Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000318833-19-000014-index-headers.html | 2019-03-19 17:20:45 | |
| 0000318833-19-000014-index.html | 2019-03-19 17:20:45 | |
| 0000318833-19-000014.txt | 2019-03-19 17:20:45 | |
 0000318833-19-000014-xbrl.zip | 513449 | 2019-03-19 17:20:45 |
| a2018q410k.htm | 2849491 | 2019-03-19 17:20:45 |
| a2018q410kex1011.htm | 95670 | 2019-03-19 17:20:45 |
| a2018q410kex1012.htm | 38026 | 2019-03-19 17:20:45 |
| a2018q410kex21.htm | 66426 | 2019-03-19 17:20:45 |
| a2018q410kex231.htm | 4456 | 2019-03-19 17:20:45 |
| a2018q410kex311.htm | 17355 | 2019-03-19 17:20:45 |
| a2018q410kex312.htm | 17364 | 2019-03-19 17:20:45 |
| a2018q410kex321.htm | 6532 | 2019-03-19 17:20:45 |
| a2018q410kex322.htm | 6568 | 2019-03-19 17:20:45 |
 chart-118a7d2f1447556fa51.jpg | 100215 | 2019-03-19 17:20:45 |
| FilingSummary.xml | 72368 | 2019-03-19 17:20:45 |
| Financial_Report.xlsx | 181594 | 2019-03-19 17:20:45 |
| R1.htm | 35599 | 2019-03-19 17:20:45 |
| R10.htm | 46223 | 2019-03-19 17:20:45 |
| R100.htm | 80789 | 2019-03-19 17:20:45 |
| R101.htm | 20572 | 2019-03-19 17:20:45 |
| R102.htm | 25042 | 2019-03-19 17:20:45 |
| R103.htm | 13992 | 2019-03-19 17:20:45 |
| R104.htm | 47341 | 2019-03-19 17:20:45 |
| R105.htm | 29430 | 2019-03-19 17:20:45 |
| R106.htm | 11999 | 2019-03-19 17:20:45 |
| R107.htm | 27472 | 2019-03-19 17:20:45 |
| R108.htm | 34492 | 2019-03-19 17:20:45 |
| R109.htm | 35065 | 2019-03-19 17:20:45 |
| R11.htm | 31529 | 2019-03-19 17:20:45 |
| R110.htm | 15362 | 2019-03-19 17:20:45 |
| R111.htm | 22321 | 2019-03-19 17:20:45 |
| R112.htm | 33656 | 2019-03-19 17:20:45 |
| R113.htm | 19381 | 2019-03-19 17:20:45 |
| R114.htm | 49740 | 2019-03-19 17:20:45 |
| R115.htm | 42278 | 2019-03-19 17:20:45 |
| R116.htm | 6089 | 2019-03-19 17:20:45 |
| R12.htm | 14569 | 2019-03-19 17:20:45 |
| R13.htm | 26872 | 2019-03-19 17:20:45 |
| R14.htm | 46075 | 2019-03-19 17:20:45 |
| R15.htm | 26088 | 2019-03-19 17:20:45 |
| R16.htm | 169251 | 2019-03-19 17:20:45 |
| R17.htm | 179521 | 2019-03-19 17:20:45 |
| R18.htm | 62904 | 2019-03-19 17:20:45 |
| R19.htm | 85347 | 2019-03-19 17:20:45 |
| R2.htm | 79646 | 2019-03-19 17:20:45 |
| R20.htm | 219081 | 2019-03-19 17:20:45 |
| R21.htm | 10613 | 2019-03-19 17:20:45 |
| R22.htm | 109727 | 2019-03-19 17:20:45 |
| R23.htm | 16475 | 2019-03-19 17:20:45 |
| R24.htm | 74086 | 2019-03-19 17:20:45 |
| R25.htm | 94600 | 2019-03-19 17:20:45 |
| R26.htm | 11122 | 2019-03-19 17:20:45 |
| R27.htm | 116883 | 2019-03-19 17:20:45 |
| R28.htm | 281406 | 2019-03-19 17:20:45 |
| R29.htm | 181125 | 2019-03-19 17:20:45 |
| R3.htm | 17073 | 2019-03-19 17:20:45 |
| R30.htm | 61074 | 2019-03-19 17:20:45 |
| R31.htm | 40963 | 2019-03-19 17:20:45 |
| R32.htm | 30738 | 2019-03-19 17:20:45 |
| R33.htm | 15447 | 2019-03-19 17:20:45 |
| R34.htm | 25325 | 2019-03-19 17:20:45 |
| R35.htm | 43008 | 2019-03-19 17:20:45 |
| R36.htm | 25573 | 2019-03-19 17:20:45 |
| R37.htm | 161382 | 2019-03-19 17:20:45 |
| R38.htm | 152235 | 2019-03-19 17:20:45 |
| R39.htm | 60623 | 2019-03-19 17:20:45 |
| R4.htm | 75850 | 2019-03-19 17:20:45 |
| R40.htm | 69454 | 2019-03-19 17:20:45 |
| R41.htm | 215073 | 2019-03-19 17:20:45 |
