US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

Mercer

0.3792

+0.00721.94%

Volume:273.73K

Turnover:102.98K

Market Cap:25.40M

PE:-0.05

High:0.3848

Open:0.3833

Low:0.3700

Close:0.3720

52wk High:3.23

52wk Low:0.3473

Shares:66.98M

Float Shares:48.30M

Volume Ratio:0.46

T/O Rate:0.57%

Dividend:- -

Dividend Rate:- -

EPS(TTM):-7.7275

EPS(LYR):-7.4400

ROE:-296.95%

ROA:-6.46%

PB:-0.26

PE(LYR):-0.05

Loading ...

Overview Company News Filings

Major Issues Report

Form 8-K - Current report

Annual Report

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

Major Issues Report

Form 8-K - Current report

Beneficial Ownership Change

Form SC 13G - Statement of acquisition of beneficial ownership by individuals

Beneficial Ownership Change

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

Quarterly Report

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

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Quarterly Report

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

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 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

Major Issues Report

8-K - Current report

Annual Report

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

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers | Global Stocks, Options & Futures Trading App","description":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","keywords":"tiger brokers,tiger trade,tiger brokers singapore,broker online,stock trading in singapore,share trading singapore,brokerage firm singapore,trading app,stock broker singapore,stock trading platforms,trading account","social":{"ogDescription":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.0a0bd8dc.png","ogUrl":"https://sg.tigerfiesta.com/stock/MERC/filings?page=3"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"MERC","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"MERC\",,,,,undefined,":{"symbol":"MERC","market":"US","secType":"STK","nameCN":"Mercer","latestPrice":0.3792,"timestamp":1789668746121,"preClose":0.372,"halted":0,"volume":273726,"delay":0,"changeRate":0.01935483870967738,"floatShares":48301700,"shares":66982506,"eps":-7.727533,"marketStatus":"Trading","change":0.0072,"latestTime":"09-17 14:13:18 EDT","open":0.3833,"high":0.3848,"low":0.37,"amount":102975.02593596,"amplitude":0.039785,"askPrice":0.38,"askSize":100,"bidPrice":0.3767,"bidSize":518,"shortable":0,"etf":0,"ttmEps":-7.727533,"tradingStatus":2,"nextMarketStatus":{"tag":"Post-Mkt","tradingStatus":3,"beginTime":1789675200000},"marketStatusCode":2,"adr":0,"adrRate":0,"exchange":"NASDAQ","adjPreClose":0.372,"preHourTrading":{"tag":"盘前","latestPrice":0.38,"preClose":0.372,"latestTime":"09:28 EDT","volume":5858,"amount":2161.14367008,"timestamp":1789651717827,"change":0.008,"changeRate":0.021505,"amplitude":0.107527},"postHourTrading":{"tag":"盘后","latestPrice":0.3703,"preClose":0.372,"latestTime":"19:31 EDT","volume":25299,"amount":9229.7697,"timestamp":1789601460640,"change":-0.0017,"changeRate":-0.00457,"amplitude":0.044355},"volumeRatio":0.461573,"impliedVol":2.5154,"impliedVolPercentile":0.9721},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"MERC\",,,,,undefined,":{"symbol":"MERC","floatShares":48301700,"roa":"-6.46%","roe":"-296.95%","lyrEps":-7.44,"volumeRatio":0.461573,"shares":66982506,"dividePrice":0,"high":0.3848,"amplitude":0.039785,"preClose":0.372,"low":0.37,"week52Low":0.3473,"pbRate":"-0.26","psRate":"0.01","week52High":3.225,"institutionHeld":0,"latestPrice":0.3792,"committee":0.676375,"eps":-7.727533,"divideRate":0,"volume":273726,"delay":0,"ttmEps":-7.727533,"open":0.3833,"prevYearClose":1.98,"prevWeekClose":0.3902,"prevMonthClose":0.3902,"prevQuarterClose":0.66,"fiveDayClose":0.3768,"twentyDayClose":0.4571,"sixtyDayClose":0.7262,"dividendPayoutRate":0.08027078009819791,"dividendFrequency":"Q","dividendGrowthYears":0,"dividendGrowthRate":-0.5,"fiveYearAvgDividendRate":0.03999010190268687},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/MERC\",params:#limit:5,,,undefined,":[{"date":"2026-10-29","symbol":"MERC","type":"earning","reportTimeType":"post","market":"US","fiscalQuarterEnding":null,"expectedEps":null,"defaultRemindTime":1793304000000,"name":null,"time":"Post-Mkt","dateTimestamp":1793246400000,"actualEps":null},{"market":"US","date":"2026-08-06","symbol":"MERC","fiscalQuarterEnding":"2026/06","expectedEps":null,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1785988800000,"reportTimeType":"post","actualEps":-1.13},{"market":"US","date":"2026-05-07","symbol":"MERC","fiscalQuarterEnding":"2026/03","expectedEps":-0.74,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1778126400000,"reportTimeType":"post","actualEps":-0.78},{"market":"US","date":"2026-02-12","symbol":"MERC","fiscalQuarterEnding":"2025/12","expectedEps":null,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1770872400000,"reportTimeType":"post","actualEps":0.25},{"market":"US","date":"2025-11-06","symbol":"MERC","fiscalQuarterEnding":"2025/09","expectedEps":-0.89,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1762405200000,"reportTimeType":"post","actualEps":-0.97}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"MERC\",market:\"US\",,,undefined,":[{"executeDate":"2016-09-22","recordDate":"2016-09-26","paymentDate":"2016-10-04","value":0.115,"currency":"USD"},{"executeDate":"2016-12-20","recordDate":"2016-12-22","paymentDate":"2017-01-04","value":0.115,"currency":"USD"},{"executeDate":"2017-03-24","recordDate":"2017-03-28","paymentDate":"2017-04-04","value":0.115,"currency":"USD"},{"executeDate":"2017-06-23","recordDate":"2017-06-27","paymentDate":"2017-07-06","value":0.115,"currency":"USD"},{"executeDate":"2017-09-26","recordDate":"2017-09-27","paymentDate":"2017-10-04","value":0.115,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"MERC\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0,"buy":0,"hold":0.75,"sell":0.25,"strongSell":0,"meanLabel":"HOLD","meanPercent":0.75,"analysts":4,"updateTime":1769054400000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/MERC\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"MERC","date":"2026-09-16","current":-0.04814,"percent":0.609555,"low":-15.183729,"twenty":-2.705865,"median":-0.253843,"eighty":3.813259,"high":37.095116,"avg":0.70957,"sd":6.992387,"marketCap":25926303},"quantilePoints":[{"date":"2021-09-17","current":33.271187,"twenty":-8.13879,"median":7.354129,"eighty":12.985096,"marketCap":729171344},{"date":"2021-09-24","current":36.763909,"twenty":-8.13879,"median":7.392708,"eighty":13.040765,"marketCap":805717838},{"date":"2021-10-01","current":35.047658,"twenty":-8.13879,"median":7.409601,"eighty":13.077236,"marketCap":768104475},{"date":"2021-10-08","current":34.746561,"twenty":-8.13879,"median":7.433438,"eighty":13.137534,"marketCap":761505639},{"date":"2021-10-15","current":30.952743,"twenty":-8.13879,"median":7.447309,"eighty":13.190296,"marketCap":678360309},{"date":"2021-10-22","current":31.133401,"twenty":-8.13879,"median":7.462464,"eighty":13.212425,"marketCap":682319611},{"date":"2021-10-29","current":8.512434,"twenty":-8.13879,"median":7.468985,"eighty":13.26911,"marketCap":710694604},{"date":"2021-11-05","current":8.219992,"twenty":-8.13879,"median":7.468985,"eighty":13.26911,"marketCap":686278912},{"date":"2021-11-12","current":8.615184,"twenty":-8.13879,"median":7.468985,"eighty":13.26911,"marketCap":719273091},{"date":"2021-11-19","current":8.512434,"twenty":-8.13879,"median":7.468985,"eighty":13.26911,"marketCap":710694604},{"date":"2021-11-26","current":8.804876,"twenty":-8.13879,"median":7.468985,"eighty":13.26911,"marketCap":735110296},{"date":"2021-12-03","current":8.97876,"twenty":-8.13879,"median":7.468985,"eighty":13.26911,"marketCap":749627735},{"date":"2021-12-10","current":9.176356,"twenty":-8.13879,"median":7.468985,"eighty":13.26911,"marketCap":766124824},{"date":"2021-12-17","current":9.041991,"twenty":-8.13879,"median":7.468985,"eighty":13.26911,"marketCap":754906804},{"date":"2021-12-23","current":9.08151,"twenty":-8.13879,"median":7.468985,"eighty":13.26911,"marketCap":758206221},{"date":"2021-12-31","current":9.476702,"twenty":-8.13879,"median":7.468985,"eighty":13.26911,"marketCap":791200400},{"date":"2022-01-07","current":9.555741,"twenty":-8.13879,"median":7.469701,"eighty":13.269022,"marketCap":797799236},{"date":"2022-01-14","current":9.879798,"twenty":-8.13879,"median":7.469701,"eighty":13.269022,"marketCap":824854462},{"date":"2022-01-21","current":9.034087,"twenty":-8.13879,"median":7.469701,"eighty":13.269022,"marketCap":754246920},{"date":"2022-01-28","current":8.81278,"twenty":-8.13879,"median":7.469701,"eighty":13.212425,"marketCap":735770180},{"date":"2022-02-04","current":9.745433,"twenty":-8.13879,"median":7.469701,"eighty":13.190296,"marketCap":813636441},{"date":"2022-02-11","current":9.927221,"twenty":-8.13879,"median":7.469701,"eighty":13.101804,"marketCap":828813763},{"date":"2