NMI Holdings Inc

42.98

-0.5450-1.25%

Volume:17.94K

Turnover:775.17K

Market Cap:3.24B

PE:8.46

High:43.50

Open:43.38

Low:42.96

Close:43.52

52wk High:46.74

52wk Low:34.84

Shares:75.37M

Float Shares:73.92M

Volume Ratio:0.67

T/O Rate:0.02%

Dividend:- -

Dividend Rate:- -

EPS(TTM):5.08

EPS(LYR):4.92

ROE:15.43%

ROA:8.82%

PB:1.20

PE(LYR):8.73

Loading ...

Overview Company News Filings

Feb 16, 2021

{"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.imtigers.com/stock/NMIH/filings?page=7"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"HKG","license":"TBHK","edition":"fundamental","symbol":"NMIH","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"NMIH\",,,,,undefined,":{"symbol":"NMIH","market":"US","secType":"STK","nameCN":"NMI Holdings Inc","latestPrice":42.975,"timestamp":1789566654249,"preClose":43.52,"halted":0,"volume":17941,"delay":0,"changeRate":-0.01252297794117651,"floatShares":73922200,"shares":75367346,"eps":5.077137,"marketStatus":"Trading","change":-0.545,"latestTime":"09-16 09:50:58 EDT","open":43.38,"high":43.5,"low":42.955,"amount":775167.493562,"amplitude":0.012523,"askPrice":43.04,"askSize":320,"bidPrice":42.92,"bidSize":27,"shortable":3,"etf":0,"ttmEps":5.077137,"tradingStatus":2,"nextMarketStatus":{"tag":"Post-Mkt","tradingStatus":3,"beginTime":1789588800000},"marketStatusCode":2,"adr":0,"adrRate":0,"listingDate":1383886800000,"exchange":"NASDAQ","adjPreClose":43.52,"preHourTrading":{"tag":"盘前","latestPrice":43.4,"preClose":43.52,"latestTime":"09:17 EDT","volume":3,"amount":130.59951,"timestamp":1789564651139,"change":-0.12,"changeRate":-0.002757,"amplitude":0.013316},"postHourTrading":{"tag":"盘后","latestPrice":43.52,"preClose":43.52,"latestTime":"19:30 EDT","volume":14731,"amount":641024.42,"timestamp":1789515007760,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":0.668114,"impliedVol":0.2809,"impliedVolPercentile":0.5299},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"NMIH\",,,,,undefined,":{"symbol":"NMIH","floatShares":73922200,"roa":"8.82%","roe":"15.43%","lyrEps":4.92,"volumeRatio":0.668114,"shares":75367346,"dividePrice":0,"high":43.5,"amplitude":0.012523,"preClose":43.52,"low":42.955,"week52Low":34.84,"pbRate":"1.20","psRate":"4.43","week52High":46.74,"institutionHeld":0,"latestPrice":42.975,"committee":-0.84438,"eps":5.077137,"divideRate":0,"volume":17941,"delay":0,"ttmEps":5.077137,"open":43.38,"prevYearClose":40.79,"prevWeekClose":43.89,"prevMonthClose":44.35,"prevQuarterClose":41.09,"fiveDayClose":44.42,"twentyDayClose":45.61,"sixtyDayClose":37.66},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/NMIH\",params:#limit:5,,,undefined,":[{"market":"US","date":"2026-07-30","symbol":"NMIH","fiscalQuarterEnding":"2026/06","expectedEps":1.28,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1785384000000,"reportTimeType":"post","actualEps":1.38},{"date":"2026-04-30","symbol":"NMIH","type":"earning","reportTimeType":"post","market":"US","fiscalQuarterEnding":"2026/03","expectedEps":1.22,"defaultRemindTime":1777579200000,"name":null,"time":"Post-Mkt","dateTimestamp":1777521600000,"actualEps":null},{"market":"US","date":"2026-02-10","symbol":"NMIH","fiscalQuarterEnding":"2025/12","expectedEps":1.17,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1770699600000,"reportTimeType":"post","actualEps":1.07},{"market":"US","date":"2025-11-04","symbol":"NMIH","fiscalQuarterEnding":"2025/09","expectedEps":1.21,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1762232400000,"reportTimeType":"post","actualEps":1.21},{"market":"US","date":"2025-07-29","symbol":"NMIH","fiscalQuarterEnding":"2025/06","expectedEps":1.16,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1753761600000,"reportTimeType":"post","actualEps":1.22}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"NMIH\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"NMIH\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.25,"buy":0.375,"hold":0.375,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":0.375,"analysts":8,"updateTime":1785816000000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/NMIH\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"NMIH","date":"2026-09-15","current":8.57176,"percent":0.80082,"low":5.418465,"twenty":6.911944,"median":7.69466,"eighty":8.393301,"high":10.980142,"avg":7.710085,"sd":0.958024,"marketCap":3318611586},"quantilePoints":[{"date":"2021-09-17","current":9.504223,"twenty":-18.82084,"median":11.520119,"eighty":16.675624,"marketCap":1871010857},{"date":"2021-09-24","current":9.486808,"twenty":-18.82084,"median":11.520119,"eighty":16.675624,"marketCap":1867582527},{"date":"2021-10-01","current":10.231298,"twenty":-18.82084,"median":11.520119,"eighty":16.675624,"marketCap":2014143616},{"date":"2021-10-08","current":10.152931,"twenty":-18.82084,"median":11.520119,"eighty":16.675624,"marketCap":1998716133},{"date":"2021-10-15","current":10.731979,"twenty":-18.82084,"median":11.520119,"eighty":16.675624,"marketCap":2112708091},{"date":"2021-10-22","current":10.723271,"twenty":-18.82084,"median":11.520119,"eighty":16.675624,"marketCap":2110993926},{"date":"2021-10-29","current":10.57089,"twenty":-18.82084,"median":11.520119,"eighty":16.675624,"marketCap":2080996042},{"date":"2021-11-05","current":8.88899,"twenty":-18.82084,"median":11.520119,"eighty":16.675624,"marketCap":1945568798},{"date":"2021-11-12","current":8.399292,"twenty":-18.82084,"median":11.520119,"eighty":16.675624,"marketCap":1838386736},{"date":"2021-11-19","current":8.179908,"twenty":-18.82084,"median":11.520119,"eighty":16.675624,"marketCap":1790369172},{"date":"2021-11-26","current":8.027122,"twenty":-18.82084,"median":11.520119,"eighty":16.675624,"marketCap":1756928368},{"date":"2021-12-03","current":7.815573,"twenty":-18.82084,"median":11.520119,"eighty":16.675624,"marketCap":1710625717},{"date":"2021-12-10","current":8.034957,"twenty":-18.82084,"median":11.520119,"eighty":16.675624,"marketCap":1758643281},{"date":"2021-12-17","current":8.113309,"twenty":-18.82084,"median":11.520119,"eighty":16.675624,"marketCap":1775792411},{"date":"2021-12-23","current":8.360117,"twenty":-18.623669,"median":11.520119,"eighty":16.675624,"marketCap":1829812171},{"date":"2021-12-31","current":8.559913,"twenty":3.863398,"median":11.520119,"eighty":16.675624,"marketCap":1873542452},{"date":"2022-01-07","current":9.378688,"twenty":4.257155,"median":11.520119,"eighty":16.671507,"marketCap":2052750861},{"date":"2022-01-14","current":10.013336,"twenty":4.365749,"median":11.520119,"eighty":16.671507,"marketCap":2191658814},{"date":"2022-01-21","current":9.312089,"twenty":4.537111,"median":11.520119,"eighty":16.671507,"marketCap":2038174100},{"date":"2022-01-28","current":9.527556,"twenty":4.63223,"median":11.520119,"eighty":16.671507,"marketCap":2085334208},{"date":"2022-02-04","current":9.821374,"twenty":4.813797,"median":11.520119,"eighty":16.671507,"marketCap":2149643445},{"date":"2022-02-11","current":10.173956,"twenty":4.955905,"median":11.520119,"eighty":16.671507,"marketCap":2226814530},{"date":"2022-02-18","current":9.002537,"twenty":5.100407,"median":11.520119,"eighty":16.671507,"marketCap":2080756339},{"date":"2022-02-25","current":8.668284,"twenty":5.191528,"median":11.520119,"eighty":16.671507,"marketCap":2003500535},{"date":"2022-03-04","current":8.118624,"twenty":5.397806,"median":11.520119,"eighty":16.671507,"marketCap":1876457656},{"date":"2022-03-11","current":7.743519,"twenty":5.554513,"median":11.520119,"eighty":16.671507,"marketCap":1789759475},{"date":"2022-03-18","current":7.799227,"twenty":5.874103,"median":11.520119,"eighty":16.671507,"marketCap":1802635443},{"date":"2022-03-25","current":8.02949,"twenty":6.101838,"median":11.520119,"eighty":16.671507,"marketCap":1855856108},{"date":"2022-04-01","current":7.638685,"twenty":6.173885,"median":11.520119,"eighty":16.671507,"marketCap":1765529332},{"date":"2022-04-08","current":7.034158,"twenty":6.307017,"median":11.520119,"eighty":16.671507,"marketCap":1625804978},{"date":"2022-04-14","current":7.231936,"twenty":6.479659,"median":11.520119,"eighty":16.671507,"marketCap":1671517267},{"date":"2022-04-22","current":7.119986,"twenty":6.696965,"median":11.520119,"eighty":16.671507,"marketCap":1645642387},{"date":"2022-04-29","current":6.858771,"twenty":6.816354,"median":11.520119,"eighty":16.671507,"marketCap":1585267666},{"date":"2022-05-06","current":6.503558,"twenty":6.861756,"median":11.520119,"eighty":16.671507,"marketCap":1599348395},{"date":"2022-05-13","current":6.174529,"twenty":6.861756,"median":11.520119,"eighty":16.671507,"marketCap":1518434106},{"date":"2022-05-20","current":6.111524,"twenty":6.861756,"median":11.520119,"eighty":16.671507,"marketCap":1502939881},{"date":"2022-05-27","current":6.440552,"twenty":6.861756,"median":11.520119,"eighty":16.671507,"marketCap":1583854170},{"date":"2022-06-03","current":6.524559,"twenty":6.861756,"median":11.520119,"eighty":16.671507,"marketCap":1604513137},{"date":"2022-06-10","current":6.227034,"twenty":6.861756,"median":11.520119,"eighty":16.671507,"marketCap":1531345961},{"date":"2022-06-17","current":5.666986,"twenty":6.861756,"median":11.520119,"eighty":16.671507,"marketCap":1393619511},{"date":"2022-06-24","current":5.912007,"twenty":6.871458,"median":11.520119,"eighty":16.675624,"marketCap":1453874833},{"date":"2022-07-01","current":5.922508,"twenty":6.871458,"median":11.520119,"eighty":16.675624,"marketCap":1456457204},{