New England Realty Associates LP

66.00

0.0000

Volume:115.00

Turnover:7.55K

Market Cap:228.21M

PE:19.84

High:66.00

Open:66.00

Low:66.00

Close:66.00

52wk High:84.00

52wk Low:65.00

Shares:3.46M

Float Shares:1.79M

Volume Ratio:0.07

T/O Rate:0.01%

Dividend:1.60

Dividend Rate:2.42%

EPS(TTM):3.33

EPS(LYR):4.46

ROE:0.59%

ROA:3.70%

PB:-3.24

PE(LYR):14.80

Loading ...

Overview Company News Filings

Nov 07, 2025

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers | Global Stocks, Options & Futures Trading App","description":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","keywords":"tiger brokers,tiger trade,tiger brokers singapore,broker online,stock trading in singapore,share trading singapore,brokerage firm singapore,trading app,stock broker singapore,stock trading platforms,trading account","social":{"ogDescription":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.be62fbe1.png","ogUrl":"https://www.itiger.com/stock/NEN/filings"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"NEN","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"NEN\",,,,,undefined,":{"symbol":"NEN","market":"US","secType":"STK","nameCN":"New England Realty Associates LP","latestPrice":66,"timestamp":1765227600000,"preClose":66,"halted":0,"volume":115,"delay":0,"floatShares":1791699,"shares":3457799,"eps":3.326523,"marketStatus":"Pre-Mkt","change":0,"latestTime":"12-09 08:19:22 EST","open":66,"high":66,"low":66,"amount":7545.9727,"amplitude":0,"askPrice":81.41,"askSize":100,"bidPrice":59.45,"bidSize":100,"shortable":3,"etf":0,"ttmEps":3.326523,"tradingStatus":1,"nextMarketStatus":{"tag":"Open","tradingStatus":2,"beginTime":1765290600000},"marketStatusCode":1,"adr":0,"adrRate":0.03333333333333333,"exchange":"AMEX","adjPreClose":66,"dividendRate":0.0242,"postHourTrading":{"tag":"盘后","latestPrice":66,"preClose":66,"latestTime":"16:10 EST","volume":7,"amount":463.76,"timestamp":1765228204281},"volumeRatio":0.07465592576931439},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"NEN\",,,,,undefined,":{"symbol":"NEN","floatShares":1791699,"roa":"3.70%","roe":"0.59%","lyrEps":4.460705,"volumeRatio":0.07465592576931439,"shares":3457799,"dividePrice":1.5972,"high":66,"amplitude":0,"preClose":66,"low":66,"week52Low":65,"pbRate":"-3.24","psRate":"2.61","week52High":84,"institutionHeld":0.024,"latestPrice":66,"eps":3.326523,"divideRate":0.0242,"volume":115,"delay":0,"ttmEps":3.326523,"open":66,"prevYearClose":82.7,"prevWeekClose":66,"prevMonthClose":67.25,"prevQuarterClose":71.5,"fiveDayClose":65,"twentyDayClose":70,"sixtyDayClose":71.0201,"dividendPayoutRate":0.7173753924547802,"dividendFrequency":"Q","dividendGrowthYears":6,"dividendGrowthRate":0.142857142857143,"fiveYearAvgDividendRate":0.031815633445422514},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/NEN\",params:#limit:5,,,undefined,":[{"date":"2025-12-16","symbol":"NEN","amount":0.4,"announcedDate":null,"type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2025-12-16","defaultRemindTime":1765895400000,"name":"New England Realty Associates LP","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2025-12-31","payableDate":"2025-12-16","currency":"USD","dateTimestamp":1765861200000,"payDate":"2025-12-31"},{"market":"US","date":"2025-11-07","symbol":"NEN","fiscalQuarterEnding":"2025/09","expectedEps":null,"name":null,"time":"","type":"earning","dateTimestamp":1762491600000,"reportTimeType":"","actualEps":-4.48},{"date":"2025-09-15","symbol":"NEN","amount":0.4,"announcedDate":"2025-08-08","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2025-09-15","defaultRemindTime":1757943000000,"name":"New England Realty Associates LP","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2025-09-30","payableDate":"2025-09-15","currency":"USD","dateTimestamp":1757908800000,"payDate":"2025-09-30"},{"market":"US","date":"2025-08-08","symbol":"NEN","fiscalQuarterEnding":"2025/06","expectedEps":null,"name":null,"time":"","type":"earning","dateTimestamp":1754625600000,"reportTimeType":"","actualEps":35.59},{"date":"2025-05-23","symbol":"NEN","amount":0.4,"announcedDate":"2025-05-12","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2025-05-23","defaultRemindTime":1748007000000,"name":"New England Realty Associates LP","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2025-05-30","payableDate":"2025-05-23","currency":"USD","dateTimestamp":1747972800000,"payDate":"2025-05-30"}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"NEN\",market:\"US\",,,undefined,":[{"executeDate":"2015-12-11","recordDate":"2015-12-15","paymentDate":"2015-12-31","value":0.25,"currency":"USD"},{"executeDate":"2016-03-11","recordDate":"2016-03-15","paymentDate":"2016-03-31","value":0.25,"currency":"USD"},{"executeDate":"2016-06-13","recordDate":"2016-06-15","paymentDate":"2016-06-30","value":0.25,"currency":"USD"},{"executeDate":"2016-09-13","recordDate":"2016-09-15","paymentDate":"2016-09-30","value":0.25,"currency":"USD"},{"executeDate":"2016-12-13","recordDate":"2016-12-15","paymentDate":"2016-12-31","value":1.05,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"NEN\",market:\"US\",delay:false,,,undefined,":{},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/NEN\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"NEN","date":"2025-12-08","current":19.840536,"percent":0.522951,"low":-990.727678,"twenty":-192.191747,"median":17.500926,"eighty":30.304616,"high":151.926466,"avg":-87.821601,"sd":229.202199,"marketCap":230546514},"quantilePoints":[{"date":"2020-12-11","current":42.384901,"twenty":36.454122,"median":54.345734,"eighty":79.11485,"marketCap":181961093},{"date":"2020-12-18","current":43.001136,"twenty":36.454122,"median":54.288343,"eighty":77.808237,"marketCap":184606629},{"date":"2020-12-24","current":43.184083,"twenty":36.454122,"median":54.096227,"eighty":76.948905,"marketCap":185392033},{"date":"2020-12-31","current":42.679404,"twenty":36.454122,"median":54.0866,"eighty":76.822119,"marketCap":183225412},{"date":"2021-01-08","current":42.971354,"twenty":36.454122,"median":54.0866,"eighty":76.491193,"marketCap":184478772},{"date":"2021-01-15","current":43.337248,"twenty":36.454122,"median":54.078573,"eighty":76.160256,"marketCap":186049581},{"date":"2021-01-22","current":42.971354,"twenty":36.454122,"median":53.987713,"eighty":76.004352,"marketCap":184478772},{"date":"2021-01-29","current":42.333165,"twenty":36.454122,"median":53.63347,"eighty":75.640241,"marketCap":181738988},{"date":"2021-02-05","current":43.396813,"twenty":36.454122,"median":53.586029,"eighty":75.260101,"marketCap":186305295},{"date":"2021-02-12","current":44.120093,"twenty":36.454122,"median":53.264085,"eighty":74.778769,"marketCap":189410383},{"date":"2021-02-19","current":44.111584,"twenty":36.454122,"median":53.143948,"eighty":74.635644,"marketCap":189373852},{"date":"2021-02-26","current":44.422169,"twenty":36.454122,"median":53.003245,"eighty":73.978519,"marketCap":190707214},{"date":"2021-03-05","current":45.941057,"twenty":36.438234,"median":52.363543,"eighty":73.181933,"marketCap":197227899},{"date":"2021-03-12","current":141.991426,"twenty":36.438234,"median":52.201379,"eighty":72.685544,"marketCap":202270762},{"date":"2021-03-19","current":141.991426,"twenty":36.438234,"median":52.201379,"eighty":72.685544,"marketCap":202270762},{"date":"2021-03-26","current":142.004248,"twenty":36.454122,"median":52.206653,"eighty":72.780047,"marketCap":202289028},{"date":"2021-04-01","current":143.478785,"twenty":36.454122,"median":52.206653,"eighty":72.780047,"marketCap":204389546},{"date":"2021-04-09","current":143.607005,"twenty":36.438234,"median":52.201379,"eighty":72.685544,"marketCap":204572200},{"date":"2021-04-16","current":146.171416,"twenty":36.438234,"median":52.201379,"eighty":72.685544,"marketCap":208225275},{"date":"2021-04-23","current":151.172017,"twenty":36.438234,"median":52.201379,"eighty":72.685544,"marketCap":215348771},{"date":"2021-04-30","current":147.453621,"twenty":36.438234,"median":52.201379,"eighty":72.685544,"marketCap":210051812},{"date":"2021-05-07","current":-903.710948,"twenty":36.390084,"median":52.200506,"eighty":72.685544,"marketCap":215476320},{"date":"2021-05-14","current":-891.371477,"twenty":36.282746,"median":52.093268,"eighty":72.685544,"marketCap":212534158},{"date":"2021-05-21","current":-906.232772,"twenty":36.230373,"median":51.875304,"eighty":72.685544,"marketCap":216077611},{"date":"2021-05-28","current":-942.696576,"twenty":36.187272,"median":51.760295,"eighty":72.33098,"marketCap":224771858},{"date":"2021-06-04","current":-920.021608,"twenty":36.137184,"median":51.544,"eighty":72.024613,"marketCap":219365352},{"date":"2021-06-11","current":-990.727678,"twenty":36.12101,"median":51.439378,"eighty":71.74004,"marketCap":236224154},{"date":"2021-06-18","current":-971.346711,"twenty":36.12101,"median":51.354546,"eighty":71.149101,"marketCap":231603053},{"date":"2021-06-25","current":-927.83528,"twenty":36.069584,"median":50.785487,"eighty":71.090007,"marketCap":221228405},{"date":"2021-07-02","current":-965.065129,"twenty":36.01056,"median":50.51373,"eighty":65.353447,"marketCap":230105304},{"date":"2021-07-09","current":-938.406719,"twenty":35.975448,"median":50.393153,"eighty":60.515193,"marketCap":223749006},{"date":"2021-07-16","current":-938.406719,"twenty":35.918296,"median":50.22846,"eighty":60.152764,"marketCap":223749006},{"date":"2021-07-23","current":-920.021608,"twenty":35.87036,"median":49.974837,"eighty":60.029282,"marketCap":219365352},{"date":"2021-07-30","current":-936.387418,"twenty":35.638498,"median":49.477706,"eighty":59.881106,"marketCap":223267534},{"date":"2021-08-06","current":-201.24867,"twenty":35.58189,"median":48.527385,"eighty":59.765894,"marketCap":228134486},{"date":"2021-08-13","current":-197.541148,"twenty":35.36331,"median":48.279343,"eighty":59.596447,"marketCap":223931658},{"date":"2021-08-20","current":-190.93496,"twenty":35.205571,"median":47.036516,"eighty":59.399082,"marketCap":216442916},{"date":"2021-08-27","current":-199.79692,"twenty":34.842019,"median":45.194207,"eighty":59.326268,"marketCap":226488790},{"date":"2021-09-03","current":-196.606614,"twenty":33.250921,"median":44.554486,"eighty":59.193345,"marketCap":222872275},{"date":"2021-09-10","current":-193.351858,"twenty":32.45703,"median":44.15413,"eighty":59.182558,"marketCap":219182700},{"date":"2021-09-17","current":-193.706336,"twenty