Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001213900-24-045163-index-headers.html | 2024-05-20 16:02:33 | |
| 0001213900-24-045163-index.html | 2024-05-20 16:02:33 | |
| 0001213900-24-045163.txt | 2024-05-20 16:02:33 | |
 0001213900-24-045163-xbrl.zip | 15435 | 2024-05-20 16:02:33 |
| FilingSummary.xml | 1696 | 2024-05-20 16:02:33 |
| Financial_Report.xlsx | 5789 | 2024-05-20 16:02:33 |
| MetaLinks.json | 20235 | 2024-05-20 16:02:33 |
| nn-20240520.htm | 95756 | 2024-05-20 16:02:33 |
| nn-20240520.xsd | 4681 | 2024-05-20 16:02:33 |
| nn-20240520_cal.xml | 865 | 2024-05-20 16:02:33 |
| nn-20240520_def.xml | 17690 | 2024-05-20 16:02:33 |
| nn-20240520_htm.xml | 4906 | 2024-05-20 16:02:33 |
| nn-20240520_lab.xml | 22904 | 2024-05-20 16:02:33 |
| nn-20240520_pre.xml | 16577 | 2024-05-20 16:02:33 |
| R1.htm | 43402 | 2024-05-20 16:02:33 |
| report.css | 2767 | 2024-05-20 16:02:33 |
| Show.js | 1085 | 2024-05-20 16:02:33 |