Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-22-005855-index-headers.html | 2022-03-10 15:41:36 | |
| 0001437749-22-005855-index.html | 2022-03-10 15:41:36 | |
| 0001437749-22-005855.txt | 2022-03-10 15:41:36 | |
 0001437749-22-005855-xbrl.zip | 14450 | 2022-03-10 15:41:36 |
| ex_345935.htm | 26963 | 2022-03-10 15:41:36 |
| FilingSummary.xml | 1775 | 2022-03-10 15:41:36 |
| Financial_Report.xlsx | 5678 | 2022-03-10 15:41:36 |
| MetaLinks.json | 18922 | 2022-03-10 15:41:36 |
| nsys-20220310.xsd | 3601 | 2022-03-10 15:41:36 |
| nsys-20220310_def.xml | 11532 | 2022-03-10 15:41:36 |
| nsys-20220310_lab.xml | 15414 | 2022-03-10 15:41:36 |
| nsys-20220310_pre.xml | 11688 | 2022-03-10 15:41:36 |
| nsys20220310_8k.htm | 21700 | 2022-03-10 15:41:36 |
| nsys20220310_8k_htm.xml | 2561 | 2022-03-10 15:41:36 |
| R1.htm | 38824 | 2022-03-10 15:41:36 |
| report.css | 2767 | 2022-03-10 15:41:36 |
| Show.js | 1085 | 2022-03-10 15:41:36 |