":32.456973,"median":43.966928,"eighty":59.173374,"marketCap":219584534},{"date":"2021-09-24","current":-196.851526,"twenty":31.057589,"median":43.499348,"eighty":59.167242,"marketCap":223149906},{"date":"2021-10-01","current":-199.958047,"twenty":31.033476,"median":43.447868,"eighty":59.090031,"marketCap":226671442},{"date":"2021-10-08","current":-192.191747,"twenty":30.716878,"median":43.396813,"eighty":58.917943,"marketCap":217867603},{"date":"2021-10-15","current":-194.963124,"twenty":30.464055,"median":43.354267,"eighty":58.835098,"marketCap":221009222},{"date":"2021-10-22","current":-201.408185,"twenty":30.460304,"median":43.243647,"eighty":58.831863,"marketCap":228315312},{"date":"2021-10-29","current":-195.12425,"twenty":30.196427,"median":43.054829,"eighty":58.718322,"marketCap":221191874},{"date":"2021-11-05","current":-194.189716,"twenty":29.908299,"median":42.971354,"eighty":58.509965,"marketCap":220132491},{"date":"2021-11-12","current":-285.002218,"twenty":29.76912,"median":42.613968,"eighty":58.453501,"marketCap":219365352},{"date":"2021-11-19","current":-289.463534,"twenty":29.60077,"median":42.562913,"eighty":58.424981,"marketCap":222799214},{"date":"2021-11-26","current":-294.114694,"twenty":29.502255,"median":42.545895,"eighty":58.423289,"marketCap":226379198},{"date":"2021-12-03","current":-303.511937,"twenty":29.41153,"median":42.460803,"eighty":58.369564,"marketCap":233612227},{"date":"2021-12-10","current":-306.086686,"twenty":29.33449,"median":42.162982,"eighty":58.339946,"marketCap":235594004},{"date":"2021-12-17","current":-307.308802,"twenty":29.253358,"median":41.375883,"eighty":58.33883,"marketCap":236534663},{"date":"2021-12-23","current":-325.106609,"twenty":29.119655,"median":40.445404,"eighty":58.331612,"marketCap":250233582},{"date":"2021-12-31","current":-321.784353,"twenty":29.052536,"median":40.211772,"eighty":58.254262,"marketCap":247676451},{"date":"2022-01-07","current":-339.344855,"twenty":28.997037,"median":40.102739,"eighty":58.212352,"marketCap":261192717},{"date":"2022-01-14","current":-384.337712,"twenty":28.973147,"median":40.078541,"eighty":58.184914,"marketCap":295823584},{"date":"2022-01-21","current":-386.093762,"twenty":28.973147,"median":39.974994,"eighty":58.17326,"marketCap":297175210},{"date":"2022-01-28","current":-370.194388,"twenty":28.900675,"median":39.934481,"eighty":58.163842,"marketCap":284937510},{"date":"2022-02-04","current":-391.286925,"twenty":28.724674,"median":39.915576,"eighty":58.086984,"marketCap":301172372},{"date":"2022-02-11","current":-379.686552,"twenty":28.651566,"median":39.855205,"eighty":58.077734,"marketCap":292243600},{"date":"2022-02-18","current":-379.686552,"twenty":28.513213,"median":39.816444,"eighty":57.958787,"marketCap":292243600},{"date":"2022-02-25","current":-384.432634,"twenty":28.119064,"median":39.811323,"eighty":57.923232,"marketCap":295896645},{"date":"2022-03-04","current":-383.720721,"twenty":27.689139,"median":39.804649,"eighty":57.901206,"marketCap":295348688},{"date":"2022-03-11","current":-106.637061,"twenty":26.473023,"median":39.60636,"eighty":57.829065,"marketCap":287937446},{"date":"2022-03-18","current":-107.196964,"twenty":26.172452,"median":39.507649,"eighty":57.768727,"marketCap":289449277},{"date":"2022-03-25","current":-106.455817,"twenty":25.306977,"median":39.310762,"eighty":57.616576,"marketCap":287448057},{"date":"2022-04-01","current":-107.803359,"twenty":24.726764,"median":39.259996,"eighty":57.550797,"marketCap":291086640},{"date":"2022-04-08","current":-107.789883,"twenty":24.56375,"median":39.184944,"eighty":57.371622,"marketCap":291050254},{"date":"2022-04-14","current":-111.845984,"twenty":24.284616,"median":39.146169,"eighty":57.315199,"marketCap":302002389},{"date":"2022-04-22","current":-110.714049,"twenty":24.015531,"median":39.120081,"eighty":57.315199,"marketCap":298945979},{"date":"2022-04-29","current":-107.978539,"twenty":23.830052,"median":39.100137,"eighty":57.247898,"marketCap":291559655},{"date":"2022-05-06","current":-141.307002,"twenty":-105.792825,"median":38.938332,"eighty":57.118133,"marketCap":291596183},{"date":"2022-05-13","current":-138.107067,"twenty":-106.492066,"median":38.831935,"eighty":57.089177,"marketCap":284992910},{"date":"2022-05-20","current":-135.118117,"twenty":-107.196964,"median":38.707216,"eighty":57.089177,"marketCap":278825018},{"date":"2022-05-27","current":-131.970929,"twenty":-107.789883,"median":38.704344,"eighty":57.089177,"marketCap":272330590},{"date":"2022-06-03","current":-135.030207,"twenty":-107.956978,"median":38.249571,"eighty":57.089177,"marketCap":278643609},{"date":"2022-06-10","current":-135.381848,"twenty":-108.778979,"median":38.021056,"eighty":56.934935,"marketCap":279369244},{"date":"2022-06-17","current":-131.81269,"twenty":-110.175033,"median":37.787879,"eighty":56.868376,"marketCap":272004054},{"date":"2022-06-24","current":-136.612592,"twenty":-111.424204,"median":37.733551,"eighty":56.683021,"marketCap":281908964},{"date":"2022-07-01","current":-135.382024,"twenty":-118.981695,"median":37.720099,"eighty":56.297395,"marketCap":279369606},{"date":"2022-07-08","current":-137.491695,"twenty":-131.865437,"median":37.68477,"eighty":55.828337,"marketCap":283723050},{"date":"2022-07-15","current":-138.019157,"twenty":-133.623643,"median":37.572717,"eighty":55.517012,"marketCap":284811502},{"date":"2022-07-22","current":-137.944433,"twenty":-134.414835,"median":37.38445,"eighty":55.000506,"marketCap":284657304},{"date":"2022-07-29","current":-140.656641,"twenty":-135.223609,"median":37.243151,"eighty":54.707813,"marketCap":290254122},{"date":"2022-08-05","current":-120.302538,"twenty":-135.6703,"median":37.115497,"eighty":54.495736,"marketCap":287579968},{"date":"2022-08-12","current":-119.565592,"twenty":-135.6703,"median":37.095945,"eighty":54.345734,"marketCap":285818320},{"date":"2022-08-19","current":-121.069562,"twenty":-135.6703,"median":37.034811,"eighty":54.123506,"marketCap":289413519},{"date":"2022-08-26","current":-119.640791,"twenty":-135.6703,"median":36.866304,"eighty":54.0866,"marketCap":285998080},{"date":"2022-09-02","current":-119.761108,"twenty":-135.6703,"median":36.801592,"eighty":54.0866,"marketCap":286285696},{"date":"2022-09-09","current":-119.565592,"twenty":-135.6703,"median":36.793584,"eighty":54.0866,"marketCap":285818320},{"date":"2022-09-16","current":-118.70833,"twenty":-135.6703,"median":36.738764,"eighty":53.983721,"marketCap":283769057},{"date":"2022-09-23","current":-116.557653,"twenty":-135.6703,"median":36.687085,"eighty":53.626059,"marketCap":278627922},{"date":"2022-09-30","current":-115.805668,"twenty":-135.6703,"median":36.663513,"eighty":53.585614,"marketCap":276830323},{"date":"2022-10-07","current":-115.354477,"twenty":-135.6703,"median":36.654327,"eighty":53.262423,"marketCap":275751763},{"date":"2022-10-14","current":-114.710778,"twenty":-135.6703,"median":36.577591,"eighty":53.124407,"marketCap":274213018},{"date":"2022-10-21","current":-115.053683,"twenty":-135.6703,"median":36.507121,"eighty":52.831663,"marketCap":275032723},{"date":"2022-10-28","current":-115.429676,"twenty":-135.6703,"median":36.483568,"eighty":52.358312,"marketCap":275931523},{"date":"2022-11-04","current":-114.752889,"twenty":-135.6703,"median":36.389356,"eighty":52.184133,"marketCap":274313683},{"date":"2022-11-11","current":-115.294318,"twenty":-135.6703,"median":36.282746,"eighty":52.093268,"marketCap":275607955},{"date":"2022-11-18","current":-115.971104,"twenty":-135.6703,"median":36.230373,"eighty":51.854275,"marketCap":277225794},{"date":"2022-11-25","current":-115.805668,"twenty":-135.6703,"median":36.212709,"eighty":51.760295,"marketCap":276830323},{"date":"2022-12-02","current":-112.120942,"twenty":-135.6703,"median":36.12101,"eighty":51.524229,"marketCap":268022085},{"date":"2022-12-09","current":-106.330659,"twenty":-135.6703,"median":36.12101,"eighty":51.439378,"marketCap":254180569},{"date":"2022-12-16","current":-106.78185,"twenty":-135.6703,"median":36.12101,"eighty":51.306053,"marketCap":255259129},{"date":"2022-12-23","current":-107.503755,"twenty":-135.6703,"median":36.06927,"eighty":50.759331,"marketCap":256984824},{"date":"2022-12-30","current":-106.78185,"twenty":-135.6703,"median":36.013186,"eighty":50.51373,"marketCap":255259129},{"date":"2023-01-06","current":-104.79661,"twenty":-135.6703,"median":35.98623,"eighty":50.51373,"marketCap":250513466},{"date":"2023-01-13","current":-105.022205,"twenty":-135.6703,"median":35.918296,"eighty":50.51373,"marketCap":251052746},{"date":"2023-01-20","current":-197.867909,"twenty":-136.369959,"median":35.905362,"eighty":50.51373,"marketCap":261158730},{"date":"2023-01-27","current":-197.976345,"twenty":-136.929069,"median":35.689714,"eighty":50.51373,"marketCap":261301851},{"date":"2023-02-03","current":-200.633018,"twenty":-137.590155,"median":35.58189,"eighty":50.51373,"marketCap":264808298},{"date":"2023-02-10","current":-205.919255,"twenty":-138.054321,"median":35.366242,"eighty":50.51373,"marketCap":271785411},{"date":"2023-02-17","current":-204.806705,"twenty":-138.282888,"median":35.240735,"eighty":50.51373,"marketCap":270316997},{"date":"2023-02-24","current":-198.003454,"twenty":-139.337812,"median":35.035059,"eighty":50.51373,"marketCap":261337631},{"date":"2023-03-03","current":-203.181255,"twenty":-139.967249,"median":34.446235,"eighty":50.51373,"marketCap":268171624},{"date":"2023-03-10","current":-197.895019,"twenty":-140.308341,"median":32.889791,"eighty":50.51373,"marketCap":261194511},{"date":"2023-03-17","current":70.151856,"twenty":-140.308341,"median":32.889791,"eighty":50.785487,"marketCap":261194511},{"date":"2023-03-24","current":69.190872,"twenty":-140.308341,"median":32.889791,"eighty":51.388444,"marketCap":257616504},{"date":"2023-03-31","current":70.151856,"twenty":-140.1923,"median":32.889791,"eighty":51.441122,"marketCap":261194511},{"date":"2023-04-06","current":70.151856,"twenty":-140.424383,"median":32.673411,"eighty":51.456815,"marketCap":261194511},{"date":"2023-04-14","current":69.123603,"twenty":-140.656571,"median":32.45703,"eighty":51.530819,"marketCap":257366043},{"date":"2023-04-19","current":69.123603,"twenty":-140.656641,"median":32.45703,"eighty":51.614984,"marketCap":257366043},{"date":"2023-05-12","current":48.772984,"twenty":-190.598786,"median":31.323881,"eighty":51.775112,"marketCap":250460490},{"date":"2023-05-19","current":48.249598,"twenty":-190.598786,"median":31.323881,"eighty":51.775112,"marketCap":247772782},{"date":"2023-05-26","current":47.728919,"twenty":-190.598786,"median":31.323881,"eighty":51.775112,"marketCap":245098975},{"date":"2023-06-02","current":48.214886,"twenty":-190.598786,"median":31.323881,"eighty":51.775112,"marketCap":247594528},{"date":"2023-06-09","current":48.322493,"twenty":-190.598786,"median":31.323881,"eighty":51.775112,"marketCap":248147114},{"date":"2023-06-16","current":48.603659,"twenty":-190.598786,"median":31.323881,"eighty":51.775112,"marketCap":249590970},{"date":"2023-06-23","current":48.569364,"twenty":-190.672388,"median":31.190735,"eighty":51.781251,"marketCap":249414856},{"date":"2023-06-30","current":50.665549,"twenty":-190.745991,"median":31.057589,"eighty":51.787389,"marketCap":260179246},{"date":"2023-07-07","current":50.658606,"twenty":-190.745991,"median":31.057589,"eighty":51.787389,"marketCap":260143595},{"date":"2023-07-14","current":50.658606,"twenty":-190.745991,"median":31.057589,"eighty":51.787389,"marketCap":260143595},{"date":"2023-07-21","current":50.332314,"twenty":-190.745991,"median":31.057589,"eighty":51.787389,"marketCap":258468010},{"date":"2023-07-28","current":49.311783,"twenty":-190.745991,"median":31.057589,"eighty":51.787389,"marketCap":253227348},{"date":"2023-08-04","current":49.985195,"twenty":-190.745991,"median":31.057589,"eighty":51.787389,"marketCap":256685472},{"date":"2023-08-11","current":36.766312,"twenty":-190.745991,"median":31.057589,"eighty":51.752852,"marketCap":261673671},{"date":"2023-08-18","current":35.555774,"twenty":-190.745991,"median":31.057589,"eighty":51.500201,"marketCap":253058020},{"date":"2023-08-25","current":34.815496,"twenty":-190.745991,"median":31.057589,"eighty":51.439378,"marketCap":247789301},{"date":"2023-09-01","current":35.14059,"twenty":-190.819594,"median":31.057589,"eighty":51.273725,"marketCap":250103066},{"date":"2023-09-08","current":34.650373,"twenty":-190.819594,"median":31.057589,"eighty":50.852993,"marketCap":246614084},{"date":"2023-09-15","current":34.650373,"twenty":-190.819594,"median":31.057589,"eighty":50.741894,"marketCap":246614084},{"date":"2023-09-22","current":35.790879,"twenty":-190.819594,"median":31.057589,"eighty":50.658606,"marketCap":254731308},{"date":"2023-09-29","current":34.240191,"twenty":-190.83996,"median":31.045561,"eighty":50.650276,"marketCap":243694731},{"date":"2023-10-06","current":34.075118,"twenty":-190.850143,"median":31.033533,"eighty":50.525081,"marketCap":242519870},{"date":"2023-10-13","current":34.515313,"twenty":-190.850143,"median":31.033533,"eighty":50.506612,"marketCap":245652834},{"date":"2023-10-20","current":33.76503,"twenty":-190.850143,"median":31.033533,"eighty":50.358355,"marketCap":240312911},{"date":"2023-10-27","current":32.514425,"twenty":-190.896289,"median":31.033476,"eighty":50.196497,"marketCap":231412090},{"date":"2023-11-03","current":33.980075,"twenty":-190.896289,"median":31.033476,"eighty":49.985195,"marketCap":241843434},{"date":"2023-11-10","current":29.713928,"twenty":-190.896289,"median":31.033476,"eighty":49.947897,"marketCap":246542880},{"date":"2023-11-17","current":29.130846,"twenty":-190.896289,"median":30.669047,"eighty":49.515031,"marketCap":241704918},{"date":"2023-11-24","current":29.87779,"twenty":-190.896289,"median":30.464055,"eighty":49.311783,"marketCap":247902480},{"date":"2023-11-30","current":29.51072,"twenty":-190.90918,"median":30.460328,"eighty":49.290956,"marketCap":244856820},{"date":"2023-12-08","current":29.664378,"twenty":-190.92207,"median":30.335935,"eighty":48.778775,"marketCap":246131748},{"date":"2023-12-15","current":29.53633,"twenty":-190.93496,"median":30.179344,"eighty":48.754068,"marketCap":245069308},{"date":"2023-12-22","current":29.237552,"twenty":-190.93496,"median":29.886212,"eighty":48.527385,"marketCap":242590284},{"date":"2023-12-29","current":29.096699,"twenty":-191.186317,"median":29.87779,"eighty":48.453557,"marketCap":241421600},{"date":"2024-01-05","current":29.87779,"twenty":-191.437675,"median":29.87779,"eighty":48.424605,"marketCap":247902480},{"date":"2024-01-12","current":29.668646,"twenty":-191.437675,"median":29.863066,"eighty":48.424605,"marketCap":246167162},{"date":"2024-01-19","current":29.87779,"twenty":-191.689032,"median":29.863066,"eighty":48.322493,"marketCap":247902480},{"date":"2024-01-26","current":30.283275,"twenty":-191.437675,"median":29.863066,"eighty":48.206555,"marketCap":251266870},{"date":"2024-02-02","current":29.348527,"twenty":-191.437675,"median":29.804868,"eighty":47.860824,"marketCap":243511064},{"date":"2024-02-09","current":30.304616,"twenty":-191.437675,"median":29.713928,"eighty":46.628599,"marketCap":251443944},{"date":"2024-02-16","current":30.047923,"twenty":-191.437675,"median":29.6909,"eighty":44.868901,"marketCap":249314107},{"date":"2024-02-23","current":30.091203,"twenty":-191.437675,"median":29.6909,"eighty":44.419616,"marketCap":249673212},{"date":"2024-03-01","current":29.87779,"twenty":-191.186317,"median":29.713154,"eighty":44.113286,"marketCap":247902480},{"date":"2024-03-08","current":30.304616,"twenty":-191.186317,"median":29.668646,"eighty":43.685138,"marketCap":251443944},{"date":"2024-03-15","current":30.411322,"twenty":-191.186317,"median":29.668646,"eighty":43.461227,"marketCap":252329310},{"date":"2024-03-22","current":29.770031,"twenty":-191.186317,"median":29.66594,"eighty":43.396813,"marketCap":251674351},{"date":"2024-03-28","current":29.561849,"twenty":-191.186317,"median":29.66594,"eighty":43.388304,"marketCap":249914391},{"date":"2024-04-05","current":29.045058,"twenty":-191.437675,"median":29.639997,"eighty":43.337248,"marketCap":245545465},{"date":"2024-04-12","current":29.445267,"twenty":-191.437675,"median":29.587649,"eighty":43.184083,"marketCap":248928813},{"date":"2024-04-19","current":29.145485,"twenty":-191.437675,"median":29.53633,"eighty":42.983267,"marketCap":246394470},{"date":"2024-04-26","current":28.791575,"twenty":-191.186317,"median":29.468874,"eighty":42.805799,"marketCap":243402537},{"date":"2024-05-03","current":29.018494,"twenty":-191.186317,"median":29.41512,"eighty":42.588441,"marketCap":245320894},{"date":"2024-05-10","current":29.728394,"twenty":-191.186317,"median":29.410625,"eighty":42.547597,"marketCap":251322359},{"date":"2024-05-17","current":24.763403,"twenty":-191.186317,"median":29.353667,"eighty":42.545895,"marketCap":251674703},{"date":"2024-05-24","current":24.919222,"twenty":-191.186317,"median":29.348527,"eighty":42.377481,"marketCap":253258315},{"date":"2024-05-31","current":24.761891,"twenty":-191.186317,"median":29.308129,"eighty":41.820913,"marketCap":251659336},{"date":"2024-06-07","current":24.848471,"twenty":-191.186317,"median":29.241248,"eighty":40.891796,"marketCap":252539264},{"date":"2024-06-14","current":24.505614,"twenty":-191.186317,"median":29.160412,"eighty":40.232329,"marketCap":249054750},{"date":"2024-06-21","current":24.761891,"twenty":-191.437675,"median":29.145485,"eighty":40.062912,"marketCap":251659336},{"date":"2024-06-28","current":24.443277,"twenty":-191.437675,"median":29.120175,"eighty":39.853103,"marketCap":248421202},{"date":"2024-07-05","current":24.484835,"twenty":-191.437675,"median":29.071994,"eighty":39.818331,"marketCap":248843567},{"date":"2024-07-12","current":24.744575,"twenty":-191.437675,"median":29.045627,"eighty":39.811323,"marketCap":251483350},{"date":"2024-07-19","current":24.761891,"twenty":-191.437675,"median":29.018109,"eighty":39.740577,"marketCap":251659336},{"date":"2024-07-26","current":24.675311,"twenty":-191.437675,"median":28.973147,"eighty":39.527565,"marketCap":250779408},{"date":"2024-08-02","current":24.415571,"twenty":-191.437675,"median":28.973147,"eighty":39.428227,"marketCap":248139625},{"date":"2024-08-09","current":21.921787,"twenty":-191.437675,"median":28.969797,"eighty":39.198529,"marketCap":263301075},{"date":"2024-08-16","current":22.243307,"twenty":-191.437675,"median":28.896996,"eighty":39.137167,"marketCap":267162824},{"date":"2024-08-23","current":22.652514,"twenty":-191.437675,"median":28.791575,"eighty":39.120081,"marketCap":272077777},{"date":"2024-08-30","current":23.456312,"twenty":-191.437675,"median":28.791575,"eighty":38.998411,"marketCap":281732150},{"date":"2024-09-06","current":23.67553,"twenty":-191.437675,"median":28.770757,"eighty":38.77683,"marketCap":284365161},{"date":"2024-09-13","current":23.67553,"twenty":-191.437675,"median":28.660919,"eighty":38.151319,"marketCap":284365161},{"date":"2024-09-20","current":23.821676,"twenty":-191.437675,"median":28.613916,"eighty":37.68477,"marketCap":286120501},{"date":"2024-09-27","current":24.260111,"twenty":-191.437675,"median":28.508083,"eighty":37.365627,"marketCap":291386523},{"date":"2024-10-04","current":23.67553,"twenty":-191.437675,"median":28.066444,"eighty":37.095945,"marketCap":284365161},{"date":"2024-10-11","current":23.377394,"twenty":-191.437675,"median":27.316732,"eighty":36.914894,"marketCap":280784266},{"date":"2024-10-18","current":23.090949,"twenty":-191.437675,"median":26.260881,"eighty":36.801557,"marketCap":277343799},{"date":"2024-10-25","current":23.964898,"twenty":-191.437675,"median":25.78133,"eighty":36.766312,"marketCap":287840735},{"date":"2024-11-01","current":24.113966,"twenty":-191.437675,"median":25.163328,"eighty":36.693613,"marketCap":289631182},{"date":"2024-11-08","current":21.007764,"twenty":-191.437675,"median":24.917735,"eighty":36.604206,"marketCap":288753860},{"date":"2024-11-15","current":20.329667,"twenty":-191.437675,"median":24.848471,"eighty":36.604206,"marketCap":279433346},{"date":"2024-11-22","current":21.012859,"twenty":-191.437675,"median":24.763369,"eighty":36.604206,"marketCap":288823886},{"date":"2024-11-29","current":21.007764,"twenty":-191.437675,"median":24.761891,"eighty":36.604206,"marketCap":288753860},{"date":"2024-12-06","current":21.066353,"twenty":-191.437675,"median":24.761891,"eighty":36.604206,"marketCap":289559164},{"date":"2024-12-13","current":20.528868,"twenty":-191.437675,"median":24.744575,"eighty":36.511278,"marketCap":282171378},{"date":"2024-12-20","current":20.528868,"twenty":-191.437675,"median":24.692105,"eighty":36.507145,"marketCap":282171378},{"date":"2024-12-27","current":19.665325,"twenty":-191.437675,"median":24.65026,"eighty":36.260309,"marketCap":