Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001213900-23-000021-index-headers.html | 2023-01-03 06:30:12 | |
| 0001213900-23-000021-index.html | 2023-01-03 06:30:12 | |
| 0001213900-23-000021.txt | 2023-01-03 06:30:12 | |
 0001213900-23-000021-xbrl.zip | 18813 | 2023-01-03 06:30:12 |
| ea171097-8k_northern2.htm | 43615 | 2023-01-03 06:30:12 |
| ea171097-8k_northern2_htm.xml | 7506 | 2023-01-03 06:30:12 |
| ea171097ex3-1northern2.htm | 8171 | 2023-01-03 06:30:12 |
| FilingSummary.xml | 1716 | 2023-01-03 06:30:12 |
| Financial_Report.xlsx | 6029 | 2023-01-03 06:30:12 |
| MetaLinks.json | 42879 | 2023-01-03 06:30:12 |
| nstb-20221229.xsd | 4420 | 2023-01-03 06:30:12 |
| nstb-20221229_def.xml | 27346 | 2023-01-03 06:30:12 |
| nstb-20221229_lab.xml | 37987 | 2023-01-03 06:30:12 |
| nstb-20221229_pre.xml | 25966 | 2023-01-03 06:30:12 |
| R1.htm | 49256 | 2023-01-03 06:30:12 |
| report.css | 2767 | 2023-01-03 06:30:12 |
| Show.js | 1085 | 2023-01-03 06:30:12 |