US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

VirnetX

14.05

-1.0670-7.06%

Post-market: 14.050.00000.00%17:36 EDT

Volume:6.49K

Turnover:92.46K

Market Cap:58.82M

PE:-2.81

High:15.20

Open:15.20

Low:14.00

Close:15.12

52wk High:29.00

52wk Low:6.60

Shares:4.19M

Float Shares:3.65M

Volume Ratio:0.33

T/O Rate:0.18%

Dividend:- -

Dividend Rate:- -

EPS(TTM):-5.0000

EPS(LYR):-5.0000

ROE:-58.70%

ROA:-29.35%

PB:2.62

PE(LYR):-2.81

Loading ...

Overview Company News Filings

Quarterly Report

Quarterly report [Sections 13 or 15(d)]

Major Issues Report

Current report, items 8.01 and 9.01

Major Issues Report

Current report, item 5.02

Annual Report

Annual report [Section 13 and 15(d), not S-K Item 405]

Major Issues Report

Current report, items 8.01 and 9.01

Major Issues Report

Current report, items 8.01 and 9.01

Major Issues Report

Current report, items 8.01 and 9.01

Beneficial Ownership Change

[Amend] Statement of acquisition of beneficial ownership by individuals

Quarterly Report

Quarterly report [Sections 13 or 15(d)]

Major Issues Report

Current report, item 8.01

Quarterly Report

Quarterly report [Sections 13 or 15(d)]

Major Issues Report

Current report, items 8.01 and 9.01

Statement Of Changes In Beneficial Ownership

Statement of changes in beneficial ownership of securities

Statement Of Changes In Beneficial Ownership

Statement of changes in beneficial ownership of securities

Statement Of Changes In Beneficial Ownership

Statement of changes in beneficial ownership of securities

Statement Of Changes In Beneficial Ownership

Statement of changes in beneficial ownership of securities

Major Issues Report

Current report, item 5.07

Quarterly Report

Quarterly report [Sections 13 or 15(d)]

