US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

MSA Safety

181.23

+2.201.23%

Post-market: 181.230.00000.00%19:30 EDT

Volume:229.55K

Turnover:41.72M

Market Cap:6.99B

PE:22.54

High:182.98

Open:181.44

Low:181.12

Close:179.03

52wk High:208.92

52wk Low:151.11

Shares:38.58M

Float Shares:36.18M

Volume Ratio:1.09

T/O Rate:0.63%

Dividend:2.13

Dividend Rate:1.18%

EPS(TTM):8.04

EPS(LYR):7.09

ROE:23.66%

ROA:11.07%

PB:5.00

PE(LYR):25.56

Loading ...

Overview Company News Filings

Employee Stock Ownership

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

Major Issues Report

8-K/A [Amend] - Current report

Major Issues Report

8-K - Current report

Major Issues Report

8-K - Current report

Quarterly Report

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

Major Issues Report

8-K - Current report

Beneficial Ownership Change

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals

Major Issues Report

8-K - Current report

Annual Report

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

Beneficial Ownership Change

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals

Beneficial Ownership Change

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals

Beneficial Ownership Change

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals

Beneficial Ownership Change

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals

Major Issues Report

8-K - Current report

Beneficial Ownership Change

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals

Quarterly Report

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

Major Issues Report

8-K - Current report

Quarterly Report

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

Major Issues Report

8-K - Current report

Employee Stock Ownership

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

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers HK | Online Trading in stocks, bonds & ETFS","description":"Discover Tiger Brokers HK, an online trading platform for stocks&ETFs, options&futures, bonds and crypto. Open an account to enjoy low commission trading today!","keywords":"tiger trading,tiger security,tiger broker hk,tigers co ltd,tiger trade hk,tiger brokers hk,stock broker,securities broker,online brokerage,hong kong broker,hk broker,online stock trading,online trading platform,stock trading platforms,trading application,stock trading,stock trading hong kong,buying stocks in hong kong,tiger brokers","social":{"ogDescription":"Discover Tiger Brokers HK, an online trading platform for stocks&ETFs, options&futures, bonds and crypto. Open an account to enjoy low commission trading today!","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.0a0bd8dc.png","ogUrl":"https://hk.tigershowtime.com/stock/MSA/filings?page=7"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"HKG","license":"TBHK","edition":"fundamental","symbol":"MSA","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"MSA\",,,,,undefined,":{"symbol":"MSA","market":"US","secType":"STK","nameCN":"MSA Safety","latestPrice":181.23,"timestamp":1790971200000,"preClose":179.03,"halted":0,"volume":229546,"hourTrading":{"tag":"盘后","latestPrice":181.23,"preClose":181.23,"latestTime":"19:30 EDT","volume":16836,"amount":3051188.28,"timestamp":1790983807887,"change":0,"changeRate":0,"amplitude":0},"delay":0,"changeRate":0.012288443277662897,"floatShares":36184300,"shares":38578289,"eps":8.04159,"marketStatus":"Market Closed","change":2.2,"latestTime":"10-02 16:00:00 EDT","open":181.44,"high":182.98,"low":181.115,"amount":41722815.80218,"amplitude":0.010417,"askPrice":0,"askSize":0,"bidPrice":0,"bidSize":0,"shortable":3,"etf":0,"ttmEps":8.04159,"tradingStatus":0,"nextMarketStatus":{"tag":"Pre-Mkt","tradingStatus":1,"beginTime":1791187200000},"marketStatusCode":7,"adr":0,"adrRate":0,"exchange":"NYSE","adjPreClose":179.03,"dividendRate":0.011753,"preHourTrading":{"tag":"盘前","latestPrice":179.2697,"preClose":179.03,"latestTime":"04:07 EDT","volume":3,"amount":537.3393900000001,"timestamp":1790928446870,"change":0.2397,"changeRate":0.001339,"amplitude":0.001395},"postHourTrading":{"tag":"盘后","latestPrice":181.23,"preClose":181.23,"latestTime":"19:30 EDT","volume":16836,"amount":3051188.28,"timestamp":1790983807887,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":1.0858793963329738,"impliedVol":0.3439,"impliedVolPercentile":0.992},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"MSA\",,,,,undefined,":{"symbol":"MSA","floatShares":36184300,"roa":"11.07%","roe":"23.66%","lyrEps":7.09,"volumeRatio":1.0858793963329738,"shares":38578289,"dividePrice":2.13,"high":182.98,"amplitude":0.010417,"preClose":179.03,"low":181.115,"week52Low":151.105,"pbRate":"5.00","psRate":"3.59","week52High":208.92,"institutionHeld":0.8952,"latestPrice":181.23,"eps":8.04159,"divideRate":0.011753,"volume":229546,"delay":0,"ttmEps":8.04159,"open":181.44,"prevYearClose":160.14,"prevWeekClose":182.46,"prevMonthClose":177.88,"prevQuarterClose":177.88,"fiveDayClose":182.46,"twentyDayClose":187.71,"sixtyDayClose":167.85,"dividendPayoutRate":0.2953255866150569,"dividendFrequency":"Q","dividendGrowthYears":10,"dividendGrowthRate":0.050000000000000044,"fiveYearAvgDividendRate":0.01206032235234071},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/MSA\",params:#limit:5,,,undefined,":[{"date":"2026-08-14","symbol":"MSA","amount":0.54,"announcedDate":"2026-08-03","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-08-14","defaultRemindTime":1786714200000,"name":"Mine Safety Appliances Co","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-09-10","payableDate":"2026-08-14","currency":"USD","dateTimestamp":1786680000000,"payDate":"2026-09-10"},{"date":"2026-07-30","symbol":"MSA","type":"earning","reportTimeType":"post","market":"US","fiscalQuarterEnding":"2026/06","expectedEps":2.14,"defaultRemindTime":1785441600000,"name":null,"time":"Post-Mkt","dateTimestamp":1785384000000,"actualEps":null},{"date":"2026-05-15","symbol":"MSA","amount":0.54,"announcedDate":"2026-05-04","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-05-15","defaultRemindTime":1778851800000,"name":"Mine Safety Appliances Co","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-06-10","payableDate":"2026-05-15","currency":"USD","dateTimestamp":1778817600000,"payDate":"2026-06-10"},{"market":"US","date":"2026-05-04","symbol":"MSA","fiscalQuarterEnding":"2026/03","expectedEps":1.85,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1777867200000,"reportTimeType":"post","actualEps":1.99},{"date":"2026-02-13","symbol":"MSA","amount":0.53,"announcedDate":"2026-01-15","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-02-13","defaultRemindTime":1770993000000,"name":"Mine Safety Appliances Co","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-03-10","payableDate":"2026-02-13","currency":"USD","dateTimestamp":1770958800000,"payDate":"2026-03-10"}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"MSA\",market:\"US\",,,undefined,":[{"executeDate":"2016-11-09","recordDate":"2016-11-14","paymentDate":"2016-12-10","value":0.33,"currency":"USD"},{"executeDate":"2017-02-10","recordDate":"2017-02-14","paymentDate":"2017-03-10","value":0.33,"currency":"USD"},{"executeDate":"2017-05-19","recordDate":"2017-05-23","paymentDate":"2017-06-10","value":0.35,"currency":"USD"},{"executeDate":"2017-08-14","recordDate":"2017-08-16","paymentDate":"2017-09-10","value":0.35,"currency":"USD"},{"executeDate":"2017-11-13","recordDate":"2017-11-14","paymentDate":"2017-12-10","value":0.35,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"MSA\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.125,"buy":0.125,"hold":0.75,"sell":0,"strongSell":0,"meanLabel":"HOLD","meanPercent":0.75,"analysts":8,"updateTime":1789704000000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/MSA\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"MSA","date":"2026-10-02","current":22.536588,"percent":0.126932,"low":-1116.449708,"twenty":22.751004,"median":27.294081,"eighty":129.693402,"high":546.233398,"avg":40.210769,"sd":263.222911,"marketCap":6906671079},"quantilePoints":[{"date":"2021-10-08","current":54.831906,"twenty":31.940427,"median":37.208205,"eighty":57.502862,"marketCap":5810646736},{"date":"2021-10-15","current":55.593717,"twenty":31.97615,"median":37.314225,"eighty":57.502862,"marketCap":5891377378},{"date":"2021-10-22","current":57.268962,"twenty":32.042972,"median":37.392152,"eighty":57.502862,"marketCap":6068906411},{"date":"2021-10-29","current":60.525674,"twenty":32.117671,"median":37.617072,"eighty":57.595754,"marketCap":5999910105},{"date":"2021-11-05","current":60.679925,"twenty":32.202639,"median":37.700245,"eighty":57.784824,"marketCap":6015200995},{"date":"2021-11-12","current":60.355603,"twenty":32.29259,"median":37.775584,"eighty