Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001157523-20-001006-index-headers.html | 2020-07-21 16:18:13 | |
| 0001157523-20-001006-index.html | 2020-07-21 16:18:13 | |
| 0001157523-20-001006.txt | 2020-07-21 16:18:13 | |
 0001157523-20-001006-xbrl.zip | 30604 | 2020-07-21 16:18:13 |
| a52253514.htm | 29101 | 2020-07-21 16:18:13 |
| a52253514ex99_1.htm | 286431 | 2020-07-21 16:18:13 |
| a52253514ex99_2.htm | 58561 | 2020-07-21 16:18:13 |
| a52253514_htm.xml | 4086 | 2020-07-21 16:18:13 |
| FilingSummary.xml | 1729 | 2020-07-21 16:18:13 |
| Financial_Report.xlsx | 5476 | 2020-07-21 16:18:13 |
| MetaLinks.json | 21189 | 2020-07-21 16:18:13 |
| R1.htm | 38649 | 2020-07-21 16:18:13 |
| report.css | 2767 | 2020-07-21 16:18:13 |
| Show.js | 1085 | 2020-07-21 16:18:13 |
 usana_commentary.jpg | 9433 | 2020-07-21 16:18:13 |
| usna-20200721.xsd | 4186 | 2020-07-21 16:18:13 |
| usna-20200721_lab.xml | 23692 | 2020-07-21 16:18:13 |
| usna-20200721_pre.xml | 16824 | 2020-07-21 16:18:13 |