Correspondence

[Supp]Public Prospectus

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers | Global Stocks, Options & Futures Trading App","description":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","keywords":"tiger brokers,tiger trade,tiger brokers singapore,broker online,stock trading in singapore,share trading singapore,brokerage firm singapore,trading app,stock broker singapore,stock trading platforms,trading account","social":{"ogDescription":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.be62fbe1.png","ogUrl":"https://www.itiger.com/stock/VHC/filings?page=4"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"VHC","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"VHC\",,,,,undefined,":{"symbol":"VHC","market":"US","secType":"STK","nameCN":"VirnetX","latestPrice":14.053,"timestamp":1774641600000,"preClose":15.12,"halted":0,"volume":6489,"hourTrading":{"tag":"盘后","latestPrice":14.053,"preClose":14.053,"latestTime":"17:36 EDT","volume":4,"amount":56.73,"timestamp":1774647386154,"change":0,"changeRate":0,"amplitude":0},"delay":0,"changeRate":-0.07056878306878296,"floatShares":3652422,"shares":4185900,"eps":-5,"marketStatus":"Market Closed","change":-1.067,"latestTime":"03-27 16:00:00 EDT","open":15.2,"high":15.2,"low":14,"amount":92456.891,"amplitude":0.079365,"askPrice":0,"askSize":0,"bidPrice":0,"bidSize":0,"shortable":3,"etf":0,"ttmEps":-5,"tradingStatus":0,"nextMarketStatus":{"tag":"Pre-Mkt","tradingStatus":1,"beginTime":1774857600000},"marketStatusCode":7,"adr":0,"adrRate":0,"listingDate":933307200000,"exchange":"NASDAQ","adjPreClose":15.12,"postHourTrading":{"tag":"盘后","latestPrice":14.053,"preClose":14.053,"latestTime":"17:36 EDT","volume":4,"amount":56.73,"timestamp":1774647386154,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":0.329083,"impliedVol":2.1565,"impliedVolPercentile":0},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"VHC\",,,,,undefined,":{"symbol":"VHC","floatShares":3652422,"roa":"-29.35%","roe":"-58.70%","lyrEps":-5,"volumeRatio":0.329083,"shares":4185900,"dividePrice":0,"high":15.2,"amplitude":0.079365,"preClose":15.12,"low":14,"week52Low":6.602,"pbRate":"2.62","psRate":"363.11","week52High":29,"institutionHeld":0.0075,"latestPrice":14.053,"eps":-5,"divideRate":0,"volume":6489,"delay":0,"ttmEps":-5,"open":15.2,"prevYearClose":16.69,"prevWeekClose":14.01,"prevMonthClose":16.3,"prevQuarterClose":16.69,"fiveDayClose":14.01,"twentyDayClose":16.3,"sixtyDayClose":17.047,"dividendPayoutRate":0.25264976228373354,"dividendGrowthYears":1,"dividendGrowthRate":0,"fiveYearAvgDividendRate":1.5271907579599888},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/VHC\",params:#limit:5,,,undefined,":[{"market":"US","date":"2026-03-24","symbol":"VHC","fiscalQuarterEnding":"2025/12","expectedEps":null,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1774324800000,"reportTimeType":"post","actualEps":-1.83},{"market":"US","date":"2025-11-14","symbol":"VHC","fiscalQuarterEnding":null,"expectedEps":null,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1763096400000,"reportTimeType":"post","actualEps":null},{"market":"US","date":"2025-08-12","symbol":"VHC","fiscalQuarterEnding":"2025/06","expectedEps":null,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1754971200000,"reportTimeType":"post","actualEps":-0.99},{"market":"US","date":"2025-05-14","symbol":"VHC","fiscalQuarterEnding":"2025/03","expectedEps":null,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1747195200000,"reportTimeType":"post","actualEps":-1.01},{"market":"US","date":"2025-03-18","symbol":"VHC","fiscalQuarterEnding":null,"expectedEps":null,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1742270400000,"reportTimeType":"post","actualEps":null}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"VHC\",market:\"US\",,,undefined,":[{"executeDate":"2020-05-15","recordDate":"2020-05-18","paymentDate":"2020-05-26","value":1,"currency":"USD"},{"executeDate":"2023-04-06","recordDate":"2023-04-10","paymentDate":"2023-04-17","value":1,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"VHC\",market:\"US\",delay:false,,,undefined,":{},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/VHC\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"VHC","date":"2026-03-27","current":-2.8106,"percent":0.464605,"low":-8.915755,"twenty":-5.557633,"median":-3.081672,"eighty":-0.788075,"high":1.416463,"avg":-3.186443,"sd":2.355505,"marketCap":63290777},"quantilePoints":[{"date":"2021-04-01","current":1.416463,"twenty":-16.966374,"median":-10.347475,"eighty":-6.623831,"marketCap":397217406},{"date":"2021-04-09","current":1.353115,"twenty":-16.96737,"median":-10.348373,"eighty":-6.458806,"marketCap":379452763},{"date":"2021-04-16","current":1.254292,"twenty":-16.96737,"median":-10.348373,"eighty":-6.370091,"marketCap":351739921},{"date":"2021-04-23","current":1.249224,"twenty":-16.96737,"median":-10.348373,"eighty":-6.289078,"marketCap":350318750},{"date":"2021-04-30","current":1.180808,"twenty":-16.966374,"median":-10.335965,"eighty":-6.089136,"marketCap":331132936},{"date":"2021-05-07","current":1.114926,"twenty":-16.966374,"median":-10.335965,"eighty":-5.707429,"marketCap":312657708},{"date":"2021-05-14","current":-6.586512,"twenty":-16.899712,"median":-10.246386,"eighty":-5.707429,"marketCap":302709508},{"date":"2021-05-21","current":-6.741125,"twenty":-16.828403,"median":-10.246386,"eighty":-5.707429,"marketCap":309815365},{"date":"2021-05-28","current":-7.081274,"twenty":-16.783476,"median":-10.19949,"eighty":-5.707429,"marketCap":325448250},{"date":"2021-06-04","current":-7.467806,"twenty":-16.634017,"median":-10.143704,"eighty":-5.707429,"marketCap":343212893},{"date":"2021-06-11","current":-7.328654,"twenty":-16.457275,"median":-10.100009,"eighty":-5.707429,"marketCap":336817621},{"date":"2021-06-18","current":-7.096735,"twenty":-16.349902,"median":-9.9995,"eighty":-5.707429,"marketCap":326158836},{"date":"2021-06-25","current":-7.003967,"twenty":-16.282749,"median":-9.953632,"eighty":-5.707429,"marketCap":321895322},{"date":"2021-07-02","current":-6.462822,"twenty":-16.163775,"median":-9.824883,"eighty":-5.707429,"marketCap":297024822},{"date":"2021-07-09","current":-6.19998,"twenty":-16.068292,"median":-9.807255,"eighty":-5.707429,"marketCap":284944865},{"date":"2021-07-16","current":-6.122673,"twenty":-15.898536,"median":-9.79951,"eighty":-5.707429,"marketCap":281391937},{"date":"2021-07-23","current":-6.215441,"twenty":-15.741566,"median":-9.767952,"eighty":-5.707429,"marketCap":285655451},{"date":"2021-07-30","current":-6.339131,"twenty":-15.675545,"median":-9.660879,"eighty":-5.707429,"marketCap":291340137},{"date":"2021-08-06","current":-6.555101,"twenty":-15.675545,"median":-9.63723,"eighty":-5.707429,"marketCap":293471894},{"date":"2021-08-13","current":-6.20523,"twenty":-15.658184,"median":-9.59952,"eighty":-5.743782,"marketCap":277808138},{"date":"2021-08-20","current":-6.348427,"twenty":-15.658184,"median":-9.59952,"eighty":-5.633809,"marketCap":284219095},{"date":"2021-08-27","current":-7.016683,"twenty":-15.658184,"median":-9.514502,"eighty":-5.633809,"marketCap":314136894},{"date":"2021-09-03","current":-7.112148,"twenty":-15.658184,"median":-9.411019,"eighty":-5.633809,"marketCap":318410866},{"date":"2021-09-10","current":-6.507536,"twenty":-15.658184,"median":-9.39953,"eighty":-5.633809,"marketCap":291342381},{"date":"2021-09-17","current":-6.746199,"twenty":-15.658184,"median":-9.39953,"eighty":-5.633809,"marketCap":302027309},{"date":"2021-09-24","current":-6.618912,"twenty":-15.658184,"median":-9.368125,"eighty":-5.633809,"marketCap":296328680},{"date":"2021-10-01","current":-6.380249,"twenty":-15.658184,"median":-9.364856,"eighty":-5.633809,"marketCap":285643752},{"date":"2021-10-08","current":-6.189319,"twenty":-15.496943,"median":-9.284814,"eighty":-5.633809,"marketCap":277095809},{"date":"2021-10-15","current":-6.284784,"twenty":-15.321938,"median":-9.23065,"eighty":-5.633809,"marketCap":281369781},{"date":"2021-10-22","current":-6.093854,"twenty":-15.155714,"median":-9.19954,"eighty":-5.633809,"marketCap":272821838},{"date":"2021-10-29","current":-6.125676,"twenty":-15.155714,"median":-9.19954,"eighty":-5.633809,"marketCap":274246495},{"date":"2021-11-05","current":-6.937129,"twenty":-15.155714,"median":-9.179145,"eighty":-5.633809,"marketCap":310575252},{"date":"2021-11-12","current":-6.674646,"twenty":-15.155714,"median":-9.088263,"eighty":-5.633809,"marketCap":294191695},{"date":"2021-11-19","current":-6.060514,"twenty":-15.155714,"median":-9.073151,"eighty":-5.633809,"marketCap":267123210},{"date":"2021-11-26","current":-4.347409,"twenty":-15.155714,"median":-9.025192,"eighty":-4.473467,"marketCap":191616382},{"date":"2021-12-03","current":-4.347409,"twenty":-15.155714,"median":-8.99955,"eighty":-4.340944,"marketCap":191616382},{"date":"2021-12-10","current":-4.347409,"twenty":-15.155714,"median":-8.99955,"eighty":-4.340944,"marketCap":191616382},{"date":"2021-12-17","current":-4.848411,"twenty":-15.155714,"median":-8.959552,"eighty":-4.340944,"marketCap":213698568},{"date":"2021-12-23","current":-4.654475,"twenty":-15.155714,"median":-8.928994,"eighty":-4.340944,"marketCap":205150625},{"date":"2021-12-31","current":-4.201956,"twenty":-15.155714,"median":-8.906498,"eighty":-4.25044,"marketCap":185205425},{"date":"2022-01-07","current":-4.137311,"twenty":-15.155119,"median":-8.867788,"eighty":-4.062968,"marketCap":182356111},{"date":"2022-01-14","current":-3.943374,"twenty":-15.155119,"median":-8.820399,"eighty":-4.00802,"marketCap":173808168},{"date":"2022-01-21","current":-3.587824,"twenty":-15.155119,"median":