Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-22-019646-index-headers.html | 2022-08-09 18:00:50 | |
| 0001437749-22-019646-index.html | 2022-08-09 18:00:50 | |
| 0001437749-22-019646.txt | 2022-08-09 18:00:50 | |
 0001437749-22-019646-xbrl.zip | 118516 | 2022-08-09 18:00:50 |
| ex_405494.htm | 13148 | 2022-08-09 18:00:50 |
| ex_405495.htm | 13210 | 2022-08-09 18:00:50 |
| ex_405496.htm | 7427 | 2022-08-09 18:00:50 |
| FilingSummary.xml | 24944 | 2022-08-09 18:00:50 |
| Financial_Report.xlsx | 52951 | 2022-08-09 18:00:50 |
| MetaLinks.json | 523772 | 2022-08-09 18:00:50 |
| nsys-20220630.xsd | 42765 | 2022-08-09 18:00:50 |
| nsys-20220630_cal.xml | 50810 | 2022-08-09 18:00:50 |
| nsys-20220630_def.xml | 301146 | 2022-08-09 18:00:50 |
| nsys-20220630_lab.xml | 301384 | 2022-08-09 18:00:50 |
| nsys-20220630_pre.xml | 323604 | 2022-08-09 18:00:50 |
| nsys20220630_10q.htm | 917701 | 2022-08-09 18:00:50 |
| nsys20220630_10q_htm.xml | 676751 | 2022-08-09 18:00:50 |
| R1.htm | 52412 | 2022-08-09 18:00:50 |
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| R37.htm | 25602 | 2022-08-09 18:00:50 |
| R4.htm | 20767 | 2022-08-09 18:00:50 |
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| R8.htm | 8087 | 2022-08-09 18:00:50 |
| R9.htm | 68100 | 2022-08-09 18:00:50 |
| report.css | 2767 | 2022-08-09 18:00:50 |
| Show.js | 1085 | 2022-08-09 18:00:50 |