Marchex

1.76

-0.0500-2.76%

Post-market: 1.760.00000.00%19:30 EDT

Volume:8K

Turnover:15.20K

Market Cap:77.96M

PE:-13.54

High:1.86

Open:1.81

Low:1.76

Close:1.81

52wk High:2.04

52wk Low:1.32

Shares:44.30M

Float Shares:17.68M

Volume Ratio:0.33

T/O Rate:0.05%

Dividend:- -

Dividend Rate:- -

EPS(TTM):-0.1300

EPS(LYR):-0.1200

ROE:-17.91%

ROA:-5.91%

PB:2.69

PE(LYR):-14.67

Loading ...

Overview Company News Filings

Aug 14, 2026

{"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://au1.tigerplaytime.com/stock/MCHX/filings"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"MCHX","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"MCHX\",,,,,undefined,":{"symbol":"MCHX","market":"US","secType":"STK","nameCN":"Marchex","latestPrice":1.76,"timestamp":1788292800000,"preClose":1.81,"halted":0,"volume":8394,"hourTrading":{"tag":"盘后","latestPrice":1.76,"preClose":1.76,"latestTime":"19:30 EDT","volume":7,"amount":12.32,"timestamp":1788305400775,"change":0,"changeRate":0,"amplitude":0},"delay":0,"changeRate":-0.027624309392265217,"floatShares":17680200,"shares":44297174,"eps":-0.13,"marketStatus":"Not Yet Opened","change":-0.05,"latestTime":"09-01 16:00:00 EDT","open":1.81,"high":1.86,"low":1.76,"amount":15199.8107118,"amplitude":0.055249,"askPrice":0,"askSize":0,"bidPrice":0,"bidSize":0,"shortable":3,"etf":0,"ttmEps":-0.13,"tradingStatus":0,"nextMarketStatus":{"tag":"Pre-Mkt","tradingStatus":1,"beginTime":1788336000000},"marketStatusCode":0,"adr":0,"adrRate":0,"listingDate":1080709200000,"exchange":"NASDAQ","adjPreClose":1.81,"postHourTrading":{"tag":"盘后","latestPrice":1.76,"preClose":1.76,"latestTime":"19:30 EDT","volume":7,"amount":12.32,"timestamp":1788305400775,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":0.331004,"impliedVol":0.6954,"impliedVolPercentile":0.996},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"MCHX\",,,,,undefined,":{"symbol":"MCHX","floatShares":17680200,"roa":"-5.91%","roe":"-17.91%","lyrEps":-0.12,"volumeRatio":0.331004,"shares":44297174,"dividePrice":0,"high":1.86,"amplitude":0.055249,"preClose":1.81,"low":1.76,"week52Low":1.322,"pbRate":"2.69","psRate":"1.77","week52High":2.0395,"institutionHeld":0.4872,"latestPrice":1.76,"eps":-0.13,"divideRate":0,"volume":8394,"delay":0,"ttmEps":-0.13,"open":1.81,"prevYearClose":1.66,"prevWeekClose":1.84,"prevMonthClose":1.81,"prevQuarterClose":1.61,"fiveDayClose":1.805,"twentyDayClose":1.88,"sixtyDayClose":1.52,"dividendPayoutRate":0.0617119195029722,"dividendGrowthYears":1,"dividendGrowthRate":11.5,"fiveYearAvgDividendRate":0.09946782776971456},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/MCHX\",params:#limit:5,,,undefined,":[{"market":"US","date":"2026-08-12","symbol":"MCHX","fiscalQuarterEnding":"2026/06","expectedEps":0.01,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1786507200000,"reportTimeType":"post","actualEps":-0.01},{"market":"US","date":"2026-05-13","symbol":"MCHX","fiscalQuarterEnding":"2026/03","expectedEps":-0.01,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1778644800000,"reportTimeType":"post","actualEps":-0.04},{"market":"US","date":"2026-03-25","symbol":"MCHX","fiscalQuarterEnding":"2025/12","expectedEps":-0.02,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1774411200000,"reportTimeType":"post","actualEps":-0.05},{"market":"US","date":"2025-11-13","symbol":"MCHX","fiscalQuarterEnding":"2025/09","expectedEps":0,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1763010000000,"reportTimeType":"post","actualEps":-0.02},{"market":"US","date":"2025-08-12","symbol":"MCHX","fiscalQuarterEnding":"2025/06","expectedEps":-0.02,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1754971200000,"reportTimeType":"post","actualEps":0.01}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"MCHX\",market:\"US\",,,undefined,":[{"executeDate":"2018-03-07","recordDate":"2018-03-08","paymentDate":"2018-03-21","value":0.5,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"MCHX\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0,"buy":1,"hold":0,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":1,"analysts":1,"updateTime":1548734400000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/MCHX\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"MCHX","date":"2026-08-31","current":-13.538462,"percent":0.419516,"low":-144.10462,"twenty":-18.511538,"median":-13.696732,"eighty":-8.358181,"high":-4.232069,"avg":-19.278116,"sd":23.765696,"marketCap":81511797},"quantilePoints":[{"date":"2021-09-03","current":-8.503789,"twenty":-39.67748,"median":-6.065827,"eighty":-1.795926,"marketCap":125269316},{"date":"2021-09-10","current":-8.256905,"twenty":-39.67748,"median":-6.150962,"eighty":-1.80754,"marketCap":121632465},{"date":"2021-09-17","current":-8.723242,"twenty":-39.67748,"median":-6.321231,"eighty":-1.819242,"marketCap":128502073},{"date":"2021-09-24","current":-8.3392,"twenty":-39.67748,"median":-6.725619,"eighty":-1.830725,"marketCap":122844749},{"date":"2021-10-01","current":-8.284336,"twenty":-39.67748,"median":-8.037452,"eighty":-1.85109,"marketCap":122036560},{"date":"2021-10-08","current":-8.531221,"twenty":-39.67748,"median":-8.188326,"eighty":-1.86035,"marketCap":125673411},{"date":"2021-10-15","current":-8.970126,"twenty":-39.67748,"median":-8.229473,"eighty":-1.868872,"marketCap":132138924},{"date":"2021-10-22","current":-8.942694,"twenty":-39.67748,"median":-8.256905,"eighty":-1.87496,"marketCap":131734829},{"date":"2021-10-29","current":-8.997557,"twenty":-39.67748,"median":-8.311768,"eighty":-1.881047,"marketCap":132543018},{"date":"2021-11-05","current":-9.601052,"twenty":-39.67748,"median":-8.357283,"eighty":-1.887135,"marketCap":141433099},{"date":"2021-11-12","current":-15.152868,"twenty":-39.67748,"median":-8.394063,"eighty":-1.887135,"marketCap":117480189},{"date":"2021-11-19","current":-13.846587,"twenty":-39.67748,"median":-8.531221,"eighty":-1.887135,"marketCap":107352586},{"date":"2021-11-26","current":-14.734858,"twenty":-39.67748,"median":-8.640947,"eighty":-1.893222,"marketCap":114239356},{"date":"2021-12-03","current":-13.271823,"twenty":-39.67748,"median":-8.750673,"eighty":-1.911485,"marketCap":102896441},{"date":"2021-12-10","current":-13.58533,"twenty":-39.67748,"median":-8.8604,"eighty":-1.917572,"marketCap":105327066},{"date":"2021-12-17","current":-13.637582,"twenty":-39.67748,"median":-8.997557,"eighty":-1.94801,"marketCap":105732170},{"date":"2021-12-23","current":-14.160094,"twenty":-39.67748,"median":-9.299305,"eighty":-1.972011,"marketCap":109783211},{"date":"2021-12-31","current":-12.958315,"twenty":-39.67748,"median":-9.710778,"eighty":-2.009184,"marketCap":100465816},{"date":"2022-01-07","current":-13.324074,"twenty":-39.67748,"median":-12.965073,"eighty":-2.066304,"marketCap":103301545},{"date":"2022-01-14","current":-13.480828,"twenty":-39.67748,"median":-13.029571,"eighty":-2.083157,"marketCap":104516857},{"date":"2022-01-21","current":-12.74931,"twenty":-39.67748,"median":-13.029571,"eighty":-2.104439,"marketCap":98845400},{"date":"2022-01-28","current":-10.972767,"twenty":-39.67748,"median":-13.029571,"eighty":-2.119731,"marketCap":85071861},{"date":"2022-02-04","current":-11.861038,"twenty":-39.67748,"median":-13.055817,"eighty":-2.221035,"marketCap":91958630},{"date":"2022-02-11","current":-10.763762,"twenty":-39.67748,"median":-13.055817,"eighty":-2.279922,"marketCap":83451444},{"date":"2022-02-18","current":-10.607008,"twenty":-39.67748,"median":-13.055817,"eighty":-2.324727,"marketCap":82236132},{"date":"2022-02-25","current":-10.2935,"twenty":-39.67748,"median":-13.055817,"eighty":-2.354108,"marketCap":79805507},{"date":"2022-03-04","current":-17.348421,"twenty":-39.67748,"median":-13.072633,"eighty":-2.367863,"marketCap":76159570},{"date":"2022-03-11","current":-19.747671,"twenty":-39.67748,"median":-13.145047,"eighty":-2.387709,"marketCap":86692277},{"date":"2022-03-18","current":-21.039575,"twenty":-39.67748,"median":-13.211178,"eighty":-2.404636,"marketCap":92363734},{"date":"2022-03-25","current":-22.054642,"twenty":-39.67748,"median":-13.25655,"eighty":-2.434835,"marketCap":96819879},{"date":"2022-04-01","current":-21.734034,"twenty":-39.67748,"median":-13.299015,"eighty":-2.450544,"marketCap":95412410},{"date":"2022-04-08","current":-19.005519,"twenty":-39.67748,"median":-13.324074,"eighty":-2.467619,"marketCap":83434229},{"date":"2022-04-14","current":-21.357687,"twenty":-39.67748,"median":-13.385785,"eighty":-2.485203,"marketCap":93760247},{"date":"2022-04-22","current":-17.838844,"twenty":-39.67748,"median":-13.452984,"eighty":-2.49566,"marketCap":78312524},{"date":"2022-04-29","current":-16.371091,"twenty":-39.67748,"median":-13.517082,"eighty":-2.509139,"marketCap":71869088},{"date":"2022-05-06","current":-15.618397,"twenty":-39.67748,"median":-13.586518,"eighty":-2.512638,"marketCap":68564762},{"date":"2022-05-13","current":-144.10462,"twenty":-39.679398,"median":-13.651136,"eighty":-2.523701,"marketCap":92226957},{"date":"2022-05-20","current":-135.741406,"twenty":-39.875878,"median":-13.726244,"eighty":-2.531629,"marketCap":86874500},{"date":"2022-05-27","current":-126.091544,"twenty":-40.018597,"median":-13.872712,"eighty":-2.542606,"marketCap":80698588},{"date":"2022-06-03","current":-121.588273,"twenty":-40.11682,"median":-14.196898,"eighty":-2.551742,"marketCap":77816495},{"date":"2022-06-10","current":-116.44168,"twenty":-40.250325,"median":-14.458312,"eighty":-2.565762,"marketCap":74522675},{"date":"2022-06-17","current":-87.492091,"twenty":-40.393057,"median":-14.615222,"eighty":-2.578055,"marketCap":55994938},{"date":"2022-06-24","current":-81.058848,"twenty":-40.598703,"median":-14.682607,"eighty":-2.591921,"marketCap":51877663},{"date":"2022-07-01","current":-94.568658,"twenty":-40.849861,"median":-15.070979,"eighty":-2.593804,"marketCap":60523941},{"date":"2022-07-08","current":-106.148492,"twenty":-41.07037,"median":-15.231245,"eighty":-2.610974,"marketCap":67935035},{"date":"2022-07-15","current":-107.435141,"twenty":-41.249446,"median":-16.117574,"eighty":-2.648474,"marketCap":68758490},{"date":"2022-07-22","current":-131.238136,"twenty":-41.577738,"median":-16.371091,"eighty":-2.670464,"marketCap":83992407},{"date":"2022-07-29","current":-126.091544,"twenty":-42.164825,"median":-16.841524,"eighty":-2.676439,"marketCap":80698588},{"date":"2022-08-05","current":-131.238136,"twenty":-42.840394,"median