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
高平电子
4.09
-0.0450
-1.09%
成交量：
70.05万
成交额：
289.14万
市值：
7.59亿
市盈率：
98.20
高：
4.21
开：
4.04
低：
4.03
收：
4.13
52周最高：
6.61
52周最低：
1.81
股本：
1.86亿
流通股本：
1.74亿
量比：
0.66
换手率：
0.40%
股息：
- -
股息率：
- -
每股收益(TTM):
0.0416
每股收益(LYR):
0.0100
净资产收益率：
18.69%
总资产收益率：
-11.25%
市净率：
10.97
市盈率(LYR):
408.50
数据加载中...
总览
公司
新闻资讯
公告
2021/01/05
重要事件披露
8-K - Current report
2020/11/05
季度报告
10-Q - Quarterly report [Sections 13 or 15(d)]
2020/11/03
重要事件披露
8-K - Current report
2020/08/13
超过5%披露
SC 13D/A [Amend] - General statement of acquisition of beneficial ownership
2020/08/06
季度报告
10-Q - Quarterly report [Sections 13 or 15(d)]
2020/08/04
重要事件披露
8-K - Current report
2020/05/29
员工持股计划
S-8 - Securities to be offered to employees in employee benefit plans
2020/05/20
重要事件披露
8-K - Current report
2020/05/07
季度报告
10-Q - Quarterly report [Sections 13 or 15(d)]
2020/05/05
重要事件披露
Current report, items 2.02 and 9.01
2020/04/27
重要事件披露
Current report, items 1.01 and 2.03
2020/04/21
重要事件披露
Current report, item 3.01
2020/04/08
重要事件披露
Current report, item 3.01
2020/03/11
年度报告
Annual report [Section 13 and 15(d), not S-K Item 405]
2020/03/10
重要事件披露
Current report, items 2.02 and 9.01
2020/03/02
重要事件披露
Current report, item 5.07
2020/02/12
超过5%披露
[Amend] Statement of acquisition of beneficial ownership by individuals
2019/11/22
重要事件披露
Current report, items 4.01 and 9.01
2019/11/07
[修订]季度报告
[Amend] Quarterly report [Sections 13 or 15(d)]
2019/11/07
[修订]季度报告
[Amend] Quarterly report [Sections 13 or 15(d)]
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.0a0bd8dc.png","ogUrl":"https://www.itiger.com/hans/stock/KOPN/filings?page=7"},"companyName":"老虎证券"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"KOPN","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"KOPN\",,,,,undefined,":{"symbol":"KOPN","market":"US","secType":"STK","nameCN":"高平电子","latestPrice":4.085,"timestamp":1791905381769,"preClose":4.13,"halted":0,"volume":700546,"delay":0,"changeRate":-0.010895883777239693,"floatShares":174290692,"shares":185872600,"eps":0.0416,"marketStatus":"交易中","change":-0.045,"latestTime":"10-13 11:29:44 EDT","open":4.04,"high":4.205,"low":4.03,"amount":2891357.6912682,"amplitude":0.042373,"askPrice":4.09,"askSize":1808,"bidPrice":4.08,"bidSize":1500,"shortable":3,"etf":0,"ttmEps":0.0416,"tradingStatus":2,"nextMarketStatus":{"tag":"盘后交易","tradingStatus":3,"beginTime":1791921600000},"marketStatusCode":2,"adr":0,"adrRate":0,"listingDate":703310400000,"exchange":"NASDAQ","adjPreClose":4.13,"preHourTrading":{"tag":"盘前","latestPrice":4.05,"preClose":4.13,"latestTime":"09:29 EDT","volume":16984,"amount":69685.99739199999,"timestamp":1791898170005,"change":-0.08,"changeRate":-0.01937,"amplitude":0.044116},"postHourTrading":{"tag":"盘后","latestPrice":4.19,"preClose":4.13,"latestTime":"19:59 EDT","volume":46230,"amount":191294.8634,"timestamp":1791849544130,"change":0.06,"changeRate":0.014528,"amplitude":0.033898},"volumeRatio":0.658991,"impliedVol":0.7029,"impliedVolPercentile":0.0558},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"KOPN\",,,,,undefined,":{"symbol":"KOPN","floatShares":174290692,"roa":"-11.25%","roe":"18.69%","lyrEps":0.01,"volumeRatio":0.658991,"shares":185872600,"dividePrice":0,"high":4.205,"amplitude":0.042373,"preClose":4.13,"low":4.03,"week52Low":1.81,"pbRate":"10.97","psRate":"17.41","week52High":6.61,"institutionHeld":0.5873,"latestPrice":4.085,"committee":-0.093108,"eps":0.0416,"divideRate":0,"volume":700546,"delay":0,"ttmEps":0.0416,"open":4.04,"prevYearClose":2.34,"prevWeekClose":4.46,"prevMonthClose":4.6,"prevQuarterClose":4.6,"fiveDayClose":4.88,"twentyDayClose":4.34,"sixtyDayClose":3.77},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/KOPN\",params:#limit:5,,,undefined,":[{"market":"US","date":"2026-08-10","symbol":"KOPN","fiscalQuarterEnding":null,"expectedEps":null,"name":null,"time":"盘后","type":"earning","dateTimestamp":1786334400000,"reportTimeType":"post","actualEps":null},{"market":"US","date":"2026-05-12","symbol":"KOPN","fiscalQuarterEnding":"2026/03","expectedEps":-0.01,"name":null,"time":"盘前","type":"earning","dateTimestamp":1778558400000,"reportTimeType":"pre","actualEps":-0.02},{"market":"US","date":"2026-03-27","symbol":"KOPN","fiscalQuarterEnding":"2025/12","expectedEps":-0.01,"name":null,"time":"盘前","type":"earning","dateTimestamp":1774584000000,"reportTimeType":"pre","actualEps":-0.01},{"market":"US","date":"2025-11-12","symbol":"KOPN","fiscalQuarterEnding":"2025/09","expectedEps":0,"name":null,"time":"盘前","type":"earning","dateTimestamp":1762923600000,"reportTimeType":"pre","actualEps":0.02},{"market":"US","date":"2025-08-12","symbol":"KOPN","fiscalQuarterEnding":"2025/06","expectedEps":null,"name":null,"time":"盘前","type":"earning","dateTimestamp":1754971200000,"reportTimeType":"pre","actualEps":-0.03}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"KOPN\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"KOPN\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.2857,"buy":0.7143,"hold":0,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":0.7143,"analysts":7,"updateTime":1789876800000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/KOPN\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"KOPN","date":"2026-10-12","current":98.197115,"percent":0.90783,"low":-94.433116,"twenty":-25.333314,"median":-8.883373,"eighty":-2.774126,"high":572.475483,"avg":11.748521,"sd":103.102449,"marketCap":800642608},"quantilePoints":[{"date":"2021-10-15","current":-54.252896,"twenty":-16.850898,"median":-8.990031,"eighty":-2.590873,"marketCap":417159033},{"date":"2021-10-22","current":-54.484251,"twenty":-16.988241,"median":-8.990031,"eighty":-2.590873,"marketCap":418937963},{"date":"2021-10-29","current":-60.615176,"twenty":-17.208917,"median":-9.015777,"eighty":-2.590909,"marketCap":466079602},{"date":"2021-11-05","current":-67.318892,"twenty":-17.611225,"median":-9.015777,"eighty":-2.590909,"marketCap":596479516},{"date":"2021-11-12","current":-63.680033,"twenty":-18.055556,"median":-9.015777,"eighty":-2.590909,"marketCap":564237380},{"date":"2021-11-19","current":-55.795839,"twenty":-18.370487,"median":-9.015777,"eighty":-2.590909,"marketCap":494379419},{"date":"2021-11-26","current":-51.550503,"twenty":-18.766617,"median":-9.015777,"eighty":-2.590909,"marketCap":456763593},{"date":"2021-12-03","current":-47.507326,"twenty":-18.969708,"median":-9.015777,"eighty":-2.590909,"marketCap":420938998},{"date":"2021-12-10","current":-45.890056,"twenty":-19.366675,"median":-9.015777,"eighty":-2.590909,"marketCap":406609160},{"date":"2021-12-17","current":-43.565229,"twenty":-19.954328,"median":-9.015777,"eighty":-2.590909,"marketCap":386010017},{"date":"2021-12-23","current":-43.868467,"twenty":-20.285776,"median":-9.015777,"eighty":-2.590909,"marketCap":388696862},{"date":"2021-12-31","current":-41.341482,"twenty":-21.272232,"median":-9.015777,"eighty":-2.590909,"marketCap":366306490},{"date":"2022-01-07","current":-36.48967,"twenty":-23.131487,"median":-9.015777,"eighty":-2.590944,"marketCap":323316975},{"date":"2022-01-14","current":-35.377796,"twenty":-23.432131,"median":-9.015777,"eighty":-2.590944,"marketCap":313465211},{"date":"2022-01-21","current":-32.042175,"twenty":-28.97188,"median":-9.015777,"eighty":-2.590944,"marketCap":283909920},{"date":"2022-01-28","current":-27.897919,"twenty":-30.80175,"median":-9.015777,"eighty":-2.590944,"marketCap":247189709},{"date":"2022-02-04","current":-27.998999,"twenty":-31.305303,"median":-9.015777,"eighty":-2.590944,"marketCap":248085324},{"date":"2022-02-11","current":-26.988205,"twenty":-31.305303,"median":-9.015777,"eighty":-2.590944,"marketCap":239129175},{"date":"2022-02-18","current":-26.583887,"twenty":-31.305303,"median":-9.015777,"eighty":-2.590944,"marketCap":235546716},{"date":"2022-02-25","current":-26.684966,"twenty":-31.305303,"median":-9.015777,"eighty":-2.590944,"marketCap":236442330},{"date":"2022-03-04","current":-23.753663,"twenty":-31.305303,"median":-9.015777,"eighty":-2.590944,"marketCap":210469499},{"date":"2022-03-11","current":-14.9579,"twenty":-31.305303,"median":-9.015777,"eighty":-2.590944,"marketCap":200927565},{"date":"2022-03-18","current":-18.928156,"twenty":-31.305303,"median":-9.015777,"eighty":-2.590944,"marketCap":254259516},{"date":"2022-03-25","current":-17.115886,"twenty":-31.305303,"median":-9.015777,"eighty":-2.590944,"marketCap":229915519},{"date":"2022-04-01","current":-16.17619,"twenty":-31.305303,"median":-9.015777,"eighty":-2.590944,"marketCap":217292707},{"date":"2022-04-08","current":-14.431041,"twenty":-31.305303,"median":-9.015777,"eighty":-2.590944,"marketCap":193850340},{"date":"2022-04-14","current":-13.021497,"twenty":-31.305303,"median":-9.015777,"eighty":-2.590944,"marketCap":174916121},{"date":"2022-04-22","current":-11.500186,"twenty":-31.305303,"median":-9.015777,"eighty":-2.590944,"marketCap":154480532},{"date":"2022-04-29","current":-10.697847,"twenty":-31.305303,"median":-9.015777,"eighty":-2.590944,"marketCap":143702820},{"date":"2022-05-06","current":-12.490764,"twenty":-31.305303,"median":-9.015777,"eighty":-2.590944,"marketCap":133142503},{"date":"2022-05-13","current":-10.127647,"twenty":-31.305303,"median":-9.015777,"eighty":-2.590944,"marketCap":107953381},{"date":"2022-05-20","current":-10.549632,"twenty":-31.305303,"median":-9.015777,"eighty":-2.590944,"marketCap":112451438},{"date":"2022-05-27","current":-10.04325,"twenty":-31.305303,"median":-9.015777,"eighty":-2.590944,"marketCap":107053769},{"date":"2022-06-03","current":-11.562397,"twenty":-31.305303,"median":-9.015777,"eighty":-2.590944,"marketCap":123246776},{"date":"2022-06-10","current":-11.140411,"twenty":-31.305303,"median":-9.015777,"eighty":-2.590944,"marketCap":118748719},{"date":"2022-06-17","current":-8.946088,"twenty":-31.305303,"median":-8.961319,"eighty":-2.590944,"marketCap":95358820},{"date":"2022-06-24","current":-11.056014,"twenty":-31.377066,"median":-8.958352,"eighty":-2.590909,"marketCap":117849107},{"date":"2022-07-01","current":-9.621264,"twenty":-31.377066,"median":-8.958352,"eighty":-2.590909,"marketCap":102555712},{"date":"2022-07-08","current":-11.056014,"twenty":-31.377066,"median":-8.958352,"eighty":-2.590909,"marketCap":117849107},