Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001628280-25-037065-index-headers.html | 2025-07-31 17:11:25 | |
| 0001628280-25-037065-index.html | 2025-07-31 17:11:25 | |
| 0001628280-25-037065.txt | 2025-07-31 17:11:25 | |
 0001628280-25-037065-xbrl.zip | 280365 | 2025-07-31 17:11:25 |
| FilingSummary.xml | 23829 | 2025-07-31 17:11:25 |
| MetaLinks.json | 764615 | 2025-07-31 17:11:25 |
| natr-20250630.htm | 1221469 | 2025-07-31 17:11:25 |
| natr-20250630.xsd | 31158 | 2025-07-31 17:11:25 |
| natr-20250630_cal.xml | 56622 | 2025-07-31 17:11:25 |
| natr-20250630_def.xml | 139915 | 2025-07-31 17:11:25 |
 natr-20250630_g1.jpg | 117340 | 2025-07-31 17:11:25 |
| natr-20250630_htm.xml | 1042578 | 2025-07-31 17:11:25 |
| natr-20250630_lab.xml | 521020 | 2025-07-31 17:11:25 |
| natr-20250630_pre.xml | 330436 | 2025-07-31 17:11:25 |
| natr2025630-ex311.htm | 13876 | 2025-07-31 17:11:25 |
| natr2025630-ex312.htm | 13879 | 2025-07-31 17:11:25 |
| natr2025630-ex313.htm | 13872 | 2025-07-31 17:11:25 |
| natr2025630-ex321.htm | 6206 | 2025-07-31 17:11:25 |
| natr2025630-ex322.htm | 6237 | 2025-07-31 17:11:25 |
| natr2025630-ex323.htm | 6214 | 2025-07-31 17:11:25 |
| R1.htm | 53098 | 2025-07-31 17:11:25 |
| R10.htm | 6466 | 2025-07-31 17:11:25 |
| R11.htm | 5754 | 2025-07-31 17:11:25 |
| R12.htm | 40856 | 2025-07-31 17:11:25 |
| R13.htm | 34121 | 2025-07-31 17:11:25 |
| R14.htm | 222372 | 2025-07-31 17:11:25 |
| R15.htm | 12685 | 2025-07-31 17:11:25 |
| R16.htm | 9682 | 2025-07-31 17:11:25 |
| R17.htm | 35117 | 2025-07-31 17:11:25 |
| R18.htm | 11960 | 2025-07-31 17:11:25 |
| R19.htm | 18072 | 2025-07-31 17:11:25 |
| R2.htm | 126870 | 2025-07-31 17:11:25 |
| R20.htm | 8465 | 2025-07-31 17:11:25 |
| R21.htm | 29917 | 2025-07-31 17:11:25 |
| R22.htm | 11837 | 2025-07-31 17:11:25 |
| R23.htm | 38760 | 2025-07-31 17:11:25 |
| R24.htm | 24587 | 2025-07-31 17:11:25 |
| R25.htm | 221443 | 2025-07-31 17:11:25 |
| R26.htm | 26498 | 2025-07-31 17:11:25 |
| R27.htm | 22422 | 2025-07-31 17:11:25 |
| R28.htm | 11817 | 2025-07-31 17:11:25 |
| R29.htm | 7821 | 2025-07-31 17:11:25 |
| R3.htm | 14505 | 2025-07-31 17:11:25 |
| R30.htm | 26100 | 2025-07-31 17:11:25 |
| R31.htm | 43120 | 2025-07-31 17:11:25 |
| R32.htm | 131524 | 2025-07-31 17:11:25 |
| R33.htm | 35214 | 2025-07-31 17:11:25 |
| R34.htm | 25856 | 2025-07-31 17:11:25 |
| R35.htm | 7529 | 2025-07-31 17:11:25 |
| R36.htm | 139805 | 2025-07-31 17:11:25 |
| R37.htm | 7621 | 2025-07-31 17:11:25 |
| R38.htm | 23523 | 2025-07-31 17:11:25 |
| R39.htm | 18568 | 2025-07-31 17:11:25 |
| R4.htm | 113501 | 2025-07-31 17:11:25 |
| R40.htm | 10752 | 2025-07-31 17:11:25 |
| R5.htm | 24703 | 2025-07-31 17:11:25 |
| R6.htm | 79354 | 2025-07-31 17:11:25 |
| R7.htm | 100128 | 2025-07-31 17:11:25 |
| R8.htm | 16358 | 2025-07-31 17:11:25 |
| R9.htm | 11020 | 2025-07-31 17:11:25 |
| report.css | 2767 | 2025-07-31 17:11:25 |
| Show.js | 1085 | 2025-07-31 17:11:25 |