| R42.htm | 110807 | 2019-03-19 17:20:45 |
| R43.htm | 16962 | 2019-03-19 17:20:45 |
| R44.htm | 74958 | 2019-03-19 17:20:45 |
| R45.htm | 96533 | 2019-03-19 17:20:45 |
| R46.htm | 116801 | 2019-03-19 17:20:45 |
| R47.htm | 65268 | 2019-03-19 17:20:45 |
| R48.htm | 26297 | 2019-03-19 17:20:45 |
| R49.htm | 27008 | 2019-03-19 17:20:45 |
| R5.htm | 32393 | 2019-03-19 17:20:45 |
| R50.htm | 11890 | 2019-03-19 17:20:45 |
| R51.htm | 12485 | 2019-03-19 17:20:45 |
| R52.htm | 74272 | 2019-03-19 17:20:45 |
| R53.htm | 24317 | 2019-03-19 17:20:45 |
| R54.htm | 45815 | 2019-03-19 17:20:45 |
| R55.htm | 44899 | 2019-03-19 17:20:45 |
| R56.htm | 27309 | 2019-03-19 17:20:45 |
| R57.htm | 85418 | 2019-03-19 17:20:45 |
| R58.htm | 19920 | 2019-03-19 17:20:45 |
| R59.htm | 55595 | 2019-03-19 17:20:45 |
| R6.htm | 79552 | 2019-03-19 17:20:45 |
| R60.htm | 13866 | 2019-03-19 17:20:45 |
| R61.htm | 55616 | 2019-03-19 17:20:45 |
| R62.htm | 13145 | 2019-03-19 17:20:45 |
| R63.htm | 12867 | 2019-03-19 17:20:45 |
| R64.htm | 10295 | 2019-03-19 17:20:45 |
| R65.htm | 12055 | 2019-03-19 17:20:45 |
| R66.htm | 35059 | 2019-03-19 17:20:45 |
| R67.htm | 22748 | 2019-03-19 17:20:45 |
| R68.htm | 32710 | 2019-03-19 17:20:45 |
| R69.htm | 33958 | 2019-03-19 17:20:45 |
| R7.htm | 106855 | 2019-03-19 17:20:45 |
| R70.htm | 53290 | 2019-03-19 17:20:45 |
| R71.htm | 36215 | 2019-03-19 17:20:45 |
| R72.htm | 10343 | 2019-03-19 17:20:45 |
| R73.htm | 39359 | 2019-03-19 17:20:45 |
| R74.htm | 51680 | 2019-03-19 17:20:45 |
| R75.htm | 15848 | 2019-03-19 17:20:45 |
| R76.htm | 15972 | 2019-03-19 17:20:45 |
| R77.htm | 20209 | 2019-03-19 17:20:45 |
| R78.htm | 79369 | 2019-03-19 17:20:45 |
| R79.htm | 103744 | 2019-03-19 17:20:45 |
| R8.htm | 232152 | 2019-03-19 17:20:45 |
| R80.htm | 25475 | 2019-03-19 17:20:45 |
| R81.htm | 14678 | 2019-03-19 17:20:45 |
| R82.htm | 15472 | 2019-03-19 17:20:45 |
| R83.htm | 13322 | 2019-03-19 17:20:45 |
| R84.htm | 22250 | 2019-03-19 17:20:45 |
| R85.htm | 20652 | 2019-03-19 17:20:45 |
| R86.htm | 6722 | 2019-03-19 17:20:45 |
| R87.htm | 29123 | 2019-03-19 17:20:45 |
| R88.htm | 15148 | 2019-03-19 17:20:45 |
| R89.htm | 76793 | 2019-03-19 17:20:45 |
| R9.htm | 70332 | 2019-03-19 17:20:45 |
| R90.htm | 35886 | 2019-03-19 17:20:45 |
| R91.htm | 47867 | 2019-03-19 17:20:45 |
| R92.htm | 41121 | 2019-03-19 17:20:45 |
| R93.htm | 13949 | 2019-03-19 17:20:45 |
| R94.htm | 6286 | 2019-03-19 17:20:45 |
| R95.htm | 35412 | 2019-03-19 17:20:45 |
| R96.htm | 16382 | 2019-03-19 17:20:45 |
| R97.htm | 14224 | 2019-03-19 17:20:45 |
| R98.htm | 52664 | 2019-03-19 17:20:45 |
| R99.htm | 15832 | 2019-03-19 17:20:45 |
| report.css | 2768 | 2019-03-19 17:20:45 |
 rsuawardagreementwith_image2.jpg | 4096 | 2019-03-19 17:20:45 |
| Show.js | 1086 | 2019-03-19 17:20:45 |
 teama16.jpg | 18122 | 2019-03-19 17:20:45 |
| tisi-20181231.xml | 4389569 | 2019-03-19 17:20:45 |
| tisi-20181231.xsd | 96836 | 2019-03-19 17:20:45 |
| tisi-20181231_cal.xml | 188039 | 2019-03-19 17:20:45 |
| tisi-20181231_def.xml | 803195 | 2019-03-19 17:20:45 |
| tisi-20181231_lab.xml | 1457820 | 2019-03-19 17:20:45 |
| tisi-20181231_pre.xml | 1070857 | 2019-03-19 17:20:45 |