-8.815615,"eighty":-3.56843,"marketCap":158136940},{"date":"2022-01-28","current":-3.361565,"twenty":-15.155119,"median":-8.79956,"eighty":-3.361565,"marketCap":148164340},{"date":"2022-02-04","current":-3.329242,"twenty":-15.155119,"median":-8.79956,"eighty":-3.306616,"marketCap":146739683},{"date":"2022-02-11","current":-3.199951,"twenty":-15.155119,"median":-8.76634,"eighty":-3.212881,"marketCap":141041054},{"date":"2022-02-18","current":-2.860563,"twenty":-15.155119,"median":-8.724524,"eighty":-2.938137,"marketCap":126082155},{"date":"2022-02-25","current":-2.957531,"twenty":-15.155119,"median":-8.684503,"eighty":-2.831472,"marketCap":130356126},{"date":"2022-03-04","current":-2.876724,"twenty":-15.155119,"median":-8.647974,"eighty":-2.831472,"marketCap":126794483},{"date":"2022-03-11","current":-2.82824,"twenty":-15.155119,"median":-8.636197,"eighty":-2.805614,"marketCap":124657498},{"date":"2022-03-18","current":-3.435428,"twenty":-15.155119,"median":-8.615273,"eighty":-2.702181,"marketCap":147452011},{"date":"2022-03-25","current":-3.037118,"twenty":-15.155119,"median":-8.598268,"eighty":-2.702181,"marketCap":130356126},{"date":"2022-04-01","current":-2.754981,"twenty":-15.155119,"median":-8.521719,"eighty":-2.694247,"marketCap":118246540},{"date":"2022-04-08","current":-3.003925,"twenty":-15.155119,"median":-8.452084,"eighty":-2.694247,"marketCap":128931469},{"date":"2022-04-14","current":-2.80477,"twenty":-15.155119,"median":-8.395527,"eighty":-2.694247,"marketCap":120383526},{"date":"2022-04-22","current":-2.555826,"twenty":-15.155119,"median":-8.355485,"eighty":-2.555826,"marketCap":109698598},{"date":"2022-04-29","current":-2.356671,"twenty":-15.155119,"median":-8.288266,"eighty":-2.383225,"marketCap":101150655},{"date":"2022-05-06","current":-2.124323,"twenty":-15.155119,"median":-8.270319,"eighty":-2.257093,"marketCap":91178055},{"date":"2022-05-13","current":-4.281599,"twenty":-15.155119,"median":-8.270319,"eighty":-1.845505,"marketCap":84767098},{"date":"2022-05-20","current":-4.389539,"twenty":-15.155119,"median":-8.270319,"eighty":-1.845505,"marketCap":86904084},{"date":"2022-05-27","current":-5.001196,"twenty":-15.155119,"median":-8.270319,"eighty":-1.845505,"marketCap":99013669},{"date":"2022-06-03","current":-4.389539,"twenty":-15.155119,"median":-8.270319,"eighty":-1.845505,"marketCap":86904084},{"date":"2022-06-10","current":-5.217075,"twenty":-15.155119,"median":-8.191167,"eighty":-1.845505,"marketCap":103287641},{"date":"2022-06-17","current":-3.777882,"twenty":-15.155119,"median":-8.182538,"eighty":-1.845505,"marketCap":74794498},{"date":"2022-06-24","current":-4.497478,"twenty":-15.155714,"median":-8.0955,"eighty":-1.832228,"marketCap":89041070},{"date":"2022-07-01","current":-4.245619,"twenty":-15.155714,"median":-8.00415,"eighty":-1.832228,"marketCap":84054770},{"date":"2022-07-08","current":-4.641397,"twenty":-15.155714,"median":-7.975751,"eighty":-1.832228,"marketCap":91890384},{"date":"2022-07-15","current":-4.533458,"twenty":-15.155714,"median":-7.946323,"eighty":-1.832228,"marketCap":89753398},{"date":"2022-07-22","current":-6.512348,"twenty":-15.155714,"median":-7.946323,"eighty":-1.832228,"marketCap":128931469},{"date":"2022-07-29","current":-6.440389,"twenty":-15.155714,"median":-7.946323,"eighty":-1.832228,"marketCap":127506812},{"date":"2022-08-05","current":-7.195965,"twenty":-15.155714,"median":-7.946323,"eighty":-1.832228,"marketCap":142465712},{"date":"2022-08-12","current":-8.072292,"twenty":-15.155714,"median":-7.946323,"eighty":-1.832228,"marketCap":140328726},{"date":"2022-08-19","current":-7.785459,"twenty":-15.155714,"median":-7.994307,"eighty":-1.832228,"marketCap":135342426},{"date":"2022-08-26","current":-8.504891,"twenty":-15.155714,"median":-8.00415,"eighty":-1.832228,"marketCap":147849025},{"date":"2022-09-02","current":-7.970767,"twenty":-15.155714,"median":-8.031316,"eighty":-1.832228,"marketCap":138563821},{"date":"2022-09-09","current":-5.711014,"twenty":-15.155714,"median":-7.994307,"eighty":-1.832228,"marketCap":99280263},{"date":"2022-09-16","current":-5.423409,"twenty":-15.155714,"median":-7.946323,"eighty":-1.832228,"marketCap":94280538},{"date":"2022-09-23","current":-4.683853,"twenty":-15.155714,"median":-7.893113,"eighty":-1.832228,"marketCap":81424101},{"date":"2022-09-30","current":-4.807112,"twenty":-15.155714,"median":-7.813885,"eighty":-1.832228,"marketCap":83566840},{"date":"2022-10-07","current":-4.848199,"twenty":-15.024035,"median":-7.791919,"eighty":-1.832228,"marketCap":84281087},{"date":"2022-10-14","current":-5.012544,"twenty":-14.875538,"median":-7.764026,"eighty":-1.832228,"marketCap":87138073},{"date":"2022-10-21","current":-5.094717,"twenty":-14.875538,"median":-7.690725,"eighty":-1.832228,"marketCap":88566566},{"date":"2022-10-28","current":-5.382322,"twenty":-14.875538,"median":-7.690725,"eighty":-1.832228,"marketCap":93566291},{"date":"2022-11-04","current":-5.17689,"twenty":-14.875538,"median":-7.60099,"eighty":-1.832228,"marketCap":89995059},{"date":"2022-11-11","current":-4.94787,"twenty":-14.875538,"median":-7.589532,"eighty":-1.832228,"marketCap":90709305},{"date":"2022-11-18","current":-4.830991,"twenty":-14.875538,"median":-7.467806,"eighty":-1.832228,"marketCap":88566566},{"date":"2022-11-25","current":-4.830991,"twenty":-14.875538,"median":-7.436883,"eighty":-1.832228,"marketCap":88566566},{"date":"2022-12-02","current":-4.98683,"twenty":-14.875538,"median":-7.310457,"eighty":-1.832228,"marketCap":91423552},{"date":"2022-12-09","current":-4.98683,"twenty":-14.875538,"median":-7.177055,"eighty":-1.832228,"marketCap":91423552},{"date":"2022-12-16","current":-4.636193,"twenty":-14.875538,"median":-7.096735,"eighty":-1.832228,"marketCap":84995333},{"date":"2022-12-23","current":-4.675153,"twenty":-14.875538,"median":-7.065812,"eighty":-1.832228,"marketCap":85709580},{"date":"2022-12-30","current":-5.064749,"twenty":-14.875538,"median":-7.048505,"eighty":-1.832228,"marketCap":92852045},{"date":"2023-01-06","current":-5.96082,"twenty":-14.875538,"median":-7.016683,"eighty":-1.832228,"marketCap":109279714},{"date":"2023-01-13","current":-5.610184,"twenty":-14.875538,"median":-6.957583,"eighty":-1.832228,"marketCap":102851496},{"date":"2023-01-20","current":-6.233537,"twenty":-14.875538,"median":-6.911199,"eighty":-1.832228,"marketCap":114279440},{"date":"2023-01-27","current":-5.766022,"twenty":-14.875538,"median":-6.864815,"eighty":-1.832228,"marketCap":105708482},{"date":"2023-02-03","current":-5.688103,"twenty":-14.875538,"median":-6.793931,"eighty":-1.832228,"marketCap":104279989},{"date":"2023-02-10","current":-5.804982,"twenty":-14.875538,"median":-6.746199,"eighty":-1.832228,"marketCap":106422728},{"date":"2023-02-17","current":-6.662093,"twenty":-14.875538,"median":-6.740012,"eighty":-1.832228,"marketCap":122136151},{"date":"2023-02-24","current":-6.817931,"twenty":-14.875538,"median":-6.701053,"eighty":-1.832228,"marketCap":124993137},{"date":"2023-03-03","current":-6.740012,"twenty":-14.875538,"median":-6.701053,"eighty":-1.832228,"marketCap":123564644},{"date":"2023-03-10","current":-6.701053,"twenty":-14.875538,"median":-6.674646,"eighty":-1.832228,"marketCap":122850398},{"date":"2023-03-17","current":-6.623133,"twenty":-14.875538,"median":-6.662093,"eighty":-1.832228,"marketCap":121421905},{"date":"2023-03-24","current":-6.428335,"twenty":-14.875538,"median":-6.662093,"eighty":-1.832228,"marketCap":117850672},{"date":"2023-03-31","current":-5.103709,"twenty":-14.862584,"median":-6.650733,"eighty":-1.845505,"marketCap":93566291},{"date":"2023-04-06","current":-2.954688,"twenty":-14.862584,"median":-6.623133,"eighty":-1.845505,"marketCap":107136975},{"date":"2023-04-13","current":-2.856198,"twenty":-14.776434,"median":-6.623133,"eighty":-1.832228,"marketCap":103565742},{"date":"2023-04-21","current":-0.92462,"twenty":-14.825231,"median":-6.586512,"eighty":-0.952473,"marketCap":33526730},{"date":"2023-04-28","current":-0.857056,"twenty":-14.825231,"median":-6.539358,"eighty":-0.85745,"marketCap":31076865},{"date":"2023-05-05","current":-0.770189,"twenty":-14.825231,"median":-6.507536,"eighty":-0.773735,"marketCap":27927038},{"date":"2023-05-12","current":-0.857888,"twenty":-14.825231,"median":-6.478283,"eighty":-0.689631,"marketCap":31107004},{"date":"2023-05-19","current":-0.831646,"twenty":-14.825231,"median":-6.440389,"eighty":-0.689631,"marketCap":30155487},{"date":"2023-05-26","current":-0.859227,"twenty":-14.825231,"median":-6.409483,"eighty":-0.689631,"marketCap":32141092},{"date":"2023-06-02","current":-0.822948,"twenty":-14.825231,"median":-6.385515,"eighty":-0.689631,"marketCap":30784024},{"date":"2023-06-09","current":-0.78266,"twenty":-14.825231,"median":-6.354593,"eighty":-0.689631,"marketCap":29276964},{"date":"2023-06-16","current":-0.954696,"twenty":-14.825231,"median":-6.332517,"eighty":-0.689631,"marketCap":35712325},{"date":"2023-06-23","current":-0.97379,"twenty":-14.84963,"median":-6.314032,"eighty":-0.689427,"marketCap":36426571},{"date":"2023-06-30","current":-0.878512,"twenty":-14.862584,"median":-6.284784,"eighty":-0.32957,"marketCap":32862481},{"date":"2023-07-07","current":-0.906389,"twenty":-14.862584,"median":-6.261825,"eighty":-0.32957,"marketCap":33905281},{"date":"2023-07-14","current":-0.964625,"twenty":-14.862584,"median":-6.237051,"eighty":-0.32957,"marketCap":36083733},{"date":"2023-07-21","current":-0.895314,"twenty":-14.862584,"median":-6.221141,"eighty":-0.32957,"marketCap":33491018},{"date":"2023-07-28","current":-0.913453,"twenty":-14.862584,"median":-6.20523,"eighty":-0.32957,"marketCap":34169552},{"date":"2023-08-04","current