ENG/中
老虎证券
市场
行情
24/7新闻
产品
Cash Boost账户
期权
A股通
港股
固定票息票据
美股
ETF
基金超市
美国国债
新加坡股
期货
Tiger BOSS Debit Card
老虎钱袋子
功能
经纪人
定投
CPF/SRS 投资
专栏
美股碎股
TigerAI
费用
综合账户
股票与ETF
期权、窝轮与牛熊证
期货
债券
基金超市
Cash Boost
股票与ETF
融资利率
活动
帮助
账户操作
如何开户
开户文件
账户类型
资金与转仓
入金
DDA快捷入金
出金
转入股票
转出股票
货币兑换
产品与交易
可交易产品
订单类型
交易规则
申报
融资融券
保证金与杠杆
风险管理
做空风险
基金超市
基金开户与交易
Cash Boost账户
Cash Boost 账户FAQ
如何开通 Cash Boost 账户
如何用Cash Boost 账户交易
如何绑定CDP证券账户
Tiger Boss Debit Card
常见问题
费用说明
如何充值
如何使用我的Debit card
账单报表
账单报表
股息（分红）
机构
Tiger Fund Management
机构服务
财富及资产管理人
自营交易机构
介绍经纪商
三方服务商
老虎API平台
登录
立即注册
Toggle
美股
详情
本页面由Tiger Trade Technology Pte. Ltd.提供服务
NACCO Industries Inc Cl A
51.80
+0.8900
1.75%
盘后：
51.80
0.0000
0.00%
16:10 EDT
成交量：
9,797.00
成交额：
50.75万
市值：
3.90亿
市盈率：
22.04
高：
52.22
开：
51.43
低：
51.20
收：
50.91
52周最高：
59.42
52周最低：
32.16
股本：
753.46万
流通股本：
423.29万
量比：
1.26
换手率：
0.23%
股息：
0.99
股息率：
1.90%
每股收益(TTM):
2.35
每股收益(LYR):
2.35
净资产收益率：
4.21%
总资产收益率：
-3.92%
市净率：
0.91
市盈率(LYR):
22.04
数据加载中...
总览
公司
新闻资讯
公告
2025/03/05
年度报告
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]
2025/02/20
重要事件披露
Form 8-K - Current report
2024/12/23
重要事件披露
Form 8-K - Current report
2024/12/17
重要事件披露
Form 8-K - Current report
2024/12/17
超过5%披露
Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]
2024/12/17
超过5%披露
Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]
2024/12/17
超过5%披露
Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]
2024/12/17
超过5%披露
Form SC 13D - General Statement of Acquisition of Beneficial Ownership
2024/11/19
重要事件披露
Form 8-K - Current report
2024/10/31
季度报告
Form 10-Q - Quarterly report [Sections 13 or 15(d)]
2024/10/30
重要事件披露
Form 8-K - Current report
2024/09/19
重要事件披露
Form 8-K - Current report
2024/08/22
重要事件披露
Form 8-K - Current report
2024/07/31
季度报告
Form 10-Q - Quarterly report [Sections 13 or 15(d)]
2024/07/31
重要事件披露
Form 8-K - Current report
2024/06/14
关联方拟减持公告
Form 144 - Report of proposed sale of securities
2024/05/15
重要事件披露
Form 8-K - Current report
2024/05/15
重要事件披露
Form 8-K - Current report
2024/05/01
季度报告
Form 10-Q - Quarterly report [Sections 13 or 15(d)]
2024/05/01
重要事件披露
Form 8-K - Current report
更多
{"basename":"/hans","ssrTDKData":{"titleTemplate":"%s - 老虎证券","title":"老虎证券全球投资理财平台| 一站式投资美股新股港股A股","description":"老虎证券助您一站式投资美股，新股，港股，A股等全球金融理财产品。新加坡华人最信赖的在线投资平台，现在加入即享低费用，24/5 无时差炒美股投资理财！","keywords":"老虎证券,老虎证券开户,老虎券商,老虎证券官网,老虎证券app,tigertrade老虎证券,股票,炒股,新加坡股票交易平台,投资,投资理财","social":{"ogDescription":"老虎证券助您一站式投资美股，新股，港股，A股等全球金融理财产品。新加坡华人最信赖的在线投资平台，现在加入即享低费用，24/5 无时差炒美股投资理财！","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.be62fbe1.png","ogUrl":"https://www.itiger.com/hans/stock/NC/filings?page=2"},"companyName":"老虎证券"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"NC","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"NC\",,,,,undefined,":{"symbol":"NC","market":"US","secType":"STK","nameCN":"NACCO Industries Inc Cl A","latestPrice":51.8,"timestamp":1775764800000,"preClose":50.91,"halted":0,"volume":9797,"hourTrading":{"tag":"盘后","latestPrice":51.8,"preClose":51.8,"latestTime":"16:10 EDT","volume":22,"amount":1139.6,"timestamp":1775765405052,"change":0,"changeRate":0,"amplitude":0},"delay":0,"changeRate":0.017481830681594982,"floatShares":4232900,"shares":7534588,"eps":2.35,"marketStatus":"已收盘","change":0.89,"latestTime":"04-09 16:00:00 EDT","open":51.43,"high":52.215,"low":51.2,"amount":507544.8729,"amplitude":0.019937,"askPrice":0,"askSize":0,"bidPrice":0,"bidSize":0,"shortable":3,"etf":0,"ttmEps":2.35,"tradingStatus":0,"nextMarketStatus":{"tag":"盘前交易","tradingStatus":1,"beginTime":1775808000000},"marketStatusCode":5,"adr":0,"adrRate":0,"exchange":"NYSE","adjPreClose":50.91,"dividendRate":0.019015,"postHourTrading":{"tag":"盘后","latestPrice":51.8,"preClose":51.8,"latestTime":"16:10 EDT","volume":22,"amount":1139.6,"timestamp":1775765405052,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":1.259449},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"NC\",,,,,undefined,":{"symbol":"NC","floatShares":4232900,"roa":"-3.92%","roe":"4.21%","lyrEps":2.35,"volumeRatio":1.259449,"shares":7534588,"dividePrice":0.985,"high":52.215,"amplitude":0.019937,"preClose":50.91,"low":51.2,"week52Low":32.1589,"pbRate":"0.91","psRate":"1.41","week52High":59.4209,"institutionHeld":0.3121,"latestPrice":51.8,"eps":2.35,"divideRate":0.019015,"volume":9797,"delay":0,"ttmEps":2.35,"open":51.43,"prevYearClose":49.04,"prevWeekClose":51,"prevMonthClose":51.97,"prevQuarterClose":51.97,"fiveDayClose":50.72,"twentyDayClose":51.3,"sixtyDayClose":47.19,"earningDate":1777996800000,"earningTime":"盘后","dividendPayoutRate":0.41604963197558953,"dividendFrequency":"Q","dividendGrowthYears":7,"dividendGrowthRate":0.0944444444444444,"fiveYearAvgDividendRate":0.023647658006161122},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/NC\",params:#limit:5,,,undefined,":[{"date":"2026-05-06","symbol":"NC","type":"earning","reportTimeType":"post","market":"US","fiscalQuarterEnding":null,"expectedEps":null,"defaultRemindTime":1778097600000,"name":null,"time":"盘后","dateTimestamp":1778040000000,"actualEps":null},{"market":"US","date":"2026-03-04","symbol":"NC","fiscalQuarterEnding":"2025/12","expectedEps":null,"name":null,"time":"盘后","type":"earning","dateTimestamp":1772600400000,"reportTimeType":"post","actualEps":-0.52},{"date":"2026-03-02","symbol":"NC","amount":0.2525,"announcedDate":"2026-02-19","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-03-02","defaultRemindTime":1772461800000,"name":"NACCO Industries Inc Cl A","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-03-16","payableDate":"2026-03-02","currency":"USD","dateTimestamp":1772427600000,"payDate":"2026-03-16"},{"date":"2025-12-01","symbol":"NC","amount":0.2525,"announcedDate":"2025-11-18","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2025-12-01","defaultRemindTime":1764599400000,"name":"NACCO Industries Inc Cl A","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2025-12-15","payableDate":"2025-12-01","currency":"USD","dateTimestamp":1764565200000,"payDate":"2025-12-15"},{"market":"US","date":"2025-11-05","symbol":"NC","fiscalQuarterEnding":"2025/09","expectedEps":null,"name":null,"time":"盘后","type":"earning","dateTimestamp":1762318800000,"reportTimeType":"post","actualEps":1.78}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"NC\",market:\"US\",,,undefined,":[{"executeDate":"2016-05-27","recordDate":"2016-06-01","paymentDate":"2016-06-15","value":0.2675,"currency":"USD"},{"executeDate":"2016-08-30","recordDate":"2016-09-01","paymentDate":"2016-09-15","value":0.2675,"currency":"USD"},{"executeDate":"2016-11-29","recordDate":"2016-12-01","paymentDate":"2016-12-15","value":0.2675,"currency":"USD"},{"executeDate":"2017-02-27","recordDate":"2017-03-01","paymentDate":"2017-03-15","value":0.2675,"currency":"USD"},{"executeDate":"2017-05-30","recordDate":"2017-06-01","paymentDate":"2017-06-15","value":0.2725,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"NC\",market:\"US\",delay:false,,,undefined,":{},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/NC\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"NC","date":"2026-04-08","current":22.042553,"percent":0.987069,"low":-13.904842,"twenty":3.302625,"median":6.945765,"eighty":10.927793,"high":24.956661,"avg":5.355741,"sd":7.792173,"marketCap":383510529},"quantilePoints":[{"date":"2021-04-09","current":11.299489,"twenty":3.390486,"median":6.886038,"eighty":8.654289,"marketCap":167153341},{"date":"2021-04-16","current":10.797718,"twenty":3.390486,"median":6.886038,"eighty":8.654289,"marketCap":159730647},{"date":"2021-04-23","current":10.841141,"twenty":3.390486,"median":6.886038,"eighty":8.654289,"marketCap":160372996},{"date":"2021-04-30","current":11.159572,"twenty":3.390486,"median":6.886038,"eighty":8.654289,"marketCap":165083551},{"date":"2021-05-07","current":10.048989,"twenty":3.516889,"median":6.895485,"eighty":8.662405,"marketCap":176741622},{"date":"2021-05-14","current":10.695344,"twenty":3.598156,"median":6.900254,"eighty":8.705575,"marketCap":188109712},{"date":"2021-05-21","current":9.796951,"twenty":3.707065,"median":6.910253,"eighty":8.750557,"marketCap":172308782},{"date":"2021-05-28","current":10.402655,"twenty":3.816196,"median":6.93364,"eighty":8.853418,"marketCap":182961897},{"date":"2021-06-04","current":10.74006,"twenty":3.911064,"median":6.950285,"eighty":8.910534,"marketCap":188896183},{"date":"2021-06-11","current":11.427067,"twenty":4.004096,"median":6.980784,"eighty":8.960978,"marketCap":200979247},{"date":"2021-06-18","current":10.524609,"twenty":4.288652,"median":7.002144,"eighty":9.036537,"marketCap":185106820},{"date":"2021-06-25","current":10.520544,"twenty":4.458739,"median":7.042302,"eighty":9.087459,"marketCap":185035322},{"date":"2021-07-02","current":10.394525,"twenty":4.515009,"median":7.054515,"eighty":9.116551,"marketCap":182818902},{"date":"2021-07-09","current":10.235985,"twenty":4.594775,"median":7.072315,"eighty":9.177781,"marketCap":180030503},{"date":"2021-07-16","current":9.996143,"twenty":4.676064,"median":7.092419,"eighty":9.282902,"marketCap":175812155},{"date":"2021-07-23","current":9.979882,"twenty":4.726552,"median":7.147378,"eighty":9.425495,"marketCap":175526166},{"date":"2021-07-30","current":10.191269,"twenty":4.788227,"median":7.149756,"eighty":9.589744,"marketCap":179244031},{"date":"2021-08-06","current":10.769016,"twenty":4.827821,"median":7.180898,"eighty":9.74088,"marketCap":194305358},{"date":"2021-08-13","current":10.963517,"twenty":4.860769,"median":7.202017,"eighty":9.966874,"marketCap":197814743},{"date":"2021-08-20","current":10.852374,"twenty":4.902999,"median":7.230126,"eighty":10.014842,"marketCap":195809380},{"date":"2021-08-27","current":10.149788,"twenty":4.996097,"median":7.239652,"eighty":10.056307,"marketCap":183132621},{"date":"2021-09-03","current":9.947348,"twenty":5.024181,"median":7.250813,"eighty":10.056307,"marketCap":179479995},{"date":"2021-09-10","current":10.086277,"twenty":5.061153,"median":7.253328,"eighty":10.071771,"marketCap":181986699},{"date":"2021-09-17","current":10.380014,"twenty":5.1033,"median":7.270668,"eighty":10.096958,"marketCap":187286587},{"date":"2021-09-24","current":10.81268,"twenty":5.146439,"median":7.292