US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

Tetra Tech

35.48

-0.0300-0.08%

Volume:53.77K

Turnover:1.93M

Market Cap:9.08B

PE:21.32

High:36.39

Open:35.74

Low:35.48

Close:35.51

52wk High:43.14

52wk Low:25.81

Shares:256.04M

Float Shares:254.73M

Volume Ratio:1.12

T/O Rate:0.02%

Dividend:0.27

Dividend Rate:0.75%

EPS(TTM):1.66

EPS(LYR):0.9300

ROE:24.30%

ROA:8.54%

PB:4.91

PE(LYR):38.15

Loading ...

Overview Company News Filings

Major Issues Report

Form 8-K - Current report

Employee Stock Ownership

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

Quarterly Report

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

Major Issues Report

Form 8-K - Current report

Quarterly Report

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

Beneficial Ownership Change

Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Quarterly Report

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

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Annual Report

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

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Quarterly Report

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

Major Issues Report

Form 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://www.atigrnexa.com/stock/TTEK/filings"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"TTEK","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"TTEK\",,,,,undefined,":{"symbol":"TTEK","market":"US","secType":"STK","nameCN":"Tetra Tech","latestPrice":35.48,"timestamp":1789047604121,"preClose":35.51,"halted":0,"volume":53769,"delay":0,"changeRate":-0.0008448324415657882,"floatShares":254732172,"shares":256044000,"eps":1.664406,"marketStatus":"Trading","change":-0.03,"latestTime":"09-10 09:40:07 EDT","open":35.74,"high":36.39,"low":35.48,"amount":1927656.7184519998,"amplitude":0.025627,"askPrice":35.61,"askSize":305,"bidPrice":35.4,"bidSize":200,"shortable":3,"etf":0,"ttmEps":1.664406,"tradingStatus":2,"nextMarketStatus":{"tag":"Post-Mkt","tradingStatus":3,"beginTime":1789070400000},"marketStatusCode":2,"adr":0,"adrRate":0,"listingDate":692946000000,"exchange":"NASDAQ","adjPreClose":35.51,"dividendRate":0.007525,"preHourTrading":{"tag":"盘前","latestPrice":35.84,"preClose":35.51,"latestTime":"09:29 EDT","volume":1650,"amount":59010.6627,"timestamp":1789046999999,"change":0.33,"changeRate":0.009293,"amplitude":0.045903},"postHourTrading":{"tag":"盘后","latestPrice":35.51,"preClose":35.51,"latestTime":"19:30 EDT","volume":58500,"amount":2077333.42,"timestamp":1788996609884,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":1.116266,"impliedVol":0.1687,"impliedVolPercentile":0.004},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"TTEK\",,,,,undefined,":{"symbol":"TTEK","floatShares":254732172,"roa":"8.54%","roe":"24.30%","lyrEps":0.93,"volumeRatio":1.116266,"shares":256044000,"dividePrice":0.267,"high":36.39,"amplitude":0.025627,"preClose":35.51,"low":35.48,"week52Low":25.81,"pbRate":"4.91","psRate":"2.08","week52High":43.14,"institutionHeld":0.9447,"latestPrice":35.48,"committee":-0.207921,"eps":1.664406,"divideRate":0.007525,"volume":53769,"delay":0,"ttmEps":1.664406,"open":35.74,"prevYearClose":33.54,"prevWeekClose":35.91,"prevMonthClose":36.14,"prevQuarterClose":28.89,"fiveDayClose":35.91,"twentyDayClose":35.5,"sixtyDayClose":28,"dividendPayoutRate":0.26287078404951375,"dividendFrequency":"Q","dividendGrowthYears":10,"dividendGrowthRate":0.11818181818181817,"fiveYearAvgDividendRate":0.00602643354003068},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/TTEK\",params:#limit:5,,,undefined,":[{"date":"2026-08-13","symbol":"TTEK","amount":0.072,"announcedDate":"2026-07-29","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-08-13","defaultRemindTime":1786627800000,"name":"德照科技","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-08-27","payableDate":"2026-08-13","currency":"USD","dateTimestamp":1786593600000,"payDate":"2026-08-27"},{"market":"US","date":"2026-07-29","symbol":"TTEK","fiscalQuarterEnding":"2026/06","expectedEps":0.4,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1785297600000,"reportTimeType":"post","actualEps":0.42},{"date":"2026-05-14","symbol":"TTEK","amount":0.072,"announcedDate":"2026-04-29","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-05-14","defaultRemindTime":1778765400000,"name":"德照科技","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-06-02","payableDate":"2026-05-14","currency":"USD","dateTimestamp":1778731200000,"payDate":"2026-06-02"},{"date":"2026-04-29","symbol":"TTEK","type":"earning","reportTimeType":"post","market":"US","fiscalQuarterEnding":"2026/03","expectedEps":0.31,"defaultRemindTime":1777492800000,"name":null,"time":"Post-Mkt","dateTimestamp":1777435200000,"actualEps":null},{"date":"2026-02-12","symbol":"TTEK","amount":0.065,"announcedDate":"2026-01-26","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-02-12","defaultRemindTime":1770906600000,"name":"德照科技","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-02-27","payableDate":"2026-02-12","currency":"USD","dateTimestamp":1770872400000,"payDate":"2026-02-27"}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"TTEK\",market:\"US\",,,undefined,":[{"executeDate":"2016-11-29","recordDate":"2016-12-01","paymentDate":"2016-12-14","value":0.09,"currency":"USD"},{"executeDate":"2017-02-15","recordDate":"2017-02-17","paymentDate":"2017-03-03","value":0.09,"currency":"USD"},{"executeDate":"2017-05-16","recordDate":"2017-05-18","paymentDate":"2017-06-02","value":0.1,"currency":"USD"},{"executeDate":"2017-08-15","recordDate":"2017-08-17","paymentDate":"2017-09-01","value":0.1,"currency":"USD"},{"executeDate":"2017-11-29","recordDate":"2017-11-30","paymentDate":"2017-12-15","value":0.1,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"TTEK\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.2222,"buy":0.4444,"hold":0.3333,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":0.4444,"analysts":9,"updateTime":1768881600000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/TTEK\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"TTEK","date":"2026-09-09","current":21.334939,"percent":0.059592,"low":13.855603,"twenty":26.403419,"median":31.882309,"eighty":42.556977,"high":53.702427,"avg":33.442635,"sd":8.572562,"marketCap":9125423413},"quantilePoints":[{"date":"2021-09-10","current":41.02805,"twenty":23.853061,"median":28.758221,"eighty":41.892869,"marketCap":7980366046},{"date":"2021-09-17","current":40.230229,"twenty":23.889946,"median":28.896209,"eighty":41.892869,"marketCap":7825181748},{"date":"2021-09-24","current":42.379065,"twenty":23.939086,"median":29.115612,"eighty":41.916108,"marketCap":8243152000},{"date":"2021-10-01","current":42.215053,"twenty":23.997094,"median":29.179868,"eighty":41.974317,"marketCap":8211250002},{"date":"2021-10-08","current":43.910772,"twenty":24.07071,"median":29.334695,"eighty":42.175341,"marketCap":8541084224},{"date":"2021-10-15","current":45.056077,"twenty":24.107942,"median":29.50589,"eighty":42.398333,"marketCap":8763857502},{"date":"2021-10-22","current":46.212501,"twenty":24.225408,"median":29.550646,"eighty":42.593045,"marketCap":8988793628},{"date":"2021-10-29","current":48.831136,"twenty":24.282354,"median":29.592875,"eighty":43.103568,"marketCap":9498144181},{"date":"2021-11-05","current":49.170279,"twenty":24.349507,"median":29.635806,"eighty":43.826264,"marketCap":9564111025},{"date":"2021-11-12","current":49.956982,"twenty":24.414847,"median":29.693918,"eighty":44.315692,"marketCap":9717132476},{"date":"2021-11-19","current":43.927239,"twenty":24.414847,"median":29.73627,"eighty":44.760855,"marketCap":10226700450},{"date":"2021-11-26","current":42.669131,"twenty":24.414847,"median":29.822299,"eighty":44.760855,"marketCap":9933800405},{"date":"2021-12-03","current":42.574234,"twenty":24.414847,"median":29.936768,"eighty":44.760855,"marketCap":9911707331},{"date":"2021-12-10","current":39.794433,"twenty":24.414847,"median":29.968042,"eighty":44.760855,"marketCap":9264541923},{"date":"2021-12-17","current":37.567815,"twenty":24.414847,"median":30.055159,"eighty":44.760855,"marketCap":8746162971},{"date":"2021-12-23","current":38.859346,"twenty":24.414847,"median":30.332354,"eighty":44.760855,"marketCap":9046844317},{"date":"2021-12-31