Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-24-121113-index-headers.html | 2024-11-05 09:30:26 | |
| 0000950170-24-121113-index.html | 2024-11-05 09:30:26 | |
| 0000950170-24-121113.txt | 2024-11-05 09:30:26 | |
 0000950170-24-121113-xbrl.zip | 288285 | 2024-11-05 09:30:26 |
| FilingSummary.xml | 52191 | 2024-11-05 09:30:26 |
| Financial_Report.xlsx | 127269 | 2024-11-05 09:30:26 |
| MetaLinks.json | 1131876 | 2024-11-05 09:30:26 |
| novt-20240927.htm | 2749594 | 2024-11-05 09:30:26 |
| novt-20240927.xsd | 1780625 | 2024-11-05 09:30:26 |
| novt-20240927_htm.xml | 3019343 | 2024-11-05 09:30:26 |
| novt-ex31_1.htm | 13907 | 2024-11-05 09:30:26 |
| novt-ex31_2.htm | 13925 | 2024-11-05 09:30:26 |
| novt-ex32_1.htm | 6778 | 2024-11-05 09:30:26 |
| novt-ex32_2.htm | 6593 | 2024-11-05 09:30:26 |
| R1.htm | 53054 | 2024-11-05 09:30:26 |
| R10.htm | 20000 | 2024-11-05 09:30:26 |
| R11.htm | 20698 | 2024-11-05 09:30:26 |
| R12.htm | 71313 | 2024-11-05 09:30:26 |
| R13.htm | 30691 | 2024-11-05 09:30:26 |
| R14.htm | 65093 | 2024-11-05 09:30:26 |
| R15.htm | 141243 | 2024-11-05 09:30:26 |
| R16.htm | 10463 | 2024-11-05 09:30:26 |
| R17.htm | 172760 | 2024-11-05 09:30:26 |
| R18.htm | 70740 | 2024-11-05 09:30:26 |
| R19.htm | 50542 | 2024-11-05 09:30:26 |
| R2.htm | 116078 | 2024-11-05 09:30:26 |
| R20.htm | 136768 | 2024-11-05 09:30:26 |
| R21.htm | 124058 | 2024-11-05 09:30:26 |
| R22.htm | 16342 | 2024-11-05 09:30:26 |
| R23.htm | 105937 | 2024-11-05 09:30:26 |
| R24.htm | 11942 | 2024-11-05 09:30:26 |
| R25.htm | 232782 | 2024-11-05 09:30:26 |
| R26.htm | 39995 | 2024-11-05 09:30:26 |
| R27.htm | 62485 | 2024-11-05 09:30:26 |
| R28.htm | 29444 | 2024-11-05 09:30:26 |
| R29.htm | 59856 | 2024-11-05 09:30:26 |
| R3.htm | 24248 | 2024-11-05 09:30:26 |
| R30.htm | 134636 | 2024-11-05 09:30:26 |
| R31.htm | 179126 | 2024-11-05 09:30:26 |
| R32.htm | 76174 | 2024-11-05 09:30:26 |
| R33.htm | 30430 | 2024-11-05 09:30:26 |
| R34.htm | 138332 | 2024-11-05 09:30:26 |
| R35.htm | 122984 | 2024-11-05 09:30:26 |
| R36.htm | 102994 | 2024-11-05 09:30:26 |
| R37.htm | 221028 | 2024-11-05 09:30:26 |
| R38.htm | 28828 | 2024-11-05 09:30:26 |
| R39.htm | 48404 | 2024-11-05 09:30:26 |
| R4.htm | 87847 | 2024-11-05 09:30:26 |
| R40.htm | 46682 | 2024-11-05 09:30:26 |
| R41.htm | 16367 | 2024-11-05 09:30:26 |
| R42.htm | 8910 | 2024-11-05 09:30:26 |
| R43.htm | 25736 | 2024-11-05 09:30:26 |
| R44.htm | 41409 | 2024-11-05 09:30:26 |
| R45.htm | 6484 | 2024-11-05 09:30:26 |
| R46.htm | 36706 | 2024-11-05 09:30:26 |
| R47.htm | 10263 | 2024-11-05 09:30:26 |
| R48.htm | 11682 | 2024-11-05 09:30:26 |
| R49.htm | 4213 | 2024-11-05 09:30:26 |
| R5.htm | 33060 | 2024-11-05 09:30:26 |
| R50.htm | 16134 | 2024-11-05 09:30:26 |
| R51.htm | 23774 | 2024-11-05 09:30:26 |
| R52.htm | 28548 | 2024-11-05 09:30:26 |
| R53.htm | 9919 | 2024-11-05 09:30:26 |
| R54.htm | 29934 | 2024-11-05 09:30:26 |
| R55.htm | 14086 | 2024-11-05 09:30:26 |
| R56.htm | 16451 | 2024-11-05 09:30:26 |
| R57.htm | 13516 | 2024-11-05 09:30:26 |
| R58.htm | 10181 | 2024-11-05 09:30:26 |
| R59.htm | 30209 | 2024-11-05 09:30:26 |
| R6.htm | 60811 | 2024-11-05 09:30:26 |
| R60.htm | 51846 | 2024-11-05 09:30:26 |
| R61.htm | 15410 | 2024-11-05 09:30:26 |
| R62.htm | 15908 | 2024-11-05 09:30:26 |
| R63.htm | 41191 | 2024-11-05 09:30:26 |
| R64.htm | 13055 | 2024-11-05 09:30:26 |
| R65.htm | 7613 | 2024-11-05 09:30:26 |
| R66.htm | 39814 | 2024-11-05 09:30:26 |
| R67.htm | 99972 | 2024-11-05 09:30:26 |
| R68.htm | 12792 | 2024-11-05 09:30:26 |
| R69.htm | 27473 | 2024-11-05 09:30:26 |
| R7.htm | 82606 | 2024-11-05 09:30:26 |
| R70.htm | 31362 | 2024-11-05 09:30:26 |
| R71.htm | 22144 | 2024-11-05 09:30:26 |
| R72.htm | 26018 | 2024-11-05 09:30:26 |
| R73.htm | 22497 | 2024-11-05 09:30:26 |
| R74.htm | 13665 | 2024-11-05 09:30:26 |
| R75.htm | 18743 | 2024-11-05 09:30:26 |
| R76.htm | 25416 | 2024-11-05 09:30:26 |
| R77.htm | 22938 | 2024-11-05 09:30:26 |
| R78.htm | 23506 | 2024-11-05 09:30:26 |
| R79.htm | 6454 | 2024-11-05 09:30:26 |
| R8.htm | 14817 | 2024-11-05 09:30:26 |
| R80.htm | 36598 | 2024-11-05 09:30:26 |
| R81.htm | 16348 | 2024-11-05 09:30:26 |
| R82.htm | 21854 | 2024-11-05 09:30:26 |
| R83.htm | 9179 | 2024-11-05 09:30:26 |
| R9.htm | 29054 | 2024-11-05 09:30:26 |
| report.css | 2767 | 2024-11-05 09:30:26 |
| Show.js | 1085 | 2024-11-05 09:30:26 |