Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001641172-25-014239-index-headers.html | 2025-06-09 08:05:09 | |
| 0001641172-25-014239-index.html | 2025-06-09 08:05:09 | |
| 0001641172-25-014239.txt | 2025-06-09 08:05:09 | |
 0001641172-25-014239-xbrl.zip | 65219 | 2025-06-09 08:05:09 |
| ex1-1.htm | 383222 | 2025-06-09 08:05:09 |
| ex5-1.htm | 15398 | 2025-06-09 08:05:09 |
 ex5-1_001.jpg | 15300 | 2025-06-09 08:05:09 |
| FilingSummary.xml | 1619 | 2025-06-09 08:05:09 |
| form8-k.htm | 48623 | 2025-06-09 08:05:09 |
| form8-k_htm.xml | 3659 | 2025-06-09 08:05:09 |
| MetaLinks.json | 39361 | 2025-06-09 08:05:09 |
| R1.htm | 39569 | 2025-06-09 08:05:09 |
| report.css | 2767 | 2025-06-09 08:05:09 |
| Show.js | 1085 | 2025-06-09 08:05:09 |
| usau-20250609.xsd | 3020 | 2025-06-09 08:05:09 |
| usau-20250609_lab.xml | 34239 | 2025-06-09 08:05:09 |
| usau-20250609_pre.xml | 22362 | 2025-06-09 08:05:09 |