":-17.170828,"eighty":-2.701881,"marketCap":83992407},{"date":"2022-08-12","current":-47.793711,"twenty":-43.465432,"median":-17.500131,"eighty":-2.724336,"marketCap":87701459},{"date":"2022-08-19","current":-47.793711,"twenty":-44.158702,"median":-18.001447,"eighty":-2.764245,"marketCap":87701459},{"date":"2022-08-26","current":-48.695479,"twenty":-45.456133,"median":-18.414865,"eighty":-2.835968,"marketCap":89356204},{"date":"2022-09-02","current":-44.186638,"twenty":-46.204223,"median":-18.685145,"eighty":-2.905662,"marketCap":81082481},{"date":"2022-09-09","current":-46.441058,"twenty":-46.305793,"median":-18.768997,"eighty":-2.935013,"marketCap":85219342},{"date":"2022-09-16","current":-43.28487,"twenty":-46.305793,"median":-19.180585,"eighty":-2.958782,"marketCap":79427736},{"date":"2022-09-23","current":-41.255892,"twenty":-46.305793,"median":-19.335608,"eighty":-2.984018,"marketCap":75704561},{"date":"2022-09-30","current":-37.874261,"twenty":-46.305793,"median":-19.570039,"eighty":-3.008816,"marketCap":69499269},{"date":"2022-10-07","current":-40.354124,"twenty":-46.305793,"median":-19.68974,"eighty":-3.028914,"marketCap":74049817},{"date":"2022-10-14","current":-35.845283,"twenty":-46.305793,"median":-19.932229,"eighty":-3.039618,"marketCap":65776094},{"date":"2022-10-21","current":-35.619841,"twenty":-46.305793,"median":-20.171464,"eighty":-3.049933,"marketCap":65362408},{"date":"2022-10-28","current":-37.197935,"twenty":-46.305793,"median":-20.301344,"eighty":-3.101174,"marketCap":68258211},{"date":"2022-11-04","current":-10.752675,"twenty":-46.305793,"median":-20.327178,"eighty":-3.149968,"marketCap":72107437},{"date":"2022-11-11","current":-11.092558,"twenty":-46.305793,"median":-20.327178,"eighty":-3.191347,"marketCap":74386695},{"date":"2022-11-18","current":-10.814472,"twenty":-46.305793,"median":-20.327178,"eighty":-3.211703,"marketCap":72521848},{"date":"2022-11-25","current":-10.629081,"twenty":-46.305793,"median":-20.327178,"eighty":-3.2912,"marketCap":71278616},{"date":"2022-12-02","current":-10.943627,"twenty":-46.305793,"median":-20.327178,"eighty":-3.361337,"marketCap":73387966},{"date":"2022-12-09","current":-11.432442,"twenty":-46.305793,"median":-20.327178,"eighty":-3.452667,"marketCap":76665953},{"date":"2022-12-16","current":-10.44369,"twenty":-46.305793,"median":-20.327178,"eighty":-3.563671,"marketCap":70035384},{"date":"2022-12-23","current":-10.567284,"twenty":-46.305793,"median":-20.327178,"eighty":-3.781052,"marketCap":70864205},{"date":"2022-12-30","current":-9.887517,"twenty":-46.305793,"median":-20.327178,"eighty":-3.993809,"marketCap":66305689},{"date":"2023-01-06","current":-11.123457,"twenty":-46.305793,"median":-20.327178,"eighty":-3.993809,"marketCap":74593900},{"date":"2023-01-13","current":-11.06166,"twenty":-46.305793,"median":-20.327178,"eighty":-3.993809,"marketCap":74179490},{"date":"2023-01-20","current":-10.876269,"twenty":-46.305793,"median":-20.327178,"eighty":-3.993809,"marketCap":72936258},{"date":"2023-01-27","current":-12.359396,"twenty":-46.305793,"median":-20.327178,"eighty":-3.993809,"marketCap":82882112},{"date":"2023-02-03","current":-12.915569,"twenty":-46.305793,"median":-20.327178,"eighty":-3.993809,"marketCap":86611807},{"date":"2023-02-10","current":-12.977366,"twenty":-46.305793,"median":-20.327178,"eighty":-3.993809,"marketCap":87026217},{"date":"2023-02-17","current":-13.10096,"twenty":-46.305793,"median":-20.302946,"eighty":-3.993809,"marketCap":87855038},{"date":"2023-02-24","current":-12.791975,"twenty":-46.305793,"median":-20.231204,"eighty":-3.993809,"marketCap":85782985},{"date":"2023-03-03","current":-10.555029,"twenty":-46.305793,"median":-20.100687,"eighty":-3.993809,"marketCap":87026217},{"date":"2023-03-10","current":-8.84612,"twenty":-46.305793,"median":-19.747671,"eighty":-3.993809,"marketCap":72936258},{"date":"2023-03-17","current":-8.996906,"twenty":-46.305793,"median":-19.618914,"eighty":-3.993809,"marketCap":74179490},{"date":"2023-03-24","current":-8.695334,"twenty":-46.305793,"median":-19.477261,"eighty":-3.993809,"marketCap":71693026},{"date":"2023-03-31","current":-9.147692,"twenty":-46.260704,"median":-19.406434,"eighty":-4.014622,"marketCap":75422721},{"date":"2023-04-06","current":-9.298478,"twenty":-46.305793,"median":-19.477261,"eighty":-3.993809,"marketCap":76665953},{"date":"2023-04-14","current":-9.951885,"twenty":-46.350881,"median":-19.477261,"eighty":-3.972995,"marketCap":82053290},{"date":"2023-04-21","current":-9.965222,"twenty":-46.350881,"median":-18.822748,"eighty":-3.972995,"marketCap":82163253},{"date":"2023-04-28","current":-9.607496,"twenty":-46.350881,"median":-18.201039,"eighty":-3.972995,"marketCap":79213803},{"date":"2023-05-05","current":-9.760807,"twenty":-46.350881,"median":-17.563599,"eighty":-3.972995,"marketCap":80477853},{"date":"2023-05-12","current":-6.619647,"twenty":-46.350881,"median":-17.360955,"eighty":-3.972995,"marketCap":73736253},{"date":"2023-05-19","current":-7.45125,"twenty":-46.350881,"median":-16.997561,"eighty":-3.972995,"marketCap":82999470},{"date":"2023-05-26","current":-7.413426,"twenty":-46.350881,"median":-16.625532,"eighty":-3.972995,"marketCap":82578153},{"date":"2023-06-01","current":-7.337779,"twenty":-46.350881,"median":-16.348993,"eighty":-3.972995,"marketCap":81735519},{"date":"2023-06-09","current":-7.564721,"twenty":-46.39597,"median":-15.908255,"eighty":-3.952182,"marketCap":84263422},{"date":"2023-06-16","current":-7.98078,"twenty":-46.441058,"median":-15.203442,"eighty":-3.931369,"marketCap":88897910},{"date":"2023-06-23","current":-8.132075,"twenty":-46.441058,"median":-14.966319,"eighty":-3.929056,"marketCap":90583178},{"date":"2023-06-30","current":-7.753838,"twenty":-46.441058,"median":-14.667473,"eighty":-3.926744,"marketCap":86370007},{"date":"2023-07-07","current":-7.791662,"twenty":-46.441058,"median":-14.615222,"eighty":-3.926744,"marketCap":86791324},{"date":"2023-07-14","current":-7.98078,"twenty":-46.441058,"median":-14.473602,"eighty":-3.922119,"marketCap":88897910},{"date":"2023-07-21","current":-7.829486,"twenty":-46.441058,"median":-14.316848,"eighty":-3.919806,"marketCap":87212641},{"date":"2023-07-28","current":-7.413426,"twenty":-46.441058,"median":-13.898838,"eighty":-3.919806,"marketCap":82578153},{"date":"2023-08-04","current":-7.697103,"twenty":-46.486146,"median":-13.76821,"eighty":-3.89668,"marketCap":85738031},{"date":"2023-08-11","current":-6.689797,"twenty":-46.486146,"median":-13.663708,"eighty":-3.89668,"marketCap":82632371},{"date":"2023-08-18","current":-5.917897,"twenty":-46.486146,"median":-13.559204,"eighty":-3.89668,"marketCap":73097866},{"date":"2023-08-25","current":-5.72921,"twenty":-46.486146,"median":-13.490956,"eighty":-3.89668,"marketCap":70767206},{"date":"2023-08-30","current":-5.52337,"twenty":-46.486146,"median":-13.402451,"eighty":-3.89668,"marketCap":68224672},{"date":"2023-09-07","current":-5.386144,"twenty":-46.576323,"median":-13.324074,"eighty":-3.850429,"marketCap":66529649},{"date":"2023-09-15","current":-5.248917,"twenty":-46.689044,"median":-13.286351,"eighty":-3.799553,"marketCap":64834626},{"date":"2023-09-22","current":-4.562784,"twenty":-46.711588,"median":-13.219571,"eighty":-3.794928,"marketCap":56359512},{"date":"2023-09-29","current":-4.974464,"twenty":-46.734133,"median":-13.115069,"eighty":-3.790302,"marketCap":61444580},{"date":"2023-10-06","current":-4.322638,"twenty":-46.779221,"median":-13.062818,"eighty":-3.781052,"marketCap":53393221},{"date":"2023-10-12","current":-4.528478,"twenty":-46.861514,"median":-12.977366,"eighty":-3.781052,"marketCap":55935756},{"date":"2023-10-20","current":-5.145997,"twenty":-47.026101,"median":-12.958315,"eighty":-3.781052,"marketCap":63563359},{"date":"2023-10-27","current":-4.459864,"twenty":-47.191799,"median":-12.906064,"eighty":-3.776427,"marketCap":55088244},{"date":"2023-11-02","current":-4.562784,"twenty":-47.191799,"median":-12.801561,"eighty":-3.776427,"marketCap":56359512},{"date":"2023-11-10","current":-4.807212,"twenty":-46.441058,"median":-12.68272,"eighty":-3.771802,"marketCap":59325802},{"date":"2023-11-17","current":-4.713768,"twenty":-45.606923,"median":-12.359396,"eighty":-3.767176,"marketCap":58172616},{"date":"2023-11-24","current":-5.333096,"twenty":-45.282925,"median":-11.91329,"eighty":-3.767176,"marketCap":65815734},{"date":"2023-11-30","current":-5.298689,"twenty":-44.339453,"median":-11.556035,"eighty":-3.767176,"marketCap":65391116},{"date":"2023-12-08","current":-4.74852,"twenty":-43.753057,"median":-11.390777,"eighty":-3.757926,"marketCap":58601480},{"date":"2023-12-14","current":-4.713768,"twenty":-43.411724,"median":-11.271435,"eighty":-3.739426,"marketCap":58172616},{"date":"2023-12-21","current":-5.023432,"twenty":-42.996541,"median":-11.154355,"eighty":-3.683924,"marketCap":61994175},{"date":"2023-12-27","current":-4.989025,"twenty":-42.76718,"median":-11.126489,"eighty":-3.665424,"marketCap":61569557},{"date":"2024-01-05","current":-4.81699,"twenty":-42.071782,"median":-11.077269,"eighty":-3.630735,"marketCap":59446469},{"date":"2024-01-12","current":-4.610547,"twenty":-41.697242,"median":-10.999863,"eighty":-3.630735,"marketCap":56898763},{"date":"2024-01-19","current":-4.472919,"twenty":-41.308402,"median":-10.938066,"eighty":-3.619172,"marketCap":55200293},{"date":"2024-01-26","current":-4.920211,"twenty":-41.073775,"median":-10.876269,"eighty":-3.630735,"marketCap":60720322},{"date":"2024-02-02","current":-4.748176,"twenty":-40.839645,"median":-10.763762,"eighty":-3.630735,"marketCap":58597234},{"date":"2024-02-09","current":-4.644954,"twenty":-40.591048,"median":-10.690878,"eighty":-3.630735,"marketCap":57323381},{"date":"2024-02-16","current":-4.644954,"twenty":-40.320498,"median":-10.567284,"eighty":-3.630735,"marketCap":57323381},{"date":"2024-02-23","current":-4.266477,"twenty":-40.123937,"median":-10.555029,"eighty":-3.630735,"marketCap":52652587},{"date":"2024-03-01","current":-4.713768,"twenty":-40.044537,"median":-10.412792,"eighty":-3.642298,"marketCap":58172616},{"date":"2024-03-08","current":-4.748176,"twenty":-39.874337,"median":-10.324735,"eighty":-3.642298,"marketCap":58597234},{"date":"2024-03-15","current":-5.570161,"twenty":-39.634936,"median":-10.249332,"eighty":-3.642298,"marketCap":55200293},{"date":"2024-03-22","current":-6.041482,"twenty":-39.462037,"median":-10.161285,"eighty":-3.642