Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001104659-23-021842-index.html | 2023-02-14 16:48:16 | |
| 0001104659-23-021842.txt | 2023-02-14 16:48:16 | |
 0001104659-23-021842-xbrl.zip | 10631 | 2023-02-14 16:48:16 |
| FilingSummary.xml | 1609 | 2023-02-14 16:48:16 |
| Financial_Report.xlsx | 5682 | 2023-02-14 16:48:16 |
| MetaLinks.json | 39610 | 2023-02-14 16:48:16 |
| nath-20230214.xsd | 3048 | 2023-02-14 16:48:16 |
| nath-20230214_lab.xml | 34476 | 2023-02-14 16:48:16 |
| nath-20230214_pre.xml | 22605 | 2023-02-14 16:48:16 |
| R1.htm | 38082 | 2023-02-14 16:48:16 |
| report.css | 2766 | 2023-02-14 16:48:16 |
| Show.js | 1084 | 2023-02-14 16:48:16 |
| tm236798d1_8k.htm | 26396 | 2023-02-14 16:48:16 |
| tm236798d1_8k_htm.xml | 3487 | 2023-02-14 16:48:16 |