"date":"2022-07-08","current":5.94701,"twenty":6.871458,"median":11.520119,"eighty":16.675624,"marketCap":1462482736},{"date":"2022-07-15","current":6.017016,"twenty":6.871458,"median":11.520119,"eighty":16.675624,"marketCap":1479698542},{"date":"2022-07-22","current":6.311041,"twenty":6.871458,"median":11.520119,"eighty":16.675624,"marketCap":1552004928},{"date":"2022-07-29","current":6.629568,"twenty":6.871458,"median":11.520119,"eighty":16.675624,"marketCap":1630336847},{"date":"2022-08-05","current":6.677586,"twenty":6.871458,"median":11.520119,"eighty":16.675624,"marketCap":1761814412},{"date":"2022-08-12","current":7.171985,"twenty":6.926793,"median":11.520119,"eighty":16.675624,"marketCap":1892256441},{"date":"2022-08-19","current":7.287558,"twenty":6.965496,"median":11.520119,"eighty":16.675624,"marketCap":1922749383},{"date":"2022-08-26","current":6.825264,"twenty":7.018485,"median":11.520119,"eighty":16.675624,"marketCap":1800777616},{"date":"2022-09-02","current":6.484964,"twenty":7.018485,"median":11.520119,"eighty":16.675624,"marketCap":1710992843},{"date":"2022-09-09","current":6.523488,"twenty":7.018485,"median":11.520119,"eighty":16.675624,"marketCap":1721157157},{"date":"2022-09-16","current":6.783529,"twenty":7.018485,"median":11.520119,"eighty":16.675624,"marketCap":1789766276},{"date":"2022-09-23","current":6.292341,"twenty":7.018485,"median":11.520119,"eighty":16.675624,"marketCap":1660171273},{"date":"2022-09-30","current":6.53954,"twenty":7.018485,"median":11.520119,"eighty":16.675624,"marketCap":1725392287},{"date":"2022-10-07","current":6.831685,"twenty":7.056411,"median":11.520119,"eighty":16.675624,"marketCap":1802471668},{"date":"2022-10-14","current":6.606958,"twenty":7.056411,"median":11.520119,"eighty":16.675624,"marketCap":1743179837},{"date":"2022-10-21","current":6.667955,"twenty":7.056411,"median":11.520119,"eighty":16.675624,"marketCap":1759273334},{"date":"2022-10-28","current":7.033938,"twenty":7.056411,"median":11.520119,"eighty":16.675624,"marketCap":1855834316},{"date":"2022-11-04","current":6.484185,"twenty":7.056411,"median":11.520119,"eighty":16.675624,"marketCap":1818723234},{"date":"2022-11-11","current":6.502065,"twenty":7.056411,"median":11.520119,"eighty":16.675624,"marketCap":1823738096},{"date":"2022-11-18","current":6.16236,"twenty":7.056411,"median":11.520119,"eighty":16.675624,"marketCap":1728455721},{"date":"2022-11-25","current":6.278575,"twenty":7.056411,"median":11.520119,"eighty":16.675624,"marketCap":1761052323},{"date":"2022-12-02","current":6.147461,"twenty":7.056411,"median":11.520119,"eighty":16.675624,"marketCap":1724276669},{"date":"2022-12-09","current":5.855434,"twenty":7.056411,"median":11.520119,"eighty":16.675624,"marketCap":1642367259},{"date":"2022-12-16","current":5.926951,"twenty":7.056411,"median":11.520119,"eighty":16.675624,"marketCap":1662426706},{"date":"2022-12-23","current":6.141501,"twenty":7.056411,"median":11.520119,"eighty":16.675624,"marketCap":1722605048},{"date":"2022-12-30","current":6.227917,"twenty":7.056411,"median":11.520119,"eighty":16.675624,"marketCap":1746843547},{"date":"2023-01-06","current":6.001447,"twenty":7.032534,"median":11.497929,"eighty":16.675624,"marketCap":1683321964},{"date":"2023-01-13","current":6.406709,"twenty":6.965496,"median":11.480343,"eighty":16.675624,"marketCap":1796992166},{"date":"2023-01-20","current":6.654038,"twenty":6.947584,"median":11.455483,"eighty":16.675624,"marketCap":1866364422},{"date":"2023-01-27","current":6.850709,"twenty":6.902245,"median":11.380903,"eighty":16.675624,"marketCap":1921527902},{"date":"2023-02-03","current":7.011621,"twenty":6.877488,"median":11.351272,"eighty":16.675624,"marketCap":1966661659},{"date":"2023-02-10","current":6.838789,"twenty":6.86101,"median":11.311295,"eighty":16.675624,"marketCap":1918184661},{"date":"2023-02-17","current":6.908942,"twenty":6.847952,"median":11.281463,"eighty":16.639942,"marketCap":2023642824},{"date":"2023-02-24","current":6.669028,"twenty":6.829117,"median":11.229058,"eighty":16.600918,"marketCap":1953371639},{"date":"2023-03-03","current":6.923222,"twenty":6.816508,"median":11.223701,"eighty":16.526783,"marketCap":2027825633},{"date":"2023-03-10","current":6.334863,"twenty":6.801587,"median":11.165506,"eighty":16.48574,"marketCap":1855493917},{"date":"2023-03-17","current":5.972136,"twenty":6.788516,"median":11.131286,"eighty":16.398302,"marketCap":1749250577},{"date":"2023-03-24","current":6.183488,"twenty":6.760304,"median":11.106843,"eighty":16.33899,"marketCap":1811156145},{"date":"2023-03-31","current":6.365663,"twenty":6.737942,"median":11.072623,"eighty":16.245619,"marketCap":1864515565},{"date":"2023-04-06","current":6.163262,"twenty":6.727669,"median":11.043292,"eighty":16.143815,"marketCap":1805231819},{"date":"2023-04-14","current":6.599423,"twenty":6.68892,"median":10.974852,"eighty":16.090019,"marketCap":1932984117},{"date":"2023-04-21","current":6.545259,"twenty":6.67331,"median":10.940632,"eighty":16.016022,"marketCap":1917119452},{"date":"2023-04-28","current":6.513901,"twenty":6.665107,"median":10.878594,"eighty":15.95958,"marketCap":1907934646},{"date":"2023-05-05","current":6.405504,"twenty":6.653179,"median":10.828195,"eighty":15.865536,"marketCap":1919601372},{"date":"2023-05-12","current":6.652833,"twenty":6.645151,"median":10.759755,"eighty":15.811945,"marketCap":1993721045},{"date":"2023-05-19","current":7.125257,"twenty":6.640988,"median":10.723271,"eighty":15.708529,"marketCap":2135296892},{"date":"2023-05-26","current":6.830687,"twenty":6.640988,"median":10.623135,"eighty":15.62611,"marketCap":2047020187},{"date":"2023-06-02","current":7.027993,"twenty":6.640988,"median":10.589362,"eighty":15.567965,"marketCap":2106148923},{"date":"2023-06-09","current":7.311447,"twenty":6.640988,"median":10.57089,"eighty":15.498618,"marketCap":2191094432},{"date":"2023-06-16","current":7.064119,"twenty":6.640988,"median":10.525212,"eighty":15.312655,"marketCap":2116975312},{"date":"2023-06-23","current":6.897382,"twenty":6.640346,"median":10.448849,"eighty":15.230843,"marketCap":2067007366},{"date":"2023-06-30","current":7.155825,"twenty":6.639704,"median":10.368669,"eighty":15.181948,"marketCap":2144457682},{"date":"2023-07-06","current":7.130815,"twenty":6.639704,"median":10.277775,"eighty":15.11457,"marketCap":2136962490},{"date":"2023-07-14","current":7.325342,"twenty":6.639062,"median":10.109316,"eighty":15.046003,"marketCap":2195258427},{"date":"2023-07-21","current":7.553217,"twenty":6.639062,"median":10.038069,"eighty":15.024092,"marketCap":2263547953},{"date":"2023-07-28","current":7.558775,"twenty":6.639062,"median":9.974293,"eighty":14.974801,"marketCap":2265213552},{"date":"2023-08-04","current":7.889787,"twenty":6.639062,"median":9.935243,"eighty":14.881458,"marketCap":2402597900},{"date":"2023-08-11","current":7.865469,"twenty":6.639062,"median":9.893883,"eighty":14.775601,"marketCap":2395192632},{"date":"2023-08-18","current":7.641205,"twenty":6.639062,"median":9.869368,"eighty":14.695602,"marketCap":2326899610},{"date":"2023-08-25","current":7.592569,"twenty":6.639062,"median":9.845434,"eighty":14.609158,"marketCap":2312089075},{"date":"2023-09-01","current":7.733072,"twenty":6.639062,"median":9.823887,"eighty":14.527035,"marketCap":2354875065},{"date":"2023-09-08","current":7.695244,"twenty":6.638546,"median":9.808985,"eighty":14.513534,"marketCap":2343355760},{"date":"2023-09-15","current":7.595271,"twenty":6.638546,"median":9.774155,"eighty":14.492457,"marketCap":2312911882},{"date":"2023-09-22","current":7.627695,"twenty":6.63803,"median":9.723541,"eighty":14.420256,"marketCap":2322785572},{"date":"2023-09-27","current":7.522317,"twenty":6.637514,"median":9.692094,"eighty":14.385334,"marketCap":2290696080},{"date":"2023-10-06","current":7.381814,"twenty":6.636482,"median":9.676424,"eighty":14.341179,"marketCap":2247910090},{"date":"2023-10-13","current":7.335881,"twenty":6.636417,"median":9.64197,"eighty":14.329402,"marketCap":2233922362},{"date":"2023-10-20","current":7.349391,"twenty":6.636417,"median":9.600005,"eighty":14.290088,"marketCap":2238036400},{"date":"2023-10-23","current":7.246715,"twenty":6.636417,"median":9.571706,"eighty":14.284221,"marketCap":2206769715},{"date":"2023-11-03","current":7.274541,"twenty":6.635541,"median":9.515803,"eighty":14.238352,"marketCap":2267016204},{"date":"2023-11-10","current":7.269338,"twenty":6.635541,"median":9.486808,"eighty":14.174341,"marketCap":2265394590},{"date":"2023-11-17","current":7.15486,"twenty":6.635541,"median":9.312658,"eighty":14.116423,"marketCap":2229719085},{"date":"2023-11-24","current":7.162665,"twenty":6.635541,"median":9.233495,"eighty":14.09827,"marketCap":2232151505},{"date":"2023-12-01","current":7.15486,"twenty":6.635541,"median":8.955589,"eighty":14.044301,"marketCap":2229719085},{"date":"2023-12-08","current":7.183479,"twenty":6.636159,"median":8.845937,"eighty":14.012689,"marketCap":2238637961},{"date":"2023-12-15","current":7.672612,"twenty":6.636159,"median":8.678738,"eighty":13.947856,"marketCap":2391069666},{"date":"2023-12-22","current":7.807904,"twenty":6.636159,"median":8.578919,"eighty":13.929587,"marketCap":2433231626},{"date":"2023-12-29","current":7.792293,"twenty":6.635541,"median":8.559913,"eighty":13.895989,"marketCap":2428366785},{"date":"2024-01-05","current":7.719443,"twenty":6.634923,"median":8.50411,"eighty":13.869191,"marketCap":2405664190},{"date":"2024