","current":39.301429,"twenty":24.414847,"median":30.390083,"eighty":44.760855,"marketCap":9149765710},{"date":"2022-01-07","current":35.396746,"twenty":24.415679,"median":30.504378,"eighty":44.647992,"marketCap":8240716549},{"date":"2022-01-14","current":34.214,"twenty":24.415679,"median":30.706517,"eighty":44.647992,"marketCap":7965361409},{"date":"2022-01-21","current":32.384144,"twenty":24.415679,"median":30.784624,"eighty":44.647992,"marketCap":7539352666},{"date":"2022-01-28","current":30.758211,"twenty":24.415679,"median":30.867388,"eighty":44.647992,"marketCap":7160819059},{"date":"2022-02-04","current":32.046439,"twenty":24.415679,"median":30.919942,"eighty":44.404673,"marketCap":7975172862},{"date":"2022-02-11","current":32.495597,"twenty":24.415679,"median":30.919942,"eighty":44.001577,"marketCap":8086951641},{"date":"2022-02-18","current":32.341538,"twenty":24.415679,"median":30.919942,"eighty":43.818745,"marketCap":8048612060},{"date":"2022-02-25","current":34.083923,"twenty":24.415679,"median":30.919942,"eighty":43.613291,"marketCap":8482227322},{"date":"2022-03-04","current":34.711008,"twenty":24.41651,"median":30.993671,"eighty":43.405156,"marketCap":8638285617},{"date":"2022-03-11","current":34.457136,"twenty":24.41651,"median":30.993671,"eighty":42.694768,"marketCap":8575106308},{"date":"2022-03-18","current":36.401317,"twenty":24.41651,"median":30.993671,"eighty":42.586774,"marketCap":9058941021},{"date":"2022-03-25","current":35.351112,"twenty":24.41651,"median":30.993671,"eighty":42.438446,"marketCap":8797583877},{"date":"2022-04-01","current":36.275466,"twenty":24.41651,"median":30.993671,"eighty":42.237934,"marketCap":9027621363},{"date":"2022-04-08","current":33.578349,"twenty":24.41651,"median":30.993671,"eighty":42.013309,"marketCap":8356408697},{"date":"2022-04-14","current":32.269933,"twenty":24.41651,"median":30.993671,"eighty":41.908837,"marketCap":8030792255},{"date":"2022-04-22","current":31.736151,"twenty":24.41651,"median":30.993671,"eighty":41.736002,"marketCap":7897953706},{"date":"2022-04-29","current":30.221599,"twenty":24.41651,"median":30.876009,"eighty":41.544549,"marketCap":7521037824},{"date":"2022-05-06","current":27.12789,"twenty":24.41651,"median":30.777842,"eighty":41.420578,"marketCap":6955211327},{"date":"2022-05-13","current":26.210785,"twenty":24.41651,"median":30.717983,"eighty":41.305654,"marketCap":6720078373},{"date":"2022-05-20","current":26.127031,"twenty":24.41651,"median":30.577436,"eighty":41.137578,"marketCap":6698605043},{"date":"2022-05-27","current":28.310914,"twenty":24.41651,"median":30.414408,"eighty":40.989688,"marketCap":7258522102},{"date":"2022-06-03","current":28.989321,"twenty":24.41651,"median":30.349322,"eighty":40.919811,"marketCap":7432456069},{"date":"2022-06-10","current":27.069263,"twenty":24.41651,"median":30.259571,"eighty":40.813438,"marketCap":6940179997},{"date":"2022-06-17","current":25.21202,"twenty":24.41651,"median":30.015749,"eighty":40.69354,"marketCap":6464008922},{"date":"2022-06-24","current":28.679432,"twenty":24.415679,"median":29.958828,"eighty":40.586025,"marketCap":7353004751},{"date":"2022-07-01","current":29.060512,"twenty":24.415679,"median":29.903782,"eighty":40.469534,"marketCap":7450708399},{"date":"2022-07-08","current":29.125421,"twenty":24.415679,"median":29.840587,"eighty":40.42522,"marketCap":7467350229},{"date":"2022-07-15","current":28.811344,"twenty":24.415679,"median":29.740777,"eighty":40.30122,"marketCap":7386825244},{"date":"2022-07-22","current":30.335665,"twenty":24.415679,"median":29.71112,"eighty":40.000837,"marketCap":7777639836},{"date":"2022-07-29","current":32.092403,"twenty":24.415679,"median":29.71112,"eighty":39.948555,"marketCap":8228042916},{"date":"2022-08-05","current":29.500943,"twenty":24.415679,"median":29.709426,"eighty":39.792379,"marketCap":7762671716},{"date":"2022-08-12","current":29.954835,"twenty":24.415679,"median":29.690478,"eighty":39.521958,"marketCap":7882105638},{"date":"2022-08-19","current":29.342892,"twenty":24.415679,"median":29.680157,"eighty":39.384103,"marketCap":7721083119},{"date":"2022-08-26","current":28.378372,"twenty":24.415679,"median":29.629299,"eighty":39.283596,"marketCap":7467286035},{"date":"2022-09-02","current":26.931591,"twenty":24.415679,"median":29.597588,"eighty":39.065146,"marketCap":7086590410},{"date":"2022-09-09","current":28.356082,"twenty":24.415679,"median":29.563184,"eighty":38.965307,"marketCap":7461420977},{"date":"2022-09-16","current":26.93767,"twenty":24.415679,"median":29.532221,"eighty":38.845906,"marketCap":7088189972},{"date":"2022-09-23","current":25.766467,"twenty":24.415679,"median":29.502154,"eighty":38.718366,"marketCap":6780007799},{"date":"2022-09-30","current":26.044071,"twenty":24.415679,"median":29.342892,"eighty":38.578404,"marketCap":6853054438},{"date":"2022-10-07","current":25.450364,"twenty":24.415679,"median":29.269017,"eighty":38.483137,"marketCap":6696830604},{"date":"2022-10-14","current":24.974183,"twenty":24.415679,"median":29.179195,"eighty":38.18184,"marketCap":6571531623},{"date":"2022-10-21","current":27.16259,"twenty":24.415679,"median":29.125421,"eighty":37.929797,"marketCap":7147373745},{"date":"2022-10-28","current":28.576949,"twenty":24.415679,"median":28.998166,"eighty":37.748755,"marketCap":7519538376},{"date":"2022-11-04","current":28.495897,"twenty":24.415679,"median":28.869915,"eighty":37.602178,"marketCap":7498210890},{"date":"2022-11-11","current":32.725898,"twenty":24.415679,"median":28.811344,"eighty":37.395851,"marketCap":8611001930},{"date":"2022-11-18","current":31.537916,"twenty":24.415679,"median":28.811344,"eighty":37.237212,"marketCap":8298414030},{"date":"2022-11-25","current":31.080928,"twenty":24.415679,"median":28.811344,"eighty":37.139017,"marketCap":8178169233},{"date":"2022-12-02","current":31.169524,"twenty":24.415679,"median":28.811344,"eighty":36.871093,"marketCap":8201480936},{"date":"2022-12-09","current":30.480895,"twenty":24.415679,"median":28.811344,"eighty":36.67572,"marketCap":8020285427},{"date":"2022-12-16","current":30.116445,"twenty":24.415679,"median":28.811344,"eighty":36.564604,"marketCap":7924389558},{"date":"2022-12-23","current":30.021809,"twenty":24.415679,"median":28.811344,"eighty":36.391665,"marketCap":7899488421},{"date":"2022-12-30","current":29.234516,"twenty":24.415679,"median":28.811344,"eighty":36.319767,"marketCap":7692332152},{"date":"2023-01-06","current":27.663959,"twenty":24.468046,"median":28.819728,"eighty":36.319767,"marketCap":7279079236},{"date":"2023-01-13","current":29.913078,"twenty":24.5642,"median":28.859503,"eighty":36.319767,"marketCap":7870878604},{"date":"2023-01-20","current":30.728821,"twenty":24.635123,"median":28.953596,"eighty":36.319767,"marketCap":8085521100},{"date":"2023-01-27","current":31.127319,"twenty":24.684166,"median":29.060512,"eighty":36.319767,"marketCap":8190375794},{"date":"2023-02-03","current":26.544516,"twenty":24.739006,"median":29.092491,"eighty":36.319767,"marketCap":8264422602},{"date":"2023-02-10","current":25.082832,"twenty":24.807187,"median":29.092491,"eighty":36.319767,"marketCap":7809339114},{"date":"2023-02-17","current":24.557994,"twenty":24.837781,"median":29.092491,"eighty":36.319767,"marketCap":7645934867},{"date":"2023-02-24","current":23.205723,"twenty":24.837781,"median":29.092491,"eighty":36.319767,"marketCap":7224916107},{"date":"2023-03-03","current":24.098119,"twenty":24.837781,"median":29.092491,"eighty":36.319767,"marketCap":7502756553},{"date":"2023-03-10","current":22.766363,"twenty":24.837781,"median":29.092491,"eighty":36.319767,"marketCap":7088124930},{"date":"2023-03-17","current":23.786977,"twenty":24.837781,"median":29.092491,"eighty":36.319767,"marketCap":7405884980},{"date":"2023-03-24","current":24.61099,"twenty":24.837781,"median":29.092491,"eighty":36.319767,"marketCap":7662434970},{"date":"2023-03-31","current":25.115314,"twenty":24.848245,"median":29.08697,"eighty":36.319602,"marketCap":7819452080},{"date":"2023-04-06","current":23.928871,"twenty":24.874356,"median":29.08697,"eighty":36.319602,"marketCap":7450062675},{"date":"2023-04-14","current":25.070865,"twenty":24.895789,"median":29.092491,"eighty":36.319767,"marketCap":7805613284},{"date":"2023-04-21","current":24.084442,"twenty":24.895789,"median":29.092491