{"date":"2022-07-15","current":-12.153176,"twenty":-31.377066,"median":-8.958352,"eighty":-2.590909,"marketCap":129544057},{"date":"2022-07-22","current":-13.419132,"twenty":-31.377066,"median":-8.958352,"eighty":-2.590909,"marketCap":143038230},{"date":"2022-07-29","current":-14.938279,"twenty":-31.377066,"median":-8.958352,"eighty":-2.590909,"marketCap":159231237},{"date":"2022-08-05","current":-11.128946,"twenty":-31.377066,"median":-8.958352,"eighty":-2.590909,"marketCap":138637081},{"date":"2022-08-12","current":-11.571156,"twenty":-31.377066,"median":-8.958352,"eighty":-2.590909,"marketCap":144145840},{"date":"2022-08-19","current":-10.613035,"twenty":-31.377066,"median":-8.958352,"eighty":-2.590909,"marketCap":132210197},{"date":"2022-08-26","current":-10.39193,"twenty":-31.377066,"median":-8.958352,"eighty":-2.590909,"marketCap":129455818},{"date":"2022-09-02","current":-9.433809,"twenty":-31.377066,"median":-8.958352,"eighty":-2.590909,"marketCap":117520175},{"date":"2022-09-09","current":-9.802317,"twenty":-31.377066,"median":-8.958352,"eighty":-2.590909,"marketCap":122110807},{"date":"2022-09-16","current":-9.065301,"twenty":-31.377066,"median":-8.958352,"eighty":-2.590909,"marketCap":112929543},{"date":"2022-09-23","current":-7.886075,"twenty":-31.377066,"median":-8.92878,"eighty":-2.590909,"marketCap":98239521},{"date":"2022-09-30","current":-7.738671,"twenty":-31.377066,"median":-8.862437,"eighty":-2.590909,"marketCap":96403268},{"date":"2022-10-07","current":-7.738671,"twenty":-31.377066,"median":-8.777294,"eighty":-2.590909,"marketCap":96403268},{"date":"2022-10-14","current":-7.443865,"twenty":-31.377066,"median":-8.696793,"eighty":-2.590909,"marketCap":92730763},{"date":"2022-10-21","current":-7.443865,"twenty":-31.377066,"median":-8.671161,"eighty":-2.590909,"marketCap":92730763},{"date":"2022-10-28","current":-8.10718,"twenty":-31.377066,"median":-8.569953,"eighty":-2.590909,"marketCap":100993900},{"date":"2022-11-04","current":-6.017678,"twenty":-31.377066,"median":-8.479886,"eighty":-2.590909,"marketCap":99157647},{"date":"2022-11-11","current":-6.803089,"twenty":-31.377066,"median":-8.401986,"eighty":-2.590909,"marketCap":112099432},{"date":"2022-11-18","current":-8.99582,"twenty":-31.377066,"median":-8.328284,"eighty":-2.590909,"marketCap":148230654},{"date":"2022-11-25","current":-9.333164,"twenty":-31.377066,"median":-8.328284,"eighty":-2.590909,"marketCap":153789303},{"date":"2022-12-02","current":-8.883373,"twenty":-31.377066,"median":-8.328284,"eighty":-2.590909,"marketCap":146377771},{"date":"2022-12-09","current":-8.208686,"twenty":-31.377066,"median":-8.317152,"eighty":-2.590909,"marketCap":135260472},{"date":"2022-12-16","current":-6.915537,"twenty":-31.377066,"median":-8.26491,"eighty":-2.590909,"marketCap":113952315},{"date":"2022-12-23","current":-6.24085,"twenty":-31.377066,"median":-8.216031,"eighty":-2.590909,"marketCap":102835016},{"date":"2022-12-30","current":-6.971761,"twenty":-31.377066,"median":-8.180881,"eighty":-2.590909,"marketCap":114878757},{"date":"2023-01-06","current":-8.546029,"twenty":-31.377066,"median":-8.11268,"eighty":-2.590909,"marketCap":140819121},{"date":"2023-01-13","current":-9.558059,"twenty":-31.377066,"median":-8.11268,"eighty":-2.590909,"marketCap":157495070},{"date":"2023-01-20","current":-6.915537,"twenty":-31.377066,"median":-8.096238,"eighty":-2.590909,"marketCap":113952315},{"date":"2023-01-27","current":-8.025304,"twenty":-31.377066,"median":-8.039071,"eighty":-2.590909,"marketCap":132238757},{"date":"2023-02-03","current":-8.996107,"twenty":-31.377066,"median":-8.033478,"eighty":-2.590909,"marketCap":148235381},{"date":"2023-02-10","current":-8.090024,"twenty":-31.377066,"median":-8.064351,"eighty":-2.590909,"marketCap":133305198},{"date":"2023-02-17","current":-7.895864,"twenty":-31.377066,"median":-8.090024,"eighty":-2.590909,"marketCap":130105873},{"date":"2023-02-24","current":-7.636983,"twenty":-31.377066,"median":-8.033478,"eighty":-2.590909,"marketCap":125840107},{"date":"2023-03-03","current":-7.442822,"twenty":-31.377066,"median":-8.025304,"eighty":-2.590909,"marketCap":122640782},{"date":"2023-03-10","current":-6.860341,"twenty":-31.377066,"median":-7.927567,"eighty":-2.590909,"marketCap":113042808},{"date":"2023-03-17","current":-5.198745,"twenty":-31.377066,"median":-7.815119,"eighty":-2.590909,"marketCap":100470512},{"date":"2023-03-24","current":-5.555123,"twenty":-31.377066,"median":-7.766423,"eighty":-2.590909,"marketCap":107357845},{"date":"2023-03-31","current":-6.180549,"twenty":-31.305303,"median":-7.738671,"eighty":-2.590944,"marketCap":119444781},{"date":"2023-04-06","current":-5.726931,"twenty":-31.305303,"median":-7.685097,"eighty":-2.590944,"marketCap":110678191},{"date":"2023-04-14","current":-5.726931,"twenty":-31.377066,"median":-7.572263,"eighty":-2.590909,"marketCap":110678191},{"date":"2023-04-21","current":-5.62908,"twenty":-31.377066,"median":-7.517566,"eighty":-2.590909,"marketCap":108787130},{"date":"2023-04-28","current":-5.717963,"twenty":-31.377066,"median":-7.443865,"eighty":-2.590909,"marketCap":110504879},{"date":"2023-05-05","current":-5.717963,"twenty":-31.377066,"median":-7.442822,"eighty":-2.590909,"marketCap":110504879},{"date":"2023-05-12","current":-5.953798,"twenty":-31.377066,"median":-7.248662,"eighty":-2.590909,"marketCap":122540064},{"date":"2023-05-19","current":-8.611744,"twenty":-31.377066,"median":-7.196656,"eighty":-2.590909,"marketCap":177245450},{"date":"2023-05-26","current":-8.505426,"twenty":-31.377066,"median":-7.196656,"eighty":-2.590909,"marketCap":175057235},{"date":"2023-06-02","current":-12.067073,"twenty":-31.44883,"median":-7.190299,"eighty":-2.590873,"marketCap":248362452},{"date":"2023-06-09","current":-12.013914,"twenty":-31.44883,"median":-7.190299,"eighty":-2.590873,"marketCap":247268344},{"date":"2023-06-16","current":-11.349427,"twenty":-31.520593,"median":-7.183942,"eighty":-2.590838,"marketCap":233591998},{"date":"2023-06-23","current":-10.950736,"twenty":-31.68232,"median":-7.164937,"eighty":-2.590203,"marketCap":225386190},{"date":"2023-06-30","current":-10.897577,"twenty":-31.772284,"median":-7.152684,"eighty":-2.589603,"marketCap":224292082},{"date":"2023-07-07","current":-10.179931,"twenty":-31.772284,"median":-7.152684,"eighty":-2.589603,"marketCap":209521628},{"date":"2023-07-14","current":-11.69496,"twenty":-31.772284,"median":-7.152684,"eighty":-2.589603,"marketCap":240703698},{"date":"2023-07-21","current":-10.631782,"twenty":-31.772284,"median":-7.152684,"eighty":-2.589603,"marketCap":218821544},{"date":"2023-07-28","current":-9.600466,"twenty":-31.772284,"median":-7.152684,"eighty":-2.589603,"marketCap":197595167},{"date":"2023-08-04","current":-9.920481,"twenty":-31.772284,"median":-7.152684,"eighty":-2.589603,"marketCap":204181672},{"date":"2023-08-11","current":-8.405779,"twenty":-31.772284,"median":-7.24471,"eighty":-2.589603,"marketCap":194301914},{"date":"2023-08-18","current":-6.489913,"twenty":-31.772284,"median":-7.442534,"eighty":-2.589603,"marketCap":150016146},{"date":"2023-08-25","current":-6.346753,"twenty":-31.772284,"median":-7.442534,"eighty":-2.589603,"marketCap":146706966},{"date":"2023-09-01","current":-6.967113,"twenty":-31.772284,"median":-7.442534,"eighty":-2.589603,"marketCap":161046745},{"date":"2023-09-08","current":-6.251313,"twenty":-31.772284,"median":-7.442534,"eighty":-2.589603,"marketCap":144500846},{"date":"2023-09-15","current":-6.489913,"twenty":-31.772284,"median":-7.442534,"eighty":-2.589603,"marketCap":150016146},{"date":"2023-09-22","current":-5.893414,"twenty":-31.772284,"median":-7.442534,"eighty":-2.589603,"marketCap":136227897},{"date":"2023-09-29","current":-5.774114,"twenty":-31.772284,"median":-7.442534,"eighty":-2.589603,"marketCap":133470247},{"date":"2023-10-06","current":-5.583234,"twenty":-31.772284,"median":-7.442534,"eighty":-2.589603,"marketCap":129058008},{"date":"2023-10-13","current":-5.678674,"twenty":-31.772284,"median":-7.442534,"eighty":-2.589603,"marketCap":131264128},{"date":"2023-10-20","current":-5.440074,"twenty":-31.772284,"median":-7.442534,"eighty":-2.589603,"marketCap":125748828},{"date":"2023-10-27","current":-5.535514,"twenty":-32.042175,"median":-7.442822,"eighty":-2.587803,"marketCap":127954948},{"date":"2023-11-03","current":-6.132014,"twenty":-32.042175,"median":-7.442822,"eighty":-2.587803,"marketCap":141743197},{"date":"2023-11-10","current":-5.821834,"twenty":-32.042175,"median":-7.442822,"eighty":-2.587803,"marketCap":134573307},{"date":"2023-11-17","current":-9.099935,"twenty":-32.042175,"median":-7.443865,"eighty":-2.587803,"marketCap":176688131},{"date":"2023-11-24","current":-9.213684,"twenty":-32.042175,"median":-7.507543,"eighty":-2.587803,"marketCap":178896732},{"date":"2023-12-01","current":-8.644938,"twenty":-32.042175,"median":-7.517566,"eighty":-2.587803,"marketCap":167853724},{"date":"2023-12-08","current":-8.986186,"twenty":-31.952211,"median":-7.579868,"eighty":-2.588403,"marketCap":174479529},{"date":"2023-12-15","current":-8.303691,"twenty":-31.952211,"median":-7.663127,"eighty":-2.588403,"marketCap":161227919},{"date":"2023-12-22","current":-10.066803,"twenty":-31.952211,"median":-7.738671,"eighty":-2.588403,"marketCap":195461245},{"date":"2023-12-29","current":-11.88679,"twenty":-32.042175,"median":-7.738671,"eighty":-2.587803,"marketCap":230798871},{"date":"2024-01-05","current":-12.114288,"twenty":-32.042175,"median":-7.766423,"eighty":-2.585757,"marketCap":235216074},{"date":"2024-01-12","current":-12.853658,"twenty":-32.042175,"median":-7.823132,"eighty":-2.585757,"marketCap":249571985},{"date":"2024-01-19","current":-11.773041,"twenty":-32.042175,"median":-7.927567,"eighty":-2.583711,"marketCap":228590269},{"date":"2024-01-26","current":-11.090546,"twenty":-32.042175,"median":-8.00204,"eighty":-2.585757,"marketCap":215338659},{"date":"2024-02-02","current":-10.464925,"twenty":-32.042175,"median":-8.06605,"eighty":-2.585757,"marketCap":203191350},{"date":"2024-02-09","current":-12.62616,"twenty":-32.042175,"median":-8.093131,"eighty":-2.585757,"marketCap":245154782},{"date":"2024-02-16","current":-15.469889,"twenty":-32.042175,"median":-8.167813,"eighty":-2.585757,"marketCap":300369823},{"date":"2024-02-23","