US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

NiSource

41.42

-0.2500-0.60%

Post-market: 41.27-0.1500-0.36%19:45 EDT

Volume:5.30M

Turnover:219.83M

Market Cap:19.77B

PE:22.03

High:42.00

Open:41.86

Low:41.36

Close:41.67

52wk High:49.21

52wk Low:39.30

Shares:477.20M

Float Shares:477.20M

Volume Ratio:1.10

T/O Rate:1.11%

Dividend:1.16

Dividend Rate:2.80%

EPS(TTM):1.88

EPS(LYR):1.95

ROE:8.55%

ROA:3.24%

PB:2.06

PE(LYR):21.24

Loading ...

Overview Company News Filings

Major Issues Report

Form 8-K - Current report

Annual Report

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

Major Issues Report

Form 8-K - Current report

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Major Issues Report

Form 8-K - Current report

Employee Stock Ownership

Form S-8 - Securities to be offered to employees in employee benefit plans

[Supp]Public Prospectus

Form FWP - Filing under Securities Act Rules 163/433 of free writing prospectuses

Major Issues Report

Form 8-K - Current report

Quarterly Report

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Major Issues Report

Form 8-K - Current report

Quarterly Report

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Major Issues Report

Form 8-K - Current report

[Supp]Public Prospectus

Form FWP - Filing under Securities Act Rules 163/433 of free writing prospectuses

