":-3.129479,"median":-1.734483,"eighty":-0.106549,"marketCap":87963942},{"date":"2024-03-15","current":-1.821911,"twenty":-3.129479,"median":-1.747585,"eighty":-0.106549,"marketCap":82011495},{"date":"2024-03-22","current":-2.37813,"twenty":-3.129479,"median":-1.758538,"eighty":-0.106549,"marketCap":107049139},{"date":"2024-03-28","current":-2.62226,"twenty":-3.129479,"median":-1.777772,"eighty":-0.106549,"marketCap":125024102},{"date":"2024-04-05","current":-2.591349,"twenty":-3.129597,"median":-1.795267,"eighty":-0.108609,"marketCap":123550340},{"date":"2024-04-12","current":-2.575894,"twenty":-3.129597,"median":-1.821911,"eighty":-0.75696,"marketCap":122813460},{"date":"2024-04-19","current":-2.505088,"twenty":-3.129597,"median":-1.83564,"eighty":-0.762707,"marketCap":119437602},{"date":"2024-04-26","current":-2.806553,"twenty":-3.129479,"median":-1.856469,"eighty":-0.772685,"marketCap":133810817},{"date":"2024-05-03","current":-3.170163,"twenty":-3.135103,"median":-1.872815,"eighty":-0.786944,"marketCap":151147048},{"date":"2024-05-10","current":-3.240093,"twenty":-3.153367,"median":-1.882264,"eighty":-0.796736,"marketCap":154481175},{"date":"2024-05-17","current":-3.883977,"twenty":-3.169346,"median":-1.895428,"eighty":-0.810674,"marketCap":193379312},{"date":"2024-05-24","current":-4.380858,"twenty":-3.20614,"median":-1.911128,"eighty":-0.817477,"marketCap":218118553},{"date":"2024-05-31","current":-3.934401,"twenty":-3.229709,"median":-1.924172,"eighty":-0.823146,"marketCap":195889911},{"date":"2024-06-07","current":-3.655366,"twenty":-3.2521,"median":-1.936917,"eighty":-0.845256,"marketCap":181997009},{"date":"2024-06-14","current":-4.258083,"twenty":-3.275238,"median":-1.945305,"eighty":-0.883238,"marketCap":212005676},{"date":"2024-06-21","current":-4.498053,"twenty":-3.269776,"median":-1.944351,"eighty":-0.880971,"marketCap":223953572},{"date":"2024-06-28","current":-4.671055,"twenty":-3.269776,"median":-1.944351,"eighty":-0.880971,"marketCap":232567171},{"date":"2024-07-05","current":-4.442246,"twenty":-3.269776,"median":-1.944351,"eighty":-0.880971,"marketCap":221174991},{"date":"2024-07-12","current":-4.503634,"twenty":-3.269776,"median":-1.944351,"eighty":-0.880971,"marketCap":224231430},{"date":"2024-07-19","current":-4.592925,"twenty":-3.327069,"median":-1.948244,"eighty":-0.924622,"marketCap":228677158},{"date":"2024-07-26","current":-4.855219,"twenty":-3.337527,"median":-1.954146,"eighty":-0.976794,"marketCap":241736486},{"date":"2024-08-02","current":-4.531537,"twenty":-3.375045,"median":-1.959044,"eighty":-1.010756,"marketCap":225620720},{"date":"2024-08-09","current":-3.867282,"twenty":-3.506666,"median":-1.972906,"eighty":-1.056564,"marketCap":217836281},{"date":"2024-08-16","current":-3.7281,"twenty":-3.56561,"median":-1.97291,"eighty":-1.091614,"marketCap":209996415},{"date":"2024-08-23","current":-3.981611,"twenty":-3.642731,"median":-1.980984,"eighty":-1.106184,"marketCap":224276171},{"date":"2024-08-30","current":-5.46788,"twenty":-3.687091,"median":-1.991402,"eighty":-1.112457,"marketCap":307994742},{"date":"2024-09-06","current":-4.806764,"twenty":-3.727106,"median":-2.003732,"eighty":-1.117822,"marketCap":270755377},{"date":"2024-09-13","current":-4.742143,"twenty":-3.772502,"median":-2.012918,"eighty":-1.128687,"marketCap":267115439},{"date":"2024-09-20","current":-4.473931,"twenty":-3.864504,"median":-2.019146,"eighty":-1.137659,"marketCap":252007587},{"date":"2024-09-27","current":-4.54104,"twenty":-3.906992,"median":-2.036422,"eighty":-1.147254,"marketCap":255787700},{"date":"2024-10-04","current":-4.359597,"twenty":-3.930147,"median":-2.042303,"eighty":-1.159809,"marketCap":245567393},{"date":"2024-10-11","current":-4.138386,"twenty":-3.95106,"median":-2.048273,"eighty":-1.164495,"marketCap":233107017},{"date":"2024-10-18","current":-5.607327,"twenty":-3.980382,"median":-2.056348,"eighty":-1.170234,"marketCap":315849509},{"date":"2024-10-25","current":-5.309065,"twenty":-4.001469,"median":-2.062606,"eighty":-1.173195,"marketCap":299049003},{"date":"2024-11-01","current":-5.219586,"twenty":-4.035009,"median":-2.085955,"eighty":-1.181689,"marketCap":294008851},{"date":"2024-11-08","current":-10.363089,"twenty":-4.140388,"median":-2.101075,"eighty":-1.184837,"marketCap":353630051},{"date":"2024-11-15","current":-8.798319,"twenty":-4.234327,"median":-2.115767,"eighty":-1.1908,"marketCap":300233831},{"date":"2024-11-22","current":-9.145004,"twenty":-4.311101,"median":-2.131712,"eighty":-1.196442,"marketCap":312064131},{"date":"2024-11-29","current":-11.131419,"twenty":-4.363212,"median":-2.144564,"eighty":-1.202873,"marketCap":379848553},{"date":"2024-12-06","current":-11.122049,"twenty":-4.413336,"median":-2.159846,"eighty":-1.207948,"marketCap":379528816},{"date":"2024-12-13","current":-11.346927,"twenty":-4.442246,"median":-2.174539,"eighty":-1.216025,"marketCap":387202524},{"date":"2024-12-20","current":-10.31624,"twenty":-4.472937,"median":-2.18479,"eighty":-1.223111,"marketCap":352031361},{"date":"2024-12-27","current":-11.206378,"twenty":-4.498639,"median":-2.190096,"eighty":-1.23605,"marketCap":382406456},{"date":"2025-01-03","current":-11.87164,"twenty":-4.519214,"median":-2.212862,"eighty":-1.243166,"marketCap":405107843},{"date":"2025-01-10","current":-10.756624,"twenty":-4.54104,"median":-2.221517,"eighty":-1.254342,"marketCap":367059040},{"date":"2025-01-17","current":-13.408301,"twenty":-4.592925,"median":-2.243199,"eighty":-1.275536,"marketCap":457544849},{"date":"2025-01-24","current":-14.991811,"twenty":-4.637571,"median":-2.268328,"eighty":-1.288778,"marketCap":511580544},{"date":"2025-01-31","current":-14.617015,"twenty":-4.726862,"median":-2.28029,"eighty":-1.301015,"marketCap":498791030},{"date":"2025-02-07","current":-15.226058,"twenty":-4.849638,"median":-2.293314,"eighty":-1.312683,"marketCap":519573990},{"date":"2025-02-14","current":-15.254167,"twenty":-4.90618,"median":-2.312352,"eighty":-1.330186,"marketCap":520533203},{"date":"2025-02-21","current":-13.942384,"twenty":-5.121924,"median":-2.333875,"eighty":-1.346843,"marketCap":475769905},{"date":"2025-02-28","current":-13.277122,"twenty":-5.219586,"median":-2.377844,"eighty":-1.368605,"marketCap":453068519},{"date":"2025-03-07","current":-16.457242,"twenty":-5.297135,"median":-2.42748,"eighty":-1.398626,"marketCap":434240794},{"date":"2025-03-14","current":-15.925547,"twenty":-5.413245,"median":-2.45739,"eighty":-1.40