":-0.886913,"twenty":-14.862584,"median":-6.169057,"eighty":-0.32957,"marketCap":33176749},{"date":"2023-08-11","current":-0.830586,"twenty":-14.862584,"median":-6.153596,"eighty":-0.32957,"marketCap":31069722},{"date":"2023-08-18","current":-0.621916,"twenty":-14.862584,"median":-6.125676,"eighty":-0.275561,"marketCap":27581363},{"date":"2023-08-25","current":-0.608993,"twenty":-14.862584,"median":-6.116658,"eighty":-0.240669,"marketCap":27008244},{"date":"2023-09-01","current":-0.520148,"twenty":-14.862584,"median":-6.060514,"eighty":-0.185747,"marketCap":23068049},{"date":"2023-09-08","current":-0.466518,"twenty":-14.862584,"median":-5.99978,"eighty":-0.135476,"marketCap":20689604},{"date":"2023-09-15","current":-0.450041,"twenty":-14.862584,"median":-5.92186,"eighty":-0.132375,"marketCap":19958877},{"date":"2023-09-22","current":-0.460541,"twenty":-14.862584,"median":-5.843941,"eighty":-0.108726,"marketCap":20424536},{"date":"2023-09-29","current":-0.409495,"twenty":-14.862584,"median":-5.766022,"eighty":-0.105624,"marketCap":18160715},{"date":"2023-10-06","current":-0.403842,"twenty":-14.862584,"median":-5.680172,"eighty":-0.095803,"marketCap":17909976},{"date":"2023-10-13","current":-0.372342,"twenty":-14.862584,"median":-5.546668,"eighty":-0.075255,"marketCap":16512998},{"date":"2023-10-20","current":-0.411919,"twenty":-14.862584,"median":-5.396974,"eighty":-0.075255,"marketCap":18268175},{"date":"2023-10-27","current":-0.343265,"twenty":-14.901446,"median":-5.36871,"eighty":0.819234,"marketCap":15223478},{"date":"2023-11-03","current":-0.309343,"twenty":-14.901446,"median":-5.259063,"eighty":0.830865,"marketCap":13719040},{"date":"2023-11-10","current":-0.533071,"twenty":-14.901446,"median":-5.217526,"eighty":0.830865,"marketCap":23641167},{"date":"2023-11-17","current":-0.619333,"twenty":-14.901446,"median":-5.17689,"eighty":0.830865,"marketCap":27861918},{"date":"2023-11-24","current":-0.682875,"twenty":-14.901446,"median":-5.103709,"eighty":0.830865,"marketCap":30720479},{"date":"2023-12-01","current":-0.621746,"twenty":-14.901446,"median":-5.05919,"eighty":0.830865,"marketCap":27970471},{"date":"2023-12-08","current":-0.659549,"twenty":-14.888492,"median":-5.012544,"eighty":0.551871,"marketCap":29671134},{"date":"2023-12-15","current":-0.575899,"twenty":-14.888492,"median":-4.98683,"eighty":0.551871,"marketCap":25907965},{"date":"2023-12-22","current":-0.585551,"twenty":-14.888492,"median":-4.971458,"eighty":0.551871,"marketCap":26342177},{"date":"2023-12-29","current":-0.599224,"twenty":-14.901446,"median":-4.94787,"eighty":0.830865,"marketCap":26957310},{"date":"2024-01-05","current":-0.512357,"twenty":-14.9144,"median":-4.930372,"eighty":1.109859,"marketCap":23049405},{"date":"2024-01-12","current":-0.505922,"twenty":-14.9144,"median":-4.908911,"eighty":1.109859,"marketCap":22759930},{"date":"2024-01-19","current":-0.502705,"twenty":-14.730691,"median":-4.881604,"eighty":1.110366,"marketCap":22615193},{"date":"2024-01-26","current":-0.491444,"twenty":-14.700956,"median":-4.848411,"eighty":1.109859,"marketCap":22108613},{"date":"2024-02-02","current":-0.596811,"twenty":-14.700956,"median":-4.830991,"eighty":1.109859,"marketCap":26848758},{"date":"2024-02-09","current":-0.56488,"twenty":-14.700956,"median":-4.792032,"eighty":1.109859,"marketCap":25412240},{"date":"2024-02-16","current":-0.741591,"twenty":-14.700956,"median":-4.714113,"eighty":1.109859,"marketCap":33361933},{"date":"2024-02-23","current":-0.524422,"twenty":-14.685,"median":-4.675153,"eighty":1.109859,"marketCap":23592170},{"date":"2024-03-01","current":-0.480988,"twenty":-13.900925,"median":-4.648621,"eighty":0.830865,"marketCap":21638217},{"date":"2024-03-08","current":-0.467315,"twenty":-13.367959,"median":-4.641397,"eighty":0.830865,"marketCap":21023084},{"date":"2024-03-15","current":-0.434337,"twenty":-13.104551,"median":-4.636193,"eighty":0.830865,"marketCap":19539527},{"date":"2024-03-22","current":-0.855565,"twenty":-12.959677,"median":-4.563856,"eighty":0.830865,"marketCap":23845460},{"date":"2024-03-28","current":-0.82181,"twenty":-12.90041,"median":-4.533458,"eighty":0.830865,"marketCap":22904668},{"date":"2024-04-05","current":-0.799739,"twenty":-12.676513,"median":-4.461498,"eighty":1.109859,"marketCap":22289534},{"date":"2024-04-12","current":-0.751703,"twenty":-12.643587,"median":-4.389539,"eighty":1.109859,"marketCap":20950715},{"date":"2024-04-19","current":-0.712378,"twenty":-12.478957,"median":-4.379731,"eighty":1.109859,"marketCap":19854692},{"date":"2024-04-26","current":-0.712641,"twenty":-12.367009,"median":-4.350484,"eighty":0.830865,"marketCap":19862018},{"date":"2024-05-03","current":-0.673749,"twenty":-11.774341,"median":-4.339328,"eighty":0.830865,"marketCap":18778047},{"date":"2024-05-10","current":-0.624647,"twenty":-11.194843,"median":-4.300171,"eighty":0.830865,"marketCap":17409526},{"date":"2024-05-17","current":-0.621971,"twenty":-8.368935,"median":-4.245619,"eighty":0.830865,"marketCap":17225493},{"date":"2024-05-24","current":-0.611339,"twenty":-8.155418,"median":-4.209639,"eighty":0.830865,"marketCap":16931040},{"date":"2024-05-31","current":-0.544889,"twenty":-7.986425,"median":-4.171647,"eighty":0.830865,"marketCap":15090710},{"date":"2024-06-07","current":-0.507677,"twenty":-7.741737,"median":-4.069192,"eighty":0.830865,"marketCap":14060125},{"date":"2024-06-14","current":-0.493058,"twenty":-7.60099,"median":-3.943374,"eighty":1.109859,"marketCap":13655252},{"date":"2024-06-21","current":-0.680447,"twenty":-7.436883,"median":-3.660551,"eighty":1.110366,"marketCap":18844984},{"date":"2024-06-28","current":-0.909434,"twenty":-7.188769,"median":-3.617987,"eighty":1.111886,"marketCap":25186763},{"date":"2024-07-05","current":-0.725633,"twenty":-7.109065,"median":-3.474695,"eighty":1.111886,"marketCap":20096409},{"date":"2024-07-12","current":-0.784109,"twenty":-7.078182,"median":-3.329242,"eighty":1.111886,"marketCap":21715899},{"date":"2024-07-15","current":-0.784109,"twenty":-7.065533,"median":-3.329242,"eighty":1.111886,"marketCap":21715899},{"date":"2024-08-02","current":-0.854546,"twenty":-6.969952,"median":-3.193218,"eighty":1.146347,"marketCap":23666650},{"date":"2024-08-09","current":-0.857204,"twenty":-6.923395,"median":-3.127702,"eighty":1.146347,"marketCap":23740263},{"date":"2024-08-16","current":-1.318265,"twenty":-6.866322,"median":-3.095204,"eighty":1.146347,"marketCap":26557769},{"date":"2024-08-23","current":-1.317338,"twenty":-6.829009,"median":-3.029647,"eighty":1.146347,"marketCap":26539093},{"date":"2024-08-30","current":-1.29787,"twenty":-6.790078,"median":-2.999004,"eighty":1.146347,"marketCap":26146890},{"date":"2024-09-06","current":-1.340329,"twenty":-6.761917,"median":-2.957531,"eighty":1.146347,"marketCap":27002266},{"date":"2024-09-13","current":-1.388721,"twenty":-6.740457,"median":-2.929242,"eighty":1.146347,"marketCap":27977172},{"date":"2024-09-20","current":-1.340514,"twenty":-6.716637,"median":-2.865859,"eighty":1.146347,"marketCap":27006002},{"date":"2024-09-27","current":-1.310849,"twenty":-6.669845,"median":-2.810786,"eighty":1.146347,"marketCap":26408358},{"date":"2024-10-04","current":-1.307141,"twenty":-6.662093,"median":-2.735046,"eighty":1.146347,"marketCap":26333653},{"date":"2024-10-11","current":-1.316411,"twenty":-6.662093,"median":-2.603146,"eighty":1.146347,"marketCap":26520417},{"date":"2024-10-18","current":-1.182916,"twenty":-6.623133,"median":-2.423056,"eighty":1.146347,"marketCap":23831022},{"date":"2024-10-25","current":-1.197749,"twenty":-6.623133,"median":-2.31518,"eighty":1.146347,"marketCap":24129844},{"date":"2024-10-31","current":-1.162521,"twenty":-6.592696,"median":-1.86708,"eighty":1.146347,"marketCap":23420142},{"date":"2024-11-08","current":-1.11246,"twenty":-6.535292,"median":-1.355347,"eighty":1.15699,"marketCap":22411620},{"date":"2024-11-15","current":-1.153921,"twenty":-6.501251,"median":-1.344223,"eighty":1.15699,"marketCap":22001819},{"date":"2024-11-22","current":-0.979855,"twenty":-6.459803,"median":-1.33866,"eighty":1.15699,"marketCap":18682901},{"date":"2024-11-29","current":-1.058087,"twenty":-6.436993,"median":-1.321046,"eighty":1.15699,"marketCap":20174550},{"date":"2024-12-06","current":-0.99159,"twenty":-6.396851,"median":-1.316411,"eighty":1.15699,"marketCap":18906648},{"date":"2024-12-13","current":-0.887933,"twenty":-6.354593,"median":-1.307141,"eighty":1.15699,"marketCap":16930213},{"date":"2024-12-20","current":-0.75885,"twenty":-6.332517,"median":-1.297944,"eighty":1.15699,"marketCap":14468993},{"date":"2024-12-27","current":-1.026794,"twenty":-6.316606,"median":-1.2886,"eighty":1.15699,"marketCap":19577890},{"date":"2025-01-03","current":-1.398396,"twenty":-6.297516,"median":-1.279329,"eighty":1.15699,"marketCap":26663222},{"date":"2025-01-10","current":-1.388617,"twenty":-6.267463,"median":-1.279329,"eighty":1.167632,"marketCap":26476766},{"date":"2025-01-17","current":-1.775865,"twenty":-6.244501,"median":-1.279329,"eighty":1.167632,"marketCap":33860427},{"date":"2025-01-24","current":-1.744573,"twenty":-6.223836,"median":-1.279329,"eighty":1.167632,"marketCap":33263768},{"date":"2025-01-31","current":-1.740661,"twenty":-6.213399,"median":-1.279329,"eighty":1.167632,"marketCap":33189185},{"date":"2025-02-07","current":-1.766086,"twenty":-6.186184,"median":-1.279329,"eighty":1.167632,"marketCap":33673971},{"date":"2025-02-14","current":-1.779601,"twenty":-6.155618,"median":-1.279329,"eighty":1.167632,"marketCap":33931653},{"date":"2025-02-21","current":-1.760219,"twenty":-6.138134,"median":-1.279329,"eighty":1.167632,"marketCap":33562098},{"date":"2025-02-