Employee Stock Ownership

Form 11-K - Annual report of employee stock purchase, savings and similar plans

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

{"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.atigreclipse.com/stock/NI/filings?page=2"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"HKG","license":"TBHK","edition":"fundamental","symbol":"NI","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"NI\",,,,,undefined,":{"symbol":"NI","market":"US","secType":"STK","nameCN":"NiSource","latestPrice":41.42,"timestamp":1789070400000,"preClose":41.67,"halted":0,"volume":5298117,"hourTrading":{"tag":"盘后","latestPrice":41.27,"preClose":41.42,"latestTime":"19:45 EDT","volume":67275,"amount":2786465.6497,"timestamp":1789083931328,"change":-0.15,"changeRate":-0.003621,"amplitude":0.003621},"delay":0,"changeRate":-0.005999520038396928,"floatShares":477195529,"shares":477195529,"eps":1.88,"marketStatus":"Closed","change":-0.25,"latestTime":"09-10 16:00:00 EDT","open":41.86,"high":42,"low":41.36,"amount":219831393.780471,"amplitude":0.015359,"askPrice":0,"askSize":0,"bidPrice":0,"bidSize":0,"shortable":3,"etf":0,"ttmEps":1.88,"tradingStatus":0,"nextMarketStatus":{"tag":"Pre-Mkt","tradingStatus":1,"beginTime":1789113600000},"marketStatusCode":5,"adr":0,"adrRate":0,"listingDate":-222030000000,"exchange":"NYSE","adjPreClose":41.67,"dividendRate":0.027967,"preHourTrading":{"tag":"盘前","latestPrice":41.67,"preClose":41.67,"latestTime":"08:41 EDT","volume":56,"amount":2333.52,"timestamp":1789044101297,"change":0,"changeRate":0,"amplitude":0},"postHourTrading":{"tag":"盘后","latestPrice":41.27,"preClose":41.42,"latestTime":"19:45 EDT","volume":67275,"amount":2786465.6497,"timestamp":1789083931328,"change":-0.15,"changeRate":-0.003621,"amplitude":0.003621},"volumeRatio":1.098935,"impliedVol":0.2722,"impliedVolPercentile":0.3028},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"NI\",,,,,undefined,":{"symbol":"NI","floatShares":477195529,"roa":"3.24%","roe":"8.55%","lyrEps":1.95,"volumeRatio":1.098935,"shares":477195529,"dividePrice":1.1584,"high":42,"amplitude":0.015359,"preClose":41.67,"low":41.36,"week52Low":39.295,"pbRate":"2.06","psRate":"2.87","week52High":49.21,"institutionHeld":0.978,"latestPrice":41.42,"eps":1.88,"divideRate":0.027967,"volume":5298117,"delay":0,"ttmEps":1.88,"open":41.86,"prevYearClose":41.76,"prevWeekClose":41.39,"prevMonthClose":40.92,"prevQuarterClose":47.55,"fiveDayClose":41.15,"twentyDayClose":41.99,"sixtyDayClose":47.47,"dividendPayoutRate":0.5714189505993013,"dividendFrequency":"Q","dividendGrowthYears":9,"dividendGrowthRate":0.05660377358490571,"fiveYearAvgDividendRate":0.031881209137870126},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/NI\",params:#limit:5,,,undefined,":[{"date":"2026-10-30","symbol":"NI","amount":0.3,"announcedDate":"2026-08-11","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-10-30","defaultRemindTime":1793367000000,"name":"印北瓦电","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-11-20","payableDate":"2026-10-30","currency":"USD","dateTimestamp":1793332800000,"payDate":"2026-11-20"},{"market":"US","date":"2026-08-05","symbol":"NI","fiscalQuarterEnding":"2026/06","expectedEps":0.15,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1785902400000,"reportTimeType":"pre","actualEps":0.16},{"date":"2026-07-31","symbol":"NI","amount":0.3,"announcedDate":"2026-05-11","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-07-31","defaultRemindTime":1785504600000,"name":"印北瓦电","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-08-20","payableDate":"2026-07-31","currency":"USD","dateTimestamp":1785470400000,"payDate":"2026-08-20"},{"market":"US","date":"2026-05-06","symbol":"NI","fiscalQuarterEnding":"2026/03","expectedEps":1.06,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1778040000000,"reportTimeType":"pre","actualEps":1.06},{"date":"2026-04-30","symbol":"NI","amount":0.3,"announcedDate":null,"type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-04-30","defaultRemindTime":1777555800000,"name":"印北瓦电","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-05-20","payableDate":"2026-04-30","currency":"USD","dateTimestamp":1777521600000,"payDate":"2026-05-20"}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"NI\",market:\"US\",,,undefined,":[{"executeDate":"2016-10-27","recordDate":"2016-10-31","paymentDate":"2016-11-18","value":0.165,"currency":"USD"},{"executeDate":"2017-02-08","recordDate":"2017-02-10","paymentDate":"2017-02-17","value":0.175,"currency":"USD"},{"executeDate":"2017-04-26","recordDate":"2017-04-28","paymentDate":"2017-05-19","value":0.175,"currency":"USD"},{"executeDate":"2017-07-27","recordDate":"2017-07-31","paymentDate":"2017-08-18","value":0.175,"currency":"USD"},{"executeDate":"2017-10-30","recordDate":"2017-10-31","paymentDate":"2017-11-20","value":0.175,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"NI\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.3125,"buy":0.5,"hold":0.1875,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":0.5,"analysts":16,"updateTime":1786766400000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/NI\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"NI","date":"2026-09-09","current":22.031915,"percent":0.663487,"low":13.342877,"twenty":15.612353,"median":20.776739,"eighty":23.129029,"high":36.77471,"avg":20.087711,"sd":4.518103,"marketCap":20093568190},"quantilePoints":[{"date":"2021-09-10","current":36.128767,"twenty":-107.547599,"median":24.443393,"eighty":41.355003,"marketCap":9657219476},{"date":"2021-09-17","current":35.277297,"twenty":-107.547599,"median":24.705927,"eighty":41.355003,"marketCap":9429621455},{"date":"2021-09-24","current":35.247936,"twenty":-107.547599,"median":25.414376,"eighty":41.355003,"marketCap":9421773247},{"date":"2021-10-01","current":35.673671,"twenty":-107.547599,"median":25.901805,"eighty":41.355003,"marketCap":9535572258},{"date":"2021-10-08","current":35.864518,"twenty":-107.547599,"median":26.221458,"eighty":41.355003,"marketCap":9586585607},{"date":"2021-10-15","current":36.525141,"twenty":-107.547599,"median":26.960991,"eighty":41.355003,"marketCap":9763170279},{"date":"2021-10-22","current":36.77471,"twenty":-107.547599,"median":27.937934,"eighty":41.355003,"marketCap":9829880044},{"date":"2021-10-29","current":36.21685,"twenty":-107.547599,"median":28.318021,"eighty":41.355003,"marketCap":9680764099},{"date":"2021-11-05","current":19.744449,"twenty":-107.547599,"median":28.457715,"eighty":41.355003,"marketCap":9939355425},{"date":"2021-11-12","current":19.565025,"twenty":-107.547599,"median":28.457715,"eighty":41.355003,"marketCap":9849033349},{"date":"2021-11-19","current":19.674239,"twenty":-107.547599,"median":28.457715,"eighty":41.355003,"marketCap":9904012004},{"date":"2021-11-26","current":19.494815,"twenty":-107.547599,"median":28.457715,"eighty":41.355003,"marketCap":9813689928},{"date":"2021-12-03","current":19.580627,"twenty":-107.547599,"median":28.457715,"eighty":41.355003,"marketCap":9856887442},{"date":"2021-12-10","current":20.228113,"twenty":-107.547599,"median":28.457715,"eighty":41.355003,"marketCap":10182832326},{"date":"2021-12-17","current":20.969213,"twenty":-107.547599,"median":28.457715,"eighty":41.355003,"marketCap":10555901771},{"date":"2021-12-23","current":20.961412,"twenty":-107.547599,"median":28.457715,"eighty":41.355003,"marketCap":10551974724},{"date":"2021-12-31","current":21.538689,"twenty":-107.547599,"median":28.457715,"eighty":41.355003,"marketCap":10842576187},{"date":"2022-01-07","current":21.741516,"twenty":-107.523306,"median":28.427391,"eighty":41.351831,"marketCap":10944679403},{"date":"2022-01-14","current":22.100365,"twenty":-107.523306,"median":28.427391,"eighty":41.351831,"marketCap":11125323556},{"date":"2022-01-21","current":21.476281,"twenty":-107.523306,"median":28.427391,"eighty":41.351831,"marketCap":10811159812},{"date":"2022-01-28","current":22.833663,"twenty":-107.523306,"median":28.427391,"eighty":41.351831,"marketCap":11494465954},{"date":"2022-02-04","current":22.896071,"twenty":-107.523306,"median":28.427391,"eighty":41.351831,"marketCap":11525882328},{"date":"2022-02-11","current":22.43581,"twenty":-107.523306,"median":28.427391,"eighty":41.351831,"marketCap":11294186568},{"date":"2022-02-18","current":22.193977,"twenty":-107.523306,"median":28.427391,"eighty":41.351831,"marketCap":11172448117},{"date":"2022-02-25","current":20.085583,"twenty":-107.523306,"median":28.427391,"eighty":41.351831,"marketCap":11748057589},{"date":"2022-03-04","current":21.12521,"twenty":-107.523306,"median":28.427391,"eighty":41.351831,"marketCap":12356135104},{"date":"2022-03-11","current":20.646981,"twenty":-107.523306,"median":28.427391,"eighty":41.351831,"marketCap":12076419447},{"date":"2022-03-18","current":20.854907,"twenty":-107.523306,"median":28.427391,"eighty":41.351831,"marketCap":12198034950},{"date":"2022-03-25","current":21.582645,"twenty":-107.523306,"median":28.427391,"eighty":41.351831,"marketCap":12623689211},{"date":"2022-04-01","current":22.234145,"twenty":-107.523306,"median":28.427391,"eighty":41.351831,"marketCap":13004751120},{"date":"2022-04-08","current":22.213352,"twenty":-107.523306,"median":28.427391,"eighty":41.351831,"marketCap":12