Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001554855-25-000752-index-headers.html | 2025-07-03 17:00:37 | |
| 0001554855-25-000752-index.html | 2025-07-03 17:00:37 | |
| 0001554855-25-000752.txt | 2025-07-03 17:00:37 | |
 0001554855-25-000752-xbrl.zip | 14323 | 2025-07-03 17:00:37 |
| FilingSummary.xml | 1691 | 2025-07-03 17:00:37 |
| MetaLinks.json | 22039 | 2025-07-03 17:00:37 |
| nn-20250627.htm | 45911 | 2025-07-03 17:00:37 |
| nn-20250627.xsd | 4422 | 2025-07-03 17:00:37 |
| nn-20250627_cal.xml | 883 | 2025-07-03 17:00:37 |
| nn-20250627_def.xml | 19846 | 2025-07-03 17:00:37 |
| nn-20250627_htm.xml | 4907 | 2025-07-03 17:00:37 |
| nn-20250627_lab.xml | 25067 | 2025-07-03 17:00:37 |
| nn-20250627_pre.xml | 18188 | 2025-07-03 17:00:37 |
| R1.htm | 43384 | 2025-07-03 17:00:37 |
| report.css | 2767 | 2025-07-03 17:00:37 |
| Show.js | 1084 | 2025-07-03 17:00:37 |