Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001213900-25-032349-index-headers.html | 2025-04-16 08:35:25 | |
| 0001213900-25-032349-index.html | 2025-04-16 08:35:25 | |
| 0001213900-25-032349.txt | 2025-04-16 08:35:25 | |
 0001213900-25-032349-xbrl.zip | 13056 | 2025-04-16 08:35:25 |
| FilingSummary.xml | 1691 | 2025-04-16 08:35:25 |
| Financial_Report.xlsx | 5807 | 2025-04-16 08:35:25 |
| MetaLinks.json | 20111 | 2025-04-16 08:35:25 |
| nn-20250411.htm | 36791 | 2025-04-16 08:35:25 |
| nn-20250411.xsd | 4404 | 2025-04-16 08:35:25 |
| nn-20250411_cal.xml | 865 | 2025-04-16 08:35:25 |
| nn-20250411_def.xml | 17750 | 2025-04-16 08:35:25 |
| nn-20250411_htm.xml | 4905 | 2025-04-16 08:35:25 |
| nn-20250411_lab.xml | 22904 | 2025-04-16 08:35:25 |
| nn-20250411_pre.xml | 16633 | 2025-04-16 08:35:25 |
| R1.htm | 43382 | 2025-04-16 08:35:25 |
| report.css | 2767 | 2025-04-16 08:35:25 |
| Show.js | 1085 | 2025-04-16 08:35:25 |