022-02-18","current":5.067181,"twenty":-8.13879,"median":7.464645,"eighty":13.041575,"marketCap":866427127},{"date":"2022-02-25","current":5.152084,"twenty":-8.13879,"median":7.458576,"eighty":12.988723,"marketCap":880944565},{"date":"2022-03-04","current":4.978418,"twenty":-8.13879,"median":7.441674,"eighty":12.927675,"marketCap":851249805},{"date":"2022-03-11","current":5.607474,"twenty":-8.13879,"median":7.419786,"eighty":12.845199,"marketCap":958810827},{"date":"2022-03-18","current":5.549586,"twenty":-8.13879,"median":7.402662,"eighty":12.800701,"marketCap":948912573},{"date":"2022-03-25","current":5.561163,"twenty":-8.13879,"median":7.379682,"eighty":12.667208,"marketCap":950892224},{"date":"2022-04-01","current":5.453105,"twenty":-8.13879,"median":7.334166,"eighty":12.624997,"marketCap":932415484},{"date":"2022-04-08","current":5.468542,"twenty":-8.13879,"median":7.285615,"eighty":12.557161,"marketCap":935055018},{"date":"2022-04-14","current":6.031991,"twenty":-8.13879,"median":7.256646,"eighty":12.490856,"marketCap":1031398019},{"date":"2022-04-22","current":6.148772,"twenty":-8.13879,"median":7.218949,"eighty":12.436564,"marketCap":1051366258},{"date":"2022-04-29","current":4.166116,"twenty":-8.13879,"median":7.202839,"eighty":12.381715,"marketCap":1057993584},{"date":"2022-05-06","current":4.114072,"twenty":-8.13879,"median":7.180974,"eighty":12.381715,"marketCap":1044776925},{"date":"2022-05-13","current":3.864262,"twenty":-8.13879,"median":7.15366,"eighty":12.381715,"marketCap":981336960},{"date":"2022-05-20","current":3.705528,"twenty":-8.13879,"median":7.103015,"eighty":12.381715,"marketCap":941026149},{"date":"2022-05-27","current":3.885079,"twenty":-8.13879,"median":7.054832,"eighty":12.381715,"marketCap":986623624},{"date":"2022-06-03","current":3.926714,"twenty":-8.13879,"median":7.006685,"eighty":12.381715,"marketCap":997196951},{"date":"2022-06-10","current":3.812218,"twenty":-8.13879,"median":6.965404,"eighty":12.381715,"marketCap":968120301},{"date":"2022-06-17","current":3.47133,"twenty":-8.13879,"median":6.930663,"eighty":12.381715,"marketCap":881551181},{"date":"2022-06-24","current":3.375049,"twenty":-8.13879,"median":6.877448,"eighty":12.381715,"marketCap":857100362},{"date":"2022-07-01","current":3.460921,"twenty":-8.13879,"median":6.813628,"eighty":12.381715,"marketCap":878907850},{"date":"2022-07-08","current":3.658688,"twenty":-8.13879,"median":6.73554,"eighty":12.381715,"marketCap":929131155},{"date":"2022-07-15","current":3.62486,"twenty":-8.13879,"median":6.681768,"eighty":12.381715,"marketCap":920540327},{"date":"2022-07-22","current":3.952736,"twenty":-8.13879,"median":6.608942,"eighty":12.381715,"marketCap":1003805281},{"date":"2022-07-29","current":3.472995,"twenty":-8.13879,"median":6.529895,"eighty":12.361191,"marketCap":1055474572},{"date":"2022-08-05","current":3.28803,"twenty":-8.13879,"median":6.504421,"eighty":12.289314,"marketCap":999261954},{"date":"2022-08-12","current":3.762412,"twenty":-8.13879,"median":6.454742,"eighty":12.230426,"marketCap":1143430786},{"date":"2022-08-19","current":3.634024,"twenty":-8.13879,"median":6.427032,"eighty":12.172758,"marketCap":1104412616},{"date":"2022-08-26","current":3.536101,"twenty":-8.13879,"median":6.387126,"eighty":12.12727,"marketCap":1074652995},{"date":"2022-09-02","current":3.512165,"twenty":-8.13879,"median":6.338838,"eighty":12.084572,"marketCap":1067378420},{"date":"2022-09-09","current":3.103065,"twenty":-8.13879,"median":6.309107,"eighty":11.995153,"marketCap":943049335},{"date":"2022-09-16","current":2.926804,"twenty":-8.13879,"median":6.245433,"eighty":11.891664,"marketCap":889482017},{"date":"2022-09-23","current":2.598218,"twenty":-8.13879,"median":6.19468,"eighty":11.753388,"marketCap":789621954},{"date":"2022-09-30","current":2.676557,"twenty":-8.13879,"median":6.126553,"eighty":11.626071,"marketCap":813429651},{"date":"2022-10-07","current":2.95074,"twenty":-8.13879,"median":6.084096,"eighty":11.460985,"marketCap":896756591},{"date":"2022-10-14","current":3.118297,"twenty":-8.13879,"median":6.033442,"eighty":11.414694,"marketCap":947678610},{"date":"2022-10-21","current":3.111769,"twenty":-8.13879,"median":5.998915,"eighty":11.197191,"marketCap":945694635},{"date":"2022-10-28","current":3.04852,"twenty":-8.13879,"median":5.913813,"eighty":11.125392,"marketCap":919241638},{"date":"2022-11-04","current":2.932282,"twenty":-8.13879,"median":5.846197,"eighty":11.051099,"marketCap":884191418},{"date":"2022-11-11","current":3.052907,"twenty":-8.13879,"median":5.731769,"eighty":10.989188,"marketCap":920564288},{"date":"2022-11-18","current":2.95202,"twenty":-8.13879,"median":5.671057,"eighty":10.958233,"marketCap":890143342},{"date":"2022-11-25","current":3.092384,"twenty":-8.13879,"median":5.635613,"eighty":10.937184,"marketCap":932468137},{"date":"2022-12-02","current":3.022202,"twenty":-8.13879,"median":5.601738,"eighty":10.867843,"marketCap":911305739},{"date":"2022-12-09","current":2.658134,"twenty":-8.13879,"median":5.561163,"eighty":10.78592,"marketCap":801525803},{"date":"2022-12-16","current":2.636202,"twenty":-8.13879,"median":5.539323,"eighty":10.679634,"marketCap":794912553},{"date":"2022-12-23","current":2.585759,"twenty":-8.13879,"median":5.514853,"eighty":10.617723,"marketCap":779702080},{"date":"2022-12-30","current":2.552862,"twenty":-8.13879,"median":5.491697,"eighty":10.531047,"marketCap":769782206},{"date":"2023-01-06","current":2.658134,"twenty":-8.13879,"median":5.472401,"eighty":10.455516,"marketCap":801525803},{"date":"2023-01-13","current":2.71077,"twenty":-8.13879,"median":5.453962,"eighty":10.315348,"marketCap":817397601},{"date":"2023-01-20","current":2.726123,"twenty":-8.13879,"median":5.449531,"eighty":10.222023,"marketCap":822026875},{"date":"2023-01-27","current":2.734895,"twenty":-8.13879,"median":5.435299,"eighty":10.085926,"marketCap":824672175},{"date":"2023-02-03","current":2.835782,"twenty":-8.13879,"median":5.427379,"eighty":9.889283,"marketCap":855093121},{"date":"2023-02-10","current":2.480487,"twenty":-8.13879,"median":5.368202,"eighty":9.78021,"marketCap":747958484},{"date":"2023-02-17","current":3.030371,"twenty":-8.13879,"median":5.341187,"eighty":9.634779,"marketCap":748619809},{"date":"2023-02-24","current":2.872428,"twenty":-8.13879,"median":5.314172,"eighty":9.527287,"marketCap":709601639},{"date":"2023-03-03","current":2.960769,"twenty":-8.13879,"median":5.245728,"eighty":9.385018,"marketCap":731425361},{"date":"2023-03-10","current":2.797471,"twenty":-8.13879,"median":5.22541,"eighty":9.298076,"marketCap":691084541},{"date":"2023-03-17","current":2.553864,"twenty":-8.13879,"median":5.1837,"eighty":9.201648,"marketCap":630903973},{"date":"2023-03-24","current":2.561895,"twenty":-8.13879,"median":5.128929,"eighty":9.054637,"marketCap":632887948},{"date":"2023-03-31","current":2.616774,"twenty":-8.13879,"median":5.10597,"eighty":8.956387,"marketCap":646445109},{"date":"2023-04-06","current":2.476231,"twenty":-8.13879,"median":5.074899,"eighty":8.91553,"marketCap":611725551},{"date":"2023-04-14","current":2.567249,"twenty":-8.13879,"median":5.034803,"eighty":8.836491,"marketCap":634210598},{"date":"2023-04-21","current":2.499157,"twenty":-8.13879,"median":4.997619,"eighty":8.800134,"marketCap":617389242},{"date":"2023-04-28","current":2.539466,"twenty":-8.13879,"median":4.984327,"eighty":8.661026,"marketCap":627347133},{"date":"2023-05-05","current":4.923132,"twenty":-8.13879,"median":4.944453,"eighty":8.583569,"marketCap":628014407},{"date":"2023-05-12","current":4.730552,"twenty":-8.13879,"median":4.869134,"eighty":8.433396,"marketCap":603448194},{"date":"2023-05-19","current":4.819023,"twenty":-8.13879,"median":4.748767,"eighty":8.19693,"marketCap":614733804},{"date":"2023-05-26","current":4.683715,"twenty":-8.13879,"median":4.738359,"eighty":7.961573,"marketCap":597473460},{"date":"2023-06-02","current":4.402692,"twenty":-8.13879,"median":4.720144,"eighty":7.863256,"marketCap":561625052},{"date":"2023-06-09","current":4.860656,"twenty":-8.13879,"median":4.683715,"eighty":7.782651,"marketCap":620044679},{"date":"2023-06-16","current":4.709736,"twenty":-8.13879,"median":4.683715,"eighty":7.749169,"marketCap":600792757},{"date":"2023-06-22","current":4.423509,"twenty":-8.13879,"median":4.665501,"eighty":7.722121,"marketCap":564280490},{"date":"2023-06-30","current":4.05922,"twenty":-8.140825,"median":4.423509,"eighty":7.682235,"marketCap":517810332},{"date":"2023-07-07","current":4.428713,"twenty":-8.142859,"median":4.358457,"eighty":7.622434,"marketCap":564944349},{"date":"2023-07-14","current":4.772185,"twenty":-8.144894,"median":4.314222,"eighty":7.603413,"marketCap":608759069},{"date":"2023-07-21","current":4.38708,"twenty":-8.146928,"median":4.31173,"eighty":7.591039,"marketCap":559633474},{"date":"2023-07-28","current":4.511979,"twenty":-8.146928,"median":4.31173,"eighty":7.549088,"marketCap":575566099},{"date":"2023-08-04","current":-13.195007,"twenty":