Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001114927-25-000038-index-headers.html | 2025-07-29 19:08:26 | |
| 0001114927-25-000038-index.html | 2025-07-29 19:08:26 | |
| 0001114927-25-000038.txt | 2025-07-29 19:08:26 | |
 0001114927-25-000038-xbrl.zip | 9442 | 2025-07-29 19:08:26 |
| exhibit99_1.htm | 362476 | 2025-07-29 19:08:26 |
| FilingSummary.xml | 1693 | 2025-07-29 19:08:26 |
| fnrn-20250630.xsd | 3874 | 2025-07-29 19:08:26 |
| fnrn-20250630_lab.xml | 21966 | 2025-07-29 19:08:26 |
| fnrn-20250630_pre.xml | 16050 | 2025-07-29 19:08:26 |
| form8_k.htm | 24455 | 2025-07-29 19:08:26 |
| form8_k_htm.xml | 3881 | 2025-07-29 19:08:26 |
 image0.jpg | 69216 | 2025-07-29 19:08:26 |
 image1.jpg | 72135 | 2025-07-29 19:08:26 |
| MetaLinks.json | 20685 | 2025-07-29 19:08:26 |
| R1.htm | 36426 | 2025-07-29 19:08:26 |
| report.css | 2767 | 2025-07-29 19:08:26 |
| Show.js | 1085 | 2025-07-29 19:08:26 |