Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001554855-25-000921-index-headers.html | 2025-08-06 16:07:24 | |
| 0001554855-25-000921-index.html | 2025-08-06 16:07:24 | |
| 0001554855-25-000921.txt | 2025-08-06 16:07:24 | |
 0001554855-25-000921-xbrl.zip | 35994 | 2025-08-06 16:07:24 |
| ex991_1.htm | 245456 | 2025-08-06 16:07:24 |
| FilingSummary.xml | 1691 | 2025-08-06 16:07:24 |
| MetaLinks.json | 22015 | 2025-08-06 16:07:24 |
| nn-20250806.htm | 44227 | 2025-08-06 16:07:24 |
| nn-20250806.xsd | 4422 | 2025-08-06 16:07:24 |
| nn-20250806_cal.xml | 883 | 2025-08-06 16:07:24 |
| nn-20250806_def.xml | 19846 | 2025-08-06 16:07:24 |
| nn-20250806_htm.xml | 4905 | 2025-08-06 16:07:24 |
| nn-20250806_lab.xml | 25067 | 2025-08-06 16:07:24 |
| nn-20250806_pre.xml | 18188 | 2025-08-06 16:07:24 |
| R1.htm | 43383 | 2025-08-06 16:07:24 |
| report.css | 2767 | 2025-08-06 16:07:24 |
| Show.js | 1085 | 2025-08-06 16:07:24 |