992589570},{"date":"2022-04-14","current":22.005427,"twenty":-107.523306,"median":28.427391,"eighty":41.351831,"marketCap":12870974067},{"date":"2022-04-22","current":21.413953,"twenty":-107.523306,"median":28.427391,"eighty":41.351831,"marketCap":12525021174},{"date":"2022-04-29","current":20.20001,"twenty":-107.523306,"median":28.427391,"eighty":41.351831,"marketCap":11814985960},{"date":"2022-05-06","current":16.709001,"twenty":-107.523306,"median":28.194347,"eighty":41.351831,"marketCap":11966986293},{"date":"2022-05-13","current":17.179278,"twenty":-107.523306,"median":27.727989,"eighty":41.351831,"marketCap":12303798725},{"date":"2022-05-20","current":17.156614,"twenty":-107.523306,"median":26.70593,"eighty":41.351831,"marketCap":12287566801},{"date":"2022-05-27","current":17.99518,"twenty":-107.523306,"median":26.01237,"eighty":41.351831,"marketCap":12888148005},{"date":"2022-06-03","current":17.802537,"twenty":-107.523306,"median":25.861849,"eighty":41.332799,"marketCap":12750176647},{"date":"2022-06-10","current":17.026296,"twenty":-107.523306,"median":25.38339,"eighty":41.269356,"marketCap":12194233235},{"date":"2022-06-17","current":15.105526,"twenty":-107.523306,"median":24.611134,"eighty":41.129783,"marketCap":10818577639},{"date":"2022-06-24","current":16.21606,"twenty":-107.547599,"median":24.443393,"eighty":40.90369,"marketCap":11613941936},{"date":"2022-07-01","current":17.026296,"twenty":-107.547599,"median":23.4387,"eighty":40.784021,"marketCap":12194233235},{"date":"2022-07-08","current":16.13107,"twenty":-107.547599,"median":23.009639,"eighty":40.784021,"marketCap":11553072220},{"date":"2022-07-15","current":16.306715,"twenty":-107.547599,"median":22.638637,"eighty":40.70789,"marketCap":11678869634},{"date":"2022-07-22","current":16.114072,"twenty":-107.547599,"median":22.440884,"eighty":39.505927,"marketCap":11540898276},{"date":"2022-07-29","current":17.224606,"twenty":-107.547599,"median":22.254937,"eighty":39.224973,"marketCap":12336262574},{"date":"2022-08-05","current":16.549225,"twenty":-107.547599,"median":22.162773,"eighty":39.055763,"marketCap":11963434880},{"date":"2022-08-12","current":17.487033,"twenty":-107.547599,"median":22.100365,"eighty":39.055763,"marketCap":12641376388},{"date":"2022-08-19","current":17.711658,"twenty":-107.547599,"median":22.045757,"eighty":39.055763,"marketCap":12803757588},{"date":"2022-08-26","current":16.947934,"twenty":-107.547599,"median":21.984634,"eighty":39.055763,"marketCap":12251661509},{"date":"2022-09-02","current":16.59415,"twenty":-107.547599,"median":21.908395,"eighty":39.055763,"marketCap":11995911120},{"date":"2022-09-09","current":17.105171,"twenty":-107.547599,"median":21.840642,"eighty":39.055763,"marketCap":12365328349},{"date":"2022-09-16","current":16.189826,"twenty":-107.547599,"median":21.796756,"eighty":39.055763,"marketCap":11703624961},{"date":"2022-09-23","current":15.746192,"twenty":-107.547599,"median":21.774668,"eighty":39.055763,"marketCap":11382922091},{"date":"2022-09-30","current":14.145741,"twenty":-107.547599,"median":21.663506,"eighty":39.055763,"marketCap":10225956044},{"date":"2022-10-07","current":13.763879,"twenty":-107.547599,"median":21.54649,"eighty":39.055763,"marketCap":9949908005},{"date":"2022-10-14","current":13.752648,"twenty":-107.547599,"median":21.46848,"eighty":39.055763,"marketCap":9941788945},{"date":"2022-10-21","current":13.752648,"twenty":-107.547599,"median":21.350581,"eighty":39.055763,"marketCap":9941788945},{"date":"2022-10-28","current":14.538834,"twenty":-107.547599,"median":21.284752,"eighty":39.055763,"marketCap":10510123144},{"date":"2022-11-04","current":14.545329,"twenty":-107.547599,"median":21.17204,"eighty":39.055763,"marketCap":10514818114},{"date":"2022-11-11","current":14.448418,"twenty":-107.547599,"median":21.094578,"eighty":39.055763,"marketCap":10482327367},{"date":"2022-11-18","current":14.733916,"twenty":-107.547599,"median":20.992616,"eighty":39.055763,"marketCap":10689455881},{"date":"2022-11-25","current":15.276921,"twenty":-107.547599,"median":20.961412,"eighty":39.055763,"marketCap":11083406193},{"date":"2022-12-02","current":15.433665,"twenty":-107.547599,"median":20.894269,"eighty":39.055763,"marketCap":11197123808},{"date":"2022-12-09","current":15.332901,"twenty":-107.547599,"median":20.854907,"eighty":39.055763,"marketCap":11124019627},{"date":"2022-12-16","current":15.220941,"twenty":-107.547599,"median":20.737082,"eighty":39.055763,"marketCap":11042792758},{"date":"2022-12-23","current":15.512037,"twenty":-107.547599,"median":20.54995,"eighty":39.055763,"marketCap":11253982616},{"date":"2022-12-30","current":15.349695,"twenty":-107.547599,"median":20.493349,"eighty":39.055763,"marketCap":11136203657},{"date":"2023-01-06","current":15.456057,"twenty":-107.547599,"median":20.304629,"eighty":39.055763,"marketCap":11213369182},{"date":"2023-01-13","current":15.556821,"twenty":-107.547599,"median":20.228113,"eighty":39.055763,"marketCap":11286473364},{"date":"2023-01-20","current":15.232137,"twenty":-107.547599,"median":20.20001,"eighty":39.055763,"marketCap":11050915445},{"date":"2023-01-27","current":15.405675,"twenty":-107.547599,"median":20.134501,"eighty":39.055763,"marketCap":11176817091},{"date":"2023-02-03","current":15.288117,"twenty":-107.547599,"median":20.077884,"eighty":39.055763,"marketCap":11091528880},{"date":"2023-02-10","current":15.047403,"twenty":-107.547599,"median":20.033087,"eighty":39.055763,"marketCap":10916891112},{"date":"2023-02-17","current":15.192951,"twenty":-107.547599,"median":19.938912,"eighty":39.055763,"marketCap":11022486041},{"date":"2023-02-24","current":14.271821,"twenty":-107.547599,"median":19.880397,"eighty":38.797158,"marketCap":11475971002},{"date":"2023-03-03","current":14.21026,"twenty":-107.547599,"median":19.814568,"eighty":38.364033,"marketCap":11426470048},{"date":"2023-03-10","current":13.702384,"twenty":-107.547599,"median":19.728847,"eighty":38.225464,"marketCap":11018087184},{"date":"2023-03-17","current":14.092269,"twenty":-107.547599,"median":19.668281,"eighty":38.021342,"marketCap":11331593221},{"date":"2023-03-24","current":13.738336,"twenty":-107.547599,"median":19.580627,"eighty":37.873292,"marketCap":11046995810},{"date":"2023-03-31","current":14.359771,"twenty":-107.523306,"median":19.554566,"eighty":37.731267,"marketCap":11546691695},{"date":"2023-04-06","current":14.734686,"twenty":-107.523306,"median":19.511022,"eighty":37.628535,"marketCap":11848161114},{"date":"2023-04-14","current":14.555314,"twenty":-107.547599,"median":19.383021,"eighty":37.488168,"marketCap":11703927989},{"date":"2023-04-21","current":14.683713,"twenty":-107.547599,"median":19.317192,"eighty":37.43681,"marketCap":11807173649},{"date":"2023-04-28","current":14.663169,"twenty":-107.547599,"median":19.200162,"eighty":37.341769,"marketCap":11790654343},{"date":"2023-05-05","current":16.498104,"twenty":-107.547599,"median":19.083133,"eighty":37.299899,"marketCap":11718603523},{"date":"2023-05-11","current":16.800502,"twenty":-107.547599,"median":18.000846,"eighty":37.234817,"marketCap":11933396396},{"date":"2023-05-19","current":15.910756,"twenty":-107.62048,"median":17.816701,"eighty":37.146554,"marketCap":11301409671},{"date":"2023-05-26","current":15.707219,"twenty":-107.62048,"median":17.77655,"eighty":37.068321,"marketCap":11156837545},{"date":"2023-06-02","current":15.509497,"twenty":-107.644774,"median":17.700549,"eighty":36.96983,"marketCap":11016396050},{"date":"2023-06-09","current":15.89331,"twenty":-107.693361,"median":17.487033,"eighty":36.843493,"marketCap":11289017775},{"date":"2023-06-16","current":15.899125,"twenty":-107.693361,"median":17.279255,"eighty":36.783519,"marketCap":11293148407},{"date":"2023-06-29","current":15.777003,"twenty":-107.865215,"median":17.179278,"eighty":36.659344,"marketCap":11206405131},{"date":"2023-07-27","current":16.532996,"twenty":-107.972534,"median":17.037784,"eighty":36.357784,"marketCap":11743387316},{"date":"2023-08-04","current":15.862722,"twenty":-107.978709,"median":16.958304,"eighty":36.287317,"marketCap":11137216806},{"date":"2023-08-11","current":15.73323,"twenty":-107.984884,"median":16.7956,"eighty":36.220684,"marketCap":11046300750},{"date":"2023-08-18","current":15.421273,"twenty":-107.984884,"median":16.709001,"eighty":36.128767,"marketCap":10827275707},{"date":"2023-08-25","current":15.497791,"twenty":-107.984884,"median":16.686337,"eighty":35.888295,"marketCap":10880998831},{"date":"2023-09-29","current":14.479516,"twenty":-108.430266,"median":16.544627,"eighty":35.723379,"marketCap":10166068030},{"date":"2023-10-06","current":14.026295,"twenty":-108.430266,"median":16.448365,"eighty":35.723379,"marketCap":9847861836},{"date":"2023-10-13","current":14.944508,"twenty":-108.430266,"median":16.310056,"eighty":35.723379,"marketCap":10492539321},{"date":"2023-10-20","current":15.085772,"twenty":-108.430266,"median":16.238745,"eighty":35.727886,"marketCap":10591720472},{"date":"2023-10-27","current":15.138746,"twenty":-108.454559,"median":16.208534,"eighty":35.701256,"marketCap":10628913404},{"date":"2023-11-03","current":14.773843,"twenty":-108.454559,"median":16.183112,"eighty":35.676228,"marketCap":10657850068},{"date":"2023-11-10","current":14.223692,"twenty":-108.454559,"median":16.183112,"eighty":35.676228,"marketCap":10260971245},{"date":"2023-11-17","current":14.768112,"twenty":-108.454559,"median":16.183112,"eighty":35.676228,"marketCap":10653715914},{"date":"2023-11-21","current":14.934303,"twenty":-108.454559,"median":16.183112,"eighty":35.676228,"marketCap":10773606392},{"date":"2023-11-28","current":15.014534,"twenty":-108.486951,"median":16.189892,"eighty":35.680016,"marketCap":10831484554},{"date":"2023-12-15","current":15.289609,"twenty":-107.966358,"median":16.256442,"eighty":35.718873,"marketCap":11029923965},{"date":"2023-12-22","current":14.922842,"twenty":-108.033471,"median":16.286884,"eighty":35.737464,"marketCap":10765338083},{"date":"2023-12-29","current":15.215109,"twenty":-108.082058,"median":16.306715,"eighty":35.742535,"marketCap":10976179958},{"date":"2024-01-05","current":15.392762,"twenty":-108.130645,"median":16.308385,"eighty":35.747607,"marketCap":11104338745},{"date":"2024-01-12","current":15.186456,"twenty":-108.173057,"median":16.310056,"eighty":35.752678,"marketCap":10955509186},{"date":"2024-01-19","current":14.699343,"twenty":-107.954008,"median":16.311035,"eighty":35.757749,"marketCap":10604106061},{"date":"2024-01-26","current":14.647766,"twenty":-107.717654,"median":16.310056,"eighty":35.752678,"marketCap":10566898671},{"date":"2024-02-02","current":15.100495,"twenty":-107.154036,"median":16.310056,"eighty":35.752678,"marketCap":10893496870},{"date":"2024-02-09","current":14.361229,"twenty":-39.594888,"median":16.310056,"eighty":35.752678,"marketCap":10360190951},{"date":"2024-02-16","current":14.882727,"twenty":-39.064457,"median":16.310056,"eighty":35.752678,"marketCap":10736399002},{"date":"2024-02-23","current":16.314628,"twenty":-38.670605,"median":16.314628,"eighty":35.752678,"marketCap":11653538735},{"date":"2024-03-01","current":16.327158,"twenty":-38.14335,"median":16.322603,"eighty":35.747607,"marketCap":11662489225},{"date":"2024-03-08","current":16.897293,"twenty":-37.768555,"median":16.447171,"eighty":35.747607,"marketCap":12069736547},{"date":"2024-03-15","current":16.515115,"twenty":-36.869682,"median":16.518569,"eighty":35.747607,"marketCap":11796746584},{"date":"2024-03-22","current":16.978741,"twenty":-36.42501,"median":16.546956,"eighty":35.747607,"marketCap":12127914735},{"date":"2024-03-28","current":17.204289,"twenty":-36.209026,"median":16.595557,"eighty":35.747607,"marketCap":12289023566},{"date":"2024-04-05","current":17.047829,"twenty":-35.837407,"median":16.629677,"eighty":35.752678,"marketCap":12177264509},{"date":"2024-04-12","current":17.098025,"twenty":-35.681772,"median":16.695231,"eighty":35.752678,"marketCap":12213119539},{"date":"2024-04-19","current":17.192143,"twenty":-35.503903,"median":16.700847,"eighty":35.752678,"marketCap":12280347720},{"date":"2024-04-26","current":17.631358,"twenty":-35.326034,"median":16.772613,"eighty":35.747607,"marketCap":12594079231},{"date":"2024-05-03","current":17.882338,"twenty":-35.100522,"median":16.810988,"eighty":35.747607,"marketCap":12773354380},{"date":"2024-05-10","current":17.360343,"twenty":-34.776546,"median":16.865967,"eighty":35.747607,"marketCap":12956024268},{"date":"2024-05-17","current":17.510519,"twenty":-34.477981,"median":16.962257,"eighty":35.747607,"marketCap":13068100602},{"date":"2024-05-24","current":16.867766,"twenty":13.550591,"median":16.983356,"eighty":35.747607,"marketCap":12588413891},{"date":"2024-05-31","current":16.807696,"twenty":13.667177,"median":16.983356,"eighty":35.747607,"marketCap":12543583357},{"date":"2024-06-07","current":17.14409,"twenty":13.763905,"median":17.030788,"eighty":35.747607,"marketCap":12794634346},{"date":"2024-06-14","current":16.993914,"twenty":13.900609,"median":17.037784,"eighty":35.752678,"marketCap":12682558012},{"date":"2024-06-21","current":17.023949,"twenty":13.977272,"median":17.037784,"eighty":35.757749,"marketCap":12704973278},{"date":"2024-06-28","current":17.420414,"twenty":14.022787,"median":17.054626,"eighty":35.760152,"marketCap":13000854802},{"date":"2024-07-05","current":17.20416,"twenty":14.093441,"median":17.088324,"eighty":35.760152,"marketCap":12839464880},{"date":"2024-07-12","current":17.840907,"twenty":14.13315,"median":17.129398,"eighty":35.760152,"marketCap":13314668538},{"date":"2024-07-15","current":18.063167,"twenty":14.136082,"median":17.14409,"eighty":35.760152,"marketCap":13480541513},{"date":"2024-08-02","current":19.078357,"twenty":14.222546,"median":17.173085,"eighty":35.764146,"marketCap":14238177534},{"date":"2024-08-09","current":18.008833,"twenty":14.222546,"median":17.173085,"eighty":35.680016,"marketCap":13926230438},{"date":"2024-08-16","current":18.403229,"twenty":14.222546,"median":17.173085,"eighty":35.523929,"marketCap":14231217128},{"date":"2024-08-23","current":18.890425,"twenty":14.222546,"median":17.173085,"eighty":35.236191,"marketCap":14607965391},{"date":"2024-08-30","current":19.035423,"twenty":14.222546,"median":17.173085,"eighty":30.835505,"marketCap":14720092850},{"date":"2024-09-06","current":19.37182,"twenty":14.222546,"median":17.173085,"eighty":28.465698,"marketCap":14980228555},{"date":"2024-09-13","current":19.505219,"twenty":14.222546,"median":17.173085,"eighty":26.848842,"marketCap":15083385818},{"date":"2024-09-20","current":19.621218,"twenty":14.222546,"median":17.173085,"eighty":26.062727,"marketCap":15173087785},{"date":"2024-09-27","current":19.789416,"twenty":14.222546,"median":17.173085,"eighty":25.837875,"marketCap":15303155638},{"date":"2024-10-04","current":20.120013,"twenty":14.222546,"median":17.173085,"eighty":25.364798,"marketCap":15558806245},{"date":"2024-10-11","current":19.569018,"twenty":14.222546,"median":17.173085,"eighty":24.554259,"marketCap":15132721900},{"date":"2024-10-18","current":20.276612,"twenty":14.222546,"median":17.173085,"eighty":24.387454,"marketCap":15679903901},{"date":"2024-10-25","current":20.45061,"twenty":14.222546,"median":17.173085,"eighty":23.334927,"marketCap":15814456852},{"date":"2024-10-31","current":21.188712,"twenty":14.222546,"median":17.173085,"eighty":23.025931,"marketCap":16397944267},{"date":"2024-11-08","current":21.110302,"twenty":14.2214,"median":17.172559,"eighty":23.042223,"marketCap":16337263005},{"date":"2024-11-15","current":21.725517,"twenty":14.2214,"median":17.172559,"eighty":23.042223,"marketCap":16813377526},{"date":"2024-11-22","current":22.829284,"twenty":14.2214,"median":17.172559,"eighty":23.042223,"marketCap":17667582992},{"date":"2024-11-29","current":22.97404,"twenty":14.2214,"median":17.172559,"eighty":23.078766,"marketCap":17779609938},{"date":"2024-12-06","current":22.485488,"twenty":14.2214,"median":17.172559,"eighty":23.078766,"marketCap":17401518995},{"date":"2024-12-13","current":22.033124,"twenty":14.2214,"median":17.172559,"eighty":23.078766,"marketCap":17051434787},{"date":"2024-12-20","current":21.635044,"twenty":14.2214,"median":17.172559,"eighty":23.078766,"marketCap":16743360685},{"date":"2024-12-27","current":22.226133,"twenty":14.2214,"median":17.172559,"eighty":23.078766,"marketCap":17200804049},{"date":"2025-01-03","current":21.930588,"twenty":14.2214,"median":17.172559,"eighty":23.078766,"marketCap":16972082367},{"date":"2025-01-10","current":21.984872,"twenty":14.220253,"median":17.167335,"eighty":23.082877,"marketCap":17014092472},{"date":"2025-01-17","current":22.937851,"twenty":14.220253,"median":17.167335,"eighty":23.082877,"marketCap":17751603202},{"date":"2025-01-24","current":22.678496,"twenty":14.220253,"median":17.167335,"eighty":23.156626,"marketCap":17550888256},{"date":"2025-01-31","current":22.750874,"twenty":14.220253,"median":17.167335,"eighty":23.156626,"marketCap":17606901729},{"date":"2025-02-07","current":23.034356,"twenty":14.220253,"median":17.167335,"eighty":23.156626,"marketCap":17826287833},{"date":"2025-02-14","current":24.473448,"twenty":14.220253,"median":17.167335,"eighty":23.288399,"marketCap":18609609704},{"date":"2025-02-21","current":24.708294,"twenty":14.220253,"median":17.167335,"eighty":23.974438,"marketCap":18788186767},{"date":"2025-02-28","current":24.776276,"twenty":14.220253,"median":17.167335,"eighty":24.48721,"marketCap":18839880127},{"date":"2025-03-07","current":23.849251,"twenty":14.219107,"median":17.162111,"eighty":24.429408,"marketCap":18134970669},{"date":"2025-03-14","current":23.898693,"twenty":14.219107,"median":17.162111,"eighty":23.988923,"marketCap":18172565840},{"date":"2025-03-21","current":24.454907,"twenty":14.219107,"median":17.162111,"eighty":24.246018,"marketCap":18595511515},{"date":"2025-03-28","current":24.56615,"twenty":14.219107,"median":17.162111,"eighty":24.3638,"marketCap":18680100650},{"date":"2025-04-04","current":24.56615,"twenty":14.219107,"median":17.162111,"eighty":24.452604,"marketCap":18680100650},{"date":"2025-04-11","current":23.524083,"twenty":14.220253,"median":17.167335,"eighty":24.354131,"marketCap":17887712698},{"date":"2025-04-17","current":24.105841,"twenty":14.220253,"median":17.167335,"eighty":24.263323,"marketCap":18330081810},{"date":"2025-04-25","current":24.557633,"twenty":14.219107,"median":17.162111,"eighty":24.123055,"marketCap":18673623779},{"date":"2025-05-02","current":24.11203,"twenty":14.219107,"median":17.162111,"eighty":24