-8.148963,"median":4.293624,"eighty":7.519437,"marketCap":555694542},{"date":"2023-08-11","current":-12.5321,"twenty":-8.185353,"median":4.215558,"eighty":7.482468,"marketCap":527776873},{"date":"2023-08-18","current":-13.352842,"twenty":-8.254767,"median":4.150503,"eighty":7.470131,"marketCap":562341605},{"date":"2023-08-25","current":-13.368626,"twenty":-8.325982,"median":4.076237,"eighty":7.458576,"marketCap":563006312},{"date":"2023-09-01","current":-14.347203,"twenty":-8.419578,"median":3.961844,"eighty":7.445747,"marketCap":604218108},{"date":"2023-09-07","current":-13.273925,"twenty":-8.531487,"median":3.907198,"eighty":7.433956,"marketCap":559018073},{"date":"2023-09-15","current":-13.778997,"twenty":-8.572674,"median":3.868165,"eighty":7.40656,"marketCap":580288678},{"date":"2023-09-22","current":-13.289708,"twenty":-8.679729,"median":3.822627,"eighty":7.3896,"marketCap":559682780},{"date":"2023-09-29","current":-13.415976,"twenty":-8.763088,"median":3.728675,"eighty":7.351254,"marketCap":565000431},{"date":"2023-10-06","current":-12.658368,"twenty":-8.839817,"median":3.679505,"eighty":7.314495,"marketCap":533094524},{"date":"2023-10-12","current":-13.226574,"twenty":-8.907518,"median":3.649256,"eighty":7.281367,"marketCap":557023954},{"date":"2023-10-20","current":-14.284069,"twenty":-9.029987,"median":3.634024,"eighty":7.243116,"marketCap":601559282},{"date":"2023-10-27","current":-13.337059,"twenty":-9.385461,"median":3.620957,"eighty":7.210644,"marketCap":561676899},{"date":"2023-11-03","current":-4.072577,"twenty":-9.573512,"median":3.579622,"eighty":7.19674,"marketCap":549048584},{"date":"2023-11-10","current":-4.452215,"twenty":-9.573512,"median":3.536101,"eighty":7.176467,"marketCap":600229870},{"date":"2023-11-17","current":-4.540964,"twenty":-9.573512,"median":3.496932,"eighty":7.176467,"marketCap":612194585},{"date":"2023-11-24","current":-4.782557,"twenty":-9.573512,"median":3.472995,"eighty":7.176467,"marketCap":644765198},{"date":"2023-12-01","current":-4.723391,"twenty":-9.573512,"median":3.451235,"eighty":7.176467,"marketCap":636788721},{"date":"2023-12-08","current":-4.432494,"twenty":-9.587188,"median":3.414375,"eighty":7.17827,"marketCap":597571044},{"date":"2023-12-15","current":-4.60506,"twenty":-9.587188,"median":3.351405,"eighty":7.17827,"marketCap":620835768},{"date":"2023-12-22","current":-4.659295,"twenty":-9.587188,"median":3.249949,"eighty":7.17827,"marketCap":628147538},{"date":"2023-12-29","current":-4.698739,"twenty":-9.600865,"median":3.190107,"eighty":7.180072,"marketCap":633465189},{"date":"2024-01-05","current":-4.39798,"twenty":-9.614541,"median":3.13897,"eighty":7.181875,"marketCap":592918099},{"date":"2024-01-12","current":-4.407841,"twenty":-9.614541,"median":3.107417,"eighty":7.181875,"marketCap":594247512},{"date":"2024-01-19","current":-4.304301,"twenty":-9.628218,"median":3.065172,"eighty":7.169311,"marketCap":580288678},{"date":"2024-01-26","current":-4.299371,"twenty":-9.614541,"median":3.050713,"eighty":7.127313,"marketCap":579623972},{"date":"2024-02-02","current":-4.0775,"twenty":-9.614541,"median":3.028479,"eighty":7.09015,"marketCap":549712184},{"date":"2024-02-09","current":-3.944377,"twenty":-9.614541,"median":3.000271,"eighty":7.022396,"marketCap":531765112},{"date":"2024-02-16","current":-2.141946,"twenty":-9.614541,"median":2.981205,"eighty":6.977208,"marketCap":518470984},{"date":"2024-02-23","current":-2.325934,"twenty":-9.614541,"median":2.971042,"eighty":6.94536,"marketCap":563006312},{"date":"2024-03-01","current":-2.520906,"twenty":-9.600865,"median":2.963797,"eighty":6.893666,"marketCap":610200466},{"date":"2024-03-08","current":-2.726863,"twenty":-9.600865,"median":2.935508,"eighty":6.850949,"marketCap":660053445},{"date":"2024-03-15","current":-2.523652,"twenty":-9.600865,"median":2.9181,"eighty":6.69293,"marketCap":610865172},{"date":"2024-03-22","current":-2.713132,"twenty":-9.600865,"median":2.896339,"eighty":6.647782,"marketCap":656729913},{"date":"2024-03-28","current":-2.779038,"twenty":-9.600865,"median":2.869751,"eighty":6.547188,"marketCap":672682866},{"date":"2024-04-05","current":-2.726863,"twenty":-9.614541,"median":2.827009,"eighty":6.512514,"marketCap":660053445},{"date":"2024-04-12","current":-2.699402,"twenty":-9.614541,"median":2.803383,"eighty":6.466209,"marketCap":653406381},{"date":"2024-04-19","current":-2.628003,"twenty":-9.614541,"median":2.77231,"eighty":6.420288,"marketCap":636124015},{"date":"2024-04-26","current":-2.828493,"twenty":-9.600865,"median":2.730509,"eighty":6.372231,"marketCap":684653803},{"date":"2024-05-03","current":-2.900241,"twenty":-9.600865,"median":2.71077,"eighty":6.329767,"marketCap":702020631},{"date":"2024-05-10","current":-3.164415,"twenty":-9.600865,"median":2.706384,"eighty":6.233813,"marketCap":722059279},{"date":"2024-05-17","current":-3.029759,"twenty":-9.600865,"median":2.693965,"eighty":6.112059,"marketCap":691333352},{"date":"2024-05-24","current":-2.836557,"twenty":-9.600865,"median":2.662521,"eighty":6.05013,"marketCap":647248327},{"date":"2024-05-31","current":-2.780938,"twenty":-9.600865,"median":2.654796,"eighty":6.008869,"marketCap":634557183},{"date":"2024-06-07","current":-2.728246,"twenty":-9.600865,"median":2.62085,"eighty":5.856252,"marketCap":622533994},{"date":"2024-06-14","current":-2.523335,"twenty":-9.614541,"median":2.615587,"eighty":5.717095,"marketCap":575777149},{"date":"2024-06-21","current":-2.532117,"twenty":-9.628218,"median":2.600394,"eighty":5.653335,"marketCap":577781014},{"date":"2024-06-28","current":-2.540899,"twenty":-9.648732,"median":2.595357,"eighty":5.609614,"marketCap":579784879},{"date":"2024-07-05","current":-2.429662,"twenty":-9.648732,"median":2.586855,"eighty":5.564251,"marketCap":554402591},{"date":"2024-07-12","current":-2.45308,"twenty":-9.648732,"median":2.576618,"eighty":5.541867,"marketCap":559746231},{"date":"2024-07-15","current":-2.482353,"twenty":-9.648732,"median":2.571747,"eighty":5.534496,"marketCap":566425780},{"date":"2024-08-02","current":-2.063749,"twenty":-9.73592,"median":2.556541,"eighty":5.510993,"marketCap":470908225},{"date":"2024-08-09","current":-2.22425,"twenty":-9.73592,"median":2.546282,"eighty":5.510993,"marketCap":439202660},{"date":"2024-08-16","current":-2.11253,"twenty":-9.73592,"median":2.535125,"eighty":5.510993,"marketCap":417142252},{"date":"2024-08-23","current":-2.07529,"twenty":-9.73592,"median":2.52435,"eighty":5.510993,"marketCap":409788783},{"date":"2024-08-30","current":-2.017737,"twenty":-9.73592,"median":2.489616,"eighty":5.510993,"marketCap":398424331},{"date":"2024-09-06","current":-1.912787,"twenty":-9.73592,"median":2.442724,"eighty":5.510993,"marketCap":377700918},{"date":"2024-09-13","current":-2.170083,"twenty":-9.73592,"median":-1.912787,"eighty":5.472401,"marketCap":428506705},{"date":"2024-09-20","current":-2.180239,"twenty":-9.73592,"median":-2.017737,"eighty":5.453105,"marketCap":430512196},{"date":"2024-09-27","current":-2.14977,"twenty":-9.73592,"median":-2.07529,"eighty":5.429949,"marketCap":424495722},{"date":"2024-10-04","current":-2.369825,"twenty":-9.73592,"median":-2.109144,"eighty":5.414512,"marketCap":467948040},{"date":"2024-10-11","current":-2.393523,"twenty":-9.73592,"median":-2.132843,"eighty":5.414512,"marketCap":472627520},{"date":"2024-10-18","current":-2.278418,"twenty":-9.73592,"median":-2.159926,"eighty":5.414512,"marketCap":449898615},{"date":"2024-10-25","current":-2.161619,"twenty":-9.73592,"median":-2.163312,"eighty":5.383639,"marketCap":426835462},{"date":"2024-10-31","current":-2.183625,"twenty":-9.73592,"median":-2.173468,"eighty":5.314172,"marketCap":431180694},{"date":"2024-11-08","current":-2.400825,"twenty":-9.73763,"median":-2.220865,"eighty":5.13356,"marketCap":453909598},{"date":"2024-11-15","current":-2.245249,"twenty":-9.73763,"median":-2.244906,"eighty":5.061006,"marketCap":424495722},{"date":"2024-11-22","current":-2.248785,"twenty":-9.73763,"median":-2.245773,"eighty":4.893967,"marketCap":425164219},{"date":"2024-11-29","current":-2.181604,"twenty":-9.73763,"median":-2.25232,"eighty":4.852329,"marketCap":412462772},{"date":"2024-12-06","current":-2.213426,"twenty":-9.73763,"median":-2.25232,"eighty":4.787798,"marketCap":418479247},{"date":"2024-12-13","current":-2.383146,"twenty":-9.73763,"median":-2.270506,"eighty":4.768022,"marketCap":450567112},{"date":"2024-12-20","current":-2.153317,"twenty":-9.73763,"median":-2.277744,"eighty":4.740961,"marketCap":407114794},{"date":"2024-12-27","current":-2.326573,"twenty":-9.73763,"median":-2.281205,"eighty":4.722226,"marketCap":439871157},{"date":"2025-01-03","current":-2.259392,"twenty":-9.73763,"median":-2.291587,"eighty":4.691001,"marketCap":427169710},{"date":"2025-01-10","current":-2.301822,"twenty":-9.739339,"median":-2.298286,"eighty":4.644164,"marketCap":435191677},{"date":"2025-01-17","current":-2.259392,"twenty":-9.739339,"median":-2.298286,"eighty":4.574428,"marketCap":427169710},{"date