,"eighty":36.319767,"marketCap":7498498462},{"date":"2023-04-28","current":23.573281,"twenty":24.904479,"median":29.108956,"eighty":36.319931,"marketCap":7339352306},{"date":"2023-05-05","current":23.781848,"twenty":24.904479,"median":29.108956,"eighty":36.319931,"marketCap":7404288196},{"date":"2023-05-12","current":25.988069,"twenty":24.911971,"median":29.108956,"eighty":36.319931,"marketCap":7825839217},{"date":"2023-05-19","current":25.346283,"twenty":24.92357,"median":29.108956,"eighty":36.319931,"marketCap":7632577001},{"date":"2023-05-26","current":23.444296,"twenty":24.934747,"median":29.108956,"eighty":36.319931,"marketCap":7059827656},{"date":"2023-06-02","current":25.770519,"twenty":24.94628,"median":29.125421,"eighty":36.320096,"marketCap":7760327784},{"date":"2023-06-08","current":27.433874,"twenty":24.966684,"median":29.125421,"eighty":36.320096,"marketCap":8261217313},{"date":"2023-06-16","current":28.407847,"twenty":25.00446,"median":29.132078,"eighty":36.320261,"marketCap":8554511820},{"date":"2023-06-23","current":28.879809,"twenty":25.068012,"median":29.138734,"eighty":36.321424,"marketCap":8696634566},{"date":"2023-06-30","current":28.694206,"twenty":25.094542,"median":29.138734,"eighty":36.322588,"marketCap":8640743598},{"date":"2023-07-07","current":28.855062,"twenty":25.124296,"median":29.138734,"eighty":36.322588,"marketCap":8689182437},{"date":"2023-07-14","current":29.657573,"twenty":25.171516,"median":29.179868,"eighty":36.322588,"marketCap":8930844335},{"date":"2023-07-21","current":30.384076,"twenty":25.215211,"median":29.243691,"eighty":36.322588,"marketCap":9149617551},{"date":"2023-07-28","current":29.6452,"twenty":25.281085,"median":29.327626,"eighty":36.322588,"marketCap":8927118271},{"date":"2023-08-04","current":29.89267,"twenty":25.303386,"median":29.416846,"eighty":36.322588,"marketCap":9001639561},{"date":"2023-08-11","current":29.111942,"twenty":25.303386,"median":29.49509,"eighty":36.322588,"marketCap":8812679752},{"date":"2023-08-18","current":27.669625,"twenty":25.303386,"median":29.501548,"eighty":36.322588,"marketCap":8376065807},{"date":"2023-08-25","current":27.66083,"twenty":25.303386,"median":29.501548,"eighty":36.322588,"marketCap":8373403527},{"date":"2023-09-01","current":27.67666,"twenty":25.303386,"median":29.501548,"eighty":36.322588,"marketCap":8378195632},{"date":"2023-09-08","current":27.57992,"twenty":25.303386,"median":29.501548,"eighty":36.322588,"marketCap":8348910550},{"date":"2023-09-15","current":27.462072,"twenty":25.303386,"median":29.501548,"eighty":36.322588,"marketCap":8313235996},{"date":"2023-09-22","current":27.03993,"twenty":25.303386,"median":29.501548,"eighty":36.322588,"marketCap":8185446549},{"date":"2023-09-29","current":27.180644,"twenty":25.303386,"median":29.501548,"eighty":36.322588,"marketCap":8228043031},{"date":"2023-10-06","current":27.423376,"twenty":25.303386,"median":29.501548,"eighty":36.322588,"marketCap":8301521963},{"date":"2023-10-13","current":28.65814,"twenty":25.315694,"median":29.502154,"eighty":36.323751,"marketCap":8675306096},{"date":"2023-10-20","current":28.00382,"twenty":25.319875,"median":29.502154,"eighty":36.323751,"marketCap":8477232453},{"date":"2023-10-27","current":26.23962,"twenty":25.322212,"median":29.505723,"eighty":36.33394,"marketCap":7943179055},{"date":"2023-11-03","current":26.790163,"twenty":25.322212,"median":29.505723,"eighty":36.33394,"marketCap":8109837792},{"date":"2023-11-10","current":27.036412,"twenty":25.322212,"median":29.505723,"eighty":36.33394,"marketCap":8184381637},{"date":"2023-11-17","current":31.886091,"twenty":25.322212,"median":29.512175,"eighty":36.33394,"marketCap":8718295040},{"date":"2023-11-24","current":32.059217,"twenty":25.336651,"median":29.550646,"eighty":36.33394,"marketCap":8765631106},{"date":"2023-12-01","current":30.799205,"twenty":25.437175,"median":29.586292,"eighty":36.33394,"marketCap":8421118694},{"date":"2023-12-08","current":32.144906,"twenty":25.468414,"median":29.6106,"eighty":36.326078,"marketCap":8789060080},{"date":"2023-12-15","current":32.394181,"twenty":25.510068,"median":29.632447,"eighty":36.326078,"marketCap":8857217095},{"date":"2023-12-22","current":32.401971,"twenty":25.590247,"median":29.659341,"eighty":36.326078,"marketCap":8859347001},{"date":"2023-12-29","current":32.727198,"twenty":25.678915,"median":29.675348,"eighty":36.33394,"marketCap":8948270607},{"date":"2024-01-05","current":31.850838,"twenty":25.725131,"median":29.697359,"eighty":36.341801,"marketCap":8708656101},{"date":"2024-01-12","current":32.158538,"twenty":25.764305,"median":29.729324,"eighty":36.341801,"marketCap":8792787416},{"date":"2024-01-19","current":31.908955,"twenty":25.825954,"median":29.770249,"eighty":36.349663,"marketCap":8724546469},{"date":"2024-01-26","current":31.705589,"twenty":25.869133,"median":29.828112,"eighty":36.341801,"marketCap":8668942055},{"date":"2024-02-02","current":37.908308,"twenty":25.952286,"median":29.89267,"eighty":36.391665,"marketCap":8782824173},{"date":"2024-02-09","current":40.161055,"twenty":25.993977,"median":29.918989,"eighty":36.557912,"marketCap":9304754285},{"date":"2024-02-16","current":41.688759,"twenty":26.029607,"median":29.953182,"eighty":36.604803,"marketCap":9658701727},{"date":"2024-02-23","current":41.15337,"twenty":26.066578,"median":29.961403,"eighty":36.836067,"marketCap":9534659723},{"date":"2024-03-01","current":40.920292,"twenty":26.15876,"median":30.010039,"eighty":37.006234,"marketCap":9480658678},{"date":"2024-03-08","current":43.112615,"twenty":26.208883,"median":30.064467,"eighty":37.210438,"marketCap":9988589298},{"date":"2024-03-15","current":41.474142,"twenty":26.25932,"median":30.123874,"eighty":37.33044,"marketCap":9608977993},{"date":"2024-03-22","current":42.233378,"twenty":26.283017,"median":30.234927,"eighty":37.575487,"marketCap":9784882386},{"date":"2024-03-28","current":42.609534,"twenty":26.330047,"median":30.332354,"eighty":37.683774,"marketCap":9872032587},{"date":"2024-04-05","current":43.894928,"twenty":26.404135,"median":30.364311,"eighty":37.815991,"marketCap":10169840330},{"date":"2024-04-12","current":44.76955,"twenty":26.462537,"median":30.388272,"eighty":38.025949,"marketCap":10372477914},{"date":"2024-04-19","current":43.114923,"twenty":26.492004,"median":30.437105,"eighty":38.212485,"marketCap":9989123962},{"date":"2024-04-26","current":44.520317,"twenty":26.544396,"median":30.490226,"eighty":38.479635,"marketCap":10314734222},{"date":"2024-05-03","current":41.188145,"twenty":26.561806,"median":30.583526,"eighty":38.567271,"marketCap":10927297220},{"date":"2024-05-10","current":42.821691,"twenty":26.637137,"median":30.686329,"eighty":38.715509,"marketCap":11360680257},{"date":"2024-05-17","current":44.045686,"twenty":26.709333,"median":30.744725,"eighty":38.820389,"marketCap":11685408686},{"date":"2024-05-24","current":43.579883,"twenty":26.764835,"median":30.783015,"eighty":38.914968,"marketCap":11561829992},{"date":"2024-05-31","current":42.158273,"twenty":26.804321,"median":30.807091,"eighty":39.049589,"marketCap":11184674238},{"date":"2024-06-07","current":41.28716,"twenty":26.928673,"median":30.852339,"eighty":39.245521,"marketCap":10953566032},{"date":"2024-06-14","current":42.672472,"twenty":26.949405,"median":30.914622,"eighty":39.318557,"marketCap":11321092277},{"date":"2024-06-21","current":42.186504,"twenty":26.976467,"median":31.007393,"eighty":39.413358,"marketCap":11192163856},{"date":"2024-06-28","current":43.364121,"twenty":27.019962,"median":31.094954,"eighty":39.455302,"marketCap":11504587913},{"date":"2024-07-05","current":41.065348,"twenty":27.03345,"median":31.151593,"eighty":39.68017,"marketCap":10894719035},{"date":"2024-07-12","current":40.879833,"twenty":27.03345,"median":31.330842,"eighty":39.890127,"marketCap":10845501547},{"date":"2024-07-15","current":41.037118,"twenty":27.03345,"median":31.356783,"eighty":39.902652,"marketCap":10887229417},{"date":"2024-08-02","current":42.75706,"twenty":27.024564,"median":31.445887,"eighty":39.955592,"marketCap":12437045329},{"date":"2024-08-09","current":42.65264,"twenty":27.044177,"median":31.521052,"eighty":40.050355,"marketCap":12406672036},{"date":"2024-08-16","current":42.034273,"twenty":27.071288,"median":31.573447,"eighty":40.256987,"marketCap":12226803