.110792,"marketCap":18334787864},{"date":"2025-05-09","current":21.425583,"twenty":14.219107,"median":17.162111,"eighty":24.050725,"marketCap":18644542423},{"date":"2025-05-16","current":20.927943,"twenty":14.219107,"median":17.162111,"eighty":23.818119,"marketCap":18211495742},{"date":"2025-05-23","current":20.825169,"twenty":14.219107,"median":17.162111,"eighty":23.470771,"marketCap":18122062189},{"date":"2025-05-30","current":21.090217,"twenty":14.219107,"median":17.162111,"eighty":23.086987,"marketCap":18352706616},{"date":"2025-06-06","current":21.090217,"twenty":14.219107,"median":17.162111,"eighty":22.986104,"marketCap":18352706616},{"date":"2025-06-13","current":21.587857,"twenty":14.219107,"median":17.162111,"eighty":22.937198,"marketCap":18785753297},{"date":"2025-06-20","current":21.247082,"twenty":14.217961,"median":17.159363,"eighty":22.833663,"marketCap":18489210461},{"date":"2025-06-27","current":21.425583,"twenty":14.217961,"median":17.159363,"eighty":22.750874,"marketCap":18644542423},{"date":"2025-07-03","current":21.398537,"twenty":14.217961,"median":17.159363,"eighty":22.638637,"marketCap":18621007277},{"date":"2025-07-11","current":21.420174,"twenty":14.217961,"median":17.159363,"eighty":22.497551,"marketCap":18639835394},{"date":"2025-07-18","current":21.75554,"twenty":14.217961,"median":17.159363,"eighty":22.459213,"marketCap":18931671201},{"date":"2025-07-25","current":22.664275,"twenty":14.217961,"median":17.159363,"eighty":22.43581,"marketCap":19722452096},{"date":"2025-08-01","current":22.961777,"twenty":14.217961,"median":17.159363,"eighty":22.382952,"marketCap":19981338699},{"date":"2025-08-08","current":22.501835,"twenty":14.246822,"median":17.176445,"eighty":22.459213,"marketCap":19950126731},{"date":"2025-08-15","current":22.597429,"twenty":14.287869,"median":17.20416,"eighty":22.490417,"marketCap":20034880632},{"date":"2025-08-22","current":22.459348,"twenty":14.315384,"median":17.234196,"eighty":22.496524,"marketCap":19912458330},{"date":"2025-08-29","current":22.379687,"twenty":14.361229,"median":17.25584,"eighty":22.501835,"marketCap":19841830079},{"date":"2025-09-05","current":21.152893,"twenty":14.390596,"median":17.305084,"eighty":22.502897,"marketCap":18754155008},{"date":"2025-09-12","current":21.843296,"twenty":14.426522,"median":17.342322,"eighty":22.501835,"marketCap":19366266520},{"date":"2025-09-19","current":21.328149,"twenty":14.47363,"median":17.397568,"eighty":22.501835,"marketCap":18909537161},{"date":"2025-09-26","current":22.209741,"twenty":14.51162,"median":17.468613,"eighty":22.507146,"marketCap":19691156476},{"date":"2025-10-03","current":22.889523,"twenty":14.544613,"median":17.502187,"eighty":22.550683,"marketCap":20293850887},{"date":"2025-10-10","current":22.80455,"twenty":14.583759,"median":17.528655,"eighty":22.608051,"marketCap":20218514086},{"date":"2025-10-17","current":22.953252,"twenty":14.647766,"median":17.59607,"eighty":22.666469,"marketCap":20350353488},{"date":"2025-10-24","current":23.298454,"twenty":14.670689,"median":17.706103,"eighty":22.762064,"marketCap":20656409244},{"date":"2025-10-31","current":22.447798,"twenty":14.699343,"median":17.799704,"eighty":22.775001,"marketCap":20104247636},{"date":"2025-11-07","current":22.794132,"twenty":14.719665,"median":17.855718,"eighty":22.799239,"marketCap":20414424730},{"date":"2025-11-14","current":22.89004,"twenty":14.739514,"median":17.998013,"eighty":22.829284,"marketCap":20500319925},{"date":"2025-11-21","current":22.59166,"twenty":14.796766,"median":18.122999,"eighty":22.842086,"marketCap":20233090429},{"date":"2025-11-28","current":23.316298,"twenty":14.842611,"median":18.383374,"eighty":22.877536,"marketCap":20882076349},{"date":"2025-12-05","current":22.31992,"twenty":14.882727,"median":18.641027,"eighty":22.889599,"marketCap":19989720709},{"date":"2025-12-12","current":22.213356,"twenty":14.945765,"median":19.003524,"eighty":22.889599,"marketCap":19894281604},{"date":"2025-12-19","current":22.117448,"twenty":15.002619,"median":19.093374,"eighty":22.889599,"marketCap":19808386408},{"date":"2025-12-26","current":22.314592,"twenty":15.047403,"median":19.252921,"eighty":22.889599,"marketCap":19984948754},{"date":"2026-01-02","current":22.250654,"twenty":15.083549,"median":19.38632,"eighty":22.889599,"marketCap":19927685291},{"date":"2026-01-09","current":22.138761,"twenty":15.106011,"median":19.515619,"eighty":22.889599,"marketCap":19827474229},{"date":"2026-01-16","current":23.193749,"twenty":15.146341,"median":19.567021,"eighty":22.896071,"marketCap":20772321377},{"date":"2026-01-23","current":23.188421,"twenty":15.187353,"median":19.608723,"eighty":22.943322,"marketCap":20767549422},{"date":"2026-01-30","current":23.79051,"twenty":15.220941,"median":19.70583,"eighty":22.972596,"marketCap":21306780369},{"date":"2026-02-06","current":23.406878,"twenty":15.265725,"median":19.737933,"eighty":22.986104,"marketCap":20963199588},{"date":"2026-02-13","current":23.259956,"twenty":15.289609,"median":19.777817,"eighty":23.002569,"marketCap":21620128665},{"date":"2026-02-20","current":23.589446,"twenty":15.332901,"median":19.835816,"eighty":23.043536,"marketCap":21926389895},{"date":"2026-02-27","current":24.042495,"twenty":15.360891,"median":19.87284,"eighty":23.128509,"marketCap":22347499085},{"date":"2026-03-06","current":24.217537,"twenty":15.392762,"median":19.940215,"eighty":23.179112,"marketCap":22510200363},{"date":"2026-03-13","current":24.037347,"twenty":15.416871,"median":20.068256,"eighty":23.205188,"marketCap":22342713753},{"date":"2026-03-20","current":24.037347,"twenty":15.428067,"median":20.117113,"eighty":23.259956,"marketCap":22342713753},{"date":"2026-03-27","current":23.393811,"twenty":15.461655,"median":20.180913,"eighty":23.294985,"marketCap":21744547290},{"date":"2026-04-02","current":24.187069,"twenty":15.503677,"median":20.229622,"eighty":23.321735,"marketCap":22481880210},{"date":"2026-04-10","current":24.996742,"twenty":15.534429,"median":20.381011,"eighty":23.406878,"marketCap":23234471935},{"date":"2026-04-17","current":24.609955,"twenty":15.553223,"median":20.484707,"eighty":23.437781,"marketCap":22874953595},{"date":"2026-04-24","current":24.903913,"twenty":15.573615,"median":20.55688,"eighty":23.513442,"marketCap":23148187534},{"date":"2026-05-01","current":24.898756,"twenty":15.607203,"median":20.743933,"eighty":23.585972,"marketCap":23143393956},{"date":"2026-05-08","current":23.438587,"twenty":15.614173,"median":20.813932,"eighty":23.589446,"marketCap":22543233299},{"date":"2026-05-15","current":23.63798,"twenty":15.614173,"median":20.813932,"eighty":23.523329,"marketCap":22735008997},{"date":"2026-05-22","current":23.782539,"twenty":15.614173,"median":20.813932,"eighty":23.513442,"marketCap":22874046378},{"date":"2026-05-29","current":23.313967,"twenty":15.613263,"median":20.802695,"eighty":23.467619,"marketCap":22423373488},{"date":"2026-06-05","current":22.855364,"twenty":15.614173,"median":20.813932,"eighty":23.443572,"marketCap":21982289383},{"date":"2026-06-12","current":23.239195,"twenty":15.614173,"median":20.813932,"eighty":23.422862,"marketCap":22351457601},{"date":"2026-06-18","current":23.313967,"twenty":15.614173,"median":20.813932,"eighty":23.412206,"marketCap":22423373488},{"date":"2026-06-26","current":23.832388,"twenty":15.613263,"median":20.802695,"eighty":23.409846,"marketCap":22921990303},{"date":"2026-07-02","current":23.363815,"twenty":15.613263,"median":20.802695,"eighty":23.407354,"marketCap":22471317413},{"date":"2026-07-10","current":23.259134,"twenty":15.613263,"median":20.802695,"eighty":23.398352,"marketCap":22370635171},{"date":"2026-07-17","current":23.064726,"twenty":15.613263,"median":20.802695,"eighty":23.35584,"marketCap":22183653866},{"date":"2026-07-24","current":23.303997,"twenty":15.613263,"median":20.802695,"eighty":23.314051,"marketCap":22413784703},{"date":"2026-07-31","current":22.466549,"twenty":15.612353,"median":20.776739,"eighty":23.29142,"marketCap":21608326772},{"date":"2026-08-07","current":22.984551,"twenty":15.612353,"median":20.776739,"eighty":23.259463,"marketCap":20803317138},{"date":"2026-08-14","current":22.295756,"twenty":15.612353,"median":20.776739,"eighty":23.239195,"marketCap":20179889008},{"date":"2026-08-21","current":22.062626,"twenty":15.612353,"median":20.776739,"eighty":23.208505,"marketCap":19968882564},{"date":"2026-08-28","current":21.702333,"twenty":15.612353,"median":20.776739,"eighty":23.190552,"marketCap":19642781696},{"date":"2026-09-04","current":22.073223,"twenty":15.612353,"median":20.776739,"eighty":23.137787,"marketCap":19978473766},{"date":"2026-09-09","current":22.200385,"twenty":15.612353,"median":20.776739,"eighty":23.129029,"marketCap":20093568190}],"updateTime":1789091218077},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"NI\",pageSize:20,pageCount:2,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"20724233","market":"us","labels":[],"media":"sec.gov","original_id":"AN111171126000026-NI","pdf_url":"","pub_time":1770786000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NI","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1111711/000111171126000026/0001111711-26-000026-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/1111711/000111171126000026/ni-ex991_20251231.htm","primary":true,"translateUrl":"","linkName":"ni-ex991_20251231.htm","type":"EX-99.1","id":"NTFILEGWsN8VMtkVCa1LG4","market":"us","size":85054},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171126000026/nix-20260211.htm","primary":false,"translateUrl":"","linkName":"nix-20260211.htm","type":"8-K","id":"NTFILEB3VKpB6QsqfaScpu","market":"us","size":38174},{"description":"","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171126000026/image_0a.jpg","primary":false,"translateUrl":"","linkName":"image_0a.jpg","type":"GRAPHIC","id":"NTFILEUrfVJnSYiD3eJ8Ud","market":"us","size":19581}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-02-11 