270301904},{"date":"2025-01-03","current":21.066353,"twenty":-191.437675,"median":24.550998,"eighty":36.012508,"marketCap":289559164},{"date":"2025-01-10","current":21.178435,"twenty":-191.689032,"median":24.505614,"eighty":35.760866,"marketCap":291099744},{"date":"2025-01-17","current":20.603479,"twenty":-191.689032,"median":24.484835,"eighty":35.555774,"marketCap":283196915},{"date":"2025-01-24","current":21.142772,"twenty":-191.689032,"median":24.443277,"eighty":35.239787,"marketCap":290609560},{"date":"2025-01-31","current":21.142772,"twenty":-191.689032,"median":24.415571,"eighty":35.121182,"marketCap":290609560},{"date":"2025-02-07","current":21.142772,"twenty":-191.689032,"median":24.398567,"eighty":34.876575,"marketCap":290609560},{"date":"2025-02-14","current":20.88804,"twenty":-191.689032,"median":24.260111,"eighty":34.650373,"marketCap":287108240},{"date":"2025-02-21","current":20.88804,"twenty":-191.689032,"median":24.260111,"eighty":34.650373,"marketCap":287108240},{"date":"2025-02-28","current":20.126391,"twenty":-191.689032,"median":24.113966,"eighty":34.363817,"marketCap":276639293},{"date":"2025-03-07","current":19.616926,"twenty":-191.94039,"median":24.072311,"eighty":33.980075,"marketCap":269636653},{"date":"2025-03-14","current":18.439673,"twenty":-191.94039,"median":24.025022,"eighty":33.980075,"marketCap":288794550},{"date":"2025-03-21","current":18.752589,"twenty":-191.94039,"median":23.941515,"eighty":33.980075,"marketCap":293695306},{"date":"2025-03-28","current":17.221537,"twenty":-191.94039,"median":23.837432,"eighty":33.980075,"marketCap":269716607},{"date":"2025-04-04","current":17.880895,"twenty":-191.94039,"median":23.779595,"eighty":33.980075,"marketCap":280043200},{"date":"2025-04-11","current":17.255064,"twenty":-191.689032,"median":23.67553,"eighty":33.980075,"marketCap":270241688},{"date":"2025-04-17","current":17.731433,"twenty":-191.689032,"median":23.67553,"eighty":33.980075,"marketCap":277702388},{"date":"2025-04-25","current":17.199186,"twenty":-191.94039,"median":23.558614,"eighty":33.980075,"marketCap":269366553},{"date":"2025-05-02","current":17.457789,"twenty":-191.94039,"median":23.380317,"eighty":33.980075,"marketCap":273416677},{"date":"2025-05-09","current":16.907547,"twenty":-191.94039,"median":23.090949,"eighty":33.980075,"marketCap":270414397},{"date":"2025-05-16","current":16.614264,"twenty":-191.94039,"median":23.090949,"eighty":33.980075,"marketCap":265723714},{"date":"2025-05-23","current":16.874716,"twenty":-191.94039,"median":22.725586,"eighty":33.980075,"marketCap":269889321},{"date":"2025-05-30","current":16.30566,"twenty":-191.94039,"median":22.228707,"eighty":33.980075,"marketCap":260787995},{"date":"2025-06-06","current":16.375938,"twenty":-191.94039,"median":22.067933,"eighty":33.980075,"marketCap":261912008},{"date":"2025-06-13","current":16.30566,"twenty":-191.94039,"median":21.178435,"eighty":33.980075,"marketCap":260787995},{"date":"2025-06-20","current":15.977358,"twenty":-192.191747,"median":21.142772,"eighty":33.980075,"marketCap":255537230},{"date":"2025-06-27","current":15.981735,"twenty":-192.191747,"median":21.142772,"eighty":33.980075,"marketCap":255607240},{"date":"2025-07-03","current":16.029886,"twenty":-192.191747,"median":21.142772,"eighty":33.980075,"marketCap":256377352},{"date":"2025-07-11","current":16.196226,"twenty":-192.191747,"median":21.076542,"eighty":33.980075,"marketCap":259037740},{"date":"2025-07-18","current":16.032075,"twenty":-192.191747,"median":21.066353,"eighty":33.980075,"marketCap":256412357},{"date":"2025-07-25","current":16.141509,"twenty":-192.191747,"median":21.066353,"eighty":33.980075,"marketCap":258162612},{"date":"2025-08-01","current":15.865735,"twenty":-192.191747,"median":21.012859,"eighty":33.980075,"marketCap":253751969},{"date":"2025-08-08","current":15.865735,"twenty":-192.191747,"median":21.007764,"eighty":33.980075,"marketCap":253751969},{"date":"2025-08-15","current":15.448237,"twenty":-192.191747,"median":21.007764,"eighty":33.980075,"marketCap":248266511},{"date":"2025-08-22","current":15.459114,"twenty":-192.191747,"median":20.88804,"eighty":33.980075,"marketCap":248441322},{"date":"2025-08-29","current":15.663611,"twenty":-192.191747,"median":20.620571,"eighty":33.980075,"marketCap":251727768},{"date":"2025-09-05","current":15.663611,"twenty":-192.191747,"median":20.528868,"eighty":33.982076,"marketCap":251727768},{"date":"2025-09-12","current":15.450434,"twenty":-192.191747,"median":20.528868,"eighty":33.980075,"marketCap":248301823},{"date":"2025-09-19","current":15.772386,"twenty":-192.191747,"median":20.387262,"eighty":33.980075,"marketCap":253475877},{"date":"2025-09-26","current":15.232862,"twenty":-192.191747,"median":20.126391,"eighty":33.980075,"marketCap":244805254},{"date":"2025-10-03","current":15.723438,"twenty":-192.191747,"median":19.616926,"eighty":33.980075,"marketCap":252689228},{"date":"2025-10-10","current":15.989937,"twenty":-192.191747,"median":18.812151,"eighty":33.980075,"marketCap":256972096},{"date":"2025-10-17","current":15.571152,"twenty":-192.191747,"median":18.439673,"eighty":33.980075,"marketCap":250241874},{"date":"2025-10-24","current":15.628433,"twenty":-192.191747,"median":17.880895,"eighty":33.980075,"marketCap":251162429},{"date":"2025-10-31","current":15.228533,"twenty":-192.191747,"median":17.659619,"eighty":33.980075,"marketCap":244735679},{"date":"2025-11-07","current":15.348164,"twenty":-192.191747,"median":17.500926,"eighty":33.980075,"marketCap":246658250},{"date":"2025-11-14","current":21.007443,"twenty":-192.191747,"median":17.500926,"eighty":33.76498,"marketCap":244519030},{"date":"2025-11-21","current":21.148493,"twenty":-192.191747,"median":17.500926,"eighty":33.514869,"marketCap":246160800},{"date":"2025-11-28","current":20.18215,"twenty":-192.191747,"median":17.500926,"eighty":33.514869,"marketCap":234912925},{"date":"2025-12-05","current":20.023094,"twenty":-192.191747,"median":17.500926,"eighty":30.35294,"marketCap":233061566},{"date":"2025-12-08","current":19.807018,"twenty":-192.191747,"median":17.500926,"eighty":30.304616,"marketCap":230546514}],"updateTime":1765275260601},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"NEN\",pageSize:20,pageCount:1,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"20384298","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465925108441-NEN","pdf_url":"","pub_time":1762491600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"NEN","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/746514/000110465925108441/0001104659-25-108441-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/746514/000110465925108441/nen-20250930x10q.htm","primary":true,"translateUrl":"","linkName":"nen-20250930x10q.htm","type":"10-Q","id":"NTFILEAxWhShn7vsYQFrDZ","market":"us","size":3156062},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925108441/nen-20250930xex31d1.htm","primary":false,"translateUrl":"","linkName":"nen-20250930xex31d1.htm","type":"EX-31.1","id":"NTFILE2vnDoBxyZhoUQUfe","market":"us","size":15117},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925108441/nen-20250930xex31d2.htm","primary":false,"translateUrl":"","linkName":"nen-20250930xex31d2.htm","type":"EX-31.2","id":"NTFILE7G6PnPrmwCcj68om","market":"us","size":15564},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925108441/nen-20250930xex32d1.htm","primary":false,"translateUrl":"","linkName":"nen-20250930xex32d1.htm","type":"EX-32.1","id":"NTFILEEbP2eYJ7p1ezKe1N","market":"us","size":11968}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2025-11-07 13:00","pubTimestamp":1762491600,"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":"20164311","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465925089533-NEN","pdf_url":"","pub_time":1757649600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K/A - Current report: [Amend]","symbol":"NEN","title":"Form 8-K/A - Current report: [Amend]","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/746514/000110465925089533/0001104659-25-089533-index.htm","us_notice_code":"Form 8-K/A","us_title_en":"Form 8-K/A - Current report: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925089533/tm2526002d1_8ka.htm","primary":true,"translateUrl":"","linkName":"tm2526002d1_8ka.htm","type":"8-K/A","id":"NTFILEBzo74WV9Teb74V19","market":"us","size":27196}],"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":"2025-09-12 12:00","pubTimestamp":1757649600,"title_zh":"Form 8-K/A - Current report: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20125280","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465925087096-NEN","pdf_url":"","pub_time":1756872000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K/A - Current report: [Amend]","symbol":"NEN","title":"Form 8-K/A - Current report: [Amend]","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/746514/000110465925087096/0001104659-25-087096-index.htm","us_notice_code":"Form 8-K/A","us_title_en":"Form 8-K/A - Current report: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 8-K/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925087096/tm2524410d1_8ka.htm","primary":true,"translateUrl":"","linkName":"tm2524410d1_8ka.htm","type":"8-K/A","id":"NTFILE253Lr5JrBroayyxb","market":"us","size":195108}],"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":"2025-09-03 12:00","pubTimestamp":1756872000,"title_zh":"Form 8-K/A - Current report: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19966643","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837025010910-NEN","pdf_url":"","pub_time":1754625600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"NEN","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/746514/000155837025010910/0001558370-25-010910-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/746514/000155837025010910/nen-20250630x10q.htm","primary":true,"translateUrl":"","linkName":"nen-20250630x10q.htm","type":"10-Q","id":"NTFILEBCJY6n7mT2miL24U","market":"us","size":3159512},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837025010910/nen-20250630xex31d1.htm","primary":false,"translateUrl":"","linkName":"nen-20250630xex31d1.htm","type":"EX-31.1","id":"NTFILE2BifhNQULPssRs5Q","market":"us","size":15115},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837025010910/nen-20250630xex31d2.htm","primary":false,"translateUrl":"","linkName":"nen-20250630xex31d2.htm","type":"EX-31.2","id":"NTFILEHeRCYFjRLdrSAtiy","market":"us","size":15562},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837025010910/nen-20250630xex32d1.htm","primary":false,"translateUrl":"","linkName":"nen-20250630xex32d1.htm","type":"EX-32.1","id":"NTFILECWeGHLya7Uf4kLiY","market":"us","size":11958}],"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":"2025-08-08 12:00","pubTimestamp":1754625600,"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":"19807989","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465925062493-NEN","pdf_url":"","pub_time":1750824000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NEN","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/746514/000110465925062493/0001104659-25-062493-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.01: Completion of Acquisition or Disposition of Assets;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\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":"EXHIBIT 10.