current":-12.853658,"twenty":-32.042175,"median":-8.231635,"eighty":-2.585757,"marketCap":249571985},{"date":"2024-03-01","current":-14.901143,"twenty":-32.042175,"median":-8.29436,"eighty":-2.587803,"marketCap":289326814},{"date":"2024-03-08","current":-14.218648,"twenty":-32.042175,"median":-8.401986,"eighty":-2.587803,"marketCap":276075205},{"date":"2024-03-15","current":-12.246263,"twenty":-32.042175,"median":-8.41744,"eighty":-2.587803,"marketCap":241841879},{"date":"2024-03-22","current":-12.152096,"twenty":-32.042175,"median":-8.543644,"eighty":-2.587803,"marketCap":239982246},{"date":"2024-03-28","current":-10.91329,"twenty":-32.042175,"median":-8.607403,"eighty":-2.587803,"marketCap":215518036},{"date":"2024-04-05","current":-9.585998,"twenty":-32.042175,"median":-8.671161,"eighty":-2.585757,"marketCap":189306383},{"date":"2024-04-12","current":-9.320539,"twenty":-32.042175,"median":-8.741882,"eighty":-2.585757,"marketCap":184064052},{"date":"2024-04-19","current":-7.432835,"twenty":-32.042175,"median":-8.753766,"eighty":-2.585757,"marketCap":146785257},{"date":"2024-04-26","current":-4.797128,"twenty":-32.042175,"median":-8.748845,"eighty":-2.587803,"marketCap":94734739},{"date":"2024-05-03","current":-4.743447,"twenty":-32.042175,"median":-8.748845,"eighty":-2.587803,"marketCap":93674623},{"date":"2024-05-10","current":-4.702153,"twenty":-32.042175,"median":-8.748845,"eighty":-2.679859,"marketCap":92859149},{"date":"2024-05-17","current":-1.953102,"twenty":-32.042175,"median":-8.748845,"eighty":-2.762861,"marketCap":97006415},{"date":"2024-05-24","current":-1.879922,"twenty":-32.042175,"median":-8.748845,"eighty":-2.762861,"marketCap":93371733},{"date":"2024-05-31","current":-1.846817,"twenty":-32.042175,"median":-8.748845,"eighty":-2.762861,"marketCap":91727496},{"date":"2024-06-07","current":-1.812677,"twenty":-32.042175,"median":-8.748845,"eighty":-2.762861,"marketCap":90031830},{"date":"2024-06-14","current":-1.707005,"twenty":-32.042175,"median":-8.753766,"eighty":-2.782271,"marketCap":84783337},{"date":"2024-06-21","current":-1.632919,"twenty":-32.042175,"median":-8.758687,"eighty":-2.843305,"marketCap":81103625},{"date":"2024-06-28","current":-1.849836,"twenty":-32.042175,"median":-8.770925,"eighty":-3.070687,"marketCap":91877453},{"date":"2024-07-05","current":-2.135963,"twenty":-32.042175,"median":-8.770925,"eighty":-3.070687,"marketCap":106088756},{"date":"2024-07-12","current":-2.192863,"twenty":-32.042175,"median":-8.770925,"eighty":-3.070687,"marketCap":108914867},{"date":"2024-07-15","current":-2.531477,"twenty":-32.042175,"median":-8.770925,"eighty":-3.070687,"marketCap":125733113},{"date":"2024-08-02","current":-2.182412,"twenty":-32.547573,"median":-8.815562,"eighty":-3.957775,"marketCap":108395785},{"date":"2024-08-09","current":-2.092456,"twenty":-32.547573,"median":-8.815562,"eighty":-3.957775,"marketCap":99202272},{"date":"2024-08-16","current":-2.20438,"twenty":-32.547573,"median":-8.815562,"eighty":-3.957775,"marketCap":104508562},{"date":"2024-08-23","current":-2.460137,"twenty":-32.547573,"median":-8.815562,"eighty":-3.957775,"marketCap":116633865},{"date":"2024-08-30","current":-2.460137,"twenty":-32.547573,"median":-8.815562,"eighty":-3.957775,"marketCap":116633865},{"date":"2024-09-06","current":-2.077963,"twenty":-32.547573,"median":-8.815562,"eighty":-3.957775,"marketCap":98515198},{"date":"2024-09-13","current":-2.213149,"twenty":-32.547573,"median":-8.815562,"eighty":-3.957775,"marketCap":104924287},{"date":"2024-09-20","current":-2.348335,"twenty":-32.547573,"median":-8.815562,"eighty":-3.957775,"marketCap":111333376},{"date":"2024-09-27","current":-1.607614,"twenty":-32.547573,"median":-8.815562,"eighty":-3.957775,"marketCap":76216189},{"date":"2024-10-04","current":-2.458201,"twenty":-32.547573,"median":-8.815562,"eighty":-3.957775,"marketCap":116542082},{"date":"2024-10-11","current":-2.379676,"twenty":-32.547573,"median":-8.815562,"eighty":-3.957775,"marketCap":112819231},{"date":"2024-10-18","current":-2.508936,"twenty":-32.547573,"median":-8.815562,"eighty":-3.957775,"marketCap":118947381},{"date":"2024-10-25","current":-2.472097,"twenty":-32.547573,"median":-8.815562,"eighty":-3.957775,"marketCap":117200858},{"date":"2024-10-31","current":-2.443013,"twenty":-32.547573,"median":-8.815562,"eighty":-3.957775,"marketCap":115822025},{"date":"2024-11-08","current":-2.588431,"twenty":-32.547573,"median":-8.815562,"eighty":-4.003267,"marketCap":122716193},{"date":"2024-11-15","current":-2.825532,"twenty":-32.547573,"median":-8.815562,"eighty":-4.003267,"marketCap":136810937},{"date":"2024-11-22","current":-3.142121,"twenty":-32.547573,"median":-8.815562,"eighty":-4.003267,"marketCap":152140013},{"date":"2024-11-29","current":-3.735721,"twenty":-32.547573,"median":-8.815562,"eighty":-4.003267,"marketCap":180881829},{"date":"2024-12-06","current":-3.830697,"twenty":-32.547573,"median":-8.815562,"eighty":-4.003267,"marketCap":185480520},{"date":"2024-12-13","current":-3.324158,"twenty":-32.547573,"median":-8.815562,"eighty":-4.003267,"marketCap":160954170},{"date":"2024-12-20","current":-4.2106,"twenty":-32.547573,"median":-8.815562,"eighty":-4.159946,"marketCap":203875282},{"date":"2024-12-27","current":-4.527187,"twenty":-32.547573,"median":-8.815562,"eighty":-4.263149,"marketCap":219204250},{"date":"2025-01-03","current":-4.46387,"twenty":-32.547573,"median":-8.815562,"eighty":-4.477815,"marketCap":216138457},{"date":"2025-01-10","current":-4.147283,"twenty":-32.547573,"median":-8.815562,"eighty":-4.527187,"marketCap":200809488},{"date":"2025-01-17","current":-3.767379,"twenty":-32.547573,"median":-8.815562,"eighty":-4.527187,"marketCap":182414726},{"date":"2025-01-24","current":-5.888509,"twenty":-32.547573,"median":-8.815562,"eighty":-4.558846,"marketCap":285118815},{"date":"2025-01-31","current":-5.350312,"twenty":-32.547573,"median":-8.815562,"eighty":-4.653822,"marketCap":259059569},{"date":"2025-02-07","current":-5.85685,"twenty":-32.547573,"median":-8.815562,"eighty":-4.743447,"marketCap":283585919},{"date":"2025-02-14","current":-5.16036,"twenty":-32.547573,"median":-8.815562,"eighty":-4.814535,"marketCap":249862188},{"date":"2025-02-21","current":-5.002067,"twenty":-32.547573,"median":-8.815562,"eighty":-4.875432,"marketCap":242197703},{"date":"2025-02-28","current":-4.178942,"twenty":-32.547573,"median":-8.815562,"eighty":-4.875432,"marketCap":202342385},{"date":"2025-03-07","current":-4.052307,"twenty":-32.588005,"median":-8.821355,"eighty":-4.88737,"marketCap":196210798},{"date":"2025-03-14","current":-4.147283,"twenty":-32.588005,"median":-8.821355,"eighty":-4.88737,"marketCap":200809488},{"date":"2025-03-21","current":-4.368894,"twenty":-32.588005,"median":-8.821355,"eighty":-4.88737,"marketCap":211539766},{"date":"2025-03-28","current":-4.020649,"twenty":-32.588005,"median":-8.821355,"eighty":-4.88737,"marketCap":194677901},{"date":"2025-04-04","current":-2.636849,"twenty":-32.588005,"median":-8.821355,"eighty":-4.88737,"marketCap":127674979},{"date":"2025-04-11","current":-2.612155,"twenty":-32.547573,"median":-8.815562,"eighty":-4.875432,"marketCap":126479319},{"date":"2025-04-17","current":-2.667874,"twenty":-32.547573,"median":-8.815562,"eighty":-4.875432,"marketCap":129177218},{"date":"2025-04-25","current":-4.255797,"twenty":-32.588005,"median":-8.821355,"eighty":-4.88737,"marketCap":186735403},{"date":"2025-05-02","current":-4.684953,"twenty":-32.588005,"median":-8.821355,"eighty":-4.88737,"marketCap":205565864},{"date":"2025-05-09","current":-5.078346,"twenty":-32.588005,"median":-8.821355,"eighty":-4.890354,"marketCap":222827119},{"date":"2025-05-16","current":-16.514272,"twenty":-32.588005,"median":-8.867437,"eighty":-5.00368,"marketCap":238519170},{"date":"2025-05-23","current":-14.951156,"twenty":-32.588005,"median":-8.934454,"eighty":-5.097043,"marketCap":215942747},{"date":"2025-05-30","current":-14.842814,"twenty":-32.588005,"median":-8.991003,"eighty":-5.185687,"marketCap":214377945},{"date":"2025-06-06","current":-16.034573,"twenty":-32.588005,"median":-9.056435,"eighty":-5.266993,"marketCap":231590772},{"date":"2025-06-13","current":-17.334674,"twenty":-32.588005,"median":-9.099935,"eighty":-5.30086,"marketCap":250368403},{"date":"2025-06-20","current":-17.659699,"twenty":-32.628436,"median":-9.164492,"eighty":-5.294359,"marketCap":255062810},{"date":"2025-06-27","current":-17.443015,"twenty":-32.628436,"median":-9.244988,"eighty":-5.373176,"marketCap":251933205},{"date":"2025-07-03","current":-17.11799,"twenty":-32.628436,"median":-9.327433,"eighty":-5.438917,"marketCap":247238798},{"date":"2025-07-11","current":-17.984724,"twenty":-32.628436,"median":-9.389387,"eighty":-5.481637,"marketCap":259757218},{"date":"2025-07-18","current":-23.726835,"twenty":-32.628436,"median":-9.445611,"eighty":-5.481637,"marketCap":342691751},{"date":"2025-07-25","current":-23.618493,"twenty":-32.628436,"median":-9.498057,"eighty":-5.481637,"marketCap":341126949},{"date":"2025-08-01","current":-19.393166,"twenty":-32.628436,"median":-9.558059,"eighty":-5.481637,"marketCap":280099651},{"date":"2025-08-08","current":-20.476583,"twenty":-32.628436,"median":-9.615493,"eighty":-5.481637,"marketCap":295747676},{"date":"2025-08-15","current":-21.764349,"twenty":-32.628436,"median":-9.705661,"eighty":-5.481637,"marketCap":297907129},{"date":"2025-08-22","current":-19.941158,"twenty":-32.628436,"median":-9.802317,"eighty":-5.481637,"marketCap":272951558},{"date":"2025-08-29","current":-24.840985,"twenty":-32.628436,"median":-9.920481,"eighty":-5.481637,"marketCap":340019655},{"date":"2025-09-05","current":-24.385187,"twenty":-32.668868,"median":-9.958853,"eighty":-5.478348,"marketCap":333780762},{"date":"2025-09-12","current":-25.638632,"twenty":-32.628436,"median":-10.04325,"eighty":-5.481637,"marketCap":350937717},{"date":"2025-09-19","current":-30.766358,"twenty":-32.628436,"median":-10.066803,"eighty":-5.481637,"marketCap":421125261},{"date":"2025-09-26","current":-26.664177,"twenty":-32.628436,"median":-10.127647,"eighty":-5.510319,"marketCap":364975226},{"date":"2025-10-03","current":-30.082661,"twenty":-32.628436,"median":-10.180552,"eighty":-5.510319,"marketCap":411766922},{"date":"2025-10-10","current":-36.691731,"twenty":-34.273313,"median":-10.293887,"eighty":-5.510319,"marketCap":502230867},{"date":"2025-10-17","current":-41.591558,"twenty":-36.429022,"median":-10.464925,"eighty":-5.510319,"marketCap":569298964},{"date":"2025-10-24","current":-42.161305,"twenty":-38.720031,"median":-10.549632,"eighty":-5.510319,"marketCap":577097580},{"date":"2025-10-31","current":-38.85677,"twenty":-40.133005,"median":-10.630985,"eighty":-5.53354,"marketCap":531865607},{"date":"2025-11-07","current":-32.589549,"twenty":-40.133005,"median":-10.684941,"eighty":-5.535514,"marketCap":446080832},{"date":"2025-11-14","current":-73.543366,"twenty":-40.429274,"median":-10.775193,"eighty":-5.535514,"marketCap":452063940},{"date":"2025-11-21","current":-63.241572,"twenty":-41.341482,"median":-10.802823,"eighty":-5.535514,"marketCap":388739808},{"date":"2025-11-28","current":-69.823274,"twenty":-41.637138,"median":-10.844418,"eighty":-5.535514,"marketCap":429196893},{"date":"2025-12-05","current":-77.54962,"twenty":-42.877889,"median":-10.844418,"eighty":-5.535514,"marketCap":476689991},{"date":"2025-12-12","current":-80.697391,"twenty":-43.338202,"median":-10.844418,"eighty":-5.535514,"marketCap":496039032},{"date":"2025-12-19","current":-67.247825,"twenty":-44.293001,"median":-10.863047,"eighty":-5.535514,"marketCap":413365860},{"date":"2025-12-26","current":-70.109435,"twenty":-46.039428,"median":-10.863047,"eighty":-5.535514,"marketCap":430955896},{"date":"2026-01-02","current":-66.961664,"twenty":-47.386031,"median":-10.863047,"eighty":-5.535514,"marketCap":411606856},{"date":"2026-01-09","current":-84.131322,"twenty":-50.256687,"median":-10.863047,"eighty":-5.535514,"marketCap":517147076},{"date":"2026-01-16","current":-84.703644,"twenty":-52.041171,"median":-10.863047,"eighty":-5.535514,"marketCap":520665083},{"date":"2026-01-23","current":-89.56838,"twenty":-53.404814,"median":-10.863047,"eighty":-5.535514,"marketCap":550568145},{"date":"2026-01-30","current":-76.404976,"twenty":-54.408353,"median":-10.863047,"eighty":-5.535514,"marketCap":469653977},{"date":"2026-02-06","current":-62.096928,"twenty":-55.77236,"median":-10.863047,"eighty":-5.535514,"marketCap":381703794},{"date":"2026-02-13","current":-61.524606,"twenty":-55.918656,"median":-10.863047,"eighty":-5.535514,"marketCap":378185786},{"date":"2026-02-20","current":-66.103182,"twenty":-55.918656,"median":-10.863047,"eighty":-5.535514,"marketCap":406329845},{"date":"2026-02-27","current":-66.389343,"twenty":-56.103741,"median":-10.863047,"eighty":-5.535514,"marketCap":408088849},{"date":"2026-03-06","current":-65.817021,"twenty":-56.103741,"median":-10.863047,"eighty":-5.535514,"marketCap":404570841},{"date":"2026-03-13","current":-61.238445,"twenty":-56.103741,"median":-10.863047,"eighty":-5.535514,"marketCap":376426783},{"date":"2026-03-20","current":-59.80764,"twenty":-56.103741,"median":-10.863047,"eighty":-5.535514,"marketCap":367631764},{"date":"2026-03-27","current":-55.085985,"twenty":-56.034334,"median":-10.863047,"eighty":-5.535514,"marketCap":338608204},{"date":"2026-04-02","current":-69.823274,"twenty":-55.826457,"median":-10.863047,"eighty":-5.535514,"marketCap":429196893},{"date":"2026-04-10","current":-76.691137,"twenty":-55.826457,"median":-10.863047,"eighty":-5.535514,"marketCap":471412980},{"date":"2026-04-17","current":200.607623,"twenty":-54.724945,"median":-10.827192,"eighty":-5.500449,"marketCap":522893600},{"date":"2026-04-24","current":240.049122,"twenty":-53.950383,"median":-10.791259,"eighty":-5.434092,"marketCap":625699800},{"date":"2026-05-01","current":303.291526,"twenty":-52.041171,"median":-10.684941,"eighty":-5.292399,"marketCap":790544223},{"date":"2026-05-08","current":327.772456,"twenty":-50.256687,"median":-10.630985,"eighty":-5.179355,"marketCap":854354967},{"date":"2026-05-15","current":494.532811,"twenty":-46.832342,"median":-10.549632,"eighty":-5.07157,"marketCap":973262332},{"date":"2026-05-22","current":434.507996,"twenty":-44.643404,"median":-10.464925,"eighty":-4.839981,"marketCap":855130854},{"date":"2026-05-29","current":542.015129,"twenty":-43.625876,"median":-10.267192,"eighty":-4.762356,"marketCap":1066709622},{"date":"2026-06-05","current":572.475483,"twenty":-43.100264,"median":-10.180552,"eighty":-4.720716,"marketCap":1126656939},{"date":"2026-06-12","current":459.592993,"twenty":-41.887826,"median":-10.100193,"eighty":-4.653822,"marketCap":904499233},{"date":"2026-06-18","current":435.403888,"twenty":-41.395932,"median":-10.066803,"eighty":-4.631482,"marketCap":856894010},{"date":"2026-06-26","current":339.543361,"twenty":-40.201374,"median":-9.99862,"eighty":-4.558846,"marketCap":668236275},{"date":"2026-07-02","current":378.066751,"twenty":-39.195292,"median":-9.958853,"eighty":-4.476596,"marketCap":744052000},{"date":"2026-07-10","current":366.420145,"twenty":-37.114482,"median":-9.8708,"eighty":-4.381557,"marketCap":721130967},{"date":"2026-07-17","current":335.048658,"twenty":-36.149255,"median":-9.733475,"eighty":-4.31824,"marketCap":659390501},{"date":"2026-07-24","current":345.036559,"twenty":-34.207632,"median":-9.647874,"eighty":-4.242259,"marketCap":679047129},{"date":"2026-07-31","current":324.606762,"twenty":-32.510388,"median":-9.600466,"eighty":-4.178942,"marketCap":638840391},{"date":"2026-08-07","current":370.460305,"twenty":-31.860273,"median":-9.536867,"eighty":-4.147283,"marketCap":729082181},{"date":"2026-08-14","current":108.851724,"twenty":-30.538459,"median":-9.497512,"eighty":-4.052307,"marketCap":867063632},{"date":"2026-08-21","current":110.203919,"twenty":-29.656701,"median":-9.440458,"eighty":-4.020649,"marketCap":877834609},{"date":"2026-08-28","current":108.626358,"twenty":-28.806427,"median":-9.368073,"eighty":-3.862365,"marketCap":865268469},{"date":"2026-09-04","current":96.231234,"twenty":-27.913681,"median":-9.270559,"eighty":-3.742053,"marketCap":766534515},{"date":"2026-09-11","current":98.822942,"twenty":-27.694552,"median":-9.164492,"eighty":-3.704062,"marketCap":787178887},{"date":"2026-09-18","current":106.598065,"twenty":-26.968979,"median":-9.099935,"eighty":-3.457125,"marketCap":849112004},{"date":"2026-09-25","current":109.753187,"twenty":-26.680808,"median":-9.052044,"eighty":-3.205616,"marketCap":874244283},{"date":"2026-10-02","current":103.893674,"twenty":-25.91211,"median":-8.986186,"eighty":-3.02986,"marketCap":827570050},{"date":"2026-10-09","current":94.653673,"twenty":-25.451797,"median":-8.929311,"eighty":-2.787057,"marketCap":753968376},{"date":"2026-10-12","current":100.513186,"twenty":-25.333314,"median":-8.883373,"eighty":-2.774126,"marketCap":800642608}],"updateTime":1791905384924},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"KOPN\",pageSize:20,pageCount:7,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"11365768","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315221000213-KOPN","pdf_url":null,"pub_time":1609776000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K - Current report","symbol":"KOPN","title":"8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/771266/000149315221000213/0001493152-21-000213-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","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315221000213/form8-k.htm","primary":true,"translateUrl":null,"linkName":"form8-k.htm","type":"8-K","id":"NTFILECe2om4TDYsDz2d4U","market":"us","size":36407}],"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":"2021-01-05 00:00","pubTimestamp":1609776000,"title_zh":"8-K - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","summary_zh":"第5.02项:董事或某些官员离职；选举董事；某些人员的委任:某些人员的补偿安排","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10743415","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315220020606-KOPN","pdf_url":null,"pub_time":1604505600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"KOPN","title":"10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"季度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/771266/000149315220020606/0001493152-20-020606-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220020606/form10-q.htm","primary":true,"translateUrl":null,"linkName":"form10-q.htm","type":"10-Q","id":"NTFILEEwLxnWjH5uExPbNj","market":"us","size":1324494},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220020606/ex31-1.htm","primary":false,"translateUrl":null,"linkName":"ex31-1.htm","type":"EX-31.1","id":"NTFILEC6bCe79DVTEH7vC3","market":"us","size":17739},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220020606/ex31-2.htm","primary":false,"translateUrl":null,"linkName":"ex31-2.htm","type":"EX-31.2","id":"NTFILEEpTjcT8DLLmQ8Hy9","market":"us","size":17688},{"description":"","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220020606/ex32-1.htm","primary":false,"translateUrl":null,"linkName":"ex32-1.htm","type":"EX-32.1","id":"NTFILEEjHpxNBKngwXuJfQ","market":"us","size":7182},{"description":"","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220020606/ex32-2.htm","primary":false,"translateUrl":null,"linkName":"ex32-2.htm","type":"EX-32.2","id":"NTFILEHzMmU2bQ2ZJbevZm","market":"us","size":7121}],"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":[{"id":51611,"name":"Condensed Consolidated Balance Sheets (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/771266/000149315220020606/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":51612,"name":"Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/771266/000149315220020606/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":51613,"name":"Condensed Consolidated Statements of Operations (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/771266/000149315220020606/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":51614,"name":"Condensed Consolidated Statements of Comprehensive Loss (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/771266/000149315220020606/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":51615,"name":"Condensed Consolidated Statements of Stockholders' Equity (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/771266/000149315220020606/R6.