13:00","pubTimestamp":1770786000,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20724232","market":"us","labels":[],"media":"sec.gov","original_id":"AN111171126000027-NI","pdf_url":"","pub_time":1770786000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"NI","title":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1111711/000111171126000027/0001111711-26-000027-index.htm","us_notice_code":"Form 10-K","us_title_en":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171126000027/nix-20251231.htm","primary":true,"translateUrl":"","linkName":"nix-20251231.htm","type":"10-K","id":"NTFILEEGDg1zRHTmqs9Wtj","market":"us","size":4606570},{"description":"EX-10.13","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171126000027/ni-ex1013x20251231.htm","primary":false,"translateUrl":"","linkName":"ni-ex1013x20251231.htm","type":"EX-10.13","id":"NTFILE7awo2rHzEW7cP2so","market":"us","size":58254},{"description":"EX-10.17","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171126000027/ni-ex1017x20251231.htm","primary":false,"translateUrl":"","linkName":"ni-ex1017x20251231.htm","type":"EX-10.17","id":"NTFILE8c1CCNPpVUGNM98z","market":"us","size":707599},{"description":"EX-10.40","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171126000027/ni-ex1040x20251231.htm","primary":false,"translateUrl":"","linkName":"ni-ex1040x20251231.htm","type":"EX-10.40","id":"NTFILE5HNwfRE7ZM1zoEQC","market":"us","size":44286},{"description":"EX-10.41","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171126000027/ni-ex1041x20251231.htm","primary":false,"translateUrl":"","linkName":"ni-ex1041x20251231.htm","type":"EX-10.41","id":"NTFILE9NYznzXXSS8d9hvS","market":"us","size":67661},{"description":"EX-10.42","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171126000027/ni-ex1042x20251231.htm","primary":false,"translateUrl":"","linkName":"ni-ex1042x20251231.htm","type":"EX-10.42","id":"NTFILE3NhVGwwKFecztQDi","market":"us","size":45789},{"description":"EX-10.43","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171126000027/ni-ex1043x20251231.htm","primary":false,"translateUrl":"","linkName":"ni-ex1043x20251231.htm","type":"EX-10.43","id":"NTFILEEDC9n8WFk1ekT9KQ","market":"us","size":67894},{"description":"EX-21","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171126000027/ni-ex21x20251231.htm","primary":false,"translateUrl":"","linkName":"ni-ex21x20251231.htm","type":"EX-21","id":"NTFILEChFumFBYuEHJMCro","market":"us","size":10318},{"description":"EX-23","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171126000027/ni-ex23x20251231.htm","primary":false,"translateUrl":"","linkName":"ni-ex23x20251231.htm","type":"EX-23","id":"NTFILEE59F6EUMjWXRPqob","market":"us","size":2394},{"description":"EX-31.1","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171126000027/ni-ex311x20251231.htm","primary":false,"translateUrl":"","linkName":"ni-ex311x20251231.htm","type":"EX-31.1","id":"NTFILE8qAbFrApkTdRtYHG","market":"us","size":11473},{"description":"EX-31.2","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171126000027/ni-ex312x20251231.htm","primary":false,"translateUrl":"","linkName":"ni-ex312x20251231.htm","type":"EX-31.2","id":"NTFILE4zyr39866mVmfLWi","market":"us","size":10829},{"description":"EX-32.1","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171126000027/ni-ex321x20251231.htm","primary":false,"translateUrl":"","linkName":"ni-ex321x20251231.htm","type":"EX-32.1","id":"NTFILEFjAsxN85MG7qcbsA","market":"us","size":4756},{"description":"EX-32.2","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171126000027/ni-ex322x20251231.htm","primary":false,"translateUrl":"","linkName":"ni-ex322x20251231.htm","type":"EX-32.2","id":"NTFILEESJXxYTfbXDr6DAT","market":"us","size":5004},{"description":"","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171126000027/image_0.jpg","primary":false,"translateUrl":"","linkName":"image_0.jpg","type":"GRAPHIC","id":"NTFILEC4VX47pLh4dhjybm","market":"us","size":293},{"description":"","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171126000027/image_1.jpg","primary":false,"translateUrl":"","linkName":"image_1.jpg","type":"GRAPHIC","id":"NTFILEAbGKMn86JYxspyNX","market":"us","size":967},{"description":"","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171126000027/nix-20251231_g1.jpg","primary":false,"translateUrl":"","linkName":"nix-20251231_g1.jpg","type":"GRAPHIC","id":"NTFILEB4d3Pr9h2TRPPfxj","market":"us","size":127114}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2026-02-11 13:00","pubTimestamp":1770786000,"title_zh":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20521257","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525316004-NI","pdf_url":"","pub_time":1765488024000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NI","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1111711/0001193125-25-316004-index.html","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-10.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525316004/d938529dex101.htm","primary":true,"translateUrl":"","linkName":"d938529dex101.htm","type":"EX-10.1","id":"NTFILECGscgL2dZkcQgQL2","market":"us","size":706929},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525316004/d938529d8k.htm","primary":false,"translateUrl":"","linkName":"d938529d8k.htm","type":"8-K","id":"NTFILEBxocpbjEnviiGmGb","market":"us","size":28803}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-12-12 05:20","pubTimestamp":1765488024,"title_zh":"Form 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":"20450952","market":"us","labels":[],"media":"sec.gov","original_id":"AN195917325007294-NI","pdf_url":"","pub_time":1764046800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"NI","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1111711/000195917325007294/0001959173-25-007294-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000195917325007294/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEGtStn8srsqU1cEzK","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2025-11-25 13:00","pubTimestamp":1764046800,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20384425","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525272329-NI","pdf_url":"","pub_time":1762491600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NI","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525272329/0001193125-25-272329-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-4.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525272329/d31184dex41.htm","primary":true,"translateUrl":"","linkName":"d31184dex41.htm","type":"EX-4.1","id":"NTFILE66EJ6WzydSNPWuXa","market":"us","size":180813},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525272329/d31184d8k.htm","primary":false,"translateUrl":"","linkName":"d31184d8k.htm","type":"8-K","id":"NTFILE6L1dPAqhGhehub1f","market":"us","size":34369},{"description":"EX-5.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525272329/d31184dex51.htm","primary":false,"translateUrl":"","linkName":"d31184dex51.htm","type":"EX-5.1","id":"NTFILE76A3vHrQc3BoP1mN","market":"us","size":26357},{"description":"EX-8.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525272329/d31184dex81.htm","primary":false,"translateUrl":"","linkName":"d31184dex81.htm","type":"EX-8.1","id":"NTFILEAYu3eZqjiSnwFccR","market":"us","size":10084},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525272329/g31184g1106231504592.jpg","primary":false,"translateUrl":"","linkName":"g31184g1106231504592.jpg","type":"GRAPHIC","id":"NTFILEEauWrEHUxJwj71Vd","market":"us","size":3595},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525272329/g31184g1106232120735.jpg","primary":false,"translateUrl":"","linkName":"g31184g1106232120735.jpg","type":"GRAPHIC","id":"NTFILEJw1CbzhvMXZgocRJ","market":"us","size":3502}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-11-07 13:00","pubTimestamp":1762491600,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20382567","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525270946-NI","pdf_url":"","pub_time":1762491600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-8 - Securities to be offered to employees in employee benefit plans","symbol":"NI","title":"Form S-8 - Securities to be offered to employees in employee benefit plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525270946/0001193125-25-270946-index.htm","us_notice_code":"Form S-8","us_title_en":"Form S-8 - Securities to be offered to employees in employee benefit plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"S-8","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525270946/d873214ds8.htm","primary":true,"translateUrl":"","linkName":"d873214ds8.htm","type":"S-8","id":"NTFILE4ioFtNLUkjRps3jN","market":"us","size":60361},{"description":"EX-5.