":58.151782,"marketCap":5983050918},{"date":"2021-11-19","current":61.605431,"twenty":32.335058,"median":37.908735,"eighty":58.334615,"marketCap":6106946337},{"date":"2021-11-26","current":59.521066,"twenty":32.389483,"median":38.022416,"eighty":58.430425,"marketCap":5900323281},{"date":"2021-12-03","current":56.360901,"twenty":32.488433,"median":38.23856,"eighty":58.484266,"marketCap":5587056067},{"date":"2021-12-10","current":58.737946,"twenty":32.515922,"median":38.634662,"eighty":58.70073,"marketCap":5822692607},{"date":"2021-12-17","current":56.49142,"twenty":32.592299,"median":38.911241,"eighty":58.70073,"marketCap":5599994513},{"date":"2021-12-23","current":58.215866,"twenty":32.698564,"median":39.100505,"eighty":58.70073,"marketCap":5770938825},{"date":"2021-12-31","current":59.706958,"twenty":32.828583,"median":39.538179,"eighty":58.761155,"marketCap":5918750764},{"date":"2022-01-07","current":57.946916,"twenty":32.894793,"median":39.907221,"eighty":58.766823,"marketCap":5744277785},{"date":"2022-01-14","current":57.982512,"twenty":32.996854,"median":40.248345,"eighty":58.767936,"marketCap":5747806452},{"date":"2022-01-21","current":54.577127,"twenty":33.063874,"median":40.35662,"eighty":58.767936,"marketCap":5410230643},{"date":"2022-01-28","current":52.999022,"twenty":33.093684,"median":40.572124,"eighty":58.767936,"marketCap":5253793074},{"date":"2022-02-04","current":53.908707,"twenty":33.149915,"median":40.669209,"eighty":58.767936,"marketCap":5343970119},{"date":"2022-02-11","current":54.161837,"twenty":33.218515,"median":40.810164,"eighty":58.767936,"marketCap":5369062862},{"date":"2022-02-18","current":258.079207,"twenty":33.295414,"median":40.992703,"eighty":58.769057,"marketCap":5507410283},{"date":"2022-02-25","current":254.011635,"twenty":33.396288,"median":41.096939,"eighty":58.821977,"marketCap":5420608281},{"date":"2022-03-04","current":257.63748,"twenty":33.426139,"median":41.145667,"eighty":58.934197,"marketCap":5497983821},{"date":"2022-03-11","current":235.661544,"twenty":33.528092,"median":41.246705,"eighty":59.0536,"marketCap":5029017348},{"date":"2022-03-18","current":251.453297,"twenty":33.555926,"median":41.315595,"eighty":59.13294,"marketCap":5366013356},{"date":"2022-03-25","current":246.741538,"twenty":33.638241,"median":41.456778,"eighty":59.252564,"marketCap":5265464431},{"date":"2022-04-01","current":252.8521,"twenty":33.796589,"median":41.536854,"eighty":59.373841,"marketCap":5395863819},{"date":"2022-04-08","current":243.262936,"twenty":33.873712,"median":41.573525,"eighty":59.4822,"marketCap":5191231045},{"date":"2022-04-14","current":232.643074,"twenty":33.941186,"median":41.614946,"eighty":59.517902,"marketCap":4964603193},{"date":"2022-04-22","current":234.023472,"twenty":33.994377,"median":41.69412,"eighty":59.617659,"marketCap":4994060886},{"date":"2022-04-29","current":232.353449,"twenty":34.004443,"median":41.750553,"eighty":59.70908,"marketCap":4747445667},{"date":"2022-05-06","current":235.472287,"twenty":34.004443,"median":41.813496,"eighty":59.841369,"marketCap":4811169770},{"date":"2022-05-13","current":232.950264,"twenty":34.004443,"median":41.8946,"eighty":59.97309,"marketCap":4759639786},{"date":"2022-05-20","current":231.910651,"twenty":34.004443,"median":41.964425,"eighty":60.042659,"marketCap":4738398418},{"date":"2022-05-27","current":249.23753,"twenty":34.004443,"median":42.226662,"eighty":60.127592,"marketCap":5092421212},{"date":"2022-06-03","current":243.731433,"twenty":34.004443,"median":42.253597,"eighty":60.252776,"marketCap":4979920635},{"date":"2022-06-10","current":238.225336,"twenty":34.004443,"median":42.253597,"eighty":60.532941,"marketCap":4867420058},{"date":"2022-06-17","current":220.936961,"twenty":34.004443,"median":42.27612,"eighty":60.759187,"marketCap":4514183982},{"date":"2022-06-24","current":231.506357,"twenty":34.00253,"median":42.316588,"eighty":60.888604,"marketCap":4730137886},{"date":"2022-07-01","current":234.952481,"twenty":34.00253,"median":42.566136,"eighty":61.020011,"marketCap":4800549086},{"date":"2022-07-08","current":237.724781,"twenty":34.00253,"median":43.398897,"eighty":61.163214,"marketCap":4857192733},{"date":"2022-07-15","current":236.165362,"twenty":34.00253,"median":44.203619,"eighty":61.316375,"marketCap":4825330682},{"date":"2022-07-22","current":248.448194,"twenty":34.00253,"median":44.464382,"eighty":61.640114,"marketCap":5076293507},{"date":"2022-07-29","current":116.942518,"twenty":34.00253,"median":45.221438,"eighty":61.794384,"marketCap":5021394776},{"date":"2022-08-05","current":115.138356,"twenty":34.00253,"median":46.480393,"eighty":62.108197,"marketCap":4943925852},{"date":"2022-08-12","current":119.794552,"twenty":34.026746,"median":47.271737,"eighty":62.445079,"marketCap":5143858276},{"date":"2022-08-19","current":119.402739,"twenty":34.068061,"median":47.731696,"eighty":62.752036,"marketCap":5127034217},{"date":"2022-08-26","current":111.001539,"twenty":34.122523,"median":48.040435,"eighty":63.137666,"marketCap":4766295088},{"date":"2022-09-02","current":105.38859,"twenty":34.151106,"median":48.188504,"eighty":63.267766,"marketCap":4525280659},{"date":"2022-09-09","current":111.739605,"twenty":34.178404,"median":48.71462,"eighty":63.541562,"marketCap":4797986920},{"date":"2022-09-16","current":107.138081,"twenty":34.178404,"median":49.281692,"eighty":75.126638,"marketCap":4600402040},{"date":"2022-09-23","current":101.497795,"twenty":34.178404,"median":50.154352,"eighty":76.072427,"marketCap":4358213839},{"date":"2022-09-30","current":99.575178,"twenty":34.178404,"median":50.718274,"eighty":77.151014,"marketCap":4275658572},{"date":"2022-10-07","current":105.160792,"twenty":34.178404,"median":51.461768,"eighty":78.58306,"marketCap":4515499229},{"date":"2022-10-14","current":103.484196,"twenty":34.178404,"median":51.937478,"eighty":79.180617,"marketCap":4443507906},{"date":"2022-10-21","current":106.47291,"twenty":34.178404,"median":52.343911,"eighty":80.471548,"marketCap":4571840265},{"date":"2022-10-28","current":77.649953,"twenty":34.178404,"median":53.046085,"eighty":81.745058,"marketCap":5176534101},{"date":"2022-11-04","current":77.444156,"twenty":34.185112,"median":53.485392,"eighty":81.745058,"marketCap":5162814678},{"date":"2022-11-11","current":81.554206,"twenty":34.258553,"median":53.706994,"eighty":81.745058,"marketCap":5436811145},{"date":"2022-11-18","current":81.124973,"twenty":34.274088,"median":53.859302,"eighty":81.745058,"marketCap":5408196349},{"date":"2022-11-25","current":83.565132,"twenty":34.274088,"median":53.908707,"eighty":82.295577,"marketCap":5570869502},{"date":"2022-12-02","current":83.241737,"twenty":34.274088,"median":54.102131,"eighty":82.485471,"marketCap":5549310409},{"date":"2022-12-09","current":79.067009,"twenty":34.274088,"median":54.199465,"eighty":82.485471,"marketCap":5271002124},{"date":"2022-12-16","current":76.391654,"twenty":34.382579,"median":54.299378,"eighty":82.485471,"marketCap":5092649632},{"date":"2022-12-23","current":82.712546,"twenty":34.411097,"median":54.393742,"eighty":82.642154,"marketCap":5514031894},{"date":"2022-12-30","current":84.782271,"twenty":34.451029,"median":54.497649,"eighty":82.86514,"marketCap":5652010086},{"date":"2023-01-06","current":82.46559,"twenty":34.451029,"median":54.557982,"eighty":83.002249,"marketCap":5497568587},{"date":"2023-01-13","current":79.343364,"twenty":34.451029,"median":54.661889,"eighty":83.002249,"marketCap":5289425349},{"date":"2023-01-20","current":77.779311,"twenty":34.451029,"median":54.794925,"eighty":83.002249,"marketCap":5185157738},{"date":"2023-01-27","current":79.090528,"twenty":34.451029,"median":54.931755,"eighty":83.002249,"marketCap":5272570058},{"date":"2023-02-03","current":82.524389,"twenty":34.451029,"median":55.023888,"eighty":83.002249,"marketCap":5501488422},{"date":"2023-02-10","current":80.337067,"twenty":34.512925,"median":55.153642,"eighty":83.002249,"marketCap":5355670560},{"date":"2023-02-17","current":30.605669,"twenty":34.502833,"median":55.168434,"eighty":83.002249,"marketCap":5497696248},{"date":"2023-02-24","current":29.350443,"twenty":34.451029,"median":55.127755,"eighty":82.832659,"marketCap":5272220118},{"date":"2023-03-03","current":29.614586,"twenty":34.360362,"median":54.976598,"eighty":82.552724,"marketCap":5319668138},{"date":"2023-03-10","current":29.066653,"twenty":34.258553,"median":54.846241,"eighty":82.295577,"marketCap":5221242906},{"date":"2023-03-17","current":28.197819,"twenty":34.151106,"median":54.70577,"eighty":81.811908,"marketCap":5065174210},{"date":"2023-03-24","current":28.293871,"twenty":34.063658,"median":54.610019,"eighty":81.296666,"marketCap":5082428036},{"date":"2023-03-31","current":29.143283,"twenty":33.882485,"median":54.524463,"eighty":80.974947,"marketCap":5235007857},{"date":"2023-04-06","current":28.479645,"twenty":33.679513,"median":54.43688,"eighty":80.74278,"marketCap":5115798689},{"date":"2023-04-14","current":28.724143,"twenty":33.592526,"median":54.29989,"eighty":80.217117,"marketCap":5159717856},{"date":"2023-04-21","current":28.527672,"twenty":33.480007,"median":54.212742,"eighty":79.880787,"marketCap":5124425668},{"date":"2023-04-28","current":28.300638,"twenty":33.391217,"median":54.155761,"eighty":79.880787,"marketCap":5083643584},{"date":"2023-05-05","current":-825.028005,"twenty":33.188933,"median":53.944283,"eighty":79.880787,"marketCap":5020295410},{"date":"2023-05-12","current":-914.984129,"twenty":33.093459,"median":53.859302,"eighty":79.880787,"marketCap":5567678422},{"date":"2023-05-19","current":-936.408399,"twenty":32.924251,"median":53.706994,"eighty":79.880787,"marketCap":5698045108},{"date":"2023-05-26","current":-892.591894,"twenty":32.805444,"median":53.485392,"eighty":79.799644,"marketCap":5431421675},{"date":"2023-06-02","current":-898.012493,"twenty":32.669947,"median":53.125179,"eighty":79.322196,"marketCap":5464406017},{"date":"2023-06-09","current":-954.928777,"twenty":32.517309,"median":52.701793,"eighty":79.069361,"marketCap":5810741610},{"date":"2023-06-16","current":-1040.754921,"twenty":32.490882,"median":52.082397,"eighty":78.8471,"marketCap":6332993694},{"date":"2023-06-23","current":-1063.921527,"twenty":32.387864,"median":51.541144,"eighty":78.307325,"marketCap":6473962490},{"date":"2023-06-30","current":-1116.449708,"twenty":32.316437,"median":51.071119,"eighty":77.68288,"marketCap":6793596472},{"date":"2023-07-07","current":-1061.40482,"twenty":32.253251,"median":50.337076,"eighty":77.34655,"marketCap":6458648331},{"date":"2023-07-14","current":-1093.283102,"twenty":32.087401,"median":50.122849,"eighty":76.471621,"marketCap":6652627677},{"date":"2023-07-21","current":-1080.893163,"twenty":31.975127,"median":49.02966,"eighty":63.879122,"marketCap":6577234895},{"date":"2023-07-28","current":-1070.761806,"twenty":31.928998,"median":48.361815,"eighty":63.608877,"marketCap":6515585588},{"date":"2023-08-04","current":527.102534,"twenty":31.908641,"median":48.232609,"eighty":67.81728,"marketCap":7016788934},{"date":"2023-08-11","current":517.832332,"twenty":31.908641,"median":48.232609,"eighty":76.973764,"marketCap":6893383999},{"date":"2023-08-18","current":512.754386,"twenty":31.908641,"median":48.232609,"eighty":77.599386,"marketCap":6825786390},{"date":"2023-08-25","current":525.124497,"twenty":31.908641,"median":48.232609,"eighty":77.868685,"marketCap":6990457308},{"date":"2023-09-01","current":539.32503,"twenty":31.908641,"median":48.232609,"eighty":78.663647,"marketCap":7179494805},{"date":"2023-09-08","current":509.684001,"twenty":31.908641,"median":48.232609,"eighty":79.004682,"marketCap":6784913418},{"date":"2023-09-15","current":515.057175,"twenty":31.908641,"median":48.232609,"eighty":79.089352,"marketCap":6856441120},{"date":"2023-09-22","current":488.486531,"twenty":31.908641,"median":48.232609,"eighty":79.709094,"marketCap":6502732705},{"date":"2023-09-29","current":470.477539,"twenty":31.908641,"median":48.232609,"eighty":80.186541,"marketCap":6262997001},{"date":"2023-10-06","current":466.137667,"twenty":31.908641,"median":48.232609,"eighty":80.595782,"marketCap":6205224627},{"date":"2023-10-13","current":456.365575,"twenty":31.908641,"median":48.232609,"eighty":80.957984,"marketCap":6075138532},{"date":"2023-10-20","current":445.648748,"twenty":31.908641,"median":48.232609,"eighty":81.582429,"marketCap":5932476138},{"date":"2023-10-27","current":186.851372,"twenty":31.901193,"median":48.155425,"eighty":81.904648,"marketCap":6289790880},{"date":"2023-11-03","current":185.788655,"twenty":31.901193,"median":48.155425,"eighty":82.599652,"marketCap":6254017694},{"date":"2023-11-10","current":186.092288,"twenty":31.901193,"median":48.155425,"eighty":83.021829,"marketCap":6264238604},{"date":"2023-11-17","current":193.659769,"twenty":31.901193,"median":48.155425,"eighty":83.835607,"marketCap":6518975135},{"date":"2023-11-24","current":194.734164,"twenty":31.901193,"median":48.155425,"eighty":90.879359,"marketCap":6555141432},{"date":"2023-12-01","current":203.364362,"twenty":31.901193,"median":48.155425,"eighty":102.594872,"marketCap":6845651149},{"date":"2023-12-08","current":200.071106,"twenty":31.902435,"median":48.188504,"eighty":104.160301,"marketCap":6734793584},{"date":"2023-12-15","current":197.513578,"twenty":31.902435,"median":48.188504,"eighty":105.609098,"marketCap":6648702072},{"date":"2023-12-22","current":194.185288,"twenty":31.902435,"median":48.188504,"eighty":106.483844,"marketCap":6536665172},{"date":"2023-12-29","current":197.139876,"twenty":31.901193,"median":48.155425,"eighty":107.021447,"marketCap":6636122490},{"date":"2024-01-05","current":191.207344,"twenty":31.899952,"median":48.122345,"eighty":107.161771,"marketCap":6436421629},{"date":"2024-01-12","current":193.566343,"twenty":31.899952,"median":48.122345,"eighty":108.366369,"marketCap":6515830239},{"date":"2024-01-19","current":191.067206,"twenty":31.89871,"median":48.106091,"eighty":109.038829,"marketCap":6431704286},{"date":"2024-01-26","current":193.881655,"twenty":31.899952,"median":48.122345,"eighty":111.444379,"marketCap":6526444261},{"date":"2024-02-02","current":195.668421,"twenty":31.899952,"median":48.122345,"eighty":114.728319,"marketCap":6586590387},{"date":"2024-02-09","current":203.165832,"twenty":31.899952,"median":48.122345,"eighty":115.650446,"marketCap":6838968246},{"date":"2024-02-16","current":119.403815,"twenty":31.899952,"median":48.122345,"eighty":117.040927,"marketCap":6995033682},{"date":"2024-02-23","current":120.607252,"twenty":31.913607,"median":48.361815,"eighty":118.767524,"marketCap":7065534629},{"date":"2024-03-01","current":123.593909,"twenty":31.918572,"median":48.883167,"eighty":119.896606,"marketCap":7240501959},{"date":"2024-03-08","current":124.775148,"twenty":31.972088,"median":50.062991,"eighty":120.697676,"marketCap":7309702520},{"date":"2024-03-15","current":123.258329,"twenty":31.991407,"median":50.29297,"eighty":122.797914,"marketCap":7220842708},{"date":"2024-03-22","current":125.694636,"twenty":32.257225,"median":51.11995,"eighty":123.344237,"marketCap":7363568867},{"date":"2024-03-28","current":129.674608,"twenty":32.366218,"median":51.661818,"eighty":124.448965,"marketCap":7596727578},{"date":"2024-04-05","current":128.010141,"twenty":32.468537,"median":52.168169,"eighty":125.423488,"marketCap":7499218077},{"date":"2024-04-12","current":129.768577,"twenty":32.492296,"median":52.999022,"eighty":128.018195,"marketCap":7602232555},{"date":"2024-04-19","current":124.533538,"twenty":32.492296,"median":53.485392,"eighty":128.018195,"marketCap":7295548231},{"date":"2024-04-26","current":126.6544,"twenty":32.494842,"median":53.741067,"eighty":128.01551,"marketCap":7419794701},{"date":"2024-05-03","current":27.345275,"twenty":32.33546,"median":53.798741,"eighty":128.01551,"marketCap":7298317087},{"date":"2024-05-10","current":27.988623,"twenty":31.991407,"median":53.798741,"eighty":128.01551,"marketCap":7470023662},{"date":"2024-05-17","current":27.92665,"twenty":31.932501,"median":53.798741,"eighty":128.01551,"marketCap":7453483120},{"date":"2024-05-24","current":27.908943,"twenty":31.809118,"median":53.798741,"eighty":128.01551,"marketCap":7448757251},{"date":"2024-05-31","current":26.346313,"twenty":31.734707,"median":53.798741,"eighty":128.01551,"marketCap":7031699309},{"date":"2024-06-07","current":25.738378,"twenty":31.635768,"median":53.798741,"eighty":128.01551,"marketCap":6869444472},{"date":"2024-06-14","current":26.313851,"twenty":31.466841,"median":53.845425,"eighty":128.018195,"marketCap":7023035215},{"date":"2024-06-21","current":27.548903,"twenty":31.171914,"median":53.852363,"eighty":128.020879,"marketCap":7352664581},{"date":"2024-06-28","current":27.702363,"twenty":30.835787,"median":53.881021,"eighty":128.069203,"marketCap":7393622113},{"date":"2024-07-05","current":27.298056,"twenty":30.657423,"median":53.881021,"eighty":128.069203,"marketCap":7285714770},{"date":"2024-07-12","current":28.297018,"twenty":30.443101,"median":53.881021,"eighty":128.069203,"marketCap":7552332548},{"date":"2024-07-15","current":28.487366,"twenty":30.423892,"median":53.881021,"eighty":128.069203,"marketCap":7603135640},{"date":"2024-08-02","current":26.746073,"twenty":30.360615,"median":54.033935,"eighty":129.016879,"marketCap":7275974875},{"date":"2024-08-09","current":25.640875,"twenty":30.133004,"median":54.033935,"eighty":129.016879,"marketCap":6975318009},{"date":"2024-08-16","current":26.018436,"twenty":30.017954,"median":54.033935,"eighty":129.016879,"marketCap":7078029320},{"date":"2024-08-23","current":25.639428