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":51616,"name":"Condensed Consolidated Statements of Cash Flows (Unaudited)","name_zh":"简明合并现金流量表（未经审计）","url":"https://www.sec.gov/Archives/edgar/data/771266/000149315220020606/R7.htm","cdn_url":"https://static.tigerbbs.com/048b38f95f5e068fc5803f50742aae99","translation_url":"https://static.tigerbbs.com/b25721d450376eae3a278ba865bb874e","translate_status":1}],"event_type":"important_notice","event_name":"季度报告","pubTime":"2020-11-05 00:00","pubTimestamp":1604505600,"title_zh":"10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10707602","market":"us","labels":[],"media":"sec.gov","original_id":"AN115752320001421-KOPN","pdf_url":null,"pub_time":1604332800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K - Current report","symbol":"KOPN","title":"8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/771266/000115752320001421/0001157523-20-001421-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":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000115752320001421/a52319147ex99_1.htm","primary":true,"translateUrl":null,"linkName":"a52319147ex99_1.htm","type":"EX-99.1","id":"NTFILE4rWcowmBGLzy6wS5","market":"us","size":199855},{"description":"KOPIN CORP. 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000115752320001421/a52319147.htm","primary":false,"translateUrl":null,"linkName":"a52319147.htm","type":"8-K","id":"NTFILEAcF3Ha6inMpnjdm8","market":"us","size":15899}],"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":"2020-11-03 00:00","pubTimestamp":1604332800,"title_zh":"8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第2.02项:经营成果和财务状况；项目9.01:财务报表和报表","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10255800","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315220015531-KOPN","pdf_url":null,"pub_time":1597248000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13D/A [Amend] - General statement of acquisition of beneficial ownership","symbol":"KOPN","title":"SC 13D/A [Amend] - General statement of acquisition of beneficial ownership","titleType":"超过5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/771266/000149315220015531/0001493152-20-015531-index.htm","us_notice_code":"Form SC 13D/A","us_title_en":"SC 13D/A [Amend] - General statement of acquisition of beneficial ownership","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220015531/form-sc13da.htm","primary":true,"translateUrl":null,"linkName":"form-sc13da.htm","type":"SC 13D/A","id":"NTFILEHSJQkzzJYrLKjkir","market":"us","size":41799}],"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":"2020-08-13 00:00","pubTimestamp":1597248000,"title_zh":"SC 13D/A [Amend] - General statement of acquisition of beneficial ownership","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10234139","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315220014881-KOPN","pdf_url":null,"pub_time":1596643200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"KOPN","title":"10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"季度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/771266/000149315220014881/0001493152-20-014881-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220014881/form10-q.htm","primary":true,"translateUrl":null,"linkName":"form10-q.htm","type":"10-Q","id":"NTFILE4sH7ZunYDrSpwdH5","market":"us","size":1095964},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220014881/ex31-1.htm","primary":false,"translateUrl":null,"linkName":"ex31-1.htm","type":"EX-31.1","id":"NTFILE2bP66ZrgRFGqHjoB","market":"us","size":11127},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220014881/ex31-2.htm","primary":false,"translateUrl":null,"linkName":"ex31-2.htm","type":"EX-31.2","id":"NTFILE2BUenxF5xhgEEjZt","market":"us","size":11141},{"description":"","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220014881/ex32-1.htm","primary":false,"translateUrl":null,"linkName":"ex32-1.htm","type":"EX-32.1","id":"NTFILEFVyBjgcyZJ7b6pDz","market":"us","size":5056},{"description":"","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220014881/ex32-2.htm","primary":false,"translateUrl":null,"linkName":"ex32-2.htm","type":"EX-32.2","id":"NTFILE6Zk15yRdWnzEjLeP","market":"us","size":4894},{"description":"XBRL SCHEMA FILE","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220014881/kopn-20200627.xsd","primary":false,"translateUrl":null,"linkName":"kopn-20200627.xsd","type":"EX-101.SCH","id":"NTFILE6wf9wJvTzVfBzyLQ","market":"us","size":46874},{"description":"XBRL CALCULATION FILE","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220014881/kopn-20200627_cal.xml","primary":false,"translateUrl":null,"linkName":"kopn-20200627_cal.xml","type":"EX-101.CAL","id":"NTFILE8sPkcffaoyuzLhYH","market":"us","size":66004},{"description":"XBRL DEFINITION FILE","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220014881/kopn-20200627_def.xml","primary":false,"translateUrl":null,"linkName":"kopn-20200627_def.xml","type":"EX-101.DEF","id":"NTFILE69LP9FQLTX4i5HqP","market":"us","size":146452},{"description":"XBRL LABEL FILE","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220014881/kopn-20200627_lab.xml","primary":false,"translateUrl":null,"linkName":"kopn-20200627_lab.xml","type":"EX-101.LAB","id":"NTFILE6iUwqyyzZNTbjnmi","market":"us","size":360557},{"description":"XBRL PRESENTATION FILE","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220014881/kopn-20200627_pre.xml","primary":false,"translateUrl":null,"linkName":"kopn-20200627_pre.xml","type":"EX-101.PRE","id":"NTFILE7SMosz7gzk4pVMZC","market":"us","size":267578},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220014881/form10-q_htm.xml","primary":false,"translateUrl":null,"linkName":"form10-q_htm.xml","type":"XML","id":"NTFILEGEQmx7VbKEWsM8pr","market":"us","size":913525}],"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":[{"id":24139,"name":"Condensed Consolidated Balance Sheets (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/771266/000149315220014881/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":24140,"name":"Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/771266/000149315220014881/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":24141,"name":"Condensed Consolidated Statements of Operations (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/771266/000149315220014881/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":24142,"name":"Condensed Consolidated Statements of Comprehensive Loss (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/771266/000149315220014881/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":24143,"name":"Condensed Consolidated Statements of Stockholders' Equity (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/771266/000149315220014881/R6.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":24144,"name":"Condensed Consolidated Statements of Cash Flows (Unaudited)","name_zh":"简明合并现金流量表（未经审计）","url":"https://www.sec.gov/Archives/edgar/data/771266/000149315220014881/R7.htm","cdn_url":"https://static.tigerbbs.com/ef78873119154201f6c81ac28ab930a8","translation_url":"https://static.tigerbbs.com/240133766757be34fcc24126aaa16dd8","translate_status":1}],"event_type":"important_notice","event_name":"季度报告","pubTime":"2020-08-06 00:00","pubTimestamp":1596643200,"title_zh":"10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10219867","market":"us","labels":[],"media":"sec.gov","original_id":"AN115752320001110-KOPN","pdf_url":null,"pub_time":1596470400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K - Current report","symbol":"KOPN","title":"8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/771266/000115752320001110/0001157523-20-001110-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":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000115752320001110/a52260410ex99_1.htm","primary":true,"translateUrl":null,"linkName":"a52260410ex99_1.htm","type":"EX-99.1","id":"NTFILEAJVRo6qy8BnwRe9U","market":"us","size":162005},{"description":"KOPIN CORPORATION 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000115752320001110/a52260410.htm","primary":false,"translateUrl":null,"linkName":"a52260410.htm","type":"8-K","id":"NTFILE7T8VkCayWatPCpSg","market":"us","size":15964}],"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":"2020-08-04 00:00","pubTimestamp":1596470400,"title_zh":"8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第2.02项:经营成果和财务状况； 项目9.01:财务报表和报表","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9771061","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315220010144-KOPN","pdf_url":null,"pub_time":1590681600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"S-8 - Securities to be offered to employees in employee benefit plans","symbol":"KOPN","title":"S-8 - Securities to be offered to employees in employee benefit plans","titleType":"员工持股计划","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/771266/000149315220010144/0001493152-20-010144-index.htm","us_notice_code":"Form S-8","us_title_en":"S-8 - Securities to be offered to employees in employee benefit plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220010144/forms-8.htm","primary":true,"translateUrl":null,"linkName":"forms-8.htm","type":"S-8","id":"NTFILEH4pBjhYnWe2W5XTj","market":"us","size":102167},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220010144/ex5-1.htm","primary":false,"translateUrl":null,"linkName":"ex5-1.htm","type":"EX-5.1","id":"NTFILE4PgW2K8apiHjUnE8","market":"us","size":8779},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220010144/ex23-1.htm","primary":false,"translateUrl":null,"linkName":"ex23-1.htm","type":"EX-23.1","id":"NTFILEGGxEUnmpvoQuT1vM","market":"us","size":5115},{"description":"","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220010144/ex23-2.htm","primary":false,"translateUrl":null,"linkName":"ex23-2.htm","type":"EX-23.2","id":"NTFILE2zyRJgkHZpg2i94N","market":"us","size":3758}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"员工持股计划","pubTime":"2020-05-29 00:00","pubTimestamp":1590681600,"title_zh":"S-8 - Securities to be offered to employees in employee benefit plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9735426","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315220009520-KOPN","pdf_url":null,"pub_time":1589904000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K - Current report","symbol":"KOPN","title":"8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/771266/000149315220009520/0001493152-20-009520-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.02: Termination of a Material Definitive Agreement\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers\nItem 5.07: Submission of Matters to a Vote of Security Holders\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220009520/ex10-1.htm","primary":true,"translateUrl":null,"linkName":"ex10-1.htm","type":"EX-10.1","id":"NTFILEDG9i6aSPeEzntVdD","market":"us","size":132671},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220009520/form8-k.htm","primary":false,"translateUrl":null,"linkName":"form8-k.htm","type":"8-K","id":"NTFILED3LT56JQapVDhPb3","market":"us","size":71997},{"description":"XBRL SCHEMA FILE","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220009520/kopn-20200518.xsd","primary":false,"translateUrl":null,"linkName":"kopn-20200518.xsd","type":"EX-101.SCH","id":"NTFILEFmwTKdmuKzAPpSqf","market":"us","size":3177},{"description":"XBRL LABEL FILE","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220009520/kopn-20200518_lab.xml","primary":false,"translateUrl":null,"linkName":"kopn-20200518_lab.xml","type":"EX-101.LAB","id":"NTFILE81hWcDaVh9g5VRL5","market":"us","size":34591},{"description":"XBRL PRESENTATION FILE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220009520/kopn-20200518_pre.xml","primary":false,"translateUrl":null,"linkName":"kopn-20200518_pre.xml","type":"EX-101.PRE","id":"NTFILE8CE6xgWyaCP5PEi7","market":"us","size":22704},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220009520/form8-k_htm.xml","primary":false,"translateUrl":null,"linkName":"form8-k_htm.xml","type":"XML","id":"NTFILE6yrLotm7SrEDx2nY","market":"us","size":3481}],"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":"2020-05-20 00:00","pubTimestamp":1589904000,"title_zh":"8-K - Current report","summary_en":"Item 1.02: Termination of a Material Definitive Agreement\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers\nItem 5.07: Submission of Matters to a Vote of Security Holders\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第1.02项:实质性最终协议的终止第5.02项:董事或某些高级职员的离职； 选举董事； 任命某些官员:某些官员的补偿安排项目5.07:将事项提交证券持有人表决项目9.01:财务报表和证物","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9693854","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315220007940-KOPN","pdf_url":null,"pub_time":1588780800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"KOPN","title":"10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"季度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/771266/000149315220007940/0001493152-20-007940-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220007940/form10-q.htm","primary":true,"translateUrl":null,"linkName":"form10-q.htm","type":"10-Q","id":"NTFILEDBzHhbd5D2n92j7V","market":"us","size":1036499},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220007940/ex31-1.htm","primary":false,"translateUrl":null,"linkName":"ex31-1.htm","type":"EX-31.1","id":"NTFILE9BcvPs6VMn314UaL","market":"us","size":18032},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220007940/ex31-2.htm","primary":false,"translateUrl":null,"linkName":"ex31-2.htm","type":"EX-31.2","id":"NTFILEGYhkFUqKu2ShAq8R","market":"us","size":17960},{"description":"","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220007940/ex32-1.htm","primary":false,"translateUrl":null,"linkName":"ex32-1.htm","type":"EX-32.1","id":"NTFILEEbbCCodEV4JY8Wme","market":"us","size":7651},{"description":"","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220007940/ex32-2.htm","primary":false,"translateUrl":null,"linkName":"ex32-2.htm","type":"EX-32.2","id":"NTFILE3yisHtT6Xucw7CtB","market":"us","size":7428},{"description":"XBRL SCHEMA FILE","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220007940/kopn-20200328.xsd","primary":false,"translateUrl":null,"linkName":"kopn-20200328.xsd","type":"EX-101.SCH","id":"NTFILEF7mNw9KEeswK7pXP","market":"us","size":47628},{"description":"XBRL CALCULATION FILE","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220007940/kopn-20200328_cal.xml","primary":false,"translateUrl":null,"linkName":"kopn-20200328_cal.xml","type":"EX-101.CAL","id":"NTFILE873HxQiqMWDy7BWE","market":"us","size":64115},{"description":"XBRL DEFINITION FILE","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220007940/kopn-20200328_def.xml","primary":false,"translateUrl":null,"linkName":"kopn-20200328_def.xml","type":"EX-101.DEF","id":"NTFILEcYScWaxLvpgk2rLc","market":"us","size":157724},{"description":"XBRL LABEL FILE","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220007940/kopn-20200328_lab.xml","primary":false,"translateUrl":null,"linkName":"kopn-20200328_lab.xml","type":"EX-101.LAB","id":"NTFILEAvT7Nak7KtUzznqn","market":"us","size":354074},{"description":"XBRL PRESENTATION FILE","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220007940/kopn-20200328_pre.xml","primary":false,"translateUrl":null,"linkName":"kopn-20200328_pre.xml","type":"EX-101.PRE","id":"NTFILEA16j4MsmHkwLJdnr","market":"us","size":273054},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":45,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220007940/form10-q_htm.xml","primary":false,"translateUrl":null,"linkName":"form10-q_htm.xml","type":"XML","id":"NTFILEFJ5JQp5iwsui1MCH","market":"us","size":884050}],"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":[{"id":3973,"name":"Condensed Consolidated Balance Sheets","name_zh":"简明综合资产负债表","url":"https://www.sec.gov/Archives/edgar/data/771266/000149315220007940/R2.htm","cdn_url":"https://static.tigerbbs.com/39d9253b7942f87d0aa7a17007dee407","translation_url":"https://static.tigerbbs.com/438c25d28094fd82df278d4de8f2ba2d","translate_status":1},{"id":3974,"name":"Condensed Consolidated Balance Sheets (Parenthetical)","name_zh":"简明综合资产负债表（括号内）","url":"https://www.sec.gov/Archives/edgar/data/771266/000149315220007940/R3.htm","cdn_url":"https://static.tigerbbs.com/ac1a04063dcd8fd061ec6c6da5a00bf6","translation_url":"https://static.tigerbbs.com/c403e84add3c24cd858288bdf1dc8a59","translate_status":1},{"id":3975,"name":"Condensed Consolidated Statements of Operations (Unaudited)","name_zh":"简明综合经营报表（未经审核）","url":"https://www.sec.gov/Archives/edgar/data/771266/000149315220007940/R4.htm","cdn_url":"https://static.tigerbbs.com/7eb80d78dd8f6a2ea66d8a113982a080","translation_url":"https://static.tigerbbs.com/65d68e1f730dac82886bd86a4a7d47a0","translate_status":1},{"id":3976,"name":"Condensed Consolidated Statements of Comprehensive Loss (Unaudited)","name_zh":"简明综合全面亏损报表（未经审计）","url":"https://www.sec.gov/Archives/edgar/data/771266/000149315220007940/R5.htm","cdn_url":"https://static.tigerbbs.com/033b8425cec91432acd71d00ced45e43","translation_url":"https://static.tigerbbs.com/f07065f73263c2a94e24db232ef28a2f","translate_status":1},{"id":3977,"name":"Condensed Consolidated Statements of Stockholders' Equity (Unaudited)","name_zh":"简明合并股东权益报表（未经审计）","url":"https://www.sec.gov/Archives/edgar/data/771266/000149315220007940/R6.htm","cdn_url":"https://static.tigerbbs.com/abe25c7b1100307fd7bb614539a9774d","translation_url":"https://static.tigerbbs.com/5d5d0f8143f9627a75e7eb2d157b10c3","translate_status":1},{"id":3978,"name":"Condensed Consolidated Statements of Cash Flows (Unaudited)","name_zh":"简明合并现金流量表（未经审计）","url":"https://www.sec.gov/Archives/edgar/data/771266/000149315220007940/R7.htm","cdn_url":"https://static.tigerbbs.com/6e397e7c4436067b0e529462bea6f4fa","translation_url":"https://static.tigerbbs.com/044ccabb9bd9b30fcb9f63faed9ee589","translate_status":1}],"event_type":"important_notice","event_name":"季度报告","pubTime":"2020-05-07 00:00","pubTimestamp":1588780800,"title_zh":"10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"10-Q - Quarterly report [Sections 13 or 15(d)]","summary_zh":"10-Q-季度报告第13或15(d)条","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9677288","market":"us","labels":[],"media":"sec.gov","original_id":"AN115752320000650-KOPN","pdf_url":null,"pub_time":1588608000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 2.02 and 9.01","symbol":"KOPN","title":"Current report, items 2.02 and 9.01","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/771266/000115752320000650/0001157523-20-000650-index.htm","us_notice_code":"Form 8-K","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000115752320000650/a52214206_ex991.htm","primary":true,"translateUrl":null,"linkName":"a52214206_ex991.htm","type":"EX-99.1","id":"NTFILECTDnDUbSjsx5yAXU","market":"us","size":128521},{"description":"KOPIN CORPORATION 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000115752320000650/a52214206.htm","primary":false,"translateUrl":null,"linkName":"a52214206.htm","type":"8-K","id":"NTFILE6krugEKZTTEot131","market":"us","size":16579}],"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":"2020-05-05 00:00","pubTimestamp":1588608000,"title_zh":"Current report, items 2.02 and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9620012","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315220007145-KOPN","pdf_url":null,"pub_time":1587916800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 1.01 and 2.03","symbol":"KOPN","title":"Current report, items 1.01 and 2.03","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/771266/000149315220007145/0001493152-20-007145-index.htm","us_notice_code":"Form 8-K","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220007145/form8-k.htm","primary":true,"translateUrl":null,"linkName":"form8-k.htm","type":"8-K","id":"NTFILEGmDRnhgC6qCHyNvt","market":"us","size":31170}],"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":"2020-04-27 00:00","pubTimestamp":1587916800,"title_zh":"Current report, items 1.01 and 2.03","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9564576","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315220006863-KOPN","pdf_url":null,"pub_time":1587398400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, item 3.01","symbol":"KOPN","title":"Current report, item 3.01","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/771266/000149315220006863/0001493152-20-006863-index.htm","us_notice_code":"Form 8-K","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000149315220006863/form8-k.htm","primary":true,"translateUrl":null,"linkName":"form8-k.htm","type":"8-K","id":"NTFILEHYhZg8wLLPkEStU8","market":"us","size":30584}],"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":"2020-04-21 00:00","pubTimestamp":1587398400,"title_zh":"Current report, item 3.