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925062493/tm2518827d1_ex10-1.htm","primary":true,"translateUrl":"","linkName":"tm2518827d1_ex10-1.htm","type":"EX-10.1","id":"NTFILEHS3ahzpTELP7soT4","market":"us","size":271038},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925062493/tm2518827d1_8k.htm","primary":false,"translateUrl":"","linkName":"tm2518827d1_8k.htm","type":"8-K","id":"NTFILE5c8myrjVsQktpC24","market":"us","size":40138},{"description":"EXHIBIT 10.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925062493/tm2518827d1_ex10-2.htm","primary":false,"translateUrl":"","linkName":"tm2518827d1_ex10-2.htm","type":"EX-10.2","id":"NTFILE69CezGw48UWecPnE","market":"us","size":23107},{"description":"EXHIBIT 10.3","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925062493/tm2518827d1_ex10-3.htm","primary":false,"translateUrl":"","linkName":"tm2518827d1_ex10-3.htm","type":"EX-10.3","id":"NTFILEFfZTsCFtVtxcyEnK","market":"us","size":182123},{"description":"EXHIBIT 10.4","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925062493/tm2518827d1_ex10-4.htm","primary":false,"translateUrl":"","linkName":"tm2518827d1_ex10-4.htm","type":"EX-10.4","id":"NTFILEFEQ8sctf9NpKQXyw","market":"us","size":68009},{"description":"EXHIBIT 99.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925062493/tm2518827d1_ex99-1.htm","primary":false,"translateUrl":"","linkName":"tm2518827d1_ex99-1.htm","type":"EX-99.1","id":"NTFILE76U9U3ZqnxvWyRAA","market":"us","size":4084},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925062493/tm2518827d1_ex10-2img001.jpg","primary":false,"translateUrl":"","linkName":"tm2518827d1_ex10-2img001.jpg","type":"GRAPHIC","id":"NTFILEHh2dumCLyXaPgt6K","market":"us","size":2982},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925062493/tm2518827d1_ex99-1img011.jpg","primary":false,"translateUrl":"","linkName":"tm2518827d1_ex99-1img011.jpg","type":"GRAPHIC","id":"NTFILE74GvQEuHQEdHdcKB","market":"us","size":15906}],"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":"2025-06-25 12:00","pubTimestamp":1750824000,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.01: Completion of Acquisition or Disposition of Assets;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\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":"19771421","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465925059327-NEN","pdf_url":"","pub_time":1749787200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K/A - Current report: [Amend]","symbol":"NEN","title":"Form 8-K/A - Current report: [Amend]","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/0001104659-25-059327-index.htm","us_notice_code":"Form 8-K/A","us_title_en":"Form 8-K/A - Current report: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 8-K/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_8ka.htm","primary":true,"translateUrl":"","linkName":"tm2517799d1_8ka.htm","type":"8-K/A","id":"NTFILEDReLqMjubHFGc2Wk","market":"us","size":29674},{"description":"EXHIBIT 10.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1.htm","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1.htm","type":"EX-10.1","id":"NTFILE7MH3tVCCEPytm8TT","market":"us","size":189231},{"description":"EXHIBIT 10.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-2.htm","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-2.htm","type":"EX-10.2","id":"NTFILE7Xhep2sZ9QmwEkck","market":"us","size":5287},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img001.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img001.jpg","type":"GRAPHIC","id":"NTFILEUMe1Lfo8Bac3xJSF","market":"us","size":258760},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img002.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img002.jpg","type":"GRAPHIC","id":"NTFILEBHrPnTxXz9mwX2LS","market":"us","size":211735},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img003.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img003.jpg","type":"GRAPHIC","id":"NTFILEEntD9rfuc49uTzdR","market":"us","size":236200},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img004.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img004.jpg","type":"GRAPHIC","id":"NTFILE6jG2wtWzP43iAKGD","market":"us","size":62538},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img005.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img005.jpg","type":"GRAPHIC","id":"NTFILEEsvTRwVkeQzy1QQG","market":"us","size":119551},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img006.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img006.jpg","type":"GRAPHIC","id":"NTFILEJ31Gi4fVYC47GjRB","market":"us","size":82307},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img007.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img007.jpg","type":"GRAPHIC","id":"NTFILEBGhKTX9juMu4yan8","market":"us","size":84966},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img008.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img008.jpg","type":"GRAPHIC","id":"NTFILEAWNLgV3Fo7gjrccN","market":"us","size":80412},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img009.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img009.jpg","type":"GRAPHIC","id":"NTFILEEKBLxw4C9tAYZny3","market":"us","size":77889},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img010.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img010.jpg","type":"GRAPHIC","id":"NTFILE36Fhx65xrym9sBhD","market":"us","size":44220},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img011.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img011.jpg","type":"GRAPHIC","id":"NTFILE6vtsZMcH7PUsNf1x","market":"us","size":36180},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img012.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img012.jpg","type":"GRAPHIC","id":"NTFILECKV1qT1rYUfMGtd5","market":"us","size":32231},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img013.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img013.jpg","type":"GRAPHIC","id":"NTFILEEs7AoWMhhAQLXboc","market":"us","size":145679},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img014.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img014.jpg","type":"GRAPHIC","id":"NTFILE2NAn58TMDErzjun5","market":"us","size":145958},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img015.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img015.jpg","type":"GRAPHIC","id":"NTFILE3roR11TEQdQUR1XU","market":"us","size":107860},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img016.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img016.jpg","type":"GRAPHIC","id":"NTFILEH9fMQAVF4E9Gzosf","market":"us","size":84666},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img017.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img017.jpg","type":"GRAPHIC","id":"NTFILE5tE6X1f2P7BQKp9x","market":"us","size":150682},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img018.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img018.jpg","type":"GRAPHIC","id":"NTFILE4UpRszTdPmarCASh","market":"us","size":126588},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img019.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img019.jpg","type":"GRAPHIC","id":"NTFILEEgtyLTEGyHJf1mhY","market":"us","size":68960},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img020.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img020.jpg","type":"GRAPHIC","id":"NTFILEDst9QNmauPEDUjzg","market":"us","size":137725},{"description":"GRAPHIC","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img021.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img021.jpg","type":"GRAPHIC","id":"NTFILE9zZUS9gSYDNDcVAp","market":"us","size":130431},{"description":"GRAPHIC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img022.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img022.jpg","type":"GRAPHIC","id":"NTFILEAnZH6bHoNB4Vv2ZA","market":"us","size":77766},{"description":"GRAPHIC","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img023.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img023.jpg","type":"GRAPHIC","id":"NTFILEBdkdEiqmsnYBsjSu","market":"us","size":105576},{"description":"GRAPHIC","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img024.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img024.jpg","type":"GRAPHIC","id":"NTFILE7tapyvwgchcsSBg8","market":"us","size":142764},{"description":"GRAPHIC","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img025.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img025.jpg","type":"GRAPHIC","id":"NTFILE4eVr5vxZDyLcEZCd","market":"us","size":74724},{"description":"GRAPHIC","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img026.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img026.jpg","type":"GRAPHIC","id":"NTFILEEbcAcQLPjWcBy4Ex","market":"us","size":103832},{"description":"GRAPHIC","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img027.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img027.jpg","type":"GRAPHIC","id":"NTFILEEFg6AZrgLQtsC1jv","market":"us","size":143663},{"description":"GRAPHIC","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img028.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img028.jpg","type":"GRAPHIC","id":"NTFILE89MH8bW8ZxNMmP8G","market":"us","size":74800},{"description":"GRAPHIC","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img029.