-01-12","current":7.610169,"twenty":6.634923,"median":8.461973,"eighty":13.812532,"marketCap":2371610299},{"date":"2024-01-19","current":7.706435,"twenty":6.634305,"median":8.426716,"eighty":13.76307,"marketCap":2401610156},{"date":"2024-01-26","current":8.14093,"twenty":6.634923,"median":8.362075,"eighty":13.655883,"marketCap":2537014915},{"date":"2024-02-02","current":8.294434,"twenty":6.634923,"median":8.323114,"eighty":13.527063,"marketCap":2584852524},{"date":"2024-02-09","current":7.787089,"twenty":6.634923,"median":8.273025,"eighty":13.31095,"marketCap":2426745171},{"date":"2024-02-16","current":7.477575,"twenty":6.634923,"median":8.205692,"eighty":12.982326,"marketCap":2408601724},{"date":"2024-02-23","current":7.324408,"twenty":6.634923,"median":8.168073,"eighty":12.864382,"marketCap":2359265020},{"date":"2024-03-01","current":7.552903,"twenty":6.635541,"median":8.138328,"eighty":12.746971,"marketCap":2432865677},{"date":"2024-03-08","current":7.35705,"twenty":6.635541,"median":8.113309,"eighty":12.549982,"marketCap":2369779399},{"date":"2024-03-15","current":7.507706,"twenty":6.635541,"median":8.056628,"eighty":12.459905,"marketCap":2418307305},{"date":"2024-03-22","current":7.861749,"twenty":6.635541,"median":8.027588,"eighty":12.333805,"marketCap":2532347884},{"date":"2024-03-28","current":8.062624,"twenty":6.635541,"median":8.007534,"eighty":12.294048,"marketCap":2597051758},{"date":"2024-04-05","current":7.697627,"twenty":6.634923,"median":7.974961,"eighty":12.209238,"marketCap":2479482662},{"date":"2024-04-12","current":7.49249,"twenty":6.634923,"median":7.949393,"eighty":12.148511,"marketCap":2413406101},{"date":"2024-04-19","current":7.40243,"twenty":6.634923,"median":7.926315,"eighty":12.047837,"marketCap":2384396879},{"date":"2024-04-26","current":7.707634,"twenty":6.635541,"median":7.914576,"eighty":12.006341,"marketCap":2482705909},{"date":"2024-05-03","current":7.74137,"twenty":6.635541,"median":7.876726,"eighty":11.942249,"marketCap":2606534672},{"date":"2024-05-10","current":8.01078,"twenty":6.635541,"median":7.869792,"eighty":11.894721,"marketCap":2697245611},{"date":"2024-05-17","current":8.03939,"twenty":6.635541,"median":7.869792,"eighty":11.86542,"marketCap":2706878631},{"date":"2024-05-24","current":7.765211,"twenty":6.635541,"median":7.865469,"eighty":11.801362,"marketCap":2614562189},{"date":"2024-05-31","current":7.834352,"twenty":6.635541,"median":7.851222,"eighty":11.749825,"marketCap":2637841987},{"date":"2024-06-07","current":7.872499,"twenty":6.635541,"median":7.851222,"eighty":11.687178,"marketCap":2650686014},{"date":"2024-06-14","current":7.68415,"twenty":6.634923,"median":7.834136,"eighty":11.626206,"marketCap":2587268632},{"date":"2024-06-21","current":7.884419,"twenty":6.634305,"median":7.827326,"eighty":11.600657,"marketCap":2654699772},{"date":"2024-06-28","current":7.963097,"twenty":6.632369,"median":7.821212,"eighty":11.561066,"marketCap":2681190577},{"date":"2024-07-05","current":8.160982,"twenty":6.632369,"median":7.821212,"eighty":11.547302,"marketCap":2747818966},{"date":"2024-07-12","current":8.447081,"twenty":6.632369,"median":7.821212,"eighty":11.5141,"marketCap":2844149166},{"date":"2024-07-15","current":8.478075,"twenty":6.632369,"median":7.821212,"eighty":11.502704,"marketCap":2854584938},{"date":"2024-08-02","current":8.737776,"twenty":6.626283,"median":7.800195,"eighty":11.419685,"marketCap":3045088759},{"date":"2024-08-09","current":8.513731,"twenty":6.626283,"median":7.800195,"eighty":11.365977,"marketCap":2967009560},{"date":"2024-08-16","current":8.689766,"twenty":6.626283,"median":7.800195,"eighty":11.349291,"marketCap":3028357502},{"date":"2024-08-23","current":8.815506,"twenty":6.626283,"median":7.800195,"eighty":11.300357,"marketCap":3072177461},{"date":"2024-08-30","current":9.236163,"twenty":6.626283,"median":7.800195,"eighty":11.248425,"marketCap":3218775140},{"date":"2024-09-06","current":9.364189,"twenty":6.626283,"median":7.800195,"eighty":11.228601,"marketCap":3263391825},{"date":"2024-09-13","current":9.082989,"twenty":6.626283,"median":7.800195,"eighty":11.199169,"marketCap":3165394463},{"date":"2024-09-20","current":9.489929,"twenty":6.626283,"median":7.800195,"eighty":11.153211,"marketCap":3307211784},{"date":"2024-09-27","current":9.339041,"twenty":6.626283,"median":7.800195,"eighty":11.12542,"marketCap":3254627834},{"date":"2024-10-04","current":9.377906,"twenty":6.626283,"median":7.800195,"eighty":11.099051,"marketCap":3268172185},{"date":"2024-10-11","current":9.291031,"twenty":6.626283,"median":7.800195,"eighty":11.068888,"marketCap":3237896577},{"date":"2024-10-18","current":9.487643,"twenty":6.626283,"median":7.800195,"eighty":11.020758,"marketCap":3306415058},{"date":"2024-10-25","current":9.000687,"twenty":6.626283,"median":7.800195,"eighty":10.964281,"marketCap":3136712309},{"date":"2024-10-31","current":8.954963,"twenty":6.626283,"median":7.800195,"eighty":10.925768,"marketCap":3120777778},{"date":"2024-11-08","current":8.248637,"twenty":6.62622,"median":7.800147,"eighty":10.868873,"marketCap":2947667074},{"date":"2024-11-15","current":8.27521,"twenty":6.62622,"median":7.800147,"eighty":10.803752,"marketCap":2957162914},{"date":"2024-11-22","current":8.474506,"twenty":6.62622,"median":7.800147,"eighty":10.749394,"marketCap":3028381716},{"date":"2024-11-29","current":8.855383,"twenty":6.62622,"median":7.800147,"eighty":10.713767,"marketCap":3164488759},{"date":"2024-12-06","current":8.729162,"twenty":6.62622,"median":7.800147,"eighty":10.617986,"marketCap":3119383518},{"date":"2024-12-13","current":8.463434,"twenty":6.62622,"median":7.800147,"eighty":10.589362,"marketCap":3024425116},{"date":"2024-12-20","current":8.100273,"twenty":6.62622,"median":7.800147,"eighty":10.566537,"marketCap":2894648633},{"date":"2024-12-27","current":8.250852,"twenty":6.62622,"median":7.800147,"eighty":10.522999,"marketCap":2948458394},{"date":"2025-01-03","current":8.104701,"twenty":6.62622,"median":7.800147,"eighty":10.445923,"marketCap":2896231273},{"date":"2025-01-10","current":7.900977,"twenty":6.624632,"median":7.800098,"eighty":10.313916,"marketCap":2823429831},{"date":"2025-01-17","current":8.299569,"twenty":6.624632,"median":7.79859,"eighty":10.185424,"marketCap":2965867434},{"date":"2025-01-24","current":8.38593,"twenty":6.624632,"median":7.79859,"eighty":10.080832,"marketCap":2996728915},{"date":"2025-01-31","current":8.664944,"twenty":6.624632,"median":7.79859,"eighty":10.017745,"marketCap":3096435238},{"date":"2025-02-07","current":8.526161,"twenty":6.624632,"median":7.79859,"eighty":9.963925,"marketCap":3070321677},{"date":"2025-02-14","current":7.755172,"twenty":6.624632,"median":7.796205,"eighty":9.926984,"marketCap":2792683794},{"date":"2025-02-21","current":7.666435,"twenty":6.624632,"median":7.787089,"eighty":9.892577,"marketCap":2760729293},{"date":"2025-02-28","current":7.799329,"twenty":6.624632,"median":7.782684,"eighty":9.866428,"marketCap":2808585072},{"date":"2025-03-07","current":7.727435,"twenty":6.623044,"median":7.773407,"eighty":9.856481,"marketCap":2782695880},{"date":"2025-03-14","current":7.553149,"twenty":6.623044,"median":7.762421,"eighty":9.856481,"marketCap":2719934202},{"date":"2025-03-21","current":7.725257,"twenty":6.631669,"median":7.762421,"eighty":9.856481,"marketCap":2781911359},{"date":"2025-03-28","current":7.958365,"twenty":6.645151,"median":7.773407,"eighty":9.856481,"marketCap":2865855103},{"date":"2025-04-04","current":7.816757,"twenty":6.653556,"median":7.7855,"eighty":9.856481,"marketCap":2814861240},{"date":"2025-04-11","current":7.239433,"twenty":6.664781,"median":7.78391,"eighty":9.856349,"marketCap":2606963183},{"date":"2025-04-17","current":7.263196,"twenty":6.668813,"median":7.78391,"eighty":9.856349,"marketCap":2615520376},{"date":"2025-04-25","current":7.365311,"twenty":6.677586,"median":7.7855,"eighty":9.856481,"marketCap":2652292574},{"date":"2025-05-02","current":7.607062,"twenty":6.703762,"median":7.7855,"eighty":9.856481,"marketCap":2842112484},{"date":"2025-05-09","current":8.006443,"twenty":6.731903,"median":7.797397,"eighty":9.856481,"marketCap":2991327296},{"date":"2025-05-16","current":7.872619,"twenty":6.754666,"median":7.800147,"eighty":9.856481,"marketCap":2941328615},{"date":"2025-05-23","current":7.897711,"twenty":6.779999,"median":7.811738,"eighty":9.856481,"marketCap":2950703368},{"date":"2025-05-30","current":8.253181,"twenty":6.797766,"median":7.821212,"eighty":9.856481,"marketCap":3083512362},{"date":"2025-06-06","current":8.219725,"twenty":6.807928,"median":7.828858,"eighty":9.856481,"marketCap":3071012692},{"date":"2025-06-13","current":8.489465,"twenty":6.812655,"median":7.835712,"eighty":9.856481,"marketCap":3171791282},{"date":"2025-06-20","current":8.443462,"twenty":6.811507,"median":7.849194,"eighty":9.856612,"marketCap":3154604236},{"date":"2025-06-27","current":8.832389,"twenty":6.815988,"median":7.860329,"eighty":9.856612,"marketCap":3299912901},{"date":"2025-07-03","current":9.02267,"twenty":6.82198,"median":7.869792,"eighty":9.856612,"marketCap":3371004774},{"date":"2025-07-11","current":8.069173,"twenty":6.838883,"median":7.873401,"eighty":9.856612,"marketCap":3014764177},{"date":"2025-07-18","current":7.91653,"twenty":6.860263,"median":7.884419,"eighty":9.856612,"marketCap":2957734432},{"date":"2025-07-25","current":7.95835,"twenty":6.890149,"median":7.892075,"eighty":9.856612,"marketCap":2973359020},{"date":"