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9430044","market":"us","labels":[],"media":"sec.gov","original_id":"AN77126620000010-KOPN","pdf_url":null,"pub_time":1586275200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, item 3.01","symbol":"KOPN","title":"Current report, item 3.01","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000010/0000771266-20-000010-index.htm","us_notice_code":"Form 8-K","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000010/kopn-20200408.xsd","primary":true,"translateUrl":null,"linkName":"kopn-20200408.xsd","type":"EX-101.SCH","id":"NTFILE9eX98qz8SenfhMUW","market":"us","size":4770},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000010/kopn-20200408x8k.htm","primary":false,"translateUrl":null,"linkName":"kopn-20200408x8k.htm","type":"8-K","id":"NTFILEFnEb6oMzm7146VLM","market":"us","size":43985},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000010/kopn-20200408_cal.xml","primary":false,"translateUrl":null,"linkName":"kopn-20200408_cal.xml","type":"EX-101.CAL","id":"NTFILEBfJAGA9hHCSwHi7D","market":"us","size":671},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000010/kopn-20200408_def.xml","primary":false,"translateUrl":null,"linkName":"kopn-20200408_def.xml","type":"EX-101.DEF","id":"NTFILEEfcxCV6FDmeKqyrb","market":"us","size":1521},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000010/kopn-20200408_lab.xml","primary":false,"translateUrl":null,"linkName":"kopn-20200408_lab.xml","type":"EX-101.LAB","id":"NTFILE9DigmfbZFC5yNEfj","market":"us","size":26651},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000010/kopn-20200408_pre.xml","primary":false,"translateUrl":null,"linkName":"kopn-20200408_pre.xml","type":"EX-101.PRE","id":"NTFILEFCr2ViYJDhRUAYXQ","market":"us","size":14172},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000010/kopn-20200408x8k_htm.xml","primary":false,"translateUrl":null,"linkName":"kopn-20200408x8k_htm.xml","type":"XML","id":"NTFILE43jECN4dAbt794k6","market":"us","size":4286}],"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":"2020-04-08 00:00","pubTimestamp":1586275200,"title_zh":"Current report, item 3.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9178857","market":"us","labels":[],"media":"sec.gov","original_id":"AN77126620000008-KOPN","pdf_url":null,"pub_time":1583856000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"KOPN","title":"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/771266/000077126620000008/0000771266-20-000008-index.htm","us_notice_code":"Form 10-K","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000008/kopn-20191228x10xk.htm","primary":true,"translateUrl":null,"linkName":"kopn-20191228x10xk.htm","type":"10-K","id":"NTFILE4AJNG4cFTXbHtdbs","market":"us","size":2342191},{"description":"EXHIBIT 4.2","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000008/kopn-20192812xexx42.htm","primary":false,"translateUrl":null,"linkName":"kopn-20192812xexx42.htm","type":"EX-4.2","id":"NTFILEGSehZhsmcPUGBqWb","market":"us","size":23335},{"description":"EXHIBIT 10.19","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000008/kopn-20192812xexx1019.htm","primary":false,"translateUrl":null,"linkName":"kopn-20192812xexx1019.htm","type":"EX-10.19","id":"NTFILEEPAZS4H3PkkrC8bJ","market":"us","size":196715},{"description":"EXHIBIT 23.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000008/kopn-20192812xexx231.htm","primary":false,"translateUrl":null,"linkName":"kopn-20192812xexx231.htm","type":"EX-23.1","id":"NTFILEsTpDQ18FN2mteyfb","market":"us","size":2860},{"description":"EXHIBIT 23.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000008/kopn-20192812xexx232.htm","primary":false,"translateUrl":null,"linkName":"kopn-20192812xexx232.htm","type":"EX-23.2","id":"NTFILE5mXsWUrGtrMkgKiV","market":"us","size":2332},{"description":"EXHIBIT 31.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000008/kopn-20192812xexx311.htm","primary":false,"translateUrl":null,"linkName":"kopn-20192812xexx311.htm","type":"EX-31.1","id":"NTFILEA4TaFifeTqRBW1u9","market":"us","size":12561},{"description":"EXHIBIT 31.2","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000008/kopn-20192812xexx312.htm","primary":false,"translateUrl":null,"linkName":"kopn-20192812xexx312.htm","type":"EX-31.2","id":"NTFILE598hqxLuMeoSCscg","market":"us","size":12434},{"description":"EXHIBIT 32.1","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000008/kopn-20192812xexx321.htm","primary":false,"translateUrl":null,"linkName":"kopn-20192812xexx321.htm","type":"EX-32.1","id":"NTFILE9p2zdCVV5CicWZGf","market":"us","size":7016},{"description":"EXHIBIT 32.2","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000008/kopn-20192812xexx322.htm","primary":false,"translateUrl":null,"linkName":"kopn-20192812xexx322.htm","type":"EX-32.2","id":"NTFILEDzTsfvCe9cvgbdKV","market":"us","size":6978},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000008/kopn-20191228.xsd","primary":false,"translateUrl":null,"linkName":"kopn-20191228.xsd","type":"EX-101.SCH","id":"NTFILE82U2jfT6WVLU3BDn","market":"us","size":55727},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000008/kopn-20191228_cal.xml","primary":false,"translateUrl":null,"linkName":"kopn-20191228_cal.xml","type":"EX-101.CAL","id":"NTFILEDeqXjNWtD8jEvrHL","market":"us","size":81062},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000008/kopn-20191228_def.xml","primary":false,"translateUrl":null,"linkName":"kopn-20191228_def.xml","type":"EX-101.DEF","id":"NTFILE3vAAxyRw7dsmWzut","market":"us","size":359071},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000008/kopn-20191228_lab.xml","primary":false,"translateUrl":null,"linkName":"kopn-20191228_lab.xml","type":"EX-101.LAB","id":"NTFILEBrgWvjqvuYVyuT32","market":"us","size":929830},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000008/kopn-20191228_pre.xml","primary":false,"translateUrl":null,"linkName":"kopn-20191228_pre.xml","type":"EX-101.PRE","id":"NTFILEDjnzoiHh4YU1V7Eo","market":"us","size":537543},{"description":"","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000008/chart-8d5a0239e02a67dc441.jpg","primary":false,"translateUrl":null,"linkName":"chart-8d5a0239e02a67dc441.jpg","type":"GRAPHIC","id":"NTFILE8seyae3ks33fYVGY","market":"us","size":67384},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":61,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000008/kopn-20191228x10xk_htm.xml","primary":false,"translateUrl":null,"linkName":"kopn-20191228x10xk_htm.xml","type":"XML","id":"NTFILE2skMi6Rx4kyw3fgJ","market":"us","size":2083210}],"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":"2020-03-11 00:00","pubTimestamp":1583856000,"title_zh":"Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9173444","market":"us","labels":[],"media":"sec.gov","original_id":"AN115752320000319-KOPN","pdf_url":null,"pub_time":1583769600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 2.02 and 9.01","symbol":"KOPN","title":"Current report, items 2.02 and 9.01","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/771266/000115752320000319/0001157523-20-000319-index.htm","us_notice_code":"Form 8-K","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000115752320000319/a52186481_ex991.htm","primary":true,"translateUrl":null,"linkName":"a52186481_ex991.htm","type":"EX-99.1","id":"NTFILE4cSi5Ao8YivWAyaT","market":"us","size":189964},{"description":"KOPIN CORPORATION 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000115752320000319/a52186481.htm","primary":false,"translateUrl":null,"linkName":"a52186481.htm","type":"8-K","id":"NTFILEDYuN2DqPFzxHuV7b","market":"us","size":16761}],"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":"2020-03-10 00:00","pubTimestamp":1583769600,"title_zh":"Current report, items 2.02 and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9149725","market":"us","labels":[],"media":"sec.gov","original_id":"AN77126620000004-KOPN","pdf_url":null,"pub_time":1583078400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, item 5.07","symbol":"KOPN","title":"Current report, item 5.07","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000004/0000771266-20-000004-index.htm","us_notice_code":"Form 8-K","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000004/kopn-20200302.xsd","primary":true,"translateUrl":null,"linkName":"kopn-20200302.xsd","type":"EX-101.SCH","id":"NTFILE46sYZXYnr6kRNxyW","market":"us","size":4908},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000004/kopn-20200302x8k.htm","primary":false,"translateUrl":null,"linkName":"kopn-20200302x8k.htm","type":"8-K","id":"NTFILE8hm12Rx1jEhxeQQV","market":"us","size":53252},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000004/kopn-20200302_cal.xml","primary":false,"translateUrl":null,"linkName":"kopn-20200302_cal.xml","type":"EX-101.CAL","id":"NTFILEGdtvd1fiFWvRQmwZ","market":"us","size":671},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000004/kopn-20200302_def.xml","primary":false,"translateUrl":null,"linkName":"kopn-20200302_def.xml","type":"EX-101.DEF","id":"NTFILEA5gUMfgjLboVTg8N","market":"us","size":1521},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000004/kopn-20200302_lab.xml","primary":false,"translateUrl":null,"linkName":"kopn-20200302_lab.xml","type":"EX-101.LAB","id":"NTFILEmUHBQLF2pT7wbdVR","market":"us","size":26651},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000004/kopn-20200302_pre.xml","primary":false,"translateUrl":null,"linkName":"kopn-20200302_pre.xml","type":"EX-101.PRE","id":"NTFILE7Kuh32q4XtkcKsJx","market":"us","size":14172},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126620000004/kopn-20200302x8k_htm.xml","primary":false,"translateUrl":null,"linkName":"kopn-20200302x8k_htm.xml","type":"XML","id":"NTFILEDJQN2sg5xQcPmVn8","market":"us","size":4306}],"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":"2020-03-02 00:00","pubTimestamp":1583078400,"title_zh":"Current report, item 5.07","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9083056","market":"us","labels":[],"media":"sec.gov","original_id":"AN153526420000020-KOPN","pdf_url":null,"pub_time":1581436800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"[Amend] Statement of acquisition of beneficial ownership by individuals","symbol":"KOPN","title":"[Amend] Statement of acquisition of beneficial ownership by individuals","titleType":"超过5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/771266/000153526420000020/0001535264-20-000020-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"[Amend] Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"KOPIN 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000153526420000020/kopin13gat13.txt","primary":true,"translateUrl":null,"linkName":"kopin13gat13.txt","type":"SC 13G/A","id":"NTFILE7rdDSqRhhxbyAqqd","market":"us","size":7955}],"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":"2020-02-12 00:00","pubTimestamp":1581436800,"title_zh":"Amend] Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8836007","market":"us","labels":[],"media":"sec.gov","original_id":"AN77126619000109-KOPN","pdf_url":null,"pub_time":1574352000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 4.01 and 9.01","symbol":"KOPN","title":"Current report, items 4.01 and 9.01","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000109/0000771266-19-000109-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, items 4.01 and 9.01","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 16.