,"twenty":29.67571,"median":54.033935,"eighty":129.016879,"marketCap":6974924479},{"date":"2024-08-30","current":25.966359,"twenty":29.469325,"median":54.033935,"eighty":129.016879,"marketCap":7063862243},{"date":"2024-09-06","current":24.940724,"twenty":29.382651,"median":54.033935,"eighty":129.016879,"marketCap":6784849523},{"date":"2024-09-13","current":25.01884,"twenty":29.328613,"median":54.033935,"eighty":129.016879,"marketCap":6806100139},{"date":"2024-09-20","current":26.715694,"twenty":29.256353,"median":54.033935,"eighty":129.016879,"marketCap":7267710747},{"date":"2024-09-27","current":25.975038,"twenty":29.143283,"median":54.033935,"eighty":129.016879,"marketCap":7066223423},{"date":"2024-10-04","current":24.81487,"twenty":29.10813,"median":54.033935,"eighty":129.016879,"marketCap":6750612419},{"date":"2024-10-11","current":24.788831,"twenty":28.937856,"median":54.033935,"eighty":129.016879,"marketCap":6743528880},{"date":"2024-10-18","current":25.079597,"twenty":28.813425,"median":54.033935,"eighty":129.016879,"marketCap":6822628396},{"date":"2024-10-25","current":23.997341,"twenty":28.724143,"median":54.033935,"eighty":129.016879,"marketCap":6561616854},{"date":"2024-10-31","current":24.050534,"twenty":28.67673,"median":54.033935,"eighty":129.016879,"marketCap":6576161535},{"date":"2024-11-08","current":24.855621,"twenty":28.616738,"median":54.04051,"eighty":129.148425,"marketCap":6796297255},{"date":"2024-11-15","current":24.834056,"twenty":28.539897,"median":54.04051,"eighty":129.148425,"marketCap":6790400763},{"date":"2024-11-22","current":24.696041,"twenty":28.474515,"median":54.04051,"eighty":129.148425,"marketCap":6752663211},{"date":"2024-11-29","current":24.987885,"twenty":28.428736,"median":54.04051,"eighty":129.148425,"marketCap":6832462409},{"date":"2024-12-06","current":24.937567,"twenty":28.335069,"median":54.04051,"eighty":129.148425,"marketCap":6818703927},{"date":"2024-12-13","current":25.360238,"twenty":28.288008,"median":54.04051,"eighty":129.148425,"marketCap":6934275180},{"date":"2024-12-20","current":24.0836,"twenty":28.157629,"median":54.04051,"eighty":129.148425,"marketCap":6585202824},{"date":"2024-12-27","current":24.168422,"twenty":28.101228,"median":54.04051,"eighty":129.148425,"marketCap":6608395694},{"date":"2025-01-03","current":23.722749,"twenty":27.996886,"median":54.04051,"eighty":129.148425,"marketCap":6486534849},{"date":"2025-01-10","current":23.121809,"twenty":27.924616,"median":54.07132,"eighty":129.279971,"marketCap":6322219258},{"date":"2025-01-17","current":23.6178,"twenty":27.888226,"median":54.07132,"eighty":129.279971,"marketCap":6457838586},{"date":"2025-01-24","current":23.688245,"twenty":27.854499,"median":54.07132,"eighty":129.279971,"marketCap":6477100461},{"date":"2025-01-31","current":23.777379,"twenty":27.723611,"median":54.07132,"eighty":129.279971,"marketCap":6501472630},{"date":"2025-02-07","current":23.912519,"twenty":27.68377,"median":54.07132,"eighty":129.279971,"marketCap":6538423983},{"date":"2025-02-14","current":22.523761,"twenty":27.548393,"median":54.07132,"eighty":129.279971,"marketCap":6418528636},{"date":"2025-02-21","current":21.902229,"twenty":27.379245,"median":54.07132,"eighty":129.279971,"marketCap":6241412498},{"date":"2025-02-28","current":22.325095,"twenty":27.298056,"median":54.07132,"eighty":129.279971,"marketCap":6361915211},{"date":"2025-03-07","current":21.823717,"twenty":27.253191,"median":54.102131,"eighty":129.411516,"marketCap":6219039031},{"date":"2025-03-14","current":20.610217,"twenty":27.153326,"median":54.102131,"eighty":129.411516,"marketCap":5873231571},{"date":"2025-03-21","current":20.738316,"twenty":26.860508,"median":54.102131,"eighty":129.411516,"marketCap":5909735650},{"date":"2025-03-28","current":20.922889,"twenty":26.757639,"median":54.102131,"eighty":129.411516,"marketCap":5962332926},{"date":"2025-04-04","current":19.705257,"twenty":26.684448,"median":54.102131,"eighty":129.411516,"marketCap":5615347915},{"date":"2025-04-11","current":19.541345,"twenty":26.50382,"median":54.07132,"eighty":129.279971,"marketCap":5568638395},{"date":"2025-04-17","current":19.632585,"twenty":26.333328,"median":54.07132,"eighty":129.279971,"marketCap":5594638920},{"date":"2025-04-25","current":21.123284,"twenty":26.178047,"median":54.102131,"eighty":129.411516,"marketCap":6019438871},{"date":"2025-05-02","current":21.381095,"twenty":26.09104,"median":54.102131,"eighty":129.411516,"marketCap":6124251188},{"date":"2025-05-09","current":21.614378,"twenty":25.974697,"median":54.102131,"eighty":129.411516,"marketCap":6191071206},{"date":"2025-05-16","current":21.759837,"twenty":25.859311,"median":54.102131,"eighty":129.411516,"marketCap":6232735453},{"date":"2025-05-23","current":21.724159,"twenty":25.742196,"median":54.102131,"eighty":129.411516,"marketCap":6222515920},{"date":"2025-05-30","current":22.533789,"twenty":25.646083,"median":54.102131,"eighty":129.411516,"marketCap":6454420689},{"date":"2025-06-06","current":22.676503,"twenty":25.593137,"median":54.102131,"eighty":129.411516,"marketCap":6495298818},{"date":"2025-06-13","current":22.618868,"twenty":25.536806,"median":54.102131,"eighty":129.411516,"marketCap":6478790343},{"date":"2025-06-20","current":22.658664,"twenty":25.436616,"median":54.128946,"eighty":129.543062,"marketCap":6490189052},{"date":"2025-06-27","current":23.213055,"twenty":25.338385,"median":54.128946,"eighty":129.543062,"marketCap":6648984859},{"date":"2025-07-03","current":24.120115,"twenty":25.25057,"median":54.128946,"eighty":129.543062,"marketCap":6908796812},{"date":"2025-07-11","current":24.013079,"twenty":25.105943,"median":54.128946,"eighty":129.543062,"marketCap":6878138216},{"date":"2025-07-18","current":24.035035,"twenty":25.05488,"median":54.128946,"eighty":129.543062,"marketCap":6884427158},{"date":"2025-07-25","current":24.271063,"twenty":25.00048,"median":54.128946,"eighty":129.543062,"marketCap":6952033294},{"date":"2025-08-01","current":24.408288,"twenty":24.952304,"median":54.128946,"eighty":129.543062,"marketCap":6991339187},{"date":"2025-08-08","current":25.110064,"twenty":24.942968,"median":54.128946,"eighty":129.543062,"marketCap":6954784707},{"date":"2025-08-15","current":24.052195,"twenty":24.856729,"median":54.128946,"eighty":129.543062,"marketCap":6661784611},{"date":"2025-08-22","current":24.125684,"twenty":24.794039,"median":54.128946,"eighty":129.543062,"marketCap":6682139086},{"date":"2025-08-29","current":24.432361,"twenty":24.719598,"median":54.128946,"eighty":129.543062,"marketCap":6767079873},{"date":"2025-09-05","current":24.351805,"twenty":24.696041,"median":54.155761,"eighty":129.674608,"marketCap":6744768238},{"date":"2025-09-12","current":24.292449,"twenty":24.530605,"median":54.128946,"eighty":129.543062,"marketCap":6728328085},{"date":"2025-09-19","current":24.107312,"twenty":24.39815,"median":54.128946,"eighty":129.543062,"marketCap":6677050467},{"date":"2025-09-26","current":23.875538,"twenty":24.325801,"median":54.128946,"eighty":129.543062,"marketCap":6612855586},{"date":"2025-10-03","current":24.538355,"twenty":24.295275,"median":54.128946,"eighty":129.543062,"marketCap":6796437288},{"date":"2025-10-10","current":24.107312,"twenty":24.292138,"median":54.128946,"eighty":129.543062,"marketCap":6677050467},{"date":"2025-10-17","current":23.324369,"twenty":24.218893,"median":54.128946,"eighty":129.543062,"marketCap":6460197028},{"date":"2025-10-24","current":23.561796,"twenty":24.159172,"median":54.128946,"eighty":129.543062,"marketCap":6525957638},{"date":"2025-10-31","current":21.986033,"twenty":24.121229,"median":54.128946,"eighty":129.543062,"marketCap":6154703989},{"date":"2025-11-07","current":21.967851,"twenty":24.106182,"median":54.128946,"eighty":129.543062,"marketCap":6149614221},{"date":"2025-11-14","current":22.275543,"twenty":24.084385,"median":54.128946,"eighty":129.543062,"marketCap":6235748755},{"date":"2025-11-21","current":21.390228,"twenty":24.045306,"median":54.128946,"eighty":129.543062,"marketCap":5987916209},{"date":"2025-11-28","current":22.511907,"twenty":24.013957,"median":54.128946,"eighty":129.543062,"marketCap":6301915738},{"date":"2025-12-05","current":22.826593,"twenty":23.94931,"median":54.128946,"eighty":129.543062,"marketCap":6390007875},{"date":"2025-12-12","current":22.932886,"twenty":23.921045,"median":54.128946,"eighty":129.543062,"marketCap":6419763442},{"date":"2025-12-19","current":22.455963,"twenty":23.887127,"median":54.128946,"eighty":129.543062,"marketCap":6286254914},{"date":"2025-12-26","current":22.580439,"twenty":23.879158,"median":54.128946,"eighty":129.543062,"marketCap":6321100248},{"date":"2026-01-02","current":22.397222,"twenty":23.83546,"median":54.128946,"eighty":129.543062,"marketCap":6269811048},{"date":"2026-01-09","current