187,"eighty":10.115138,"marketCap":195093179},{"date":"2021-10-01","current":12.003503,"twenty":5.176718,"median":7.298153,"eighty":10.176548,"marketCap":216579212},{"date":"2021-10-08","current":13.424553,"twenty":5.208936,"median":7.313695,"eighty":10.209968,"marketCap":242219212},{"date":"2021-10-15","current":15.262391,"twenty":5.251098,"median":7.323218,"eighty":10.229988,"marketCap":275379322},{"date":"2021-10-22","current":12.829141,"twenty":5.294552,"median":7.344498,"eighty":10.242489,"marketCap":231476195},{"date":"2021-10-29","current":12.321056,"twenty":5.320557,"median":7.35817,"eighty":10.272658,"marketCap":222308821},{"date":"2021-11-05","current":6.645296,"twenty":5.347945,"median":7.364855,"eighty":10.283508,"marketCap":231641743},{"date":"2021-11-12","current":6.968403,"twenty":5.387623,"median":7.364855,"eighty":10.283508,"marketCap":242904597},{"date":"2021-11-19","current":6.303668,"twenty":5.427586,"median":7.364855,"eighty":10.283508,"marketCap":219733248},{"date":"2021-11-26","current":6.276914,"twenty":5.474644,"median":7.364855,"eighty":10.283508,"marketCap":218800656},{"date":"2021-12-03","current":6.340712,"twenty":5.572662,"median":7.364855,"eighty":10.283508,"marketCap":221024531},{"date":"2021-12-10","current":6.231638,"twenty":5.617624,"median":7.364855,"eighty":10.283508,"marketCap":217222421},{"date":"2021-12-17","current":6.348944,"twenty":5.655082,"median":7.364855,"eighty":10.283508,"marketCap":221311483},{"date":"2021-12-23","current":6.809937,"twenty":5.669835,"median":7.364855,"eighty":10.283508,"marketCap":237380777},{"date":"2021-12-31","current":7.468498,"twenty":5.694593,"median":7.366442,"eighty":10.283508,"marketCap":260336911},{"date":"2022-01-07","current":7.030143,"twenty":5.72213,"median":7.367766,"eighty":10.282598,"marketCap":245056734},{"date":"2022-01-14","current":7.21948,"twenty":5.764245,"median":7.367766,"eighty":10.282598,"marketCap":251656623},{"date":"2022-01-21","current":6.991041,"twenty":5.7765,"median":7.367766,"eighty":10.282598,"marketCap":243693714},{"date":"2022-01-28","current":6.262508,"twenty":5.807284,"median":7.366442,"eighty":10.281688,"marketCap":218298490},{"date":"2022-02-04","current":6.453902,"twenty":5.832383,"median":7.366442,"eighty":10.281688,"marketCap":224970117},{"date":"2022-02-11","current":6.276525,"twenty":5.851409,"median":7.366442,"eighty":10.281688,"marketCap":218787123},{"date":"2022-02-18","current":6.157559,"twenty":5.868997,"median":7.366442,"eighty":10.281688,"marketCap":214640178},{"date":"2022-02-25","current":6.219093,"twenty":5.873248,"median":7.366442,"eighty":10.281688,"marketCap":216785149},{"date":"2022-03-04","current":4.577832,"twenty":5.881647,"median":7.366442,"eighty":10.281688,"marketCap":220308161},{"date":"2022-03-11","current":4.459916,"twenty":5.881647,"median":7.366442,"eighty":10.281688,"marketCap":214633448},{"date":"2022-03-18","current":5.373393,"twenty":5.881647,"median":7.366442,"eighty":10.281688,"marketCap":258594516},{"date":"2022-03-25","current":5.919687,"twenty":5.883363,"median":7.366442,"eighty":10.281688,"marketCap":284884958},{"date":"2022-04-01","current":6.186368,"twenty":5.900765,"median":7.366442,"eighty":10.281688,"marketCap":297718980},{"date":"2022-04-08","current":6.736876,"twenty":5.919673,"median":7.366442,"eighty":10.281688,"marketCap":324212163},{"date":"2022-04-14","current":7.071439,"twenty":5.9262,"median":7.36831,"eighty":10.281688,"marketCap":340312993},{"date":"2022-04-22","current":6.082958,"twenty":5.936795,"median":7.380695,"eighty":10.281688,"marketCap":292742360},{"date":"2022-04-29","current":7.007568,"twenty":5.944466,"median":7.380695,"eighty":10.281688,"marketCap":337239198},{"date":"2022-05-06","current":7.004526,"twenty":5.948536,"median":7.367874,"eighty":10.255228,"marketCap":362456184},{"date":"2022-05-13","current":7.381235,"twenty":5.948536,"median":7.360855,"eighty":10.236794,"marketCap":381949380},{"date":"2022-05-20","current":7.361408,"twenty":5.948536,"median":7.359789,"eighty":10.215659,"marketCap":380923422},{"date":"2022-05-27","current":8.188469,"twenty":5.948536,"median":7.359789,"eighty":10.193081,"marketCap":423720513},{"date":"2022-06-03","current":8.05393,"twenty":5.948536,"median":7.359789,"eighty":10.159731,"marketCap":416758658},{"date":"2022-06-10","current":7.148978,"twenty":5.948536,"median":7.357687,"eighty":10.114534,"marketCap":369931019},{"date":"2022-06-17","current":6.109487,"twenty":5.948536,"median":7.348496,"eighty":10.08695,"marketCap":316141524},{"date":"2022-06-24","current":5.348988,"twenty":5.941922,"median":7.325607,"eighty":10.061185,"marketCap":276788720},{"date":"2022-07-01","current":5.601071,"twenty":5.931769,"median":7.320868,"eighty":10.032385,"marketCap":289833038},{"date":"2022-07-08","current":5.459451,"twenty":5.924295,"median":7.306334,"eighty":9.997769,"marketCap":282504769},{"date":"2022-07-15","current":5.520348,"twenty":5.912536,"median":7.295369,"eighty":9.947353,"marketCap":285655925},{"date":"2022-07-22","current":4.955284,"twenty":5.888755,"median":7.28588,"eighty":9.8759,"marketCap":256416132},{"date":"2022-07-29","current":5.565666,"twenty":5.873248,"median":7.261156,"eighty":9.679903,"marketCap":288000971},{"date":"2022-08-05","current":3.590007,"twenty":5.867455,"median":7.253153,"eighty":9.541134,"marketCap":295892004},{"date":"2022-08-12","current":4.101721,"twenty":5.851073,"median":7.250813,"eighty":9.373035,"marketCap":338067983},{"date":"2022-08-19","current":3.970011,"twenty":5.836304,"median":7.238835,"eighty":9.246669,"marketCap":327212253},{"date":"2022-08-26","current":4.237882,"twenty":5.812848,"median":7.224805,"eighty":9.168629,"marketCap":349290461},{"date":"2022-09-02","current":3.800033,"twenty":5.781053,"median":7.193835,"eighty":9.10899,"marketCap":313202493},{"date":"2022-09-09","current":4.211184,"twenty":5.769401,"median":7.182436,"eighty":9.071805,"marketCap":347089975},{"date":"2022-09-16","current":4.716668,"twenty":5.742175,"median":7.169289,"eighty":9.021158,"marketCap":388752509},{"date":"2022-09-23","current":4.110621,"twenty":5.701793,"median":7.148835,"eighty":8.953185,"marketCap":338801479},{"date":"2022-09-30","current":4.185376,"twenty":5.686265,"median":7.147378,"eighty":8.904299,"marketCap":344962839},{"date":"2022-10-07","current":4.303737,"twenty":5.671767,"median":7.114989,"eighty":8.816368,"marketCap":354718327},{"date":"2022-10-14","current":4.571608,"twenty":5.656781,"median":7.081845,"eighty":8.726723,"marketCap":376796535},{"date":"2022-10-21","current":4.907115,"twenty":5.639309,"median":7.071439,"eighty":8.689495,"marketCap":404449308},{"date":"2022-10-28","current":4.933813,"twenty":5.609258,"median":7.06596,"eighty":8.657909,"marketCap":406649794},{"date":"2022-11-04","current":5.933212,"twenty":5.601921,"median":7.054286,"eighty":8.64019,"marketCap":404633216},{"date":"2022-11-11","current":5.069769,"twenty":5.589178,"median":7.030143,"eighty":8.64019,"marketCap":345748106},{"date":"2022-11-18","current":5.096684,"twenty":5.542466,"median":7.010609,"eighty":8.629376,"marketCap":347583677},{"date":"2022-11-25","current":4.991176,"twenty":5.515651,"median":6.999964,"eighty":8.595302,"marketCap":340388239},{"date":"2022-12-02","current":5.000866,"twenty":5.44955,"median":6.984867,"eighty":8.595302,"marketCap":341049045},{"date":"2022-12-09","current":4.495934,"twenty":5.402326,"median":6.968403,"eighty":8.595302,"marketCap":306613738},{"date":"2022-12-16","current":4.051293,"twenty":5.384886,"median":6.940507,"eighty":8.595302,"marketCap":276290109},{"date":"2022-12-23","current":3.977007,"twenty":5.363433,"median":6.933217,"eighty":8.595302,"marketCap":271223934},{"date":"2022-12-30","current":4.091128,"twenty":5.34821,"median":6.91241,"eighty":8.595302,"marketCap":279006754},{"date":"2023-01-06","current":3.967318,"twenty":5.336571,"median":6.91241,"eighty":8.595302,"marketCap":270563128},{"date":"2023-01-13","current":4.084668,"twenty":5.312796,"median":6.91241,"eighty":8.595302,"marketCap":278566217},{"date":"2023-01-20","current":3.908104,"twenty":5.285428,"median":6.91241,"eighty":8.595302,"marketCap":266524872},{"date":"2023-01-27","current":4.017918,"twenty":5.245664,"median":6.91241,"eighty":8.595302,"marketCap":274014001},{"date":"2023-02-03","current":4.126656,"twenty":5.210398,"median":6.91241,"eighty":8.595302,"marketCap":281429707},{"date":"2023-02-10","current":4.267693,"twenty":5.188248,"median":6.91241,"eighty":8.595302,"marketCap":291048098},{"date":"2023-02-17","current":4.155725,"twenty":5.167264,"median":6.91241,"eighty":8.595302,"marketCap":283412123},{"date":"2023-02-24","current":4.073902,"twenty":5.13866,"median":6.91241,"eighty":8.595302,"marketCap":277831988},{"date":"2023-03-03","current":4.241854,"twenty":5.11656,"median":6.91241,"eighty":8.595302,"marketCap":289285950},{"date":"2023-03-10","current":3.949015,"twenty":5.083309,"median":6.908097,"eighty":8.575739,"marketCap":269314940},{"date":"2023-03-17","current":3.725842,"twenty":5.053613,"median":6.899133,"eighty":8.518413,"marketCap":276300980},{"date":"2023-03-24","current":3.692458,"twenty":5.041797,"median":6.888789,"eighty":8.46892,"marketCap":273825299},{"date":"2023-03-31","current":3.648958,"twenty":5.01697,"median":6.880275,"eighty":8.457413,"marketCap":270599412},{"date":"2023-04-06","current":3.659074,"twenty":4.999912,"median":6.856288,"eighty":8.451515,"marketCap":271349618},{"date":"2023-04-14","current":3.728877,"twenty":4.977697,"median":6.846109,"eighty":8.432988,"marketCap":276526042},{"date":"2023-04-21","current":3.755179,"twenty":4.935949,"median":6.835635,"eighty":8.395741,"marketCap":278476578},{"date":"2023-04-28","current":3.595341,"twenty":4.910787,"median":6.813896,"eighty":8.384328,"marketCap":266623319},{"date":"2023-05-05","current":3.543791,"twenty":4.892184,"median":6.803429,"eighty":8.380635,"marketCap":238383714},{"date":"2023-05-12","current":3.50583,"twenty":4.869735,"median":6.782495,"eighty":8.380635,"marketCap":235830139},{"date":"2023-05-18","current":3.544907,"twenty":4.860193,"median":6.775011,"eighty":8.382649,"marketCap":238458819},{"date":"2023-05-26","current":3.703451,"twenty":4.83496,"median":6.752019,"eighty":8.383656,"marketCap":249123749},{"date":"2023-06-09","current":3.932335,"twenty":4.810907,"median":6.737278,"eighty":8.384999,"marketCap":264520303},{"date":"2023-06-14","current":3.864228,"twenty":4.799906,"median":6.717601,"eighty":8.384999,"marketCap":259938889},{"date":"2023-07-13","current":4.020539,"twenty":4.746758,"median":6.678382,"eighty":8.40659,"marketCap":270453609},{"date":"2023-07-20","current":3.928985,"twenty":4.741859,"median":6.665876,"eighty":8.413197,"marketCap":264294987},{"date":"2023-08-04","current":7.772318,"twenty":4.722902,"median":6.652707,"eighty":8.43717,"marketCap":253439737},{"date":"2023-08-11","current":7.993725,"twenty":4.722902,"median":6.652707,"eighty":8.43717,"marketCap":260659386},{"date":"2023-08-18","current":7.553217,"twenty":4.722902,"median":6.652707,"eighty":8.43717,"marketCap":246295294},{"date":"2023-08-25","current":7.500171,"twenty":4.722902,"median":6.652707,"eighty":8.43717,"marketCap":244565586},{"date":"2023-09-01","current":7.518622,"twenty":4.721118,"median":6.647701,"eighty":8.450466,"marketCap":245167224},{"date":"2023-09-07","current":7.380242,"twenty":4.719338,"median":6.645296,"eighty":8.452564,"marketCap":240654944},{"date":"2023-10-02","current":8.088284,"twenty":4.708584,"median":6.579439,"eighty":8.493089,"marketCap":263742777},{"date":"2023-10-12","current":8.302773,"twenty":4.704337,"median":6.568895,"eighty":8.510544,"marketCap":270736812},{"date":"2023-10-20","current":7.811525,"twenty":4.695175,"median":6.569716,"eighty":8.539434,"marketCap":254718217},{"date":"2023-11-03","current":14.215829,"twenty":4.705592,"median":6.645296,"eighty":8.57984,"marketCap":258187892},{"date":"2023-11-10","current":14.385262,"twenty":4.703642,"median":6.646498,"eighty":8.61192,"marketCap":261265132},{"date":"2023-11-17","current":14.550563,"twenty":4.703642,"median":6.646498,"eighty":8.657237,"marketCap":264267317},{"date":"2023-11-24","current":14.71173,"twenty":4.703642,"median":6.646498,"eighty":8.697519,"marketCap":267194447},{"date":"2023-12-01","current":14.306745,"twenty":4.703642,"median":6.646498,"eighty":8.72773,"marketCap":259839094},{"date":"2023-12-08","current":14.343937,"twenty":4.696331,"median":6.645296,"eighty":8.809182,"marketCap":260514586},{"date":"2023-12-15","current":14.025734,"twenty":4.696331,"median":6.645296,"eighty":8.903292,"marketCap":254735380},{"date":"2023-12-22","current":15.331607,"twenty":4.696331,"median":6.679437,"eighty":9.016349,"marketCap":278452640},{"date":"2023-12-29","current":15.203499,"twenty":4.68902,"median":6.684732,"eighty":9.083985,"marketCap":276125946},{"date":"2024-01-05","current":15.075391,"twenty":4.681708,"median":6.684732,"eighty":9.189499,"marketCap":273799253},{"date":"2024-01-12","current":14.509237,"twenty":4.674397,"median":6.682085,"eighty":9.586869,"marketCap":263516770},{"date":"2024-01-19","current":15.195234,"twenty":4.667086,"median":6.679437,"eighty":9.792541,"marketCap":275975837},{"date":"2024-01-26","current":15.104319,"twenty":4.674397,"median":6.682085,"eighty":9.911623,"marketCap":274324636},{"date":"2024-02-02","current":15.046464,"twenty":4.674397,"median":6.682085,"eighty":9.979882,"marketCap":273273871},{"date":"2024-02-09","current":14.976211,"twenty":4.674397,"median":6.682085,"eighty":10.026308,"marketCap":271997942},{"date":"2024-02-16","current":14.587755,"twenty":4.674397,"median":6.682085,"eighty":10.048373,"marketCap":264942808},{"date":"2024-02-23","current":13.905891,"twenty":4.674397,"median":6.682085,"eighty":10.07259,"marketCap":252558796},{"date":"2024-03-01","current":13.732326,"twenty":4.681708,"median":6.684732,"eighty":10.102251,"marketCap":249406502},{"date":"2024-03-08","current":-5.763684,"twenty":4.655197,"median":6.668847,"eighty":10.115138,"marketCap":228166946},{"date":"2024-03-15","current":-5.492919,"twenty":4.605185,"median":6.604877,"eighty":10.115138,"marketCap":217448197},{"date":"2024-03-22","current":-5.534575,"twenty":4.573744,"median":6.568074,"eighty":10.115138,"marketCap":219097235},{"date":"2024-03-28","current":-5.661437,"twenty":4.53651,"median":6.505352,"eighty":10.115138,"marketCap":224119307},{"date":"2024-04-05","current":-5.438009,"twenty":4.492196,"median":6.473325,"eighty":10.115304,"marketCap":215274464},{"date":"2024-04-12","current":-5.506155,"twenty":4.464804,"median":6.456802,"eighty":10.115304,"marketCap":217972171},{"date":"2024-04-19","current":-5.227267,"twenty":4.448085,"median":6.432785,"eighty":10.115304,"marketCap":206931828},{"date":"2024-04-26","current":-5.374249,"twenty":4.415501,"median":6.367336,"eighty":10.115138,"marketCap":212750387},{"date":"2024-05-03","current":-5.799798,"twenty":4.33576,"median":6.34851,"eighty":10.115138,"marketCap":236103968},{"date":"2024-05-10","current":-5.92974,"twenty":4.268584,"median":6.340328,"eighty":10.115138,"marketCap":241393770},{"date":"2024-05-17","current":-5.818099,"twenty":4.239897,"median":6.321714,"eighty":10.115138,"marketCap":236849010},{"date":"2024-05-24","current":-5.726591,"twenty":4.216168,"median":6.303668,"eighty":10.115138,"marketCap":233123798},{"date":"2024-05-31","current":-5.948041,"twenty":4.194789,"median":6.297494,"eighty":10.115138,"marketCap":242138812},{"date":"2024-06-07","current":-6.034059,"twenty":4.165558,"median":6.276914,"eighty":10.115138,"marketCap":245640512},{"date":"2024-06-14","current":-5.766855,"twenty":4.14331,"median":6.269087,"eighty":10.115304,"marketCap":234762891},{"date":"2024-06-21","current":-5.457557,"twenty":4.130963,"median":6.254276,"eighty":10.11547,"marketCap":222171673},{"date":"2024-06-28","current":-5.486839,"twenty":4.120196,"median":6.240759,"eighty":10.128916,"marketCap":223363741},{"date":"2024-07-05","current":-5.215975,"twenty":4.103943,"median":6.220118,"eighty":10.128916,"marketCap":212337112},{"date":"2024-07-12","current":-5.312973,"twenty":4.091128,"median":6.1773,"eighty":10.128916,"marketCap":216285837},{"date":"2024-07-15","current":-5.431934,"twenty":4.090482,"median":6.163671,"eighty":10.128916,"marketCap":221128614},{"date":"2024-08-02","current":-5.666332,"twenty":4.073687,"median":6.120329,"eighty":10.159731,"marketCap":211110544},{"date":"2024-08-09","current":-5.344628,"twenty":4.066151,"median":6.082958,"eighty":10.159731,"marketCap":199124818},{"date":"2024-08-16","current":-5.463047,"twenty":4.050193,"median":6.009652,"eighty":10.159731,"marketCap":203536742},{"date":"2024-08-23","current":-5.348576,"twenty":4.029761,"median":5.967492,"eighty":10.159731,"marketCap":199271882},{"date":"2024-08-30","current":-5.516335,"twenty":4.011244,"median":5.944883,"eighty":10.159731,"marketCap":205522107},{"date":"2024-09-06","current":-5.251867,"twenty":4.00527,"median":5.93753,"eighty":10.159731,"marketCap":195668811},{"date":"2024-09-13","current":-5.030819,"twenty":3.978084,"median":5.926431,"eighty":10.159731,"marketCap":187433220},{"date":"2024-09-20","current":-5.218315,"twenty":3.969472,"median":5.912744,"eighty":10.159731,"marketCap":194418766},{"date":"2024-09-27","current":-5.328839,"twenty":3.956491,"median":5.889735,"eighty":10.159731,"marketCap":198536562},{"date":"2024-10-04","current":-5.455152,"twenty":3.935908,"median":5.872579,"eighty":10.114807,"marketCap":203242613},{"date":"2024-10-11","current":-5.299235,"twenty":3.921598,"median":5.862775,"eighty":10.092079,"marketCap":197433581},{"date":"2024-10-18","current":-5.585413,"twenty":3.901612,"median":5.843167,"eighty":10.061185,"marketCap":208095729},{"date":"2024-10-25","current":-5.350549,"twenty":3.870379,"median":5.823779,"eighty":10.026736,"marketCap":199345414},{"date":"2024-10-31","current":-12.071372,"twenty":3.866697,"median":5.805176,"eighty":10.005086,"marketCap":214749709},{"date":"2024-11-08","current":-13.326499,"twenty":3.819373,"median":5.773926,"eighty":10.009964,"marketCap":237078425},{"date":"2024-11-15","current":-12.366696,"twenty":3.793023,"median":5.74471,"eighty":10.009964,"marketCap":220003524},{"date":"2024-11-22","current":-13.154227,"twenty":3.761266,"median":5.703196,"eighty":10.009964,"marketCap":234013699},{"date":"2024-11-29","current":-13.211651,"twenty":3.75283,"median":5.685612,"eighty":10.009964,"marketCap":235035274},{"date":"2024-12-06","current":-12.895818,"twenty":3.718154,"median":5.671739,"eighty":10.009964,"marketCap":229416611},{"date":"2024-12-13","current":-12.485646,"twenty":3.704625,"median":5.655931,"eighty":10.009964,"marketCap":222119645},{"date":"2024-12-20","current":-11.833472,"twenty":3.688421,"median":5.639309,"eighty":10.009964,"marketCap":210517469},{"date":"2024-12-27","current":-11.759641,"twenty":3.683036,"median":5.618858,"eighty":10.009964,"marketCap":209204015},{"date":"2025-01-03","current":-12.30517,"twenty":3.661502,"median":5.60178,"eighty":10.009964,"marketCap":218908980},{"date":"2025-01-10","current":-12.715343,"twenty":3.648958,"median":5.589752,"eighty":10.014842,"marketCap":226205946},{"date":"2025-01-17","current":-12.785072,"twenty":3.615979,"median":5.543479,"eighty":10.014842,"marketCap":227446430},{"date":"2025-01-24","current":-13.289584,"twenty":3.596055,"median":5.508606,"eighty":10.014842,"marketCap":236421698},{"date":"2025-01-31","current":-13.13782,"twenty":3.590117,"median":5.431421,"eighty":10.014842,"marketCap":233721820},{"date":"2025-02-07","current":-12.920429,"twenty":3.546977,"median":5.390361,"eighty":10.014842,"marketCap":229854429},{"date":"2025-02-14","current":-13.068091,"twenty":3.53487,"median":5.373393,"eighty":10.014842,"marketCap":232481336},{"date":"2025-02-21","current":-13.482365,"twenty":3.506052,"median":5.356069,"eighty":10.014842,"marketCap":239851272},{"date":"2025-02-28","current":-13.010667,"twenty":3.390486,"median":5.346155,"eighty":10.014842,"marketCap":231459761},{"date":"2025-03-07","current":7.40344,"twenty":3.235557,"median":5.348015,"eighty":10.01972,"marketCap":249799468},{"date":"2025-03-14","current":7.172151,"twenty":3.235557,"median":5.367474,"eighty":10.01972,"marketCap":241995557},{"date":"2025-03-21","current":7.489347,"twenty":3.262443,"median":5.38722,"eighty":10.01972,"marketCap":252698064},{"date":"2025-03-28","current":7.636931,"twenty":3.332547,"median":5.428225,"eighty":10.01972,"marketCap":