129},{"date":"2024-08-23","current":43.171627,"twenty":27.131993,"median":31.702933,"eighty":40.392723,"marketCap":12557633441},{"date":"2024-08-30","current":43.414557,"twenty":27.171092,"median":31.770232,"eighty":40.455657,"marketCap":12628296226},{"date":"2024-09-06","current":42.923176,"twenty":27.205142,"median":31.815135,"eighty":40.476921,"marketCap":12485364683},{"date":"2024-09-13","current":42.383945,"twenty":27.244047,"median":31.915799,"eighty":40.572035,"marketCap":12328514713},{"date":"2024-09-20","current":42.963664,"twenty":27.370608,"median":31.966988,"eighty":40.671465,"marketCap":12497141814},{"date":"2024-09-27","current":42.926857,"twenty":27.438843,"median":32.003813,"eighty":40.733227,"marketCap":12486435332},{"date":"2024-10-04","current":44.380757,"twenty":27.52084,"median":32.061153,"eighty":40.833221,"marketCap":12909341394},{"date":"2024-10-11","current":44.859256,"twenty":27.575127,"median":32.092363,"eighty":40.882055,"marketCap":13048525668},{"date":"2024-10-18","current":44.960476,"twenty":27.631866,"median":32.156053,"eighty":40.931413,"marketCap":13077968495},{"date":"2024-10-25","current":44.472776,"twenty":27.661456,"median":32.214041,"eighty":40.999695,"marketCap":12936107601},{"date":"2024-10-31","current":46.037099,"twenty":27.681486,"median":32.28087,"eighty":41.04841,"marketCap":13391133111},{"date":"2024-11-08","current":43.66761,"twenty":27.787473,"median":32.369746,"eighty":41.095677,"marketCap":12701903294},{"date":"2024-11-15","current":32.892263,"twenty":27.822651,"median":32.468185,"eighty":41.197217,"marketCap":10965688320},{"date":"2024-11-22","current":32.758699,"twenty":27.822651,"median":32.500621,"eighty":41.197217,"marketCap":10921160488},{"date":"2024-11-29","current":33.336935,"twenty":27.822651,"median":32.651247,"eighty":41.197217,"marketCap":11113934098},{"date":"2024-12-06","current":34.485377,"twenty":27.822651,"median":32.727198,"eighty":41.197217,"marketCap":11496803907},{"date":"2024-12-13","current":33.529681,"twenty":27.822651,"median":32.808604,"eighty":41.197217,"marketCap":11178191968},{"date":"2024-12-20","current":32.365177,"twenty":27.822651,"median":32.895227,"eighty":41.197217,"marketCap":10789967337},{"date":"2024-12-27","current":32.300928,"twenty":27.822651,"median":32.895227,"eighty":41.197217,"marketCap":10768548047},{"date":"2025-01-03","current":32.027872,"twenty":27.822651,"median":32.895227,"eighty":41.197217,"marketCap":10677516065},{"date":"2025-01-10","current":32.059996,"twenty":27.822299,"median":32.906422,"eighty":41.198966,"marketCap":10688225710},{"date":"2025-01-17","current":34.039991,"twenty":27.822299,"median":33.057586,"eighty":41.198966,"marketCap":11348320211},{"date":"2025-01-24","current":31.660247,"twenty":27.822299,"median":33.122619,"eighty":41.198966,"marketCap":10554956304},{"date":"2025-01-31","current":37.821848,"twenty":27.822299,"median":33.144961,"eighty":41.198966,"marketCap":9801796649},{"date":"2025-02-07","current":34.937351,"twenty":27.822299,"median":33.28108,"eighty":41.198966,"marketCap":9054259018},{"date":"2025-02-14","current":31.834567,"twenty":27.822299,"median":33.336935,"eighty":41.198966,"marketCap":8250150757},{"date":"2025-02-21","current":30.986472,"twenty":27.822299,"median":33.336935,"eighty":41.198966,"marketCap":8030361166},{"date":"2025-02-28","current":30.727907,"twenty":27.822299,"median":33.336935,"eighty":41.198966,"marketCap":7963352144},{"date":"2025-03-07","current":29.548849,"twenty":27.837333,"median":33.336935,"eighty":41.200715,"marketCap":7657791005},{"date":"2025-03-14","current":29.67296,"twenty":27.860544,"median":33.336935,"eighty":41.200715,"marketCap":7689955336},{"date":"2025-03-21","current":30.262489,"twenty":27.88579,"median":33.336935,"eighty":41.200715,"marketCap":7842735905},{"date":"2025-03-28","current":30.510712,"twenty":27.936278,"median":33.336935,"eighty":41.200715,"marketCap":7907064566},{"date":"2025-04-04","current":31.038185,"twenty":28.00382,"median":33.336935,"eighty":41.200715,"marketCap":8043762970},{"date":"2025-04-11","current":30.262489,"twenty":28.177359,"median":33.336935,"eighty":41.198966,"marketCap":7842735905},{"date":"2025-04-17","current":30.872703,"twenty":28.230445,"median":33.336935,"eighty":41.198966,"marketCap":8000877196},{"date":"2025-04-25","current":32.579235,"twenty":28.265687,"median":33.336935,"eighty":41.200715,"marketCap":8443136740},{"date":"2025-05-02","current":32.279299,"twenty":28.294241,"median":33.336935,"eighty":41.200715,"marketCap":8365406275},{"date":"2025-05-09","current":48.862485,"twenty":28.357122,"median":33.361028,"eighty":41.237901,"marketCap":9190984640},{"date":"2025-05-16","current":49.282676,"twenty":28.429153,"median":33.529681,"eighty":41.293204,"marketCap":9270022136},{"date":"2025-05-23","current":49.660912,"twenty":28.548119,"median":33.578349,"eighty":41.371075,"marketCap":9341167843},{"date":"2025-05-30","current":49.170607,"twenty":28.548119,"median":33.749881,"eighty":41.425337,"marketCap":9248941926},{"date":"2025-06-06","current":49.338711,"twenty":28.548119,"median":33.923203,"eighty":41.479557,"marketCap":9280562241},{"date":"2025-06-13","current":50.781609,"twenty":28.564056,"median":34.015872,"eighty":41.555113,"marketCap":9551969938},{"date":"2025-06-20","current":49.744964,"twenty":28.582765,"median":34.117649,"eighty":41.704324,"marketCap":9356978000},{"date":"2025-06-27","current":50.501435,"twenty":28.634091,"median":34.220567,"eighty":41.751673,"marketCap":9499269414},{"date":"2025-07-03","current":51.271915,"twenty":28.634091,"median":34.318536,"eighty":41.793949,"marketCap":9644195855},{"date":"2025-07-11","current":51.159845,"twenty":28.644175,"median":34.369748,"eighty":41.877749,"marketCap":9623115645},{"date":"2025-07-18","current":53.261153,"twenty":28.644175,"median":34.39854,"eighty":41.922762,"marketCap":10018369574},{"date":"2025-07-25","current":53.611371,"twenty":28.644175,"median":34.449542,"eighty":41.975467,"marketCap":10084245229},{"date":"2025-08-01","current":44.664667,"twenty":28.644175,"median":34.487241,"eighty":42.075989,"marketCap":9653508480},{"date":"2025-08-08","current":45.276204,"twenty":28.644175,"median":34.49709,"eighty":42.14836,"marketCap":9785681862},{"date":"2025-08-15","current":43.598407,"twenty":28.644175,"median":34.49709,"eighty":42.226048,"marketCap":9423054554},{"date":"2025-08-22","current":43.537617,"twenty":28.644175,"median":34.49709,"eighty":42.321976,"marketCap":9409915883},{"date":"2025-08-29","current":44.874992,"twenty":28.644175,"median":34.49709,"eighty":42.378666,"marketCap":9698966636},{"date":"2025-09-05","current":43.355248,"twenty":28.643996,"median":34.489106,"eighty":42.4319,"marketCap":9370499871},{"date":"2025-09-12","current":43.99962,"twenty":28.644175,"median":34.527856,"eighty":42.554018,"marketCap":9509769780},{"date":"2025-09-19","current":44.41299,"twenty":28.644175,"median":34.527856,"eighty":42.607414,"marketCap":9599112740},{"date":"2025-09-26","current":40.242813,"twenty":28.644175,"median":34.606856,"eighty":42.621996,"marketCap":8697799937},{"date":"2025-10-03","current":40.947974,"twenty":28.644175,"median":34.606856,"eighty":42.621996,"marketCap":8850208516},{"date":"2025-10-10","current":41.701767,"twenty":28.644175,"median":34.606856,"eighty":42.621996,"marketCap":9013128031},{"date":"2025-10-17","current":39.878075,"twenty":28.644175,"median":34.606856,"eighty":42.621996,"marketCap":8618967913},{"date":"2025-10-24","current":41.045238,"twenty":28.644175,"median":34.606856,"eighty":42.621996,"marketCap":8871230389},{"date":"2025-10-31","current":39.124282,"twenty":28.644175,"median":34.606856,"eighty":42.621996,"marketCap":8456048398},{"date":"2025-11-07","current":38.820333,"twenty":28.644175,"median":34.606856,"eighty":42.621996,"marketCap":8390355045},{"date":"2025-11-14","current":45.248284,"twenty":28.644175,"median":34.606856,"eighty":42.607414,"marketCap":9779647380},{"date":"2025-11-21","current":37.051499,"twenty":28.644175,"median":34.606856,"eighty":42.641859,"marketCap":9178545624},{"date":"2025-11-28","current":36.577695,"twenty":28.644175,"median":34.580771,"eighty":42.641859,"marketCap":9061172918},{"date":"2025-12-05","current":37.230492,"twenty":28.644175,"median":34.580771,"eighty":42.641859,"marketCap":9222886424},{"date":"2025