":24.020999,"twenty":23.792331,"median":54.128946,"eighty":129.543062,"marketCap":6724366476},{"date":"2026-01-16","current":25.598623,"twenty":23.792331,"median":54.128946,"eighty":129.543062,"marketCap":7166001724},{"date":"2026-01-23","current":25.654567,"twenty":23.792331,"median":54.128946,"eighty":129.543062,"marketCap":7181662549},{"date":"2026-01-30","current":24.93149,"twenty":23.792331,"median":54.128946,"eighty":129.543062,"marketCap":6979246393},{"date":"2026-02-06","current":26.176246,"twenty":23.792331,"median":54.128946,"eighty":129.543062,"marketCap":7327699736},{"date":"2026-02-13","current":28.505975,"twenty":23.792331,"median":54.128946,"eighty":129.543062,"marketCap":7951000547},{"date":"2026-02-20","current":27.525043,"twenty":23.792331,"median":54.128946,"eighty":129.543062,"marketCap":7677394956},{"date":"2026-02-27","current":27.249792,"twenty":23.792331,"median":54.07132,"eighty":129.543062,"marketCap":7600621006},{"date":"2026-03-06","current":26.080673,"twenty":23.792331,"median":54.07132,"eighty":129.543062,"marketCap":7274525594},{"date":"2026-03-13","current":24.944917,"twenty":23.792331,"median":54.07132,"eighty":129.543062,"marketCap":6957736115},{"date":"2026-03-20","current":24.019075,"twenty":23.792331,"median":54.07132,"eighty":129.543062,"marketCap":6699496467},{"date":"2026-03-27","current":23.311478,"twenty":23.779486,"median":54.07132,"eighty":129.543062,"marketCap":6502130784},{"date":"2026-04-02","current":23.125198,"twenty":23.751943,"median":54.07132,"eighty":129.543062,"marketCap":6450172675},{"date":"2026-04-10","current":23.830005,"twenty":23.721744,"median":54.07132,"eighty":129.543062,"marketCap":6646760445},{"date":"2026-04-17","current":22.96116,"twenty":23.703784,"median":54.07132,"eighty":129.543062,"marketCap":6404418520},{"date":"2026-04-24","current":23.953729,"twenty":23.694581,"median":54.07132,"eighty":129.543062,"marketCap":6681269935},{"date":"2026-05-01","current":23.130758,"twenty":23.662837,"median":54.07132,"eighty":129.543062,"marketCap":6451723664},{"date":"2026-05-08","current":22.836603,"twenty":23.622113,"median":53.881256,"eighty":129.543062,"marketCap":6636042899},{"date":"2026-05-15","current":23.20725,"twenty":23.57063,"median":53.674054,"eighty":129.543062,"marketCap":6743748307},{"date":"2026-05-22","current":22.391562,"twenty":23.545983,"median":52.91205,"eighty":129.543062,"marketCap":6506719200},{"date":"2026-05-29","current":22.61209,"twenty":23.506717,"median":30.417931,"eighty":129.674608,"marketCap":6570801988},{"date":"2026-06-05","current":21.456311,"twenty":23.390823,"median":29.684442,"eighty":129.543062,"marketCap":6234946414},{"date":"2026-06-12","current":21.187957,"twenty":23.263657,"median":29.299143,"eighty":129.543062,"marketCap":6156966154},{"date":"2026-06-18","current":21.28228,"twenty":23.205604,"median":29.180169,"eighty":129.543062,"marketCap":6184375057},{"date":"2026-06-26","current":22.268013,"twenty":23.062107,"median":29.10813,"eighty":129.674608,"marketCap":6470817398},{"date":"2026-07-02","current":22.621389,"twenty":23.043179,"median":28.857307,"eighty":129.674608,"marketCap":6573504274},{"date":"2026-07-10","current":22.298568,"twenty":22.984635,"median":28.724143,"eighty":129.674608,"marketCap":6479696338},{"date":"2026-07-17","current":23.034547,"twenty":22.96116,"median":28.630053,"eighty":129.674608,"marketCap":6693562991},{"date":"2026-07-24","current":23.123555,"twenty":22.913655,"median":28.571112,"eighty":129.674608,"marketCap":6719427731},{"date":"2026-07-31","current":21.43449,"twenty":22.894846,"median":28.487872,"eighty":129.693402,"marketCap":6730622917},{"date":"2026-08-07","current":23.829396,"twenty":22.894846,"median":28.312644,"eighty":129.693402,"marketCap":7482644934},{"date":"2026-08-14","current":23.314624,"twenty":22.894846,"median":28.189087,"eighty":129.693402,"marketCap":7321001903},{"date":"2026-08-21","current":23.151224,"twenty":22.894846,"median":28.014446,"eighty":129.693402,"marketCap":7269692779},{"date":"2026-08-28","current":23.548053,"twenty":22.894846,"median":27.909681,"eighty":129.693402,"marketCap":7394300652},{"date":"2026-09-04","current":23.061538,"twenty":22.894846,"median":27.755828,"eighty":129.693402,"marketCap":7241530628},{"date":"2026-09-11","current":22.270338,"twenty":22.871675,"median":27.690558,"eighty":129.693402,"marketCap":6993086447},{"date":"2026-09-18","current":21.954594,"twenty":22.83291,"median":27.549484,"eighty":129.693402,"marketCap":6893940244},{"date":"2026-09-25","current":22.373538,"twenty":22.806382,"median":27.358555,"eighty":129.693402,"marketCap":7025492209},{"date":"2026-10-02","current":21.995137,"twenty":22.751004,"median":27.294081,"eighty":129.693402,"marketCap":6906671079}],"updateTime":1791073184229},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"MSA\",pageSize:20,pageCount:7,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"12958405","market":"us","labels":[],"media":"sec.gov","original_id":"AN6657021000030-MSA","pdf_url":null,"pub_time":1624550400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"11-K  - Annual report of employee stock purchase, savings and similar plans","symbol":"MSA","title":"11-K  - Annual report of employee stock purchase, savings and similar plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000030/0000066570-21-000030-index.htm","us_notice_code":"Form 11-K","us_title_en":"11-K  - Annual report of employee stock purchase, savings and similar plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"11-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000030/a2020form11-k.htm","primary":true,"translateUrl":null,"linkName":"a2020form11-k.htm","type":"11-K","id":"NTFILEELsvyr8ZsUJF7j91","market":"us","size":193610},{"description":"EX-23","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000030/exhibit23-2020.htm","primary":false,"translateUrl":null,"linkName":"exhibit23-2020.htm","type":"EX-23","id":"NTFILECWHXPjVKUnRvjgt3","market":"us","size":1906},{"description":"MSA LOGO","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000030/image0a12a.jpg","primary":false,"translateUrl":null,"linkName":"image0a12a.jpg","type":"GRAPHIC","id":"NTFILEB2hmdZWnKWC8QCX1","market":"us","size":7880}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Employee Stock Ownership","pubTime":"2021-06-25 00:00","pubTimestamp":1624550400,"title_zh":"11-K  - Annual report of employee stock purchase, savings and similar plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12808317","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312521173750-MSA","pdf_url":null,"pub_time":1621958400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K/A [Amend]  - Current report","symbol":"MSA","title":"8-K/A [Amend]  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/66570/000119312521173750/0001193125-21-173750-index.htm","us_notice_code":"Form 8-K/A","us_title_en":"8-K/A [Amend]  - Current report","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000119312521173750/d136983d8ka.htm","primary":true,"translateUrl":null,"linkName":"d136983d8ka.htm","type":"8-K/A","id":"NTFILEsznaHgtS8jexGiMs","market":"us","size":28784},{"description":"EX-10.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000119312521173750/d136983dex101.htm","primary":false,"translateUrl":null,"linkName":"d136983dex101.htm","type":"EX-10.1","id":"NTFILE6qqLqFi7U5xcvSv1","market":"us","size":1066382},{"description":"EX-10.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000119312521173750/d136983dex102.htm","primary":false,"translateUrl":null,"linkName":"d136983dex102.htm","type":"EX-10.2","id":"NTFILEFHee2a35wc7ZYzsd","market":"us","size":121261},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000119312521173750/g136983g0526193213646.jpg","primary":false,"translateUrl":null,"linkName":"g136983g0526193213646.jpg","type":"GRAPHIC","id":"NTFILEVSsnD7p7jWo1paYy","market":"us","size":2059}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-05-26 00:00","pubTimestamp":1621958400,"title_zh":"8-K/A [Amend]  - Current report","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12789192","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312521170017-MSA","pdf_url":null,"pub_time":1621785600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MSA","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/66570/000119312521170017/0001193125-21-170017-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-10.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000119312521170017/d145252dex101.htm","primary":true,"translateUrl":null,"linkName":"d145252dex101.htm","type":"EX-10.1","id":"NTFILE6rXnoxEKbnQHFTDs","market":"us","size":513966},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000119312521170017/d145252d8k.htm","primary":false,"translateUrl":null,"linkName":"d145252d8k.htm","type":"8-K","id":"NTFILEDawWL8SqFttXHoN5","market":"us","size":48129},{"description":"EX-10.