US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

Matrix Service

10.89

+0.19001.78%

Volume:247.58K

Turnover:2.67M

Market Cap:306.28M

PE:-20.46

High:10.90

Open:10.77

Low:10.67

Close:10.70

52wk High:15.97

52wk Low:9.88

Shares:28.12M

Float Shares:26.48M

Volume Ratio:0.71

T/O Rate:0.93%

Dividend:- -

Dividend Rate:- -

EPS(TTM):-0.5323

EPS(LYR):-1.0610

ROE:-10.34%

ROA:-1.18%

PB:2.20

PE(LYR):-10.26

Loading ...

Overview Company News Filings

Statement Of Changes In Beneficial Ownership

4 - Statement of changes in beneficial ownership of securities

Major Issues Report

8-K - Current report

Annual Report

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

Quarterly Report

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

Major Issues Report

8-K - Current report

Major Issues Report

8-K - Current report

Beneficial Ownership Change

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

Beneficial Ownership Change

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

Quarterly Report

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

Major Issues Report

8-K - Current report

Beneficial Ownership Change

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

Major Issues Report

8-K - Current report

Quarterly Report

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

Major Issues Report

8-K - Current report

Major Issues Report

8-K - Current report

Employee Stock Ownership

S-8 - Securities to be offered to employees in employee benefit plans

Major Issues Report

8-K - Current report

Major Issues Report

8-K - Current report

Annual Report

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

Major Issues Report

8-K - Current report

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers | Global Stocks, Options & Futures Trading App","description":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","keywords":"tiger brokers,tiger trade,tiger brokers singapore,broker online,stock trading in singapore,share trading singapore,brokerage firm singapore,trading app,stock broker singapore,stock trading platforms,trading account","social":{"ogDescription":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.0a0bd8dc.png","ogUrl":"https://sg.tigeractivity.com/stock/MTRX/filings?page=5"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"MTRX","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"MTRX\",,,,,undefined,":{"symbol":"MTRX","market":"US","secType":"STK","nameCN":"Matrix Service","latestPrice":10.89,"timestamp":1788378500031,"preClose":10.7,"halted":0,"volume":247580,"delay":0,"changeRate":0.017757009345794512,"floatShares":26479818,"shares":28124527,"eps":-0.53232,"marketStatus":"Trading","change":0.19,"latestTime":"09-02 15:48:32 EDT","open":10.77,"high":10.9,"low":10.6701,"amount":2674774.10408,"amplitude":0.021486,"askPrice":10.9,"askSize":40,"bidPrice":10.88,"bidSize":206,"shortable":3,"etf":0,"ttmEps":-0.53232,"tradingStatus":2,"nextMarketStatus":{"tag":"Post-Mkt","tradingStatus":3,"beginTime":1788379200000},"marketStatusCode":2,"adr":0,"adrRate":0,"exchange":"NASDAQ","adjPreClose":10.7,"preHourTrading":{"tag":"盘前","latestPrice":10.8,"preClose":10.7,"latestTime":"08:24 EDT","volume":101,"amount":1090.980083,"timestamp":1788351884603,"change":0.1,"changeRate":0.009346,"amplitude":0.016822},"postHourTrading":{"tag":"盘后","latestPrice":10.7,"preClose":10.7,"latestTime":"19:30 EDT","volume":2637,"amount":28215.9877,"timestamp":1788305400724,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":0.706122,"impliedVol":0.4934,"impliedVolPercentile":0.4802},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"MTRX\",,,,,undefined,":{"symbol":"MTRX","floatShares":26479818,"roa":"-1.18%","roe":"-10.34%","lyrEps":-1.060967,"volumeRatio":0.706122,"shares":28124527,"dividePrice":0,"high":10.9,"amplitude":0.021486,"preClose":10.7,"low":10.6701,"week52Low":9.88,"pbRate":"2.20","psRate":"0.36","week52High":15.965,"institutionHeld":0.9399,"latestPrice":10.89,"committee":0.674797,"eps":-0.53232,"divideRate":0,"volume":247580,"delay":0,"ttmEps":-0.53232,"open":10.77,"prevYearClose":11.7,"prevWeekClose":10.83,"prevMonthClose":10.81,"prevQuarterClose":13.7,"fiveDayClose":10.74,"twentyDayClose":11.55,"sixtyDayClose":13.67},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/MTRX\",params:#limit:5,,,undefined,":[{"date":"2026-09-02","symbol":"MTRX","type":"earning","reportTimeType":"post","market":"US","fiscalQuarterEnding":"2026/06","expectedEps":0.17,"defaultRemindTime":1788379200000,"name":null,"time":"Post-Mkt","dateTimestamp":1788321600000,"actualEps":null},{"market":"US","date":"2026-05-06","symbol":"MTRX","fiscalQuarterEnding":"2026/03","expectedEps":0.07,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1778040000000,"reportTimeType":"post","actualEps":0.13},{"market":"US","date":"2026-02-04","symbol":"MTRX","fiscalQuarterEnding":"2025/12","expectedEps":0.04,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1770181200000,"reportTimeType":"post","actualEps":-0.2},{"market":"US","date":"2025-11-05","symbol":"MTRX","fiscalQuarterEnding":"2025/09","expectedEps":-0.03,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1762318800000,"reportTimeType":"post","actualEps":-0.01},{"market":"US","date":"2025-09-09","symbol":"MTRX","fiscalQuarterEnding":"2025/06","expectedEps":0.02,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1757390400000,"reportTimeType":"post","actualEps":-0.28}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"MTRX\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"MTRX\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0,"buy":1,"hold":0,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":1,"analysts":1,"updateTime":1770868800000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/MTRX\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"MTRX","date":"2026-09-01","current":-20.232191,"percent":0.061839,"low":-26.756616,"twenty":-16.268114,"median":-9.535557,"eighty":-3.014901,"high":-1.05241,"avg":-9.795767,"sd":6.567754,"marketCap":304126918},"quantilePoints":[{"date":"2021-09-03","current":-11.369141,"twenty":-40.376403,"median":-6.091943,"eighty":26.302869,"marketCap":298132997},{"date":"2021-09-10","current":-10.711673,"twenty":-40.376403,"median":-6.154553,"eighty":25.588934,"marketCap":280892209},{"date":"2021-09-17","current":-8.541613,"twenty":-40.376403,"median":-6.240235,"eighty":25.062876,"marketCap":266703309},{"date":"2021-09-24","current":-9.037522,"twenty":-40.376403,"median":-6.328238,"eighty":23.52228,"marketCap":282187585},{"date":"2021-10-01","current":-9.251276,"twenty":-40.376403,"median":-6.392241,"eighty":21.343419,"marketCap":288861842},{"date":"2021-10-08","current":-8.892169,"twenty":-40.376403,"median":-6.448243,"eighty":19.995392,"marketCap":277649091},{"date":"2021-10-15","current":-8.883619,"twenty":-40.376403,"median":-6.520245,"eighty":19.706442,"marketCap":277382120},{"date":"2021-10-22","current":-8.815218,"twenty":-40.376403,"median":-6.592822,"eighty":19.557515,"marketCap":275246358},{"date":"2021-10-29","current":-8.746816,"twenty":-40.376403,"median":-6.696252,"eighty":19.331439,"marketCap":273110596},{"date":"2021-11-05","current":-9.140124,"twenty":-40.376403,"median":-6.800256,"eighty":19.147102,"marketCap":285391229},{"date":"2021-11-12","current":-6.192979,"twenty":-40.376403,"median":-6.800256,"eighty":19.037092,"marketCap":283173964},{"date":"2021-11-19","current":-5.648606,"twenty":-40.376403,"median":-6.800256,"eighty":18.928401,"marketCap":258282491},{"date":"2021-11-26","current":-5.478855,"twenty":-40.376403,"median":-6.800256,"eighty":18.836145,"marketCap":250520634},{"date":"2021-12-03","current":-4.86424,"twenty":-40.376403,"median":-6.800256,"eighty":18.752116,"marketCap":222417357},{"date":"2021-12-10","current":-4.940335,"twenty":-40.376403,"median":-6.800256,"eighty":18.638111,"marketCap":225896811},{"date":"2021-12-17","current":-4.126701,"twenty":-40.376403,"median":-6.800256,"eighty":18.583588,"marketCap":188693426},{"date":"2021-12-23","current":-4.179383,"twenty":-40.376403,"median":-6.800256,"eighty":18.521303,"marketCap":191102278},{"date":"2021-12-31","current":-4.401815,"twenty":-40.376403,"median":-6.800256,"eighty":18.467119,"marketCap":201272988},{"date":"2022-01-07","current":-4.676928,"twenty":-40.376403,"median":-6.788255,"eighty":18.357297,"marketCap":213852549},{"date":"2022-01-14","current":-4.74717,"twenty":-40.376403,"median":-6.788255,"eighty":18.296127,"marketCap":217064352},{"date":"2022-01-21","current":-4.05646,"twenty":-40.376403,"median":-6.788255,"eighty":18.258701,"marketCap":185481623},{"date":"2022-01-28","current":-3.915976,"twenty":-40.376403,"median":-6.788255,"eighty":18.203626,"marketCap":179058017},{"date":"2022-02-04","current":-3.7872,"twenty":-40.376403,"median":-6.788255,"eighty":18.140932,"marketCap":173169711},{"date":"2022-02-11","current":-2.566697,"twenty":-40.376403,"median":-6.788255,"eighty":18.073002,"marketCap":169538067},{"date":"2022-02-18","current":-2.818096,"twenty":-40.376403,"median":-6.788255,"eighty":17.963621,"marketCap":186143691},{"date":"2022-02-25","current":-2.741054,"twenty":-40.376403,"median":-6.788255,"eighty":17.900012,"marketCap":181054871},{"date":"2022-03-04","current":-2.866754,"twenty":-40.376403,"median":-6.788255,"eighty":17.85504,"marketCap":189357683},{"date":"2022-03-11","current":-3.454702,"twenty":-40.376403,"median":-6.788255,"eighty":17.794551,"marketCap":228193417},{"date":"2022-03-18","current":-3.519579,"twenty":-40.376403,"median":-6.788255,"eighty":17.732884,"marketCap":232478740},{"date":"2022-03-25","current":-3.491195,"twenty":-40.376403,"median":-6.788255,"eighty":17.663876,"marketCap":230603911},{"date":"2022-04-01","current":-3.239797,"twenty":-40.376403,"median":-6.788255,"eighty":17.387372,"marketCap":213998287},{"date":"2022-04-08","current":-2.874863,"twenty":-40.376403,"median":-6.788255,"eighty":17.262363,"marketCap":189893348