828,"marketCap":420211476},{"date":"2025-03-21","current":-17.36872,"twenty":-5.472903,"median":-2.476231,"eighty":-1.419839,"marketCap":458291053},{"date":"2025-03-28","current":-16.647133,"twenty":-5.616275,"median":-2.499714,"eighty":-1.428164,"marketCap":439251264},{"date":"2025-04-04","current":-13.938018,"twenty":-5.914393,"median":-2.523763,"eighty":-1.438712,"marketCap":367768549},{"date":"2025-04-11","current":-13.494939,"twenty":-6.02515,"median":-2.550192,"eighty":-1.447922,"marketCap":356077451},{"date":"2025-04-17","current":-14.722902,"twenty":-6.116527,"median":-2.558693,"eighty":-1.459488,"marketCap":388478494},{"date":"2025-04-25","current":-15.330554,"twenty":-6.168314,"median":-2.575894,"eighty":-1.479487,"marketCap":404512001},{"date":"2025-05-02","current":-15.697677,"twenty":-6.340896,"median":-2.596501,"eighty":-1.493248,"marketCap":414198911},{"date":"2025-05-09","current":-36.380442,"twenty":-6.382621,"median":-2.6135,"eighty":-1.493248,"marketCap":516820555},{"date":"2025-05-16","current":-41.920859,"twenty":-6.43835,"median":-2.62226,"eighty":-1.493248,"marketCap":595527729},{"date":"2025-05-23","current":-39.591923,"twenty":-6.502037,"median":-2.647995,"eighty":-1.493248,"marketCap":562442855},{"date":"2025-05-30","current":-41.822799,"twenty":-6.540808,"median":-2.658372,"eighty":-1.493248,"marketCap":594134681},{"date":"2025-06-06","current":-41.357012,"twenty":-6.568841,"median":-2.674271,"eighty":-1.493248,"marketCap":587517707},{"date":"2025-06-13","current":-38.341652,"twenty":-6.615636,"median":-2.691788,"eighty":-1.493248,"marketCap":544681502},{"date":"2025-06-20","current":-34.713413,"twenty":-6.821172,"median":-2.712225,"eighty":-1.493042,"marketCap":493138751},{"date":"2025-06-27","current":-34.443747,"twenty":-8.899514,"median":-2.728282,"eighty":-1.493042,"marketCap":489307871},{"date":"2025-07-03","current":-31.10969,"twenty":-9.178736,"median":-2.728282,"eighty":-1.493042,"marketCap":441944262},{"date":"2025-07-11","current":-29.972295,"twenty":-10.050247,"median":-2.728282,"eighty":-1.493042,"marketCap":425786422},{"date":"2025-07-18","current":-27.034771,"twenty":-10.39234,"median":-2.728282,"eighty":-1.493042,"marketCap":384055960},{"date":"2025-07-25","current":-27.22583,"twenty":-10.659178,"median":-2.728282,"eighty":-1.493042,"marketCap":386770137},{"date":"2025-08-01","current":-25.67348,"twenty":-10.880081,"median":-2.728282,"eighty":-1.493042,"marketCap":364717453},{"date":"2025-08-08","current":159.703839,"twenty":-11.078948,"median":-2.718063,"eighty":-1.491184,"marketCap":356458968},{"date":"2025-08-15","current":164.092168,"twenty":-11.078948,"median":-2.691788,"eighty":-1.475967,"marketCap":366253718},{"date":"2025-08-22","current":163.151811,"twenty":-11.078948,"median":-2.673493,"eighty":-1.458504,"marketCap":364154843},{"date":"2025-08-29","current":170.517935,"twenty":-11.078948,"median":-2.647995,"eighty":-1.439989,"marketCap":380596032},{"date":"2025-09-05","current":173.965909,"twenty":-11.090192,"median":-2.62226,"eighty":-1.432884,"marketCap":388291908},{"date":"2025-09-12","current":174.436086,"twenty":-11.078948,"median":-2.614691,"eighty":-1.425511,"marketCap":389341345},{"date":"2025-09-19","current":184.153101,"twenty":-11.078948,"median":-2.597433,"eighty":-1.414015,"marketCap":411029722},{"date":"2025-09-26","current":170.204483,"twenty":-11.078948,"median":-2.575894,"eighty":-1.405427,"marketCap":379896407},{"date":"2025-10-03","current":166.913237,"twenty":-11.078948,"median":-2.556977,"eighty":-1.393773,"marketCap":372550344},{"date":"2025-10-10","current":170.517935,"twenty":-11.078948,"median":-2.516342,"eighty":-1.36566,"marketCap":380596032},{"date":"2025-10-17","current":193.71339,"twenty":-11.078948,"median":-2.471969,"eighty":-1.344142,"marketCap":432368287},{"date":"2025-10-24","current":162.681634,"twenty":-11.078948,"median":-2.439365,"eighty":-1.314433,"marketCap":363105406},{"date":"2025-10-31","current":147.322481,"twenty":-11.078948,"median":-2.333875,"eighty":-1.308599,"marketCap":328823778},{"date":"2025-11-07","current":254.683241,"twenty":-11.078948,"median":-2.309223,"eighty":-1.295887,"marketCap":305110523},{"date":"2025-11-14","current":253.798924,"twenty":-11.078948,"median":-2.280454,"eighty":-1.282589,"marketCap":304051111},{"date":"2025-11-21","current":241.418489,"twenty":-10.794104,"median":-2.268328,"eighty":-1.273277,"marketCap":289219350},{"date":"2025-11-28","current":285.929102,"twenty":-10.659178,"median":-2.243199,"eighty":-1.247191,"marketCap":342543064},{"date":"2025-12-05","current":295.361815,"twenty":-10.28813,"median":-2.221517,"eighty":-1.239649,"marketCap":353843454},{"date":"2025-12-12","current":306.268389,"twenty":-9.251821,"median":-2.209969,"eighty":-1.2256,"marketCap":366909530},{"date":"2025-12-19","current":292.708864,"twenty":-8.899514,"median":-2.190096,"eighty":-1.216222,"marketCap":350665219},{"date":"2025-12-26","current":304.204982,"twenty":-5.625223,"median":-2.176122,"eighty":-1.210236,"marketCap":364437569},{"date":"2026-01-02","current":297.719992,"twenty":-5.450139,"median":-2.174539,"eighty":-1.207508,"marketCap":356668551},{"date":"2026-01-09","current":300.962487,"twenty":-5.371598,"median":-2.159237,"eighty":-1.198362,"marketCap":360553060},{"date":"2026-01-16","current":295.732053,"twenty":-5.265071,"median":-2.142822,"eighty":-1.194059,"marketCap":354287000},{"date":"2026-01-23","current":318.035058,"twenty":-5.204673,"median":-2.130366,"eighty":-1.187391,"marketCap":381006000},{"date":"2026-01-30","current":287.042571,"twenty":-4.940376,"median":-2.114319,"eighty":-1.183227,"marketCap":343877000},{"date":"2026-02-06","current":258.946578,"twenty":-4.855219,"median":-2.096177,"eighty":-1.175352,"marketCap":310218000},{"date":"2026-02-13","current":264.160267,"twenty":-4.73333,"median":-2.077294,"eighty":-1.172184,"marketCap":316464000},{"date":"2026-02-20","current":276.035893,"twenty":-4.665988,"median":-2.061894,"eighty":-1.169152,"marketCap":330691000},{"date":"2026-02-27","current":115.666667,"twenty":-4.592925,"median":-2.051534,"eighty":-1.163912,"marketCap":312300000},{"date":"2026-03-06","current":116.85014,"twenty":-4.547163,"median":-2.045045,"eighty":-1.156226,"marketCap":315495377},{"date":"2026-03-13","current":121.997723,"twenty":-4.52484,"median":-2.036914,"eighty":-1.142326,"marketCap":329393852},{"date":"2026-03-20","current":120.196069,"twenty":-4.498346,"median":-2.