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img029.jpg","type":"GRAPHIC","id":"NTFILEFMJgMMfQ5vJkTXuS","market":"us","size":127119},{"description":"GRAPHIC","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img030.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img030.jpg","type":"GRAPHIC","id":"NTFILE9t4P1gMDh41pDVTL","market":"us","size":139012},{"description":"GRAPHIC","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img031.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img031.jpg","type":"GRAPHIC","id":"NTFILEABSvveU2K6idbAAt","market":"us","size":96530},{"description":"GRAPHIC","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img032.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img032.jpg","type":"GRAPHIC","id":"NTFILECBoExvkQmTVuVE17","market":"us","size":124398},{"description":"GRAPHIC","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img033.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img033.jpg","type":"GRAPHIC","id":"NTFILEDgSizr4fxpY9VVTr","market":"us","size":139867},{"description":"GRAPHIC","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img034.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img034.jpg","type":"GRAPHIC","id":"NTFILE74xLftFNvyGZV9cD","market":"us","size":97339},{"description":"GRAPHIC","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img035.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img035.jpg","type":"GRAPHIC","id":"NTFILECKAgPg8nqocCHhqC","market":"us","size":81914},{"description":"GRAPHIC","seq":42,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img036.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img036.jpg","type":"GRAPHIC","id":"NTFILE5FQHc1DDapMxvwhy","market":"us","size":103021},{"description":"GRAPHIC","seq":43,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img037.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img037.jpg","type":"GRAPHIC","id":"NTFILE3Ujd8teXny7sX8Bg","market":"us","size":71960},{"description":"GRAPHIC","seq":44,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img038.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img038.jpg","type":"GRAPHIC","id":"NTFILE6CP1x9Cb7VT3N3Ms","market":"us","size":127321},{"description":"GRAPHIC","seq":45,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img039.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img039.jpg","type":"GRAPHIC","id":"NTFILE8y8XNxRgxqQGRo1g","market":"us","size":133463},{"description":"GRAPHIC","seq":46,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img040.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img040.jpg","type":"GRAPHIC","id":"NTFILE2NWKMfefPmTHYLE4","market":"us","size":130091},{"description":"GRAPHIC","seq":47,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img041.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img041.jpg","type":"GRAPHIC","id":"NTFILEE89Zu8o6dyKyJis6","market":"us","size":131736},{"description":"GRAPHIC","seq":48,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img042.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img042.jpg","type":"GRAPHIC","id":"NTFILEHevNK9Ja7FBBAGa6","market":"us","size":127989},{"description":"GRAPHIC","seq":49,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img043.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img043.jpg","type":"GRAPHIC","id":"NTFILE3y3CekJt52qU7ssr","market":"us","size":127760},{"description":"GRAPHIC","seq":50,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img044.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img044.jpg","type":"GRAPHIC","id":"NTFILEBDVipaan1TYfaV5p","market":"us","size":135434},{"description":"GRAPHIC","seq":51,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img045.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img045.jpg","type":"GRAPHIC","id":"NTFILE4qHhsuMRoLHasKPg","market":"us","size":130543},{"description":"GRAPHIC","seq":52,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img046.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img046.jpg","type":"GRAPHIC","id":"NTFILE7r6AyGnYKhARAcpW","market":"us","size":131698},{"description":"GRAPHIC","seq":53,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img047.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img047.jpg","type":"GRAPHIC","id":"NTFILE6EsxryBZdj4mXU3s","market":"us","size":130255},{"description":"GRAPHIC","seq":54,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img048.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img048.jpg","type":"GRAPHIC","id":"NTFILEBNinrmGz52KEMDyx","market":"us","size":129877},{"description":"GRAPHIC","seq":55,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img049.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img049.jpg","type":"GRAPHIC","id":"NTFILE9wNEvx3WiryFv5a1","market":"us","size":126983},{"description":"GRAPHIC","seq":56,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img050.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img050.jpg","type":"GRAPHIC","id":"NTFILE3YMfexuZEYGZ34XW","market":"us","size":129031},{"description":"GRAPHIC","seq":57,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img051.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img051.jpg","type":"GRAPHIC","id":"NTFILE9CYSDJbTTQEhRy3a","market":"us","size":127675},{"description":"GRAPHIC","seq":58,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img052.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img052.jpg","type":"GRAPHIC","id":"NTFILEDbDTRudt5wmBZrXU","market":"us","size":127521},{"description":"GRAPHIC","seq":59,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img053.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img053.jpg","type":"GRAPHIC","id":"NTFILEBRRphCzicd41UwBJ","market":"us","size":119549},{"description":"GRAPHIC","seq":60,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img054.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img054.jpg","type":"GRAPHIC","id":"NTFILE8Tbw2rSEwdow5J9h","market":"us","size":179964},{"description":"GRAPHIC","seq":61,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img055.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img055.jpg","type":"GRAPHIC","id":"NTFILEgxpz7t1DvVcTAjLg","market":"us","size":177790},{"description":"GRAPHIC","seq":62,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img056.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img056.jpg","type":"GRAPHIC","id":"NTFILEsHZigk5uebZ6RneT","market":"us","size":38433},{"description":"GRAPHIC","seq":63,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img057.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img057.jpg","type":"GRAPHIC","id":"NTFILE7YqhXYZjJbjgg7AU","market":"us","size":118063},{"description":"GRAPHIC","seq":64,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img058.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img058.jpg","type":"GRAPHIC","id":"NTFILEAj84RrNxtnHXs5tY","market":"us","size":39736},{"description":"GRAPHIC","seq":65,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img059.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img059.jpg","type":"GRAPHIC","id":"NTFILECzZUVfHCQgwJWffJ","market":"us","size":225682},{"description":"GRAPHIC","seq":66,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img060.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img060.jpg","type":"GRAPHIC","id":"NTFILEBG9fT3dxebo6s2ke","market":"us","size":266265},{"description":"GRAPHIC","seq":67,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img061.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img061.jpg","type":"GRAPHIC","id":"NTFILE3e1GyizSPHsVrL7T","market":"us","size":245421},{"description":"GRAPHIC","seq":68,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img062.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img062.jpg","type":"GRAPHIC","id":"NTFILEBzen2kSNPUBzGVJ1","market":"us","size":206575},{"description":"GRAPHIC","seq":69,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img063.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img063.jpg","type":"GRAPHIC","id":"NTFILEhUmq8qCjFRkx1Adb","market":"us","size":206371},{"description":"GRAPHIC","seq":70,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img064.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img064.jpg","type":"GRAPHIC","id":"NTFILEBd14jy2NbDiZRZt1","market":"us","size":306225},{"description":"GRAPHIC","seq":71,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img065.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img065.jpg","type":"GRAPHIC","id":"NTFILECy8mHwAwgGuah2QC","market":"us","size":184838},{"description":"GRAPHIC","seq":72,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img066.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img066.jpg","type":"GRAPHIC","id":"NTFILECvzfewuWsmPjNTwg","market":"us","size":134325},{"description":"GRAPHIC","seq":73,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img067.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img067.jpg","type":"GRAPHIC","id":"NTFILEDrMX43w5m4sCpSTT","market":"us","size":136262},{"description":"GRAPHIC","seq":74,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img068.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img068.jpg","type":"GRAPHIC","id":"NTFILE44PhUJoMGBgogE2t","market":"us","size":149546},{"description":"GRAPHIC","seq":75,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img069.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img069.jpg","type":"GRAPHIC","id":"NTFILE36sWVDFHpU4ToR9y","market":"us","size":113030},{"description":"GRAPHIC","seq":76,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img070.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img070.jpg","type":"GRAPHIC","id":"NTFILE9Cu8mSmpC22nWBh3","market":"us","size":157297},{"description":"GRAPHIC","seq":77,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img071.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img071.jpg","type":"GRAPHIC","id":"NTFILE8SaUzRVtX5jnYyoL","market":"us","size":177988},{"description":"GRAPHIC","seq":78,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-1img072.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-1img072.jpg","type":"GRAPHIC","id":"NTFILESp6AgUBLzm2JGb8H","market":"us","size":67269},{"description":"GRAPHIC","seq":79,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-2img001.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-2img001.jpg","type":"GRAPHIC","id":"NTFILE4aecpTKf5ZsqAuWt","market":"us","size":69233},{"description":"GRAPHIC","seq":80,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-2img002.