":"2025-01-24","current":-2.298286,"twenty":-9.739339,"median":-2.301822,"eighty":4.518224,"marketCap":434523180},{"date":"2025-01-31","current":-2.425576,"twenty":-9.739339,"median":-2.315965,"eighty":4.425591,"marketCap":458589079},{"date":"2025-02-07","current":-2.351324,"twenty":-9.739339,"median":-2.326573,"eighty":4.34961,"marketCap":444550638},{"date":"2025-02-14","current":-2.301822,"twenty":-9.715405,"median":-2.326573,"eighty":4.262398,"marketCap":435191677},{"date":"2025-02-21","current":-2.326573,"twenty":-9.552997,"median":-2.323037,"eighty":4.262398,"marketCap":439871157},{"date":"2025-02-28","current":-6.406945,"twenty":-9.036091,"median":-2.323037,"eighty":4.262398,"marketCap":545493715},{"date":"2025-03-07","current":-5.794517,"twenty":-8.878257,"median":-2.321269,"eighty":4.267602,"marketCap":493350933},{"date":"2025-03-14","current":-4.836615,"twenty":-8.766317,"median":-2.321269,"eighty":4.267602,"marketCap":411794275},{"date":"2025-03-21","current":-5.197791,"twenty":-8.70429,"median":-2.321269,"eighty":4.267602,"marketCap":442545146},{"date":"2025-03-28","current":-5.111423,"twenty":-8.585869,"median":-2.321269,"eighty":4.267602,"marketCap":435191677},{"date":"2025-04-04","current":-4.137819,"twenty":-8.527417,"median":-2.321269,"eighty":4.267602,"marketCap":352298024},{"date":"2025-04-11","current":-4.129967,"twenty":-8.397196,"median":-2.323037,"eighty":4.262398,"marketCap":351629527},{"date":"2025-04-17","current":-4.051451,"twenty":-8.313773,"median":-2.323037,"eighty":4.262398,"marketCap":344944555},{"date":"2025-04-25","current":-3.548945,"twenty":-8.222212,"median":-2.321269,"eighty":4.267602,"marketCap":302160734},{"date":"2025-05-02","current":-3.100315,"twenty":-8.16666,"median":-2.321269,"eighty":4.267602,"marketCap":281437321},{"date":"2025-05-09","current":-2.629008,"twenty":-8.148963,"median":-2.321269,"eighty":4.267602,"marketCap":238653500},{"date":"2025-05-16","current":-2.938304,"twenty":-8.13879,"median":-2.321269,"eighty":4.267602,"marketCap":266730382},{"date":"2025-05-23","current":-2.732107,"twenty":-8.112338,"median":-2.321269,"eighty":4.267602,"marketCap":248012461},{"date":"2025-05-30","current":-2.665829,"twenty":-8.022812,"median":-2.321269,"eighty":4.267602,"marketCap":241995986},{"date":"2025-06-06","current":-2.687922,"twenty":-7.943459,"median":-2.321269,"eighty":4.267602,"marketCap":244001478},{"date":"2025-06-13","current":-2.724743,"twenty":-7.885777,"median":-2.321269,"eighty":4.267602,"marketCap":247343964},{"date":"2025-06-20","current":-2.52591,"twenty":-7.615413,"median":-2.319501,"eighty":4.272807,"marketCap":229294539},{"date":"2025-06-27","current":-2.562731,"twenty":-6.985245,"median":-2.319501,"eighty":4.272807,"marketCap":232637025},{"date":"2025-07-03","current":-2.739471,"twenty":-6.710847,"median":-2.319501,"eighty":4.272807,"marketCap":248680958},{"date":"2025-07-11","current":-2.945668,"twenty":-6.599943,"median":-2.319501,"eighty":4.272807,"marketCap":267398880},{"date":"2025-07-18","current":-2.592188,"twenty":-6.460189,"median":-2.319501,"eighty":4.272807,"marketCap":235311014},{"date":"2025-07-25","current":-2.805749,"twenty":-6.382793,"median":-2.319501,"eighty":4.272807,"marketCap":254697433},{"date":"2025-08-01","current":-2.269888,"twenty":-6.354843,"median":-2.315965,"eighty":4.272807,"marketCap":248012461},{"date":"2025-08-08","current":-1.848307,"twenty":-6.354843,"median":-2.301822,"eighty":4.272807,"marketCap":201949737},{"date":"2025-08-15","current":-1.866668,"twenty":-6.316079,"median":-2.298286,"eighty":4.272807,"marketCap":203955860},{"date":"2025-08-22","current":-1.976832,"twenty":-6.209084,"median":-2.29475,"eighty":4.272807,"marketCap":215992600},{"date":"2025-08-29","current":-1.982952,"twenty":-6.042208,"median":-2.281803,"eighty":4.272807,"marketCap":216661307},{"date":"2025-09-05","current":-1.952351,"twenty":-5.846681,"median":-2.278418,"eighty":4.278011,"marketCap":213317769},{"date":"2025-09-12","current":-1.909509,"twenty":-5.839218,"median":-2.27,"eighty":4.272807,"marketCap":208636814},{"date":"2025-09-19","current":-1.878908,"twenty":-5.839218,"median":-2.262928,"eighty":4.272807,"marketCap":205293276},{"date":"2025-09-26","current":-1.64634,"twenty":-5.839218,"median":-2.25232,"eighty":4.272807,"marketCap":179882382},{"date":"2025-10-03","current":-1.701422,"twenty":-5.839218,"median":-2.234641,"eighty":4.272807,"marketCap":185900751},{"date":"2025-10-10","current":-1.683061,"twenty":-5.839218,"median":-2.224034,"eighty":4.272807,"marketCap":183894628},{"date":"2025-10-17","current":-1.548416,"twenty":-5.839218,"median":-2.210708,"eighty":4.272807,"marketCap":169183058},{"date":"2025-10-24","current":-1.536176,"twenty":-5.839218,"median":-2.181604,"eighty":4.272807,"marketCap":167845642},{"date":"2025-10-31","current":-1.251585,"twenty":-5.839218,"median":-2.170996,"eighty":4.272807,"marketCap":136750732},{"date":"2025-11-07","current":-0.728871,"twenty":-5.449044,"median":-2.163312,"eighty":4.272807,"marketCap":125717055},{"date":"2025-11-14","current":-0.666839,"twenty":-5.111423,"median":-2.14977,"eighty":4.272807,"marketCap":115017731},{"date":"2025-11-21","current":-0.581546,"twenty":-4.992078,"median":-2.132843,"eighty":4.272807,"marketCap":100306161},{"date":"2025-11-28","current":-0.701732,"twenty":-4.88986,"median":-2.121495,"eighty":4.272807,"marketCap":121036100},{"date":"2025-12-05","current":-0.724994,"twenty":-4.778613,"median":-2.088832,"eighty":4.272807,"marketCap":125048347},{"date":"2025-12-12","current":-0.814164,"twenty":-4.71934,"median":-2.07529,"eighty":4.272807,"marketCap":140428625},{"date":"2025-12-19","current":-0.771517,"twenty":-4.679017,"median":-2.038034,"eighty":4.272807,"marketCap":133072840},{"date":"2025-12-26","current":-0.790902,"twenty":-4.649182,"median":-1.997424,"eighty":4.272807,"marketCap":136416378},{"date":"2026-01-02","current":-0.76764,"twenty":-4.612949,"median":-1.982952,"eighty":4.272807,"marketCap":132404132},{"date":"2026-01-09","current":-0.938227,"twenty":-4.540964,"median":-1.958471,"eighty":4.272807,"marketCap":161827273},{"date":"2026-01-16","current":-1.06229,"twenty":-4.513354,"median":-1.94011,"eighty":4.272807,"marketCap":183225920},{"date":"2026-01-23","current":-0.949858,"twenty":-4.441368,"median":-1.92175,"eighty":4.272807,"marketCap":163833396},{"date":"2026-01-30","current":-0.818041,"twenty":-4.39798,"median":-1.897269,"eighty":4.272807,"marketCap":141097333},{"date":"2026-02-06","current":-0.651331,"twenty":-4.35262,"median":-1.878908,"eighty":4.272807,"marketCap":112342900},{"date":"2026-02-13","current":-0.659085,"twenty":-4.284579,"median":-1.866668,"eighty":4.272807,"marketCap":113680315},{"date":"2026-02-20","current":-0.278019,"twenty":-4.253502,"median":-1.805466,"eighty":4.272807,"marketCap":138422502},{"date":"2026-02-27","current":-0.247128,"twenty":-4.136249,"median":-1.750384,"eighty":4.272807,"marketCap":123042224},{"date":"2026-03-06","current":-0.241755,"twenty":-4.068352,"median":-1.725903,"eighty":4.272807,"marketCap":120367393},{"date":"2026-03-13","current":-0.209521,"twenty":-3.963899,"median":-1.670821,"eighty":4.272807,"marketCap":104318407},{"date":"2026-03-20","current":-0.174601,"twenty":-3.886566,"median":-1.603498,"eighty":4.272807,"marketCap":86932006},{"date":"2026-03-27","current":-0.174601,"twenty":-3.755047,"median":-1.536176,"eighty":4.272807,"marketCap":86932006},{"date":"2026-04-02","current":-0.185346,"twenty":-3.644736,"median":-1.481094,"eighty":4.272807,"marketCap":92281668},{"date":"2026-04-10","current":-0.174601,"twenty":-3.449905,"median":-1.193443,"eighty":4.272807,"marketCap":86932006},{"date":"2026-04-17","current":-0.139681,"twenty":-3.095897,"median":-1.031274,"eighty":4.272807,"marketCap":69545604},{"date":"2026-04-24","current":-0.157141,"twenty":-3.029142,"median":-0.961489,"eighty":4.272807,"marketCap":78238805},{"date":"2026-05-01","current":-0.150426,"twenty":-2.978393,"median":-0.922719,"eighty":4.272807,"marketCap":74895266},{"date":"2026-05-08","current":-0.149083,"twenty":-2.944195,"median":-0.818041,"eighty":4.272807,"marketCap":74226559},{"date":"2026-05-15","current":-0.118367,"twenty":-2.907126,"median":-0.790902,"eighty":4.272807,"marketCap":62443928},{"date":"2026-05-22","current":-0.123298,"twenty":-2.859041,"median":-0.775394,"eighty":4.272807,"marketCap":65045201},{"date":"2026-05-29","current":-0.123513,"twenty":-2.822974,"median":-0.756009,"eighty":4.278011,"marketCap":65158882},{"date":"2026-06-05","current":-0.110622,"twenty":-2.803702,"median":-0.728871,"eighty":4.272807,"marketCap":58358124},{"date":"2026-06-12","current":-0.112713,"twenty":-2.789722,"median":-0.713363,"eighty":4.272807,"marketCap":59461492},{"date":"2026-06-18","current":-0.112004,"twenty":-2.780558,"median":-0.701732,"eighty":4.272807,"marketCap":59087015},{"date":"2026-06-26","current":-0.089732,"twenty":-2.75707,"median":-0.684285,"eighty":4.278011,"marketCap":47337820},{"date":"2026-07-02