28","current":-1.775865,"twenty":-6.122673,"median":-1.279329,"eighty":1.167632,"marketCap":33860427},{"date":"2025-03-07","current":-1.795423,"twenty":-6.091751,"median":-1.279329,"eighty":1.178275,"marketCap":34233339},{"date":"2025-03-14","current":-1.640915,"twenty":-5.99978,"median":-1.279329,"eighty":1.178275,"marketCap":31287333},{"date":"2025-03-21","current":-1.940302,"twenty":-5.936671,"median":-1.279329,"eighty":1.178275,"marketCap":35264993},{"date":"2025-03-28","current":-1.767727,"twenty":-5.843941,"median":-1.279329,"eighty":1.178275,"marketCap":32128443},{"date":"2025-04-04","current":-2.098885,"twenty":-5.804982,"median":-1.279329,"eighty":1.178275,"marketCap":38147229},{"date":"2025-04-11","current":-2.049911,"twenty":-5.706432,"median":-1.279329,"eighty":1.167632,"marketCap":37257126},{"date":"2025-04-17","current":-2.003269,"twenty":-5.627988,"median":-1.279329,"eighty":1.167632,"marketCap":36409410},{"date":"2025-04-25","current":-1.98228,"twenty":-5.423409,"median":-1.279329,"eighty":1.178275,"marketCap":36027938},{"date":"2025-05-02","current":-1.98228,"twenty":-5.376426,"median":-1.279329,"eighty":1.178275,"marketCap":36027938},{"date":"2025-05-09","current":-1.888996,"twenty":-5.259063,"median":-1.279329,"eighty":1.178275,"marketCap":34332506},{"date":"2025-05-16","current":-1.975334,"twenty":-5.259063,"median":-1.29787,"eighty":-0.285112,"marketCap":34692785},{"date":"2025-05-23","current":-1.92586,"twenty":-5.259063,"median":-1.307141,"eighty":-0.343265,"marketCap":33823876},{"date":"2025-05-30","current":-1.893955,"twenty":-5.259063,"median":-1.310849,"eighty":-0.377996,"marketCap":33263535},{"date":"2025-06-06","current":-2.377158,"twenty":-5.259063,"median":-1.320119,"eighty":-0.403842,"marketCap":41750022},{"date":"2025-06-13","current":-2.147889,"twenty":-5.259063,"median":-1.329943,"eighty":-0.413372,"marketCap":37723370},{"date":"2025-06-20","current":-1.906553,"twenty":-5.26728,"median":-1.342369,"eighty":-0.420125,"marketCap":33484789},{"date":"2025-06-27","current":-2.353024,"twenty":-5.26728,"median":-1.347931,"eighty":-0.436279,"marketCap":41326164},{"date":"2025-07-03","current":-2.975671,"twenty":-5.26728,"median":-1.375742,"eighty":-0.447328,"marketCap":52261703},{"date":"2025-07-11","current":-3.93136,"twenty":-5.26728,"median":-1.406219,"eighty":-0.45273,"marketCap":69046484},{"date":"2025-07-18","current":-4.568487,"twenty":-5.26728,"median":-1.55975,"eighty":-0.468101,"marketCap":80236338},{"date":"2025-07-25","current":-4.64569,"twenty":-5.26728,"median":-1.655848,"eighty":-0.483401,"marketCap":81592260},{"date":"2025-08-01","current":-3.52109,"twenty":-5.26728,"median":-1.720305,"eighty":-0.486143,"marketCap":61840896},{"date":"2025-08-08","current":-4.066509,"twenty":-5.26728,"median":-1.738705,"eighty":-0.489675,"marketCap":71420089},{"date":"2025-08-15","current":-3.448073,"twenty":-5.26728,"median":-1.744934,"eighty":-0.494984,"marketCap":59837858},{"date":"2025-08-22","current":-3.182269,"twenty":-5.26728,"median":-1.760219,"eighty":-0.501786,"marketCap":55225090},{"date":"2025-08-29","current":-3.261025,"twenty":-5.26728,"median":-1.768022,"eighty":-0.5056,"marketCap":56591836},{"date":"2025-09-05","current":-4.799245,"twenty":-5.275497,"median":-1.775865,"eighty":-0.50886,"marketCap":83286099},{"date":"2025-09-12","current":-4.299631,"twenty":-5.26728,"median":-1.792914,"eighty":-0.516538,"marketCap":74615802},{"date":"2025-09-19","current":-4.207929,"twenty":-5.26728,"median":-1.797379,"eighty":-0.525709,"marketCap":73024397},{"date":"2025-09-26","current":-4.294709,"twenty":-5.26728,"median":-1.840793,"eighty":-0.543273,"marketCap":74530380},{"date":"2025-10-03","current":-4.161831,"twenty":-5.26728,"median":-1.872719,"eighty":-0.549014,"marketCap":72224423},{"date":"2025-10-10","current":-4.0609,"twenty":-5.26728,"median":-1.889792,"eighty":-0.554277,"marketCap":70472853},{"date":"2025-10-17","current":-4.183957,"twenty":-5.26728,"median":-1.921299,"eighty":-0.566024,"marketCap":72608394},{"date":"2025-10-24","current":-5.232408,"twenty":-5.300149,"median":-1.940302,"eighty":-0.575738,"marketCap":90803203},{"date":"2025-10-31","current":-5.402227,"twenty":-5.345188,"median":-1.964789,"eighty":-0.585068,"marketCap":93750249},{"date":"2025-11-07","current":-5.572047,"twenty":-5.396974,"median":-1.970619,"eighty":-0.596489,"marketCap":96697296},{"date":"2025-11-14","current":-5.448989,"twenty":-5.441113,"median":-1.992684,"eighty":-0.602619,"marketCap":94561755},{"date":"2025-11-21","current":-5.423128,"twenty":-5.551744,"median":-2.017261,"eighty":-0.611282,"marketCap":96873328},{"date":"2025-11-28","current":-5.295813,"twenty":-5.557633,"median":-2.038647,"eighty":-0.612898,"marketCap":94599106},{"date":"2025-12-05","current":-4.568983,"twenty":-5.557633,"median":-2.069454,"eighty":-0.619333,"marketCap":81615752},{"date":"2025-12-12","current":-4.839154,"twenty":-5.557633,"median":-2.090807,"eighty":-0.624549,"marketCap":86441801},{"date":"2025-12-19","current":-4.258168,"twenty":-5.557633,"median":-2.122832,"eighty":-0.634478,"marketCap":76063660},{"date":"2025-12-26","current":-4.406403,"twenty":-5.557633,"median":-2.149096,"eighty":-0.639966,"marketCap":78711581},{"date":"2026-01-02","current":-3.990389,"twenty":-5.557633,"median":-2.346549,"eighty":-0.641854,"marketCap":71280319},{"date":"2026-01-09","current":-4.729173,"twenty":-5.557633,"median":-2.389544,"eighty":-0.658643,"marketCap":84477215},{"date":"2026-01-16","current":-5.539683,"twenty":-5.557633,"median":-2.547528,"eighty":-0.673688,"marketCap":98955362},{"date":"2026-01-23","current":-5.357976,"twenty":-5.557633,"median":-2.63448,"eighty":-0.682875,"marketCap":95709524},{"date":"2026-01-30","current":-4.623974,"twenty":-5.557633,"median":-2.731962,"eighty":-0.694622,"marketCap":82598045},{"date":"2026-02-06","current":-4.303595,"twenty":-5.557633,"median":-2.792263,"eighty":-0.712588,"marketCap":76875120},{"date":"2026-02-13","current":-4.437485,"twenty":-5.557633,"median":-2.85838,"eighty":-0.7264,"marketCap":79266790},{"date":"2026-02-20","current":-4.219914,"twenty":-5.557633,"median":-2.87631,"eighty":-0.734204,"marketCap":75380326},{"date":"2026-02-27","current":-3.768037,"twenty":-5.557633,"median":-2.939455,"eighty":-0.741536,"marketCap":67308438},{"date":"2026-03-06","current":-3.8302,"twenty":-5.557633,"median":-2.974681,"eighty":-0.758068,"marketCap":68418856},{"date":"2026-03-13","current":-3.741737,"twenty":-5.557633,"median":-2.999004,"eighty":-0.777628,"marketCap":66838646},{"date":"2026-03-20","current":-3.413396,"twenty":-5.557633,"median":-3.029647,"eighty":-0.782545,"marketCap":60973501},{"date":"2026-03-27","current":-3.472745,"twenty":-5.557633,"median":-3.081672,"eighty":-0.788075,"marketCap":63290777}],"updateTime":1774716700589},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"VHC\",pageSize:20,pageCount:4,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"9702713","market":"us","labels":[],"media":"sec.gov","original_id":"AN114036120011246-VHC","pdf_url":null,"pub_time":1589126400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Quarterly report [Sections 13 or 15(d)]","symbol":"VHC","title":"Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120011246/0001140361-20-011246-index.htm","us_notice_code":"Form 10-Q","us_title_en":null,"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/1082324/000114036120011246/form10q.htm","primary":true,"translateUrl":null,"linkName":"form10q.htm","type":"10-Q","id":"NTFILE8Pivdicy4dQQ1myg","market":"us","size":587044},{"description":"EXHIBIT 3.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120011246/ex3_1.htm","primary":false,"translateUrl":null,"linkName":"ex3_1.htm","type":"EX-3.1","id":"NTFILEAH95ggNvRR6z3EZr","market":"us","size":134160},{"description":"EXHIBIT 31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120011246/ex31_1.htm","primary":false,"translateUrl":null,"linkName":"ex31_1.htm","type":"EX-31.1","id":"NTFILEAwqMVtm9DkBxEs3v","market":"us","size":7077},{"description":"EXHIBIT 31.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120011246/ex31_2.htm","primary":false,"translateUrl":null,"linkName":"ex31_2.htm","type":"EX-31.2","id":"NTFILEYefSDZjphqyjtoRk","market":"us","size":7125},{"description":"EXHIBIT 32.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120011246/ex32_1.htm","primary":false,"translateUrl":null,"linkName":"ex32_1.htm","type":"EX-32.1","id":"NTFILEAc8a5bW2nM1nNM51","market":"us","size":4962},{"description":"EXHIBIT 32.