Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000816761-24-000023-index-headers.html | 2024-02-23 11:47:06 | |
| 0000816761-24-000023-index.html | 2024-02-23 11:47:06 | |
| 0000816761-24-000023.txt | 2024-02-23 11:47:06 | |
 0000816761-24-000023-xbrl.zip | 527779 | 2024-02-23 11:47:06 |
| ex1021-2023clawbackpolicy.htm | 43147 | 2024-02-23 11:47:06 |
| ex1097-2023rsucliffvesting.htm | 48983 | 2024-02-23 11:47:06 |
| ex1098-2023nonxusrsucliffv.htm | 142109 | 2024-02-23 11:47:06 |
| ex231consent123123.htm | 2291 | 2024-02-23 11:47:06 |
| ex311mcmillan302certificat.htm | 10545 | 2024-02-23 11:47:06 |
| ex312bramley302certificati.htm | 10140 | 2024-02-23 11:47:06 |
| ex32sarbanesoxleycertifica.htm | 7579 | 2024-02-23 11:47:06 |
| exhibit21-teradatasubsidia.htm | 50561 | 2024-02-23 11:47:06 |
| FilingSummary.xml | 66092 | 2024-02-23 11:47:06 |
| Financial_Report.xlsx | 157598 | 2024-02-23 11:47:06 |
| MetaLinks.json | 1240813 | 2024-02-23 11:47:06 |
| R1.htm | 64951 | 2024-02-23 11:47:06 |
| R10.htm | 58192 | 2024-02-23 11:47:06 |
| R100.htm | 24290 | 2024-02-23 11:47:06 |
| R101.htm | 16780 | 2024-02-23 11:47:06 |
| R11.htm | 57017 | 2024-02-23 11:47:06 |
| R12.htm | 56971 | 2024-02-23 11:47:06 |
| R13.htm | 34948 | 2024-02-23 11:47:06 |
| R14.htm | 97848 | 2024-02-23 11:47:06 |
| R15.htm | 49819 | 2024-02-23 11:47:06 |
| R16.htm | 228413 | 2024-02-23 11:47:06 |
| R17.htm | 20126 | 2024-02-23 11:47:06 |
| R18.htm | 13204 | 2024-02-23 11:47:06 |
| R19.htm | 33685 | 2024-02-23 11:47:06 |
| R2.htm | 7808 | 2024-02-23 11:47:06 |
| R20.htm | 19569 | 2024-02-23 11:47:06 |
| R21.htm | 278534 | 2024-02-23 11:47:06 |
| R22.htm | 58029 | 2024-02-23 11:47:06 |
| R23.htm | 50735 | 2024-02-23 11:47:06 |
| R24.htm | 31431 | 2024-02-23 11:47:06 |
| R25.htm | 15196 | 2024-02-23 11:47:06 |
| R26.htm | 26586 | 2024-02-23 11:47:06 |
| R27.htm | 82989 | 2024-02-23 11:47:06 |
| R28.htm | 49371 | 2024-02-23 11:47:06 |
| R29.htm | 56820 | 2024-02-23 11:47:06 |
| R3.htm | 96739 | 2024-02-23 11:47:06 |
| R30.htm | 44248 | 2024-02-23 11:47:06 |
| R31.htm | 14063 | 2024-02-23 11:47:06 |
| R32.htm | 39822 | 2024-02-23 11:47:06 |
| R33.htm | 94211 | 2024-02-23 11:47:06 |
| R34.htm | 49104 | 2024-02-23 11:47:06 |
| R35.htm | 231420 | 2024-02-23 11:47:06 |
| R36.htm | 12116 | 2024-02-23 11:47:06 |
| R37.htm | 30991 | 2024-02-23 11:47:06 |
| R38.htm | 8735 | 2024-02-23 11:47:06 |
| R39.htm | 128804 | 2024-02-23 11:47:06 |
| R4.htm | 56380 | 2024-02-23 11:47:06 |
| R40.htm | 56145 | 2024-02-23 11:47:06 |
| R41.htm | 51750 | 2024-02-23 11:47:06 |
| R42.htm | 34127 | 2024-02-23 11:47:06 |
| R43.htm | 10323 | 2024-02-23 11:47:06 |
| R44.htm | 17067 | 2024-02-23 11:47:06 |
| R45.htm | 37748 | 2024-02-23 11:47:06 |
| R46.htm | 86525 | 2024-02-23 11:47:06 |
| R47.htm | 6315 | 2024-02-23 11:47:06 |
| R48.htm | 30810 | 2024-02-23 11:47:06 |