257677702},{"date":"2025-04-04","current":7.110474,"twenty":3.332547,"median":5.502118,"eighty":10.01972,"marketCap":239914514},{"date":"2025-04-11","current":8.106117,"twenty":3.36247,"median":5.554337,"eighty":10.014842,"marketCap":273508492},{"date":"2025-04-17","current":8.313175,"twenty":3.36247,"median":5.599655,"eighty":10.014842,"marketCap":280494851},{"date":"2025-04-25","current":7.903464,"twenty":3.332547,"median":5.608894,"eighty":10.01972,"marketCap":266670780},{"date":"2025-05-02","current":7.308669,"twenty":3.332547,"median":5.639309,"eighty":10.01972,"marketCap":249013669},{"date":"2025-05-09","current":7.313038,"twenty":3.332547,"median":5.655931,"eighty":10.01972,"marketCap":249162512},{"date":"2025-05-16","current":8.007645,"twenty":3.332547,"median":5.655931,"eighty":10.01972,"marketCap":272828485},{"date":"2025-05-23","current":8.162731,"twenty":3.332547,"median":5.655931,"eighty":10.01972,"marketCap":278112398},{"date":"2025-05-30","current":7.968328,"twenty":3.332547,"median":5.655931,"eighty":10.01972,"marketCap":271488902},{"date":"2025-06-06","current":7.946485,"twenty":3.332547,"median":5.655931,"eighty":10.01972,"marketCap":270744689},{"date":"2025-06-13","current":7.966144,"twenty":3.332547,"median":5.666265,"eighty":10.01972,"marketCap":271414481},{"date":"2025-06-20","current":8.549352,"twenty":3.302625,"median":5.680928,"eighty":10.024598,"marketCap":291284968},{"date":"2025-06-27","current":9.0714,"twenty":3.302625,"median":5.707834,"eighty":10.024598,"marketCap":309071658},{"date":"2025-07-03","current":9.265802,"twenty":3.302625,"median":5.754021,"eighty":10.024598,"marketCap":315695154},{"date":"2025-07-11","current":8.903209,"twenty":3.302625,"median":5.869327,"eighty":10.024598,"marketCap":303341218},{"date":"2025-07-18","current":8.761229,"twenty":3.302625,"median":5.933212,"eighty":10.024598,"marketCap":298503834},{"date":"2025-07-25","current":8.903209,"twenty":3.302625,"median":6.034069,"eighty":10.024598,"marketCap":303341218},{"date":"2025-08-01","current":8.282867,"twenty":3.302625,"median":6.122646,"eighty":10.024598,"marketCap":282205569},{"date":"2025-08-08","current":8.742189,"twenty":3.302625,"median":6.186368,"eighty":10.024598,"marketCap":274146313},{"date":"2025-08-15","current":8.899021,"twenty":3.302625,"median":6.221144,"eighty":10.024598,"marketCap":279064404},{"date":"2025-08-22","current":8.563971,"twenty":3.302625,"median":6.243707,"eighty":10.024598,"marketCap":268557574},{"date":"2025-08-29","current":9.207932,"twenty":3.302625,"median":6.262508,"eighty":10.024598,"marketCap":288751553},{"date":"2025-09-05","current":9.452685,"twenty":3.29258,"median":6.275854,"eighty":10.025026,"marketCap":296426756},{"date":"2025-09-12","current":9.773478,"twenty":3.302625,"median":6.297494,"eighty":10.024598,"marketCap":306486487},{"date":"2025-09-19","current":10.239221,"twenty":3.302625,"median":6.308028,"eighty":10.026736,"marketCap":321091727},{"date":"2025-09-26","current":9.980211,"twenty":3.302625,"median":6.324248,"eighty":10.026736,"marketCap":312969426},{"date":"2025-10-03","current":9.825755,"twenty":3.302625,"median":6.340712,"eighty":10.043076,"marketCap":308125851},{"date":"2025-10-10","current":9.588131,"twenty":3.302625,"median":6.364394,"eighty":10.043076,"marketCap":300674198},{"date":"2025-10-17","current":10.56239,"twenty":3.302625,"median":6.437438,"eighty":10.061185,"marketCap":331225975},{"date":"2025-10-24","current":10.460211,"twenty":3.302625,"median":6.459701,"eighty":10.08964,"marketCap":328021765},{"date":"2025-10-31","current":9.994468,"twenty":3.302625,"median":6.476283,"eighty":10.101836,"marketCap":313416525},{"date":"2025-11-07","current":11.283381,"twenty":3.302625,"median":6.505352,"eighty":10.114641,"marketCap":326969827},{"date":"2025-11-14","current":12.987602,"twenty":3.302625,"median":6.593846,"eighty":10.177574,"marketCap":376354729},{"date":"2025-11-21","current":12.150938,"twenty":3.302625,"median":6.645021,"eighty":10.214834,"marketCap":352109876},{"date":"2025-11-28","current":12.351737,"twenty":3.302625,"median":6.645021,"eighty":10.235985,"marketCap":357928640},{"date":"2025-12-05","current":12.408373,"twenty":3.302625,"median":6.645021,"eighty":10.257773,"marketCap":359569831},{"date":"2025-12-12","current":12.642639,"twenty":3.302625,"median":6.645021,"eighty":10.300625,"marketCap":366358390},{"date":"2025-12-19","current":12.936115,"twenty":3.302625,"median":6.645021,"eighty":10.337613,"marketCap":374862738},{"date":"2025-12-26","current":12.557685,"twenty":3.302625,"median":6.645021,"eighty":10.387953,"marketCap":363896604},{"date":"2026-01-02","current":12.624618,"twenty":3.302625,"median":6.645021,"eighty":10.402655,"marketCap":365836193},{"date":"2026-01-09","current":12.305399,"twenty":3.302625,"median":6.665876,"eighty":10.427046,"marketCap":356585849},{"date":"2026-01-16","current":11.96301,"twenty":3.302625,"median":6.668847,"eighty":10.460211,"marketCap":346664108},{"date":"2026-01-23","current":12.840864,"twenty":3.302625,"median":6.703264,"eighty":10.486784,"marketCap":372102555},{"date":"2026-01-30","current":12.45986,"twenty":3.302625,"median":6.756646,"eighty":10.524609,"marketCap":361061822},{"date":"2026-02-06","current":13.734164,"twenty":3.302625,"median":6.77935,"eighty":10.585586,"marketCap":397988599},{"date":"2026-02-13","current":14.122891,"twenty":3.302625,"median":6.77935,"eighty":10.646563,"marketCap":409253131},{"date":"2026-02-20","current":14.413793,"twenty":3.302625,"median":6.809937,"eighty":10.695344,"marketCap":417682880},{"date":"2026-02-27","current":14.509044,"twenty":3.302625,"median":6.935475,"eighty":10.769016,"marketCap":420443063},{"date":"2026-03-06","current":21.728287,"twenty":3.302625,"median":6.945765,"eighty":10.797718,"marketCap":381852919},{"date":"2026-03-13","current":23.258871,"twenty":3.302625,"median":6.945765,"eighty":10.855615,"marketCap":408751399},{"date":"2026-03-20","current":21.638253,"twenty":3.302625,"median":6.945765,"eighty":10.908687,"marketCap":380270656},{"date":"2026-03-27","current":21.741149,"twenty":3.302625,"median":6.945765,"eighty":10.927793,"marketCap":382078957},{"date":"2026-04-02","current":21.745437,"twenty":3.302625,"median":6.945765,"eighty":10.927793,"marketCap":382154303},{"date":"2026-04-08","current":21.822609,"twenty":3.302625,"median":6.945765,"eighty":10.927793,"marketCap":383510529}],"updateTime":1775779597392},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"NC\",pageSize:20,pageCount:2,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"19206151","market":"us","labels":[],"media":"sec.gov","original_id":"AN78993325000006-NC","pdf_url":"","pub_time":1741150800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"NC","title":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"年度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/0000789933-25-000006-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/789933/000078993325000006/nacco-20241231.htm","primary":true,"translateUrl":"","linkName":"nacco-20241231.htm","type":"10-K","id":"NTFILEMJgcL91MQNxHW8Ny","market":"us","size":2452490},{"description":"EX-19","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/exhibit192024xinsidertradi.htm","primary":false,"translateUrl":"","linkName":"exhibit192024xinsidertradi.htm","type":"EX-19","id":"NTFILE5cCZ7yeN4xkHpxZw","market":"us","size":95526},{"description":"EX-21","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/exhibit21202410-k.htm","primary":false,"translateUrl":"","linkName":"exhibit21202410-k.htm","type":"EX-21","id":"NTFILE5cuXw9zLDjX8c2uJ","market":"us","size":44261},{"description":"EX-23.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/exhibit231202410-k.htm","primary":false,"translateUrl":"","linkName":"exhibit231202410-k.htm","type":"EX-23.1","id":"NTFILE6KroMcz12UeWRQ83","market":"us","size":8829},{"description":"EX-23.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/exhibit232202410-k.htm","primary":false,"translateUrl":"","linkName":"exhibit232202410-k.htm","type":"EX-23.2","id":"NTFILE68h6aVcbbBBdmHx2","market":"us","size":8378},{"description":"EX-23.3","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/exhibit233202410-k.htm","primary":false,"translateUrl":"","linkName":"exhibit233202410-k.htm","type":"EX-23.3","id":"NTFILEF5QjxtgsTsZPxo8a","market":"us","size":8418},{"description":"EX-23.4","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/exhibit234202410-k.htm","primary":false,"translateUrl":"","linkName":"exhibit234202410-k.htm","type":"EX-23.4","id":"NTFILEEoPrzsR9vmjY25H4","market":"us","size":8353},{"description":"EX-24.1","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/exhibit241202410-k.htm","primary":false,"translateUrl":"","linkName":"exhibit241202410-k.htm","type":"EX-24.1","id":"NTFILEb3gb9yuJ3NAJW7Dd","market":"us","size":4658},{"description":"EX-24.2","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/exhibit242202410-k.htm","primary":false,"translateUrl":"","linkName":"exhibit242202410-k.htm","type":"EX-24.2","id":"NTFILE4mWqEXidpAYXXJeX","market":"us","size":4652},{"description":"EX-24.3","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/exhibit243202410-k.htm","primary":false,"translateUrl":"","linkName":"exhibit243202410-k.htm","type":"EX-24.3","id":"NTFILE9uDy7D8MohU8Y9ur","market":"us","size":4659},{"description":"EX-24.4","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/exhibit244202410-k.htm","primary":false,"translateUrl":"","linkName":"exhibit244202410-k.htm","type":"EX-24.4","id":"NTFILEw4nVxNnuqvNejD7a","market":"us","size":4629},{"description":"EX-24.5","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/exhibit245202410-k.htm","primary":false,"translateUrl":"","linkName":"exhibit245202410-k.htm","type":"EX-24.5","id":"NTFILEp47sJmyB4MkuLuNV","market":"us","size":4659},{"description":"EX-24.6","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/exhibit246202410-k.htm","primary":false,"translateUrl":"","linkName":"exhibit246202410-k.htm","type":"EX-24.6","id":"NTFILEBkHrNGpA3Z9579BA","market":"us","size":4667},{"description":"EX-24.7","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/exhibit247202410-k.htm","primary":false,"translateUrl":"","linkName":"exhibit247202410-k.htm","type":"EX-24.7","id":"NTFILExLqxPjPRrjZc2S54","market":"us","size":4659},{"description":"EX-24.8","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/exhibit248202410-k.htm","primary":false,"translateUrl":"","linkName":"exhibit248202410-k.htm","type":"EX-24.8","id":"NTFILEDJMnNhugiH3t2ycd","market":"us","size":4655},{"description":"EX-24.9","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/exhibit249202410-k.htm","primary":false,"translateUrl":"","linkName":"exhibit249202410-k.htm","type":"EX-24.9","id":"NTFILEC1Nc55J372AVQK23","market":"us","size":4654},{"description":"EX-24.10","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/exhibit2410202410-k.htm","primary":false,"translateUrl":"","linkName":"exhibit2410202410-k.htm","type":"EX-24.10","id":"NTFILE2ppRwqVd18gXWh3w","market":"us","size":4671},{"description":"EX-24.11","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/exhibit2411202410-k.htm","primary":false,"translateUrl":"","linkName":"exhibit2411202410-k.htm","type":"EX-24.11","id":"NTFILENuCiDJCqtTH1NZci","market":"us","size":4663},{"description":"EX-24.12","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/exhibit2412202410-k.htm","primary":false,"translateUrl":"","linkName":"exhibit2412202410-k.htm","type":"EX-24.12","id":"NTFILEFcLw16Gmj826wtDz","market":"us","size":4663},{"description":"EX-31.1","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/exhibit311202410-k.htm","primary":false,"translateUrl":"","linkName":"exhibit311202410-k.htm","type":"EX-31.1","id":"NTFILE9PDtanxAUPeLEssE","market":"us","size":10346},{"description":"EX-31.2","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/exhibit312202410-k.htm","primary":false,"translateUrl":"","linkName":"exhibit312202410-k.htm","type":"EX-31.2","id":"NTFILEEsGyZCKREdbVLUPg","market":"us","size":10362},{"description":"EX-32","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/exhibit32202410-k.htm","primary":false,"translateUrl":"","linkName":"exhibit32202410-k.htm","type":"EX-32","id":"NTFILE3WgVcwbebtkpAA1N","market":"us","size":7481},{"description":"EX-95","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/exhibit95202410-k.htm","primary":false,"translateUrl":"","linkName":"exhibit95202410-k.htm","type":"EX-95","id":"NTFILEExCbkL5mgCJSrnCG","market":"us","size":105285},{"description":"EX-96.1","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/exhibit961-mlmcsk1300x1231.htm","primary":false,"translateUrl":"","linkName":"exhibit961-mlmcsk1300x1231.htm","type":"EX-96.1","id":"NTFILEGjM5tCcBT3gY5k4h","market":"us","size":1569630},{"description":"EX-97.1","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/exhibit971202410-k.htm","primary":false,"translateUrl":"","linkName":"exhibit971202410-k.htm","type":"EX-97.1","id":"NTFILE631V6EJ5zEubEbBx","market":"us","size":21323},{"description":"EX-99.1","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/exhibit991-haas123124.htm","primary":false,"translateUrl":"","linkName":"exhibit991-haas123124.htm","type":"EX-99.1","id":"NTFILEBxw7jkqPs6WmXcro","market":"us","size":20427822},{"description":"","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/exhibit19naccologo.jpg","primary":false,"translateUrl":"","linkName":"exhibit19naccologo.jpg","type":"GRAPHIC","id":"NTFILE8y9jhxdcmiKofTqR","market":"us","size":55761},{"description":"","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/exhibit19naccologo2.jpg","primary":false,"translateUrl":"","linkName":"exhibit19naccologo2.jpg","type":"GRAPHIC","id":"NTFILE9dZEUY5yXmehsaLy","market":"us","size":31222},{"description":"","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/exhibit97.jpg","primary":false,"translateUrl":"","linkName":"exhibit97.jpg","type":"GRAPHIC","id":"NTFILEHJTCYvu8YZ7mS8Re","market":"us","size":47150},{"description":"","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/haascobblogoa.jpg","primary":false,"translateUrl":"","linkName":"haascobblogoa.jpg","type":"GRAPHIC","id":"NTFILEE8fKjkU53NPsQhjP","market":"us","size":17617},{"description":"","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/haasreportsignaturea.jpg","primary":false,"translateUrl":"","linkName":"haasreportsignaturea.jpg","type":"GRAPHIC","id":"NTFILEASywLnRLYPGpZ7Ju","market":"us","size":405419},{"description":"","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/haasunderlinelogo1.jpg","primary":false,"translateUrl":"","linkName":"haasunderlinelogo1.jpg","type":"GRAPHIC","id":"NTFILEDTSUs5qBLQbsbVej","market":"us","size":396},{"description":"","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/haasunderlinelogoa.jpg","primary":false,"translateUrl":"","linkName":"haasunderlinelogoa.jpg","type":"GRAPHIC","id":"NTFILE6Jh5XAzJ28mcuZ8W","market":"us","size":884},{"description":"","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/image_280a.jpg","primary":false,"translateUrl":"","linkName":"image_280a.jpg","type":"GRAPHIC","id":"NTFILEDA3msKg13CV4yVms","market":"us","size":138},{"description":"","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/image_281a.jpg","primary":false,"translateUrl":"","linkName":"image_281a.jpg","type":"GRAPHIC","id":"NTFILE6cUFSctXQLMFR51d","market":"us","size":155},{"description":"","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/image_2a.jpg","primary":false,"translateUrl":"","linkName":"image_2a.jpg","type":"GRAPHIC","id":"NTFILExFWeYu222nMYZpAx","market":"us","size":104},{"description":"","seq":42,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/nacco-20241231_g1.jpg","primary":false,"translateUrl":"","linkName":"nacco-20241231_g1.jpg","type":"GRAPHIC","id":"NTFILEJ3bsP2Y5RNsVjePK","market":"us","size":165180},{"description":"","seq":43,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/nacco-20241231_g2.jpg","primary":false,"translateUrl":"","linkName":"nacco-20241231_g2.jpg","type":"GRAPHIC","id":"NTFILE73FL8EaQJ7nsJDyp","market":"us","size":469790},{"description":"","seq":44,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/nacco-20241231_g3.jpg","primary":false,"translateUrl":"","linkName":"nacco-20241231_g3.jpg","type":"GRAPHIC","id":"NTFILEFyNMFBFysve9ChgH","market":"us","size":332437},{"description":"","seq":45,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/nacco-20241231_g4.jpg","primary":false,"translateUrl":"","linkName":"nacco-20241231_g4.jpg","type":"GRAPHIC","id":"NTFILEGnQizLpgHc22HYQs","market":"us","size":320701},{"description":"","seq":46,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/nacco-20241231_g5.jpg","primary":false,"translateUrl":"","linkName":"nacco-20241231_g5.jpg","type":"GRAPHIC","id":"NTFILEBYg4j1Vrpzq1R8KK","market":"us","size":374532},{"description":"","seq":47,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/table2haasa.jpg","primary":false,"translateUrl":"","linkName":"table2haasa.jpg","type":"GRAPHIC","id":"NTFILEBUmFdaoXt1prAQNU","market":"us","size":226379},{"description":"","seq":48,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/table3haasa.jpg","primary":false,"translateUrl":"","linkName":"table3haasa.jpg","type":"GRAPHIC","id":"NTFILE8CCY5iurApBVuACs","market":"us","size":225696},{"description":"","seq":49,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/table4haasa.jpg","primary":false,"translateUrl":"","linkName":"table4haasa.jpg","type":"GRAPHIC","id":"NTFILEB3XzAHNEoAusw8CV","market":"us","size":212802},{"description":"","seq":50,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/table5haasa.jpg","primary":false,"translateUrl":"","linkName":"table5haasa.jpg","type":"GRAPHIC","id":"NTFILE9pzLoGmKh5c979Ry","market":"us","size":177230},{"description":"","seq":51,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/table6haasa.jpg","primary":false,"translateUrl":"","linkName":"table6haasa.jpg","type":"GRAPHIC","id":"NTFILEHh9MT8cU4L5qN7VG","market":"us","size":203526},{"description":"","seq":52,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/trsfigure11-1.jpg","primary":false,"translateUrl":"","linkName":"trsfigure11-1.jpg","type":"GRAPHIC","id":"NTFILEAx3rNk7rMvos9b7k","market":"us","size":31041},{"description":"","seq":53,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/trsfigure11-2.jpg","primary":false,"translateUrl":"","linkName":"trsfigure11-2.jpg","type":"GRAPHIC","id":"NTFILEC6HNe2g96FX4Xzvh","market":"us","size":24952},{"description":"","seq":54,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/trsfigure11-3.jpg","primary":false,"translateUrl":"","linkName":"trsfigure11-3.jpg","type":"GRAPHIC","id":"NTFILEA3DjaK8kjjeMGktA","market":"us","size":43082},{"description":"","seq":55,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/trsfigure11-4.jpg","primary":false,"translateUrl":"","linkName":"trsfigure11-4.jpg","type":"GRAPHIC","id":"NTFILEFajYJhN4KxqjxffS","market":"us","size":163571},{"description":"","seq":56,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/trsfigure13-1.jpg","primary":false,"translateUrl":"","linkName":"trsfigure13-1.jpg","type":"GRAPHIC","id":"NTFILE6ZXdHPHYZk6VjCH1","market":"us","size":239535},{"description":"","seq":57,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/trsfigure13-2.jpg","primary":false,"translateUrl":"","linkName":"trsfigure13-2.jpg","type":"GRAPHIC","id":"NTFILEAaNJEW1DUHZJRXFm","market":"us","size":128669},{"description":"","seq":58,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/trsfigure13-3.jpg","primary":false,"translateUrl":"","linkName":"trsfigure13-3.jpg","type":"GRAPHIC","id":"NTFILEDjipjZR76NLfo3fV","market":"us","size":625124},{"description":"","seq":59,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/trsfigure13-4.jpg","primary":false,"translateUrl":"","linkName":"trsfigure13-4.jpg","type":"GRAPHIC","id":"NTFILEBDpWS5hHaDLa9Dz2","market":"us","size":2885697},{"description":"","seq":60,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/trsfigure13-5.jpg","primary":false,"translateUrl":"","linkName":"trsfigure13-5.jpg","type":"GRAPHIC","id":"NTFILEDfjGFyn1GWiX7JMT","market":"us","size":89224},{"description":"","seq":61,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/trsfigure13-6.jpg","primary":false