Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-20-106106-index-headers.html | 2020-09-17 16:13:21 | |
| 0001104659-20-106106-index.html | 2020-09-17 16:13:21 | |
| 0001104659-20-106106.txt | 2020-09-17 16:13:21 | |
 0001104659-20-106106-xbrl.zip | 11304 | 2020-09-17 16:13:21 |
| FilingSummary.xml | 1605 | 2020-09-17 16:13:21 |
| Financial_Report.xlsx | 5442 | 2020-09-17 16:13:21 |
| MetaLinks.json | 38942 | 2020-09-17 16:13:21 |
| nath-20200915.xsd | 3201 | 2020-09-17 16:13:21 |
| nath-20200915_lab.xml | 34591 | 2020-09-17 16:13:21 |
| nath-20200915_pre.xml | 22720 | 2020-09-17 16:13:21 |
| R1.htm | 38604 | 2020-09-17 16:13:21 |
| report.css | 2766 | 2020-09-17 16:13:21 |
| Show.js | 1084 | 2020-09-17 16:13:21 |
| tm2031192d1_8k.htm | 38941 | 2020-09-17 16:13:21 |
| tm2031192d1_8k_htm.xml | 3491 | 2020-09-17 16:13:21 |