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120011246/ex32_2.htm","primary":false,"translateUrl":null,"linkName":"ex32_2.htm","type":"EX-32.2","id":"NTFILE83gyR1YStvdnx4ef","market":"us","size":4969},{"description":"XBRL INSTANCE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120011246/vhc-20200331.xml","primary":false,"translateUrl":null,"linkName":"vhc-20200331.xml","type":"EX-101.INS","id":"NTFILEAZen6C6hXYRupCH5","market":"us","size":475054},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120011246/vhc-20200331.xsd","primary":false,"translateUrl":null,"linkName":"vhc-20200331.xsd","type":"EX-101.SCH","id":"NTFILEFvfPP5NVdp8XQY4a","market":"us","size":26203},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120011246/vhc-20200331_cal.xml","primary":false,"translateUrl":null,"linkName":"vhc-20200331_cal.xml","type":"EX-101.CAL","id":"NTFILEH1hyBuKspRXqRhKM","market":"us","size":45401},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120011246/vhc-20200331_def.xml","primary":false,"translateUrl":null,"linkName":"vhc-20200331_def.xml","type":"EX-101.DEF","id":"NTFILE7GYbKnwJVyiMKVg2","market":"us","size":139513},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120011246/vhc-20200331_lab.xml","primary":false,"translateUrl":null,"linkName":"vhc-20200331_lab.xml","type":"EX-101.LAB","id":"NTFILE2Nzma8CKeSubNtx1","market":"us","size":412069},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120011246/vhc-20200331_pre.xml","primary":false,"translateUrl":null,"linkName":"vhc-20200331_pre.xml","type":"EX-101.PRE","id":"NTFILEFfsHvswdne8Arh4X","market":"us","size":243820},{"description":"","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120011246/image00001.jpg","primary":false,"translateUrl":null,"linkName":"image00001.jpg","type":"GRAPHIC","id":"NTFILEFk6xS89vBW2qLpuH","market":"us","size":2107}],"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":"2020-05-11 00:00","pubTimestamp":1589126400,"title_zh":"Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9695469","market":"us","labels":[],"media":"sec.gov","original_id":"AN114036120011050-VHC","pdf_url":null,"pub_time":1588867200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 8.01 and 9.01","symbol":"VHC","title":"Current report, items 8.01 and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120011050/0001140361-20-011050-index.htm","us_notice_code":"Form 8-K","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120011050/ex99_1.htm","primary":true,"translateUrl":null,"linkName":"ex99_1.htm","type":"EX-99.1","id":"NTFILE5HrudURpJKbDCMe6","market":"us","size":4959},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120011050/form8k.htm","primary":false,"translateUrl":null,"linkName":"form8k.htm","type":"8-K","id":"NTFILE6UQXwNnFnGz72b2G","market":"us","size":18181},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120011050/image0.jpg","primary":false,"translateUrl":null,"linkName":"image0.jpg","type":"GRAPHIC","id":"NTFILE7zDGSbtcAXH1gq3E","market":"us","size":77936}],"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":"2020-05-08 00:00","pubTimestamp":1588867200,"title_zh":"Current report, items 8.01 and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9220597","market":"us","labels":[],"media":"sec.gov","original_id":"AN114036120006689-VHC","pdf_url":null,"pub_time":1584979200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, item 5.02","symbol":"VHC","title":"Current report, item 5.02","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120006689/0001140361-20-006689-index.htm","us_notice_code":"Form 8-K","us_title_en":null,"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/1082324/000114036120006689/form8k.htm","primary":true,"translateUrl":null,"linkName":"form8k.htm","type":"8-K","id":"NTFILEEXMgz1hEeXo35TiQ","market":"us","size":17328}],"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":"2020-03-24 00:00","pubTimestamp":1584979200,"title_zh":"Current report, item 5.02","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9190142","market":"us","labels":[],"media":"sec.gov","original_id":"AN114036120005863-VHC","pdf_url":null,"pub_time":1584288000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"VHC","title":"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/1082324/000114036120005863/0001140361-20-005863-index.htm","us_notice_code":"Form 10-K","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120005863/hc10009381x1_10k.htm","primary":true,"translateUrl":null,"linkName":"hc10009381x1_10k.htm","type":"10-K","id":"NTFILEBaW8cSsUFZHGXiEK","market":"us","size":1712888},{"description":"EXHIBIT 4.6","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120005863/hc10009381x1_ex4-6.htm","primary":false,"translateUrl":null,"linkName":"hc10009381x1_ex4-6.htm","type":"EX-4.6","id":"NTFILExwXmmhCFXttKyv5G","market":"us","size":19640},{"description":"EXHIBIT 21.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120005863/hc10009381x1_ex21-1.htm","primary":false,"translateUrl":null,"linkName":"hc10009381x1_ex21-1.htm","type":"EX-21.1","id":"NTFILE9gHnkQFf7E6PeWyA","market":"us","size":5228},{"description":"EXHIBIT 23.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120005863/hc10009381x1_ex23-1.htm","primary":false,"translateUrl":null,"linkName":"hc10009381x1_ex23-1.htm","type":"EX-23.1","id":"NTFILEBhHy53N6ENsuxBrx","market":"us","size":3359},{"description":"EXHIBIT 31.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120005863/hc10009381x1_ex31-1.htm","primary":false,"translateUrl":null,"linkName":"hc10009381x1_ex31-1.htm","type":"EX-31.1","id":"NTFILE9vJB1SksDhyg1LUo","market":"us","size":18356},{"description":"EXHIBIT 31.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120005863/hc10009381x1_ex31-2.htm","primary":false,"translateUrl":null,"linkName":"hc10009381x1_ex31-2.htm","type":"EX-31.2","id":"NTFILE697KmYg12gePA8An","market":"us","size":18363},{"description":"EXHIBIT 32.1","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120005863/hc10009381x1_ex32-1.htm","primary":false,"translateUrl":null,"linkName":"hc10009381x1_ex32-1.htm","type":"EX-32.1","id":"NTFILEETgnVMV1xLhiBAtn","market":"us","size":9240},{"description":"EXHIBIT 32.2","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120005863/hc10009381x1_ex32-2.htm","primary":false,"translateUrl":null,"linkName":"hc10009381x1_ex32-2.htm","type":"EX-32.2","id":"NTFILExndC1KtD2wfCXhwc","market":"us","size":9230},{"description":"XBRL INSTANCE DOCUMENT","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120005863/vhc-20191231.xml","primary":false,"translateUrl":null,"linkName":"vhc-20191231.xml","type":"EX-101.INS","id":"NTFILEHXaxMgQgL4HXHsvF","market":"us","size":838023},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120005863/vhc-20191231.xsd","primary":false,"translateUrl":null,"linkName":"vhc-20191231.xsd","type":"EX-101.SCH","id":"NTFILE2KY5ySLTTt7BHQBZ","market":"us","size":40041},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120005863/vhc-20191231_cal.xml","primary":false,"translateUrl":null,"linkName":"vhc-20191231_cal.xml","type":"EX-101.CAL","id":"NTFILEDp2BRXCZGzRicJBS","market":"us","size":58196},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120005863/vhc-20191231_def.xml","primary":false,"translateUrl":null,"linkName":"vhc-20191231_def.xml","type":"EX-101.DEF","id":"NTFILEHDEMTxpwji9moFK5","market":"us","size":270711},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120005863/vhc-20191231_lab.xml","primary":false,"translateUrl":null,"linkName":"vhc-20191231_lab.xml","type":"EX-101.LAB","id":"NTFILE2YnUp1juSe2K5HDG","market":"us","size":671714},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120005863/vhc-20191231_pre.xml","primary":false,"translateUrl":null,"linkName":"vhc-20191231_pre.xml","type":"EX-101.PRE","id":"NTFILEADj2WhwdrqRXN2NQ","market":"us","size":424582}],"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":"2020-03-16 00:00","pubTimestamp":1584288000,"title_zh":"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":"9185959","market":"us","labels":[],"media":"sec.gov","original_id":"AN114036120005752-VHC","pdf_url":null,"pub_time":1584028800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 8.01 and 9.01","symbol":"VHC","title":"Current report, items 8.01 and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120005752/0001140361-20-005752-index.htm","us_notice_code":"Form 8-K","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120005752/ex99_1.htm","primary":true,"translateUrl":null,"linkName":"ex99_1.htm","type":"EX-99.1","id":"NTFILEFGUMR8zDbcdijiX1","market":"us","size":5130},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120005752/form8k.htm","primary":false,"translateUrl":null,"linkName":"form8k.htm","type":"8-K","id":"NTFILECK8ufqWHd79bskqf","market":"us","size":18837},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120005752/image00001.jpg","primary":false,"translateUrl":null,"linkName":"image00001.jpg","type":"GRAPHIC","id":"NTFILE5aCb6fWmYr84DWcM","market":"us","size":4015}],"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":"2020-03-13 00:00","pubTimestamp":1584028800,"title_zh":"Current report, items 8.01 and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9126586","market":"us","labels":[],"media":"sec.gov","original_id":"AN114036120003916-VHC","pdf_url":null,"pub_time":1582473600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 8.01 and 9.01","symbol":"VHC","title":"Current report, items 8.01 and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120003916/0001140361-20-003916-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, items 8.01 and 9.01","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120003916/ex99_1.htm","primary":true,"translateUrl":null,"linkName":"ex99_1.htm","type":"EX-99.1","id":"NTFILEGZKjyiwHwJsRokib","market":"us","size":10708},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120003916/form8k.htm","primary":false,"translateUrl":null,"linkName":"form8k.htm","type":"8-K","id":"NTFILE35Pdsey9C7towAp3","market":"us","size":18478},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120003916/image0.jpg","primary":false,"translateUrl":null,"linkName":"image0.jpg","type":"GRAPHIC","id":"NTFILEGvjUvMwJ47UT6b5A","market":"us","size":77944}],"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":"2020-02-24 00:00","pubTimestamp":1582473600,"title_zh":"Current report, items 8.01 and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9076896","market":"us","labels":[],"media":"sec.gov","original_id":"AN114036120002822-VHC","pdf_url":null,"pub_time":1581350400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 8.01 and 9.01","symbol":"VHC","title":"Current report, items 8.01 