Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000865058-22-000028-index-headers.html | 2022-05-12 17:01:31 | |
| 0000865058-22-000028-index.html | 2022-05-12 17:01:31 | |
| 0000865058-22-000028.txt | 2022-05-12 17:01:31 | |
 0000865058-22-000028-xbrl.zip | 14430 | 2022-05-12 17:01:31 |
| a2022aldoiformahearing.htm | 12312 | 2022-05-12 17:01:31 |
| FilingSummary.xml | 1662 | 2022-05-12 17:01:31 |
| Financial_Report.xlsx | 5663 | 2022-05-12 17:01:31 |
| MetaLinks.json | 16784 | 2022-05-12 17:01:31 |
| nsec-20220512.htm | 36340 | 2022-05-12 17:01:31 |
| nsec-20220512.xsd | 1941 | 2022-05-12 17:01:31 |
| nsec-20220512_htm.xml | 11516 | 2022-05-12 17:01:31 |
| nsec-20220512_lab.xml | 23832 | 2022-05-12 17:01:31 |
| nsec-20220512_pre.xml | 12534 | 2022-05-12 17:01:31 |
 nsglogoa.jpg | 2297 | 2022-05-12 17:01:31 |
| R1.htm | 38697 | 2022-05-12 17:01:31 |
| report.css | 2767 | 2022-05-12 17:01:31 |
| Show.js | 1085 | 2022-05-12 17:01:31 |