","current":-0.085169,"twenty":-2.754199,"median":-0.662962,"eighty":4.278011,"marketCap":44930473},{"date":"2026-07-10","current":-0.076245,"twenty":-2.739471,"median":-0.645516,"eighty":4.278011,"marketCap":40222770},{"date":"2026-07-17","current":-0.084903,"twenty":-2.726863,"median":-0.597054,"eighty":4.278011,"marketCap":44790044},{"date":"2026-07-24","current":-0.087945,"twenty":-2.713132,"median":-0.277347,"eighty":4.278011,"marketCap":46394943},{"date":"2026-07-31","current":-0.0748,"twenty":-2.705865,"median":-0.253843,"eighty":4.245743,"marketCap":39460443},{"date":"2026-08-07","current":-0.0856,"twenty":-2.705865,"median":-0.253843,"eighty":4.190534,"marketCap":45157833},{"date":"2026-08-14","current":-0.065225,"twenty":-2.705865,"median":-0.253843,"eighty":4.122231,"marketCap":33751090},{"date":"2026-08-21","current":-0.055658,"twenty":-2.705865,"median":-0.253843,"eighty":4.024037,"marketCap":28800304},{"date":"2026-08-28","current":-0.050492,"twenty":-2.705865,"median":-0.253843,"eighty":3.924632,"marketCap":26127282},{"date":"2026-09-04","current":-0.047204,"twenty":-2.705865,"median":-0.253843,"eighty":3.869986,"marketCap":24425659},{"date":"2026-09-11","current":-0.048783,"twenty":-2.705865,"median":-0.253843,"eighty":3.837198,"marketCap":25242974},{"date":"2026-09-16","current":-0.050104,"twenty":-2.705865,"median":-0.253843,"eighty":3.813259,"marketCap":25926303}],"updateTime":1789641448678},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"MERC\",pageSize:20,pageCount:3,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"17638806","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017024020474-MERC","pdf_url":"","pub_time":1709010000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MERC","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1333274/000095017024020474/0000950170-24-020474-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017024020474/merc-ex99_1.htm","primary":true,"translateUrl":"","linkName":"merc-ex99_1.htm","type":"EX-99.1","id":"NTFILE7sntoAdCAyRsRvME","market":"us","size":12849},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017024020474/merc-20240226.htm","primary":false,"translateUrl":"","linkName":"merc-20240226.htm","type":"8-K","id":"NTFILE2R8PqUbkCcSY9gZ6","market":"us","size":46188},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017024020474/img159729660_0.jpg","primary":false,"translateUrl":"","linkName":"img159729660_0.jpg","type":"GRAPHIC","id":"NTFILE5ECAqFb7H5ojQSYY","market":"us","size":100973}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2024-02-27 13:00","pubTimestamp":1709010000,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17603560","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017024015942-MERC","pdf_url":"","pub_time":1707973200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"MERC","title":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1333274/000095017024015942/0000950170-24-015942-index.htm","us_notice_code":"Form 10-K","us_title_en":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017024015942/merc-20231231.htm","primary":true,"translateUrl":"","linkName":"merc-20231231.htm","type":"10-K","id":"NTFILEEPv4frZMkhTiGx5M","market":"us","size":4849595},{"description":"EX-10.10","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017024015942/merc-ex10_10.htm","primary":false,"translateUrl":"","linkName":"merc-ex10_10.htm","type":"EX-10.10","id":"NTFILEmdjHKnoT77w7NCPQ","market":"us","size":204662},{"description":"EX-21.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017024015942/merc-ex21_1.htm","primary":false,"translateUrl":"","linkName":"merc-ex21_1.htm","type":"EX-21.1","id":"NTFILEEPosWL5APnDqQUSR","market":"us","size":25377},{"description":"EX-23.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017024015942/merc-ex23_1.htm","primary":false,"translateUrl":"","linkName":"merc-ex23_1.htm","type":"EX-23.1","id":"NTFILEHwFhaEoxMsSmutmU","market":"us","size":5620},{"description":"EX-31.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017024015942/merc-ex31_1.htm","primary":false,"translateUrl":"","linkName":"merc-ex31_1.htm","type":"EX-31.1","id":"NTFILEHeJTuQLUFNk1EFzt","market":"us","size":12390},{"description":"EX-31.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017024015942/merc-ex31_2.htm","primary":false,"translateUrl":"","linkName":"merc-ex31_2.htm","type":"EX-31.2","id":"NTFILE8UYyRML8eisKiDWC","market":"us","size":12378},{"description":"EX-32.1","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017024015942/merc-ex32_1.htm","primary":false,"translateUrl":"","linkName":"merc-ex32_1.htm","type":"EX-32.1","id":"NTFILE81G19vRxgYC5Djg6","market":"us","size":9817},{"description":"EX-32.2","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017024015942/merc-ex32_2.htm","primary":false,"translateUrl":"","linkName":"merc-ex32_2.htm","type":"EX-32.2","id":"NTFILE2tyWiXHT7WY9Z4cW","market":"us","size":9581},{"description":"EX-97.1","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017024015942/merc-ex97_1.htm","primary":false,"translateUrl":"","linkName":"merc-ex97_1.htm","type":"EX-97.1","id":"NTFILED4pUcTiYEEEEzPMf","market":"us","size":61427},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017024015942/img176407874_0.jpg","primary":false,"translateUrl":"","linkName":"img176407874_0.jpg","type":"GRAPHIC","id":"NTFILEHwadfjMzHhAQ1qLp","market":"us","size":18932},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017024015942/img176407874_1.jpg","primary":false,"translateUrl":"","linkName":"img176407874_1.jpg","type":"GRAPHIC","id":"NTFILEGU84wWbpoj6wR3XT","market":"us","size":103587},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017024015942/img176407874_2.jpg","primary":false,"translateUrl":"","linkName":"img176407874_2.jpg","type":"GRAPHIC","id":"NTFILE6c2YqdUbSWMzjCG1","market":"us","size":209454},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017024015942/img176407874_3.jpg","primary":false,"translateUrl":"","linkName":"img176407874_3.jpg","type":"GRAPHIC","id":"NTFILECyUvLd9uJ1PjxGTd","market":"us","size":119077},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017024015942/img176407874_4.jpg","primary":false,"translateUrl":"","linkName":"img176407874_4.jpg","type":"GRAPHIC","id":"NTFILE8z7aPiMEG9A63zPb","market":"us","size":145135},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017024015942/img176407874_5.jpg","primary":false,"translateUrl":"","linkName":"img176407874_5.jpg","type":"GRAPHIC","id":"NTFILE66UftKUMk4ACzsXN","market":"us","size":141314},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017024015942/img176407874_6.jpg","primary":false,"translateUrl":"","linkName":"img176407874_6.jpg","type":"GRAPHIC","id":"NTFILEFsXbiy1v8WLmBb1v","market":"us","size":283224}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2024-02-15 13:00","pubTimestamp":1707973200,"title_zh":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17603529","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017024015939-MERC","pdf_url":"","pub_time":1707973200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MERC","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1333274/000095017024015939/0000950170-24-015939-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017024015939/merc-ex99_1.htm","primary":true,"translateUrl":"","linkName":"merc-ex99_1.htm","type":"EX-99.1","id":"NTFILE2ah7pSUVLADuTcHZ","market":"us","size":996246},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017024015939/merc-20240215.htm","primary":false,"translateUrl":"","linkName":"merc-20240215.htm","type":"8-K","id":"NTFILE3CrTQVCAU78hy3cg","market":"us","size":43885},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017024015939/img159729660_0.jpg","primary":false,"translateUrl":"","linkName":"img159729660_0.jpg","type":"GRAPHIC","id":"NTFILEsnWW3UPP8CNTN8TE","market":"us","size":52477}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2024-02-15 13:00","pubTimestamp":1707973200,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\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":"17596838","market":"us","labels":[],"media":"sec.gov","original_id":"AN90266424001620-MERC","pdf_url":"","pub_time":1707886800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13G - Statement of acquisition of beneficial ownership by individuals","symbol":"MERC","title":"Form SC 13G - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1333274/000090266424001620/0000902664-24-001620-index.htm","us_notice_code":"Form SC 13G","us_title_en":"Form SC 13G - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"MERCER INTERNATIONAL INC.","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000090266424001620/p24-0791sc13g.htm","primary":true,"translateUrl":"","linkName":"p24-0791sc13g.htm","type":"SC 13G","id":"NTFILE67f2JNUN6iXqQH3Z","market":"us","size":65428},{"description":"JOINT ACQUISITION