298,"marketCap":59871087},{"date":"2024-03-28","current":-5.955787,"twenty":-39.377374,"median":-10.070169,"eighty":-3.642298,"marketCap":59021851},{"date":"2024-04-05","current":-6.109326,"twenty":-39.178999,"median":-9.887517,"eighty":-3.630735,"marketCap":60543418},{"date":"2024-04-12","current":-5.936012,"twenty":-39.048475,"median":-9.811911,"eighty":-3.630735,"marketCap":58825875},{"date":"2024-04-19","current":-5.416069,"twenty":-38.742574,"median":-9.700575,"eighty":-3.630735,"marketCap":53673243},{"date":"2024-04-26","current":-5.849354,"twenty":-38.671168,"median":-9.587336,"eighty":-3.642298,"marketCap":57967103},{"date":"2024-05-03","current":-5.892683,"twenty":-38.228096,"median":-9.522858,"eighty":-3.642298,"marketCap":58396489},{"date":"2024-05-10","current":-8.295183,"twenty":-37.903894,"median":-9.298891,"eighty":-3.642298,"marketCap":57104037},{"date":"2024-05-17","current":-8.108683,"twenty":-37.72044,"median":-9.135126,"eighty":-3.642298,"marketCap":55820173},{"date":"2024-05-24","current":-8.670053,"twenty":-37.477001,"median":-8.997231,"eighty":-3.642298,"marketCap":59684647},{"date":"2024-05-31","current":-8.507625,"twenty":-37.393627,"median":-8.944669,"eighty":-3.642298,"marketCap":58566489},{"date":"2024-06-07","current":-10.321751,"twenty":-37.315059,"median":-8.8604,"eighty":-3.642298,"marketCap":71054931},{"date":"2024-06-14","current":-10.071526,"twenty":-37.196862,"median":-8.8604,"eighty":-3.630735,"marketCap":69332387},{"date":"2024-06-21","current":-9.445966,"twenty":-36.982159,"median":-8.858788,"eighty":-3.619172,"marketCap":65026028},{"date":"2024-06-28","current":-9.571078,"twenty":-36.541666,"median":-8.84612,"eighty":-3.593734,"marketCap":65887300},{"date":"2024-07-05","current":-9.38341,"twenty":-36.298727,"median":-8.84612,"eighty":-3.593734,"marketCap":64595392},{"date":"2024-07-12","current":-8.882961,"twenty":-35.909171,"median":-8.84612,"eighty":-3.593734,"marketCap":61150304},{"date":"2024-07-15","current":-9.258298,"twenty":-35.845283,"median":-8.84612,"eighty":-3.593734,"marketCap":63734120},{"date":"2024-08-02","current":-11.009867,"twenty":-34.814756,"median":-8.786981,"eighty":-3.468855,"marketCap":75791927},{"date":"2024-08-09","current":-16.447901,"twenty":-34.418007,"median":-8.786981,"eighty":-3.468855,"marketCap":80528922},{"date":"2024-08-16","current":-17.768798,"twenty":-34.120445,"median":-8.786981,"eighty":-3.468855,"marketCap":86996036},{"date":"2024-08-23","current":-18.296584,"twenty":-32.012768,"median":-8.786981,"eighty":-3.468855,"marketCap":89580077},{"date":"2024-08-30","current":-17.496109,"twenty":-30.874574,"median":-8.786981,"eighty":-3.468855,"marketCap":85660949},{"date":"2024-09-06","current":-15.657654,"twenty":-27.839447,"median":-8.786981,"eighty":-3.468855,"marketCap":76659874},{"date":"2024-09-13","current":-15.921547,"twenty":-26.060234,"median":-8.786981,"eighty":-3.468855,"marketCap":77951894},{"date":"2024-09-20","current":-14.865975,"twenty":-22.054642,"median":-8.786981,"eighty":-3.468855,"marketCap":72783813},{"date":"2024-09-27","current":-16.625262,"twenty":-21.500969,"median":-8.786981,"eighty":-3.468855,"marketCap":81397282},{"date":"2024-10-04","current":-15.921547,"twenty":-21.263601,"median":-8.786981,"eighty":-3.468855,"marketCap":77951894},{"date":"2024-10-11","current":-16.625262,"twenty":-20.69908,"median":-8.786981,"eighty":-3.468855,"marketCap":81397282},{"date":"2024-10-18","current":-16.537297,"twenty":-20.13456,"median":-8.786981,"eighty":-3.468855,"marketCap":80966608},{"date":"2024-10-25","current":-14.77801,"twenty":-19.676,"median":-8.786981,"eighty":-3.468855,"marketCap":72353139},{"date":"2024-10-31","current":-15.657654,"twenty":-19.193692,"median":-8.786981,"eighty":-3.468855,"marketCap":76659874},{"date":"2024-11-08","current":-18.030587,"twenty":-18.574262,"median":-8.778105,"eighty":-3.468855,"marketCap":75367853},{"date":"2024-11-15","current":-17.1033,"twenty":-18.340541,"median":-8.778105,"eighty":-3.468855,"marketCap":71491792},{"date":"2024-11-22","current":-17.617102,"twenty":-18.154225,"median":-8.778105,"eighty":-3.468855,"marketCap":73639486},{"date":"2024-11-29","current":-18.8389,"twenty":-18.093137,"median":-8.778105,"eighty":-3.468855,"marketCap":78746601},{"date":"2024-12-06","current":-19.171552,"twenty":-18.093137,"median":-8.778105,"eighty":-3.468855,"marketCap":80137088},{"date":"2024-12-13","current":-21.969562,"twenty":-18.093137,"median":-8.778105,"eighty":-3.468855,"marketCap":91832771},{"date":"2024-12-20","current":-20.518742,"twenty":-18.093137,"median":-8.778105,"eighty":-3.468855,"marketCap":85768343},{"date":"2024-12-27","current":-20.207852,"twenty":-18.093137,"median":-8.778105,"eighty":-3.468855,"marketCap":84468822},{"date":"2025-01-03","current":-19.378812,"twenty":-18.093137,"median":-8.778105,"eighty":-3.468855,"marketCap":81003435},{"date":"2025-01-10","current":-21.036892,"twenty":-18.058969,"median":-8.767977,"eighty":-3.468855,"marketCap":87934210},{"date":"2025-01-17","current":-20.104222,"twenty":-18.058969,"median":-8.767977,"eighty":-3.468855,"marketCap":84035649},{"date":"2025-01-24","current":-20.518742,"twenty":-18.058969,"median":-8.767977,"eighty":-3.468855,"marketCap":85768343},{"date":"2025-01-31","current":-20.829632,"twenty":-18.058969,"median":-8.767977,"eighty":-3.468855,"marketCap":87067863},{"date":"2025-02-07","current":-20.000592,"twenty":-18.058969,"median":-8.767977,"eighty":-3.468855,"marketCap":83602475},{"date":"2025-02-14","current":-20.933262,"twenty":-18.058969,"median":-8.767977,"eighty":-3.468855,"marketCap":87501036},{"date":"2025-02-21","current":-20.311482,"twenty":-18.058969,"median":-8.767977,"eighty":-3.468855,"marketCap":84901996},{"date":"2025-02-28","current":-20.415112,"twenty":-18.058969,"median":-8.767977,"eighty":-3.468855,"marketCap":85335169},{"date":"2025-03-07","current":-20.311482,"twenty":-18.037384,"median":-8.757849,"eighty":-3.468855,"marketCap":84901996},{"date":"2025-03-14","current":-17.249883,"twenty":-18.030587,"median":-8.757849,"eighty":-3.468855,"marketCap":85335169},{"date":"2025-03-21","current":-15.422406,"twenty":-18.018931,"median":-8.757849,"eighty":-3.468855,"marketCap":76294644},{"date":"2025-03-28","current":-14.809015,"twenty":-18.018931,"median":-8.757849,"eighty":-3.468855,"marketCap":73260198},{"date":"2025-04-04","current":-12.968842,"twenty":-18.018931,"median":-8.757849,"eighty":-3.468855,"marketCap":64156860},{"date":"2025-04-11","current":-11.654432,"twenty":-18.013103,"median":-8.767977,"eighty":-3.468855,"marketCap":57654475},{"date":"2025-04-17","current":-12.180196,"twenty":-18.013103,"median":-8.767977,"eighty":-3.468855,"marketCap":60255429},{"date":"2025-04-25","current":-12.443078,"twenty":-18.018931,"median":-8.757849,"eighty":-3.468855,"marketCap":61555906},{"date":"2025-05-02","current":-12.618333,"twenty":-17.810826,"median":-8.757849,"eighty":-3.468855,"marketCap":62422891},{"date":"2025-05-09","current":-12.180196,"twenty":-17.70812,"median":-8.757849,"eighty":-3.468855,"marketCap":60255429},{"date":"2025-05-16","current":-13.529327,"twenty":-17.70812,"median":-8.820989,"eighty":-3.702425,"marketCap":74127183},{"date":"2025-05-23","current":-13.371089,"twenty":-17.70812,"median":-8.857177,"eighty":-3.924431,"marketCap":73260198},{"date":"2025-05-30","current":-12.738138,"twenty":-17.70812,"median":-8.882961,"eighty":-4.232069,"marketCap":69792260},{"date":"2025-06-06","current":-15.133672,"twenty":-17.70812,"median":-8.981926,"eighty":-4.33636,"marketCap":82917387},{"date":"2025-06-13","current":-15.611577,"twenty":-17.70812,"median":-9.052421,"eighty":-4.412686,"marketCap":85535830},{"date":"2025-06-20","current":-15.133672,"twenty":-17.738459,"median":-9.147692,"eighty":-4.459864,"marketCap":82917387},{"date":"2025-06-27","current":-17.204595,"twenty":-17.738459,"median":-9.298891,"eighty":-4.490933,"marketCap":94263976},{"date":"2025-07-03","current":-16.965642,"twenty":-17.738459,"median":-9.38341,"eighty":-4.511556,"marketCap":92954754},{"date":"2025-07-11","current":-16.328435,"twenty":-17.738459,"median":-9.522858,"eighty":-4.562784,"marketCap":89463496},{"date":"2025-07-18","current":-15.531926,"twenty":-17.738459,"median":-9.572349,"eighty":-4.57614,"marketCap":85099423},{"date":"2025-07-25","current":-16.169133,"twenty":-17.738459,"median":-9.633634,"eighty":-4.611286,"marketCap":88590681},{"date":"2025-08-01","current":-15.452275,"twenty":-17.738459,"median":-9.700575,"eighty":-4.644954,"marketCap":84663016},{"date":"2025-08-08","current":-16.885991,"twenty":-17.738459,"median":-9.806505,"eighty":-4.671763,"marketCap":92518347},{"date":"2025-08-15","current":-17.030988,"twenty":-17.824835,"median":-9.883858,"eighty":-4.713768,"marketCap":78989721},{"date":"2025-08-22","current":-18.416607,"twenty":-18.031415,"median":-9.958554,"eighty":-4.748176,"marketCap":85416221},{"date":"2025-08-29","current":-18.511538,"twenty":-18.12034,"median":-10.078702,"eighty":-4.782583,"marketCap":85856511},{"date":"2025-09-05","current":-19.270985,"twenty":-18.236651,"median":-10.169637,"eighty":-4.81699,"marketCap":89378829},{"date":"2025-09-12","current":-18.79633,"twenty":-18.410926,"median":-10.234141,"eighty":-4.838099,"marketCap":87177380},{"date":"2025-09-19","current":-18.036883,"twenty":-18.436121,"median":-10.298609,"eighty":-4.920211,"marketCap":83655062},{"date":"2025-09-26","current":-17.372366,"twenty":-18.436121,"median":-10.367937,"eighty":-4.958587,"marketCap":80573033},{"date":"2025-10-03","current":-16.138263,"twenty":-18.436121,"median":-10.530258,"eighty":-5.023031,"marketCap":74849266},{"date":"2025-10-10","current":-18.511538,"twenty":-18.498459,"median":-10.567284,"eighty":-5.102996,"marketCap":85856511},{"date":"2025-10-17","current":-17.182504,"twenty":-18.511538,"median":-10.659979,"eighty":-5.214509,"marketCap":79692453},{"date":"2025-10-24","current":-17.087573,"twenty":-18.511538,"median":-10.758218,"eighty":-5.298689,"marketCap":79252164},{"date":"2025-10-31","current":-17.372366,"twenty":-18.511538,"median":-10.845371,"eighty":-5.334914,"marketCap":80573033},{"date":"2025-11-07","current":-15.663609,"twenty":-18.511538,"median":-10.938066,"eighty":-5.38503,"marketCap":72647817},{"date":"2025-11-14","current":-14.619368,"twenty":-18.511538,"median":-11.004865,"eighty":-5.408043,"marketCap":67804629},{"date":"2025-11-21","current":-12.971078,"twenty":-18.511538,"median":-11.069464,"eighty":-5.427319,"marketCap":62624363},{"date":"2025-11-28","current":-14.743489,"twenty":-18.511538,"median":-11.123457,"eighty":-5.450762,"marketCap":71181566},{"date":"2025-12-05","current":-15.148042,"twenty":-18.511538,"median":-11.185254,"eighty":-5.495427,"marketCap":73134745},{"date":"2025-12-12","current":-14.875921,"twenty":-18.511538,"median":-11.346646,"eighty":-5.533737,"marketCap":71820948},{"date":"2025-12-19","current":-15.238749,"twenty":-18.511538,"median":-11.486708,"eighty":-5.57139,"marketCap":73572678},{"date":"2025-12-26","current":-15.057335,"twenty":-18.511538,"median":-11.613652,"eighty":-5.589903,"marketCap":72696813},{"date":"2026-01-02","current":-15.057335,"twenty":-18.511538,"median":-11.842067,"eighty":-5.726074,"marketCap":72696813},{"date":"2026-01-09","current":-15.78299,"twenty":-18.511538,"median":-12.004941,"eighty":-5.767693,"marketCap":76200274},{"date":"2026-01-16","current":-15.78299,"twenty":-18.511538,"median":-12.180196,"eighty":-5.828578,"marketCap":76200274},{"date":"2026-01-23","current":-15.601576,"twenty":-18.511538,"median":-12.297599,"eighty":-5.852991,"marketCap":75324408},{"date":"2026-01-30","current":-14.966628,"twenty":-18.511538,"median":-12.357423,"eighty":-5.892683,"marketCap":72258880},{"date":"2026-02-06","current":-14.694507,"twenty":-18.511538,"median":-12.605445,"eighty":-5.936012,"marketCap":70945082},{"date":"2026-02-13","current":-14.33168,"twenty":-18.511538,"median":-12.663701,"eighty":-5.941658,"marketCap":69193352},{"date":"2026-02-20","current":-14.05956,"twenty":-18.511538,"median":-12.734158,"eighty":-5.999303,"marketCap":67879554},{"date":"2026-02-27","current":-13.431868,"twenty":-18.511538,"median":-12.809409,"eighty":-6.044544,"marketCap":64849060},{"date":"2026-03-06","current":-12.880371,"twenty":-18.511538,"median":-12.881214,"eighty":-6.108581,"marketCap":62186430},{"date":"2026-03-13","current":-12.698957,"twenty":-18.511538,"median":-12.881214,"eighty":-6.185015,"marketCap":61310565},{"date":"2026-03-20","current":-12.971078,"twenty":-18.511538,"median":-12.910816,"eighty":-6.304204,"marketCap":62624363},{"date":"2026-03-27","current":-11.878974,"twenty":-18.511538,"median":-12.936942,"eighty":-6.412626,"marketCap":62186430},{"date":"2026-04-02","current":-13.051314,"twenty":-18.511538,"median":-12.968247,"eighty":-6.518264,"marketCap":68323628},{"date":"2026-04-10","current":-13.134976,"twenty":-18.511538,"median":-12.973287,"eighty":-6.558317,"marketCap":68761600},{"date":"2026-04-17","current":-12.883989,"twenty":-18.511538,"median":-12.973287,"eighty":-6.663939,"marketCap":67447684},{"date":"2026-04-24","current":-14.557235,"twenty":-18.511538,"median":-12.977366,"eighty":-7.005041,"marketCap":76207124},{"date":"2026-05-01","current":-14.557235,"twenty":-18.511538,"median":-13.059643,"eighty":-7.352908,"marketCap":76207124},{"date":"2026-05-08","current":-13.385963,"twenty":-18.511538,"median":-13.108014,"eighty":-7.45125,"marketCap":70075516},{"date":"2026-05-15","current":-14.255869,"twenty":-18.511538,"median":-13.165038,"eighty":-7.496638,"marketCap":70951460},{"date":"2026-05-22","current":-14.695865,"twenty":-18.511538,"median":-13.212852,"eighty":-7.526897,"marketCap":73141320},{"date":"2026-05-29","current":-14.431867,"twenty":-18.511538,"median":-13.219571,"eighty":-7.602544,"marketCap":71827404},{"date":"2026-06-05","current":-13.727874,"twenty":-18.511538,"median":-13.242817,"eighty":-7.716015,"marketCap":68323628},{"date":"2026-06-12","current":-13.518685,"twenty":-18.511538,"median":-13.271823,"eighty":-7.799227,"marketCap":67282494},{"date":"2026-06-18","current":-13.251869,"twenty":-18.511538,"median":-13.286351,"eighty":-7.867309,"marketCap":65954550},{"date":"2026-06-26","current":-13.340807,"twenty":-18.511538,"median":-13.286351,"eighty":-7.952747,"marketCap":66397198},{"date":"2026-07-02","current":-14.941704,"twenty":-18.511538,"median":-13.324074,"eighty":-7.98078,"marketCap":74364862},{"date":"2026-07-10","current":-15.25299,"twenty":-18.511538,"median":-13.340807,"eighty":-8.056858,"marketCap":75914130},{"date":"2026-07-17","current":-16.453662,"twenty":-18.511538,"median":-13.381352,"eighty":-8.188326,"marketCap":81889878},{"date":"2026-07-24","current":-14.852766,"twenty":-18.511538,"median":-13.428576,"eighty":-8.229473,"marketCap":73922214},{"date":"2026-07-31","current":-15.653214,"twenty":-18.511538,"median":-13.475227,"eighty":-8.255132,"marketCap":77906046},{"date":"2026-08-07","current":-16.097908,"twenty":-18.511538,"median":-13.518685,"eighty":-8.284336,"marketCap":80119286},{"date":"2026-08-14","current":-14.727959,"twenty":-18.511538,"median":-13.559204,"eighty":-8.311768,"marketCap":80561934},{"date":"2026-08-21","current":-14.415686,"twenty":-18.511538,"median":-13.623014,"eighty":-8.354385,"marketCap":78853804},{"date":"2026-08-28","current":-14.658647,"twenty":-18.511538,"median":-13.693283,"eighty":-8.358181,"marketCap":80182800},{"date":"2026-08-31","current":-14.901608,"twenty":-18.511538,"median":-13.696732,"eighty":-8.358181,"marketCap":81511797}],"updateTime":1788330145584},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"MCHX\",pageSize:20,pageCount:1,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"21614775","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526349234-MCHX","pdf_url":"","pub_time":1786652144000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"MCHX","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1224133/0001193125-26-349234-index.html","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/mchx-20260630.htm","primary":true,"translateUrl":"","linkName":"mchx-20260630.htm","type":"10-Q","id":"NTFILE3vQn89yD4JK4DALw","market":"us","size":2173855},{"description":"EX-10.16","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/mchx-ex10_16.htm","primary":false,"translateUrl":"","linkName":"mchx-ex10_16.htm","type":"EX-10.16","id":"NTFILECyW8ZY836cf4DS6u","market":"us","size":544098},{"description":"EX-10.17","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/mchx-ex10_17.htm","primary":false,"translateUrl":"","linkName":"mchx-ex10_17.htm","type":"EX-10.17","id":"NTFILEDQun4JiPt7Uwdj2F","market":"us","size":203318},{"description":"EX-31.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/mchx-ex31_1.htm","primary":false,"translateUrl":"","linkName":"mchx-ex31_1.htm","type":"EX-31.1","id":"NTFILE8BftENuMBajWfd5X","market":"us","size":18004},{"description":"EX-31.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/mchx-ex31_2.htm","primary":false,"translateUrl":"","linkName":"mchx-ex31_2.htm","type":"EX-31.2","id":"NTFILEEfdN3Wydo7ycynHb","market":"us","size":17229},{"description":"EX-32","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/mchx-ex32.htm","primary":false,"translateUrl":"","linkName":"mchx-ex32.htm","type":"EX-32","id":"NTFILE3bo8i6RNKb85pFYN","market":"us","size":26416},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_0.gif","primary":false,"translateUrl":"","linkName":"img147501630_0.gif","type":"GRAPHIC","id":"NTFILE2apgiSiJnLVefrTG","market":"us","size":927},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_1.gif","primary":false,"translateUrl":"","linkName":"img147501630_1.gif","type":"GRAPHIC","id":"NTFILE3jisxer7duyEDamW","market":"us","size":927},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_2.gif","primary":false,"translateUrl":"","linkName":"img147501630_2.gif","type":"GRAPHIC","id":"NTFILEFvFAcn1mGYHFbCb1","market":"us","size":927},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_3.gif","primary":false,"translateUrl":"","linkName":"img147501630_3.gif","type":"GRAPHIC","id":"NTFILECQCuTZdfyqV1Y1Hi","market":"us","size":919},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_4.gif","primary":false,"translateUrl":"","linkName":"img147501630_4.gif","type":"GRAPHIC","id":"NTFILE5GShWGZmdYwyQmQf","market":"us","size":927},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_5.gif","primary":false,"translateUrl":"","linkName":"img147501630_5.gif","type":"GRAPHIC","id":"NTFILEHrNUpxt4dUCQLwfV","market":"us","size":919},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_6.gif","primary":false,"translateUrl":"","linkName":"img147501630_6.gif","type":"GRAPHIC","id":"NTFILEBLp77rWjfxDwaWff","market":"us","size":927},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_7.gif","primary":false,"translateUrl":"","linkName":"img147501630_7.gif","type":"GRAPHIC","id":"NTFILE4XPfvpD9QVN9eu4B","market":"us","size":927},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_8.gif","primary":false,"translateUrl":"","linkName":"img147501630_8.gif","type":"GRAPHIC","id":"NTFILEFMEvL9tUkAP9UN5c","market":"us","size":927},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_9.gif","primary":false,"translateUrl":"","linkName":"img147501630_9.gif","type":"GRAPHIC","id":"NTFILE2h2ZWd52XHBT4wQd","market":"us","size":927},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_10.gif","primary":false,"translateUrl":"","linkName":"img147501630_10.gif","type":"GRAPHIC","id":"NTFILE3p8TDf4toPzZSS7n","market":"us","size":918},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_11.gif","primary":false,"translateUrl":"","linkName":"img147501630_11.gif","type":"GRAPHIC","id":"NTFILE97mVa9EyjqbbvK4g","market":"us","size":927},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_12.gif","primary":false,"translateUrl":"","linkName":"img147501630_12.gif","type":"GRAPHIC","id":"NTFILE9QQNyf2wEomAQntZ","market":"us","size":927},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_13.gif","primary":false,"translateUrl":"","linkName":"img147501630_13.gif","type":"GRAPHIC","id":"NTFILED4ZN7eT6126aManf","market":"us","size":918},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_14.gif","primary":false,"translateUrl":"","linkName":"img147501630_14.gif","type":"GRAPHIC","id":"NTFILE7YXBSPWhz2myz5DG","market":"us","size":918},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_15.gif","primary":false,"translateUrl":"","linkName":"img147501630_15.gif","type":"GRAPHIC","id":"NTFILE9du6hqCAXsS17VaG","market":"us","size":918},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_16.gif","primary":false,"translateUrl":"","linkName":"img147501630_16.gif","type":"GRAPHIC","id":"NTFILE45jQG2eisz85J3kD","market":"us","size":927},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_17.jpg","primary":false,"translateUrl":"","linkName":"img147501630_17.jpg","type":"GRAPHIC","id":"NTFILE9eT4eKcLjgSUFxB3","market":"us","size":82119},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_18.gif","primary":false,"translateUrl":"","linkName":"img147501630_18.gif","type":"GRAPHIC","id":"NTFILE2WGTdsvArW6aHKaJ","market":"us","size":927},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_19.gif","primary":false,"translateUrl":"","linkName":"img147501630_19.gif","type":"GRAPHIC","id":"NTFILEEf5U85k1m3fp7Zcy","market":"us","size":927},{"description":"GRAPHIC","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_20.gif","primary":false,"translateUrl":"","linkName":"img147501630_20.gif","type":"GRAPHIC","id":"NTFILEAmsJCosMe17sx93Y","market":"us","size":927},{"description":"GRAPHIC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_21.gif","primary":false,"translateUrl":"","linkName":"img147501630_21.gif","type":"GRAPHIC","id":"NTFILE3mcG4EXR84ecV8eg","market":"us","size":927},{"description":"GRAPHIC","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_22.gif","primary":false,"translateUrl":"","linkName":"img147501630_22.gif","type":"GRAPHIC","id":"NTFILEBx8fF9sLF4Vx4riv","market":"us","size":927},{"description":"GRAPHIC","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_23.gif","primary":false,"translateUrl":"","linkName":"img147501630_23.gif","type":"GRAPHIC","id":"NTFILE2DYpu7Y6Rpw744Tw","market":"us","size":927},{"description":"GRAPHIC","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_24.gif","primary":false,"translateUrl":"","linkName":"img147501630_24.gif","type":"GRAPHIC","id":"NTFILE4JeHjCoPBo7scCyS","market":"us","size":927},{"description":"GRAPHIC","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_25.gif","primary":false,"translateUrl":"","linkName":"img147501630_25.gif","type":"GRAPHIC","id":"NTFILEACj5DyzYHR94goxU","market":"us","size":927},{"description":"GRAPHIC","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_26.gif","primary":false,"translateUrl":"","linkName":"img147501630_26.gif","type":"GRAPHIC","id":"NTFILEDaWhjPypGKZ6wtQY","market":"us","size":927},{"description":"GRAPHIC","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_27.gif","primary":false,"translateUrl":"","linkName":"img147501630_27.gif","type":"GRAPHIC","id":"NTFILE35fhk5JmvpwtDdaW","market":"us","size":919},{"description":"GRAPHIC","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_28.gif","primary":false,"translateUrl":"","linkName":"img147501630_28.gif","type":"GRAPHIC","id":"NTFILEHT8szi1SYugEVunB","market":"us","size":927},{"description":"GRAPHIC","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_29.gif","primary":false,"translateUrl":"","linkName":"img147501630_29.gif","type":"GRAPHIC","id":"NTFILEHUYM181qh5Vf5dEm","market":"us","size":927},{"description":"GRAPHIC","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_30.gif","primary":false,"translateUrl":"","linkName":"img147501630_30.gif","type":"GRAPHIC","id":"NTFILECpFMAj9sBHsnwfkP","market":"us","size":919},{"description":"GRAPHIC","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_31.gif","primary":false,"translateUrl":"","linkName":"img147501630_31.gif","type":"GRAPHIC","id":"NTFILEGodzkodsJjAiPMDR","market":"us","size":927},{"description":"GRAPHIC","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_32.gif","primary":false,"translateUrl":"","linkName":"img147501630_32.gif","type":"GRAPHIC","id":"NTFILECrYMt7cQVnTZJsbL","market":"us","size":927},{"description":"GRAPHIC","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_33.gif","primary":false,"translateUrl":"","linkName":"img147501630_33.gif","type":"GRAPHIC","id":"NTFILEF1ddKSxUBzQ4L1V4","market":"us","size":927},{"description":"GRAPHIC","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_34.gif","primary":false,"translateUrl":"","linkName":"img147501630_34.gif","type":"GRAPHIC","id":"NTFILE8Bnwq293LxRKid6u","market":"us","size":919},{"description":"GRAPHIC","seq":42,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_35.gif","primary":false,"translateUrl":"","linkName":"img147501630_35.gif","type":"GRAPHIC","id":"NTFILEFhELBzeSNwWhs4bi","market":"us","size":927},{"description":"GRAPHIC","seq":43,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_36.gif","primary":false,"translateUrl":"","linkName":"img147501630_36.gif","type":"GRAPHIC","id":"NTFILE3s1Ma87ysgXkFNPT","market":"us","size":927},{"description":"GRAPHIC","seq":44,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_37.gif","primary":false,"translateUrl":"","linkName":"img147501630_37.gif","type":"GRAPHIC","id":"NTFILECtPc15t2J2RdNHbY","market":"us","size":927},{"description":"GRAPHIC","seq":45,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_38.gif","primary":false,"translateUrl":"","linkName":"img147501630_38.gif","type":"GRAPHIC","id":"NTFILEAjSWCGAMvuedE6aK","market":"us","size":927},{"description":"GRAPHIC","seq":46,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_39.gif","primary":false,"translateUrl":"","linkName":"img147501630_39.gif","type":"GRAPHIC","id":"NTFILE36dmizCN9WxchHUY","market":"us","size":927},{"description":"GRAPHIC","seq":47,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_40.gif","primary":false,"translateUrl":"","linkName":"img147501630_40.gif","type":"GRAPHIC","id":"NTFILEHg1hseLZP5kw8CaN","market":"us","size":927},{"description":"GRAPHIC","seq":48,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_41.gif","primary":false,"translateUrl":"","linkName":"img147501630_41.gif","type":"GRAPHIC","id":"NTFILE9tnKkhmH8sAVE1rJ","market":"us","size":927},{"description":"GRAPHIC","seq":49,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_42.gif","primary":false,"translateUrl":"","linkName":"img147501630_42.gif","type":"GRAPHIC","id":"NTFILE2ZZNSKb2XH5BH9as","market":"us","size":919},{"description":"GRAPHIC","seq":50,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_43.gif","primary":false,"translateUrl":"","linkName":"img147501630_43.gif","type":"GRAPHIC","id":"NTFILEDUcCgaRqJ5y4WSBq","market":"us","size":927},{"description":"GRAPHIC","seq":51,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_44.gif","primary":false,"translateUrl":"","linkName":"img147501630_44.gif","type":"GRAPHIC","id":"NTFILE8SPi5pUwWpCKoBvX","market":"us","size":927},{"description":"GRAPHIC","seq":52,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_45.gif","primary":false,"translateUrl":"","linkName":"img147501630_45.gif","type":"GRAPHIC","id":"NTFILEBHU2W19ADyCTABAm","market":"us","size":927},{"description":"GRAPHIC","seq":53,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_46.gif","primary":false,"translateUrl":"","linkName":"img147501630_46.gif","type":"GRAPHIC","id":"NTFILE5M7Ksw39CtR1pm2U","market":"us","size":927},{"description":"GRAPHIC","seq":54,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_47.gif","primary":false,"translateUrl":"","linkName":"img147501630_47.gif","type":"GRAPHIC","id":"NTFILEEA8g8a3jxsPuNuiq","market":"us","size":919},{"description":"GRAPHIC","seq":55,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_48.gif","primary":false,"translateUrl":"","linkName":"img147501630_48.gif","type":"GRAPHIC","id":"NTFILEFbXWhNYjGwqKDThd","market":"us","size":927},{"description":"GRAPHIC","seq":56,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_49.gif","primary":false,"translateUrl":"","linkName":"img147501630_49.gif","type":"GRAPHIC","id":"NTFILEBrfNapKmhbarUdWP","market":"us","size":927},{"description":"GRAPHIC","seq":57,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_50.gif","primary":false,"translateUrl":"","linkName":"img147501630_50.gif","type":"GRAPHIC","id":"NTFILE9ThMy8v2MbTkamfV","market":"us","size":927},{"description":"GRAPHIC","seq":58,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_51.gif","primary":false,"translateUrl":"","linkName":"img147501630_51.gif","type":"GRAPHIC","id":"NTFILEHXR8CY8cS2aFXk1u","market":"us","size":927},{"description":"GRAPHIC","seq":59,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_52.jpg","primary":false,"translateUrl":"","linkName":"img147501630_52.jpg","type":"GRAPHIC","id":"NTFILE3PUhZWnXHhKHXTNJ","market":"us","size":26879},{"description":"GRAPHIC","seq":60,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526349234/img147501630_53.jpg","primary":false,"translateUrl":"","linkName":"img147501630_53.jpg","type":"GRAPHIC","id":"NTFILE4tRNqm1WqngpJCMK","market":"us","size":30265}],"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":"2026-08-14 04:15","pubTimestamp":1786652144,"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":"21609070","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526346915-MCHX","pdf_url":"","pub_time":1786566016000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MCHX","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1224133/0001193125-26-346915-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526346915/mchx-ex99_1.htm","primary":true,"translateUrl":"","linkName":"mchx-ex99_1.htm","type":"EX-99.1","id":"NTFILE3Xi5i5Ej1R6pbFcE","market":"us","size":527194},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526346915/mchx-20260812.htm","primary":false,"translateUrl":"","linkName":"mchx-20260812.htm","type":"8-K","id":"NTFILE3Nv9uiFZ2iwDcwCh","market":"us","size":50297}],"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":"2026-08-13 04:20","pubTimestamp":1786566016,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21459964","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526292561-MCHX","pdf_url":"","pub_time":1782936915000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MCHX","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1224133/0001193125-26-292561-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.01: Completion of Acquisition or Disposition of Assets;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-4.