Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-22-125874-index-headers.html | 2022-12-09 16:23:08 | |
| 0001104659-22-125874-index.html | 2022-12-09 16:23:08 | |
| 0001104659-22-125874.txt | 2022-12-09 16:23:08 | |
 0001104659-22-125874-xbrl.zip | 15352 | 2022-12-09 16:23:08 |
| FilingSummary.xml | 1654 | 2022-12-09 16:23:08 |
| Financial_Report.xlsx | 5683 | 2022-12-09 16:23:08 |
| MetaLinks.json | 38300 | 2022-12-09 16:23:08 |
| nath-20221208.xsd | 3048 | 2022-12-09 16:23:08 |
| nath-20221208_lab.xml | 34476 | 2022-12-09 16:23:08 |
| nath-20221208_pre.xml | 22605 | 2022-12-09 16:23:08 |
| R1.htm | 38085 | 2022-12-09 16:23:08 |
| report.css | 2767 | 2022-12-09 16:23:08 |
| Show.js | 1084 | 2022-12-09 16:23:08 |
| tm2232357d1_8k.htm | 27148 | 2022-12-09 16:23:08 |
| tm2232357d1_8k_htm.xml | 3487 | 2022-12-09 16:23:08 |
| tm2232357d1_ex10-1.htm | 24409 | 2022-12-09 16:23:08 |