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000119312521170017/d145252dex102.htm","primary":false,"translateUrl":null,"linkName":"d145252dex102.htm","type":"EX-10.2","id":"NTFILECant2t1txPwD14cK","market":"us","size":52055},{"description":"EX-99.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000119312521170017/d145252dex991.htm","primary":false,"translateUrl":null,"linkName":"d145252dex991.htm","type":"EX-99.1","id":"NTFILEEX6ArYpuvXPNdaWQ","market":"us","size":19966},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000119312521170017/g145252g0522191740837.jpg","primary":false,"translateUrl":null,"linkName":"g145252g0522191740837.jpg","type":"GRAPHIC","id":"NTFILE69Nfazj8v9Qnx4K4","market":"us","size":2059},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000119312521170017/g145252g20g63.jpg","primary":false,"translateUrl":null,"linkName":"g145252g20g63.jpg","type":"GRAPHIC","id":"NTFILEEyeBcyA9eLM3s1CH","market":"us","size":3787}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-05-24 00:00","pubTimestamp":1621785600,"title_zh":"8-K  - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12768353","market":"us","labels":[],"media":"sec.gov","original_id":"AN6657021000026-MSA","pdf_url":null,"pub_time":1621353600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MSA","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000026/0000066570-21-000026-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"MSA LOGO","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000026/msa-20210519_g1.jpg","primary":true,"translateUrl":null,"linkName":"msa-20210519_g1.jpg","type":"GRAPHIC","id":"NTFILE5njRa2xCqLken6Lz","market":"us","size":7880},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000026/msa-20210519.htm","primary":false,"translateUrl":null,"linkName":"msa-20210519.htm","type":"8-K","id":"NTFILE7omubn96GHzYKbSA","market":"us","size":47769}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-05-19 00:00","pubTimestamp":1621353600,"title_zh":"8-K  - Current report","summary_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"12768354","market":"us","labels":[],"media":"sec.gov","original_id":"AN6657021000024-MSA","pdf_url":null,"pub_time":1619625600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"MSA","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000024/0000066570-21-000024-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":[],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[{"id":90760,"name":"Condensed Consolidated Statement of Income","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000024/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":90761,"name":"Condensed Consolidated Statement of Comprehensive Income","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000024/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":90762,"name":"Condensed Consolidated Balance Sheet","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000024/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":90763,"name":"Condensed Consolidated Balance Sheet (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000024/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":90764,"name":"Condensed Consolidated Statement of Cash Flows","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000024/R6.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":90765,"name":"Condensed Consolidated Statement of Changes in Retained Earnings, Accumulated Other Comprehensive Loss and Noncontrolling Interests","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000024/R7.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":90766,"name":"Condensed Consolidated Statement of Changes in Retained Earnings, Accumulated Other Comprehensive Loss and Noncontrolling Interests (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000024/R8.htm","cdn_url":"","translation_url":"","translate_status":0}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2021-04-29 00:00","pubTimestamp":1619625600,"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":"12652707","market":"us","labels":[],"media":"sec.gov","original_id":"AN6657021000020-MSA","pdf_url":null,"pub_time":1619625600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MSA","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000020/0000066570-21-000020-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000020/exhibit991q12021earningspr.htm","primary":true,"translateUrl":null,"linkName":"exhibit991q12021earningspr.htm","type":"EX-99.1","id":"NTFILE5ABQoKrvFehJTLuG","market":"us","size":250695},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000020/msa-20210428.htm","primary":false,"translateUrl":null,"linkName":"msa-20210428.htm","type":"8-K","id":"NTFILE5KiEug28Gg366CLE","market":"us","size":39277},{"description":"MSA LOGO","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000020/msa-20210428_g1.jpg","primary":false,"translateUrl":null,"linkName":"msa-20210428_g1.jpg","type":"GRAPHIC","id":"NTFILEDZs2KW9Vai6gqTpX","market":"us","size":7880},{"description":"MSA LOGO","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000020/msa011.jpg","primary":false,"translateUrl":null,"linkName":"msa011.jpg","type":"GRAPHIC","id":"NTFILEDdwzQgkrzDd2uo8t","market":"us","size":7593}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-04-29 00:00","pubTimestamp":1619625600,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12051268","market":"us","labels":[],"media":"sec.gov","original_id":"AN90445421000275-MSA","pdf_url":null,"pub_time":1614700800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"MSA","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/66570/000090445421000275/0000904454-21-000275-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SCHEDULE 13G-A FOR MSA SAFETY INC.","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000090445421000275/s13ga_022621-msa.htm","primary":true,"translateUrl":null,"linkName":"s13ga_022621-msa.htm","type":"SC 13G/A","id":"NTFILEAFdVbMj1cVpw5Csd","market":"us","size":70666}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2021-03-03 00:00","pubTimestamp":1614700800,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12051276","market":"us","labels":[],"media":"sec.gov","original_id":"AN6657021000010-MSA","pdf_url":null,"pub_time":1613664000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MSA","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000010/0000066570-21-000010-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000010/exhibit9914q2020earningspr.htm","primary":true,"translateUrl":null,"linkName":"exhibit9914q2020earningspr.htm","type":"EX-99.1","id":"NTFILE3vy1LuTENWzMEhjR","market":"us","size":399516},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000010/msa-20210218.htm","primary":false,"translateUrl":null,"linkName":"msa-20210218.htm","type":"8-K","id":"NTFILEGom7wHvESRLTJHAB","market":"us","size":38411},{"description":"MSA LOGO","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000010/msa-20210218_g1.jpg","primary":false,"translateUrl":null,"linkName":"msa-20210218_g1.jpg","type":"GRAPHIC","id":"NTFILED2EcNSCgkuNtyqvU","market":"us","size":7880},{"description":"MSA LOGO","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000010/msa011.jpg","primary":false,"translateUrl":null,"linkName":"msa011.jpg","type":"GRAPHIC","id":"NTFILE7PjvqMmKhgpgn3U7","market":"us","size":7593}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-02-19 00:00","pubTimestamp":1613664000,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12051270","market":"us","labels":[],"media":"sec.gov","original_id":"AN6657021000016-MSA","pdf_url":null,"pub_time":1613664000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"MSA","title":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000016/0000066570-21-000016-index.htm","us_notice_code":"Form 10-K","us_title_en":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000016/msa-20201231.htm","primary":true,"translateUrl":null,"linkName":"msa-20201231.htm","type":"10-K","id":"NTFILECEBSvXDNoSm4SVGj","market":"us","size":3453190},{"description":"EX-21","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000016/ex21-2020subsidiarylisting.htm","primary":false,"translateUrl":null,"linkName":"ex21-2020subsidiarylisting.htm","type":"EX-21","id":"NTFILE8zRfjp7ocvJ9fMfP","market":"us","size":26202},{"description":"EX-23","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000016/ex23-10xk2020.htm","primary":false,"translateUrl":null,"linkName":"ex23-10xk2020.htm","type":"EX-23","id":"NTFILEELgy6gUgaJC7CNAX","market":"us","size":5678},{"description":"EX-31.