STATEMENT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000090266424001620/p24-0791exhibit99.htm","primary":false,"translateUrl":"","linkName":"p24-0791exhibit99.htm","type":"EX-99.1","id":"NTFILEBe7thrbPYcg7JYz5","market":"us","size":5129}],"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":"2024-02-14 13:00","pubTimestamp":1707886800,"title_zh":"Form SC 13G - 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":"17581301","market":"us","labels":[],"media":"sec.gov","original_id":"AN35420424003251-MERC","pdf_url":"","pub_time":1707454800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","symbol":"MERC","title":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1333274/000035420424003251/0000354204-24-003251-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"SEC SCHEDULE 13G","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/354204/000035420424003251/SEC13G_Filing.htm","primary":true,"translateUrl":"","linkName":"SEC13G_Filing.htm","type":"SC 13G/A","id":"NTFILE7Bmbux91Q2hJNhkQ","market":"us","size":17711}],"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":"2024-02-09 13:00","pubTimestamp":1707454800,"title_zh":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17167976","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017023058288-MERC","pdf_url":"","pub_time":1698957259000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"MERC","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023058288/0000950170-23-058288-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023058288/merc-20230930.htm","primary":true,"translateUrl":"","linkName":"merc-20230930.htm","type":"10-Q","id":"NTFILED3oy9rUZooHpJCuV","market":"us","size":3817556},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023058288/merc-ex31_1.htm","primary":false,"translateUrl":"","linkName":"merc-ex31_1.htm","type":"EX-31.1","id":"NTFILE9NcLcdXpdSUErBuy","market":"us","size":16654},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023058288/merc-ex31_2.htm","primary":false,"translateUrl":"","linkName":"merc-ex31_2.htm","type":"EX-31.2","id":"NTFILEF7ZnBqV2L6LnoQr6","market":"us","size":17462},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023058288/merc-ex32_1.htm","primary":false,"translateUrl":"","linkName":"merc-ex32_1.htm","type":"EX-32.1","id":"NTFILECmqvnsJ46caYVxVL","market":"us","size":10303},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023058288/merc-ex32_2.htm","primary":false,"translateUrl":"","linkName":"merc-ex32_2.htm","type":"EX-32.2","id":"NTFILEEbZtRhu9v5kW6Y4h","market":"us","size":7411}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2023-11-03 04:34","pubTimestamp":1698957259,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17170083","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017023058287-MERC","pdf_url":"","pub_time":1698957204000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MERC","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1333274/0000950170-23-058287-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\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-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023058287/merc-ex99_1.htm","primary":true,"translateUrl":"","linkName":"merc-ex99_1.htm","type":"EX-99.1","id":"NTFILE8EoJdCZCCkcicBWC","market":"us","size":1263962},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023058287/merc-20231102.htm","primary":false,"translateUrl":"","linkName":"merc-20231102.htm","type":"8-K","id":"NTFILE4bwrprJg7o7kMjGF","market":"us","size":50682},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023058287/img159729660_0.jpg","primary":false,"translateUrl":"","linkName":"img159729660_0.jpg","type":"GRAPHIC","id":"NTFILE5N1KyfdzF9CDoHPA","market":"us","size":52477}],"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":"2023-11-03 04:33","pubTimestamp":1698957204,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\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":"16987385","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312523239378-MERC","pdf_url":"","pub_time":1695315659000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MERC","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1333274/000119312523239378/0001193125-23-239378-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-4.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000119312523239378/d439365dex41.htm","primary":true,"translateUrl":"","linkName":"d439365dex41.htm","type":"EX-4.1","id":"NTFILE5o1VJRAACq4tUo1n","market":"us","size":677980},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000119312523239378/d439365d8k.htm","primary":false,"translateUrl":"","linkName":"d439365d8k.htm","type":"8-K","id":"NTFILE2smq14oFrRzNFCwL","market":"us","size":45238},{"description":"EX-99.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000119312523239378/d439365dex991.htm","primary":false,"translateUrl":"","linkName":"d439365dex991.htm","type":"EX-99.1","id":"NTFILEAhaGYYzMpVVc36S7","market":"us","size":5347},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000119312523239378/g439365g0921061322303.jpg","primary":false,"translateUrl":"","linkName":"g439365g0921061322303.jpg","type":"GRAPHIC","id":"NTFILEB75nY6kyKwRWTWyv","market":"us","size":4937}],"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":"2023-09-22 01:00","pubTimestamp":1695315659,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 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":"16982223","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312523237816-MERC","pdf_url":"","pub_time":1695182400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MERC","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1333274/000119312523237816/0001193125-23-237816-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/1333274/000119312523237816/d532844dex991.htm","primary":true,"translateUrl":"","linkName":"d532844dex991.htm","type":"EX-99.1","id":"NTFILEWpMR6xDTJfLZwEbS","market":"us","size":5783},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000119312523237816/d532844d8k.htm","primary":false,"translateUrl":"","linkName":"d532844d8k.htm","type":"8-K","id":"NTFILEFKC5qo8cix7sJSoT","market":"us","size":24380},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000119312523237816/g532844g0919014747746.jpg","primary":false,"translateUrl":"","linkName":"g532844g0919014747746.jpg","type":"GRAPHIC","id":"NTFILE9wUXFujfnXXr7e2E","market":"us","size":4937}],"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":"2023-09-20 12:00","pubTimestamp":1695182400,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16977797","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312523237300-MERC","pdf_url":"","pub_time":1695125694000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MERC","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1333274/000119312523237300/0001193125-23-237300-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\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-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000119312523237300/d504167dex991.htm","primary":true,"translateUrl":"","linkName":"d504167dex991.htm","type":"EX-99.1","id":"NTFILE48TyTPKkdf6PDo3V","market":"us","size":5300},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000119312523237300/d504167d8k.htm","primary":false,"translateUrl":"","linkName":"d504167d8k.htm","type":"8-K","id":"NTFILECRngmxU1UC1qNjUj","market":"us","size":33347},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000119312523237300/g504167g0919000039189.jpg","primary":false,"translateUrl":"","linkName":"g504167g0919000039189.jpg","type":"GRAPHIC","id":"NTFILE657sYsZK7cNf3rVh","market":"us","size":5278}],"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":"2023-09-19 20:14","pubTimestamp":1695125694,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\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":"16749372","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017023038202-MERC","pdf_url":"","pub_time":1691078400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"MERC","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023038202/0000950170-23-038202-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023038202/merc-20230630.htm","primary":true,"translateUrl":"","linkName":"merc-20230630.htm","type":"10-Q","id":"NTFILE3pxLuiMJsCXdFQLh","market":"us","size":4347628},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023038202/merc-ex31_1.htm","primary":false,"translateUrl":"","linkName":"merc-ex31_1.htm","type":"EX-31.1","id":"NTFILE3DhxgN1zraoF7nWT","market":"us","size":19298},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023038202/merc-ex31_2.htm","primary":false,"translateUrl":"","linkName":"merc-ex31_2.htm","type":"EX-31.2","id":"NTFILEBF5qEcXm24hSXYcj","market":"us","size":20153},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023038202/merc-ex32_1.htm","primary":false,"translateUrl":"","linkName":"merc-ex32_1.htm","type":"EX-32.1","id":"NTFILEFU75XE7cVS6J3c9A","market":"us","size":12460},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023038202/merc-ex32_2.htm","primary":false,"translateUrl":"","linkName":"merc-ex32_2.htm","type":"EX-32.2","id":"NTFILE3xufNyDwAAoEB8VA","market":"us","size":8576}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2023-08-04 