2025-08-01","current":7.665252,"twenty":6.908676,"median":7.897711,"eighty":9.856612,"marketCap":2895066158},{"date":"2025-08-08","current":7.854214,"twenty":6.916057,"median":7.897711,"eighty":9.856612,"marketCap":2966434348},{"date":"2025-08-15","current":8.164356,"twenty":6.916057,"median":7.906075,"eighty":9.856612,"marketCap":3083571270},{"date":"2025-08-22","current":8.057552,"twenty":6.916057,"median":7.920712,"eighty":9.856612,"marketCap":3043232727},{"date":"2025-08-29","current":8.078091,"twenty":6.916057,"median":7.925501,"eighty":9.856612,"marketCap":3050990139},{"date":"2025-09-05","current":8.236244,"twenty":6.914,"median":7.931346,"eighty":9.856744,"marketCap":3110722212},{"date":"2025-09-12","current":8.285538,"twenty":6.916057,"median":7.932928,"eighty":9.856612,"marketCap":3129340000},{"date":"2025-09-19","current":8.090415,"twenty":6.916057,"median":7.929764,"eighty":9.856612,"marketCap":3055644586},{"date":"2025-09-26","current":8.041121,"twenty":6.916057,"median":7.93744,"eighty":9.856612,"marketCap":3037026798},{"date":"2025-10-03","current":7.652929,"twenty":6.916057,"median":7.934317,"eighty":9.856612,"marketCap":2890411711},{"date":"2025-10-10","current":7.359217,"twenty":6.916057,"median":7.922211,"eighty":9.843815,"marketCap":2779480719},{"date":"2025-10-17","current":7.260629,"twenty":6.916057,"median":7.910645,"eighty":9.821374,"marketCap":2742245142},{"date":"2025-10-24","current":7.562556,"twenty":6.916057,"median":7.897711,"eighty":9.786346,"marketCap":2856279098},{"date":"2025-10-31","current":7.466021,"twenty":6.916057,"median":7.889787,"eighty":9.747596,"marketCap":2819819262},{"date":"2025-11-07","current":7.281621,"twenty":6.916057,"median":7.874753,"eighty":9.688564,"marketCap":2773394842},{"date":"2025-11-14","current":7.511695,"twenty":6.916057,"median":7.870528,"eighty":9.667008,"marketCap":2861024280},{"date":"2025-11-21","current":7.525822,"twenty":6.916057,"median":7.864483,"eighty":9.618291,"marketCap":2866405035},{"date":"2025-11-28","current":7.699386,"twenty":6.916057,"median":7.854214,"eighty":9.550373,"marketCap":2932511453},{"date":"2025-12-05","current":7.568204,"twenty":6.916057,"median":7.8429,"eighty":9.521447,"marketCap":2882547300},{"date":"2025-12-12","current":7.975878,"twenty":6.916057,"median":7.834186,"eighty":9.502163,"marketCap":3037820514},{"date":"2025-12-19","current":8.438043,"twenty":6.916057,"median":7.834186,"eighty":9.487309,"marketCap":3213848069},{"date":"2025-12-26","current":8.395661,"twenty":6.916057,"median":7.834186,"eighty":9.431379,"marketCap":3197705804},{"date":"2026-01-02","current":8.232188,"twenty":6.916057,"median":7.834186,"eighty":9.411742,"marketCap":3135442783},{"date":"2026-01-09","current":8.169624,"twenty":6.916057,"median":7.834186,"eighty":9.384995,"marketCap":3111613725},{"date":"2026-01-16","current":7.592422,"twenty":6.916057,"median":7.828718,"eighty":9.374706,"marketCap":2891771451},{"date":"2026-01-23","current":7.808368,"twenty":6.916057,"median":7.820912,"eighty":9.3491,"marketCap":2974020134},{"date":"2026-01-30","current":7.830568,"twenty":6.916057,"median":7.808368,"eighty":9.321629,"marketCap":2982475606},{"date":"2026-02-06","current":8.327043,"twenty":6.916057,"median":7.808368,"eighty":9.241237,"marketCap":3171570709},{"date":"2026-02-13","current":8.032069,"twenty":6.916057,"median":7.808368,"eighty":9.162091,"marketCap":3123880659},{"date":"2026-02-20","current":7.583205,"twenty":6.916057,"median":7.801507,"eighty":9.092591,"marketCap":2949305601},{"date":"2026-02-27","current":7.774789,"twenty":6.916057,"median":7.799227,"eighty":9.021192,"marketCap":3023817575},{"date":"2026-03-06","current":7.565611,"twenty":6.916057,"median":7.7918,"eighty":8.982782,"marketCap":2942462664},{"date":"2026-03-13","current":7.258685,"twenty":6.916057,"median":7.782706,"eighty":8.902757,"marketCap":2823091440},{"date":"2026-03-20","current":7.282145,"twenty":6.916057,"median":7.77411,"eighty":8.857597,"marketCap":2832215355},{"date":"2026-03-27","current":7.346865,"twenty":6.916057,"median":7.75847,"eighty":8.828379,"marketCap":2857386927},{"date":"2026-04-02","current":7.313577,"twenty":6.916057,"median":7.75466,"eighty":8.818535,"marketCap":2844440344},{"date":"2026-04-10","current":7.701285,"twenty":6.916057,"median":7.748522,"eighty":8.765723,"marketCap":2995229953},{"date":"2026-04-17","current":7.603379,"twenty":6.916057,"median":7.743519,"eighty":8.73433,"marketCap":2957151769},{"date":"2026-04-24","current":8.059621,"twenty":6.916057,"median":7.743519,"eighty":8.689537,"marketCap":3134596106},{"date":"2026-05-01","current":7.579882,"twenty":6.916057,"median":7.741768,"eighty":8.646343,"marketCap":2948013005},{"date":"2026-05-08","current":7.599218,"twenty":6.916057,"median":7.731833,"eighty":8.59138,"marketCap":2930995554},{"date":"2026-05-15","current":7.419972,"twenty":6.916057,"median":7.723605,"eighty":8.563831,"marketCap":2861861133},{"date":"2026-05-22","current":7.4377,"twenty":6.916057,"median":7.718721,"eighty":8.549395,"marketCap":2868698604},{"date":"2026-05-29","current":7.14618,"twenty":6.914,"median":7.713662,"eighty":8.531638,"marketCap":2756260205},{"date":"2026-06-05","current":7.106785,"twenty":6.916057,"median":7.706331,"eighty":8.513399,"marketCap":2741065827},{"date":"2026-06-12","current":7.236788,"twenty":6.916057,"median":7.700129,"eighty":8.484909,"marketCap":2791207275},{"date":"2026-06-18","current":7.453458,"twenty":6.916057,"median":7.696028,"eighty":8.466996,"marketCap":2874776355},{"date":"2026-06-26","current":7.790282,"twenty":6.914,"median":7.694952,"eighty":8.449303,"marketCap":3004688289},{"date":"2026-07-02","current":8.075893,"twenty":6.914,"median":7.694952,"eighty":8.442378,"marketCap":3114847531},{"date":"2026-07-10","current":8.081802,"twenty":6.914,"median":7.694952,"eighty":8.426531,"marketCap":3117126687},{"date":"2026-07-17","current":8.373322,"twenty":6.914,"median":7.694952,"eighty":8.407715,"marketCap":3229565086},{"date":"2026-07-24","current":8.190137,"twenty":6.914,"median":7.694952,"eighty":8.396993,"marketCap":3158911227},{"date":"2026-07-31","current":8.281497,"twenty":6.911944,"median":7.69466,"eighty":8.395661,"marketCap":3273957510},{"date":"2026-08-07","current":8.381132,"twenty":6.911944,"median":7.69466,"eighty":8.395661,"marketCap":3313346336},{"date":"2026-08-14","current":8.645599,"twenty":6.911944,"median":7.69466,"eighty":8.395661,"marketCap":3417899149},{"date":"2026-08-21","current":8.636086,"twenty":6.911944,"median":7.69466,"eighty":8.395661,"marketCap":3414138256},{"date":"2026-08-28","current":8.52383,"twenty":6.911944,"median":7.69466,"eighty":8.395661,"marketCap":3369759724},{"date":"2026-09-04","current":8.636086,"twenty":6.911944,"median":7.69466,"eighty":8.395661,"marketCap":3414138256},{"date":"2026-09-11","current":8.407769,"twenty":6.911944,"median":7.69466,"eighty":8.395661,"marketCap":3323876835},{"date":"2026-09-15","current":8.39445,"twenty":6.911944,"median":7.69466,"eighty":8.393301,"marketCap":3318611586}],"updateTime":1789564430422},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"NMIH\",pageSize:20,pageCount:7,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"12423422","market":"us","labels":[],"media":"sec.gov","original_id":"AN154790321000036-NMIH","pdf_url":null,"pub_time":1613404800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"NMIH","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790321000036/0001547903-21-000036-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/1547903/000154790321000036/exhibit991q42020earnings.htm","primary":true,"translateUrl":null,"linkName":"exhibit991q42020earnings.htm","type":"EX-99.1","id":"NTFILEB5vUYutHUZQyHK6y","market":"us","size":833178},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790321000036/nmih-20210216.htm","primary":false,"translateUrl":null,"linkName":"nmih-20210216.htm","type":"8-K","id":"NTFILEHjEa2YzvFGdua6Wt","market":"us","size":33327}],"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":"2021-02-16 00:00","pubTimestamp":1613404800,"title_zh":"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":"11864370","market":"us","labels":[],"media":"sec.gov","original_id":"AN95014221000636-NMIH","pdf_url":null,"pub_time":1613404800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"NMIH","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1547903/000095014221000636/0000950142-21-000636-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"AMENDMENT NO. 