Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001554855-25-001783-index-headers.html | 2025-09-25 08:31:18 | |
| 0001554855-25-001783-index.html | 2025-09-25 08:31:18 | |
| 0001554855-25-001783.txt | 2025-09-25 08:31:18 | |
 0001554855-25-001783-xbrl.zip | 14607 | 2025-09-25 08:31:18 |
| FilingSummary.xml | 1691 | 2025-09-25 08:31:18 |
| MetaLinks.json | 21985 | 2025-09-25 08:31:18 |
| nn-20250919.htm | 56604 | 2025-09-25 08:31:18 |
| nn-20250919.xsd | 4422 | 2025-09-25 08:31:18 |
| nn-20250919_cal.xml | 883 | 2025-09-25 08:31:18 |
| nn-20250919_def.xml | 19846 | 2025-09-25 08:31:18 |
| nn-20250919_htm.xml | 4905 | 2025-09-25 08:31:18 |
| nn-20250919_lab.xml | 25067 | 2025-09-25 08:31:18 |
| nn-20250919_pre.xml | 18188 | 2025-09-25 08:31:18 |
| R1.htm | 43382 | 2025-09-25 08:31:18 |
| report.css | 2767 | 2025-09-25 08:31:18 |
| Show.js | 1084 | 2025-09-25 08:31:18 |