,"translateUrl":"","linkName":"trsfigure13-6.jpg","type":"GRAPHIC","id":"NTFILEA6sTeBqrgEZcPS9V","market":"us","size":270969},{"description":"","seq":62,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/trsfigure13-7.jpg","primary":false,"translateUrl":"","linkName":"trsfigure13-7.jpg","type":"GRAPHIC","id":"NTFILE6WK1MQE9CHEBbFvj","market":"us","size":433642},{"description":"","seq":63,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/trsfigure15-1.jpg","primary":false,"translateUrl":"","linkName":"trsfigure15-1.jpg","type":"GRAPHIC","id":"NTFILEBhEvqWdeacfu28Wi","market":"us","size":184761},{"description":"","seq":64,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/trsfigure3-1.jpg","primary":false,"translateUrl":"","linkName":"trsfigure3-1.jpg","type":"GRAPHIC","id":"NTFILECxUsCAcYn24hUXdw","market":"us","size":8328917},{"description":"","seq":65,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/trsfigure3-2.jpg","primary":false,"translateUrl":"","linkName":"trsfigure3-2.jpg","type":"GRAPHIC","id":"NTFILEB2BdCdWmyLw3Z7aQ","market":"us","size":506509},{"description":"","seq":66,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/trsfigure6-1.jpg","primary":false,"translateUrl":"","linkName":"trsfigure6-1.jpg","type":"GRAPHIC","id":"NTFILE8YszrRUJqEzj7kGA","market":"us","size":860036},{"description":"","seq":67,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/trsfigure6-2.jpg","primary":false,"translateUrl":"","linkName":"trsfigure6-2.jpg","type":"GRAPHIC","id":"NTFILE9euXL9hSetgeJvZP","market":"us","size":359610},{"description":"","seq":68,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/trsfigure6-3.jpg","primary":false,"translateUrl":"","linkName":"trsfigure6-3.jpg","type":"GRAPHIC","id":"NTFILE4Qx2juHT16xKAcrZ","market":"us","size":546987},{"description":"","seq":69,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/trsfigure6-4.jpg","primary":false,"translateUrl":"","linkName":"trsfigure6-4.jpg","type":"GRAPHIC","id":"NTFILE734rzVKKNjucvaLZ","market":"us","size":255224},{"description":"","seq":70,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/trsfigure6-5.jpg","primary":false,"translateUrl":"","linkName":"trsfigure6-5.jpg","type":"GRAPHIC","id":"NTFILE3iCvARi3aMemtkUg","market":"us","size":253992},{"description":"","seq":71,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/trsfigure7-1.jpg","primary":false,"translateUrl":"","linkName":"trsfigure7-1.jpg","type":"GRAPHIC","id":"NTFILEEGVXEFi5Hrcf18Nr","market":"us","size":3565627},{"description":"","seq":72,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/trsfigure7-2.jpg","primary":false,"translateUrl":"","linkName":"trsfigure7-2.jpg","type":"GRAPHIC","id":"NTFILEGzMhASsBN8jU5zxt","market":"us","size":194622},{"description":"","seq":73,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/trsfigure7-3.jpg","primary":false,"translateUrl":"","linkName":"trsfigure7-3.jpg","type":"GRAPHIC","id":"NTFILEDAuBLZLaChthUBvP","market":"us","size":173004},{"description":"","seq":74,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/trsfigure8-1.jpg","primary":false,"translateUrl":"","linkName":"trsfigure8-1.jpg","type":"GRAPHIC","id":"NTFILE3cgtsfLMZK9Vgvct","market":"us","size":38039},{"description":"","seq":75,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/trsfigure8-2.jpg","primary":false,"translateUrl":"","linkName":"trsfigure8-2.jpg","type":"GRAPHIC","id":"NTFILE4aPtnaM2cpQu1xTh","market":"us","size":216369},{"description":"","seq":76,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/trsfigure8-3.jpg","primary":false,"translateUrl":"","linkName":"trsfigure8-3.jpg","type":"GRAPHIC","id":"NTFILEGH1Sfg1iFGUyv8Yd","market":"us","size":180623},{"description":"","seq":77,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/trsfigure8-4.jpg","primary":false,"translateUrl":"","linkName":"trsfigure8-4.jpg","type":"GRAPHIC","id":"NTFILE7jT5np8y17nmreVh","market":"us","size":174685},{"description":"","seq":78,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/trsfigure8-5.jpg","primary":false,"translateUrl":"","linkName":"trsfigure8-5.jpg","type":"GRAPHIC","id":"NTFILE7iTEdCJJfPXw1fxW","market":"us","size":223215},{"description":"","seq":79,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/trsfigure9-1.jpg","primary":false,"translateUrl":"","linkName":"trsfigure9-1.jpg","type":"GRAPHIC","id":"NTFILEBGNsZx1Rjpuo76eU","market":"us","size":630344},{"description":"","seq":80,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/trsmlmclogo.jpg","primary":false,"translateUrl":"","linkName":"trsmlmclogo.jpg","type":"GRAPHIC","id":"NTFILEFsnriScWHYZx6mwB","market":"us","size":28153},{"description":"","seq":81,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/trstable19-1.jpg","primary":false,"translateUrl":"","linkName":"trstable19-1.jpg","type":"GRAPHIC","id":"NTFILEFxCUT8kMr9ncsXAe","market":"us","size":1799545},{"description":"","seq":82,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000006/trstable9-1.jpg","primary":false,"translateUrl":"","linkName":"trstable9-1.jpg","type":"GRAPHIC","id":"NTFILE8bi5zFRYom5SvtBA","market":"us","size":94759}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"年度报告","pubTime":"2025-03-05 13:00","pubTimestamp":1741150800,"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":"19128402","market":"us","labels":[],"media":"sec.gov","original_id":"AN78993325000002-NC","pdf_url":"","pub_time":1740027600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NC","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000002/0000789933-25-000002-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000002/exhibit99-q125dividend.htm","primary":true,"translateUrl":"","linkName":"exhibit99-q125dividend.htm","type":"EX-99","id":"NTFILEFvDpeC1MrRegHZyx","market":"us","size":6424},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000002/nacco-20250220.htm","primary":false,"translateUrl":"","linkName":"nacco-20250220.htm","type":"8-K","id":"NTFILEGGN2v5pF58HSsRoZ","market":"us","size":32232},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993325000002/picture2.jpg","primary":false,"translateUrl":"","linkName":"picture2.jpg","type":"GRAPHIC","id":"NTFILEGbr8VSGGaVT1nRhQ","market":"us","size":11043}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2025-02-20 13:00","pubTimestamp":1740027600,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"项目8.01：其他事件；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18973943","market":"us","labels":[],"media":"sec.gov","original_id":"AN78993324000062-NC","pdf_url":"","pub_time":1734930000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NC","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000062/0000789933-24-000062-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-10.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000062/amendmenttorankinconsultin.htm","primary":true,"translateUrl":"","linkName":"amendmenttorankinconsultin.htm","type":"EX-10.1","id":"NTFILE63rPgovwFPgWZxk4","market":"us","size":11554},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000062/nacco-20241219.htm","primary":false,"translateUrl":"","linkName":"nacco-20241219.htm","type":"8-K","id":"NTFILE9qw76JtGrFMQzzqf","market":"us","size":31936}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2024-12-23 13:00","pubTimestamp":1734930000,"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":"第1.01项：签订重大最终协议；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18953738","market":"us","labels":[],"media":"sec.gov","original_id":"AN78993324000060-NC","pdf_url":"","pub_time":1734411600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NC","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000060/0000789933-24-000060-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000060/nrexcessplan.htm","primary":true,"translateUrl":"","linkName":"nrexcessplan.htm","type":"EX-99","id":"NTFILE2VVhFJRP1CfK1AHx","market":"us","size":92085},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000060/nacco-20241213.htm","primary":false,"translateUrl":"","linkName":"nacco-20241213.htm","type":"8-K","id":"NTFILE5oBuMB6YHTZgyTdj","market":"us","size":32949}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2024-12-17 13:00","pubTimestamp":1734411600,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第5.02项：董事或某些高级职员的离职；选举董事；若干人员的委任：若干人员的补偿安排；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18953226","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312524280466-NC","pdf_url":"","pub_time":1734411600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]","symbol":"NC","title":"Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]","titleType":"超过5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/789933/000119312524280466/0001193125-24-280466-index.htm","us_notice_code":"Form SC 13D/A","us_title_en":"Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SC 13D/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000119312524280466/d858899dsc13da.htm","primary":true,"translateUrl":"","linkName":"d858899dsc13da.htm","type":"SC 13D/A","id":"NTFILECiQQEdq8BbbwQWHe","market":"us","size":74295},{"description":"EX-99.26","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000119312524280466/d858899dex9926.htm","primary":false,"translateUrl":"","linkName":"d858899dex9926.htm","type":"EX-99.26","id":"NTFILE2PJyfDHiaY5zX88Q","market":"us","size":104636},{"description":"EX-99.27","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000119312524280466/d858899dex9927.htm","primary":false,"translateUrl":"","linkName":"d858899dex9927.htm","type":"EX-99.27","id":"NTFILE3vbL3ZxmjkDYxKtm","market":"us","size":254263}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"超过5%披露","pubTime":"2024-12-17 13:00","pubTimestamp":1734411600,"title_zh":"Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18953193","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312524280422-NC","pdf_url":"","pub_time":1734411600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]","symbol":"NC","title":"Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]","titleType":"超过5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/789933/000119312524280422/0001193125-24-280422-index.htm","us_notice_code":"Form