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| 0001558370-22-000959-index.html | 2022-02-09 16:31:27 | |
| 0001558370-22-000959.txt | 2022-02-09 16:31:27 | |
 0001558370-22-000959-xbrl.zip | 225784 | 2022-02-09 16:31:27 |
| FilingSummary.xml | 37621 | 2022-02-09 16:31:27 |
| Financial_Report.xlsx | 94738 | 2022-02-09 16:31:27 |
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| nssc-20211231.xsd | 39722 | 2022-02-09 16:31:27 |
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| report.css | 2767 | 2022-02-09 16:31:27 |
| Show.js | 1085 | 2022-02-09 16:31:27 |