00:00","pubTimestamp":1691078400,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16749373","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017023038089-MERC","pdf_url":"","pub_time":1690992000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MERC","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023038089/0000950170-23-038089-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\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-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023038089/merc-ex99_1.htm","primary":true,"translateUrl":"","linkName":"merc-ex99_1.htm","type":"EX-99.1","id":"NTFILE9qso2UWpkZKUktaa","market":"us","size":1447520},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023038089/merc-20230803.htm","primary":false,"translateUrl":"","linkName":"merc-20230803.htm","type":"8-K","id":"NTFILE6AfmWFaLWaP13vMX","market":"us","size":60062},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023038089/img159729660_0.jpg","primary":false,"translateUrl":"","linkName":"img159729660_0.jpg","type":"GRAPHIC","id":"NTFILEEHEufXKThXyyMoGw","market":"us","size":52477}],"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":"2023-08-03 00:00","pubTimestamp":1690992000,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\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":"16600095","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017023029196-MERC","pdf_url":"","pub_time":1687380890000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MERC","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023029196/0000950170-23-029196-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023029196/merc-ex99_1.htm","primary":true,"translateUrl":"","linkName":"merc-ex99_1.htm","type":"EX-99.1","id":"NTFILEE9UduQSbvuKjLQ7r","market":"us","size":17523},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023029196/merc-20230621.htm","primary":false,"translateUrl":"","linkName":"merc-20230621.htm","type":"8-K","id":"NTFILE3dkYBUCJZzKLxZrG","market":"us","size":61415},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023029196/merc-ex99_1s1.jpg","primary":false,"translateUrl":"","linkName":"merc-ex99_1s1.jpg","type":"GRAPHIC","id":"NTFILE93Vxus4TxJiR4A9W","market":"us","size":495143},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023029196/merc-ex99_1s2.jpg","primary":false,"translateUrl":"","linkName":"merc-ex99_1s2.jpg","type":"GRAPHIC","id":"NTFILE3egpHjqS9MP3Dzru","market":"us","size":573639},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023029196/merc-ex99_1s3.jpg","primary":false,"translateUrl":"","linkName":"merc-ex99_1s3.jpg","type":"GRAPHIC","id":"NTFILE9LfEmC79EbnkRpWo","market":"us","size":412287},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023029196/merc-ex99_1s4.jpg","primary":false,"translateUrl":"","linkName":"merc-ex99_1s4.jpg","type":"GRAPHIC","id":"NTFILEHWK4SWZQ2MBkFCQn","market":"us","size":492061},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023029196/merc-ex99_1s5.jpg","primary":false,"translateUrl":"","linkName":"merc-ex99_1s5.jpg","type":"GRAPHIC","id":"NTFILEGUik7PfFW6JTNgw2","market":"us","size":320833},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023029196/merc-ex99_1s6.jpg","primary":false,"translateUrl":"","linkName":"merc-ex99_1s6.jpg","type":"GRAPHIC","id":"NTFILE7Udw5RP6BGfSfZ3t","market":"us","size":315653},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023029196/merc-ex99_1s7.jpg","primary":false,"translateUrl":"","linkName":"merc-ex99_1s7.jpg","type":"GRAPHIC","id":"NTFILE6XT95Qxx524ZK5M3","market":"us","size":383104},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023029196/merc-ex99_1s8.jpg","primary":false,"translateUrl":"","linkName":"merc-ex99_1s8.jpg","type":"GRAPHIC","id":"NTFILEHUxzUWdjvtJAP5dw","market":"us","size":319863},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023029196/merc-ex99_1s9.jpg","primary":false,"translateUrl":"","linkName":"merc-ex99_1s9.jpg","type":"GRAPHIC","id":"NTFILEE76nb8dkt1Fuyhox","market":"us","size":511257},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023029196/merc-ex99_1s10.jpg","primary":false,"translateUrl":"","linkName":"merc-ex99_1s10.jpg","type":"GRAPHIC","id":"NTFILEBnwPLsAjfV11j1mT","market":"us","size":485065},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023029196/merc-ex99_1s11.jpg","primary":false,"translateUrl":"","linkName":"merc-ex99_1s11.jpg","type":"GRAPHIC","id":"NTFILEDwxeSRgHfqiA8V3y","market":"us","size":482957},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023029196/merc-ex99_1s12.jpg","primary":false,"translateUrl":"","linkName":"merc-ex99_1s12.jpg","type":"GRAPHIC","id":"NTFILEFXDpVeCjxhPV8oww","market":"us","size":360808},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023029196/merc-ex99_1s13.jpg","primary":false,"translateUrl":"","linkName":"merc-ex99_1s13.jpg","type":"GRAPHIC","id":"NTFILEGKxE4AwHMLZWgmxh","market":"us","size":302182},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023029196/merc-ex99_1s14.jpg","primary":false,"translateUrl":"","linkName":"merc-ex99_1s14.jpg","type":"GRAPHIC","id":"NTFILEDSKvkYnyzsasT2ox","market":"us","size":356151},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023029196/merc-ex99_1s15.jpg","primary":false,"translateUrl":"","linkName":"merc-ex99_1s15.jpg","type":"GRAPHIC","id":"NTFILE4AAUHmLoJgPG4U6k","market":"us","size":369943},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023029196/merc-ex99_1s16.jpg","primary":false,"translateUrl":"","linkName":"merc-ex99_1s16.jpg","type":"GRAPHIC","id":"NTFILEef8G8kJjpQJWnKrU","market":"us","size":609735},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023029196/merc-ex99_1s17.jpg","primary":false,"translateUrl":"","linkName":"merc-ex99_1s17.jpg","type":"GRAPHIC","id":"NTFILE92LBZaji1c4QmFbd","market":"us","size":550202},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023029196/merc-ex99_1s18.jpg","primary":false,"translateUrl":"","linkName":"merc-ex99_1s18.jpg","type":"GRAPHIC","id":"NTFILE5aPPm4nPwFX4oaKk","market":"us","size":428492},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023029196/merc-ex99_1s19.jpg","primary":false,"translateUrl":"","linkName":"merc-ex99_1s19.jpg","type":"GRAPHIC","id":"NTFILED7zebkhYpCd4mvu3","market":"us","size":633963},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023029196/merc-ex99_1s20.jpg","primary":false,"translateUrl":"","linkName":"merc-ex99_1s20.jpg","type":"GRAPHIC","id":"NTFILE2yZCtFemf6w2B2c1","market":"us","size":423269}],"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":"2023-06-22 04:54","pubTimestamp":1687380890,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16522118","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017023025424-MERC","pdf_url":"","pub_time":1685548800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MERC","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023025424/0000950170-23-025424-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":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023025424/merc-20230531.htm","primary":true,"translateUrl":"","linkName":"merc-20230531.htm","type":"8-K","id":"NTFILE4THqdZjc6yuxVBb8","market":"us","size":105506}],"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":"2023-06-01 00:00","pubTimestamp":1685548800,"title_zh":"Form 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":true,"id":"16522119","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017023024996-MERC","pdf_url":"","pub_time":1685462400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MERC","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023024996/0000950170-23-024996-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023024996/merc-ex99_1.htm","primary":true,"translateUrl":"","linkName":"merc-ex99_1.htm","type":"EX-99.1","id":"NTFILEJ7RCR7ndwSBgH8Ab","market":"us","size":26257},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023024996/merc-20230530.htm","primary":false,"translateUrl":"","linkName":"merc-20230530.htm","type":"8-K","id":"NTFILE3tDFCocqtf8dDvKU","market":"us","size":59949},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023024996/img159729660_0.jpg","primary":false,"translateUrl":"","linkName":"img159729660_0.jpg","type":"GRAPHIC","id":"NTFILE956H3kywqWK8QeB1","market":"us","size":100973}],"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":"2023-05-31 