-12-12","current":36.588224,"twenty":28.644175,"median":34.580771,"eighty":42.641859,"marketCap":9063781201},{"date":"2025-12-19","current":36.335528,"twenty":28.644175,"median":34.580771,"eighty":42.641859,"marketCap":9001182424},{"date":"2025-12-26","current":35.988072,"twenty":28.644175,"median":34.580771,"eighty":42.641859,"marketCap":8915109106},{"date":"2026-01-02","current":35.314217,"twenty":28.644175,"median":34.580771,"eighty":42.641859,"marketCap":8748179035},{"date":"2026-01-09","current":37.377898,"twenty":28.644175,"median":34.580771,"eighty":42.641859,"marketCap":9259402378},{"date":"2026-01-16","current":39.18798,"twenty":28.644175,"median":34.580771,"eighty":42.641859,"marketCap":9707803272},{"date":"2026-01-23","current":39.166895,"twenty":28.644175,"median":34.580771,"eighty":42.621996,"marketCap":9702579810},{"date":"2026-01-30","current":28.318338,"twenty":28.609706,"median":34.527856,"eighty":42.613688,"marketCap":9968196420},{"date":"2026-02-06","current":30.155446,"twenty":28.582765,"median":34.471027,"eighty":42.613688,"marketCap":10614867732},{"date":"2026-02-13","current":26.421209,"twenty":28.572896,"median":34.41992,"eighty":42.613688,"marketCap":9300397625},{"date":"2026-02-20","current":27.532589,"twenty":28.547221,"median":34.394221,"eighty":42.607414,"marketCap":9691608966},{"date":"2026-02-27","current":26.31748,"twenty":28.412797,"median":34.357743,"eighty":42.595505,"marketCap":9263884566},{"date":"2026-03-06","current":26.032226,"twenty":28.314557,"median":34.248079,"eighty":42.595505,"marketCap":9163473655},{"date":"2026-03-13","current":24.583727,"twenty":28.264012,"median":34.124684,"eighty":42.595505,"marketCap":8653594873},{"date":"2026-03-20","current":22.901839,"twenty":28.202226,"median":34.012856,"eighty":42.595505,"marketCap":8061561710},{"date":"2026-03-27","current":22.531379,"twenty":28.00382,"median":33.846962,"eighty":42.595505,"marketCap":7931157930},{"date":"2026-04-02","current":22.768473,"twenty":27.939139,"median":33.611926,"eighty":42.595505,"marketCap":8014616349},{"date":"2026-04-10","current":22.857383,"twenty":27.896113,"median":33.544688,"eighty":42.567331,"marketCap":8045913256},{"date":"2026-04-17","current":23.435301,"twenty":27.864513,"median":33.395622,"eighty":42.554018,"marketCap":8249343154},{"date":"2026-04-24","current":23.213025,"twenty":27.827835,"median":33.308571,"eighty":42.554018,"marketCap":8171100886},{"date":"2026-05-01","current":19.052898,"twenty":27.756681,"median":33.144961,"eighty":42.554018,"marketCap":8387848000},{"date":"2026-05-08","current":18.091979,"twenty":27.666225,"median":33.033743,"eighty":42.554018,"marketCap":7964813012},{"date":"2026-05-15","current":15.445092,"twenty":27.591177,"median":32.893745,"eighty":42.554018,"marketCap":6799547113},{"date":"2026-05-22","current":16.064074,"twenty":27.534112,"median":32.752727,"eighty":42.554018,"marketCap":7072048047},{"date":"2026-05-29","current":16.329353,"twenty":27.467357,"median":32.715595,"eighty":42.555497,"marketCap":7188834162},{"date":"2026-06-05","current":16.48852,"twenty":27.380348,"median":32.553378,"eighty":42.554018,"marketCap":7258905831},{"date":"2026-06-12","current":16.459044,"twenty":27.233765,"median":32.465617,"eighty":42.554018,"marketCap":7245929596},{"date":"2026-06-18","current":16.576946,"twenty":27.194083,"median":32.376945,"eighty":42.554018,"marketCap":7297834535},{"date":"2026-06-26","current":16.765588,"twenty":27.155926,"median":32.327968,"eighty":42.555497,"marketCap":7380882439},{"date":"2026-07-02","current":17.201823,"twenty":27.113453,"median":32.300928,"eighty":42.555497,"marketCap":7572930716},{"date":"2026-07-10","current":18.239356,"twenty":27.051525,"median":32.277333,"eighty":42.555497,"marketCap":8029694187},{"date":"2026-07-17","current":18.881919,"twenty":27.037116,"median":32.220857,"eighty":42.555497,"marketCap":8312576108},{"date":"2026-07-24","current":18.021239,"twenty":26.968969,"median":32.152896,"eighty":42.555497,"marketCap":7933670048},{"date":"2026-07-31","current":19.05736,"twenty":26.910216,"median":32.08179,"eighty":42.556977,"marketCap":8308627800},{"date":"2026-08-07","current":20.396401,"twenty":26.740913,"median":32.059217,"eighty":42.556977,"marketCap":8892422984},{"date":"2026-08-14","current":21.394785,"twenty":26.68794,"median":32.038644,"eighty":42.556977,"marketCap":9327698512},{"date":"2026-08-21","current":21.477005,"twenty":26.637137,"median":31.995371,"eighty":42.556977,"marketCap":9363544731},{"date":"2026-08-28","current":21.518115,"twenty":26.543914,"median":31.962058,"eighty":42.556977,"marketCap":9381467841},{"date":"2026-09-04","current":21.312565,"twenty":26.421209,"median":31.897523,"eighty":42.556977,"marketCap":9291852292},{"date":"2026-09-09","current":20.93083,"twenty":26.403419,"median":31.882309,"eighty":42.556977,"marketCap":9125423413}],"updateTime":1789037936768},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"TTEK\",pageSize:20,pageCount:1,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"21751366","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926106564-TTEK","pdf_url":"","pub_time":1789012800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"TTEK","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/831641/000110465926106564/0001104659-26-106564-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465926106564/tm2625143d1_ex99-1.htm","primary":true,"translateUrl":"","linkName":"tm2625143d1_ex99-1.htm","type":"EX-99.1","id":"NTFILE38qfXZ8juCK3aa2v","market":"us","size":6699},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465926106564/tm2625143d1_8k.htm","primary":false,"translateUrl":"","linkName":"tm2625143d1_8k.htm","type":"8-K","id":"NTFILECr2PZiRLhMuzhmW7","market":"us","size":26868},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465926106564/tm2625143d1_ex99-1img01.jpg","primary":false,"translateUrl":"","linkName":"tm2625143d1_ex99-1img01.jpg","type":"GRAPHIC","id":"NTFILECFkWhRRYmcoRvHPD","market":"us","size":3059}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-09-10 12:00","pubTimestamp":1789012800,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21580106","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926091069-TTEK","pdf_url":"","pub_time":1785902400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-8 - Securities to be offered to employees in employee benefit plans","symbol":"TTEK","title":"Form S-8 - Securities to be offered to employees in employee benefit plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/831641/000110465926091069/0001104659-26-091069-index.htm","us_notice_code":"Form S-8","us_title_en":"Form S-8 - Securities to be offered to employees in employee benefit plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM S-8","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465926091069/tm2622027d1_s8.htm","primary":true,"translateUrl":"","linkName":"tm2622027d1_s8.htm","type":"S-8","id":"NTFILEDNkgWNxEgiqb7tgi","market":"us","size":42879},{"description":"EXHIBIT 5.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465926091069/tm2622027d1_ex5-1.htm","primary":false,"translateUrl":"","linkName":"tm2622027d1_ex5-1.htm","type":"EX-5.1","id":"NTFILEGevsc5jmXmebT5if","market":"us","size":6986},{"description":"EXHIBIT 23.