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949509/000095014221000636/eh210131320_13ga4-nmi.htm","primary":true,"translateUrl":null,"linkName":"eh210131320_13ga4-nmi.htm","type":"SC 13G/A","id":"NTFILE4FCeRh8yomoLV4BA","market":"us","size":245437}],"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":"2021-02-16 00:00","pubTimestamp":1613404800,"title_zh":"SC 13G/A [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":"11833611","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465921021547-NMIH","pdf_url":null,"pub_time":1613059200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"NMIH","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1547903/000110465921021547/0001104659-21-021547-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SC 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/763212/000110465921021547/tm214754d36_sc13ga.htm","primary":true,"translateUrl":null,"linkName":"tm214754d36_sc13ga.htm","type":"SC 13G/A","id":"NTFILEF3r8W3fZcT1w58wP","market":"us","size":49010}],"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":"2021-02-12 00:00","pubTimestamp":1613059200,"title_zh":"SC 13G/A [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":"11817669","market":"us","labels":[],"media":"sec.gov","original_id":"AN154790321000019-NMIH","pdf_url":null,"pub_time":1612972800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"NMIH","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790321000019/0001547903-21-000019-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 7.01: Regulation FD Disclosure;\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/1547903/000154790321000019/feb112021ex991xhuskinsappo.htm","primary":true,"translateUrl":null,"linkName":"feb112021ex991xhuskinsappo.htm","type":"EX-99.1","id":"NTFILEGWUqAEhNrA2yGfCm","market":"us","size":6572},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790321000019/nmih-20210211.htm","primary":false,"translateUrl":null,"linkName":"nmih-20210211.htm","type":"8-K","id":"NTFILE6Jn5un4mTVd7X3VM","market":"us","size":36349}],"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":"2021-02-11 00:00","pubTimestamp":1612972800,"title_zh":"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 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11817683","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465921018733-NMIH","pdf_url":null,"pub_time":1612886400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"NMIH","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1547903/000110465921018733/0001104659-21-018733-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SCHEDULE 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/102909/000110465921018733/tv01493-nmiholdingsincclassa.htm","primary":true,"translateUrl":null,"linkName":"tv01493-nmiholdingsincclassa.htm","type":"SC 13G/A","id":"NTFILEtbSu1b7z3QJx4FxM","market":"us","size":12330}],"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":"2021-02-10 00:00","pubTimestamp":1612886400,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"11817670","market":"us","labels":[],"media":"sec.gov","original_id":"AN83423721001426-NMIH","pdf_url":null,"pub_time":1611590400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"NMIH","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1547903/000083423721001426/0000834237-21-001426-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"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":"2021-01-26 00:00","pubTimestamp":1611590400,"title_zh":"SC 13G/A [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":"10743428","market":"us","labels":[],"media":"sec.gov","original_id":"AN154790320000089-NMIH","pdf_url":null,"pub_time":1604505600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"NMIH","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000089/0001547903-20-000089-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000089/nmih-20200930.htm","primary":true,"translateUrl":null,"linkName":"nmih-20200930.htm","type":"10-Q","id":"NTFILEAxGMLhYsWLBwAyGx","market":"us","size":2323845},{"description":"EX-10.20","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000089/ex1020q32020joinderagr.htm","primary":false,"translateUrl":null,"linkName":"ex1020q32020joinderagr.htm","type":"EX-10.20","id":"NTFILEHnyTkh6gZZGwu5Mg","market":"us","size":35306},{"description":"EX-31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000089/ex311q32020.htm","primary":false,"translateUrl":null,"linkName":"ex311q32020.htm","type":"EX-31.1","id":"NTFILE7MzCJvZx6LoVMcfc","market":"us","size":10604},{"description":"EX-31.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000089/ex312q32020.htm","primary":false,"translateUrl":null,"linkName":"ex312q32020.htm","type":"EX-31.2","id":"NTFILEFbQeYA9DHFedfsWq","market":"us","size":10568},{"description":"EX-32.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000089/ex321q32020.htm","primary":false,"translateUrl":null,"linkName":"ex321q32020.htm","type":"EX-32.1","id":"NTFILE7UY4Gw8d7jsXU5Ej","market":"us","size":7498}],"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":[{"id":51653,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS (UNAUDITED)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000089/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":51654,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS (UNAUDITED) (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000089/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":51655,"name":"CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (UNAUDITED)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000089/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":51656,"name":"CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (UNAUDITED) (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000089/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":51657,"name":"CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY (UNAUDITED)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000089/R6.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":51658,"name":"CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY (UNAUDITED) (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000089/R7.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":51659,"name":"CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED)","name_zh":"简明合并现金流量表（未经审计）","url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000089/R8.htm","cdn_url":"https://static.tigerbbs.com/44fffabdb52d3f5ae623d648cfdd3aa9","translation_url":"https://static.tigerbbs.com/899ddfa7b0b3fc8c4eadd2935d629dac","translate_status":1}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2020-11-05 00:00","pubTimestamp":1604505600,"title_zh":"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":"10743427","market":"us","labels":[],"media":"sec.gov","original_id":"AN154790320000088-NMIH","pdf_url":null,"pub_time":1604505600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"NMIH","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000088/0001547903-20-000088-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 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/1547903/000154790320000088/exhibit991q32020earnin.htm","primary":true,"translateUrl":null,"linkName":"exhibit991q32020earnin.htm","type":"EX-99.1","id":"NTFILE6KaFz7hD9dTpeVhs","market":"us","size":801795},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000088/nmih-20201105.htm","primary":false,"translateUrl":null,"linkName":"nmih-20201105.htm","type":"8-K","id":"NTFILEFZuZU1yu1ERPLaac","market":"us","size":63130}],"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":"2020-11-05 00:00","pubTimestamp":1604505600,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10358167","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465920103824-NMIH","pdf_url":null,"pub_time":1599667200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"NMIH","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1547903/000110465920103824/0001104659-20-103824-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SC 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/763212/000110465920103824/a20-30306_6sc13ga.htm","primary":true,"translateUrl":null,"linkName":"a20-30306_6sc13ga.htm","type":"SC 13G/A","id":"NTFILECreMVqFA91euvWox","market":"us","size":67682}],"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":"2020-09-10 00:00","pubTimestamp":1599667200,"title_zh":"SC 13G/A [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":"10358168","market":"us","labels":[],"media":"sec.gov","original_id":"AN154790320000078-NMIH","pdf_url":null,"pub_time":1596643200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"NMIH","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000078/0001547903-20-000078-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000078/nmih-20200630.htm","primary":true,"translateUrl":null,"linkName":"nmih-20200630.htm","type":"10-Q","id":"NTFILE4RdhjfzVPJNsFqoW","market":"us","size":2941453},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000078/ex311q22020.htm","primary":false,"translateUrl":null,"linkName":"ex311q22020.htm","type":"EX-31.1","id":"NTFILEDZ4mSuYs2ntJwVXp","market":"us","size":12553},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000078/ex312q22020.htm","primary":false,"translateUrl":null,"linkName":"ex312q22020.htm","type":"EX-31.2","id":"NTFILED5tb2f5Mh5p9xuqe","market":"us","size":12913},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000078/ex321q22020.htm","primary":false,"translateUrl":null,"linkName":"ex321q22020.htm","type":"EX-32.1","id":"NTFILEFAfnjjrK2dqz2hPe","market":"us","size":10448},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000078/nmih-20200630.xsd","primary":false,"translateUrl":null,"linkName":"nmih-20200630.xsd","type":"EX-101.SCH","id":"NTFILEhyT3EvPhTRg2zLeA","market":"us","size":51887},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000078/nmih-20200630_cal.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200630_cal.xml","type":"EX-101.CAL","id":"NTFILE7yKNtZfiGufvm2wa","market":"us","size":97952},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000078/nmih-20200630_def.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200630_def.xml","type":"EX-101.DEF","id":"NTFILEChKFj2DkuPnfGVqm","market":"us","size":249531},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000078/nmih-20200630_lab.