},{"date":"2022-04-14","current":-2.850534,"twenty":-40.376403,"median":-6.788255,"eighty":17.182339,"marketCap":188286352},{"date":"2022-04-22","current":-2.951905,"twenty":-40.376403,"median":-6.788255,"eighty":16.961275,"marketCap":194982169},{"date":"2022-04-29","current":-2.757274,"twenty":-40.376403,"median":-6.788255,"eighty":16.927762,"marketCap":182126202},{"date":"2022-05-06","current":-2.651849,"twenty":-40.376403,"median":-6.788255,"eighty":16.927762,"marketCap":175162553},{"date":"2022-05-13","current":-1.523865,"twenty":-40.376403,"median":-6.788255,"eighty":16.927762,"marketCap":134220475},{"date":"2022-05-20","current":-1.615114,"twenty":-40.376403,"median":-6.788255,"eighty":16.927762,"marketCap":142257629},{"date":"2022-05-27","current":-1.858446,"twenty":-40.376403,"median":-6.788255,"eighty":16.927762,"marketCap":163690040},{"date":"2022-06-03","current":-1.837154,"twenty":-40.376403,"median":-6.788255,"eighty":16.927762,"marketCap":161814704},{"date":"2022-06-10","current":-1.964903,"twenty":-40.376403,"median":-6.788255,"eighty":16.927762,"marketCap":173066720},{"date":"2022-06-17","current":-1.551239,"twenty":-40.376403,"median":-6.788255,"eighty":16.927762,"marketCap":136631621},{"date":"2022-06-24","current":-1.648572,"twenty":-40.376403,"median":-6.800256,"eighty":16.928141,"marketCap":145204585},{"date":"2022-07-01","current":-1.505615,"twenty":-40.376403,"median":-6.800256,"eighty":16.928141,"marketCap":132613044},{"date":"2022-07-08","current":-1.447823,"twenty":-40.376403,"median":-6.800256,"eighty":16.928141,"marketCap":127522846},{"date":"2022-07-15","current":-1.40524,"twenty":-40.376403,"median":-6.800256,"eighty":16.928141,"marketCap":123772174},{"date":"2022-07-22","current":-1.609031,"twenty":-40.376403,"median":-6.800256,"eighty":16.928141,"marketCap":141721819},{"date":"2022-07-29","current":-1.685072,"twenty":-40.376403,"median":-6.800256,"eighty":16.928141,"marketCap":148419447},{"date":"2022-08-05","current":-1.539073,"twenty":-40.376403,"median":-6.800256,"eighty":16.928141,"marketCap":135560000},{"date":"2022-08-12","current":-1.776321,"twenty":-40.376403,"median":-6.800256,"eighty":16.928141,"marketCap":156456601},{"date":"2022-08-19","current":-1.672905,"twenty":-40.376403,"median":-6.800256,"eighty":16.928141,"marketCap":147347827},{"date":"2022-08-26","current":-1.800654,"twenty":-40.376403,"median":-6.800256,"eighty":16.928141,"marketCap":158599842},{"date":"2022-09-02","current":-1.678989,"twenty":-40.376403,"median":-6.800256,"eighty":16.928141,"marketCap":147883637},{"date":"2022-09-09","current":-1.745905,"twenty":-40.376403,"median":-6.800256,"eighty":16.928141,"marketCap":153777550},{"date":"2022-09-16","current":-1.47824,"twenty":-40.376403,"median":-6.800256,"eighty":16.928141,"marketCap":130201898},{"date":"2022-09-23","current":-1.149742,"twenty":-40.376403,"median":-6.800256,"eighty":16.928141,"marketCap":101268142},{"date":"2022-09-30","current":-1.259241,"twenty":-40.376403,"median":-6.800256,"eighty":16.928141,"marketCap":110912727},{"date":"2022-10-07","current":-1.626717,"twenty":-40.376403,"median":-6.800256,"eighty":16.928141,"marketCap":103947194},{"date":"2022-10-14","current":-1.688427,"twenty":-40.376403,"median":-6.800256,"eighty":16.928141,"marketCap":107890484},{"date":"2022-10-21","current":-1.810838,"twenty":-40.376403,"median":-6.800256,"eighty":16.928141,"marketCap":115712544},{"date":"2022-10-28","current":-2.047218,"twenty":-40.376403,"median":-6.800256,"eighty":16.928141,"marketCap":130817211},{"date":"2022-11-04","current":-2.085207,"twenty":-40.376403,"median":-6.800256,"eighty":16.928141,"marketCap":133244747},{"date":"2022-11-11","current":-2.750066,"twenty":-40.376403,"median":-6.800256,"eighty":16.928141,"marketCap":145406997},{"date":"2022-11-18","current":-2.678503,"twenty":-40.376403,"median":-6.800256,"eighty":16.928141,"marketCap":141623172},{"date":"2022-11-25","current":-2.650389,"twenty":-40.376403,"median":-6.800256,"eighty":16.928141,"marketCap":140136669},{"date":"2022-12-02","current":-3.005649,"twenty":-40.376403,"median":-6.800256,"eighty":16.928141,"marketCap":158920659},{"date":"2022-12-09","current":-2.734731,"twenty":-40.376403,"median":-6.800256,"eighty":16.928141,"marketCap":144596178},{"date":"2022-12-16","current":-3.240784,"twenty":-40.376403,"median":-6.800256,"eighty":16.928141,"marketCap":171353227},{"date":"2022-12-23","current":-3.148775,"twenty":-40.376403,"median":-6.800256,"eighty":16.904341,"marketCap":166488309},{"date":"2022-12-30","current":-3.179445,"twenty":-40.376403,"median":-6.800256,"eighty":16.791691,"marketCap":168109949},{"date":"2023-01-06","current":-3.976861,"twenty":-40.25732,"median":-6.736254,"eighty":16.791691,"marketCap":210272572},{"date":"2023-01-13","current":-4.176216,"twenty":-40.165213,"median":-6.672251,"eighty":16.791691,"marketCap":220813228},{"date":"2023-01-20","current":-4.012643,"twenty":-39.870215,"median":-6.57404,"eighty":16.791691,"marketCap":212164485},{"date":"2023-01-27","current":-4.079094,"twenty":-39.458578,"median":-6.496245,"eighty":16.791691,"marketCap":215678037},{"date":"2023-02-03","current":-4.672045,"twenty":-39.30021,"median":-6.424242,"eighty":16.791691,"marketCap":247029732},{"date":"2023-02-10","current":-3.305075,"twenty":-39.084358,"median":-6.38029,"eighty":16.791691,"marketCap":200889041},{"date":"2023-02-17","current":-3.00704,"twenty":-38.938609,"median":-6.328238,"eighty":16.791691,"marketCap":182773878},{"date":"2023-02-24","current":-2.820212,"twenty":-38.685265,"median":-6.240235,"eighty":16.791691,"marketCap":171418105},{"date":"2023-03-03","current":-3.08266,"twenty":-38.544693,"median":-6.204641,"eighty":16.791691,"marketCap":187370263},{"date":"2023-03-10","current":-2.829108,"twenty":-38.13502,"median":-6.142031,"eighty":16.791691,"marketCap":171958856},{"date":"2023-03-17","current":-2.379832,"twenty":-37.66179,"median":-6.091943,"eighty":16.791691,"marketCap":144650924},{"date":"2023-03-24","current":-2.148521,"twenty":-36.578837,"median":-6.041855,"eighty":16.791691,"marketCap":130591395},{"date":"2023-03-31","current":-2.402073,"twenty":-33.546567,"median":-5.982605,"eighty":16.784864,"marketCap":146002802},{"date":"2023-04-06","current":-2.264176,"twenty":-22.192549,"median":-5.867774,"eighty":16.784864,"marketCap":137621160},{"date":"2023-04-14","current":-2.299762,"twenty":-21.188668,"median":-5.718847,"eighty":16.791691,"marketCap":139784164},{"date":"2023-04-21","current":-2.250831,"twenty":-20.294686,"median":-5.531536,"eighty":16.791691,"marketCap":136810033},{"date":"2023-04-28","current":-2.126279,"twenty":-19.871656,"median":-5.140273,"eighty":16.791691,"marketCap":129239517},{"date":"2023-05-05","current":-2.277521,"twenty":-19.621001,"median":-5.022284,"eighty":16.791691,"marketCap":138432286},{"date":"2023-05-12","current":-2.415418,"twenty":-19.472243,"median":-4.952042,"eighty":16.690755,"marketCap":146813929},{"date":"2023-05-19","current":-4.081397,"twenty":-19.472243,"median":-4.952042,"eighty":16.40595,"marketCap":157415390},{"date":"2023-05-26","current":-3.892054,"twenty":-19.472243,"median":-4.952042,"eighty":16.163291,"marketCap":150112614},{"date":"2023-06-02","current":-3.849977,"twenty":-19.472243,"median":-4.952042,"eighty":16.015911,"marketCap":148489775},{"date":"2023-06-09","current":-4.137498,"twenty":-19.472243,"median":-4.952042,"eighty":-1.074309,"marketCap":159579176},{"date":"2023-06-16","current":-4.144511,"twenty":-19.472243,"median":-4.952042,"eighty":-1.278708,"marketCap":159849649},{"date":"2023-06-23","current":-3.786863,"twenty":-19.480684,"median":-4.984236,"eighty":-1.335282,"marketCap":146055517},{"date":"2023-06-30","current":-3.948155,"twenty":-19.489124,"median":-5.01643,"eighty":-1.382124,"marketCap":152276400},{"date":"2023-07-07","current":-3.955168,"twenty":-19.489124,"median":-5.01643,"eighty":-1.409499,"marketCap":152546873},{"date":"2023-07-14","current":-4.460083,"twenty":-19.489124,"median":-5.01643,"eighty":-1.491015,"marketCap":172020942},{"date":"2023-07-21","current":-4.558261,"twenty":-19.489124,"median":-5.01643,"eighty":-1.539073,"marketCap":175807567},{"date":"2023-07-28","current":-4.326842,"twenty":-19.489124,"median":-5.01643,"eighty":-1.559148,"marketCap":166881952},{"date":"2023-08-04","current":-4.621375,"twenty":-19.489124,"median":-5.01643,"eighty":-1.601731,"marketCap":178241825},{"date":"2023-08-11","current":-4.719553,"twenty":-19.489124,"median":-5.01643,"eighty":-1.615722,"marketCap":182028450},{"date":"2023-08-18","current":-4.389956,"twenty":-19.489124,"median":-5.01643,"eighty":-1.627281,"marketCap":169316210},{"date":"2023-08-25","current":-5.533028,"twenty":-19.489124,"median":-5.052619,"eighty":-1.646138,"marketCap":213403339},{"date":"2023-09-01","current":-5.827561,"twenty":-19.489124,"median":-5.346885,"eighty":-1.652222,"marketCap":224763212},{"date":"2023-09-08","current":-5.596142,"twenty":-19.489124,"median":-5.519002,"eighty":-1.670472,"marketCap":215837597},{"date":"2023-09-15","current":-4.780858,"twenty":-19.340009,"median":-5.346885,"eighty":-1.670472,"marketCap":250330509},{"date":"2023-09-22","current":-5.253747,"twenty":-19.202147,"median":-5.086672,"eighty":-1.670472,"marketCap":275091462},{"date":"2023-09-29","current":-6.121577,"twenty":-19.013642,"median":-5.086672,"eighty":-1.670472,"marketCap":320531891},{"date":"2023-10-06","current":-6.121577,"twenty":-18.875781,"median":-5.086672,"eighty":-1.670472,"marketCap":320531891},{"date":"2023-10-13","current":-6.121577,"twenty":-18.777868,"median":-5.086672,"eighty":-1.670472,"marketCap":320531891},{"date":"2023-10-20","current":-6.469748,"twenty":-18.628193,"median":-5.086672,"eighty":-1.670472,"marketCap":338762483},{"date":"2023-10-27","current":-6.235902,"twenty":-18.456569,"median":-5.049252,"eighty":-1.66743,"marketCap":326518056},{"date":"2023-11-03","current":-6.16315,"twenty":-18.349656,"median":-5.049252,"eighty":-1.66743,"marketCap":322708678},{"date":"2023-11-10","current":-6.289527,"twenty":-18.259465,"median":-5.049252,"eighty":-1.66743,"marketCap":308287464},{"date":"2023-11-17","current":-5.490932,"twenty":-18.076722,"median":-5.049252,"eighty":-1.66743,"marketCap":269143512},{"date":"2023-11-24","current":-5.546452,"twenty":-17.931085,"median":-5.049252,"eighty":-1.66743,"marketCap":271864882},{"date":"2023-12-01","current":-5.529796,"twenty":-17.877151,"median":-5.049252,"eighty":-1.66743,"marketCap":271048471},{"date":"2023-12-08","current":-5.31882,"twenty":-17.71154,"median":-5.052619,"eighty":-1.668647,"marketCap":260707265},{"date":"2023-12-15","current":-5.613076,"twenty":-17.514,"median":-5.052619,"eighty":-1.668647,"marketCap":275130527},{"date":"2023-12-22","current":-5.696356,"twenty":-17.319166,"median":-5.052619,"eighty":-1.668647,"marketCap":279212582},{"date":"2023-12-29","current":-5.502036,"twenty":-17.222759,"median":-5.049252,"eighty":-1.66743,"marketCap":269687786},{"date":"2024-01-05","current":-5.601972,"twenty":-17.032194,"median":-5.045884,"eighty":-1.666214,"marketCap":274586253},{"date":"2024-01-12","current":-5.296612,"twenty":-16.740953,"median":-5.045884,"eighty":-1.666214,"marketCap":259618717},{"date":"2024-01-19","current":-5.174468,"twenty":-16.66185,"median":-5.034084,"eighty":-1.664997,"marketCap":253631702},{"date":"2024-01-26","current":-5.390996,"twenty":-16.589939,"median":-5.045884,"eighty":-1.666214,"marketCap":264245046},{"date":"2024-02-02","current":-5.052323,"twenty":-16.43533,"median":-5.045884,"eighty":-1.666214,"marketCap":247644688},{"date":"2024-02-09","current":-16.262378,"twenty":-16.233978,"median":-5.022284,"eighty":-1.666214,"marketCap":309635683},{"date":"2024-02-16","current":-18.141013,"twenty":-16.233978,"median":-5.022284,"eighty":-1.666214,"marketCap":345404885},{"date":"2024-02-23","current":-16.649578,"twenty":-16.233978,"median":-5.022284,"eighty":-1.666214,"marketCap":317007961},{"date":"2024-03-01","current":-16.922052,"twenty":-16.245338,"median":-5.022284,"eighty":-1.66743,"marketCap":322195861},{"date":"2024-03-08","current":-18.571235,"twenty":-16.245338,"median":-5.022284,"eighty":-1.66743,"marketCap":353596305},{"date":"2024-03-15","current":-18.772005,"twenty":-16.245338,"median":-5.022284,"eighty":-1.66743,"marketCap":357418968},{"date":"2024-03-22","current":-18.556894,"twenty":-16.245338,"median":-5.022284,"eighty":-1.66743,"marketCap":353323257},{"date":"2024-03-28","current":-19.173545,"twenty":-16.245338,"median":-5.022284,"eighty":-1.66743,"marketCap":365064293},{"date":"2024-04-05","current":-18.513872,"twenty":-16.233978,"median":-5.022284,"eighty":-1.666214,"marketCap":352504115},{"date":"2024-04-12","current":-17.596065,"twenty":-16.233978,"median":-5.022284,"eighty":-1.666214,"marketCap":335029086},{"date":"2024-04-19","current":-16.577874,"twenty":-16.233978,"median":-5.022284,"eighty":-1.666214,"marketCap":315642725},{"date":"2024-04-26","current":-16.879029,"twenty":-16.245338,"median":-5.022284,"eighty":-1.66743,"marketCap":321376719},{"date":"2024-05-03","current":-16.592215,"twenty":-16.223191,"median":-5.022284,"eighty":-1.66743,"marketCap":315915772},{"date":"2024-05-10","current":-13.877352,"twenty":-16.223191,"median":-5.049104,"eighty":-1.672905,"marketCap":290522369},{"date":"2024-05-17","current":-14.4121,"twenty":-16.223191,"median":-5.146266,"eighty":-1.685072,"marketCap":301717310},{"date":"2024-05-24","current":-14.479466,"twenty":-16.223191,"median":-5.218884,"eighty":-1.695402,"marketCap":303127624},{"date":"2024-05-31","current":-15.54912,"twenty":-16.223191,"median":-5.241867,"eighty":-1.70393,"marketCap":325520836},{"date":"2024-06-07","current":-14.779491,"twenty":-16.223191,"median":-5.302164,"eighty":-1.724613,"marketCap":309408647},{"date":"2024-06-14","current":-13.879416,"twenty":-16.226787,"median":-5.329924,"eighty":-1.755404,"marketCap":290565578},{"date":"2024-06-21","current":-13.683748,"twenty":-16.230382,"median":-5.36046,"eighty":-1.771455,"marketCap":286469259},{"date":"2024-06-28","current":-12.888029,"twenty":-16.233978,"median":-5.413204,"eighty":-1.792773,"marketCap":269810894},{"date":"2024-07-05","current":-12.000999,"twenty":-16.233978,"median":-5.430431,"eighty":-1.810414,"marketCap":251240914},{"date":"2024-07-12","current":-12.066222,"twenty":-16.233978,"median":-5.490932,"eighty":-1.840804,"marketCap":252606353},{"date":"2024-07-15","current":-12.353202,"twenty":-16.233978,"median":-5.502036,"eighty":-1.852362,"marketCap":258614288},{"date":"2024-08-02","current":-13.083698,"twenty":-16.29106,"median":-5.546452,"eighty":-2.013449,"marketCap":273907213},{"date":"2024-08-09","current":-12.170578,"twenty":-16.29106,"median":-5.58346,"eighty":-2.085207,"marketCap":254791057},{"date":"2024-08-16","current":-12.26189,"twenty":-16.29106,"median":-5.601972,"eighty":-2.139624,"marketCap":256702673},{"date":"2024-08-23","current":-12.340158,"twenty":-16.29106,"median":-5.626956,"eighty":-2.210797,"marketCap":258341200},{"date":"2024-08-30","current":-12.979341,"twenty":-16.29106,"median":-5.677951,"eighty":-2.264176,"marketCap":271722510},{"date":"2024-09-06","current":-12.287979,"twenty":-16.29106,"median":-5.703701,"eighty":-2.277521,"marketCap":257248848},{"date":"2024-09-13","current":-11.768917,"twenty":-16.29106,"median":-5.770914,"eighty":-2.317556,"marketCap":293940467},{"date":"2024-09-20","current":-11.912306,"twenty":-16.29106,"median":-5.800261,"eighty":-2.348694,"marketCap":297521748},{"date":"2024-09-27","current":-12.110844,"twenty":-16.29106,"median":-5.829891,"eighty":-2.402073,"marketCap":302480443},{"date":"2024-10-04","current":-12.59616,"twenty":-16.29106,"median":-5.880375,"eighty":-2.473246,"marketCap":314601700},{"date":"2024-10-11","current":-12.541011,"twenty":-16.29106,"median":-5.966734,"eighty":-2.544418,"marketCap":313224284},{"date":"2024-10-18","current":-12.949118,"twenty":-16.29106,"median":-6.00264,"eighty":-2.607246,"marketCap":323417159},{"date":"2024-10-25","current":-12.518951,"twenty":-16.29106,"median":-6.046769,"eighty":-2.639684,"marketCap":312673318},{"date":"2024-10-31","current":-12.518951,"twenty":-16.29106,"median":-6.062203,"eighty":-2.664522,"marketCap":312673318},{"date":"2024-11-08","current":-11.319447,"twenty":-16.297621,"median":-6.116987,"eighty":-2.687432,"marketCap":351265075},{"date":"2024-11-15","current":-11.383525,"twenty":-16.297621,"median":-6.13197,"eighty":-2.712671,"marketCap":353253548},{"date":"2024-11-22","current":-11.756464,"twenty":-16.297621,"median":-6.168232,"eighty":-2.739789,"marketCap":364826597},{"date":"2024-11-29","current":-11.774223,"twenty":-16.297621,"median":-6.198832,"eighty":-2.763761,"marketCap":365377695},{"date":"2024-12-06","current":-11.845259,"twenty":-16.297621,"median":-6.235902,"eighty":-2.79797,"marketCap":367582085},{"date":"2024-12-13","current":-11.454561,"twenty":-16.297621,"median":-6.272278,"eighty":-2.815419,"marketCap":355457939},{"date":"2024-12-20","current":-10.76196,"twenty":-16.297621,"median":-6.328238,"eighty":-2.829108,"marketCap":333965133},{"date":"2024-12-27","current":-10.859634,"twenty":-16.297621,"median":-6.360239,"eighty":-2.833215,"marketCap":336996170},{"date":"2025-01-03","current":-10.690924,"twenty":-16.297621,"median":-6.391799,"eighty":-2.84729,"marketCap":331760743},{"date":"2025-01-10","current":-11.134899,"twenty":-16.304183,"median":-6.420779,"eighty":-2.871619,"marketCap":345538182},{"date":"2025-01-17","current":-12.73321,"twenty":-16.304183,"median":-6.468675,"eighty":-2.909305,"marketCap":395136964},{"date":"2025-01-24","current":-13.372534,"twenty":-16.304183,"median":-6.520245,"eighty":-2.949049,"marketCap":414976477},{"date":"2025-01-31","current":-12.457945,"twenty":-16.304183,"median":-6.592535,"eighty":-3.006484,"marketCap":386594952},{"date":"2025-02-07","current":-11.57691,"twenty":-16.245338,"median":-6.676251,"eighty":-3.018605,"marketCap":390303945},{"date":"2025-02-14","current":-12.577601,"twenty":-16.130191,"median":-6.676251,"eighty":-3.018605,"marketCap":424041246},{"date":"2025-02-21","current":-11.488525,"twenty":-15.98948,"median":-6.676251,"eighty":-3.018605,"marketCap":387324133},{"date":"2025-02-28","current":-10.374883,"twenty":-15.881613,"median":-6.676251,"eighty":-3.018605,"marketCap":349778814},{"date":"2025-03-07","current":-9.842628,"twenty":-15.513844,"median":-6.672251,"eighty":-3.017715,"marketCap":331834361},{"date":"2025-03-14","current":-10.006399,"twenty":-15.002516,"median":-6.672251,"eighty":-3.017715,"marketCap":337355731},{"date":"2025-03-21","current":-10.718802,"twenty":-14.769055,"median":-6.672251,"eighty":-3.017715,"marketCap":361373692},{"date":"2025-03-28","current":-10.071907,"twenty":-14.485864,"median":-6.672251,"eighty":-3.017715,"marketCap":339564279},{"date":"2025-04-04","current":-9.134319,"twenty":-14.288943,"median":-6.672251,"eighty":-3.017715,"marketCap":307954434},{"date":"2025-04-11","current":-8.36869,"twenty":-14.213852,"median":-6.676251,"eighty":-3.018605,"marketCap":282142027},{"date":"2025-04-17","current":-8.769929,"twenty":-13.76119,"median":-6.676251,"eighty":-3.018605,"marketCap":295669384},{"date":"2025-04-25","current":-9.465955,"twenty":-13.368982,"median":-6.672251,"eighty":-3.017715,"marketCap":319135209},{"date":"2025-05-02","current":-9.932702,"twenty":-13.156929,"median":-6.672251,"eighty":-3.017715,"marketCap":334871114},{"date":"2025-05-09","current":-16.698433,"twenty":-13.037269,"median":-6.672251,"eighty":-3.017715,"marketCap":376833529},{"date":"2025-05-16","current":-15.758551,"twenty":-13.037269,"median":-6.672251,"eighty":-3.017715,"marketCap":355623227},{"date":"2025-05-23","current":-14.73082,"twenty":-13.037269,"median":-6.672251,"eighty":-3.017715,"marketCap":332430407},{"date":"2025-05-30","current":-15.097867,"twenty":-13.037269,"median":-6.672251,"eighty":-3.017715,"marketCap":340713557},{"date":"2025-06-06","current":-15.048927,"twenty":-13.037269