SC 13D/A","us_title_en":"Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SC 13D/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000119312524280422/d854079dsc13da.htm","primary":true,"translateUrl":"","linkName":"d854079dsc13da.htm","type":"SC 13D/A","id":"NTFILEDQSPH2eYbJKkCWk2","market":"us","size":77317},{"description":"EX-99.32","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000119312524280422/d854079dex9932.htm","primary":false,"translateUrl":"","linkName":"d854079dex9932.htm","type":"EX-99.32","id":"NTFILEEZmChpXhrmoNWKHT","market":"us","size":104250},{"description":"EX-99.33","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000119312524280422/d854079dex9933.htm","primary":false,"translateUrl":"","linkName":"d854079dex9933.htm","type":"EX-99.33","id":"NTFILEDykAipuK8DZZYZd8","market":"us","size":254263}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"超过5%披露","pubTime":"2024-12-17 13:00","pubTimestamp":1734411600,"title_zh":"Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18953188","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312524280423-NC","pdf_url":"","pub_time":1734411600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]","symbol":"NC","title":"Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]","titleType":"超过5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/789933/000119312524280423/0001193125-24-280423-index.htm","us_notice_code":"Form SC 13D/A","us_title_en":"Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SC 13D/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000119312524280423/d853110dsc13da.htm","primary":true,"translateUrl":"","linkName":"d853110dsc13da.htm","type":"SC 13D/A","id":"NTFILEHmGCeXwKRPr5Lbiq","market":"us","size":189155},{"description":"EX-99.71","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000119312524280423/d853110dex9971.htm","primary":false,"translateUrl":"","linkName":"d853110dex9971.htm","type":"EX-99.71","id":"NTFILE3QGutgxPsENfYPKq","market":"us","size":104498},{"description":"EX-99.72","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000119312524280423/d853110dex9972.htm","primary":false,"translateUrl":"","linkName":"d853110dex9972.htm","type":"EX-99.72","id":"NTFILECZguPNQ4VJpdBqWV","market":"us","size":254263},{"description":"EX-99.73","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000119312524280423/d853110dex9973.htm","primary":false,"translateUrl":"","linkName":"d853110dex9973.htm","type":"EX-99.73","id":"NTFILE4YPpSQwfsZo2EawZ","market":"us","size":52875}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"超过5%披露","pubTime":"2024-12-17 13:00","pubTimestamp":1734411600,"title_zh":"Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18953180","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312524280414-NC","pdf_url":"","pub_time":1734411600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13D - General Statement of Acquisition of Beneficial Ownership","symbol":"NC","title":"Form SC 13D - General Statement of Acquisition of Beneficial Ownership","titleType":"超过5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/789933/000119312524280414/0001193125-24-280414-index.htm","us_notice_code":"Form SC 13D","us_title_en":"Form SC 13D - General Statement of Acquisition of Beneficial Ownership","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SC 13D","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000119312524280414/d853114dsc13d.htm","primary":true,"translateUrl":"","linkName":"d853114dsc13d.htm","type":"SC 13D","id":"NTFILEFnz7WjkvYQH8Do1x","market":"us","size":113133},{"description":"EX-99.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000119312524280414/d853114dex991.htm","primary":false,"translateUrl":"","linkName":"d853114dex991.htm","type":"EX-99.1","id":"NTFILEG1muZ8fmibpoeBqC","market":"us","size":254258},{"description":"EX-99.8","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000119312524280414/d853114dex998.htm","primary":false,"translateUrl":"","linkName":"d853114dex998.htm","type":"EX-99.8","id":"NTFILEFbxXtnCPdSjntV7C","market":"us","size":104799},{"description":"EX-99.12","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000119312524280414/d853114dex9912.htm","primary":false,"translateUrl":"","linkName":"d853114dex9912.htm","type":"EX-99.12","id":"NTFILE2uoRCTGkBseqETzQ","market":"us","size":5575}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"超过5%披露","pubTime":"2024-12-17 13:00","pubTimestamp":1734411600,"title_zh":"Form SC 13D - General Statement of Acquisition of Beneficial Ownership","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18851732","market":"us","labels":[],"media":"sec.gov","original_id":"AN78993324000057-NC","pdf_url":"","pub_time":1731992400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NC","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000057/0000789933-24-000057-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000057/exhibit99-q424dividend.htm","primary":true,"translateUrl":"","linkName":"exhibit99-q424dividend.htm","type":"EX-99","id":"NTFILEDtkm1CsZCndX8Nor","market":"us","size":6891},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000057/nacco-20241119.htm","primary":false,"translateUrl":"","linkName":"nacco-20241119.htm","type":"8-K","id":"NTFILE68m2LkXVBk6m3hoA","market":"us","size":32132},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000057/picture2.jpg","primary":false,"translateUrl":"","linkName":"picture2.jpg","type":"GRAPHIC","id":"NTFILEDorsd31m1HPoAVn7","market":"us","size":11043}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2024-11-19 13:00","pubTimestamp":1731992400,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events","summary_zh":"项目8.01：其他事项","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18777297","market":"us","labels":[],"media":"sec.gov","original_id":"AN78993324000055-NC","pdf_url":"","pub_time":1730321699000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"NC","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"季度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/789933/0000789933-24-000055-index.html","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/789933/000078993324000055/nacco-20240930.htm","primary":true,"translateUrl":"","linkName":"nacco-20240930.htm","type":"10-Q","id":"NTFILEFBB8NKrkzosStQit","market":"us","size":1231916},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000055/exhibit311q324.htm","primary":false,"translateUrl":"","linkName":"exhibit311q324.htm","type":"EX-31.1","id":"NTFILEDQqr8K8Lq1KkXiKZ","market":"us","size":11170},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000055/exhibit312q324.htm","primary":false,"translateUrl":"","linkName":"exhibit312q324.htm","type":"EX-31.2","id":"NTFILEHXjRCsdHkky7DwMA","market":"us","size":10930},{"description":"EX-32","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000055/exhibit32q324.htm","primary":false,"translateUrl":"","linkName":"exhibit32q324.htm","type":"EX-32","id":"NTFILEDncHqUdJZit15ibH","market":"us","size":8663},{"description":"EX-95","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000055/exhibit95q324.htm","primary":false,"translateUrl":"","linkName":"exhibit95q324.htm","type":"EX-95","id":"NTFILECLcYu5U7KfpFEdSW","market":"us","size":91214}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"季度报告","pubTime":"2024-10-31 04:54","pubTimestamp":1730321699,"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":"18776010","market":"us","labels":[],"media":"sec.gov","original_id":"AN78993324000054-NC","pdf_url":"","pub_time":1730260800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NC","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000054/0000789933-24-000054-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000054/nc9302024earningsreleaseex.htm","primary":true,"translateUrl":"","linkName":"nc9302024earningsreleaseex.htm","type":"EX-99","id":"NTFILEFnqYnGEEf7vQ9c1t","market":"us","size":367568},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000054/nacco-20241030.htm","primary":false,"translateUrl":"","linkName":"nacco-20241030.htm","type":"8-K","id":"NTFILE4rLvVFfVYxUrc8n5","market":"us","size":33612},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000054/nacco-indxcmyk_mainxfullxra.jpg","primary":false,"translateUrl":"","linkName":"nacco-indxcmyk_mainxfullxra.jpg","type":"GRAPHIC","id":"NTFILE9fdhoHG8ochYdVFW","market":"us","size":419871}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2024-10-30 12:00","pubTimestamp":1730260800,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"项目2.02：经营业绩和财务状况；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18629665","market":"us","labels":[],"media":"sec.gov","original_id":"AN78993324000050-NC","pdf_url":"","pub_time":1726718400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NC","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000050/0000789933-24-000050-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-10.