018906,"eighty":-1.135878,"marketCap":324529386},{"date":"2026-03-27","current":117.493588,"twenty":-4.466325,"median":-2.011693,"eighty":-1.127831,"marketCap":317232687},{"date":"2026-04-02","current":122.76986,"twenty":-4.445594,"median":-2.003732,"eighty":-1.116407,"marketCap":331478623},{"date":"2026-04-10","current":126.078164,"twenty":-4.445594,"median":-1.990231,"eighty":-1.111991,"marketCap":340411042},{"date":"2026-04-17","current":138.201064,"twenty":-4.445594,"median":-1.97753,"eighty":-1.10032,"marketCap":373142873},{"date":"2026-04-24","current":135.776484,"twenty":-4.445594,"median":-1.972908,"eighty":-1.084965,"marketCap":366596507},{"date":"2026-05-01","current":132.458638,"twenty":-4.445594,"median":-1.971364,"eighty":-1.03857,"marketCap":357638322},{"date":"2026-05-08","current":690.319506,"twenty":-4.445594,"median":-1.957492,"eighty":-1.008422,"marketCap":387269243},{"date":"2026-05-15","current":705.201558,"twenty":-4.445594,"median":-1.952922,"eighty":-0.938228,"marketCap":395618074},{"date":"2026-05-22","current":704.5862,"twenty":-4.445594,"median":-1.947252,"eighty":-0.906442,"marketCap":395272858},{"date":"2026-05-29","current":673.818242,"twenty":-4.446338,"median":-1.940611,"eighty":-0.878703,"marketCap":378012034},{"date":"2026-06-05","current":663.972497,"twenty":-4.445594,"median":-1.92963,"eighty":-0.837885,"marketCap":372488571},{"date":"2026-06-12","current":723.970011,"twenty":-4.445594,"median":-1.916511,"eighty":-0.820563,"marketCap":406147176},{"date":"2026-06-18","current":734.123437,"twenty":-4.445594,"median":-1.904222,"eighty":-0.815147,"marketCap":411843248},{"date":"2026-06-26","current":758.122444,"twenty":-4.446338,"median":-1.88503,"eighty":-0.804641,"marketCap":425306691},{"date":"2026-07-02","current":794.428631,"twenty":-4.446338,"median":-1.875924,"eighty":-0.794801,"marketCap":445674462},{"date":"2026-07-10","current":831.965538,"twenty":-4.446338,"median":-1.865248,"eighty":-0.784614,"marketCap":466732667},{"date":"2026-07-17","current":790.736476,"twenty":-4.446338,"median":-1.85179,"eighty":-0.769432,"marketCap":443603163},{"date":"2026-07-24","current":764.891394,"twenty":-4.446338,"median":-1.830392,"eighty":-0.759129,"marketCap":429104072},{"date":"2026-07-31","current":740.892387,"twenty":-4.447083,"median":-1.803351,"eighty":-0.75208,"marketCap":415640629},{"date":"2026-08-07","current":1007.185748,"twenty":-4.447083,"median":-1.788515,"eighty":114.507989,"marketCap":535822818},{"date":"2026-08-14","current":1132.276468,"twenty":-4.447083,"median":-1.761589,"eighty":116.510493,"marketCap":602371081},{"date":"2026-08-21","current":1092.490256,"twenty":-4.447083,"median":-1.751734,"eighty":117.46785,"marketCap":581204816},{"date":"2026-08-28","current":1069.009868,"twenty":-4.447083,"median":-1.742659,"eighty":120.504924,"marketCap":568713250},{"date":"2026-09-04","current":1074.879964,"twenty":-4.447083,"median":-1.725942,"eighty":122.864314,"marketCap":571836141},{"date":"2026-09-11","current":1030.528122,"twenty":-4.447083,"median":-1.719836,"eighty":125.189225,"marketCap":548240961},{"date":"2026-09-18","current":1059.878605,"twenty":-4.447083,"median":-1.701475,"eighty":129.855405,"marketCap":563855418},{"date":"2026-09-25","current":1048.790645,"twenty":-4.447083,"median":-1.693439,"eighty":135.980659,"marketCap":557956623},{"date":"2026-10-02","current":1005.091034,"twenty":-4.447083,"median":-1.681872,"eighty":138.532849,"marketCap":534708430},{"date":"2026-10-07","current":1005.091034,"twenty":-4.447083,"median":-1.674865,"eighty":139.962075,"marketCap":534708430}],"updateTime":1791484265607},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"DCTH\",pageSize:20,pageCount:1,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"21622925","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526350641-DCTH","pdf_url":"","pub_time":1786711897000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-8 - Securities to be offered to employees in employee benefit plans","symbol":"DCTH","title":"Form S-8 - Securities to be offered to employees in employee benefit plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/872912/0001193125-26-350641-index.html","us_notice_code":"Form S-8","us_title_en":"Form S-8 - Securities to be offered to employees in employee benefit plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"S-8","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526350641/d124476ds8.htm","primary":true,"translateUrl":"","linkName":"d124476ds8.htm","type":"S-8","id":"NTFILE87kifHAAtep2wtzz","market":"us","size":42319},{"description":"EX-5.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526350641/d124476dex51.htm","primary":false,"translateUrl":"","linkName":"d124476dex51.htm","type":"EX-5.1","id":"NTFILEACkL5969jdEvMPiR","market":"us","size":8368},{"description":"EX-23.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526350641/d124476dex232.htm","primary":false,"translateUrl":"","linkName":"d124476dex232.htm","type":"EX-23.2","id":"NTFILE8QZs8Pq5UaNiEbb5","market":"us","size":1417},{"description":"EX-FILING FEES","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526350641/d124476dexfilingfees.htm","primary":false,"translateUrl":"","linkName":"d124476dexfilingfees.htm","type":"EX-FILING FEES","id":"NTFILEGAiAJjaUEjasxjTg","market":"us","size":12460},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526350641/g124476g0813194618484.jpg","primary":false,"translateUrl":"","linkName":"g124476g0813194618484.jpg","type":"GRAPHIC","id":"NTFILEGxCgABopsLYTJS8R","market":"us","size":3620}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Employee Stock Ownership","pubTime":"2026-08-14 20:51","pubTimestamp":1786711897,"title_zh":"Form S-8 - Securities to be offered to employees in employee benefit plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21618497","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526350536-DCTH","pdf_url":"","pub_time":1786680000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"DCTH","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/872912/000119312526350536/0001193125-26-350536-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-3.