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526292561/mchx-ex4_1.htm","primary":true,"translateUrl":"","linkName":"mchx-ex4_1.htm","type":"EX-4.1","id":"NTFILEG1aQNaneWaaaT1y6","market":"us","size":96740},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526292561/mchx-20260701.htm","primary":false,"translateUrl":"","linkName":"mchx-20260701.htm","type":"8-K","id":"NTFILE6vgh5QvYpuJjMNqn","market":"us","size":102802}],"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":"2026-07-02 04:15","pubTimestamp":1782936915,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.01: Completion of Acquisition or Disposition of Assets;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21262292","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526224062-MCHX","pdf_url":"","pub_time":1778789741000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"MCHX","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1224133/0001193125-26-224062-index.html","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/mchx-20260331.htm","primary":true,"translateUrl":"","linkName":"mchx-20260331.htm","type":"10-Q","id":"NTFILEEPSwCxe6mv45jFJr","market":"us","size":1579612},{"description":"EX-10.16","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/mchx-ex10_16.htm","primary":false,"translateUrl":"","linkName":"mchx-ex10_16.htm","type":"EX-10.16","id":"NTFILEBrK6g63V4WZVtP9g","market":"us","size":203318},{"description":"EX-10.17","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/mchx-ex10_17.htm","primary":false,"translateUrl":"","linkName":"mchx-ex10_17.htm","type":"EX-10.17","id":"NTFILE6igzXnQh4xHpbhQY","market":"us","size":544367},{"description":"EX-31.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/mchx-ex31_1.htm","primary":false,"translateUrl":"","linkName":"mchx-ex31_1.htm","type":"EX-31.1","id":"NTFILEHXP91DGifWZLqef2","market":"us","size":18001},{"description":"EX-31.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/mchx-ex31_2.htm","primary":false,"translateUrl":"","linkName":"mchx-ex31_2.htm","type":"EX-31.2","id":"NTFILEEB2AyzPSSoSUAWb4","market":"us","size":17226},{"description":"EX-32","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/mchx-ex32.htm","primary":false,"translateUrl":"","linkName":"mchx-ex32.htm","type":"EX-32","id":"NTFILE4w1ewxqDsQmEkrq9","market":"us","size":26408},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_0.gif","primary":false,"translateUrl":"","linkName":"img148425151_0.gif","type":"GRAPHIC","id":"NTFILEjDsAKkLa7kHxdfpg","market":"us","size":927},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_1.gif","primary":false,"translateUrl":"","linkName":"img148425151_1.gif","type":"GRAPHIC","id":"NTFILEHUZv82pyW5YE3D2i","market":"us","size":927},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_2.gif","primary":false,"translateUrl":"","linkName":"img148425151_2.gif","type":"GRAPHIC","id":"NTFILEFgsG52ej85LrNwSK","market":"us","size":927},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_3.gif","primary":false,"translateUrl":"","linkName":"img148425151_3.gif","type":"GRAPHIC","id":"NTFILEmnMZQNXxnqfB2JFe","market":"us","size":919},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_4.gif","primary":false,"translateUrl":"","linkName":"img148425151_4.gif","type":"GRAPHIC","id":"NTFILEDCdfAUcg3Cni1STo","market":"us","size":927},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_5.gif","primary":false,"translateUrl":"","linkName":"img148425151_5.gif","type":"GRAPHIC","id":"NTFILE2jBgbL7DLJMv8dPb","market":"us","size":919},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_6.gif","primary":false,"translateUrl":"","linkName":"img148425151_6.gif","type":"GRAPHIC","id":"NTFILEBmE4oEUWGnkYVqWM","market":"us","size":927},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_7.gif","primary":false,"translateUrl":"","linkName":"img148425151_7.gif","type":"GRAPHIC","id":"NTFILE37jWqMc2DriM3r5y","market":"us","size":927},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_8.gif","primary":false,"translateUrl":"","linkName":"img148425151_8.gif","type":"GRAPHIC","id":"NTFILE7oFSM6NhKrPpV1E5","market":"us","size":927},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_9.gif","primary":false,"translateUrl":"","linkName":"img148425151_9.gif","type":"GRAPHIC","id":"NTFILE4WeyqEBYR18hjWx8","market":"us","size":927},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_10.gif","primary":false,"translateUrl":"","linkName":"img148425151_10.gif","type":"GRAPHIC","id":"NTFILEBYsNm5GuUSbvgvYT","market":"us","size":918},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_11.gif","primary":false,"translateUrl":"","linkName":"img148425151_11.gif","type":"GRAPHIC","id":"NTFILEGM57cg4GxZyNU5QT","market":"us","size":927},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_12.gif","primary":false,"translateUrl":"","linkName":"img148425151_12.gif","type":"GRAPHIC","id":"NTFILEFVaaB1AwDz52LJ5z","market":"us","size":927},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_13.gif","primary":false,"translateUrl":"","linkName":"img148425151_13.gif","type":"GRAPHIC","id":"NTFILEGYF6bKxUkj9AjjQv","market":"us","size":918},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_14.gif","primary":false,"translateUrl":"","linkName":"img148425151_14.gif","type":"GRAPHIC","id":"NTFILE67bn3u7eta28yMSN","market":"us","size":918},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_15.gif","primary":false,"translateUrl":"","linkName":"img148425151_15.gif","type":"GRAPHIC","id":"NTFILEDgbomzqXvjBqBC6F","market":"us","size":918},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_16.gif","primary":false,"translateUrl":"","linkName":"img148425151_16.gif","type":"GRAPHIC","id":"NTFILE76LE4PQEpf7dbXMp","market":"us","size":927},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_17.jpg","primary":false,"translateUrl":"","linkName":"img148425151_17.jpg","type":"GRAPHIC","id":"NTFILEBBjwvnEoMXjoP698","market":"us","size":82119},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_18.gif","primary":false,"translateUrl":"","linkName":"img148425151_18.gif","type":"GRAPHIC","id":"NTFILEAPxGiEGPFctNK3kE","market":"us","size":927},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_19.gif","primary":false,"translateUrl":"","linkName":"img148425151_19.gif","type":"GRAPHIC","id":"NTFILEHAMTpinGPyXxf4Nz","market":"us","size":927},{"description":"GRAPHIC","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_20.gif","primary":false,"translateUrl":"","linkName":"img148425151_20.gif","type":"GRAPHIC","id":"NTFILEEKcmNb6LJYR6g8wC","market":"us","size":927},{"description":"GRAPHIC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_21.gif","primary":false,"translateUrl":"","linkName":"img148425151_21.gif","type":"GRAPHIC","id":"NTFILEGTj5x3HDPmRbPGpn","market":"us","size":927},{"description":"GRAPHIC","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_22.gif","primary":false,"translateUrl":"","linkName":"img148425151_22.gif","type":"GRAPHIC","id":"NTFILEGwiJPybkuZBho713","market":"us","size":927},{"description":"GRAPHIC","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_23.gif","primary":false,"translateUrl":"","linkName":"img148425151_23.gif","type":"GRAPHIC","id":"NTFILECY14VfnbF7VAjoR2","market":"us","size":927},{"description":"GRAPHIC","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_24.gif","primary":false,"translateUrl":"","linkName":"img148425151_24.gif","type":"GRAPHIC","id":"NTFILEJzCz66RjpnqVqTEQ","market":"us","size":927},{"description":"GRAPHIC","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_25.gif","primary":false,"translateUrl":"","linkName":"img148425151_25.gif","type":"GRAPHIC","id":"NTFILECdYEfaE3qSpGSY4h","market":"us","size":927},{"description":"GRAPHIC","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_26.gif","primary":false,"translateUrl":"","linkName":"img148425151_26.gif","type":"GRAPHIC","id":"NTFILE253ahh7yAJ7swGae","market":"us","size":927},{"description":"GRAPHIC","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_27.gif","primary":false,"translateUrl":"","linkName":"img148425151_27.gif","type":"GRAPHIC","id":"NTFILE85tQH1T1LJf3AzRL","market":"us","size":919},{"description":"GRAPHIC","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_28.gif","primary":false,"translateUrl":"","linkName":"img148425151_28.gif","type":"GRAPHIC","id":"NTFILEFpBWZ73iUyhCY4Mg","market":"us","size":927},{"description":"GRAPHIC","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_29.gif","primary":false,"translateUrl":"","linkName":"img148425151_29.gif","type":"GRAPHIC","id":"NTFILE8kS9BkQGEscrFZeW","market":"us","size":927},{"description":"GRAPHIC","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_30.gif","primary":false,"translateUrl":"","linkName":"img148425151_30.gif","type":"GRAPHIC","id":"NTFILEAod3bytYaQ5XPuKk","market":"us","size":919},{"description":"GRAPHIC","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_31.gif","primary":false,"translateUrl":"","linkName":"img148425151_31.gif","type":"GRAPHIC","id":"NTFILEBUTfKBUbYEuJSWQS","market":"us","size":927},{"description":"GRAPHIC","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_32.gif","primary":false,"translateUrl":"","linkName":"img148425151_32.gif","type":"GRAPHIC","id":"NTFILE5wTF2y9vXkkNakxd","market":"us","size":927},{"description":"GRAPHIC","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_33.gif","primary":false,"translateUrl":"","linkName":"img148425151_33.gif","type":"GRAPHIC","id":"NTFILE8oXnX4oXv734swor","market":"us","size":927},{"description":"GRAPHIC","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_34.gif","primary":false,"translateUrl":"","linkName":"img148425151_34.gif","type":"GRAPHIC","id":"NTFILECKqczipXuMu3aEQH","market":"us","size":919},{"description":"GRAPHIC","seq":42,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_35.gif","primary":false,"translateUrl":"","linkName":"img148425151_35.gif","type":"GRAPHIC","id":"NTFILEBfGTKWhXyDjFBiFn","market":"us","size":927},{"description":"GRAPHIC","seq":43,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_36.gif","primary":false,"translateUrl":"","linkName":"img148425151_36.gif","type":"GRAPHIC","id":"NTFILE9izQqZaPkzMbmegQ","market":"us","size":927},{"description":"GRAPHIC","seq":44,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_37.gif","primary":false,"translateUrl":"","linkName":"img148425151_37.gif","type":"GRAPHIC","id":"NTFILE3RGyxH6Hd4YwMe8j","market":"us","size":927},{"description":"GRAPHIC","seq":45,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_38.gif","primary":false,"translateUrl":"","linkName":"img148425151_38.gif","type":"GRAPHIC","id":"NTFILE6egQLuzAHGSCJ5e6","market":"us","size":927},{"description":"GRAPHIC","seq":46,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_39.gif","primary":false,"translateUrl":"","linkName":"img148425151_39.gif","type":