,"median":-6.672251,"eighty":-3.017715,"marketCap":339609137},{"date":"2025-06-13","current":-15.036692,"twenty":-13.037269,"median":-6.672251,"eighty":-3.017715,"marketCap":339333032},{"date":"2025-06-20","current":-15.550558,"twenty":-13.019539,"median":-6.636249,"eighty":-3.016826,"marketCap":350929442},{"date":"2025-06-27","current":-16.639464,"twenty":-13.019539,"median":-6.636249,"eighty":-3.016826,"marketCap":375502786},{"date":"2025-07-03","current":-16.969806,"twenty":-13.019539,"median":-6.636249,"eighty":-3.016826,"marketCap":382957621},{"date":"2025-07-11","current":-16.358061,"twenty":-13.019539,"median":-6.636249,"eighty":-3.016826,"marketCap":369152371},{"date":"2025-07-18","current":-17.765075,"twenty":-13.019539,"median":-6.636249,"eighty":-3.016826,"marketCap":400904445},{"date":"2025-07-25","current":-18.389055,"twenty":-13.019539,"median":-6.636249,"eighty":-3.016826,"marketCap":414985799},{"date":"2025-08-01","current":-18.694927,"twenty":-13.019539,"median":-6.636249,"eighty":-3.016826,"marketCap":421888424},{"date":"2025-08-08","current":-18.168827,"twenty":-13.019539,"median":-6.636249,"eighty":-3.016826,"marketCap":410015910},{"date":"2025-08-15","current":-18.083182,"twenty":-13.019539,"median":-6.636249,"eighty":-3.016826,"marketCap":408083175},{"date":"2025-08-22","current":-18.254471,"twenty":-13.019539,"median":-6.636249,"eighty":-3.016826,"marketCap":411948645},{"date":"2025-08-29","current":-19.257733,"twenty":-13.019539,"median":-6.636249,"eighty":-3.016826,"marketCap":434589254},{"date":"2025-09-05","current":-17.911894,"twenty":-13.070447,"median":-6.600248,"eighty":-3.015936,"marketCap":404217705},{"date":"2025-09-12","current":-12.432774,"twenty":-13.211312,"median":-6.698828,"eighty":-3.016826,"marketCap":366294381},{"date":"2025-09-19","current":-12.385139,"twenty":-13.211312,"median":-6.737003,"eighty":-3.016826,"marketCap":364890955},{"date":"2025-09-26","current":-12.423247,"twenty":-13.211312,"median":-6.881934,"eighty":-3.016826,"marketCap":366013696},{"date":"2025-10-03","current":-12.166017,"twenty":-13.211312,"median":-6.952371,"eighty":-3.016826,"marketCap":358435191},{"date":"2025-10-10","current":-12.06122,"twenty":-13.211312,"median":-7.065527,"eighty":-3.016826,"marketCap":355347653},{"date":"2025-10-17","current":-12.356558,"twenty":-13.211312,"median":-7.422403,"eighty":-3.016826,"marketCap":364048898},{"date":"2025-10-24","current":-13.21399,"twenty":-13.213733,"median":-7.807455,"eighty":-3.016826,"marketCap":389310580},{"date":"2025-10-31","current":-14.271491,"twenty":-13.370758,"median":-8.116718,"eighty":-3.016826,"marketCap":420466654},{"date":"2025-11-07","current":-14.867861,"twenty":-13.595044,"median":-8.319241,"eighty":-3.016826,"marketCap":355371605},{"date":"2025-11-14","current":-13.790455,"twenty":-13.862815,"median":-8.430022,"eighty":-3.016826,"marketCap":329619456},{"date":"2025-11-21","current":-13.013859,"twenty":-13.879003,"median":-8.521537,"eighty":-3.016826,"marketCap":311057268},{"date":"2025-11-28","current":-13.755155,"twenty":-13.879003,"median":-8.657039,"eighty":-3.016826,"marketCap":328775720},{"date":"2025-12-05","current":-14.11992,"twenty":-13.921206,"median":-8.733626,"eighty":-3.016826,"marketCap":337494324},{"date":"2025-12-12","current":-14.684717,"twenty":-14.184281,"median":-8.784023,"eighty":-3.016826,"marketCap":350994096},{"date":"2025-12-19","current":-13.896354,"twenty":-14.231196,"median":-8.892169,"eighty":-3.016826,"marketCap":332150663},{"date":"2025-12-26","current":-14.002254,"twenty":-14.231196,"median":-8.92637,"eighty":-3.016826,"marketCap":334681871},{"date":"2026-01-02","current":-13.766922,"twenty":-14.231196,"median":-8.947745,"eighty":-3.016826,"marketCap":329056965},{"date":"2026-01-09","current":-14.249352,"twenty":-14.267063,"median":-8.990496,"eighty":-3.016826,"marketCap":340588021},{"date":"2026-01-16","current":-15.955509,"twenty":-14.343853,"median":-9.024696,"eighty":-3.016826,"marketCap":381368586},{"date":"2026-01-23","current":-16.826238,"twenty":-14.421558,"median":-9.115895,"eighty":-3.016826,"marketCap":402180736},{"date":"2026-01-30","current":-16.814471,"twenty":-14.563196,"median":-9.276927,"eighty":-3.016826,"marketCap":401899490},{"date":"2026-02-06","current":-16.427584,"twenty":-14.708358,"median":-9.596972,"eighty":-3.016826,"marketCap":316444556},{"date":"2026-02-13","current":-16.559005,"twenty":-14.708358,"median":-9.596972,"eighty":-3.016826,"marketCap":318976112},{"date":"2026-02-20","current":-16.223152,"twenty":-14.708358,"median":-9.596972,"eighty":-3.016826,"marketCap":312506579},{"date":"2026-02-27","current":-16.412982,"twenty":-14.708358,"median":-9.596972,"eighty":-3.016826,"marketCap":316163272},{"date":"2026-03-06","current":-16.412982,"twenty":-14.708358,"median":-9.596972,"eighty":-3.016826,"marketCap":316163272},{"date":"2026-03-13","current":-15.069571,"twenty":-14.708358,"median":-9.596972,"eighty":-3.016826,"marketCap":290285139},{"date":"2026-03-20","current":-14.835934,"twenty":-14.708358,"median":-9.596972,"eighty":-3.016826,"marketCap":285784594},{"date":"2026-03-27","current":-16.573607,"twenty":-14.708358,"median":-9.596972,"eighty":-3.016826,"marketCap":319257396},{"date":"2026-04-02","current":-17.172301,"twenty":-14.708358,"median":-9.596972,"eighty":-3.016826,"marketCap":330790042},{"date":"2026-04-10","current":-17.902416,"twenty":-14.708358,"median":-9.596972,"eighty":-3.016826,"marketCap":344854245},{"date":"2026-04-17","current":-17.493552,"twenty":-14.708358,"median":-9.596972,"eighty":-3.016826,"marketCap":336978291},{"date":"2026-04-24","current":-18.340485,"twenty":-14.708358,"median":-9.596972,"eighty":-3.016826,"marketCap":353292766},{"date":"2026-05-01","current":-19.742306,"twenty":-14.708358,"median":-9.596972,"eighty":-3.016826,"marketCap":380296035},{"date":"2026-05-08","current":-22.811885,"twenty":-14.708358,"median":-9.596972,"eighty":-3.016826,"marketCap":342041404},{"date":"2026-05-15","current":-22.985172,"twenty":-14.7727,"median":-9.596972,"eighty":-3.016826,"marketCap":344639662},{"date":"2026-05-22","current":-23.510547,"twenty":-14.840934,"median":-9.596972,"eighty":-3.016826,"marketCap":352517140},{"date":"2026-05-29","current":-24.823985,"twenty":-14.867861,"median":-9.572406,"eighty":-3.015936,"marketCap":372210835},{"date":"2026-06-05","current":-26.756616,"twenty":-14.913263,"median":-9.596972,"eighty":-3.016826,"marketCap":401188701},{"date":"2026-06-12","current":-25.274307,"twenty":-14.997717,"median":-9.596972,"eighty":-3.016826,"marketCap":378962959},{"date":"2026-06-18","current":-25.499468,"twenty":-15.037855,"median":-9.596972,"eighty":-3.016826,"marketCap":382339021},{"date":"2026-06-26","current":-25.931026,"twenty":-15.113378,"median":-9.572406,"eighty":-3.015936,"marketCap":388809807},{"date":"2026-07-02","current":-25.049146,"twenty":-15.230196,"median":-9.572406,"eighty":-3.015936,"marketCap":375586897},{"date":"2026-07-10","current":-23.923342,"twenty":-15.378946,"median":-9.572406,"eighty":-3.015936,"marketCap":358706587},{"date":"2026-07-17","current":-23.060225,"twenty":-15.54912,"median":-9.572406,"eighty":-3.015936,"marketCap":345765016},{"date":"2026-07-24","current":-24.073449,"twenty":-15.636202,"median":-9.572406,"eighty":-3.015936,"marketCap":360957295},{"date":"2026-07-31","current":-21.352755,"twenty":-15.757977,"median":-9.535557,"eighty":-3.014901,"marketCap":320163213},{"date":"2026-08-07","current":-22.009474,"twenty":-15.947668,"median":-9.535557,"eighty":-3.014901,"marketCap":330010060},{"date":"2026-08-14","current":-21.878131,"twenty":-16.03176,"median":-9.535557,"eighty":-3.014901,"marketCap":328040691},{"date":"2026-08-21","current":-20.977487,"twenty":-16.148151,"median":-9.535557,"eighty":-3.014901,"marketCap":314536443},{"date":"2026-08-28","current":-20.470875,"twenty":-16.226072,"median":-9.535557,"eighty":-3.014901,"marketCap":306940303},{"date":"2026-09-01","current":-20.283241,"twenty":-16.268114,"median":-9.535557,"eighty":-3.014901,"marketCap":304126918}],"updateTime":1788367079658},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"MTRX\",pageSize:20,pageCount:5,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"13600152","market":"us","labels":[],"media":"sec.gov","original_id":"AN86627321000107-MTRX","pdf_url":"","pub_time":1635868800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"4  - Statement of changes in beneficial ownership of securities","symbol":"MTRX","title":"4  - Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000107/0000866273-21-000107-index.htm","us_notice_code":"Form 4","us_title_en":"4  - Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000107/xslF345X03/wf-form4_163597773644954.xml","primary":true,"translateUrl":"","linkName":"wf-form4_163597773644954.html","type":"4","id":"NTFILEE9vg8nTJGBwg6aMz","market":"us","size":0}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2021-11-03 00:00","pubTimestamp":1635868800,"title_zh":"4  - Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"13839433","market":"us","labels":[],"media":"sec.gov","original_id":"AN86627321000086-MTRX","pdf_url":"","pub_time":1631462400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MTRX","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000086/0000866273-21-000086-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000086/a063021exhibit99.htm","primary":true,"translateUrl":"","linkName":"a063021exhibit99.htm","type":"EX-99","id":"NTFILECES6We3pKhBsSbfV","market":"us","size":306677},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000086/mtrx-20210913.htm","primary":false,"translateUrl":"","linkName":"mtrx-20210913.htm","type":"8-K","id":"NTFILEG19igLZTeuyx77Dj","market":"us","size":39648},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000086/matrixslogoprimaryrgba01a05a.gif","primary":false,"translateUrl":"","linkName":"matrixslogoprimaryrgba01a05a.gif","type":"GRAPHIC","id":"NTFILEGmXcEGh3iZ2iRWik","market":"us","size":2637}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-09-13 