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525270946/d873214dex51.htm","primary":false,"translateUrl":"","linkName":"d873214dex51.htm","type":"EX-5.1","id":"NTFILE9sYvyEXsexJyK76E","market":"us","size":9406},{"description":"EX-23.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525270946/d873214dex231.htm","primary":false,"translateUrl":"","linkName":"d873214dex231.htm","type":"EX-23.1","id":"NTFILECCzuao6urvbpk36A","market":"us","size":1924},{"description":"EX-23.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525270946/d873214dex232.htm","primary":false,"translateUrl":"","linkName":"d873214dex232.htm","type":"EX-23.2","id":"NTFILEAkeHRZZC5hHiF61o","market":"us","size":1795},{"description":"EX-99.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525270946/d873214dex991.htm","primary":false,"translateUrl":"","linkName":"d873214dex991.htm","type":"EX-99.1","id":"NTFILE3ArHKc8NhDmTmXHc","market":"us","size":748273},{"description":"EX-99.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525270946/d873214dex992.htm","primary":false,"translateUrl":"","linkName":"d873214dex992.htm","type":"EX-99.2","id":"NTFILE6Epp83ddsREajK7G","market":"us","size":34295},{"description":"EX-FILING FEES","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525270946/d873214dexfilingfees.htm","primary":false,"translateUrl":"","linkName":"d873214dexfilingfees.htm","type":"EX-FILING FEES","id":"NTFILEXi4w5vGSEAZxD3SX","market":"us","size":12712},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525270946/g873214g1105023529865.jpg","primary":false,"translateUrl":"","linkName":"g873214g1105023529865.jpg","type":"GRAPHIC","id":"NTFILEB8Rh1YrSBSKWpxJe","market":"us","size":3595}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Employee Stock Ownership","pubTime":"2025-11-07 13:00","pubTimestamp":1762491600,"title_zh":"Form S-8 - Securities to be offered to employees in employee benefit plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20368670","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525263136-NI","pdf_url":"","pub_time":1762232400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form FWP - Filing under Securities Act Rules 163/433 of free writing prospectuses","symbol":"NI","title":"Form FWP - Filing under Securities Act Rules 163/433 of free writing prospectuses","titleType":"[Supp]Public Prospectus","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525263136/0001193125-25-263136-index.htm","us_notice_code":"Form FWP","us_title_en":"Form FWP - Filing under Securities Act Rules 163/433 of free writing prospectuses","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FWP","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525263136/d806629dfwp.htm","primary":true,"translateUrl":"","linkName":"d806629dfwp.htm","type":"FWP","id":"NTFILE7dZzWcqkQjHqyj5J","market":"us","size":20855}],"type_name":"Recruitment Registration","type_name_en":"Recruitment Registration","titleTypeEn":"[Supp]Public Prospectus","us_type":"招股注册","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"[Supp]Public Prospectus","pubTime":"2025-11-04 13:00","pubTimestamp":1762232400,"title_zh":"Form FWP - Filing under Securities Act Rules 163/433 of free writing prospectuses","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20354770","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525259392-NI","pdf_url":"","pub_time":1761883200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NI","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525259392/0001193125-25-259392-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-1.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525259392/d773014dex11.htm","primary":true,"translateUrl":"","linkName":"d773014dex11.htm","type":"EX-1.1","id":"NTFILE6G7TDtqXPvW1LPZ9","market":"us","size":159593},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525259392/d773014d8k.htm","primary":false,"translateUrl":"","linkName":"d773014d8k.htm","type":"8-K","id":"NTFILE3avifDrr7kz1RYS2","market":"us","size":40918},{"description":"EX-1.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525259392/d773014dex12.htm","primary":false,"translateUrl":"","linkName":"d773014dex12.htm","type":"EX-1.2","id":"NTFILE3GZDceNyeDaqpaSd","market":"us","size":243157},{"description":"EX-5.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525259392/d773014dex51.htm","primary":false,"translateUrl":"","linkName":"d773014dex51.htm","type":"EX-5.1","id":"NTFILEE5UqoD3MYk5fJ2wY","market":"us","size":17641},{"description":"EX-99.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525259392/d773014dex991.htm","primary":false,"translateUrl":"","linkName":"d773014dex991.htm","type":"EX-99.1","id":"NTFILE6deaH6faDgNrMibA","market":"us","size":18145},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525259392/g773014g1030173826745.jpg","primary":false,"translateUrl":"","linkName":"g773014g1030173826745.jpg","type":"GRAPHIC","id":"NTFILEJASmq7YwEugFkXYk","market":"us","size":3595},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525259392/g773014g1030225055179.jpg","primary":false,"translateUrl":"","linkName":"g773014g1030225055179.jpg","type":"GRAPHIC","id":"NTFILEC9ZCgWJcZwcp6iFD","market":"us","size":5964}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-10-31 12:00","pubTimestamp":1761883200,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20332600","market":"us","labels":[],"media":"sec.gov","original_id":"AN111171125000055-NI","pdf_url":"","pub_time":1761710400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"NI","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1111711/000111171125000055/0001111711-25-000055-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171125000055/nix-20250930.htm","primary":true,"translateUrl":"","linkName":"nix-20250930.htm","type":"10-Q","id":"NTFILEpB1HmSzvxhs25Zd3","market":"us","size":2641969},{"description":"EX-10.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171125000055/ni-ex101x20250930.htm","primary":false,"translateUrl":"","linkName":"ni-ex101x20250930.htm","type":"EX-10.1","id":"NTFILE4cMdhQvBfRMRba54","market":"us","size":504215},{"description":"EX-10.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171125000055/ni-ex102x20250930.htm","primary":false,"translateUrl":"","linkName":"ni-ex102x20250930.htm","type":"EX-10.2","id":"NTFILE8DwjNhdFnDKouHdK","market":"us","size":702155},{"description":"EX-31.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171125000055/ni-ex311x20250930.htm","primary":false,"translateUrl":"","linkName":"ni-ex311x20250930.htm","type":"EX-31.1","id":"NTFILEEzGnyTzSqdreeLmd","market":"us","size":11474},{"description":"EX-31.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171125000055/ni-ex312x20250930.htm","primary":false,"translateUrl":"","linkName":"ni-ex312x20250930.htm","type":"EX-31.2","id":"NTFILECFtLfHeK6k6MFn3u","market":"us","size":10830},{"description":"EX-32.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171125000055/ni-ex321x20250930.htm","primary":false,"translateUrl":"","linkName":"ni-ex321x20250930.htm","type":"EX-32.1","id":"NTFILE6HahCsbg41Zs7uhQ","market":"us","size":4758},{"description":"EX-32.2","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171125000055/ni-ex322x20250930.htm","primary":false,"translateUrl":"","linkName":"ni-ex322x20250930.htm","type":"EX-32.2","id":"NTFILEGiJ2JNyCbsH2zUmg","market":"us","size":5006}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2025-10-29 12:00","pubTimestamp":1761710400,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20332011","market":"us","labels":[],"media":"sec.gov","original_id":"AN111171125000054-NI","pdf_url":"","pub_time":1761710400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NI","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1111711/000111171125000054/0001111711-25-000054-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/1111711/000111171125000054/ni-ex991_20250930.htm","primary":true,"translateUrl":"","linkName":"ni-ex991_20250930.htm","type":"EX-99.1","id":"NTFILEB8mbxqTg1hwrCsHd","market":"us","size":76163},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171125000054/nix-20251029.htm","primary":false,"translateUrl":"","linkName":"nix-20251029.htm","type":"8-K","id":"NTFILEFGW9PxmFEVoohDXF","market":"us","size":37037},{"description":"","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171125000054/image_0.jpg","primary":false,"translateUrl":"","linkName":"image_0.jpg","type":"GRAPHIC","id":"NTFILE8fjBvYQseWRf16ES","market":"us","size":19581}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-10-29 12:00","pubTimestamp":1761710400,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20191819","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525209933-NI","pdf_url":"","pub_time":1758513600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NI","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525209933/0001193125-25-209933-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 