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|---|---|---|
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| 0001558370-23-000920-index.html | 2023-02-06 16:15:33 | |
| 0001558370-23-000920.txt | 2023-02-06 16:15:33 | |
 0001558370-23-000920-xbrl.zip | 223249 | 2023-02-06 16:15:33 |
| FilingSummary.xml | 34897 | 2023-02-06 16:15:33 |
| Financial_Report.xlsx | 100584 | 2023-02-06 16:15:33 |
| MetaLinks.json | 727791 | 2023-02-06 16:15:33 |
| nssc-20221231.xsd | 39258 | 2023-02-06 16:15:33 |
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| nssc-20221231x10q_htm.xml | 2168380 | 2023-02-06 16:15:33 |
| nssc-20221231xex31d1.htm | 9829 | 2023-02-06 16:15:33 |
| nssc-20221231xex31d2.htm | 9826 | 2023-02-06 16:15:33 |
| nssc-20221231xex32d1.htm | 9667 | 2023-02-06 16:15:33 |
| nssc-20221231_cal.xml | 46744 | 2023-02-06 16:15:33 |
| nssc-20221231_def.xml | 224109 | 2023-02-06 16:15:33 |
| nssc-20221231_lab.xml | 384949 | 2023-02-06 16:15:33 |
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| R1.htm | 51591 | 2023-02-06 16:15:33 |
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| report.css | 2767 | 2023-02-06 16:15:33 |
| Show.js | 1085 | 2023-02-06 16:15:33 |