Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000935494-21-000039-index-headers.html | 2021-06-23 16:07:32 | |
| 0000935494-21-000039-index.html | 2021-06-23 16:07:32 | |
| 0000935494-21-000039.txt | 2021-06-23 16:07:32 | |
 0000935494-21-000039-xbrl.zip | 257267 | 2021-06-23 16:07:32 |
| exhibit10_1.htm | 1766590 | 2021-06-23 16:07:32 |
| exhibit10_2.htm | 265475 | 2021-06-23 16:07:32 |
| FilingSummary.xml | 1706 | 2021-06-23 16:07:32 |
| Financial_Report.xlsx | 5678 | 2021-06-23 16:07:32 |
| form8-k.htm | 32786 | 2021-06-23 16:07:32 |
| form8-k_htm.xml | 4069 | 2021-06-23 16:07:32 |
| MetaLinks.json | 19978 | 2021-06-23 16:07:32 |
| nati-20210618.xsd | 3905 | 2021-06-23 16:07:32 |
| nati-20210618_lab.xml | 22544 | 2021-06-23 16:07:32 |
| nati-20210618_pre.xml | 16030 | 2021-06-23 16:07:32 |
| R1.htm | 38599 | 2021-06-23 16:07:32 |
| report.css | 2767 | 2021-06-23 16:07:32 |
| Show.js | 1085 | 2021-06-23 16:07:32 |