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":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525209933/d935797d8k.htm","primary":true,"translateUrl":"","linkName":"d935797d8k.htm","type":"8-K","id":"NTFILEAq88xqV5otpShvMy","market":"us","size":30658}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-09-22 12:00","pubTimestamp":1758513600,"title_zh":"Form 8-K - Current report","summary_en":"Item 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":"20095220","market":"us","labels":[],"media":"sec.gov","original_id":"AN195917325005590-NI","pdf_url":"","pub_time":1756353600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"NI","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1111711/000195917325005590/0001959173-25-005590-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000195917325005590/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEBtPqjEutWyWCVxn4","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2025-08-28 12:00","pubTimestamp":1756353600,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19953953","market":"us","labels":[],"media":"sec.gov","original_id":"AN111171125000035-NI","pdf_url":"","pub_time":1754452800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NI","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1111711/000111171125000035/0001111711-25-000035-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/1111711/000111171125000035/ni-ex991_20250630.htm","primary":true,"translateUrl":"","linkName":"ni-ex991_20250630.htm","type":"EX-99.1","id":"NTFILE4KJKBNgFfiMyxDaU","market":"us","size":69726},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171125000035/nix-20250806.htm","primary":false,"translateUrl":"","linkName":"nix-20250806.htm","type":"8-K","id":"NTFILEEXJC6jBaYk3wDMcf","market":"us","size":37776},{"description":"","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171125000035/image_0.jpg","primary":false,"translateUrl":"","linkName":"image_0.jpg","type":"GRAPHIC","id":"NTFILEJ6A7Ffrv5aqcFdfQ","market":"us","size":19581}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-08-06 12:00","pubTimestamp":1754452800,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19953949","market":"us","labels":[],"media":"sec.gov","original_id":"AN111171125000036-NI","pdf_url":"","pub_time":1754452800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"NI","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1111711/000111171125000036/0001111711-25-000036-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171125000036/nix-20250630.htm","primary":true,"translateUrl":"","linkName":"nix-20250630.htm","type":"10-Q","id":"NTFILE5EP8UWWe2PxQU4HC","market":"us","size":2535681},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171125000036/ni-ex311x20250630.htm","primary":false,"translateUrl":"","linkName":"ni-ex311x20250630.htm","type":"EX-31.1","id":"NTFILE8HKbuLWZXiBfYDR4","market":"us","size":11472},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171125000036/ni-ex312x20250630.htm","primary":false,"translateUrl":"","linkName":"ni-ex312x20250630.htm","type":"EX-31.2","id":"NTFILEB8WFHcEYGwD4hHLp","market":"us","size":10828},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171125000036/ni-ex321x20250630.htm","primary":false,"translateUrl":"","linkName":"ni-ex321x20250630.htm","type":"EX-32.1","id":"NTFILE79p5pw5Vi9KHtJjB","market":"us","size":4751},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171125000036/ni-ex322x20250630.htm","primary":false,"translateUrl":"","linkName":"ni-ex322x20250630.htm","type":"EX-32.2","id":"NTFILEGtTYnGg12hJRHMDv","market":"us","size":4999}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2025-08-06 12:00","pubTimestamp":1754452800,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19821129","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525151249-NI","pdf_url":"","pub_time":1750996800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NI","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525151249/0001193125-25-151249-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-4.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525151249/d56967dex41.htm","primary":true,"translateUrl":"","linkName":"d56967dex41.htm","type":"EX-4.1","id":"NTFILE9UoXQVm6hYwzLvYr","market":"us","size":46550},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525151249/d56967d8k.htm","primary":false,"translateUrl":"","linkName":"d56967d8k.htm","type":"8-K","id":"NTFILE8ZnXdYkf747x48MG","market":"us","size":31005},{"description":"EX-5.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525151249/d56967dex51.htm","primary":false,"translateUrl":"","linkName":"d56967dex51.htm","type":"EX-5.1","id":"NTFILE8z32yfLScaXJBNPG","market":"us","size":26845},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525151249/g56967g0626202544165.jpg","primary":false,"translateUrl":"","linkName":"g56967g0626202544165.jpg","type":"GRAPHIC","id":"NTFILE8rxy5VTUX6ztpc1T","market":"us","size":3617}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-06-27 12:00","pubTimestamp":1750996800,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19799664","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525144757-NI","pdf_url":"","pub_time":1750651200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form FWP - Filing under Securities Act Rules 163/433 of free writing prospectuses","symbol":"NI","title":"Form FWP - Filing under Securities Act Rules 163/433 of free writing prospectuses","titleType":"[Supp]Public Prospectus","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525144757/0001193125-25-144757-index.htm","us_notice_code":"Form FWP","us_title_en":"Form FWP - Filing under Securities Act Rules 163/433 of free writing prospectuses","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FWP","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000119312525144757/d937557dfwp.htm","primary":true,"translateUrl":"","linkName":"d937557dfwp.htm","type":"FWP","id":"NTFILEBFVWFTpx5cbtZPYj","market":"us","size":21044}],"type_name":"Recruitment Registration","type_name_en":"Recruitment Registration","titleTypeEn":"[Supp]Public Prospectus","us_type":"招股注册","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"[Supp]Public Prospectus","pubTime":"2025-06-23 12:00","pubTimestamp":1750651200,"title_zh":"Form FWP - Filing under Securities Act Rules 163/433 of free writing prospectuses","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19786004","market":"us","labels":[],"media":"sec.gov","original_id":"AN111171125000028-NI","pdf_url":"","pub_time":1750219200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","symbol":"NI","title":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1111711/000111171125000028/0001111711-25-000028-index.htm","us_notice_code":"Form 11-K","us_title_en":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"11-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171125000028/a11-krsp2024.htm","primary":true,"translateUrl":"","linkName":"a11-krsp2024.htm","type":"11-K","id":"NTFILEB2sPH8a9L9Gh8qP9","market":"us","size":204746},{"description":"EX-23.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000111171125000028/exhibit231-rsp2024.htm","primary":false,"translateUrl":"","linkName":"exhibit231-rsp2024.htm","type":"EX-23.1","id":"NTFILEBMe7RV6LUugzzvFR","market":"us","size":1972}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Employee Stock Ownership","pubTime":"2025-06-18 12:00","pubTimestamp":1750219200,"title_zh":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19715715","market":"us","labels":[],"media":"sec.gov","original_id":"AN195917325003638-NI","pdf_url":"","pub_time":1748577600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"NI","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1111711/000195917325003638/0001959173-25-003638-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000195917325003638/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEB5Xxb2mP8PufesXo","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2025-05-30 12:00","pubTimestamp":1748577600,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19658822","market":"us","labels":[],"media":"sec.gov","original_id":"AN195917325003260-NI","pdf_url":"","pub_time":1747368000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"NI","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1111711/000195917325003260/0001959173-25-003260-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000195917325003260/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILESrG4c213Gc7vTvh9","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2025-05-16 12:00","pubTimestamp":1747368000,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19642447","market":"us","labels":[],"media":"sec.gov","original_id":"AN195917325003158-NI","pdf_url":"","pub_time":1747195200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"NI","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1111711/000195917325003158/0001959173-25-003158-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1111711/000195917325003158/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE9JgmGEmsg7EVQAAa","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2025-05-14 12:00","pubTimestamp":1747195200,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":15,"pageCount":2,"totalSize":283,"code":"91000000","status":"200"}]}}