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-2img002.jpg","type":"GRAPHIC","id":"NTFILEJC4nZ4obNPPgHeKa","market":"us","size":92145},{"description":"GRAPHIC","seq":81,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-2img003.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-2img003.jpg","type":"GRAPHIC","id":"NTFILEFDYWv7z6byFUUKtT","market":"us","size":121816},{"description":"GRAPHIC","seq":82,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-2img004.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-2img004.jpg","type":"GRAPHIC","id":"NTFILEFWD32L9F9D2RtNtD","market":"us","size":111972},{"description":"GRAPHIC","seq":83,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-2img005.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-2img005.jpg","type":"GRAPHIC","id":"NTFILEKWPqYU2vjpJwuvwp","market":"us","size":162217},{"description":"GRAPHIC","seq":84,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925059327/tm2517799d1_ex10-2img006.jpg","primary":false,"translateUrl":"","linkName":"tm2517799d1_ex10-2img006.jpg","type":"GRAPHIC","id":"NTFILE88kNe1GToH4wLs9q","market":"us","size":121126}],"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":"2025-06-13 12:00","pubTimestamp":1749787200,"title_zh":"Form 8-K/A - Current report: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19757723","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465925058203-NEN","pdf_url":"","pub_time":1749528000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NEN","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/746514/000110465925058203/0001104659-25-058203-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","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925058203/tm2517651d1_8k.htm","primary":true,"translateUrl":"","linkName":"tm2517651d1_8k.htm","type":"8-K","id":"NTFILE5x1f4hXj5SpkwYYu","market":"us","size":27982}],"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":"2025-06-10 12:00","pubTimestamp":1749528000,"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","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19625285","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837025007180-NEN","pdf_url":"","pub_time":1746763200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"NEN","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/746514/000155837025007180/0001558370-25-007180-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/746514/000155837025007180/nen-20250331x10q.htm","primary":true,"translateUrl":"","linkName":"nen-20250331x10q.htm","type":"10-Q","id":"NTFILE3WNryZvGHcTyRfg8","market":"us","size":2504662},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837025007180/nen-20250331xex31d1.htm","primary":false,"translateUrl":"","linkName":"nen-20250331xex31d1.htm","type":"EX-31.1","id":"NTFILEDCLhsV4bmWFExEnJ","market":"us","size":15157},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837025007180/nen-20250331xex31d2.htm","primary":false,"translateUrl":"","linkName":"nen-20250331xex31d2.htm","type":"EX-31.2","id":"NTFILEAikTvPrUvZtNXfjk","market":"us","size":15560},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837025007180/nen-20250331xex32d1.htm","primary":false,"translateUrl":"","linkName":"nen-20250331xex32d1.htm","type":"EX-32.1","id":"NTFILE6wFuwQX4K6MDbWTZ","market":"us","size":11956}],"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":"2025-05-09 12:00","pubTimestamp":1746763200,"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":"19414746","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465925036039-NEN","pdf_url":"","pub_time":1744921763000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NEN","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/746514/0001104659-25-036039-index.html","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":"EXHIBIT 1.01","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925036039/tm2512587d1_ex1-01.htm","primary":true,"translateUrl":"","linkName":"tm2512587d1_ex1-01.htm","type":"EX-1.01","id":"NTFILE6dQBa6qwoBkzfMpY","market":"us","size":239381},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925036039/tm2512587d1_8k.htm","primary":false,"translateUrl":"","linkName":"tm2512587d1_8k.htm","type":"8-K","id":"NTFILEFF3UocmLahpJz6ys","market":"us","size":31066}],"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":"2025-04-18 04:29","pubTimestamp":1744921763,"title_zh":"Form 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":"19243477","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837025003015-NEN","pdf_url":"","pub_time":1741924800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"NEN","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/746514/000155837025003015/0001558370-25-003015-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/746514/000155837025003015/nen-20241231x10k.htm","primary":true,"translateUrl":"","linkName":"nen-20241231x10k.htm","type":"10-K","id":"NTFILEE8ytMr5GA7i9GETu","market":"us","size":5362972},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837025003015/nen-20241231xex31d1.htm","primary":false,"translateUrl":"","linkName":"nen-20241231xex31d1.htm","type":"EX-31.1","id":"NTFILE5eJpHeWY7kUJiwmJ","market":"us","size":12033},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837025003015/nen-20241231xex31d2.htm","primary":false,"translateUrl":"","linkName":"nen-20241231xex31d2.htm","type":"EX-31.2","id":"NTFILE46us3wAMBT6c6MK7","market":"us","size":12462},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837025003015/nen-20241231xex32d1.htm","primary":false,"translateUrl":"","linkName":"nen-20241231xex32d1.htm","type":"EX-32.1","id":"NTFILE7PtYYehhQeo5HpKK","market":"us","size":14987},{"description":"EX-97","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837025003015/nen-20241231xex97.htm","primary":false,"translateUrl":"","linkName":"nen-20241231xex97.htm","type":"EX-97","id":"NTFILEBW4ARygU7XAGVhW9","market":"us","size":2316},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837025003015/nen-20241231x10k004.jpg","primary":false,"translateUrl":"","linkName":"nen-20241231x10k004.jpg","type":"GRAPHIC","id":"NTFILE4qh1PTjHA9wdtUBL","market":"us","size":67962}],"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":"2025-03-14 12:00","pubTimestamp":1741924800,"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":"19242907","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465925023957-NEN","pdf_url":"","pub_time":1741924800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NEN","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/746514/000110465925023957/0001104659-25-023957-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465925023957/tm259271d1_8k.htm","primary":true,"translateUrl":"","linkName":"tm259271d1_8k.htm","type":"8-K","id":"NTFILEqvwyBhjr34rpbMXL","market":"us","size":23449}],"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":"2025-03-14 12:00","pubTimestamp":1741924800,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18880729","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465924123576-NEN","pdf_url":"","pub_time":1732683600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NEN","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/746514/000110465924123576/0001104659-24-123576-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":"EXHIBIT 10.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465924123576/tm2429658d1_ex10-1.htm","primary":true,"translateUrl":"","linkName":"tm2429658d1_ex10-1.htm","type":"EX-10.1","id":"NTFILE3abpfGfmsPvYoGLM","market":"us","size":303343},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465924123576/tm2429658d1_8k.htm","primary":false,"translateUrl":"","linkName":"tm2429658d1_8k.htm","type":"8-K","id":"NTFILEHTCo2oZcaTHYz1jo","market":"us","size":28067},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000110465924123576/tm2429658d1_ex10-1img001.jpg","primary":false,"translateUrl":"","linkName":"tm2429658d1_ex10-1img001.jpg","type":"GRAPHIC","id":"NTFILE6aYDyrrHP3UcCtqe","market":"us","size":44668}],"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":"2024-11-27 13:00","pubTimestamp":1732683600,"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":"18812311","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837024015004-NEN","pdf_url":"","pub_time":1731042000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"NEN","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/746514/000155837024015004/0001558370-24-015004-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/746514/000155837024015004/nen-20240930x10q.htm","primary":true,"translateUrl":"","linkName":"nen-20240930x10q.htm","type":"10-Q","id":"NTFILE3BUNBXpHXs7HXn3F","market":"us","size":3102951},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837024015004/nen-20240930xex31d1.htm","primary":false,"translateUrl":"","linkName":"nen-20240930xex31d1.htm","type":"EX-31.1","id":"NTFILECuQMraDzzqQDAkcj","market":"us","size":15264},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837024015004/nen-20240930xex31d2.htm","primary":false,"translateUrl":"","linkName":"nen-20240930xex31d2.htm","type":"EX-31.2","id":"NTFILEARhTKRV4aF7Kw1WZ","market":"us","size":15667},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837024015004/nen-20240930xex32d1.htm","primary":false,"translateUrl":"","linkName":"nen-20240930xex32d1.htm","type":"EX-32.1","id":"NTFILE8Hd65aLFeYYqAUDX","market":"us","size":12071}],"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":"2024-11-08 13:00","pubTimestamp":1731042000,"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":"18443224","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837024011545-NEN","pdf_url":"","pub_time":1723089600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"NEN","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/746514/000155837024011545/0001558370-24-011545-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/746514/000155837024011545/nen-20240630x10q.htm","primary":true,"translateUrl":"","linkName":"nen-20240630x10q.htm","type":"10-Q","id":"NTFILEDaPDJWhR6dsiezj3","market":"us","size":3089371},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837024011545/nen-20240630xex31d1.htm","primary":false,"translateUrl":"","linkName":"nen-20240630xex31d1.htm","type":"EX-31.1","id":"NTFILE69hjE6xQyTGPPxJx","market":"us","size":15261},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837024011545/nen-20240630xex31d2.htm","primary":false,"translateUrl":"","linkName":"nen-20240630xex31d2.htm","type":"EX-31.2","id":"NTFILEGaUscFJffxLUw6pw","market":"us","size":15664},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837024011545/nen-20240630xex32d1.htm","primary":false,"translateUrl":"","linkName":"nen-20240630xex32d1.htm","type":"EX-32.1","id":"NTFILE4c3jA6ib5Tf525NP","market":"us","size":12060}],"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":"2024-08-08 