00:00","pubTimestamp":1685462400,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16398991","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017023017941-MERC","pdf_url":"","pub_time":1683129600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MERC","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023017941/0000950170-23-017941-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\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-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023017941/merc-ex99_1.htm","primary":true,"translateUrl":"","linkName":"merc-ex99_1.htm","type":"EX-99","id":"NTFILEYQx3PhXg1zfzP32Q","market":"us","size":942695},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023017941/merc-20230504.htm","primary":false,"translateUrl":"","linkName":"merc-20230504.htm","type":"8-K","id":"NTFILE6UCtQreJE1xAxKmU","market":"us","size":60001},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023017941/img159729660_0.jpg","primary":false,"translateUrl":"","linkName":"img159729660_0.jpg","type":"GRAPHIC","id":"NTFILEEepysnyKA2VwuE26","market":"us","size":61304}],"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":"2023-05-04 00:00","pubTimestamp":1683129600,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\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":"16398990","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017023017948-MERC","pdf_url":"","pub_time":1683129600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"MERC","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023017948/0000950170-23-017948-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023017948/merc-20230331.htm","primary":true,"translateUrl":"","linkName":"merc-20230331.htm","type":"10-Q","id":"NTFILEHarnf7n63uJzrFur","market":"us","size":2672104},{"description":"EX-10.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023017948/merc-ex10_1.htm","primary":false,"translateUrl":"","linkName":"merc-ex10_1.htm","type":"EX-10","id":"NTFILEE4M43FvfGJLJcMjS","market":"us","size":3013503},{"description":"EX-31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023017948/merc-ex31_1.htm","primary":false,"translateUrl":"","linkName":"merc-ex31_1.htm","type":"EX-31","id":"NTFILE8zaG7pPYe98Mr1EY","market":"us","size":19291},{"description":"EX-31.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023017948/merc-ex31_2.htm","primary":false,"translateUrl":"","linkName":"merc-ex31_2.htm","type":"EX-31","id":"NTFILE55rDPE1xXqFNgGA3","market":"us","size":20143},{"description":"EX-32.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023017948/merc-ex32_1.htm","primary":false,"translateUrl":"","linkName":"merc-ex32_1.htm","type":"EX-32","id":"NTFILE2V5TYfhnKScjgNkk","market":"us","size":12454},{"description":"EX-32.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023017948/merc-ex32_2.htm","primary":false,"translateUrl":"","linkName":"merc-ex32_2.htm","type":"EX-32","id":"NTFILE271QWUcDnHJ2gB3g","market":"us","size":8736}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2023-05-04 00:00","pubTimestamp":1683129600,"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":"16034514","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017023005224-MERC","pdf_url":"","pub_time":1677600000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MERC","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023005224/0000950170-23-005224-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023005224/merc-ex99_1.htm","primary":true,"translateUrl":"","linkName":"merc-ex99_1.htm","type":"EX-99","id":"NTFILE8meZApJMxwPbPFz1","market":"us","size":21557},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023005224/merc-20230227.htm","primary":false,"translateUrl":"","linkName":"merc-20230227.htm","type":"8-K","id":"NTFILEBSQQmaUyGLjygYR9","market":"us","size":73037},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023005224/img159729660_0.jpg","primary":false,"translateUrl":"","linkName":"img159729660_0.jpg","type":"GRAPHIC","id":"NTFILEFRzJJo63Fk9fo6n5","market":"us","size":666620}],"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":"2023-03-01 00:00","pubTimestamp":1677600000,"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;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15963053","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017023003073-MERC","pdf_url":"","pub_time":1676476800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MERC","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023003073/0000950170-23-003073-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\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-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023003073/merc-ex99_1.htm","primary":true,"translateUrl":"","linkName":"merc-ex99_1.htm","type":"EX-99","id":"NTFILE1xK4UN8qEY36UZ7J","market":"us","size":1430835},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023003073/merc-20230216.htm","primary":false,"translateUrl":"","linkName":"merc-20230216.htm","type":"8-K","id":"NTFILE2TtzEEXwhDoW6cE8","market":"us","size":60141},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023003073/img159729660_0.jpg","primary":false,"translateUrl":"","linkName":"img159729660_0.jpg","type":"GRAPHIC","id":"NTFILEHou5wPLRbcpuq9rQ","market":"us","size":666620}],"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":"2023-02-16 00:00","pubTimestamp":1676476800,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\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":"15963052","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017023003075-MERC","pdf_url":"","pub_time":1676476800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"MERC","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/1333274/000095017023003075/0000950170-23-003075-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/1333274/000095017023003075/merc-20221231.htm","primary":true,"translateUrl":"","linkName":"merc-20221231.htm","type":"10-K","id":"NTFILE2LzreNqQcWBVLLR3","market":"us","size":7083424},{"description":"EX-21.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023003075/merc-ex21_1.htm","primary":false,"translateUrl":"","linkName":"merc-ex21_1.htm","type":"EX-21","id":"NTFILEDycB4fBPkAXWMUu3","market":"us","size":39622},{"description":"EX-23.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023003075/merc-ex23_1.htm","primary":false,"translateUrl":"","linkName":"merc-ex23_1.htm","type":"EX-23","id":"NTFILEEdPvUqxL3YcKXgcC","market":"us","size":6153},{"description":"EX-31.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023003075/merc-ex31_1.htm","primary":false,"translateUrl":"","linkName":"merc-ex31_1.htm","type":"EX-31","id":"NTFILEDtrQHqemQbgyYaht","market":"us","size":15979},{"description":"EX-31.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023003075/merc-ex31_2.htm","primary":false,"translateUrl":"","linkName":"merc-ex31_2.htm","type":"EX-31","id":"NTFILE3urHCeikknmmyY5v","market":"us","size":15964},{"description":"EX-32.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023003075/merc-ex32_1.htm","primary":false,"translateUrl":"","linkName":"merc-ex32_1.htm","type":"EX-32","id":"NTFILEFBZAQWNP7oq8VAAG","market":"us","size":13057},{"description":"EX-32.2","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023003075/merc-ex32_2.htm","primary":false,"translateUrl":"","linkName":"merc-ex32_2.htm","type":"EX-32","id":"NTFILEDpLf5Sr72SvhJLJL","market":"us","size":12770},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023003075/img175484353_0.jpg","primary":false,"translateUrl":"","linkName":"img175484353_0.jpg","type":"GRAPHIC","id":"NTFILE73zSRW8kh94RBAcJ","market":"us","size":18932},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023003075/img175484353_1.jpg","primary":false,"translateUrl":"","linkName":"img175484353_1.jpg","type":"GRAPHIC","id":"NTFILEVuVpqQWtAo9jrTAc","market":"us","size":101696},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023003075/img175484353_2.jpg","primary":false,"translateUrl":"","linkName":"img175484353_2.jpg","type":"GRAPHIC","id":"NTFILE5HCjWBhfXHg9Xu3a","market":"us","size":69698},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023003075/img175484353_3.jpg","primary":false,"translateUrl":"","linkName":"img175484353_3.jpg","type":"GRAPHIC","id":"NTFILE8UgLhPqJZojAjUwq","market":"us","size":40888},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023003075/img175484353_4.jpg","primary":false,"translateUrl":"","linkName":"img175484353_4.jpg","type":"GRAPHIC","id":"NTFILELh3WMrYrGqtjKfLm","market":"us","size":43603},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023003075/img175484353_5.jpg","primary":false,"translateUrl":"","linkName":"img175484353_5.jpg","type":"GRAPHIC","id":"NTFILE22vNqe4RaLwfzRse","market":"us","size":43440},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333274/000095017023003075/img175484353_6.jpg","primary":false,"translateUrl":"","linkName":"img175484353_6.jpg","type":"GRAPHIC","id":"NTFILEAXMareXXFDVWRdWg","market":"us","size":278743}],"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":"2023-02-16 00:00","pubTimestamp":1676476800,"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}],"pageSize":20,"totalPage":7,"pageCount":3,"totalSize":138,"code":"91000000","status":"200"}]}}