and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120002822/0001140361-20-002822-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, items 8.01 and 9.01","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120002822/ex99_1.htm","primary":true,"translateUrl":null,"linkName":"ex99_1.htm","type":"EX-99.1","id":"NTFILEG4tVj3x4bsMGtWqW","market":"us","size":8770},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120002822/form8k.htm","primary":false,"translateUrl":null,"linkName":"form8k.htm","type":"8-K","id":"NTFILE68mk32eFT9YQcFQ8","market":"us","size":18928},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036120002822/image00001.jpg","primary":false,"translateUrl":null,"linkName":"image00001.jpg","type":"GRAPHIC","id":"NTFILE7BC1BeTx6TtJVuEx","market":"us","size":3799}],"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":"2020-02-11 00:00","pubTimestamp":1581350400,"title_zh":"Current report, items 8.01 and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9060967","market":"us","labels":[],"media":"sec.gov","original_id":"AN83423720006849-VHC","pdf_url":null,"pub_time":1580918400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"[Amend] Statement of acquisition of beneficial ownership by individuals","symbol":"VHC","title":"[Amend] Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1082324/000083423720006849/0000834237-20-006849-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"[Amend] Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000083423720006849/us92823t1088_020520.txt","primary":true,"translateUrl":null,"linkName":"us92823t1088_020520.txt","type":"SC 13G/A","id":"NTFILEFuHxyUCcx1GSfHsn","market":"us","size":11373}],"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":"2020-02-06 00:00","pubTimestamp":1580918400,"title_zh":"Amend] Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8836995","market":"us","labels":[],"media":"sec.gov","original_id":"AN114036119020198-VHC","pdf_url":null,"pub_time":1573142400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Quarterly report [Sections 13 or 15(d)]","symbol":"VHC","title":"Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119020198/0001140361-19-020198-index.htm","us_notice_code":"Form 10-Q","us_title_en":"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/1082324/000114036119020198/form10q.htm","primary":true,"translateUrl":null,"linkName":"form10q.htm","type":"10-Q","id":"NTFILEChZc89RTt68KBVxf","market":"us","size":733367},{"description":"EXHIBIT 31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119020198/ex31_1.htm","primary":false,"translateUrl":null,"linkName":"ex31_1.htm","type":"EX-31.1","id":"NTFILE57HahdZxyTmqmBao","market":"us","size":7270},{"description":"EXHIBIT 31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119020198/ex31_2.htm","primary":false,"translateUrl":null,"linkName":"ex31_2.htm","type":"EX-31.2","id":"NTFILEHwx7puHg6EAWHFXk","market":"us","size":7254},{"description":"EXHIBIT 32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119020198/ex32_1.htm","primary":false,"translateUrl":null,"linkName":"ex32_1.htm","type":"EX-32.1","id":"NTFILEBPnk9U2nmmCc8R7P","market":"us","size":5008},{"description":"EXHIBIT 32.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119020198/ex32_2.htm","primary":false,"translateUrl":null,"linkName":"ex32_2.htm","type":"EX-32.2","id":"NTFILE7BT4tq9koeEPNP4h","market":"us","size":5029},{"description":"XBRL INSTANCE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119020198/vhc-20190930.xml","primary":false,"translateUrl":null,"linkName":"vhc-20190930.xml","type":"EX-101.INS","id":"NTFILEFfvCxXVFWQKvy3uS","market":"us","size":544061},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119020198/vhc-20190930.xsd","primary":false,"translateUrl":null,"linkName":"vhc-20190930.xsd","type":"EX-101.SCH","id":"NTFILEC1SPM4iejy9RPaWu","market":"us","size":26814},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119020198/vhc-20190930_cal.xml","primary":false,"translateUrl":null,"linkName":"vhc-20190930_cal.xml","type":"EX-101.CAL","id":"NTFILEA4BnM2Vq5Q68J3Qt","market":"us","size":32677},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119020198/vhc-20190930_def.xml","primary":false,"translateUrl":null,"linkName":"vhc-20190930_def.xml","type":"EX-101.DEF","id":"NTFILE5mSZgepeYygXj4sj","market":"us","size":195259},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119020198/vhc-20190930_lab.xml","primary":false,"translateUrl":null,"linkName":"vhc-20190930_lab.xml","type":"EX-101.LAB","id":"NTFILECMmLisBZhmBahicu","market":"us","size":414655},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119020198/vhc-20190930_pre.xml","primary":false,"translateUrl":null,"linkName":"vhc-20190930_pre.xml","type":"EX-101.PRE","id":"NTFILE5vr1TatsitkWoFSQ","market":"us","size":244320},{"description":"","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119020198/image00001.jpg","primary":false,"translateUrl":null,"linkName":"image00001.jpg","type":"GRAPHIC","id":"NTFILE2hRiUZgaZeNbNLWt","market":"us","size":1395}],"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":"2019-11-08 00:00","pubTimestamp":1573142400,"title_zh":"Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8837008","market":"us","labels":[],"media":"sec.gov","original_id":"AN114036119017693-VHC","pdf_url":null,"pub_time":1569945600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, item 8.01","symbol":"VHC","title":"Current report, item 8.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119017693/0001140361-19-017693-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, item 8.01","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/1082324/000114036119017693/form8k.htm","primary":true,"translateUrl":null,"linkName":"form8k.htm","type":"8-K","id":"NTFILEvgiHCvcNPb1jacNZ","market":"us","size":18995}],"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":"2019-10-02 00:00","pubTimestamp":1569945600,"title_zh":"Current report, item 8.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8465036","market":"us","labels":[],"media":"sec.gov","original_id":"AN114036119014739-VHC","pdf_url":null,"pub_time":1565280000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Quarterly report [Sections 13 or 15(d)]","symbol":"VHC","title":"Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119014739/0001140361-19-014739-index.htm","us_notice_code":"Form 10-Q","us_title_en":"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/1082324/000114036119014739/form10q.htm","primary":true,"translateUrl":null,"linkName":"form10q.htm","type":"10-Q","id":"NTFILE2ojrm9XKzNRyq4Lq","market":"us","size":676801},{"description":"EXHIBIT 31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119014739/ex31_1.htm","primary":false,"translateUrl":null,"linkName":"ex31_1.htm","type":"EX-31.1","id":"NTFILE2YNDYLewPRnVNNLp","market":"us","size":7249},{"description":"EXHIBIT 31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119014739/ex31_2.htm","primary":false,"translateUrl":null,"linkName":"ex31_2.htm","type":"EX-31.2","id":"NTFILE6Xc7rLE28DZL3bdz","market":"us","size":7257},{"description":"EXHIBIT 32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119014739/ex32_1.htm","primary":false,"translateUrl":null,"linkName":"ex32_1.htm","type":"EX-32.1","id":"NTFILEBHpN1VYTAJfL3jAc","market":"us","size":5392},{"description":"EXHIBIT 32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119014739/ex32_2.htm","primary":false,"translateUrl":null,"linkName":"ex32_2.htm","type":"EX-32.2","id":"NTFILE3pbnKYKTxqQv2DYK","market":"us","size":5449},{"description":"XBRL INSTANCE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119014739/vhc-20190630.xml","primary":false,"translateUrl":null,"linkName":"vhc-20190630.xml","type":"EX-101.INS","id":"NTFILEEnL2R1vv7MNhe6cy","market":"us","size":509107},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119014739/vhc-20190630.xsd","primary":false,"translateUrl":null,"linkName":"vhc-20190630.xsd","type":"EX-101.SCH","id":"NTFILEHqdxbNtCx5veoArc","market":"us","size":26108},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119014739/vhc-20190630_cal.xml","primary":false,"translateUrl":null,"linkName":"vhc-20190630_cal.xml","type":"EX-101.CAL","id":"NTFILE8uckYqBuovzkQ1XV","market":"us","size":32747},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119014739/vhc-20190630_def.xml","primary":false,"translateUrl":null,"linkName":"vhc-20190630_def.xml","type":"EX-101.DEF","id":"NTFILEVrApRYmtsYCMZDAL","market":"us","size":191192},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119014739/vhc-20190630_lab.xml","primary":false,"translateUrl":null,"linkName":"vhc-20190630_lab.xml","type":"EX-101.LAB","id":"NTFILE6iyTrqTcJHcvzvhw","market":"us","size":422263},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119014739/vhc-20190630_pre.xml","primary":false,"translateUrl":null,"linkName":"vhc-20190630_pre.xml","type":"EX-101.PRE","id":"NTFILE9XAt33KhQswXLhHh","market":"us","size":252261},{"description":"","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119014739/image00002.jpg","primary":false,"translateUrl":null,"linkName":"image00002.jpg","type":"GRAPHIC","id":"NTFILEA3RgQ1XXxPGPf2c1","market":"us","size":1379}],"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":"2019-08-09 00:00","pubTimestamp":1565280000,"title_zh":"Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8378352","market":"us","labels":[],"media":"sec.gov","original_id":"AN114036119012546-VHC","pdf_url":null,"pub_time":1562601600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 8.01 and 9.01","symbol":"VHC","title":"Current report, items 8.01 and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119012546/0001140361-19-012546-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, items 8.01 and 9.01","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/1082324/000114036119012546/form8k.htm","primary":true,"translateUrl":null,"linkName":"form8k.htm","type":"8-K","id":"NTFILEAZzVEVpUUMMMgWYw","market":"us","size":19124},{"description":"EXHIBIT 99.