Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001554855-25-001803-index-headers.html | 2025-09-26 07:01:07 | |
| 0001554855-25-001803-index.html | 2025-09-26 07:01:07 | |
| 0001554855-25-001803.txt | 2025-09-26 07:01:07 | |
 0001554855-25-001803-xbrl.zip | 13598 | 2025-09-26 07:01:07 |
| FilingSummary.xml | 1693 | 2025-09-26 07:01:07 |
| MetaLinks.json | 22439 | 2025-09-26 07:01:07 |
| nn-20250919.htm | 49171 | 2025-09-26 07:01:07 |
| nn-20250919.xsd | 4422 | 2025-09-26 07:01:07 |
| nn-20250919_cal.xml | 883 | 2025-09-26 07:01:07 |
| nn-20250919_def.xml | 20355 | 2025-09-26 07:01:07 |
| nn-20250919_htm.xml | 5259 | 2025-09-26 07:01:07 |
| nn-20250919_lab.xml | 25756 | 2025-09-26 07:01:07 |
| nn-20250919_pre.xml | 18692 | 2025-09-26 07:01:07 |
| R1.htm | 45133 | 2025-09-26 07:01:07 |
| report.css | 2767 | 2025-09-26 07:01:07 |
| Show.js | 1084 | 2025-09-26 07:01:07 |