Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000831641-25-000005-index-headers.html | 2025-01-31 16:06:48 | |
| 0000831641-25-000005-index.html | 2025-01-31 16:06:48 | |
| 0000831641-25-000005.txt | 2025-01-31 16:06:48 | |
 0000831641-25-000005-xbrl.zip | 237356 | 2025-01-31 16:06:48 |
| FilingSummary.xml | 44054 | 2025-01-31 16:06:48 |
| Financial_Report.xlsx | 106244 | 2025-01-31 16:06:48 |
| MetaLinks.json | 898322 | 2025-01-31 16:06:48 |
| R1.htm | 51530 | 2025-01-31 16:06:48 |
| R10.htm | 7979 | 2025-01-31 16:06:48 |
| R11.htm | 17543 | 2025-01-31 16:06:48 |
| R12.htm | 59690 | 2025-01-31 16:06:48 |
| R13.htm | 28896 | 2025-01-31 16:06:48 |
| R14.htm | 46751 | 2025-01-31 16:06:48 |
| R15.htm | 15095 | 2025-01-31 16:06:48 |
| R16.htm | 17057 | 2025-01-31 16:06:48 |
| R17.htm | 37374 | 2025-01-31 16:06:48 |
| R18.htm | 9486 | 2025-01-31 16:06:48 |
| R19.htm | 7156 | 2025-01-31 16:06:48 |
| R2.htm | 127552 | 2025-01-31 16:06:48 |
| R20.htm | 21999 | 2025-01-31 16:06:48 |
| R21.htm | 10043 | 2025-01-31 16:06:48 |
| R22.htm | 45216 | 2025-01-31 16:06:48 |
| R23.htm | 15651 | 2025-01-31 16:06:48 |
| R24.htm | 43197 | 2025-01-31 16:06:48 |
| R25.htm | 34213 | 2025-01-31 16:06:48 |
| R26.htm | 12649 | 2025-01-31 16:06:48 |
| R27.htm | 18991 | 2025-01-31 16:06:48 |
| R28.htm | 8479 | 2025-01-31 16:06:48 |
| R29.htm | 28081 | 2025-01-31 16:06:48 |
| R3.htm | 22178 | 2025-01-31 16:06:48 |
| R30.htm | 52745 | 2025-01-31 16:06:48 |
| R31.htm | 18612 | 2025-01-31 16:06:48 |
| R32.htm | 49509 | 2025-01-31 16:06:48 |
| R33.htm | 13491 | 2025-01-31 16:06:48 |
| R34.htm | 14914 | 2025-01-31 16:06:48 |
| R35.htm | 38052 | 2025-01-31 16:06:48 |
| R36.htm | 19594 | 2025-01-31 16:06:48 |
| R37.htm | 34502 | 2025-01-31 16:06:48 |
| R38.htm | 33018 | 2025-01-31 16:06:48 |
| R39.htm | 33524 | 2025-01-31 16:06:48 |
| R4.htm | 86249 | 2025-01-31 16:06:48 |
| R40.htm | 15438 | 2025-01-31 16:06:48 |
| R41.htm | 6638 | 2025-01-31 16:06:48 |
| R42.htm | 24368 | 2025-01-31 16:06:48 |
| R43.htm | 15976 | 2025-01-31 16:06:48 |
| R44.htm | 19889 | 2025-01-31 16:06:48 |
| R45.htm | 13714 | 2025-01-31 16:06:48 |
| R46.htm | 11622 | 2025-01-31 16:06:48 |
| R47.htm | 36301 | 2025-01-31 16:06:48 |
| R48.htm | 20713 | 2025-01-31 16:06:48 |
| R49.htm | 13791 | 2025-01-31 16:06:48 |
| R5.htm | 39105 | 2025-01-31 16:06:48 |
| R50.htm | 24223 | 2025-01-31 16:06:48 |
| R51.htm | 23984 | 2025-01-31 16:06:48 |
| R52.htm | 19162 | 2025-01-31 16:06:48 |
| R53.htm | 18448 | 2025-01-31 16:06:48 |
| R54.htm | 23297 | 2025-01-31 16:06:48 |
| R55.htm | 6790 | 2025-01-31 16:06:48 |
| R56.htm | 12141 | 2025-01-31 16:06:48 |
| R57.htm | 8776 | 2025-01-31 16:06:48 |
| R58.htm | 6912 | 2025-01-31 16:06:48 |
| R59.htm | 19137 | 2025-01-31 16:06:48 |
| R6.htm | 85694 | 2025-01-31 16:06:48 |
| R60.htm | 20229 | 2025-01-31 16:06:48 |
| R61.htm | 6320 | 2025-01-31 16:06:48 |
| R62.htm | 32382 | 2025-01-31 16:06:48 |
| R63.htm | 37236 | 2025-01-31 16:06:48 |
| R64.htm | 13337 | 2025-01-31 16:06:48 |
| R65.htm | 6770 | 2025-01-31 16:06:48 |
| R66.htm | 33407 | 2025-01-31 16:06:48 |
| R67.htm | 32956 | 2025-01-31 16:06:48 |
| R68.htm | 23824 | 2025-01-31 16:06:48 |
| R69.htm | 134809 | 2025-01-31 16:06:48 |
| R7.htm | 5330 | 2025-01-31 16:06:48 |
| R70.htm | 24506 | 2025-01-31 16:06:48 |
| R71.htm | 20471 | 2025-01-31 16:06:48 |
| R72.htm | 36790 | 2025-01-31 16:06:48 |
| R73.htm | 19322 | 2025-01-31 16:06:48 |
| R74.htm | 22103 | 2025-01-31 16:06:48 |
| R8.htm | 77024 | 2025-01-31 16:06:48 |
| R9.htm | 4449 | 2025-01-31 16:06:48 |
| report.css | 2767 | 2025-01-31 16:06:48 |
| Show.js | 1085 | 2025-01-31 16:06:48 |
| ttek-20241229.htm | 1189930 | 2025-01-31 16:06:48 |
| ttek-20241229.xsd | 53195 | 2025-01-31 16:06:48 |
| ttek-20241229_cal.xml | 82207 | 2025-01-31 16:06:48 |
| ttek-20241229_def.xml | 222545 | 2025-01-31 16:06:48 |
| ttek-20241229_htm.xml | 896779 | 2025-01-31 16:06:48 |
| ttek-20241229_lab.xml | 667120 | 2025-01-31 16:06:48 |
| ttek-20241229_pre.xml | 459177 | 2025-01-31 16:06:48 |
| ttekex311fy25q1.htm | 11990 | 2025-01-31 16:06:48 |
| ttekex312fy25q1.htm | 12014 | 2025-01-31 16:06:48 |
| ttekex321fy25q1.htm | 6975 | 2025-01-31 16:06:48 |
| ttekex322fy25q1.htm | 6983 | 2025-01-31 16:06:48 |
| ttekex95fy25q1.htm | 13318 | 2025-01-31 16:06:48 |