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526350536/d177016dex31.htm","primary":true,"translateUrl":"","linkName":"d177016dex31.htm","type":"EX-3.1","id":"NTFILE6UwvD59FuNCVgYmB","market":"us","size":96913},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526350536/d177016d8k.htm","primary":false,"translateUrl":"","linkName":"d177016d8k.htm","type":"8-K","id":"NTFILEAnFvXeGVJ2EaYZnr","market":"us","size":26197}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-08-14 12:00","pubTimestamp":1786680000,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21584921","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828026053956-DCTH","pdf_url":"","pub_time":1785988800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"DCTH","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/872912/000162828026053956/0001628280-26-053956-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828026053956/dcth-20260630.htm","primary":true,"translateUrl":"","linkName":"dcth-20260630.htm","type":"10-Q","id":"NTFILEA3dZyyjBahU7HCyz","market":"us","size":1013947},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828026053956/dcth-20260630xexx311.htm","primary":false,"translateUrl":"","linkName":"dcth-20260630xexx311.htm","type":"EX-31.1","id":"NTFILE8jmTrddmkewqHuJc","market":"us","size":10412},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828026053956/dcth-20260630xexx312.htm","primary":false,"translateUrl":"","linkName":"dcth-20260630xexx312.htm","type":"EX-31.2","id":"NTFILE39S7UY8RjQ1BBdH7","market":"us","size":10432},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828026053956/dcth-20260630xexx321.htm","primary":false,"translateUrl":"","linkName":"dcth-20260630xexx321.htm","type":"EX-32.1","id":"NTFILEFrwBARP7BsEbbK2L","market":"us","size":5427},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828026053956/dcth-20260630xexx322.htm","primary":false,"translateUrl":"","linkName":"dcth-20260630xexx322.htm","type":"EX-32.2","id":"NTFILEA3BvkV5V9UosdXPs","market":"us","size":5434}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2026-08-06 12:00","pubTimestamp":1785988800,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21584656","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828026053902-DCTH","pdf_url":"","pub_time":1785988800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"DCTH","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/872912/000162828026053902/0001628280-26-053902-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828026053902/dcth-q22026erex991.htm","primary":true,"translateUrl":"","linkName":"dcth-q22026erex991.htm","type":"EX-99.1","id":"NTFILEAsEiGLtccG6uQRK9","market":"us","size":122301},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828026053902/dcth-20260806.htm","primary":false,"translateUrl":"","linkName":"dcth-20260806.htm","type":"8-K","id":"NTFILE8tFHyYXUG7UmeugC","market":"us","size":26992}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-08-06 12:00","pubTimestamp":1785988800,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21544787","market":"us","labels":[],"media":"sec.gov","original_id":"AN201238326002470-DCTH","pdf_url":"","pub_time":1785271484000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","symbol":"DCTH","title":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/872912/0002012383-26-002470-index.html","us_notice_code":"Form SCHEDULE 13G","us_title_en":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000201238326002470/xslSCHEDULE_13G_X02/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"SCHEDULE 13G","id":"NTFILEFxcztkeY55JewK9i","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2026-07-29 04:44","pubTimestamp":1785271484,"title_zh":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21258475","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526222899-DCTH","pdf_url":"","pub_time":1778731200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"DCTH","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/872912/000119312526222899/0001193125-26-222899-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-10.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526222899/d94596dex101.htm","primary":true,"translateUrl":"","linkName":"d94596dex101.htm","type":"EX-10.1","id":"NTFILEFXkUShobq48VdQeH","market":"us","size":171136},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526222899/d94596d8k.htm","primary":false,"translateUrl":"","linkName":"d94596d8k.htm","type":"8-K","id":"NTFILEB5ujgRX71SfazXDt","market":"us","size":38801}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-05-14 12:00","pubTimestamp":1778731200,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21224967","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828026031751-DCTH","pdf_url":"","pub_time":1778126400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"DCTH","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/872912/000162828026031751/0001628280-26-031751-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828026031751/dcth-20260331.htm","primary":true,"translateUrl":"","linkName":"dcth-20260331.htm","type":"10-Q","id":"NTFILECZACvmRfmpMj1ZfA","market":"us","size":831416},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828026031751/dcth-20260331xexx311.htm","primary":false,"translateUrl":"","linkName":"dcth-20260331xexx311.htm","type":"EX-31.1","id":"NTFILE9Are7eDZGuFALDvy","market":"us","size":10357},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828026031751/dcth-20260331xexx312.htm","primary":false,"translateUrl":"","linkName":"dcth-20260331xexx312.htm","type":"EX-31.2","id":"NTFILE7ux4e52FooqN3n3c","market":"us","size":10377},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828026031751/dcth-20260331xexx321.htm","primary":false,"translateUrl":"","linkName":"dcth-20260331xexx321.htm","type":"EX-32.1","id":"NTFILE43oF4zC2c3RdQBZY","market":"us","size":5373},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828026031751/dcth-20260331xexx322.htm","primary":false,"translateUrl":"","linkName":"dcth-20260331xexx322.htm","type":"EX-32.2","id":"NTFILE5hgQSt6Yfnqe3xni","market":"us","size":5380}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2026-05-07 12:00","pubTimestamp":1778126400,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21224695","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828026031725-DCTH","pdf_url":"","pub_time":1778126400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"DCTH","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/872912/000162828026031725/0001628280-26-031725-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828026031725/dcth-q126erex991.htm","primary":true,"translateUrl":"","linkName":"dcth-q126erex991.htm","type":"EX-99.1","id":"NTFILE45TRK818QmXx7rd2","market":"us","size":99746},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828026031725/dcth-20260507.htm","primary":false,"translateUrl":"","linkName":"dcth-20260507.htm","type":"8-K","id":"NTFILEFXSJK2t8qcfPuRMw","market":"us","size":26927}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-05-07 