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200630_lab.xml","type":"EX-101.LAB","id":"NTFILE3Kq2dyiDRyeMjRZV","market":"us","size":620298},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000078/nmih-20200630_pre.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200630_pre.xml","type":"EX-101.PRE","id":"NTFILE2xeR715ZYxovJQTv","market":"us","size":415535},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000078/nmih-20200630_htm.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200630_htm.xml","type":"XML","id":"NTFILE6nCby2Jqw9hcr53t","market":"us","size":1885981}],"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":[{"id":35071,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS (UNAUDITED)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000078/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":35072,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS (UNAUDITED) (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000078/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":35073,"name":"CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (UNAUDITED)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000078/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":35074,"name":"CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (UNAUDITED) (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000078/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":35075,"name":"CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY (UNAUDITED)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000078/R6.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":35076,"name":"CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY (UNAUDITED) (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000078/R7.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":35077,"name":"CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000078/R8.htm","cdn_url":"","translation_url":"","translate_status":0}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2020-08-06 00:00","pubTimestamp":1596643200,"title_zh":"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":"10226185","market":"us","labels":[],"media":"sec.gov","original_id":"AN154790320000075-NMIH","pdf_url":null,"pub_time":1596556800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"NMIH","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000075/0001547903-20-000075-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 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/1547903/000154790320000075/exhibit991q22020earnin.htm","primary":true,"translateUrl":null,"linkName":"exhibit991q22020earnin.htm","type":"EX-99.1","id":"NTFILE2toKmtNzSbyVpFHD","market":"us","size":1256471},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000075/nmih-20200805.htm","primary":false,"translateUrl":null,"linkName":"nmih-20200805.htm","type":"8-K","id":"NTFILE73m4xAgAMAMCLJux","market":"us","size":141896},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000075/nmih-20200805.xsd","primary":false,"translateUrl":null,"linkName":"nmih-20200805.xsd","type":"EX-101.SCH","id":"NTFILEDuxthhyvweGwbvrT","market":"us","size":2442},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000075/nmih-20200805_cal.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200805_cal.xml","type":"EX-101.CAL","id":"NTFILE6YMQ9qedJtR8ErcL","market":"us","size":726},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000075/nmih-20200805_def.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200805_def.xml","type":"EX-101.DEF","id":"NTFILEEPxCTdyuzRaDQBxD","market":"us","size":1663},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000075/nmih-20200805_lab.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200805_lab.xml","type":"EX-101.LAB","id":"NTFILEGGgVy8rk4gW5o7x4","market":"us","size":25298},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000075/nmih-20200805_pre.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200805_pre.xml","type":"EX-101.PRE","id":"NTFILEV3yUNEipXmk6uHsm","market":"us","size":13206},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000075/nmih-20200805_htm.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200805_htm.xml","type":"XML","id":"NTFILECcxD2ny2vB2KEX57","market":"us","size":11015}],"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":"2020-08-05 00:00","pubTimestamp":1596556800,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10099196","market":"us","labels":[],"media":"sec.gov","original_id":"AN154790320000071-NMIH","pdf_url":null,"pub_time":1593014400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"NMIH","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000071/0001547903-20-000071-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":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000071/nmih-20200625.xsd","primary":true,"translateUrl":null,"linkName":"nmih-20200625.xsd","type":"EX-101.SCH","id":"NTFILEH5eRZMFJx5a6qNpT","market":"us","size":2442},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000071/nmih-20200625.htm","primary":false,"translateUrl":null,"linkName":"nmih-20200625.htm","type":"8-K","id":"NTFILEaKULCpSDrrGwb1LE","market":"us","size":38699},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000071/nmih-20200625_cal.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200625_cal.xml","type":"EX-101.CAL","id":"NTFILE5HW3dFRRF4akTdCy","market":"us","size":726},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000071/nmih-20200625_def.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200625_def.xml","type":"EX-101.DEF","id":"NTFILE7Tphzuubt3uLXfiU","market":"us","size":1663},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000071/nmih-20200625_lab.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200625_lab.xml","type":"EX-101.LAB","id":"NTFILEEgVPAv6wxKUujiau","market":"us","size":25298},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000071/nmih-20200625_pre.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200625_pre.xml","type":"EX-101.PRE","id":"NTFILECyqKLThYy6ZrcDpV","market":"us","size":13206},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000071/nmih-20200625_htm.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200625_htm.xml","type":"XML","id":"NTFILEDQTGrmGizWfXtWiL","market":"us","size":11002}],"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":"2020-06-25 00:00","pubTimestamp":1593014400,"title_zh":"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":"10008563","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520174237-NMIH","pdf_url":null,"pub_time":1592496000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"NMIH","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1547903/000119312520174237/0001193125-20-174237-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-4.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000119312520174237/d949308dex41.htm","primary":true,"translateUrl":null,"linkName":"d949308dex41.htm","type":"EX-4.1","id":"NTFILE2USRJ4B15RgXBjsx","market":"us","size":665889},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000119312520174237/d949308d8k.htm","primary":false,"translateUrl":null,"linkName":"d949308d8k.htm","type":"8-K","id":"NTFILEBitpiDVRvpJDtJKk","market":"us","size":34075},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000119312520174237/nmih-20200619.xsd","primary":false,"translateUrl":null,"linkName":"nmih-20200619.xsd","type":"EX-101.SCH","id":"NTFILECqT22Fo3VuRPYCkC","market":"us","size":3076},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000119312520174237/nmih-20200619_lab.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200619_lab.xml","type":"EX-101.LAB","id":"NTFILE3HZKu6eYCGBbRvna","market":"us","size":18139},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000119312520174237/nmih-20200619_pre.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200619_pre.xml","type":"EX-101.PRE","id":"NTFILED9nmz4yUPgeSNU3U","market":"us","size":11412},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000119312520174237/d949308d8k_htm.xml","primary":false,"translateUrl":null,"linkName":"d949308d8k_htm.xml","type":"XML","id":"NTFILESJ468gPu9xC4bbHD","market":"us","size":3352}],"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":"2020-06-19 00:00","pubTimestamp":1592496000,"title_zh":"8-K  - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9797217","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520163526-NMIH","pdf_url":null,"pub_time":1591545600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"NMIH","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1547903/000119312520163526/0001193125-20-163526-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-1.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000119312520163526/d938714dex11.htm","primary":true,"translateUrl":null,"linkName":"d938714dex11.htm","type":"EX-1.1","id":"NTFILE9YgzPPVcNLFNadPY","market":"us","size":186402},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000119312520163526/d938714d8k.htm","primary":false,"translateUrl":null,"linkName":"d938714d8k.htm","type":"8-K","id":"NTFILE8A4Wya84Prp6yQNZ","market":"us","size":31131},{"description":"EX-5.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000119312520163526/d938714dex51.htm","primary":false,"translateUrl":null,"linkName":"d938714dex51.htm","type":"EX-5.1","id":"NTFILEG6aVsFT6h4Qj6W4Q","market":"us","size":7265},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000119312520163526/nmih-20200603.xsd","primary":false,"translateUrl":null,"linkName":"nmih-20200603.xsd","type":"EX-101.SCH","id":"NTFILECwKCWbXT9qVD3UB1","market":"us","size":3075},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000119312520163526/nmih-20200603_lab.