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|---|---|---|
 0001493152-22-023030-index-headers.html | 2022-08-15 18:03:04 | |
| 0001493152-22-023030-index.html | 2022-08-15 18:03:04 | |
| 0001493152-22-023030.txt | 2022-08-15 18:03:04 | |
 0001493152-22-023030-xbrl.zip | 669844 | 2022-08-15 18:03:04 |
 corporate_001.jpg | 16051 | 2022-08-15 18:03:04 |
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| ex23-2.htm | 1551 | 2022-08-15 18:03:04 |
 ex23-2_001.jpg | 193422 | 2022-08-15 18:03:04 |
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| ex32-1.htm | 4791 | 2022-08-15 18:03:04 |
| ex32-2.htm | 4929 | 2022-08-15 18:03:04 |
 figure_001.jpg | 51928 | 2022-08-15 18:03:04 |
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| R6.htm | 93165 | 2022-08-15 18:03:04 |
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| R7.htm | 14010 | 2022-08-15 18:03:04 |
| R8.htm | 63132 | 2022-08-15 18:03:04 |
| R9.htm | 8910 | 2022-08-15 18:03:04 |
| report.css | 2767 | 2022-08-15 18:03:04 |
| Show.js | 1085 | 2022-08-15 18:03:04 |
| usau-20220430.xsd | 78759 | 2022-08-15 18:03:04 |
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