12:00","pubTimestamp":1723089600,"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":"18121731","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837024007577-NEN","pdf_url":"","pub_time":1715227200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"NEN","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/746514/000155837024007577/0001558370-24-007577-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":null,"gpt_en_title":null,"attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837024007577/nen-20240331x10q.htm","primary":true,"translateUrl":"","linkName":"nen-20240331x10q.htm","type":"10-Q","id":"NTFILED3C7boMYfvU7f55Z","market":"us","size":2471164},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837024007577/nen-20240331xex31d1.htm","primary":false,"translateUrl":"","linkName":"nen-20240331xex31d1.htm","type":"EX-31.1","id":"NTFILE3ead6768caEi1b2z","market":"us","size":15214},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837024007577/nen-20240331xex31d2.htm","primary":false,"translateUrl":"","linkName":"nen-20240331xex31d2.htm","type":"EX-31.2","id":"NTFILEGrvckEELc9BiZUoV","market":"us","size":15661},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837024007577/nen-20240331xex32d1.htm","primary":false,"translateUrl":"","linkName":"nen-20240331xex32d1.htm","type":"EX-32.1","id":"NTFILE8NJ5vLL4dr1Bgka5","market":"us","size":12057}],"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":"2024-05-09 12:00","pubTimestamp":1715227200,"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":"17708237","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837024003239-NEN","pdf_url":"","pub_time":1710388800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"NEN","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/746514/000155837024003239/0001558370-24-003239-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":null,"gpt_en_title":null,"attachments":[{"description":"10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837024003239/nen-20231231x10k.htm","primary":true,"translateUrl":"","linkName":"nen-20231231x10k.htm","type":"10-K","id":"NTFILEEt7iQ9Snasv2b2gr","market":"us","size":5475808},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837024003239/nen-20231231xex31d1.htm","primary":false,"translateUrl":"","linkName":"nen-20231231xex31d1.htm","type":"EX-31.1","id":"NTFILE7X9b3YyHTTvsdiSf","market":"us","size":12135},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837024003239/nen-20231231xex31d2.htm","primary":false,"translateUrl":"","linkName":"nen-20231231xex31d2.htm","type":"EX-31.2","id":"NTFILE3tuhDwqZbD3Jwqhy","market":"us","size":12564},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837024003239/nen-20231231xex32d1.htm","primary":false,"translateUrl":"","linkName":"nen-20231231xex32d1.htm","type":"EX-32.1","id":"NTFILEBHBPnh2hLGQqW8c7","market":"us","size":15089},{"description":"EX-97","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837024003239/nen-20231231xex97.htm","primary":false,"translateUrl":"","linkName":"nen-20231231xex97.htm","type":"EX-97","id":"NTFILE6TNBsa5RxiVhPW6B","market":"us","size":2418},{"description":"EX-99.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837024003239/nen-20231231xex99d1.htm","primary":false,"translateUrl":"","linkName":"nen-20231231xex99d1.htm","type":"EX-99.1","id":"NTFILEBx3vfizaEqtxTaAa","market":"us","size":339054},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837024003239/nen-20231231x10k004.jpg","primary":false,"translateUrl":"","linkName":"nen-20231231x10k004.jpg","type":"GRAPHIC","id":"NTFILE6xciHuKqaPvrB2gx","market":"us","size":46257}],"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":"2024-03-14 12:00","pubTimestamp":1710388800,"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":"17196325","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837023018465-NEN","pdf_url":"","pub_time":1699547428000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"NEN","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/746514/000155837023018465/0001558370-23-018465-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/746514/000155837023018465/nen-20230930x10q.htm","primary":true,"translateUrl":"","linkName":"nen-20230930x10q.htm","type":"10-Q","id":"NTFILEB5JDP6eDr1xrz4H1","market":"us","size":3155882},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837023018465/nen-20230930xex31d1.htm","primary":false,"translateUrl":"","linkName":"nen-20230930xex31d1.htm","type":"EX-31.1","id":"NTFILEHpnG1KYJGjt58fVM","market":"us","size":15220},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837023018465/nen-20230930xex31d2.htm","primary":false,"translateUrl":"","linkName":"nen-20230930xex31d2.htm","type":"EX-31.2","id":"NTFILEFm9gZJ4AGXgiywNs","market":"us","size":15667},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837023018465/nen-20230930xex32d1.htm","primary":false,"translateUrl":"","linkName":"nen-20230930xex32d1.htm","type":"EX-32.1","id":"NTFILEALRhp6ZssRSLvquG","market":"us","size":12071}],"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":"2023-11-10 00:30","pubTimestamp":1699547428,"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":"16766213","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837023013892-NEN","pdf_url":"","pub_time":1691522312000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"NEN","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/746514/000155837023013892/0001558370-23-013892-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/746514/000155837023013892/nen-20230630x10q.htm","primary":true,"translateUrl":"","linkName":"nen-20230630x10q.htm","type":"10-Q","id":"NTFILE7sbbVC3jctzwSU9u","market":"us","size":3143540},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837023013892/nen-20230630xex31d1.htm","primary":false,"translateUrl":"","linkName":"nen-20230630xex31d1.htm","type":"EX-31.1","id":"NTFILE7wS5sFMdtczLZUUV","market":"us","size":15216},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837023013892/nen-20230630xex31d2.htm","primary":false,"translateUrl":"","linkName":"nen-20230630xex31d2.htm","type":"EX-31.2","id":"NTFILEC5ehUbR2YQs4UBNw","market":"us","size":15663},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837023013892/nen-20230630xex32d1.htm","primary":false,"translateUrl":"","linkName":"nen-20230630xex32d1.htm","type":"EX-32.1","id":"NTFILEJ46QFMuuEKftVLrq","market":"us","size":12059}],"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":"2023-08-09 03:18","pubTimestamp":1691522312,"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":"16504602","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837023010589-NEN","pdf_url":"","pub_time":1685473407000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q/A - Quarterly report [Sections 13 or 15(d)]: [Amend]","symbol":"NEN","title":"Form 10-Q/A - Quarterly report [Sections 13 or 15(d)]: [Amend]","titleType":"[Rev.]Quaterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/746514/000155837023010589/0001558370-23-010589-index.htm","us_notice_code":"Form 10-Q/A","us_title_en":"Form 10-Q/A - Quarterly report [Sections 13 or 15(d)]: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837023010589/nen-20230331x10qa.htm","primary":true,"translateUrl":"","linkName":"nen-20230331x10qa.htm","type":"10-Q/A","id":"NTFILE5PvNKtxb4CNZFBLN","market":"us","size":2516141},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837023010589/nen-20230331xex31d1.htm","primary":false,"translateUrl":"","linkName":"nen-20230331xex31d1.htm","type":"EX-31.1","id":"NTFILEyHKauZhHxrFhBkJu","market":"us","size":15217},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837023010589/nen-20230331xex31d2.htm","primary":false,"translateUrl":"","linkName":"nen-20230331xex31d2.htm","type":"EX-31.2","id":"NTFILE2C34KzpGRkBy2sFK","market":"us","size":15664},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837023010589/nen-20230331xex32d1.htm","primary":false,"translateUrl":"","linkName":"nen-20230331xex32d1.htm","type":"EX-32.1","id":"NTFILEAiPYi3z3kHetcBHL","market":"us","size":12061}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"[Rev.]Quaterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"[Rev.]Quaterly Report","pubTime":"2023-05-31 03:03","pubTimestamp":1685473407,"title_zh":"Form 10-Q/A - Quarterly report [Sections 13 or 15(d)]: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16423372","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837023008895-NEN","pdf_url":"","pub_time":1683561600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"NEN","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/746514/000155837023008895/0001558370-23-008895-index.htm","us_notice_code":"Form 10-Q","us_title_en":"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/746514/000155837023008895/nen-20230331x10q.htm","primary":true,"translateUrl":"","linkName":"nen-20230331x10q.htm","type":"10-Q","id":"NTFILE4E4NE6jFNPC8qvxt","market":"us","size":2503784},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837023008895/nen-20230331xex31d1.htm","primary":false,"translateUrl":"","linkName":"nen-20230331xex31d1.htm","type":"EX-31.1","id":"NTFILE7oEgkGzA4dyUcm7h","market":"us","size":15213},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837023008895/nen-20230331xex31d2.htm","primary":false,"translateUrl":"","linkName":"nen-20230331xex31d2.htm","type":"EX-31.2","id":"NTFILEHVJUNLVMJpQWtoHx","market":"us","size":15660},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/746514/000155837023008895/nen-20230331xex32d1.htm","primary":false,"translateUrl":"","linkName":"nen-20230331xex32d1.htm","type":"EX-32.1","id":"NTFILEHaWUg5ZWT3MFqCMB","market":"us","size":12056}],"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":"2023-05-09 00:00","pubTimestamp":1683561600,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":5,"pageCount":1,"totalSize":81,"code":"91000000","status":"200"}]}}