| R49.htm | 12091 | 2024-02-23 11:47:06 |
| R5.htm | 119278 | 2024-02-23 11:47:06 |
| R50.htm | 7904 | 2024-02-23 11:47:06 |
| R51.htm | 11522 | 2024-02-23 11:47:06 |
| R52.htm | 11928 | 2024-02-23 11:47:06 |
| R53.htm | 18622 | 2024-02-23 11:47:06 |
| R54.htm | 7384 | 2024-02-23 11:47:06 |
| R55.htm | 12863 | 2024-02-23 11:47:06 |
| R56.htm | 17188 | 2024-02-23 11:47:06 |
| R57.htm | 12462 | 2024-02-23 11:47:06 |
| R58.htm | 25498 | 2024-02-23 11:47:06 |
| R59.htm | 29587 | 2024-02-23 11:47:06 |
| R6.htm | 22265 | 2024-02-23 11:47:06 |
| R60.htm | 48203 | 2024-02-23 11:47:06 |
| R61.htm | 32762 | 2024-02-23 11:47:06 |
| R62.htm | 13619 | 2024-02-23 11:47:06 |
| R63.htm | 11867 | 2024-02-23 11:47:06 |
| R64.htm | 41698 | 2024-02-23 11:47:06 |
| R65.htm | 23973 | 2024-02-23 11:47:06 |
| R66.htm | 18150 | 2024-02-23 11:47:06 |
| R67.htm | 20528 | 2024-02-23 11:47:06 |
| R68.htm | 9661 | 2024-02-23 11:47:06 |
| R69.htm | 29485 | 2024-02-23 11:47:06 |
| R7.htm | 96233 | 2024-02-23 11:47:06 |
| R70.htm | 85036 | 2024-02-23 11:47:06 |
| R71.htm | 6263 | 2024-02-23 11:47:06 |
| R72.htm | 11367 | 2024-02-23 11:47:06 |
| R73.htm | 22758 | 2024-02-23 11:47:06 |
| R74.htm | 27683 | 2024-02-23 11:47:06 |
| R75.htm | 6702 | 2024-02-23 11:47:06 |
| R76.htm | 19625 | 2024-02-23 11:47:06 |
| R77.htm | 45925 | 2024-02-23 11:47:06 |
| R78.htm | 10277 | 2024-02-23 11:47:06 |
| R79.htm | 18945 | 2024-02-23 11:47:06 |
| R8.htm | 54691 | 2024-02-23 11:47:06 |
| R80.htm | 8385 | 2024-02-23 11:47:06 |
| R81.htm | 20846 | 2024-02-23 11:47:06 |
| R82.htm | 14766 | 2024-02-23 11:47:06 |
| R83.htm | 6721 | 2024-02-23 11:47:06 |
| R84.htm | 17028 | 2024-02-23 11:47:06 |
| R85.htm | 41648 | 2024-02-23 11:47:06 |
| R86.htm | 74861 | 2024-02-23 11:47:06 |
| R87.htm | 15668 | 2024-02-23 11:47:06 |
| R88.htm | 10028 | 2024-02-23 11:47:06 |
| R89.htm | 32998 | 2024-02-23 11:47:06 |
| R9.htm | 78291 | 2024-02-23 11:47:06 |
| R90.htm | 13924 | 2024-02-23 11:47:06 |
| R91.htm | 9116 | 2024-02-23 11:47:06 |
| R92.htm | 48418 | 2024-02-23 11:47:06 |
| R93.htm | 5037 | 2024-02-23 11:47:06 |
| R94.htm | 9774 | 2024-02-23 11:47:06 |
| R95.htm | 4846 | 2024-02-23 11:47:06 |
| R96.htm | 37447 | 2024-02-23 11:47:06 |
| R97.htm | 16638 | 2024-02-23 11:47:06 |
| R98.htm | 13350 | 2024-02-23 11:47:06 |
| R99.htm | 30417 | 2024-02-23 11:47:06 |
| report.css | 2768 | 2024-02-23 11:47:06 |
| Show.js | 1086 | 2024-02-23 11:47:06 |
| tdc-20231231.htm | 2346010 | 2024-02-23 11:47:06 |
| tdc-20231231.xsd | 84743 | 2024-02-23 11:47:06 |
| tdc-20231231_cal.xml | 146264 | 2024-02-23 11:47:06 |
| tdc-20231231_def.xml | 353811 | 2024-02-23 11:47:06 |
 tdc-20231231_g1.jpg | 118005 | 2024-02-23 11:47:06 |
| tdc-20231231_htm.xml | 2473824 | 2024-02-23 11:47:06 |
| tdc-20231231_lab.xml | 1099331 | 2024-02-23 11:47:06 |
| tdc-20231231_pre.xml | 728715 | 2024-02-23 11:47:06 |