00:00","pubTimestamp":1631462400,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"13839432","market":"us","labels":[],"media":"sec.gov","original_id":"AN86627321000088-MTRX","pdf_url":"","pub_time":1631462400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"MTRX","title":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000088/0000866273-21-000088-index.htm","us_notice_code":"Form 10-K","us_title_en":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000088/mtrx-20210630.htm","primary":true,"translateUrl":"","linkName":"mtrx-20210630.htm","type":"10-K","id":"NTFILE2RvstWzaSAjU7UsN","market":"us","size":2815621},{"description":"EX-10.16","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000088/exhibit1016-formoflongxter.htm","primary":false,"translateUrl":"","linkName":"exhibit1016-formoflongxter.htm","type":"EX-10.16","id":"NTFILE55qjJbrMV84jKiUG","market":"us","size":72254},{"description":"EX-10.17","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000088/exhibit1017-formofrestrict.htm","primary":false,"translateUrl":"","linkName":"exhibit1017-formofrestrict.htm","type":"EX-10.17","id":"NTFILE6UChi8ADWLJTx5fM","market":"us","size":47500},{"description":"EX-10.19","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000088/exhibit1019-creditagreemen.htm","primary":false,"translateUrl":"","linkName":"exhibit1019-creditagreemen.htm","type":"EX-10.19","id":"NTFILE78iQjmZ1MbwbYM4x","market":"us","size":1791621},{"description":"EX-10.20","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000088/exhibit1020-matrixservicec.htm","primary":false,"translateUrl":"","linkName":"exhibit1020-matrixservicec.htm","type":"EX-10.20","id":"NTFILEEjEPtZ6ebjeQuhdL","market":"us","size":147597},{"description":"EX-21","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000088/exhibit21-mtrxx2021x06x30x.htm","primary":false,"translateUrl":"","linkName":"exhibit21-mtrxx2021x06x30x.htm","type":"EX-21","id":"NTFILEGtb2vXmVgpBJLd6Q","market":"us","size":6083},{"description":"EX-23","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000088/exhibit23-mtrxx2021x06x30x.htm","primary":false,"translateUrl":"","linkName":"exhibit23-mtrxx2021x06x30x.htm","type":"EX-23","id":"NTFILE7RYaqW1whUBtbgA4","market":"us","size":5101},{"description":"EX-31.1","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000088/exhibit311-mtrxx2021x06x30x.htm","primary":false,"translateUrl":"","linkName":"exhibit311-mtrxx2021x06x30x.htm","type":"EX-31.1","id":"NTFILEDeA5gLdd6Na9rQ7Q","market":"us","size":10190},{"description":"EX-31.2","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000088/exhibit312-mtrxx202106x30x.htm","primary":false,"translateUrl":"","linkName":"exhibit312-mtrxx202106x30x.htm","type":"EX-31.2","id":"NTFILEG71Viu8iVa8xchFN","market":"us","size":10200},{"description":"EX-32.1","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000088/exhibit321-mtrxx2021x06x30x.htm","primary":false,"translateUrl":"","linkName":"exhibit321-mtrxx2021x06x30x.htm","type":"EX-32.1","id":"NTFILEAma4BZvnD2LZJik8","market":"us","size":5099},{"description":"EX-32.2","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000088/exhibit322-mtrxx2021x06x30x.htm","primary":false,"translateUrl":"","linkName":"exhibit322-mtrxx2021x06x30x.htm","type":"EX-32.2","id":"NTFILEENXzs8jfiioCvU6v","market":"us","size":5115},{"description":"EX-95","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000088/exhibit95-mtrxx2021x06x30x.htm","primary":false,"translateUrl":"","linkName":"exhibit95-mtrxx2021x06x30x.htm","type":"EX-95","id":"NTFILE9oDXWCZtWFb16Jco","market":"us","size":17611},{"description":"","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000088/exhibit1020tableofcontents.jpg","primary":false,"translateUrl":"","linkName":"exhibit1020tableofcontents.jpg","type":"GRAPHIC","id":"NTFILEBtvttXaTgFDzjSPS","market":"us","size":104625},{"description":"","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000088/mtrx-20210630_g1.jpg","primary":false,"translateUrl":"","linkName":"mtrx-20210630_g1.jpg","type":"GRAPHIC","id":"NTFILEDmyY8VFNQjxC9DCU","market":"us","size":73216}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2021-09-13 00:00","pubTimestamp":1631462400,"title_zh":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12713372","market":"us","labels":[],"media":"sec.gov","original_id":"AN86627321000022-MTRX","pdf_url":null,"pub_time":1620576000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"MTRX","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000022/0000866273-21-000022-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000022/mtrx-20210331.htm","primary":true,"translateUrl":null,"linkName":"mtrx-20210331.htm","type":"10-Q","id":"NTFILEHpSKSAdaQbVAXoAj","market":"us","size":1613495},{"description":"EX-10.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000022/exhibit101firstamendmentto.htm","primary":false,"translateUrl":null,"linkName":"exhibit101firstamendmentto.htm","type":"EX-10.1","id":"NTFILE4fdeoQa1dr6ny4ei","market":"us","size":1261515},{"description":"EX-31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000022/exhibit311-mtrxx2021x3x31x.htm","primary":false,"translateUrl":null,"linkName":"exhibit311-mtrxx2021x3x31x.htm","type":"EX-31.1","id":"NTFILEBU1uHzSvGCq9jTgf","market":"us","size":10176},{"description":"EX-31.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000022/exhibit312-mtrxx2021x3x31x.htm","primary":false,"translateUrl":null,"linkName":"exhibit312-mtrxx2021x3x31x.htm","type":"EX-31.2","id":"NTFILE2xufuVyAPd8huZcJ","market":"us","size":10164},{"description":"EX-32.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000022/exhibit321-mtrxx2021x3x31x.htm","primary":false,"translateUrl":null,"linkName":"exhibit321-mtrxx2021x3x31x.htm","type":"EX-32.1","id":"NTFILE34A7wCdPqVB2ujX4","market":"us","size":5098},{"description":"EX-32.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000022/exhibit322-mtrxx2021x3x31x.htm","primary":false,"translateUrl":null,"linkName":"exhibit322-mtrxx2021x3x31x.htm","type":"EX-32.2","id":"NTFILEEB3eMFoqTmC899tN","market":"us","size":5114},{"description":"EX-95","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000022/exhibit95-mtrxx2021x3x31x.htm","primary":false,"translateUrl":null,"linkName":"exhibit95-mtrxx2021x3x31x.htm","type":"EX-95","id":"NTFILE3oZXYJMasegE66aS","market":"us","size":17212}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[{"id":82689,"name":"Condensed Consolidated Statements of Income","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000022/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":82690,"name":"Condensed Consolidated Statements of Comprehensive Income","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000022/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":82691,"name":"Condensed Consolidated Statements of Comprehensive Income (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000022/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":82692,"name":"Condensed Consolidated Balance Sheets","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000022/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":82693,"name":"Condensed Consolidated Balance Sheets (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000022/R6.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":82694,"name":"Condensed Consolidated Statements of Cash Flows","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000022/R7.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":82695,"name":"Condensed Consolidated Statements of Changes in Stockholders' Equity","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000022/R8.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":82696,"name":"Condensed Consolidated Statements of Changes in Stockholders' Equity (Parenthetical)","name_zh":"简明合并股东权益变动表（括号内）","url":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000022/R9.htm","cdn_url":"https://static.tigerbbs.com/6adab0f14568fcd476acad931d272ea6","translation_url":"https://static.tigerbbs.com/b81fb597fc0d798c9da2f0404427997a","translate_status":1}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2021-05-10 00:00","pubTimestamp":1620576000,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12713144","market":"us","labels":[],"media":"sec.gov","original_id":"AN86627321000020-MTRX","pdf_url":null,"pub_time":1620576000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MTRX","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000020/0000866273-21-000020-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000020/a33121exhibit99.htm","primary":true,"translateUrl":null,"linkName":"a33121exhibit99.htm","type":"EX-99","id":"NTFILEFxaByVNeCKiJAaaQ","market":"us","size":294047},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000020/mtrx-20210510.htm","primary":false,"translateUrl":null,"linkName":"mtrx-20210510.htm","type":"8-K","id":"NTFILE9RVaqK9hEygankdE","market":"us","size":39963},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000020/matrixlogoa01a091a.gif","primary":false,"translateUrl":null,"linkName":"matrixlogoa01a091a.gif","type":"GRAPHIC","id":"NTFILE88FuA3VmZvGsEWFf","market":"us","size":2637}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-05-10 