Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-24-087179-index-headers.html | 2024-07-29 12:14:24 | |
| 0000950170-24-087179-index.html | 2024-07-29 12:14:24 | |
| 0000950170-24-087179.txt | 2024-07-29 12:14:24 | |
 0000950170-24-087179-xbrl.zip | 388736 | 2024-07-29 12:14:24 |
| FilingSummary.xml | 37012 | 2024-07-29 12:14:24 |
| Financial_Report.xlsx | 85377 | 2024-07-29 12:14:24 |
 img80465883_0.jpg | 3505 | 2024-07-29 12:14:24 |
 img80465883_1.jpg | 301674 | 2024-07-29 12:14:24 |
| MetaLinks.json | 770860 | 2024-07-29 12:14:24 |
| nov-20240630.htm | 2385396 | 2024-07-29 12:14:24 |
| nov-20240630.xsd | 1054745 | 2024-07-29 12:14:24 |
| nov-20240630_htm.xml | 2087305 | 2024-07-29 12:14:24 |
| nov-ex31_1.htm | 11251 | 2024-07-29 12:14:24 |
| nov-ex31_2.htm | 11250 | 2024-07-29 12:14:24 |
| nov-ex32_1.htm | 7432 | 2024-07-29 12:14:24 |
| nov-ex32_2.htm | 7433 | 2024-07-29 12:14:24 |
| nov-ex95.htm | 79427 | 2024-07-29 12:14:24 |
| R1.htm | 51549 | 2024-07-29 12:14:24 |
| R10.htm | 23870 | 2024-07-29 12:14:24 |
| R11.htm | 32614 | 2024-07-29 12:14:24 |
| R12.htm | 175738 | 2024-07-29 12:14:24 |
| R13.htm | 67502 | 2024-07-29 12:14:24 |
| R14.htm | 10100 | 2024-07-29 12:14:24 |
| R15.htm | 243202 | 2024-07-29 12:14:24 |
| R16.htm | 35220 | 2024-07-29 12:14:24 |
| R17.htm | 39796 | 2024-07-29 12:14:24 |
| R18.htm | 9403 | 2024-07-29 12:14:24 |
| R19.htm | 13905 | 2024-07-29 12:14:24 |
| R2.htm | 133615 | 2024-07-29 12:14:24 |
| R20.htm | 120622 | 2024-07-29 12:14:24 |
| R21.htm | 62557 | 2024-07-29 12:14:24 |
| R22.htm | 6076 | 2024-07-29 12:14:24 |
| R23.htm | 22246 | 2024-07-29 12:14:24 |
| R24.htm | 12681 | 2024-07-29 12:14:24 |
| R25.htm | 8546 | 2024-07-29 12:14:24 |
| R26.htm | 24504 | 2024-07-29 12:14:24 |
| R27.htm | 31942 | 2024-07-29 12:14:24 |
| R28.htm | 173391 | 2024-07-29 12:14:24 |
| R29.htm | 60336 | 2024-07-29 12:14:24 |
| R3.htm | 12063 | 2024-07-29 12:14:24 |
| R30.htm | 232301 | 2024-07-29 12:14:24 |
| R31.htm | 33898 | 2024-07-29 12:14:24 |
| R32.htm | 27617 | 2024-07-29 12:14:24 |
| R33.htm | 115402 | 2024-07-29 12:14:24 |
| R34.htm | 59194 | 2024-07-29 12:14:24 |
| R35.htm | 15963 | 2024-07-29 12:14:24 |
| R36.htm | 23874 | 2024-07-29 12:14:24 |
| R37.htm | 36388 | 2024-07-29 12:14:24 |
| R38.htm | 44524 | 2024-07-29 12:14:24 |
| R39.htm | 5984 | 2024-07-29 12:14:24 |
| R4.htm | 97832 | 2024-07-29 12:14:24 |
| R40.htm | 15162 | 2024-07-29 12:14:24 |
| R41.htm | 20045 | 2024-07-29 12:14:24 |
| R42.htm | 23813 | 2024-07-29 12:14:24 |
| R43.htm | 49051 | 2024-07-29 12:14:24 |
| R44.htm | 26229 | 2024-07-29 12:14:24 |
| R45.htm | 16511 | 2024-07-29 12:14:24 |
| R46.htm | 20443 | 2024-07-29 12:14:24 |
| R47.htm | 11323 | 2024-07-29 12:14:24 |
| R48.htm | 23048 | 2024-07-29 12:14:24 |
| R49.htm | 25869 | 2024-07-29 12:14:24 |
| R5.htm | 35128 | 2024-07-29 12:14:24 |
| R50.htm | 21659 | 2024-07-29 12:14:24 |
| R51.htm | 56315 | 2024-07-29 12:14:24 |
| R52.htm | 4695 | 2024-07-29 12:14:24 |
| R53.htm | 31931 | 2024-07-29 12:14:24 |
| R54.htm | 11305 | 2024-07-29 12:14:24 |
| R55.htm | 7416 | 2024-07-29 12:14:24 |
| R56.htm | 24589 | 2024-07-29 12:14:24 |
| R57.htm | 39611 | 2024-07-29 12:14:24 |
| R58.htm | 5071 | 2024-07-29 12:14:24 |
| R59.htm | 4865 | 2024-07-29 12:14:24 |
| R6.htm | 99455 | 2024-07-29 12:14:24 |
| R60.htm | 21662 | 2024-07-29 12:14:24 |
| R7.htm | 86085 | 2024-07-29 12:14:24 |
| R8.htm | 3159 | 2024-07-29 12:14:24 |
| R9.htm | 8151 | 2024-07-29 12:14:24 |
| report.css | 2767 | 2024-07-29 12:14:24 |
| Show.js | 1085 | 2024-07-29 12:14:24 |