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000050/firstamendmenttoarcreditag.htm","primary":true,"translateUrl":"","linkName":"firstamendmenttoarcreditag.htm","type":"EX-10.1","id":"NTFILEAwAksuq9JBMCENWG","market":"us","size":1912780},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000050/nacco-20240917.htm","primary":false,"translateUrl":"","linkName":"nacco-20240917.htm","type":"8-K","id":"NTFILE4G5YPRkayr5UMNsm","market":"us","size":33961}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2024-09-19 12:00","pubTimestamp":1726718400,"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":"第1.01项：签订重大最终协议；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18506210","market":"us","labels":[],"media":"sec.gov","original_id":"AN78993324000048-NC","pdf_url":"","pub_time":1724299200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NC","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000048/0000789933-24-000048-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000048/exhibit99-q324dividend.htm","primary":true,"translateUrl":"","linkName":"exhibit99-q324dividend.htm","type":"EX-99","id":"NTFILEGfrBSBqXMx1nbqhv","market":"us","size":7163},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000048/nacco-20240822.htm","primary":false,"translateUrl":"","linkName":"nacco-20240822.htm","type":"8-K","id":"NTFILE3ruCURoJYaL8C4Ak","market":"us","size":32128},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000048/picture2.jpg","primary":false,"translateUrl":"","linkName":"picture2.jpg","type":"GRAPHIC","id":"NTFILEFLgMohdsn4PFUTSs","market":"us","size":11043}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2024-08-22 12:00","pubTimestamp":1724299200,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events","summary_zh":"项目8.01：其他事项","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18455064","market":"us","labels":[],"media":"sec.gov","original_id":"AN78993324000046-NC","pdf_url":"","pub_time":1722398400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"NC","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"季度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000046/0000789933-24-000046-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/789933/000078993324000046/nacco-20240630.htm","primary":true,"translateUrl":"","linkName":"nacco-20240630.htm","type":"10-Q","id":"NTFILEG3Pupm5LrfDQy3tw","market":"us","size":1179418},{"description":"EX-3.1II","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000046/exhibit31ii-certificateofa.htm","primary":false,"translateUrl":"","linkName":"exhibit31ii-certificateofa.htm","type":"EX-3.1II","id":"NTFILEAtWAkTiHpfDxwGcG","market":"us","size":9730},{"description":"EX-31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000046/exhibit311q224.htm","primary":false,"translateUrl":"","linkName":"exhibit311q224.htm","type":"EX-31.1","id":"NTFILEDAudxJNfZmNaFFHd","market":"us","size":11167},{"description":"EX-31.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000046/exhibit312q224.htm","primary":false,"translateUrl":"","linkName":"exhibit312q224.htm","type":"EX-31.2","id":"NTFILEGPxJZTYsnDavk6xZ","market":"us","size":10927},{"description":"EX-32","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000046/exhibit32q224.htm","primary":false,"translateUrl":"","linkName":"exhibit32q224.htm","type":"EX-32","id":"NTFILE8KoNCqkGpkqSEQeQ","market":"us","size":8652},{"description":"EX-95","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000046/exhibit95q224.htm","primary":false,"translateUrl":"","linkName":"exhibit95q224.htm","type":"EX-95","id":"NTFILEBNPCvc4YzEW8zyew","market":"us","size":92034}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"季度报告","pubTime":"2024-07-31 12:00","pubTimestamp":1722398400,"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":"18454198","market":"us","labels":[],"media":"sec.gov","original_id":"AN78993324000045-NC","pdf_url":"","pub_time":1722398400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NC","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000045/0000789933-24-000045-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000045/nc6302024earningsreleaseex.htm","primary":true,"translateUrl":"","linkName":"nc6302024earningsreleaseex.htm","type":"EX-99","id":"NTFILE72ENoJaBy28nfiF6","market":"us","size":364212},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000045/nacco-20240731.htm","primary":false,"translateUrl":"","linkName":"nacco-20240731.htm","type":"8-K","id":"NTFILE4zpGVwDRcnY8SJhb","market":"us","size":35911},{"description":"","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000045/nacco-indxcmyk_mainxfullxra.jpg","primary":false,"translateUrl":"","linkName":"nacco-indxcmyk_mainxfullxra.jpg","type":"GRAPHIC","id":"NTFILE4Knn9NAYf8AgAtd5","market":"us","size":419871}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2024-07-31 12:00","pubTimestamp":1722398400,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"项目2.02：经营业绩和财务状况；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18269739","market":"us","labels":[],"media":"sec.gov","original_id":"AN195779924000144-NC","pdf_url":"","pub_time":1718310652000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"NC","title":"Form 144 - Report of proposed sale of securities","titleType":"关联方拟减持公告","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/789933/0001957799-24-000144-index.html","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000195779924000144/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE8u95a7Muxgj9kJ9T","market":"us","size":0}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"关联方拟减持公告","pubTime":"2024-06-14 04:30","pubTimestamp":1718310652,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18148668","market":"us","labels":[],"media":"sec.gov","original_id":"AN78993324000039-NC","pdf_url":"","pub_time":1715745600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NC","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000039/0000789933-24-000039-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"EX-99","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000039/exhibit99-q224dividend.htm","primary":true,"translateUrl":"","linkName":"exhibit99-q224dividend.htm","type":"EX-99","id":"NTFILE8CjBzUe76jmXLfHR","market":"us","size":6615},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000039/nacco-20240515.htm","primary":false,"translateUrl":"","linkName":"nacco-20240515.htm","type":"8-K","id":"NTFILEBZHETVtqRSLRhHty","market":"us","size":32200},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000039/picture2.jpg","primary":false,"translateUrl":"","linkName":"picture2.jpg","type":"GRAPHIC","id":"NTFILE9Y2S8b36tAuoWvmV","market":"us","size":11043}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2024-05-15 12:00","pubTimestamp":1715745600,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events","summary_zh":"项目8.01：其他事项","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18148585","market":"us","labels":[],"media":"sec.gov","original_id":"AN78993324000038-NC","pdf_url":"","pub_time":1715745600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NC","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000038/0000789933-24-000038-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000038/nacco-20240515.htm","primary":true,"translateUrl":"","linkName":"nacco-20240515.htm","type":"8-K","id":"NTFILE13qpGGDH69eNTD3Y","market":"us","size":51457}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2024-05-15 12:00","pubTimestamp":1715745600,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","summary_zh":"项目5.07：将事项提交证券持有人表决","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18087701","market":"us","labels":[],"media":"sec.gov","original_id":"AN78993324000035-NC","pdf_url":"","pub_time":1714536000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"NC","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"季度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000035/0000789933-24-000035-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/789933/000078993324000035/nacco-20240331.htm","primary":true,"translateUrl":"","linkName":"nacco-20240331.htm","type":"10-Q","id":"NTFILE4YCHLB6dimMHNvYx","market":"us","size":907683},{"description":"EX-10.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000035/exhibit101-formltipawardag.htm","primary":false,"translateUrl":"","linkName":"exhibit101-formltipawardag.htm","type":"EX-10.1","id":"NTFILE3LDG4Gd535CG2MCc","market":"us","size":19534},{"description":"EX-31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000035/exhibit311q124.htm","primary":false,"translateUrl":"","linkName":"exhibit311q124.htm","type":"EX-31.1","id":"NTFILEBDbYQBesfxNfsKJj","market":"us","size":11165},{"description":"EX-31.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000035/exhibit312q124.htm","primary":false,"translateUrl":"","linkName":"exhibit312q124.htm","type":"EX-31.2","id":"NTFILELw2PCbZMoJpBgm9Z","market":"us","size":10925},{"description":"EX-32","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000035/exhibit32q124.htm","primary":false,"translateUrl":"","linkName":"exhibit32q124.htm","type":"EX-32","id":"NTFILED1gcXeDacv4twDLz","market":"us","size":8649},{"description":"EX-95","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000035/exhibit95q124.htm","primary":false,"translateUrl":"","linkName":"exhibit95q124.htm","type":"EX-95","id":"NTFILE9p8S13tpLbPg2WCN","market":"us","size":91373},{"description":"","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000035/image_0.jpg","primary":false,"translateUrl":"","linkName":"image_0.jpg","type":"GRAPHIC","id":"NTFILEJAMkTiRPV6pTXzn7","market":"us","size":49595},{"description":"","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000035/image_1.jpg","primary":false,"translateUrl":"","linkName":"image_1.jpg","type":"GRAPHIC","id":"NTFILEFfdqDogvAvpx7cFX","market":"us","size":35656}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"季度报告","pubTime":"2024-05-01 12:00","pubTimestamp":1714536000,"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":"18087657","market":"us","labels":[],"media":"sec.gov","original_id":"AN78993324000034-NC","pdf_url":"","pub_time":1714536000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NC","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000034/0000789933-24-000034-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"EX-99","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000034/nc3312024earningsreleaseex.htm","primary":true,"translateUrl":"","linkName":"nc3312024earningsreleaseex.htm","type":"EX-99","id":"NTFILEHn223FjGxXUEpgN2","market":"us","size":235460},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000034/nacco-20240501.htm","primary":false,"translateUrl":"","linkName":"nacco-20240501.htm","type":"8-K","id":"NTFILE4La8MLbEsR1mB3dx","market":"us","size":34507},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/789933/000078993324000034/nacco-indxcmyk_mainxfullxra.jpg","primary":false,"translateUrl":"","linkName":"nacco-indxcmyk_mainxfullxra.jpg","type":"GRAPHIC","id":"NTFILEEfomxDKCFi5w8qUX","market":"us","size":419871}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2024-05-01 12:00","pubTimestamp":1714536000,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第2.02项：经营成果和财务状况；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":15,"pageCount":2,"totalSize":289,"code":"91000000","status":"200"}]}}