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000016/ex311-10xk2020.htm","primary":false,"translateUrl":null,"linkName":"ex311-10xk2020.htm","type":"EX-31.1","id":"NTFILE4Z7qfJK4H5EHFzBP","market":"us","size":8892},{"description":"EX-31.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000016/ex312-10xk2020.htm","primary":false,"translateUrl":null,"linkName":"ex312-10xk2020.htm","type":"EX-31.2","id":"NTFILEFkF86EXHiEi1Y8KY","market":"us","size":8905},{"description":"EX-32","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000016/ex32-10xk2020.htm","primary":false,"translateUrl":null,"linkName":"ex32-10xk2020.htm","type":"EX-32","id":"NTFILEA7BKpDofz9GXiY2w","market":"us","size":5882},{"description":"","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000016/msa-20201231_g1.jpg","primary":false,"translateUrl":null,"linkName":"msa-20201231_g1.jpg","type":"GRAPHIC","id":"NTFILEHN2JLsUx8Ut4Ln4K","market":"us","size":7593},{"description":"","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000016/msa-20201231_g2.jpg","primary":false,"translateUrl":null,"linkName":"msa-20201231_g2.jpg","type":"GRAPHIC","id":"NTFILE75ySvNMjwXMQFgUA","market":"us","size":37287}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2021-02-19 00:00","pubTimestamp":1613664000,"title_zh":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"11860880","market":"us","labels":[],"media":"sec.gov","original_id":"AN9375121000420-MSA","pdf_url":null,"pub_time":1613404800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"MSA","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/66570/000009375121000420/0000093751-21-000420-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2021-02-16 00:00","pubTimestamp":1613404800,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11796893","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465921018668-MSA","pdf_url":null,"pub_time":1612886400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"MSA","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/66570/000110465921018668/0001104659-21-018668-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SCHEDULE 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000110465921018668/tv01428-msasafetyinc.htm","primary":true,"translateUrl":null,"linkName":"tv01428-msasafetyinc.htm","type":"SC 13G/A","id":"NTFILEEKLnVhwuiokeuQoM","market":"us","size":12318}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2021-02-10 00:00","pubTimestamp":1612886400,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"11796894","market":"us","labels":[],"media":"sec.gov","original_id":"AN83423721004638-MSA","pdf_url":null,"pub_time":1611849600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"MSA","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/66570/000083423721004638/0000834237-21-004638-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2021-01-29 00:00","pubTimestamp":1611849600,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11612311","market":"us","labels":[],"media":"sec.gov","original_id":"AN1961721000160-MSA","pdf_url":null,"pub_time":1611676800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"MSA","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/66570/000001961721000160/0000019617-21-000160-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FILING MSA SAFETY INCORPORATED","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/19617/000001961721000160/MSA_SAFETY_INCORPORATED.ht.htm","primary":true,"translateUrl":null,"linkName":"MSA_SAFETY_INCORPORATED.ht.htm","type":"SC 13G/A","id":"NTFILEEfQPZTiNKgcCkhLE","market":"us","size":87977}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2021-01-27 00:00","pubTimestamp":1611676800,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11581069","market":"us","labels":[],"media":"sec.gov","original_id":"AN6657021000007-MSA","pdf_url":null,"pub_time":1611504000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MSA","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000007/0000066570-21-000007-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000007/msatoacquirebristoluniform.htm","primary":true,"translateUrl":null,"linkName":"msatoacquirebristoluniform.htm","type":"EX-99.1","id":"NTFILE9vasR1cGP39EBRJQ","market":"us","size":22000},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000007/msa-20210125.htm","primary":false,"translateUrl":null,"linkName":"msa-20210125.htm","type":"8-K","id":"NTFILEDhMqZK1symLpXtiR","market":"us","size":37801},{"description":"MSA LOGO","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000007/msa-20210125_g1.jpg","primary":false,"translateUrl":null,"linkName":"msa-20210125_g1.jpg","type":"GRAPHIC","id":"NTFILE9XyGAZHmpgXFyxCj","market":"us","size":7880},{"description":"MSA LOGO","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657021000007/a8kimage1a091a.jpg","primary":false,"translateUrl":null,"linkName":"a8kimage1a091a.jpg","type":"GRAPHIC","id":"NTFILECG2cWBrkmbqnNy89","market":"us","size":7880}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-01-25 00:00","pubTimestamp":1611504000,"title_zh":"8-K  - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11519133","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312521010724-MSA","pdf_url":null,"pub_time":1610985600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"MSA","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/66570/000119312521010724/0001193125-21-010724-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SC 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000119312521010724/d90638dsc13ga.htm","primary":true,"translateUrl":null,"linkName":"d90638dsc13ga.htm","type":"SC 13G/A","id":"NTFILEHtCboqZHxCAffzNw","market":"us","size":74704}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2021-01-19 00:00","pubTimestamp":1610985600,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11519140","market":"us","labels":[],"media":"sec.gov","original_id":"AN6657020000040-MSA","pdf_url":null,"pub_time":1603987200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"MSA","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000040/0000066570-20-000040-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000040/msa-20200930.htm","primary":true,"translateUrl":null,"linkName":"msa-20200930.htm","type":"10-Q","id":"NTFILEFitaKLcVHTtiVWeS","market":"us","size":2035919},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000040/ex311-q32020.htm","primary":false,"translateUrl":null,"linkName":"ex311-q32020.htm","type":"EX-31.1","id":"NTFILE7j2pdf9uEMKYj3k5","market":"us","size":8892},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000040/ex312-q32020.htm","primary":false,"translateUrl":null,"linkName":"ex312-q32020.htm","type":"EX-31.2","id":"NTFILE3qxK2ES58QcqJf51","market":"us","size":8905},{"description":"EX-32","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000040/ex32-q32020.htm","primary":false,"translateUrl":null,"linkName":"ex32-q32020.htm","type":"EX-32","id":"NTFILE7VEPbdwWVWNt8mey","market":"us","size":5875},{"description":"MSA LOGO","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000040/msa-20200930_g1.jpg","primary":false,"translateUrl":null,"linkName":"msa-20200930_g1.jpg","type":"GRAPHIC","id":"NTFILE7HQDWUeWxnkccaNB","market":"us","size":6239}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[{"id":67622,"name":"Condensed Consolidated Statement of Income","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000040/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":67623,"name":"Condensed Consolidated Statement of Comprehensive Income","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000040/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":67624,"name":"Condensed Consolidated Balance Sheet","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000040/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":67625,"name":"Condensed Consolidated Balance Sheet (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000040/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":67626,"name":"Condensed Consolidated Statement of Cash Flows","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000040/R6.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":67627,"name":"Condensed Consolidated Statement of Changes in Retained Earnings, Accumulated Other Comprehensive Loss and Noncontrolling Interests","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000040/R7.