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000109/kopn-20191122xexx161.htm","primary":true,"translateUrl":null,"linkName":"kopn-20191122xexx161.htm","type":"EX-16.1","id":"NTFILE6x7WSgVdx14422zb","market":"us","size":4338},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000109/kopn-20191122x8xk.htm","primary":false,"translateUrl":null,"linkName":"kopn-20191122x8xk.htm","type":"8-K","id":"NTFILEADjprdsM9nqbot6y","market":"us","size":52861},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000109/kopn-20191122.xsd","primary":false,"translateUrl":null,"linkName":"kopn-20191122.xsd","type":"EX-101.SCH","id":"NTFILE2LACh6bUo34BBeJ3","market":"us","size":4908},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000109/kopn-20191122_cal.xml","primary":false,"translateUrl":null,"linkName":"kopn-20191122_cal.xml","type":"EX-101.CAL","id":"NTFILE6bCtLrYcdQAsM4hU","market":"us","size":671},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000109/kopn-20191122_def.xml","primary":false,"translateUrl":null,"linkName":"kopn-20191122_def.xml","type":"EX-101.DEF","id":"NTFILE3qdvUAu4qMsFgBk4","market":"us","size":1521},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000109/kopn-20191122_lab.xml","primary":false,"translateUrl":null,"linkName":"kopn-20191122_lab.xml","type":"EX-101.LAB","id":"NTFILE8j4758A8RtfhhY8u","market":"us","size":26651},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000109/kopn-20191122_pre.xml","primary":false,"translateUrl":null,"linkName":"kopn-20191122_pre.xml","type":"EX-101.PRE","id":"NTFILE29hVJc7rbLfyYqJF","market":"us","size":14172},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000109/kopn-20191122x8xk_htm.xml","primary":false,"translateUrl":null,"linkName":"kopn-20191122x8xk_htm.xml","type":"XML","id":"NTFILE8JvnwUQ8xqshBdm8","market":"us","size":4401}],"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":"2019-11-22 00:00","pubTimestamp":1574352000,"title_zh":"Current report, items 4.01 and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8836064","market":"us","labels":[],"media":"sec.gov","original_id":"AN77126619000104-KOPN","pdf_url":null,"pub_time":1573056000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"[Amend] Quarterly report [Sections 13 or 15(d)]","symbol":"KOPN","title":"[Amend] Quarterly report [Sections 13 or 15(d)]","titleType":"[修订]季度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000104/0000771266-19-000104-index.htm","us_notice_code":"Form 10-Q/A","us_title_en":"[Amend] Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000104/kopn-2019629x10xqa.htm","primary":true,"translateUrl":null,"linkName":"kopn-2019629x10xqa.htm","type":"10-Q/A","id":"NTFILE8ibNRri3YwXaKdCN","market":"us","size":84623},{"description":"EXHIBIT 31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000104/kopn-2019629xexx311.htm","primary":false,"translateUrl":null,"linkName":"kopn-2019629xexx311.htm","type":"EX-31.1","id":"NTFILEAq2GLAFnsABVd47K","market":"us","size":14422},{"description":"EXHIBIT 31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000104/kopn-2019629xexx312.htm","primary":false,"translateUrl":null,"linkName":"kopn-2019629xexx312.htm","type":"EX-31.2","id":"NTFILE8vgYJF5biJbiLG6n","market":"us","size":14416},{"description":"EXHIBIT 32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000104/kopn-2019629xexx321.htm","primary":false,"translateUrl":null,"linkName":"kopn-2019629xexx321.htm","type":"EX-32.1","id":"NTFILE5QUZNt4qzEHyEo4N","market":"us","size":9922},{"description":"EXHIBIT 32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000104/kopn-2019629xexx322.htm","primary":false,"translateUrl":null,"linkName":"kopn-2019629xexx322.htm","type":"EX-32.2","id":"NTFILE4thTE6UpYPoehZvQ","market":"us","size":10073},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000104/kopn-20190629.xsd","primary":false,"translateUrl":null,"linkName":"kopn-20190629.xsd","type":"EX-101.SCH","id":"NTFILEFcVaFj1sFkPhospy","market":"us","size":4632},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000104/kopn-20190629_cal.xml","primary":false,"translateUrl":null,"linkName":"kopn-20190629_cal.xml","type":"EX-101.CAL","id":"NTFILEDGfkSbfoA7XrhXpA","market":"us","size":671},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000104/kopn-20190629_def.xml","primary":false,"translateUrl":null,"linkName":"kopn-20190629_def.xml","type":"EX-101.DEF","id":"NTFILE42qfkp2LEwG2YMNK","market":"us","size":1521},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000104/kopn-20190629_lab.xml","primary":false,"translateUrl":null,"linkName":"kopn-20190629_lab.xml","type":"EX-101.LAB","id":"NTFILEJBriZ4XEZV67qucs","market":"us","size":34920},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000104/kopn-20190629_pre.xml","primary":false,"translateUrl":null,"linkName":"kopn-20190629_pre.xml","type":"EX-101.PRE","id":"NTFILEWJCZR4s6SJqgzzzH","market":"us","size":17861},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000104/kopn-2019629x10xqa_htm.xml","primary":false,"translateUrl":null,"linkName":"kopn-2019629x10xqa_htm.xml","type":"XML","id":"NTFILEf8YCpUJsYbmJrH6m","market":"us","size":6643}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"[Rev.]Quaterly Report","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"[修订]季度报告","pubTime":"2019-11-07 00:00","pubTimestamp":1573056000,"title_zh":"Amend] Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8836024","market":"us","labels":[],"media":"sec.gov","original_id":"AN77126619000103-KOPN","pdf_url":null,"pub_time":1573056000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"[Amend] Quarterly report [Sections 13 or 15(d)]","symbol":"KOPN","title":"[Amend] Quarterly report [Sections 13 or 15(d)]","titleType":"[修订]季度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000103/0000771266-19-000103-index.htm","us_notice_code":"Form 10-Q/A","us_title_en":"[Amend] Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000103/kopn-2019330x10xqa.htm","primary":true,"translateUrl":null,"linkName":"kopn-2019330x10xqa.htm","type":"10-Q/A","id":"NTFILEBBjGBjkSgcYR9zJj","market":"us","size":83818},{"description":"EXHIBIT 31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000103/kopn-2019330xexx311.htm","primary":false,"translateUrl":null,"linkName":"kopn-2019330xexx311.htm","type":"EX-31.1","id":"NTFILE5DUGmRcnpbSHKDTf","market":"us","size":14304},{"description":"EXHIBIT 31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000103/kopn-2019330xexx312.htm","primary":false,"translateUrl":null,"linkName":"kopn-2019330xexx312.htm","type":"EX-31.2","id":"NTFILE67FPziWJpiR282nL","market":"us","size":14298},{"description":"EXHIBIT 32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000103/kopn-2019330xexx321.htm","primary":false,"translateUrl":null,"linkName":"kopn-2019330xexx321.htm","type":"EX-32.1","id":"NTFILEHPEgHVfREYj812fq","market":"us","size":9923},{"description":"EXHIBIT 32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000103/kopn-2019330xexx322.htm","primary":false,"translateUrl":null,"linkName":"kopn-2019330xexx322.htm","type":"EX-32.2","id":"NTFILE2dXq786YkLNP582K","market":"us","size":10074},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000103/kopn-20190330.xsd","primary":false,"translateUrl":null,"linkName":"kopn-20190330.xsd","type":"EX-101.SCH","id":"NTFILE8fApbyQ75h3aByzJ","market":"us","size":4632},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000103/kopn-20190330_cal.xml","primary":false,"translateUrl":null,"linkName":"kopn-20190330_cal.xml","type":"EX-101.CAL","id":"NTFILE6pHq8GBEYYH2hDh9","market":"us","size":671},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000103/kopn-20190330_def.xml","primary":false,"translateUrl":null,"linkName":"kopn-20190330_def.xml","type":"EX-101.DEF","id":"NTFILE4a5g5Yb78GpVD4ru","market":"us","size":1521},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000103/kopn-20190330_lab.xml","primary":false,"translateUrl":null,"linkName":"kopn-20190330_lab.xml","type":"EX-101.LAB","id":"NTFILEock2eE9hWzcjcqqm","market":"us","size":34920},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000103/kopn-20190330_pre.xml","primary":false,"translateUrl":null,"linkName":"kopn-20190330_pre.xml","type":"EX-101.PRE","id":"NTFILEHqH33pU6pL5QZx5v","market":"us","size":17861},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/771266/000077126619000103/kopn-2019330x10xqa_htm.xml","primary":false,"translateUrl":null,"linkName":"kopn-2019330x10xqa_htm.xml","type":"XML","id":"NTFILEBCv4XdvCseLbVkBA","market":"us","size":6658}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"[Rev.]Quaterly Report","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"[修订]季度报告","pubTime":"2019-11-07 00:00","pubTimestamp":1573056000,"title_zh":"Amend] Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":9,"pageCount":7,"totalSize":177,"code":"91000000","status":"200"}]}}