12:00","pubTimestamp":1778126400,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21136349","market":"us","labels":[],"media":"sec.gov","original_id":"AN201238326001682-DCTH","pdf_url":"","pub_time":1777262400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","symbol":"DCTH","title":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/872912/000201238326001682/0002012383-26-001682-index.htm","us_notice_code":"Form SCHEDULE 13G/A","us_title_en":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000201238326001682/xslSCHEDULE_13G_X02/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"SCHEDULE 13G/A","id":"NTFILEHEuzsBLLACKCbx8m","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2026-04-27 12:00","pubTimestamp":1777262400,"title_zh":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20792321","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526088527-DCTH","pdf_url":"","pub_time":1772514000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"DCTH","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/872912/000119312526088527/0001193125-26-088527-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526088527/d16781dex991.htm","primary":true,"translateUrl":"","linkName":"d16781dex991.htm","type":"EX-99.1","id":"NTFILE5AAUS33xkRsvJtuV","market":"us","size":15377},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526088527/d16781d8k.htm","primary":false,"translateUrl":"","linkName":"d16781d8k.htm","type":"8-K","id":"NTFILEAZuAxyzkn64xrczC","market":"us","size":24552}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-03-03 13:00","pubTimestamp":1772514000,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20769465","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828026012019-DCTH","pdf_url":"","pub_time":1772082000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"DCTH","title":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/872912/000162828026012019/0001628280-26-012019-index.htm","us_notice_code":"Form 10-K","us_title_en":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828026012019/dcth-20251231.htm","primary":true,"translateUrl":"","linkName":"dcth-20251231.htm","type":"10-K","id":"NTFILECJ4LUtJoGRmiA884","market":"us","size":1641449},{"description":"EX-10.2","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828026012019/dcthisoaward-36xmonthevenv.htm","primary":false,"translateUrl":"","linkName":"dcthisoaward-36xmonthevenv.htm","type":"EX-10.2","id":"NTFILEDbyFRRzieDuGUxjF","market":"us","size":65343},{"description":"EX-10.3","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828026012019/delcathsystemsinc-rsugrant.htm","primary":false,"translateUrl":"","linkName":"delcathsystemsinc-rsugrant.htm","type":"EX-10.3","id":"NTFILE2Mgo5yV1CtcrHgyx","market":"us","size":44702},{"description":"EX-21","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828026012019/ex21-subsidiariesoftheregi.htm","primary":false,"translateUrl":"","linkName":"ex21-subsidiariesoftheregi.htm","type":"EX-21","id":"NTFILEHzT9b1g5nEAqME1w","market":"us","size":2957},{"description":"EX-23.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828026012019/ex231independentregistered.htm","primary":false,"translateUrl":"","linkName":"ex231independentregistered.htm","type":"EX-23.1","id":"NTFILESHmLr5dSWqLciBaX","market":"us","size":2951},{"description":"EX-23.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828026012019/ex232independentregistered.htm","primary":false,"translateUrl":"","linkName":"ex232independentregistered.htm","type":"EX-23.2","id":"NTFILE8XVTpgg4JW2c3bbe","market":"us","size":2151},{"description":"EX-31.1","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828026012019/dcth-20251231xexx311.htm","primary":false,"translateUrl":"","linkName":"dcth-20251231xexx311.htm","type":"EX-31.1","id":"NTFILEE173BxTMgouYgTvs","market":"us","size":10484},{"description":"EX-31.2","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828026012019/dcth-20251231xexx312.htm","primary":false,"translateUrl":"","linkName":"dcth-20251231xexx312.htm","type":"EX-31.2","id":"NTFILEPTfZbe3WktyJUcB8","market":"us","size":10496},{"description":"EX-32.1","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828026012019/dcth-20251231xexx321.htm","primary":false,"translateUrl":"","linkName":"dcth-20251231xexx321.htm","type":"EX-32.1","id":"NTFILE6FGkK8vDStDw5L9Y","market":"us","size":5366},{"description":"EX-32.2","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828026012019/dcth-20251231xexx322.htm","primary":false,"translateUrl":"","linkName":"dcth-20251231xexx322.htm","type":"EX-32.2","id":"NTFILE4m6UZmo2rNHdGik1","market":"us","size":5394}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2026-02-26 13:00","pubTimestamp":1772082000,"title_zh":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20769287","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828026012004-DCTH","pdf_url":"","pub_time":1772082000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"DCTH","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/872912/000162828026012004/0001628280-26-012004-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828026012004/dcth-q425erex991.htm","primary":true,"translateUrl":"","linkName":"dcth-q425erex991.htm","type":"EX-99.1","id":"NTFILEBfLcjqkcwXpUBnH9","market":"us","size":136402},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828026012004/dcth-20260226.htm","primary":false,"translateUrl":"","linkName":"dcth-20260226.htm","type":"8-K","id":"NTFILE7eCxf6Fsm1XJ5Vfk","market":"us","size":26606}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-02-26 