Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000275053-23-000003-index-headers.html | 2023-02-24 09:16:41 | |
| 0000275053-23-000003-index.html | 2023-02-24 09:16:41 | |
| 0000275053-23-000003.txt | 2023-02-24 09:16:41 | |
 0000275053-23-000003-xbrl.zip | 105564 | 2023-02-24 09:16:41 |
| FilingSummary.xml | 1936 | 2023-02-24 09:16:41 |
| Financial_Report.xlsx | 5678 | 2023-02-24 09:16:41 |
| MetaLinks.json | 16348 | 2023-02-24 09:16:41 |
| natr-20230217.htm | 32136 | 2023-02-24 09:16:41 |
| natr-20230217.xsd | 1911 | 2023-02-24 09:16:41 |
 natr-20230217_g1.jpg | 117340 | 2023-02-24 09:16:41 |
| natr-20230217_htm.xml | 10099 | 2023-02-24 09:16:41 |
| natr-20230217_lab.xml | 22875 | 2023-02-24 09:16:41 |
| natr-20230217_pre.xml | 11991 | 2023-02-24 09:16:41 |
| R1.htm | 36466 | 2023-02-24 09:16:41 |
| report.css | 2767 | 2023-02-24 09:16:41 |
| Show.js | 1084 | 2023-02-24 09:16:41 |