"GRAPHIC","id":"NTFILEHTSZHckX9DKFXQKg","market":"us","size":927},{"description":"GRAPHIC","seq":47,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_40.gif","primary":false,"translateUrl":"","linkName":"img148425151_40.gif","type":"GRAPHIC","id":"NTFILEFjLV17rsdwUTh7et","market":"us","size":927},{"description":"GRAPHIC","seq":48,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_41.gif","primary":false,"translateUrl":"","linkName":"img148425151_41.gif","type":"GRAPHIC","id":"NTFILEBexNfrAUb3UXmGgs","market":"us","size":927},{"description":"GRAPHIC","seq":49,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_42.gif","primary":false,"translateUrl":"","linkName":"img148425151_42.gif","type":"GRAPHIC","id":"NTFILECobfcjExWXGKrwcY","market":"us","size":919},{"description":"GRAPHIC","seq":50,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_43.gif","primary":false,"translateUrl":"","linkName":"img148425151_43.gif","type":"GRAPHIC","id":"NTFILEE9qHQvc5DpQ2Cod9","market":"us","size":927},{"description":"GRAPHIC","seq":51,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_44.gif","primary":false,"translateUrl":"","linkName":"img148425151_44.gif","type":"GRAPHIC","id":"NTFILE78vwD8M5XW3bKRto","market":"us","size":927},{"description":"GRAPHIC","seq":52,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_45.gif","primary":false,"translateUrl":"","linkName":"img148425151_45.gif","type":"GRAPHIC","id":"NTFILEHPFksZCH64nnYVnj","market":"us","size":927},{"description":"GRAPHIC","seq":53,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_46.gif","primary":false,"translateUrl":"","linkName":"img148425151_46.gif","type":"GRAPHIC","id":"NTFILEDGoexSQCAixSsCJH","market":"us","size":927},{"description":"GRAPHIC","seq":54,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_47.gif","primary":false,"translateUrl":"","linkName":"img148425151_47.gif","type":"GRAPHIC","id":"NTFILE65DQ8sHhKvpNe2qx","market":"us","size":919},{"description":"GRAPHIC","seq":55,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_48.gif","primary":false,"translateUrl":"","linkName":"img148425151_48.gif","type":"GRAPHIC","id":"NTFILEGjCZsDCNX7eotAD5","market":"us","size":927},{"description":"GRAPHIC","seq":56,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_49.gif","primary":false,"translateUrl":"","linkName":"img148425151_49.gif","type":"GRAPHIC","id":"NTFILEHW3iyDVRvSL6idvv","market":"us","size":927},{"description":"GRAPHIC","seq":57,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_50.gif","primary":false,"translateUrl":"","linkName":"img148425151_50.gif","type":"GRAPHIC","id":"NTFILEB73o1CrhWLYAGQkH","market":"us","size":927},{"description":"GRAPHIC","seq":58,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_51.gif","primary":false,"translateUrl":"","linkName":"img148425151_51.gif","type":"GRAPHIC","id":"NTFILEH4nSKYmQE7HaiUBa","market":"us","size":927},{"description":"GRAPHIC","seq":59,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_52.jpg","primary":false,"translateUrl":"","linkName":"img148425151_52.jpg","type":"GRAPHIC","id":"NTFILE21ad27csGvmMoqmx","market":"us","size":26879},{"description":"GRAPHIC","seq":60,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526224062/img148425151_53.jpg","primary":false,"translateUrl":"","linkName":"img148425151_53.jpg","type":"GRAPHIC","id":"NTFILEApMkUdHHfXB1fMPP","market":"us","size":30265}],"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":"2026-05-15 04:15","pubTimestamp":1778789741,"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":"21255453","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526221701-MCHX","pdf_url":"","pub_time":1778703617000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MCHX","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1224133/0001193125-26-221701-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526221701/mchx-ex99_1.htm","primary":true,"translateUrl":"","linkName":"mchx-ex99_1.htm","type":"EX-99.1","id":"NTFILE4k3BFAZcBSaLvQZG","market":"us","size":317555},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526221701/mchx-20260513.htm","primary":false,"translateUrl":"","linkName":"mchx-20260513.htm","type":"8-K","id":"NTFILEBouNpKhGj1uzVUaw","market":"us","size":50297}],"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":"2026-05-14 04:20","pubTimestamp":1778703617,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21249223","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526219472-MCHX","pdf_url":"","pub_time":1778616916000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MCHX","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1224133/0001193125-26-219472-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526219472/mchx-20260508.htm","primary":true,"translateUrl":"","linkName":"mchx-20260508.htm","type":"8-K","id":"NTFILEAF1FkdgFmyFFxw3m","market":"us","size":57535}],"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":"2026-05-13 04:15","pubTimestamp":1778616916,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21202937","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526201467-MCHX","pdf_url":"","pub_time":1777608000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MCHX","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526201467/0001193125-26-201467-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.06: Material Impairments","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/1224133/000119312526201467/mchx-20260429.htm","primary":true,"translateUrl":"","linkName":"mchx-20260429.htm","type":"8-K","id":"NTFILE9wSYaYR4NTEQSRs4","market":"us","size":49794}],"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":"2026-05-01 12:00","pubTimestamp":1777608000,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.06: Material Impairments","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21027246","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526161560-MCHX","pdf_url":"","pub_time":1776398400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]","symbol":"MCHX","title":"Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]","titleType":"[Rev.]Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526161560/0001193125-26-161560-index.htm","us_notice_code":"Form 10-K/A","us_title_en":"Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-K/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526161560/mchx-20251231.htm","primary":true,"translateUrl":"","linkName":"mchx-20251231.htm","type":"10-K/A","id":"NTFILEAcZnfTxqtZvYfyAt","market":"us","size":729726},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526161560/mchx-ex31_1.htm","primary":false,"translateUrl":"","linkName":"mchx-ex31_1.htm","type":"EX-31.1","id":"NTFILE3RgMMaxyo3Q1gx7k","market":"us","size":8635},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526161560/mchx-ex31_2.htm","primary":false,"translateUrl":"","linkName":"mchx-ex31_2.htm","type":"EX-31.2","id":"NTFILE7H6qauSWkanYPiYM","market":"us","size":6216},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526161560/img114710522_0.jpg","primary":false,"translateUrl":"","linkName":"img114710522_0.jpg","type":"GRAPHIC","id":"NTFILEJ6JdatWwQS4ZJfzK","market":"us","size":67840},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526161560/img114710522_1.jpg","primary":false,"translateUrl":"","linkName":"img114710522_1.jpg","type":"GRAPHIC","id":"NTFILE4B9r4vf5EUKwWLkJ","market":"us","size":71200}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"[Rev.]Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"[Rev.]Annual Report","pubTime":"2026-04-17 12:00","pubTimestamp":1776398400,"title_zh":"Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21007682","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526157030-MCHX","pdf_url":"","pub_time":1776225600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MCHX","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526157030/0001193125-26-157030-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526157030/mchx-20260414.htm","primary":true,"translateUrl":"","linkName":"mchx-20260414.htm","type":"8-K","id":"NTFILEGZsLXhyYgmpeiasj","market":"us","size":47572}],"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":"2026-04-15 12:00","pubTimestamp":1776225600,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20981969","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526149640-MCHX","pdf_url":"","pub_time":1775765725000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-8 - Securities to be offered to employees in employee benefit plans","symbol":"MCHX","title":"Form S-8 - Securities to be offered to employees in employee benefit plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1224133/0001193125-26-149640-index.html","us_notice_code":"Form S-8","us_title_en":"Form S-8 - Securities to be offered to employees in employee benefit plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"S-8","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526149640/mchx-20260409.htm","primary":true,"translateUrl":"","linkName":"mchx-20260409.htm","type":"S-8","id":"NTFILE7uP6MotUfGHAmrSi","market":"us","size":99078},{"description":"EX-5.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526149640/mchx-ex5_1.htm","primary":false,"translateUrl":"","linkName":"mchx-ex5_1.htm","type":"EX-5.1","id":"NTFILEmuhyB6GB2kDPh9Rp","market":"us","size":10223},{"description":"EX-23.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526149640/mchx-ex23_2.htm","primary":false,"translateUrl":"","linkName":"mchx-ex23_2.htm","type":"EX-23.2","id":"NTFILE96xTgV5eeZ3oH8uW","market":"us","size":4076},{"description":"EX-FILING FEES","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526149640/mchx_exfilingfees.htm","primary":false,"translateUrl":"","linkName":"mchx_exfilingfees.htm","type":"EX-FILING FEES","id":"NTFILEEt82hJ9RFiQ61qEc","market":"us","size":31232}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Employee Stock Ownership","pubTime":"2026-04-10 04:15","pubTimestamp":1775765725,"title_zh":"Form S-8 - Securities to be offered to employees in employee benefit plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20892107","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526125205-MCHX","pdf_url":"","pub_time":1774497600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"MCHX","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/1224133/000119312526125205/0001193125-26-125205-index.htm","us_notice_code":"Form 10-K","us_title_en":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526125205/mchx-20251231.htm","primary":true,"translateUrl":"","linkName":"mchx-20251231.htm","type":"10-K","id":"NTFILE3nBJDskasGacQMvK","market":"us","size":2127904},{"description":"EX-21.