13:00","pubTimestamp":1772082000,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20625268","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526010498-DCTH","pdf_url":"","pub_time":1768194000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"DCTH","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/0001193125-26-010498-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/d52022dex991.htm","primary":true,"translateUrl":"","linkName":"d52022dex991.htm","type":"EX-99.1","id":"NTFILEDLS7gokPpyogL82j","market":"us","size":18729},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/d52022d8k.htm","primary":false,"translateUrl":"","linkName":"d52022d8k.htm","type":"8-K","id":"NTFILE7xWTNFemmyLhWqaS","market":"us","size":32075},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/d52022dex992.htm","primary":false,"translateUrl":"","linkName":"d52022dex992.htm","type":"EX-99.2","id":"NTFILEEds93S4Lj1aAHw9H","market":"us","size":51936},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p10g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p10g1.jpg","type":"GRAPHIC","id":"NTFILEDy2usNwDRNXv2n7X","market":"us","size":319206},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p11g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p11g1.jpg","type":"GRAPHIC","id":"NTFILE5vR4e11pJNszkWCZ","market":"us","size":274146},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p12g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p12g1.jpg","type":"GRAPHIC","id":"NTFILEGrD6QBKmcXZfMtVQ","market":"us","size":191836},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p13g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p13g1.jpg","type":"GRAPHIC","id":"NTFILEFXFcQwiZCz2YXZZY","market":"us","size":109059},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p14g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p14g1.jpg","type":"GRAPHIC","id":"NTFILEAPLMwN81LjKmrAcG","market":"us","size":286984},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p15g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p15g1.jpg","type":"GRAPHIC","id":"NTFILE3MeezqGjZGcTLddE","market":"us","size":263731},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p16g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p16g1.jpg","type":"GRAPHIC","id":"NTFILEHXgF2qzA6pZPhD2m","market":"us","size":223334},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p17g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p17g1.jpg","type":"GRAPHIC","id":"NTFILE9sQPkCQHHv5kGFrw","market":"us","size":97169},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p18g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p18g1.jpg","type":"GRAPHIC","id":"NTFILEEFpBng4h7b1NjNzw","market":"us","size":323235},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p19g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p19g1.jpg","type":"GRAPHIC","id":"NTFILEHQusyRTmHGUZS3P4","market":"us","size":366246},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p1g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p1g1.jpg","type":"GRAPHIC","id":"NTFILE5saUM73MZouphMBS","market":"us","size":430029},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p20g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p20g1.jpg","type":"GRAPHIC","id":"NTFILE7zMHm9gFyi5hsDwi","market":"us","size":300197},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p21g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p21g1.jpg","type":"GRAPHIC","id":"NTFILEE2obqA2zLybBVbEQ","market":"us","size":91998},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p22g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p22g1.jpg","type":"GRAPHIC","id":"NTFILEGSdcZsAhF4i81Dz2","market":"us","size":157016},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p23g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p23g1.jpg","type":"GRAPHIC","id":"NTFILEExZT5vufw8agcGbo","market":"us","size":315131},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p24g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p24g1.jpg","type":"GRAPHIC","id":"NTFILEGjj54WbWReqFvirw","market":"us","size":266320},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p25g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p25g1.jpg","type":"GRAPHIC","id":"NTFILEEFhsg9YuX3Kfo6Zu","market":"us","size":93635},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p26g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p26g1.jpg","type":"GRAPHIC","id":"NTFILECRLYb9Etty128k9x","market":"us","size":270710},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p27g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p27g1.jpg","type":"GRAPHIC","id":"NTFILEFHuPcxgW8hS6uU7Q","market":"us","size":371406},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p28g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p28g1.jpg","type":"GRAPHIC","id":"NTFILEFtZZibrspFWm1kWo","market":"us","size":471729},{"description":"GRAPHIC","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p29g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p29g1.jpg","type":"GRAPHIC","id":"NTFILEwQ4cDb9h2sRKHwSg","market":"us","size":212366},{"description":"GRAPHIC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p2g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p2g1.jpg","type":"GRAPHIC","id":"NTFILE3LWZKcSY6F6EoAmV","market":"us","size":433647},{"description":"GRAPHIC","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p30g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p30g1.jpg","type":"GRAPHIC","id":"NTFILEFsbMC53znJdfySHf","market":"us","size":335229},{"description":"GRAPHIC","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p31g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p31g1.jpg","type":"GRAPHIC","id":"NTFILEJ9egWRtvXU3wTan8","market":"us","size":170801},{"description":"GRAPHIC","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p32g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p32g1.jpg","type":"GRAPHIC","id":"NTFILEAxUBPxcB4xVRhnKm","market":"us","size":78539},{"description":"GRAPHIC","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p33g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p33g1.jpg","type":"GRAPHIC","id":"NTFILE8QDXdGNVxWFJUCSP","market":"us","size":235721},{"description":"GRAPHIC","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p34g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p34g1.jpg","type":"GRAPHIC","id":"NTFILE2erKMoShMeD4UJ57","market":"us","size":242460},{"description":"GRAPHIC","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p35g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p35g1.jpg","type":"GRAPHIC","id":"NTFILE7LAnMJ2MALfE48dR","market":"us","size":381758},{"description":"GRAPHIC","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p36g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p36g1.jpg","type":"GRAPHIC","id":"NTFILEpyw8KcbnSXRrerTy","market":"us","size":234785},{"description":"GRAPHIC","