00:00","pubTimestamp":1620576000,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12309680","market":"us","labels":[],"media":"sec.gov","original_id":"AN86627321000014-MTRX","pdf_url":null,"pub_time":1616428800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MTRX","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000014/0000866273-21-000014-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000014/exh99-investorpresentati.htm","primary":true,"translateUrl":null,"linkName":"exh99-investorpresentati.htm","type":"EX-99","id":"NTFILE2c9VuM26x2ZDEcNh","market":"us","size":33945},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000014/mtrx-20210323.htm","primary":false,"translateUrl":null,"linkName":"mtrx-20210323.htm","type":"8-K","id":"NTFILE21DteLdvvp6NktgG","market":"us","size":41835},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000014/exh99-investorpresentati001.jpg","primary":false,"translateUrl":null,"linkName":"exh99-investorpresentati001.jpg","type":"GRAPHIC","id":"NTFILEA11ZX3hwXQrjzJSw","market":"us","size":75735},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000014/exh99-investorpresentati002.jpg","primary":false,"translateUrl":null,"linkName":"exh99-investorpresentati002.jpg","type":"GRAPHIC","id":"NTFILED5g16Qco1HBkEhAE","market":"us","size":113420},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000014/exh99-investorpresentati003.jpg","primary":false,"translateUrl":null,"linkName":"exh99-investorpresentati003.jpg","type":"GRAPHIC","id":"NTFILE4K9wbefJNBSjMCCM","market":"us","size":117980},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000014/exh99-investorpresentati004.jpg","primary":false,"translateUrl":null,"linkName":"exh99-investorpresentati004.jpg","type":"GRAPHIC","id":"NTFILEHLbryYyQb4spVZB3","market":"us","size":131042},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000014/exh99-investorpresentati005.jpg","primary":false,"translateUrl":null,"linkName":"exh99-investorpresentati005.jpg","type":"GRAPHIC","id":"NTFILEFgDKCHKQ5EqsR1tc","market":"us","size":121295},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000014/exh99-investorpresentati006.jpg","primary":false,"translateUrl":null,"linkName":"exh99-investorpresentati006.jpg","type":"GRAPHIC","id":"NTFILED4AByUi4NCodeqTf","market":"us","size":102673},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000014/exh99-investorpresentati007.jpg","primary":false,"translateUrl":null,"linkName":"exh99-investorpresentati007.jpg","type":"GRAPHIC","id":"NTFILE3pnvLUJ3EjMiRx4u","market":"us","size":109055},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000014/exh99-investorpresentati008.jpg","primary":false,"translateUrl":null,"linkName":"exh99-investorpresentati008.jpg","type":"GRAPHIC","id":"NTFILE99XBj6z3nXaRJjps","market":"us","size":114484},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000014/exh99-investorpresentati009.jpg","primary":false,"translateUrl":null,"linkName":"exh99-investorpresentati009.jpg","type":"GRAPHIC","id":"NTFILE7HTKw3SPr4S1EUTG","market":"us","size":60788},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000014/exh99-investorpresentati010.jpg","primary":false,"translateUrl":null,"linkName":"exh99-investorpresentati010.jpg","type":"GRAPHIC","id":"NTFILEEKSyZZpERXVC3dVu","market":"us","size":127739},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000014/exh99-investorpresentati011.jpg","primary":false,"translateUrl":null,"linkName":"exh99-investorpresentati011.jpg","type":"GRAPHIC","id":"NTFILECia42fkPtWCPcWWw","market":"us","size":90164},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000014/exh99-investorpresentati012.jpg","primary":false,"translateUrl":null,"linkName":"exh99-investorpresentati012.jpg","type":"GRAPHIC","id":"NTFILEFyUEwjJxHhEbfJCD","market":"us","size":94070},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000014/exh99-investorpresentati013.jpg","primary":false,"translateUrl":null,"linkName":"exh99-investorpresentati013.jpg","type":"GRAPHIC","id":"NTFILEHXtxeE8umCDJtkWE","market":"us","size":105643},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000014/exh99-investorpresentati014.jpg","primary":false,"translateUrl":null,"linkName":"exh99-investorpresentati014.jpg","type":"GRAPHIC","id":"NTFILEECvM4JqyxtTu4yh6","market":"us","size":111766},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000014/exh99-investorpresentati015.jpg","primary":false,"translateUrl":null,"linkName":"exh99-investorpresentati015.jpg","type":"GRAPHIC","id":"NTFILE5uBecUHRPkUY9Jwa","market":"us","size":105659},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000014/exh99-investorpresentati016.jpg","primary":false,"translateUrl":null,"linkName":"exh99-investorpresentati016.jpg","type":"GRAPHIC","id":"NTFILE72vbGWdLUp7coCpZ","market":"us","size":98278},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000014/exh99-investorpresentati017.jpg","primary":false,"translateUrl":null,"linkName":"exh99-investorpresentati017.jpg","type":"GRAPHIC","id":"NTFILEBKbAGnAaMJE1qP5k","market":"us","size":97327},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000014/exh99-investorpresentati018.jpg","primary":false,"translateUrl":null,"linkName":"exh99-investorpresentati018.jpg","type":"GRAPHIC","id":"NTFILEBZbs8zkSzwsWaWNa","market":"us","size":116148},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000014/exh99-investorpresentati019.jpg","primary":false,"translateUrl":null,"linkName":"exh99-investorpresentati019.jpg","type":"GRAPHIC","id":"NTFILE6M94v5y73ZZHs8XT","market":"us","size":100428},{"description":"GRAPHIC","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000014/exh99-investorpresentati020.jpg","primary":false,"translateUrl":null,"linkName":"exh99-investorpresentati020.jpg","type":"GRAPHIC","id":"NTFILE3P4Kzj3sjhq3o3FY","market":"us","size":123018},{"description":"GRAPHIC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000014/exh99-investorpresentati021.jpg","primary":false,"translateUrl":null,"linkName":"exh99-investorpresentati021.jpg","type":"GRAPHIC","id":"NTFILEBdRsQ5Qw6ShAJo7o","market":"us","size":85377},{"description":"GRAPHIC","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000014/exh99-investorpresentati022.jpg","primary":false,"translateUrl":null,"linkName":"exh99-investorpresentati022.jpg","type":"GRAPHIC","id":"NTFILEBiciPGK4teaVQT7x","market":"us","size":25908},{"description":"GRAPHIC","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000014/exh99-investorpresentati023.jpg","primary":false,"translateUrl":null,"linkName":"exh99-investorpresentati023.jpg","type":"GRAPHIC","id":"NTFILE3TQkz5wygzXVaHsM","market":"us","size":68209},{"description":"GRAPHIC","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000014/exh99-investorpresentati024.jpg","primary":false,"translateUrl":null,"linkName":"exh99-investorpresentati024.jpg","type":"GRAPHIC","id":"NTFILEEVtBiFpmyRwt1Mfx","market":"us","size":110770},{"description":"GRAPHIC","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000014/exh99-investorpresentati025.jpg","primary":false,"translateUrl":null,"linkName":"exh99-investorpresentati025.jpg","type":"GRAPHIC","id":"NTFILE9qcMqJocLxXb3L5V","market":"us","size":84067},{"description":"GRAPHIC","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000014/exh99-investorpresentati026.jpg","primary":false,"translateUrl":null,"linkName":"exh99-investorpresentati026.jpg","type":"GRAPHIC","id":"NTFILEBRAZcAf3WkPJn6jd","market":"us","size":75498},{"description":"GRAPHIC","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000014/exh99-investorpresentati027.jpg","primary":false,"translateUrl":null,"linkName":"exh99-investorpresentati027.jpg","type":"GRAPHIC","id":"NTFILE97AWFaM39Uf71xyn","market":"us","size":95025},{"description":"GRAPHIC","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000014/exh99-investorpresentati028.jpg","primary":false,"translateUrl":null,"linkName":"exh99-investorpresentati028.jpg","type":"GRAPHIC","id":"NTFILE3YuT2ntdtc8jQ8aj","market":"us","size":94210}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-03-23 00:00","pubTimestamp":1616428800,"title_zh":"8-K  - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12309679","market":"us","labels":[],"media":"sec.gov","original_id":"AN35420421000479-MTRX","pdf_url":null,"pub_time":1613059200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"MTRX","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/866273/000035420421000479/0000354204-21-000479-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SEC SCHEDULE 13G","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/354204/000035420421000479/SEC13G_Filing.htm","primary":true,"translateUrl":null,"linkName":"SEC13G_Filing.htm","type":"SC 13G/A","id":"NTFILEA32tqmzrvPb7bnW9","market":"us","size":17690}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2021-02-12 00:00","pubTimestamp":1613059200,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12309682","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465921018595-MTRX","pdf_url":null,"pub_time":1612886400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"MTRX","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/866273/000110465921018595/0001104659-21-018595-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SCHEDULE 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/102909/000110465921018595/tv01355-matrixserviceco.htm","primary":true,"translateUrl":null,"linkName":"tv01355-matrixserviceco.htm","type":"SC 13G/A","id":"NTFILE9ojeYYa4k387z1ky","market":"us","size":12318}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2021-02-10 00:00","pubTimestamp":1612886400,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11778956","market":"us","labels":[],"media":"sec.gov","original_id":"AN86627321000008-MTRX","pdf_url":null,"pub_time":1612800000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"MTRX","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000008/0000866273-21-000008-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000008/mtrx-20201231.htm","primary":true,"translateUrl":null,"linkName":"mtrx-20201231.htm","type":"10-Q","id":"NTFILEFjAKxQQQdnCnSaj3","market":"us","size":1584618},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000008/exhibit311-mtrxx2020x12x31x.htm","primary":false,"translateUrl":null,"linkName":"exhibit311-mtrxx2020x12x31x.htm","type":"EX-31.1","id":"NTFILECgme9ayj44ugUFtb","market":"us","size":10181},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000008/exhibit312-mtrxx2020x12x31x.htm","primary":false,"translateUrl":null,"linkName":"exhibit312-mtrxx2020x12x31x.htm","type":"EX-31.2","id":"NTFILE2B4k8sBAxa9mXm7e","market":"us","size":10169},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000008/exhibit321-mtrxx2020x12x31x.htm","primary":false,"translateUrl":null,"linkName":"exhibit321-mtrxx2020x12x31x.htm","type":"EX-32.1","id":"NTFILEA6CAbVdK7z6fG8tJ","market":"us","size":5106},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000008/exhibit322-mtrxx2020x12x31x.htm","primary":false,"translateUrl":null,"linkName":"exhibit322-mtrxx2020x12x31x.htm","type":"EX-32.2","id":"NTFILE6haQCn8qN5Rq34Hh","market":"us","size":5122},{"description":"EX-95","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000008/exhibit95-mtrxx2020x12x31x.htm","primary":false,"translateUrl":null,"linkName":"exhibit95-mtrxx2020x12x31x.htm","type":"EX-95","id":"NTFILEfrfTVHEh5xuPMNC6","market":"us","size":17272}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[{"id":70529,"name":"Condensed