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465926091069/tm2622027d1_ex23-1.htm","primary":false,"translateUrl":"","linkName":"tm2622027d1_ex23-1.htm","type":"EX-23.1","id":"NTFILE8gvZikM9KQVU8V9g","market":"us","size":1855},{"description":"EX-FILING FEES","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465926091069/tm2622027d1_ex-filingfees.htm","primary":false,"translateUrl":"","linkName":"tm2622027d1_ex-filingfees.htm","type":"EX-FILING FEES","id":"NTFILECxrXJ1xRXwowz1fH","market":"us","size":16267},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465926091069/tm2622027d1_ex5-1img001.jpg","primary":false,"translateUrl":"","linkName":"tm2622027d1_ex5-1img001.jpg","type":"GRAPHIC","id":"NTFILEAcmjiaE1mQszie2V","market":"us","size":30744}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Employee Stock Ownership","pubTime":"2026-08-05 12:00","pubTimestamp":1785902400,"title_zh":"Form S-8 - Securities to be offered to employees in employee benefit plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21561315","market":"us","labels":[],"media":"sec.gov","original_id":"AN83164126000017-TTEK","pdf_url":"","pub_time":1785470400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"TTEK","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/831641/000083164126000017/0000831641-26-000017-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164126000017/ttek-20260628.htm","primary":true,"translateUrl":"","linkName":"ttek-20260628.htm","type":"10-Q","id":"NTFILEDaDtsvxcHkoPre8d","market":"us","size":1783177},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164126000017/ttekex311fy26q3.htm","primary":false,"translateUrl":"","linkName":"ttekex311fy26q3.htm","type":"EX-31.1","id":"NTFILEF5HgNTELYCFMZTWY","market":"us","size":11390},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164126000017/ttekex312fy26q3.htm","primary":false,"translateUrl":"","linkName":"ttekex312fy26q3.htm","type":"EX-31.2","id":"NTFILEDNuVNs9vpbWL3Lu5","market":"us","size":11424},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164126000017/ttekex321fy26q3.htm","primary":false,"translateUrl":"","linkName":"ttekex321fy26q3.htm","type":"EX-32.1","id":"NTFILE7mcdtDd1dZWBywRs","market":"us","size":6774},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164126000017/ttekex322fy26q3.htm","primary":false,"translateUrl":"","linkName":"ttekex322fy26q3.htm","type":"EX-32.2","id":"NTFILEFd5qATDLydbGpsqR","market":"us","size":6464},{"description":"EX-95","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164126000017/ttekex95fy26q3.htm","primary":false,"translateUrl":"","linkName":"ttekex95fy26q3.htm","type":"EX-95","id":"NTFILEE2EaJ4SuoQVcRtgY","market":"us","size":13491}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2026-07-31 12:00","pubTimestamp":1785470400,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21549945","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926088213-TTEK","pdf_url":"","pub_time":1785358727000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"TTEK","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/831641/0001104659-26-088213-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465926088213/tm2621536d1_ex99-1.htm","primary":true,"translateUrl":"","linkName":"tm2621536d1_ex99-1.htm","type":"EX-99.1","id":"NTFILEG7GpGW5qn59QTTVW","market":"us","size":277929},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465926088213/tm2621536d1_8k.htm","primary":false,"translateUrl":"","linkName":"tm2621536d1_8k.htm","type":"8-K","id":"NTFILEAroJRQcHzjk9pmja","market":"us","size":27619},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465926088213/tm2621536d1_ex99-1img001.jpg","primary":false,"translateUrl":"","linkName":"tm2621536d1_ex99-1img001.jpg","type":"GRAPHIC","id":"NTFILEBnCTvYvuYNEU9bzD","market":"us","size":11571}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-07-30 04:58","pubTimestamp":1785358727,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21201580","market":"us","labels":[],"media":"sec.gov","original_id":"AN83164126000011-TTEK","pdf_url":"","pub_time":1777608000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"TTEK","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/831641/000083164126000011/0000831641-26-000011-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164126000011/ttek-20260329.htm","primary":true,"translateUrl":"","linkName":"ttek-20260329.htm","type":"10-Q","id":"NTFILEDUuuitxyb2BAvPx7","market":"us","size":1761875},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164126000011/ttekex311fy26q2.htm","primary":false,"translateUrl":"","linkName":"ttekex311fy26q2.htm","type":"EX-31.1","id":"NTFILE7pgvuMGzyhGqggp6","market":"us","size":11780},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164126000011/ttekex312fy26q2.htm","primary":false,"translateUrl":"","linkName":"ttekex312fy26q2.htm","type":"EX-31.2","id":"NTFILEBusbxYWydbz8Po7Z","market":"us","size":11814},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164126000011/ttekex321fy26q2.htm","primary":false,"translateUrl":"","linkName":"ttekex321fy26q2.htm","type":"EX-32.1","id":"NTFILEHmNw1XnF5RKgYpNA","market":"us","size":7165},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164126000011/ttekex322fy26q2.htm","primary":false,"translateUrl":"","linkName":"ttekex322fy26q2.htm","type":"EX-32.2","id":"NTFILEBa1aQwbEzzd1v4Kv","market":"us","size":6855},{"description":"EX-95","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164126000011/ttekex95fy26q2.htm","primary":false,"translateUrl":"","linkName":"ttekex95fy26q2.htm","type":"EX-95","id":"NTFILEAaUKBBcoKa3eLHkj","market":"us","size":13084}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2026-05-01 12:00","pubTimestamp":1777608000,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21198027","market":"us","labels":[],"media":"sec.gov","original_id":"AN210011926001120-TTEK","pdf_url":"","pub_time":1777521600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","symbol":"TTEK","title":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/831641/000210011926001120/0002100119-26-001120-index.htm","us_notice_code":"Form SCHEDULE 13G","us_title_en":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000210011926001120/xslSCHEDULE_13G_X02/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"SCHEDULE 13G","id":"NTFILEBUK6yhxTSKpSq21c","market":"us","size":0}],"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":"2026-04-30 12:00","pubTimestamp":1777521600,"title_zh":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21192593","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926051486-TTEK","pdf_url":"","pub_time":1777493174000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"TTEK","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/831641/0001104659-26-051486-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465926051486/tm2613029d1_ex99-1.htm","primary":true,"translateUrl":"","linkName":"tm2613029d1_ex99-1.htm","type":"EX-99.1","id":"NTFILEyKNWm6XQ1wGt6ntX","market":"us","size":350885},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465926051486/tm2613029d1_8k.htm","primary":false,"translateUrl":"","linkName":"tm2613029d1_8k.htm","type":"8-K","id":"NTFILEDVmS5Few7T1bfgsx","market":"us","size":27725},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465926051486/tm2613029d1_ex99-1img001.jpg","primary":false,"translateUrl":"","linkName":"tm2613029d1_ex99-1img001.jpg","type":"GRAPHIC","id":"NTFILE4kU79KC32F5PUMft","market":"us","size":3196}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-04-30 04:06","pubTimestamp":1777493174,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20897598","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926035179-TTEK","pdf_url":"","pub_time":1774555530000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"TTEK","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/831641/0001104659-26-035179-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465926035179/tm269832d1_ex99-1.htm","primary":true,"translateUrl":"","linkName":"tm269832d1_ex99-1.htm","type":"EX-99.1","id":"NTFILE6Bgmaz9BqYZgwXsq","market":"us","size":7762},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465926035179/tm269832d1_8k.htm","primary":false,"translateUrl":"","linkName":"tm269832d1_8k.htm","type":"8-K","id":"NTFILE6AyQhZfUZjG4LzGU","market":"us","size":29938},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465926035179/tm269832d1_ex99-1img001.jpg","primary":false,"translateUrl":"","linkName":"tm269832d1_ex99-1img001.jpg","type":"GRAPHIC","id":"NTFILE6airMKVLfmzADAWT","market":"us","size":11215}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-03-27 04:05","pubTimestamp":1774555530,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20754261","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926018205-TTEK","pdf_url":"","pub_time":1771563600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"TTEK","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/831641/000110465926018205/0001104659-26-018205-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465926018205/tm266903d1_8k.htm","primary":true,"translateUrl":"","linkName":"tm266903d1_8k.htm","type":"8-K","id":"NTFILEC8JbQRFYfuWqNZfQ","market":"us","size":43919}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-02-20 