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p37g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p37g1.jpg","type":"GRAPHIC","id":"NTFILEJAgDCVyND4WkoGiQ","market":"us","size":212756},{"description":"GRAPHIC","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p38g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p38g1.jpg","type":"GRAPHIC","id":"NTFILE29nbzNVqGz9PVDgu","market":"us","size":297058},{"description":"GRAPHIC","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p39g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p39g1.jpg","type":"GRAPHIC","id":"NTFILE4MMdUehjZqkdqn6Y","market":"us","size":293170},{"description":"GRAPHIC","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p3g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p3g1.jpg","type":"GRAPHIC","id":"NTFILEFEy3uJxiHvVm2YbM","market":"us","size":239576},{"description":"GRAPHIC","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p40g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p40g1.jpg","type":"GRAPHIC","id":"NTFILED3qw6uBuzxP5H1PA","market":"us","size":359671},{"description":"GRAPHIC","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p41g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p41g1.jpg","type":"GRAPHIC","id":"NTFILE5MKiqCfxRr5D5B8w","market":"us","size":370047},{"description":"GRAPHIC","seq":42,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p4g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p4g1.jpg","type":"GRAPHIC","id":"NTFILE6VxyEPzfoSK7bD39","market":"us","size":115971},{"description":"GRAPHIC","seq":43,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p5g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p5g1.jpg","type":"GRAPHIC","id":"NTFILE4PSSVeVc3mHRJkXq","market":"us","size":298849},{"description":"GRAPHIC","seq":44,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p6g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p6g1.jpg","type":"GRAPHIC","id":"NTFILEBWs6DVgEVzS2YMhz","market":"us","size":285469},{"description":"GRAPHIC","seq":45,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p7g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p7g1.jpg","type":"GRAPHIC","id":"NTFILE9o4D1sJ35j7yWNcc","market":"us","size":273236},{"description":"GRAPHIC","seq":46,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p8g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p8g1.jpg","type":"GRAPHIC","id":"NTFILECpXTcJv9dGbbvy2H","market":"us","size":345361},{"description":"GRAPHIC","seq":47,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312526010498/g52022ex99_2p9g1.jpg","primary":false,"translateUrl":"","linkName":"g52022ex99_2p9g1.jpg","type":"GRAPHIC","id":"NTFILEpXETLGKEWic5AkSM","market":"us","size":119483}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-01-12 13:00","pubTimestamp":1768194000,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20434927","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525289917-DCTH","pdf_url":"","pub_time":1763614800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"DCTH","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/872912/000119312525289917/0001193125-25-289917-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312525289917/d68033d8k.htm","primary":true,"translateUrl":"","linkName":"d68033d8k.htm","type":"8-K","id":"NTFILEDKWYrtoCrdbP5WkX","market":"us","size":21491}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-11-20 13:00","pubTimestamp":1763614800,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20366677","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828025048558-DCTH","pdf_url":"","pub_time":1762232400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"DCTH","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/872912/000162828025048558/0001628280-25-048558-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828025048558/dcth-20250930.htm","primary":true,"translateUrl":"","linkName":"dcth-20250930.htm","type":"10-Q","id":"NTFILE8VtU2jU8w6feSBAU","market":"us","size":1080369},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828025048558/dcth-20250930xexx311.htm","primary":false,"translateUrl":"","linkName":"dcth-20250930xexx311.htm","type":"EX-31.1","id":"NTFILE5DhqQBTbaj8VwfRL","market":"us","size":10362},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828025048558/dcth-20250930xexx312.htm","primary":false,"translateUrl":"","linkName":"dcth-20250930xexx312.htm","type":"EX-31.2","id":"NTFILE3mrnnyAd18jVoRDq","market":"us","size":10382},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828025048558/dcth-20250930xexx321.htm","primary":false,"translateUrl":"","linkName":"dcth-20250930xexx321.htm","type":"EX-32.1","id":"NTFILEEiVt7gmmGmcFL42H","market":"us","size":5382},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828025048558/dcth-20250930xexx322.htm","primary":false,"translateUrl":"","linkName":"dcth-20250930xexx322.htm","type":"EX-32.2","id":"NTFILECronJB6cr3fcN6Uz","market":"us","size":5389}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2025-11-04 13:00","pubTimestamp":1762232400,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20366525","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828025048539-DCTH","pdf_url":"","pub_time":1762232400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"DCTH","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/872912/000162828025048539/0001628280-25-048539-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828025048539/dcth-q325erex991.htm","primary":true,"translateUrl":"","linkName":"dcth-q325erex991.htm","type":"EX-99.1","id":"NTFILE4AvtzypszvqyXzwN","market":"us","size":125240},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828025048539/dcth-20251104.htm","primary":false,"translateUrl":"","linkName":"dcth-20251104.htm","type":"8-K","id":"NTFILE2TQZEGmNxSJpHKAg","market":"us","size":26951}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-11-04 