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200603_lab.xml","type":"EX-101.LAB","id":"NTFILE2eHfyXnv4q8ffSXV","market":"us","size":18138},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000119312520163526/nmih-20200603_pre.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200603_pre.xml","type":"EX-101.PRE","id":"NTFILE3pXFAGK6WDvdd3zk","market":"us","size":11411},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000119312520163526/d938714d8k_htm.xml","primary":false,"translateUrl":null,"linkName":"d938714d8k_htm.xml","type":"XML","id":"NTFILE9Rna23Xe5nzuCtKN","market":"us","size":3352}],"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":"2020-06-08 00:00","pubTimestamp":1591545600,"title_zh":"8-K  - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9792718","market":"us","labels":[],"media":"sec.gov","original_id":"AN154790320000067-NMIH","pdf_url":null,"pub_time":1591286400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"NMIH","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000067/0001547903-20-000067-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/1547903/000154790320000067/a991.htm","primary":true,"translateUrl":null,"linkName":"a991.htm","type":"EX-99.1","id":"NTFILE6pHxJayMMWe47Hkt","market":"us","size":18660},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000067/nmih-20200603.htm","primary":false,"translateUrl":null,"linkName":"nmih-20200603.htm","type":"8-K","id":"NTFILE7MJhzdR7WMv5LZWA","market":"us","size":41708},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000067/a20200605exhibit992.htm","primary":false,"translateUrl":null,"linkName":"a20200605exhibit992.htm","type":"EX-99.2","id":"NTFILE5jm4EQqKgM7Eq2hT","market":"us","size":18037},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000067/nmih-20200603.xsd","primary":false,"translateUrl":null,"linkName":"nmih-20200603.xsd","type":"EX-101.SCH","id":"NTFILEHGmMbgid8RySmQVs","market":"us","size":2583},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000067/nmih-20200603_cal.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200603_cal.xml","type":"EX-101.CAL","id":"NTFILEFzyme6ovxSdi9G6H","market":"us","size":726},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000067/nmih-20200603_def.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200603_def.xml","type":"EX-101.DEF","id":"NTFILEEQRxoxK5e33W8C6R","market":"us","size":1663},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000067/nmih-20200603_lab.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200603_lab.xml","type":"EX-101.LAB","id":"NTFILE7LZTedLaLXq9Kkei","market":"us","size":25298},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000067/nmih-20200603_pre.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200603_pre.xml","type":"EX-101.PRE","id":"NTFILEE1tbCTNNfavWuxdD","market":"us","size":13206},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000067/nmih-20200603_htm.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200603_htm.xml","type":"XML","id":"NTFILE73Skj8xaeiw7N2ZE","market":"us","size":11002}],"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":"2020-06-05 00:00","pubTimestamp":1591286400,"title_zh":"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":"9787183","market":"us","labels":[],"media":"sec.gov","original_id":"AN154790320000065-NMIH","pdf_url":null,"pub_time":1591200000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"NMIH","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000065/0001547903-20-000065-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/1547903/000154790320000065/exhibit991.htm","primary":true,"translateUrl":null,"linkName":"exhibit991.htm","type":"EX-99.1","id":"NTFILEHc8Sw7iaoMrMoMTr","market":"us","size":17268},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000065/nmih-20200603.htm","primary":false,"translateUrl":null,"linkName":"nmih-20200603.htm","type":"8-K","id":"NTFILEC9nNMoAwWvuXEYSy","market":"us","size":40008},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000065/a992.htm","primary":false,"translateUrl":null,"linkName":"a992.htm","type":"EX-99.2","id":"NTFILE8GP1HVNCt32juzis","market":"us","size":22145},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000065/nmih-20200603.xsd","primary":false,"translateUrl":null,"linkName":"nmih-20200603.xsd","type":"EX-101.SCH","id":"NTFILE4vnh1DmiL521ZeEM","market":"us","size":2583},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000065/nmih-20200603_cal.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200603_cal.xml","type":"EX-101.CAL","id":"NTFILEBD4phTgT8vGxWFdG","market":"us","size":726},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000065/nmih-20200603_def.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200603_def.xml","type":"EX-101.DEF","id":"NTFILE2E3R7LbVK788gafG","market":"us","size":1663},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000065/nmih-20200603_lab.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200603_lab.xml","type":"EX-101.LAB","id":"NTFILE5dFJiiDwqBFaMHa2","market":"us","size":25298},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000065/nmih-20200603_pre.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200603_pre.xml","type":"EX-101.PRE","id":"NTFILEBRvx2GWZreVovt8J","market":"us","size":13206},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000065/nmih-20200603_htm.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200603_htm.xml","type":"XML","id":"NTFILEDHF7oiZe9vAGfkL8","market":"us","size":11002}],"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":"2020-06-04 00:00","pubTimestamp":1591200000,"title_zh":"8-K  - Current report","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9776100","market":"us","labels":[],"media":"sec.gov","original_id":"AN154790320000063-NMIH","pdf_url":null,"pub_time":1590940800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"NMIH","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000063/0001547903-20-000063-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/1547903/000154790320000063/june120208-kexhibit991.htm","primary":true,"translateUrl":null,"linkName":"june120208-kexhibit991.htm","type":"EX-99.1","id":"NTFILE2B4Pb7F94rgpnRxe","market":"us","size":14011},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000063/nmih-20200601.htm","primary":false,"translateUrl":null,"linkName":"nmih-20200601.htm","type":"8-K","id":"NTFILEEsZ5SdUHQUBC8sa7","market":"us","size":40371},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000063/exhibit992.htm","primary":false,"translateUrl":null,"linkName":"exhibit992.htm","type":"EX-99.2","id":"NTFILECreLDgo8gY7L1gN6","market":"us","size":30354},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000063/nmih-20200601.xsd","primary":false,"translateUrl":null,"linkName":"nmih-20200601.xsd","type":"EX-101.SCH","id":"NTFILEAXNjWwj37ZhvUWEz","market":"us","size":2583},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000063/nmih-20200601_cal.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200601_cal.xml","type":"EX-101.CAL","id":"NTFILEuo4nAaDBNsmNFtEe","market":"us","size":726},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000063/nmih-20200601_def.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200601_def.xml","type":"EX-101.DEF","id":"NTFILEH553bGJXUi3K2J9N","market":"us","size":1663},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000063/nmih-20200601_lab.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200601_lab.xml","type":"EX-101.LAB","id":"NTFILEHmsxNMa4tzYNg6Gi","market":"us","size":25298},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000063/nmih-20200601_pre.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200601_pre.xml","type":"EX-101.PRE","id":"NTFILEFsg4Bu3YFCDJLqKX","market":"us","size":13206},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000063/nmih-20200601_htm.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200601_htm.xml","type":"XML","id":"NTFILE5Es5x9HZeCpTshhD","market":"us","size":11002}],"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":"2020-06-01 00:00","pubTimestamp":1590940800,"title_zh":"8-K  - Current report","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9776098","market":"us","labels":[],"media":"sec.gov","original_id":"AN154790320000052-NMIH","pdf_url":null,"pub_time":1589472000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"NMIH","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000052/0001547903-20-000052-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000052/nmih-20200514.xsd","primary":true,"translateUrl":null,"linkName":"nmih-20200514.xsd","type":"EX-101.SCH","id":"NTFILECqKD8AKwJFbMY1yc","market":"us","size":2583},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000052/nmih-20200514.htm","primary":false,"translateUrl":null,"linkName":"nmih-20200514.htm","type":"8-K","id":"NTFILEA1mUBcUcjTtzebY2","market":"us","size":56300},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000052/nmih-20200514_cal.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200514_cal.xml","type":"EX-101.CAL","id":"NTFILEFvWJbeQzwRReP342","market":"us","size":726},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000052/nmih-20200514_def.