13:00","pubTimestamp":1771563600,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20701735","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004726000914-TTEK","pdf_url":"","pub_time":1770239138000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"TTEK","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/831641/0001950047-26-000914-index.html","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000195004726000914/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEHT1Pikq7R15m2dXm","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2026-02-05 05:05","pubTimestamp":1770239138,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20682873","market":"us","labels":[],"media":"sec.gov","original_id":"AN83164126000005-TTEK","pdf_url":"","pub_time":1769749200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"TTEK","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/831641/000083164126000005/0000831641-26-000005-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164126000005/ttek-20251228.htm","primary":true,"translateUrl":"","linkName":"ttek-20251228.htm","type":"10-Q","id":"NTFILEEhSfxY7MF5ZgsZvQ","market":"us","size":1300114},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164126000005/ttekex311fy26q1.htm","primary":false,"translateUrl":"","linkName":"ttekex311fy26q1.htm","type":"EX-31.1","id":"NTFILEHAVWoxSFPRe8saSp","market":"us","size":11784},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164126000005/ttekex312fy26q1.htm","primary":false,"translateUrl":"","linkName":"ttekex312fy26q1.htm","type":"EX-31.2","id":"NTFILE9B7N5R1EZfNi8SZv","market":"us","size":11819},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164126000005/ttekex321fy26q1.htm","primary":false,"translateUrl":"","linkName":"ttekex321fy26q1.htm","type":"EX-32.1","id":"NTFILE676a5h1js8d9saob","market":"us","size":6844},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164126000005/ttekex322fy26q1.htm","primary":false,"translateUrl":"","linkName":"ttekex322fy26q1.htm","type":"EX-32.2","id":"NTFILEBipY7cTbEwJUgngs","market":"us","size":6863},{"description":"EX-95","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164126000005/ttekex95fy26q1.htm","primary":false,"translateUrl":"","linkName":"ttekex95fy26q1.htm","type":"EX-95","id":"NTFILEDwm3g6aykV3ei1CS","market":"us","size":13092}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2026-01-30 13:00","pubTimestamp":1769749200,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20672173","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926007481-TTEK","pdf_url":"","pub_time":1769576400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"TTEK","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/831641/000110465926007481/0001104659-26-007481-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465926007481/tm264341d1_ex99-1.htm","primary":true,"translateUrl":"","linkName":"tm264341d1_ex99-1.htm","type":"EX-99.1","id":"NTFILEBjY5TDDsCaLRiKkE","market":"us","size":277481},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465926007481/tm264341d1_8k.htm","primary":false,"translateUrl":"","linkName":"tm264341d1_8k.htm","type":"8-K","id":"NTFILEB6UrwoE5gkRtwfw1","market":"us","size":28407},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465926007481/tm264341d1_ex99-1img001.jpg","primary":false,"translateUrl":"","linkName":"tm264341d1_ex99-1img001.jpg","type":"GRAPHIC","id":"NTFILECe7CSuSfghGrVe5N","market":"us","size":3196}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-01-28 13:00","pubTimestamp":1769576400,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20608250","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926001352-TTEK","pdf_url":"","pub_time":1767675600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"TTEK","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/831641/000110465926001352/0001104659-26-001352-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465926001352/tm262000d1_ex99-1.htm","primary":true,"translateUrl":"","linkName":"tm262000d1_ex99-1.htm","type":"EX-99.1","id":"NTFILE2ec2Q1DTroJfWj9v","market":"us","size":10154},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465926001352/tm262000d1_8k.htm","primary":false,"translateUrl":"","linkName":"tm262000d1_8k.htm","type":"8-K","id":"NTFILE2Zs2Pd5rfd3RYjE6","market":"us","size":30062},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465926001352/tm262000d1_ex99-1img001.jpg","primary":false,"translateUrl":"","linkName":"tm262000d1_ex99-1img001.jpg","type":"GRAPHIC","id":"NTFILE7yXW5mzrBgjE1GtF","market":"us","size":10207}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-01-06 13:00","pubTimestamp":1767675600,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20559279","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465925123764-TTEK","pdf_url":"","pub_time":1766379600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"TTEK","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/831641/000110465925123764/0001104659-25-123764-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465925123764/tm2534127d1_ex99-1.htm","primary":true,"translateUrl":"","linkName":"tm2534127d1_ex99-1.htm","type":"EX-99.1","id":"NTFILECvYkjUudNzoKZP2o","market":"us","size":6967},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465925123764/tm2534127d1_8k.htm","primary":false,"translateUrl":"","linkName":"tm2534127d1_8k.htm","type":"8-K","id":"NTFILEHkYM8ZVy1XhbsLS6","market":"us","size":32729},{"description":"EXHIBIT 99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465925123764/tm2534127d1_ex99-2.htm","primary":false,"translateUrl":"","linkName":"tm2534127d1_ex99-2.htm","type":"EX-99.2","id":"NTFILE87UbCnCB7mZa6WWe","market":"us","size":6796},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465925123764/tm2534127d1_ex99-1img01.jpg","primary":false,"translateUrl":"","linkName":"tm2534127d1_ex99-1img01.jpg","type":"GRAPHIC","id":"NTFILEGRdFeDjrMFJofNu2","market":"us","size":13809},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465925123764/tm2534127d1_ex99-2img01.jpg","primary":false,"translateUrl":"","linkName":"tm2534127d1_ex99-2img01.jpg","type":"GRAPHIC","id":"NTFILEA25RSZcA19HuVE5W","market":"us","size":13809}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-12-22 13:00","pubTimestamp":1766379600,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20434624","market":"us","labels":[],"media":"sec.gov","original_id":"AN83164125000032-TTEK","pdf_url":"","pub_time":1763614800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"TTEK","title":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/831641/000083164125000032/0000831641-25-000032-index.htm","us_notice_code":"Form 10-K","us_title_en":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164125000032/ttek-20250928.htm","primary":true,"translateUrl":"","linkName":"ttek-20250928.htm","type":"10-K","id":"NTFILEENftNU9o9qPGCUmF","market":"us","size":2567535},{"description":"EX-4.3","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164125000032/ttekex43q42025.htm","primary":false,"translateUrl":"","linkName":"ttekex43q42025.htm","type":"EX-4.3","id":"NTFILEEh23RQFmQBiC8qxQ","market":"us","size":32088},{"description":"EX-19.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164125000032/ttekex191q42025.htm","primary":false,"translateUrl":"","linkName":"ttekex191q42025.htm","type":"EX-19.1","id":"NTFILE2WdM2FK2Fmdc5Vn4","market":"us","size":32940},{"description":"EX-19.