Consolidated Statements of Income","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000008/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":70530,"name":"Condensed Consolidated Statements of Comprehensive Income","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000008/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":70531,"name":"Condensed Consolidated Statements of Comprehensive Income (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000008/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":70532,"name":"Condensed Consolidated Balance Sheets","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000008/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":70533,"name":"Condensed Consolidated Balance Sheets (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000008/R6.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":70534,"name":"Condensed Consolidated Statements of Cash Flows","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000008/R7.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":70535,"name":"Condensed Consolidated Statements of Changes in Stockholders' Equity","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000008/R8.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":70536,"name":"Condensed Consolidated Statements of Changes in Stockholders' Equity (Parenthetical)","name_zh":"简明合并股东权益变动表（括号内）","url":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000008/R9.htm","cdn_url":"https://static.tigerbbs.com/73555b3f34540d4eafcd9c52daf55965","translation_url":"https://static.tigerbbs.com/dd5088a073e4c8b49c005d2f5d9f78e1","translate_status":1}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2021-02-09 00:00","pubTimestamp":1612800000,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11760652","market":"us","labels":[],"media":"sec.gov","original_id":"AN86627321000004-MTRX","pdf_url":null,"pub_time":1612713600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MTRX","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000004/0000866273-21-000004-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000004/a123120exhibit99.htm","primary":true,"translateUrl":null,"linkName":"a123120exhibit99.htm","type":"EX-99","id":"NTFILE7h7vgaicgDD6vXsd","market":"us","size":283750},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000004/mtrx-20210208.htm","primary":false,"translateUrl":null,"linkName":"mtrx-20210208.htm","type":"8-K","id":"NTFILEBwz26z1duzSebaTZ","market":"us","size":39586},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627321000004/matrixlogoa01a091.gif","primary":false,"translateUrl":null,"linkName":"matrixlogoa01a091.gif","type":"GRAPHIC","id":"NTFILE98G176dEoV5ueJ3g","market":"us","size":2637}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-02-08 00:00","pubTimestamp":1612713600,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"11760651","market":"us","labels":[],"media":"sec.gov","original_id":"AN83423721000532-MTRX","pdf_url":null,"pub_time":1611504000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","symbol":"MTRX","title":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/866273/000083423721000532/0000834237-21-000532-index.htm","us_notice_code":"Form SC 13G","us_title_en":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2021-01-25 00:00","pubTimestamp":1611504000,"title_zh":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11166696","market":"us","labels":[],"media":"sec.gov","original_id":"AN86627320000148-MTRX","pdf_url":null,"pub_time":1607961600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MTRX","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000148/0000866273-20-000148-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000148/mtrx-20201211.htm","primary":true,"translateUrl":null,"linkName":"mtrx-20201211.htm","type":"8-K","id":"NTFILED6n5nTXn661bgbC4","market":"us","size":38615}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-12-15 00:00","pubTimestamp":1607961600,"title_zh":"8-K  - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10743270","market":"us","labels":[],"media":"sec.gov","original_id":"AN86627320000135-MTRX","pdf_url":null,"pub_time":1604505600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"MTRX","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000135/0000866273-20-000135-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000135/mtrx-20200930.htm","primary":true,"translateUrl":null,"linkName":"mtrx-20200930.htm","type":"10-Q","id":"NTFILE6jMJz4Srwuag4BVq","market":"us","size":1102236},{"description":"EX-10.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000135/exhibit101-fifthamende.htm","primary":false,"translateUrl":null,"linkName":"exhibit101-fifthamende.htm","type":"EX-10.1","id":"NTFILEJ25Pph5kA6JDdYXb","market":"us","size":1173737},{"description":"EX-31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000135/exhibit311-mtrxx2020x0.htm","primary":false,"translateUrl":null,"linkName":"exhibit311-mtrxx2020x0.htm","type":"EX-31.1","id":"NTFILE6ZTEF3eGTtGcjjCQ","market":"us","size":10176},{"description":"EX-31.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000135/exhibit312-mtrxx2020x0.htm","primary":false,"translateUrl":null,"linkName":"exhibit312-mtrxx2020x0.htm","type":"EX-31.2","id":"NTFILE6nhSazRJTt8T34kd","market":"us","size":10164},{"description":"EX-32.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000135/exhibit321-mtrxx2020x0.htm","primary":false,"translateUrl":null,"linkName":"exhibit321-mtrxx2020x0.htm","type":"EX-32.1","id":"NTFILEBKHwh8nvUNj7j8uv","market":"us","size":5102},{"description":"EX-32.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000135/exhibit322-mtrxx2020x0.htm","primary":false,"translateUrl":null,"linkName":"exhibit322-mtrxx2020x0.htm","type":"EX-32.2","id":"NTFILEiQ4QsH7UgMHPJGui","market":"us","size":5118},{"description":"EX-95","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000135/exhibit95-mtrxx2020x09.htm","primary":false,"translateUrl":null,"linkName":"exhibit95-mtrxx2020x09.htm","type":"EX-95","id":"NTFILEHjyp3DNR2wProk8N","market":"us","size":17269}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[{"id":51436,"name":"Condensed Consolidated Statements of Income","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000135/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":51437,"name":"Condensed Consolidated Statements of Comprehensive Income","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000135/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":51438,"name":"Condensed Consolidated Statements of Comprehensive Income (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000135/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":51439,"name":"Condensed Consolidated Balance Sheets","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000135/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":51440,"name":"Condensed Consolidated Balance Sheets (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000135/R6.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":51441,"name":"Condensed Consolidated Statements of Cash Flows","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000135/R7.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":51442,"name":"Condensed Consolidated Statements of Changes in Stockholders' Equity","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000135/R8.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":51443,"name":"Condensed Consolidated Statements of Changes in Stockholders' Equity (Parenthetical)","name_zh":"简明合并股东权益变动表（括号）","url":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000135/R9.htm","cdn_url":"https://static.tigerbbs.com/cc1dd13027184002f5af08c21a2588d2","translation_url":"https://static.tigerbbs.com/4b6d1149bfaee40edc9c4a6cd5e9faf5","translate_status":1}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2020-11-05 00:00","pubTimestamp":1604505600,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10725029","market":"us","labels":[],"media":"sec.gov","original_id":"AN86627320000127-MTRX","pdf_url":null,"pub_time":1604419200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MTRX","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000127/0000866273-20-000127-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000127/a093020exhibit99.htm","primary":true,"translateUrl":null,"linkName":"a093020exhibit99.htm","type":"EX-99","id":"NTFILEexQ5NniunfLEUVKP","market":"us","size":193835},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000127/mtrx-20201104.htm","primary":false,"translateUrl":null,"linkName":"mtrx-20201104.htm","type":"8-K","id":"NTFILEH4zEJdgtqVaX64CQ","market":"us","size":39586},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000127/matrixlogoa01a091.gif","primary":false,"translateUrl":null,"linkName":"matrixlogoa01a091.gif","type":"GRAPHIC","id":"NTFILE2i4RRW6B6mTcGdLb","market":"us","size":2637}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-11-04 