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":67628,"name":"Condensed Consolidated Statement of Changes in Retained Earnings, Accumulated Other Comprehensive Loss and Noncontrolling Interests (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000040/R8.htm","cdn_url":"","translation_url":"","translate_status":0}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2020-10-30 00:00","pubTimestamp":1603987200,"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":"10635721","market":"us","labels":[],"media":"sec.gov","original_id":"AN6657020000037-MSA","pdf_url":null,"pub_time":1603814400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MSA","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000037/0000066570-20-000037-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000037/exhibit9913q2020earnin.htm","primary":true,"translateUrl":null,"linkName":"exhibit9913q2020earnin.htm","type":"EX-99.1","id":"NTFILE4NUDwFDkKtiKWM45","market":"us","size":407461},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000037/msa-20201028.htm","primary":false,"translateUrl":null,"linkName":"msa-20201028.htm","type":"8-K","id":"NTFILE64p6c78JcDqV5x12","market":"us","size":38914},{"description":"MSA LOGO","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000037/msa-20201028_g1.jpg","primary":false,"translateUrl":null,"linkName":"msa-20201028_g1.jpg","type":"GRAPHIC","id":"NTFILEHuQUfXxsyP6SFx8w","market":"us","size":7880},{"description":"MSA LOGO","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000037/msa011.jpg","primary":false,"translateUrl":null,"linkName":"msa011.jpg","type":"GRAPHIC","id":"NTFILEDEP61gqx1bygt5cv","market":"us","size":7593}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-10-28 00:00","pubTimestamp":1603814400,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10635724","market":"us","labels":[],"media":"sec.gov","original_id":"AN6657020000034-MSA","pdf_url":null,"pub_time":1596124800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"MSA","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000034/0000066570-20-000034-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000034/msa-20200630.htm","primary":true,"translateUrl":null,"linkName":"msa-20200630.htm","type":"10-Q","id":"NTFILE8CfxEFrs26k2UEtP","market":"us","size":2658876},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000034/ex311-q22020.htm","primary":false,"translateUrl":null,"linkName":"ex311-q22020.htm","type":"EX-31.1","id":"NTFILE4TCBTV96iVA9RTgz","market":"us","size":11093},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000034/ex312-q22020.htm","primary":false,"translateUrl":null,"linkName":"ex312-q22020.htm","type":"EX-31.2","id":"NTFILE6KJGdDm1FFmXCSi7","market":"us","size":11106},{"description":"EX-32","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000034/ex32-q22020.htm","primary":false,"translateUrl":null,"linkName":"ex32-q22020.htm","type":"EX-32","id":"NTFILEBCZE1XUU49eXR9Cs","market":"us","size":8619},{"description":"MSA LOGO","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000034/msa-20200630_g1.jpg","primary":false,"translateUrl":null,"linkName":"msa-20200630_g1.jpg","type":"GRAPHIC","id":"NTFILEEQLNuXXcM4opvKNJ","market":"us","size":6239}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[{"id":41839,"name":"Condensed Consolidated Statement of Income","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000034/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":41840,"name":"Condensed Consolidated Statement of Comprehensive Income","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000034/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":41841,"name":"Condensed Consolidated Balance Sheet","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000034/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":41842,"name":"Condensed Consolidated Balance Sheet (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000034/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":41843,"name":"Condensed Consolidated Statement of Cash Flows","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000034/R6.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":41844,"name":"Condensed Consolidated Statement of Changes in Retained Earnings, Accumulated Other Comprehensive Loss and Noncontrolling Interests","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000034/R7.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":41845,"name":"Condensed Consolidated Statement of Changes in Retained Earnings, Accumulated Other Comprehensive Loss and Noncontrolling Interests (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000034/R8.htm","cdn_url":"","translation_url":"","translate_status":0}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2020-07-31 00:00","pubTimestamp":1596124800,"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":"10200785","market":"us","labels":[],"media":"sec.gov","original_id":"AN6657020000031-MSA","pdf_url":null,"pub_time":1595952000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MSA","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000031/0000066570-20-000031-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000031/exhibit9912q2020earnin.htm","primary":true,"translateUrl":null,"linkName":"exhibit9912q2020earnin.htm","type":"EX-99.1","id":"NTFILEFzt1WLpie2BJvzUj","market":"us","size":729937},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000031/msa-20200729.htm","primary":false,"translateUrl":null,"linkName":"msa-20200729.htm","type":"8-K","id":"NTFILEEgr7UBB6sg2sw8nC","market":"us","size":48251},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000031/msa-20200729.xsd","primary":false,"translateUrl":null,"linkName":"msa-20200729.xsd","type":"EX-101.SCH","id":"NTFILEHBsSkYZFLivjVKTu","market":"us","size":2459},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000031/msa-20200729_cal.xml","primary":false,"translateUrl":null,"linkName":"msa-20200729_cal.xml","type":"EX-101.CAL","id":"NTFILEC4JuhqsgTi8ZjrG1","market":"us","size":747},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000031/msa-20200729_def.xml","primary":false,"translateUrl":null,"linkName":"msa-20200729_def.xml","type":"EX-101.DEF","id":"NTFILEEqppsh8Fk4o2a8e4","market":"us","size":1692},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000031/msa-20200729_lab.xml","primary":false,"translateUrl":null,"linkName":"msa-20200729_lab.xml","type":"EX-101.LAB","id":"NTFILEBxkZVrdb17Z2wGUE","market":"us","size":24275},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000031/msa-20200729_pre.xml","primary":false,"translateUrl":null,"linkName":"msa-20200729_pre.xml","type":"EX-101.PRE","id":"NTFILE6AEmNbsK4S6c9gSp","market":"us","size":12683},{"description":"MSA LOGO","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000031/msa-20200729_g1.jpg","primary":false,"translateUrl":null,"linkName":"msa-20200729_g1.jpg","type":"GRAPHIC","id":"NTFILEEWSchY91rbXqAd2b","market":"us","size":7880},{"description":"MSA LOGO","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000031/msa011.jpg","primary":false,"translateUrl":null,"linkName":"msa011.jpg","type":"GRAPHIC","id":"NTFILECGuD5NxCJXtSWMgs","market":"us","size":7593},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000031/msa-20200729_htm.xml","primary":false,"translateUrl":null,"linkName":"msa-20200729_htm.xml","type":"XML","id":"NTFILE2iG7kxBsNyhs5Y2N","market":"us","size":12267}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-07-29 00:00","pubTimestamp":1595952000,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10100942","market":"us","labels":[],"media":"sec.gov","original_id":"AN6657020000025-MSA","pdf_url":null,"pub_time":1593100800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"11-K  - Annual report of employee stock purchase, savings and similar plans","symbol":"MSA","title":"11-K  - Annual report of employee stock purchase, savings and similar plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000025/0000066570-20-000025-index.htm","us_notice_code":"Form 11-K","us_title_en":"11-K  - Annual report of employee stock purchase, savings and similar plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"11-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000025/a2019form11-k.htm","primary":true,"translateUrl":null,"linkName":"a2019form11-k.htm","type":"11-K","id":"NTFILE6oNxs2edMFTjxsjm","market":"us","size":254493},{"description":"EXHIBIT 23","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000025/exhibit23-2019.htm","primary":false,"translateUrl":null,"linkName":"exhibit23-2019.htm","type":"EX-23","id":"NTFILE25u1whnzDBiSYUTU","market":"us","size":2427},{"description":"MSA LOGO","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/66570/000006657020000025/image0a12.jpg","primary":false,"translateUrl":null,"linkName":"image0a12.jpg","type":"GRAPHIC","id":"NTFILEAeFdiiLWgvay393o","market":"us","size":7880}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Employee Stock Ownership","pubTime":"2020-06-26 00:00","pubTimestamp":1593100800,"title_zh":"11-K  - Annual report of employee stock purchase, savings and similar plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":11,"pageCount":7,"totalSize":213,"code":"91000000","status":"200"}]}}