13:00","pubTimestamp":1762232400,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20280008","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525242909-DCTH","pdf_url":"","pub_time":1760932800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"DCTH","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/872912/000119312525242909/0001193125-25-242909-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312525242909/d51469dex991.htm","primary":true,"translateUrl":"","linkName":"d51469dex991.htm","type":"EX-99.1","id":"NTFILE6f41LxrTpehcnWAY","market":"us","size":21657},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312525242909/d51469d8k.htm","primary":false,"translateUrl":"","linkName":"d51469d8k.htm","type":"8-K","id":"NTFILE9qzB112h5stHDAoR","market":"us","size":57480},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312525242909/d51469dex992.htm","primary":false,"translateUrl":"","linkName":"d51469dex992.htm","type":"EX-99.2","id":"NTFILEANA86tWzB13z6y76","market":"us","size":33543},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312525242909/g51469g41r30.jpg","primary":false,"translateUrl":"","linkName":"g51469g41r30.jpg","type":"GRAPHIC","id":"NTFILE2JRs1rRvztj33G9b","market":"us","size":19288}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-10-20 12:00","pubTimestamp":1760932800,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19997343","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525181881-DCTH","pdf_url":"","pub_time":1755230400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"DCTH","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/872912/000119312525181881/0001193125-25-181881-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-3.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312525181881/d943145dex31.htm","primary":true,"translateUrl":"","linkName":"d943145dex31.htm","type":"EX-3.1","id":"NTFILECrM9YW4vcq9HxwHo","market":"us","size":95425},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312525181881/d943145d8k.htm","primary":false,"translateUrl":"","linkName":"d943145d8k.htm","type":"8-K","id":"NTFILEEThqNk9ffiaQBtLM","market":"us","size":28066}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-08-15 12:00","pubTimestamp":1755230400,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19997338","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525181923-DCTH","pdf_url":"","pub_time":1755230400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-8 - Securities to be offered to employees in employee benefit plans","symbol":"DCTH","title":"Form S-8 - Securities to be offered to employees in employee benefit plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/872912/000119312525181923/0001193125-25-181923-index.htm","us_notice_code":"Form S-8","us_title_en":"Form S-8 - Securities to be offered to employees in employee benefit plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"S-8","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312525181923/d446811ds8.htm","primary":true,"translateUrl":"","linkName":"d446811ds8.htm","type":"S-8","id":"NTFILE5Vgge1FQi3JUBMgE","market":"us","size":45919},{"description":"EX-5.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312525181923/d446811dex51.htm","primary":false,"translateUrl":"","linkName":"d446811dex51.htm","type":"EX-5.1","id":"NTFILE6ECfDL4wiMe4ZxAi","market":"us","size":8297},{"description":"EX-23.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312525181923/d446811dex232.htm","primary":false,"translateUrl":"","linkName":"d446811dex232.htm","type":"EX-23.2","id":"NTFILEGaq6T4poeFvCCw1Y","market":"us","size":1519},{"description":"EX-FILING FEES","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312525181923/d446811dexfilingfees.htm","primary":false,"translateUrl":"","linkName":"d446811dexfilingfees.htm","type":"EX-FILING FEES","id":"NTFILEEt483scmny4DnsRW","market":"us","size":21155},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000119312525181923/g446811g0812131024658.jpg","primary":false,"translateUrl":"","linkName":"g446811g0812131024658.jpg","type":"GRAPHIC","id":"NTFILEb3q1Xv41W9AUbqZg","market":"us","size":2534}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Employee Stock Ownership","pubTime":"2025-08-15 12:00","pubTimestamp":1755230400,"title_zh":"Form S-8 - Securities to be offered to employees in employee benefit plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19954672","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828025038112-DCTH","pdf_url":"","pub_time":1754452800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"DCTH","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/872912/000162828025038112/0001628280-25-038112-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828025038112/dcth-20250630.htm","primary":true,"translateUrl":"","linkName":"dcth-20250630.htm","type":"10-Q","id":"NTFILEG5cKmGo23SevbZGX","market":"us","size":1001191},{"description":"EX-10.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828025038112/delcathsystemsinc2020omnib.htm","primary":false,"translateUrl":"","linkName":"delcathsystemsinc2020omnib.htm","type":"EX-10.1","id":"NTFILE8irB4rbuSvwUTHzM","market":"us","size":184164},{"description":"EX-10.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828025038112/delcathsystemsinc2021emplo.htm","primary":false,"translateUrl":"","linkName":"delcathsystemsinc2021emplo.htm","type":"EX-10.2","id":"NTFILEBzCuwPH9kmnu5WWw","market":"us","size":71505},{"description":"EX-10.3","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828025038112/delcathsystemsinc2023induc.htm","primary":false,"translateUrl":"","linkName":"delcathsystemsinc2023induc.htm","type":"EX-10.3","id":"NTFILEGkQS9esrQv95WWob","market":"us","size":180669},{"description":"EX-31.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828025038112/dcth-20250630xexx311.htm","primary":false,"translateUrl":"","linkName":"dcth-20250630xexx311.htm","type":"EX-31.1","id":"NTFILE6QMV4imSwUUQrqJ5","market":"us","size":10360},{"description":"EX-31.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828025038112/dcth-20250630xexx312.htm","primary":false,"translateUrl":"","linkName":"dcth-20250630xexx312.htm","type":"EX-31.2","id":"NTFILEAZSDMY8ivaiBmZKd","market":"us","size":10380},{"description":"EX-32.1","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828025038112/dcth-20250630xexx321.htm","primary":false,"translateUrl":"","linkName":"dcth-20250630xexx321.htm","type":"EX-32.1","id":"NTFILEEkouRY7WTHfnukmf","market":"us","size":5375},{"description":"EX-32.2","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872912/000162828025038112/dcth-20250630xexx322.htm","primary":false,"translateUrl":"","linkName":"dcth-20250630xexx322.htm","type":"EX-32.2","id":"NTFILE5wr7XMSs4DYnLost","market":"us","size":5382}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2025-08-06 12:00","pubTimestamp":1754452800,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":11,"pageCount":1,"totalSize":217,"code":"91000000","status":"200"}]}}