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119012546/ex99_1.htm","primary":false,"translateUrl":null,"linkName":"ex99_1.htm","type":"EX-99.1","id":"NTFILE2rwzKNS6Xj7VhsZT","market":"us","size":8202},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119012546/image0.jpg","primary":false,"translateUrl":null,"linkName":"image0.jpg","type":"GRAPHIC","id":"NTFILEDJUu4tCuE2cabGbC","market":"us","size":77944}],"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":"2019-07-09 00:00","pubTimestamp":1562601600,"title_zh":"Current report, items 8.01 and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8280531","market":"us","labels":[],"media":"sec.gov","original_id":"AN120919119035668-VHC","pdf_url":null,"pub_time":1559836800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"VHC","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1082324/000120919119035668/0001209191-19-035668-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4 SUBMISSION","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000120919119035668/xslF345X03/doc4.xml","primary":true,"translateUrl":null,"linkName":"doc4.html","type":"4","id":"NTFILECNvkDGggAc3LeMkc","market":"us","size":0},{"description":"FORM 4 SUBMISSION","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000120919119035668/doc4.xml","primary":false,"translateUrl":null,"linkName":"doc4.xml","type":"4","id":"NTFILEH9pw33D3gyb6nH4m","market":"us","size":5028}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-06-07 00:00","pubTimestamp":1559836800,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8255103","market":"us","labels":[],"media":"sec.gov","original_id":"AN120919119033733-VHC","pdf_url":null,"pub_time":1559232000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"VHC","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1082324/000120919119033733/0001209191-19-033733-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4 SUBMISSION","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000120919119033733/xslF345X03/doc4.xml","primary":true,"translateUrl":null,"linkName":"doc4.html","type":"4","id":"NTFILEHHa4WGzpmqBYsYTn","market":"us","size":0},{"description":"FORM 4 SUBMISSION","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000120919119033733/doc4.xml","primary":false,"translateUrl":null,"linkName":"doc4.xml","type":"4","id":"NTFILEAgYugRsgUNzEuMbP","market":"us","size":7637}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-05-31 00:00","pubTimestamp":1559232000,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8255102","market":"us","labels":[],"media":"sec.gov","original_id":"AN120919119033726-VHC","pdf_url":null,"pub_time":1559232000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"VHC","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1082324/000120919119033726/0001209191-19-033726-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4 SUBMISSION","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000120919119033726/xslF345X03/doc4.xml","primary":true,"translateUrl":null,"linkName":"doc4.html","type":"4","id":"NTFILEBVZVg75dXAHt13T6","market":"us","size":0},{"description":"FORM 4 SUBMISSION","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000120919119033726/doc4.xml","primary":false,"translateUrl":null,"linkName":"doc4.xml","type":"4","id":"NTFILE2vzpPCWbn2xPNUxZ","market":"us","size":12172}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-05-31 00:00","pubTimestamp":1559232000,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8255101","market":"us","labels":[],"media":"sec.gov","original_id":"AN120919119033728-VHC","pdf_url":null,"pub_time":1559232000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"VHC","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1082324/000120919119033728/0001209191-19-033728-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4 SUBMISSION","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000120919119033728/xslF345X03/doc4.xml","primary":true,"translateUrl":null,"linkName":"doc4.html","type":"4","id":"NTFILED7XP1wp3EiGvG9jC","market":"us","size":0},{"description":"FORM 4 SUBMISSION","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000120919119033728/doc4.xml","primary":false,"translateUrl":null,"linkName":"doc4.xml","type":"4","id":"NTFILEEw7QKjFdXBHPhX1M","market":"us","size":6916}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-05-31 00:00","pubTimestamp":1559232000,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8243776","market":"us","labels":[],"media":"sec.gov","original_id":"AN114036119009947-VHC","pdf_url":null,"pub_time":1559059200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, item 5.07","symbol":"VHC","title":"Current report, item 5.07","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119009947/0001140361-19-009947-index.htm","us_notice_code":"Form 8-K","us_title_en":"Statement of changes in beneficial ownership of securities","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/1082324/000114036119009947/form8k.htm","primary":true,"translateUrl":null,"linkName":"form8k.htm","type":"8-K","id":"NTFILE8XzgyNpra1brVN8Z","market":"us","size":37441}],"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":"2019-05-29 00:00","pubTimestamp":1559059200,"title_zh":"Current report, item 5.07","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8177649","market":"us","labels":[],"media":"sec.gov","original_id":"AN114036119008943-VHC","pdf_url":null,"pub_time":1557417600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Quarterly report [Sections 13 or 15(d)]","symbol":"VHC","title":"Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119008943/0001140361-19-008943-index.htm","us_notice_code":"Form 10-Q","us_title_en":"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/1082324/000114036119008943/form10q.htm","primary":true,"translateUrl":null,"linkName":"form10q.htm","type":"10-Q","id":"NTFILEBkwV6BTNiCXXT3Vq","market":"us","size":673993},{"description":"EXHIBIT 31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119008943/ex31_1.htm","primary":false,"translateUrl":null,"linkName":"ex31_1.htm","type":"EX-31.1","id":"NTFILEJCA6NHWHWxH4e1wt","market":"us","size":8213},{"description":"EXHIBIT 31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119008943/ex31_2.htm","primary":false,"translateUrl":null,"linkName":"ex31_2.htm","type":"EX-31.2","id":"NTFILEHQshGXsBbie5vYyM","market":"us","size":8254},{"description":"EXHIBIT 32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119008943/ex32_1.htm","primary":false,"translateUrl":null,"linkName":"ex32_1.htm","type":"EX-32.1","id":"NTFILE5qMrj73TADjKb3aT","market":"us","size":5914},{"description":"EXHIBIT 32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119008943/ex32_2.htm","primary":false,"translateUrl":null,"linkName":"ex32_2.htm","type":"EX-32.2","id":"NTFILExAfFq9okjZjSseBp","market":"us","size":5912},{"description":"","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036119008943/image0.jpg","primary":false,"translateUrl":null,"linkName":"image0.jpg","type":"GRAPHIC","id":"NTFILE98KEAdhwNP74Q43t","market":"us","size":60167}],"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":"2019-05-10 00:00","pubTimestamp":1557417600,"title_zh":"Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"7207691","market":"us","labels":[],"media":"sec.gov","original_id":"AN114036118035672-VHC","pdf_url":null,"pub_time":1533571200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"","symbol":"VHC","title":"","titleType":"Correspondence","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1082324/000114036118035672/0001140361-18-035672-index.htm","us_notice_code":"Form CORRESP","us_title_en":"[Cover]Correspondence","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036118035672/filename1.htm","primary":true,"translateUrl":null,"linkName":"filename1.htm","type":"CORRESP","id":"NTFILE5Z4NqxnQUjashUNA","market":"us","size":9018}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Correspondence","pubTime":"2018-08-07 00:00","pubTimestamp":1533571200,"title_zh":"","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"7047992","market":"us","labels":[],"media":"sec.gov","original_id":"AN114036118034176-VHC","pdf_url":null,"pub_time":1532880000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"","symbol":"VHC","title":"","titleType":"[Supp]Public Prospectus","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/1082324/000114036118034176/0001140361-18-034176-index.htm","us_notice_code":"Form FWP","us_title_en":"Filing under Securities Act Rules 163/433 of free writing prospectuses","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FWP","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1082324/000114036118034176/formfwp.htm","primary":true,"translateUrl":null,"linkName":"formfwp.htm","type":"FWP","id":"NTFILE8jwqp9FjZwdYsA7f","market":"us","size":11959}],"type_name":"Recruitment Registration","type_name_en":"Recruitment Registration","titleTypeEn":"[Supp]Public Prospectus","us_type":"招股注册","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"[Supp]Public Prospectus","pubTime":"2018-07-30 00:00","pubTimestamp":1532880000,"title_zh":"","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":8,"pageCount":4,"totalSize":160,"code":"91000000","status":"200"}]}}