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200514_def.xml","type":"EX-101.DEF","id":"NTFILE9UJcdAuU21N4fKhc","market":"us","size":1663},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000052/nmih-20200514_lab.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200514_lab.xml","type":"EX-101.LAB","id":"NTFILE9peLW1t3tcKhjcdd","market":"us","size":25298},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000052/nmih-20200514_pre.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200514_pre.xml","type":"EX-101.PRE","id":"NTFILE7wj3JD91UjGCTozY","market":"us","size":13206},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000052/nmih-20200514_htm.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200514_htm.xml","type":"XML","id":"NTFILEGieWgBtErccJQ92z","market":"us","size":11209}],"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":"2020-05-15 00:00","pubTimestamp":1589472000,"title_zh":"8-K  - Current report","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9690511","market":"us","labels":[],"media":"sec.gov","original_id":"AN154790320000045-NMIH","pdf_url":null,"pub_time":1588780800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"NMIH","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000045/0001547903-20-000045-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000045/nmih-20200331.htm","primary":true,"translateUrl":null,"linkName":"nmih-20200331.htm","type":"10-Q","id":"NTFILEMUv9h2btYQykzE7j","market":"us","size":2515571},{"description":"EX-10.38","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000045/ex1038202010q.htm","primary":false,"translateUrl":null,"linkName":"ex1038202010q.htm","type":"EX-10.38","id":"NTFILEF3oVjTvoGveqhq2s","market":"us","size":66058},{"description":"EX-31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000045/ex311q12020.htm","primary":false,"translateUrl":null,"linkName":"ex311q12020.htm","type":"EX-31.1","id":"NTFILE58jvesQKEEnbMTQW","market":"us","size":12594},{"description":"EX-31.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000045/ex312q12020.htm","primary":false,"translateUrl":null,"linkName":"ex312q12020.htm","type":"EX-31.2","id":"NTFILEFSUB3sBi4obnUQKW","market":"us","size":13115},{"description":"EX-32.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000045/ex321q12020.htm","primary":false,"translateUrl":null,"linkName":"ex321q12020.htm","type":"EX-32.1","id":"NTFILEGfuvChGecXDVtBn5","market":"us","size":10478},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000045/nmih-20200331.xsd","primary":false,"translateUrl":null,"linkName":"nmih-20200331.xsd","type":"EX-101.SCH","id":"NTFILE7PvRaopbgytz4mMY","market":"us","size":47184},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000045/nmih-20200331_cal.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200331_cal.xml","type":"EX-101.CAL","id":"NTFILE2nvCxRkWMJfVag5T","market":"us","size":97360},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000045/nmih-20200331_def.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200331_def.xml","type":"EX-101.DEF","id":"NTFILEAitsfr3XiAjphU6k","market":"us","size":201744},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000045/nmih-20200331_lab.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200331_lab.xml","type":"EX-101.LAB","id":"NTFILEG62EbVVUpvuvX46U","market":"us","size":573483},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000045/nmih-20200331_pre.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200331_pre.xml","type":"EX-101.PRE","id":"NTFILE3RJhvpnchJfzdrPd","market":"us","size":372271},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000045/nmih-20200331_htm.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200331_htm.xml","type":"XML","id":"NTFILE7iDeasS8Ytgp1ukd","market":"us","size":1636960}],"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":[{"id":2886,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS (UNAUDITED)","name_zh":"简明综合资产负债表（未经审计）","url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000045/R2.htm","cdn_url":"https://static.tigerbbs.com/467dafc07b665ddeafd2852c23924684","translation_url":"https://static.tigerbbs.com/4b1e9ea9c8bb3ddf217bae90159758ce","translate_status":1},{"id":2887,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS (UNAUDITED) (Parenthetical)","name_zh":"简明合并资产负债表（未经审计）（括号内）","url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000045/R3.htm","cdn_url":"https://static.tigerbbs.com/5c5efae6ed98fa4c7c1e52a21bc08564","translation_url":"https://static.tigerbbs.com/03d4a6d1d0f29643532e162cd3f369e6","translate_status":1},{"id":2888,"name":"CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (LOSS) (UNAUDITED)","name_zh":"简明综合营运及全面收益表（未经核数）","url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000045/R4.htm","cdn_url":"https://static.tigerbbs.com/777a23385e2aedc6d9ab8343a5d2808a","translation_url":"https://static.tigerbbs.com/253b8cbced4cd1497eaf1de27de2a5d0","translate_status":1},{"id":2889,"name":"CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (LOSS) (UNAUDITED) (Parenthetical)","name_zh":"简明综合经营及全面收益表（未经核数）（括号内）","url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000045/R5.htm","cdn_url":"https://static.tigerbbs.com/31ec964bcdea4421f40043963ab7de97","translation_url":"https://static.tigerbbs.com/08947d0e571d74ffd0c9b79de13b1656","translate_status":1},{"id":2890,"name":"CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY (UNAUDITED)","name_zh":"简明合并股东权益变动表（未经核数）","url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000045/R6.htm","cdn_url":"https://static.tigerbbs.com/294b95da9ac1ec37ab6990c502906a26","translation_url":"https://static.tigerbbs.com/16d28c1f1a26f8d11277eebe27fbeb2d","translate_status":1},{"id":2891,"name":"CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY (UNAUDITED) (Parenthetical)","name_zh":"简明合并股东权益变动表（未经核数）（括号内）","url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000045/R7.htm","cdn_url":"https://static.tigerbbs.com/236e319a0c778af6d2fea9fb9fad96d8","translation_url":"https://static.tigerbbs.com/5d929365a849cc72d0403ef0a2578db0","translate_status":1},{"id":2892,"name":"CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED)","name_zh":"简明合并现金流量表（未经审计）","url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000045/R8.htm","cdn_url":"https://static.tigerbbs.com/8322ef2121df5db9a4eef9e33259ebe7","translation_url":"https://static.tigerbbs.com/159ba869d59389a0f2da718c3e5165b5","translate_status":1}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2020-05-07 00:00","pubTimestamp":1588780800,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9684551","market":"us","labels":[],"media":"sec.gov","original_id":"AN154790320000043-NMIH","pdf_url":null,"pub_time":1588694400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 1.01, 2.02, 2.03, 7.01, 8.01, and 9.01","symbol":"NMIH","title":"Current report, items 1.01, 2.02, 2.03, 7.01, 8.01, and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000043/0001547903-20-000043-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":"EX-10.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000043/exhibit101-amendmentto.htm","primary":true,"translateUrl":null,"linkName":"exhibit101-amendmentto.htm","type":"EX-10.1","id":"NTFILE35ojRHwREXTHikkH","market":"us","size":47502},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000043/nmih-20200506.htm","primary":false,"translateUrl":null,"linkName":"nmih-20200506.htm","type":"8-K","id":"NTFILE651Zy5BHe2RZtrUu","market":"us","size":138188},{"description":"EX-99.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000043/exhibit991q12020earnin.htm","primary":false,"translateUrl":null,"linkName":"exhibit991q12020earnin.htm","type":"EX-99.1","id":"NTFILE6mETxGX1bdNqgvz7","market":"us","size":1125678},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000043/nmih-20200506.xsd","primary":false,"translateUrl":null,"linkName":"nmih-20200506.xsd","type":"EX-101.SCH","id":"NTFILE7cmMi4xNRpbjHc1X","market":"us","size":2583},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000043/nmih-20200506_cal.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200506_cal.xml","type":"EX-101.CAL","id":"NTFILE7jEwSVhuqj6C7XND","market":"us","size":726},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000043/nmih-20200506_def.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200506_def.xml","type":"EX-101.DEF","id":"NTFILE9zAzXrDQSwsxwTK9","market":"us","size":1663},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000043/nmih-20200506_lab.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200506_lab.xml","type":"EX-101.LAB","id":"NTFILE9te2URmt8SAo18Ay","market":"us","size":25293},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000043/nmih-20200506_pre.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200506_pre.xml","type":"EX-101.PRE","id":"NTFILEGrL4fN188FUvxsEx","market":"us","size":13206},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1547903/000154790320000043/nmih-20200506_htm.xml","primary":false,"translateUrl":null,"linkName":"nmih-20200506_htm.xml","type":"XML","id":"NTFILEHP59swj3iSrf1exS","market":"us","size":11002}],"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":"2020-05-06 00:00","pubTimestamp":1588694400,"title_zh":"Current report, items 1.01, 2.02, 2.03, 7.01, 8.01, and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":9,"pageCount":7,"totalSize":177,"code":"91000000","status":"200"}]}}