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164125000032/ttekex192q42025.htm","primary":false,"translateUrl":"","linkName":"ttekex192q42025.htm","type":"EX-19.2","id":"NTFILE77hz5dyCcXM6jZai","market":"us","size":42523},{"description":"EX-21","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164125000032/ttek-ex21q42025.htm","primary":false,"translateUrl":"","linkName":"ttek-ex21q42025.htm","type":"EX-21","id":"NTFILEC26XiuiKizfurzT4","market":"us","size":13997},{"description":"EX-23","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164125000032/ttek-ex23q42025.htm","primary":false,"translateUrl":"","linkName":"ttek-ex23q42025.htm","type":"EX-23","id":"NTFILE3z6FbTRcNpyPM1mn","market":"us","size":2021},{"description":"EX-31.1","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164125000032/ttek-ex311q42025.htm","primary":false,"translateUrl":"","linkName":"ttek-ex311q42025.htm","type":"EX-31.1","id":"NTFILEAFjzR44wTkUZYNrM","market":"us","size":8857},{"description":"EX-31.2","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164125000032/ttek-ex312q42025.htm","primary":false,"translateUrl":"","linkName":"ttek-ex312q42025.htm","type":"EX-31.2","id":"NTFILE88nPSFsSm1Hphu2j","market":"us","size":8856},{"description":"EX-32.1","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164125000032/ttek-ex321q42025.htm","primary":false,"translateUrl":"","linkName":"ttek-ex321q42025.htm","type":"EX-32.1","id":"NTFILEH7mxAMJt24r2JLzv","market":"us","size":5071},{"description":"EX-32.2","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164125000032/ttek-ex322q42025.htm","primary":false,"translateUrl":"","linkName":"ttek-ex322q42025.htm","type":"EX-32.2","id":"NTFILECew1HoBUah4KyDVo","market":"us","size":5061},{"description":"EX-95","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164125000032/ttek-ex95q42025.htm","primary":false,"translateUrl":"","linkName":"ttek-ex95q42025.htm","type":"EX-95","id":"NTFILE3rGvswoxN1yidCQx","market":"us","size":15841},{"description":"EX-97.1","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164125000032/ttekex971q42025.htm","primary":false,"translateUrl":"","linkName":"ttekex971q42025.htm","type":"EX-97.1","id":"NTFILE2VXKtf8S7cReeykb","market":"us","size":36834},{"description":"","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164125000032/image_0a.jpg","primary":false,"translateUrl":"","linkName":"image_0a.jpg","type":"GRAPHIC","id":"NTFILE6deMVGbDCwg2JYJ1","market":"us","size":121341},{"description":"","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164125000032/image_2.jpg","primary":false,"translateUrl":"","linkName":"image_2.jpg","type":"GRAPHIC","id":"NTFILE9gvkYtRqki1oZuYC","market":"us","size":93149},{"description":"","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164125000032/image_3a.jpg","primary":false,"translateUrl":"","linkName":"image_3a.jpg","type":"GRAPHIC","id":"NTFILEGjXGJsadcWYB6rVC","market":"us","size":264},{"description":"","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164125000032/ttek-20250928_g1.jpg","primary":false,"translateUrl":"","linkName":"ttek-20250928_g1.jpg","type":"GRAPHIC","id":"NTFILEopyFBHDYHAzfZkzA","market":"us","size":86437}],"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":"2025-11-20 13:00","pubTimestamp":1763614800,"title_zh":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20401037","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465925110537-TTEK","pdf_url":"","pub_time":1762923600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"TTEK","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/831641/000110465925110537/0001104659-25-110537-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465925110537/tm2530975d1_ex99-1.htm","primary":true,"translateUrl":"","linkName":"tm2530975d1_ex99-1.htm","type":"EX-99.1","id":"NTFILE5Re2YknMurNHAmfk","market":"us","size":477356},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465925110537/tm2530975d1_8k.htm","primary":false,"translateUrl":"","linkName":"tm2530975d1_8k.htm","type":"8-K","id":"NTFILE5gdFC5n7zdwNEADQ","market":"us","size":29407},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465925110537/tm2530975d1_ex99-1img001.jpg","primary":false,"translateUrl":"","linkName":"tm2530975d1_ex99-1img001.jpg","type":"GRAPHIC","id":"NTFILE97vzjStFbVj4ZkLg","market":"us","size":12328}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-11-12 13:00","pubTimestamp":1762923600,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20244269","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465925097567-TTEK","pdf_url":"","pub_time":1759809600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"TTEK","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/831641/000110465925097567/0001104659-25-097567-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465925097567/tm2528147d1_ex99-1.htm","primary":true,"translateUrl":"","linkName":"tm2528147d1_ex99-1.htm","type":"EX-99.1","id":"NTFILEA1xxfHjkHPNzC3Ji","market":"us","size":10331},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465925097567/tm2528147d1_8k.htm","primary":false,"translateUrl":"","linkName":"tm2528147d1_8k.htm","type":"8-K","id":"NTFILE4kRHYaHZ1teFVSbv","market":"us","size":29036},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465925097567/tm2528147d1_ex99-1img001.jpg","primary":false,"translateUrl":"","linkName":"tm2528147d1_ex99-1img001.jpg","type":"GRAPHIC","id":"NTFILE7TfR7YyYKezv4SV3","market":"us","size":5321}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-10-07 12:00","pubTimestamp":1759809600,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19989147","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004725005801-TTEK","pdf_url":"","pub_time":1755144000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"TTEK","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/831641/000195004725005801/0001950047-25-005801-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000195004725005801/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEEaiEx26v2u8GGy6X","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2025-08-14 12:00","pubTimestamp":1755144000,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19940077","market":"us","labels":[],"media":"sec.gov","original_id":"AN83164125000023-TTEK","pdf_url":"","pub_time":1754020800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"TTEK","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/831641/000083164125000023/0000831641-25-000023-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164125000023/ttek-20250629.htm","primary":true,"translateUrl":"","linkName":"ttek-20250629.htm","type":"10-Q","id":"NTFILEJDmrkicyqHUhrymN","market":"us","size":1605158},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164125000023/ttekex311fy25q3.htm","primary":false,"translateUrl":"","linkName":"ttekex311fy25q3.htm","type":"EX-31.1","id":"NTFILE82vj4VNLv35pwwkB","market":"us","size":11793},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164125000023/ttekex312fy25q3.htm","primary":false,"translateUrl":"","linkName":"ttekex312fy25q3.htm","type":"EX-31.2","id":"NTFILE2CDU7pbQLGf9NW44","market":"us","size":11817},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164125000023/ttekex321fy25q3.htm","primary":false,"translateUrl":"","linkName":"ttekex321fy25q3.htm","type":"EX-32.1","id":"NTFILEHcu5RuWdZ3hqeCPK","market":"us","size":6849},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164125000023/ttekex322fy25q3.htm","primary":false,"translateUrl":"","linkName":"ttekex322fy25q3.htm","type":"EX-32.2","id":"NTFILEF6t4sQUKfQ8gL6dB","market":"us","size":6857},{"description":"EX-95","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000083164125000023/ttekex95fy25q3.htm","primary":false,"translateUrl":"","linkName":"ttekex95fy25q3.htm","type":"EX-95","id":"NTFILEBWmbHvMPK8svpoLQ","market":"us","size":13088}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2025-08-01 12:00","pubTimestamp":1754020800,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19928320","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465925072237-TTEK","pdf_url":"","pub_time":1753848000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"TTEK","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/831641/000110465925072237/0001104659-25-072237-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465925072237/tm2522044d1_ex99-1.htm","primary":true,"translateUrl":"","linkName":"tm2522044d1_ex99-1.htm","type":"EX-99.1","id":"NTFILEENUGN4Pc8XNRZWKB","market":"us","size":369986},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465925072237/tm2522044d1_8k.htm","primary":false,"translateUrl":"","linkName":"tm2522044d1_8k.htm","type":"8-K","id":"NTFILE8JohGnyDZbyc5KDP","market":"us","size":27155},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/831641/000110465925072237/tm2522044d1_ex99-1img01.jpg","primary":false,"translateUrl":"","linkName":"tm2522044d1_ex99-1img01.jpg","type":"GRAPHIC","id":"NTFILEVRF93fwKuhiqUPce","market":"us","size":12667}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-07-30 12:00","pubTimestamp":1753848000,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":9,"pageCount":1,"totalSize":171,"code":"91000000","status":"200"}]}}