00:00","pubTimestamp":1604419200,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10724707","market":"us","labels":[],"media":"sec.gov","original_id":"AN86627320000124-MTRX","pdf_url":null,"pub_time":1604419200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MTRX","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000124/0000866273-20-000124-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000124/mtrx-20201103.htm","primary":true,"translateUrl":null,"linkName":"mtrx-20201103.htm","type":"8-K","id":"NTFILECn6BLckWS21aCDAT","market":"us","size":62452}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-11-04 00:00","pubTimestamp":1604419200,"title_zh":"8-K  - Current report","summary_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10708455","market":"us","labels":[],"media":"sec.gov","original_id":"AN86627320000121-MTRX","pdf_url":null,"pub_time":1604332800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"S-8  - Securities to be offered to employees in employee benefit plans","symbol":"MTRX","title":"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/866273/000086627320000121/0000866273-20-000121-index.htm","us_notice_code":"Form S-8","us_title_en":"S-8  - Securities to be offered to employees in employee benefit plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM S-8","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000121/a110320s-8.htm","primary":true,"translateUrl":null,"linkName":"a110320s-8.htm","type":"S-8","id":"NTFILE4psTY2YFpbhJtx5S","market":"us","size":77233},{"description":"OPINION OF CONNER & WINTERS, LLP","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000121/exhibit5-opinionofconnerwi.htm","primary":false,"translateUrl":null,"linkName":"exhibit5-opinionofconnerwi.htm","type":"EX-5","id":"NTFILE8g1y3wTHGPz9y5Xg","market":"us","size":10937},{"description":"CONSENT OF DELOITTE & TOUCHE, LLP","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000121/exhibit-232consentofdeloit.htm","primary":false,"translateUrl":null,"linkName":"exhibit-232consentofdeloit.htm","type":"EX-23.2","id":"NTFILEDWgXUbd2tosAgyRy","market":"us","size":2267},{"description":"","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000121/cw1a.gif","primary":false,"translateUrl":null,"linkName":"cw1a.gif","type":"GRAPHIC","id":"NTFILECyvRBvKXwoyvxgGc","market":"us","size":11397}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Employee Stock Ownership","pubTime":"2020-11-03 00:00","pubTimestamp":1604332800,"title_zh":"S-8  - Securities to be offered to employees in employee benefit plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10422917","market":"us","labels":[],"media":"sec.gov","original_id":"AN86627320000114-MTRX","pdf_url":null,"pub_time":1601395200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MTRX","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000114/0000866273-20-000114-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000114/a09302020exhibit99segm.htm","primary":true,"translateUrl":null,"linkName":"a09302020exhibit99segm.htm","type":"EX-99","id":"NTFILE2CjcMCQYFf6LBziC","market":"us","size":588281},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000114/mtrx-20200930.htm","primary":false,"translateUrl":null,"linkName":"mtrx-20200930.htm","type":"8-K","id":"NTFILEH6gP9uyPyTF96sYm","market":"us","size":61431},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000114/mtrx-20200930.xsd","primary":false,"translateUrl":null,"linkName":"mtrx-20200930.xsd","type":"EX-101.SCH","id":"NTFILEBYRq7XHW8phsQ4Sb","market":"us","size":2733},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000114/mtrx-20200930_cal.xml","primary":false,"translateUrl":null,"linkName":"mtrx-20200930_cal.xml","type":"EX-101.CAL","id":"NTFILE2rSYG823ciUch4eB","market":"us","size":770},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000114/mtrx-20200930_def.xml","primary":false,"translateUrl":null,"linkName":"mtrx-20200930_def.xml","type":"EX-101.DEF","id":"NTFILE4oK8tJau96LViyqy","market":"us","size":1715},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000114/mtrx-20200930_lab.xml","primary":false,"translateUrl":null,"linkName":"mtrx-20200930_lab.xml","type":"EX-101.LAB","id":"NTFILE3zc3B78DeaJKSToo","market":"us","size":24583},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000114/mtrx-20200930_pre.xml","primary":false,"translateUrl":null,"linkName":"mtrx-20200930_pre.xml","type":"EX-101.PRE","id":"NTFILEAQutdun77eud2edi","market":"us","size":12795},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000114/mtrx-20200930_htm.xml","primary":false,"translateUrl":null,"linkName":"mtrx-20200930_htm.xml","type":"XML","id":"NTFILEDRQFX7rKVnsBR5Jr","market":"us","size":10773}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-09-30 00:00","pubTimestamp":1601395200,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10371529","market":"us","labels":[],"media":"sec.gov","original_id":"AN86627320000111-MTRX","pdf_url":null,"pub_time":1600099200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MTRX","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000111/0000866273-20-000111-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000111/mtrx-20200914.xsd","primary":true,"translateUrl":null,"linkName":"mtrx-20200914.xsd","type":"EX-101.SCH","id":"NTFILECLe3eT6AEL66opkK","market":"us","size":2733},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000111/mtrx-20200914.htm","primary":false,"translateUrl":null,"linkName":"mtrx-20200914.htm","type":"8-K","id":"NTFILE9PmPmnBDUrKMMJZK","market":"us","size":47571},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000111/mtrx-20200914_cal.xml","primary":false,"translateUrl":null,"linkName":"mtrx-20200914_cal.xml","type":"EX-101.CAL","id":"NTFILEBitA14MR3pEUXkYg","market":"us","size":770},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000111/mtrx-20200914_def.xml","primary":false,"translateUrl":null,"linkName":"mtrx-20200914_def.xml","type":"EX-101.DEF","id":"NTFILEA63KbU7CvcEj7dem","market":"us","size":1715},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000111/mtrx-20200914_lab.xml","primary":false,"translateUrl":null,"linkName":"mtrx-20200914_lab.xml","type":"EX-101.LAB","id":"NTFILE3vwkDPbULGXZGC9M","market":"us","size":24583},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000111/mtrx-20200914_pre.xml","primary":false,"translateUrl":null,"linkName":"mtrx-20200914_pre.xml","type":"EX-101.PRE","id":"NTFILE2jhR1qy9UzGx3mvp","market":"us","size":12795},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000111/mtrx-20200914_htm.xml","primary":false,"translateUrl":null,"linkName":"mtrx-20200914_htm.xml","type":"XML","id":"NTFILE2eQgnvzAci8yAfFX","market":"us","size":10754}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-09-15 00:00","pubTimestamp":1600099200,"title_zh":"8-K  - Current report","summary_en":"Item 7.01: Regulation FD Disclosure","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"10337895","market":"us","labels":[],"media":"sec.gov","original_id":"AN86627320000109-MTRX","pdf_url":null,"pub_time":1599062400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"MTRX","title":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000109/0000866273-20-000109-index.htm","us_notice_code":"Form 10-K","us_title_en":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"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":"2020-09-03 00:00","pubTimestamp":1599062400,"title_zh":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10333091","market":"us","labels":[],"media":"sec.gov","original_id":"AN86627320000105-MTRX","pdf_url":null,"pub_time":1598976000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MTRX","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000105/0000866273-20-000105-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000105/a063020exhibit99.htm","primary":true,"translateUrl":null,"linkName":"a063020exhibit99.htm","type":"EX-99","id":"NTFILEFAx3ocK9qKfTqJ7K","market":"us","size":451961},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000105/mtrx-20200902.htm","primary":false,"translateUrl":null,"linkName":"mtrx-20200902.htm","type":"8-K","id":"NTFILEAtgjqv29BBzbHhBB","market":"us","size":50277},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000105/mtrx-20200902.xsd","primary":false,"translateUrl":null,"linkName":"mtrx-20200902.xsd","type":"EX-101.SCH","id":"NTFILEHPwqRYPCbTw9ERPt","market":"us","size":2733},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000105/mtrx-20200902_cal.xml","primary":false,"translateUrl":null,"linkName":"mtrx-20200902_cal.xml","type":"EX-101.CAL","id":"NTFILE8Mzg5PxQ2TdeZoRN","market":"us","size":770},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000105/mtrx-20200902_def.xml","primary":false,"translateUrl":null,"linkName":"mtrx-20200902_def.xml","type":"EX-101.DEF","id":"NTFILE2AyYinXzb1hetDqK","market":"us","size":1715},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000105/mtrx-20200902_lab.xml","primary":false,"translateUrl":null,"linkName":"mtrx-20200902_lab.xml","type":"EX-101.LAB","id":"NTFILEFo517Wt4nv3rh9PM","market":"us","size":24583},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000105/mtrx-20200902_pre.xml","primary":false,"translateUrl":null,"linkName":"mtrx-20200902_pre.xml","type":"EX-101.PRE","id":"NTFILE569Eydc2xyGBatoW","market":"us","size":12795},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000105/matrixslogoprimaryrgba1.gif","primary":false,"translateUrl":null,"linkName":"matrixslogoprimaryrgba1.gif","type":"GRAPHIC","id":"NTFILEKbM47JRLNJxkLxUL","market":"us","size":2637},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/866273/000086627320000105/mtrx-20200902_htm.xml","primary":false,"translateUrl":null,"linkName":"mtrx-20200902_htm.xml","type":"XML","id":"NTFILEbqukGymVarrrR75D","market":"us","size":10754}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-09-02 00:00","pubTimestamp":1598976000,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":9,"pageCount":5,"totalSize":176,"code":"91000000","status":"200"}]}}