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526125205/mchx-ex21_1.htm","primary":false,"translateUrl":"","linkName":"mchx-ex21_1.htm","type":"EX-21.1","id":"NTFILEFeCprSySYhR74t6T","market":"us","size":24940},{"description":"EX-23.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526125205/mchx-ex23_1.htm","primary":false,"translateUrl":"","linkName":"mchx-ex23_1.htm","type":"EX-23.1","id":"NTFILEDUd8KvvFZkKJrGz4","market":"us","size":4585},{"description":"EX-31.1(I)","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526125205/mchx-ex31_1i.htm","primary":false,"translateUrl":"","linkName":"mchx-ex31_1i.htm","type":"EX-31.1(I)","id":"NTFILEEYsj4XFEXMtq2BcZ","market":"us","size":16386},{"description":"EX-31.1(II)","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526125205/mchx-ex31_1ii.htm","primary":false,"translateUrl":"","linkName":"mchx-ex31_1ii.htm","type":"EX-31.1(II)","id":"NTFILE7s3gZuLNQW59evxG","market":"us","size":14154},{"description":"EX-32","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526125205/mchx-ex32.htm","primary":false,"translateUrl":"","linkName":"mchx-ex32.htm","type":"EX-32","id":"NTFILE8cNdfzGar4XBtxTg","market":"us","size":30541}],"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":"2026-03-26 12:00","pubTimestamp":1774497600,"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":"20887452","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526124166-MCHX","pdf_url":"","pub_time":1774470007000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MCHX","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1224133/0001193125-26-124166-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526124166/mchx-ex99_1.htm","primary":true,"translateUrl":"","linkName":"mchx-ex99_1.htm","type":"EX-99.1","id":"NTFILEAzBuC7LRmRh4hLkH","market":"us","size":459902},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526124166/mchx-20260325.htm","primary":false,"translateUrl":"","linkName":"mchx-20260325.htm","type":"8-K","id":"NTFILEESrKvifQ5rFqB7AX","market":"us","size":50095}],"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":"2026-03-26 04:20","pubTimestamp":1774470007,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20748662","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526057077-MCHX","pdf_url":"","pub_time":1771449326000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MCHX","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1224133/0001193125-26-057077-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","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/1224133/000119312526057077/mchx-20260217.htm","primary":true,"translateUrl":"","linkName":"mchx-20260217.htm","type":"8-K","id":"NTFILE6AesgMWfr5rag3sW","market":"us","size":47369}],"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":"2026-02-19 05:15","pubTimestamp":1771449326,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20683101","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526031831-MCHX","pdf_url":"","pub_time":1769749200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MCHX","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1224133/000119312526031831/0001193125-26-031831-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","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/1224133/000119312526031831/mchx-20260129.htm","primary":true,"translateUrl":"","linkName":"mchx-20260129.htm","type":"8-K","id":"NTFILEAGT7YZ2cbKyhvrQB","market":"us","size":47213}],"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":"2026-01-30 13:00","pubTimestamp":1769749200,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20545395","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525322769-MCHX","pdf_url":"","pub_time":1766006125000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MCHX","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1224133/0001193125-25-322769-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.07: Submission of Matters to a Vote of Security Holders","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/1224133/000119312525322769/mchx-20251216.htm","primary":true,"translateUrl":"","linkName":"mchx-20251216.htm","type":"8-K","id":"NTFILECDtXggJDovebXEbC","market":"us","size":73237}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-12-18 05:15","pubTimestamp":1766006125,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.07: Submission of Matters to a Vote of Security Holders","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20414487","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525282989-MCHX","pdf_url":"","pub_time":1763096400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"MCHX","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1224133/000119312525282989/0001193125-25-282989-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/1224133/000119312525282989/mchx-20250930.htm","primary":true,"translateUrl":"","linkName":"mchx-20250930.htm","type":"10-Q","id":"NTFILE6Hbg2A5ZDEgb6FQH","market":"us","size":2198712},{"description":"EX-10.17","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312525282989/mchx-ex10_17.htm","primary":false,"translateUrl":"","linkName":"mchx-ex10_17.htm","type":"EX-10.17","id":"NTFILE7F2tTc92Bnjb7hM6","market":"us","size":66157},{"description":"EX-31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312525282989/mchx-ex31_1.htm","primary":false,"translateUrl":"","linkName":"mchx-ex31_1.htm","type":"EX-31.1","id":"NTFILE41MD2XsXRanKTj3x","market":"us","size":18006},{"description":"EX-31.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312525282989/mchx-ex31_2.htm","primary":false,"translateUrl":"","linkName":"mchx-ex31_2.htm","type":"EX-31.2","id":"NTFILEAVjpHrd7cCjyxX28","market":"us","size":17231},{"description":"EX-32","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312525282989/mchx-ex32.htm","primary":false,"translateUrl":"","linkName":"mchx-ex32.htm","type":"EX-32","id":"NTFILE9PfCJ4X9DSNoLy53","market":"us","size":26427}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2025-11-14 13:00","pubTimestamp":1763096400,"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":"20406169","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525280233-MCHX","pdf_url":"","pub_time":1763010000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MCHX","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1224133/000119312525280233/0001193125-25-280233-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312525280233/mchx-ex99_1.htm","primary":true,"translateUrl":"","linkName":"mchx-ex99_1.htm","type":"EX-99.1","id":"NTFILE4CuRarEVUPAjV68f","market":"us","size":445384},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312525280233/mchx-20251113.htm","primary":false,"translateUrl":"","linkName":"mchx-20251113.htm","type":"8-K","id":"NTFILE6axnGP9wg9hkHWkC","market":"us","size":56299}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-11-13 13:00","pubTimestamp":1763010000,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20277372","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525242523-MCHX","pdf_url":"","pub_time":1760673600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MCHX","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1224133/000119312525242523/0001193125-25-242523-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","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/1224133/000119312525242523/mchx-20251016.htm","primary":true,"translateUrl":"","linkName":"mchx-20251016.htm","type":"8-K","id":"NTFILEFGAKmd2QzrdCRSCh","market":"us","size":50480}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-10-17 12:00","pubTimestamp":1760673600,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20175791","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525205017-MCHX","pdf_url":"","pub_time":1757995200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MCHX","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1224133/000119312525205017/0001193125-25-205017-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 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/1224133/000119312525205017/mchx-ex99_1.htm","primary":true,"translateUrl":"","linkName":"mchx-ex99_1.htm","type":"EX-99.1","id":"NTFILEHvPs6zqEmhvu62e1","market":"us","size":15664},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000119312525205017/mchx-20250911.htm","primary":false,"translateUrl":"","linkName":"mchx-20250911.htm","type":"8-K","id":"NTFILE2iAN6fxBXxba2XPA","market":"us","size":54211}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-09-16 12:00","pubTimestamp":1757995200,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19982304","market":"us","labels":[],"media":"sec.gov","original_id":"AN122413325000008-MCHX","pdf_url":"","pub_time":1755057600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"MCHX","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1224133/000122413325000008/0001224133-25-000008-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/1224133/000122413325000008/mchx-20250630.htm","primary":true,"translateUrl":"","linkName":"mchx-20250630.htm","type":"10-Q","id":"NTFILEAybvUwvs4eRuqjse","market":"us","size":2014646},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000122413325000008/mchx-ex31_1.htm","primary":false,"translateUrl":"","linkName":"mchx-ex31_1.htm","type":"EX-31.1","id":"NTFILE6VDZz6iZpfqHpHRp","market":"us","size":14370},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000122413325000008/mchx-ex31_2.htm","primary":false,"translateUrl":"","linkName":"mchx-ex31_2.htm","type":"EX-31.2","id":"NTFILEG2MXVSpPJCtwBpJE","market":"us","size":16526},{"description":"EX-32","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1224133/000122413325000008/mchx-ex32.htm","primary":false,"translateUrl":"","linkName":"mchx-ex32.htm","type":"EX-32","id":"NTFILE74EbRDAwjg5Bc5Fz","market":"us","size":18711}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2025-08-13 12:00","pubTimestamp":1755057600,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":12,"pageCount":1,"totalSize":235,"code":"91000000","status":"200"}]}}