Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-21-086861-index-headers.html | 2021-03-19 08:39:59 | |
| 0001193125-21-086861-index.html | 2021-03-19 08:39:59 | |
| 0001193125-21-086861.txt | 2021-03-19 08:39:59 | |
 0001193125-21-086861-xbrl.zip | 171178 | 2021-03-19 08:39:59 |
| d115734d8k.htm | 37242 | 2021-03-19 08:39:59 |
| d115734d8k_htm.xml | 5203 | 2021-03-19 08:39:59 |
| d115734dex101.htm | 926529 | 2021-03-19 08:39:59 |
| d115734dex991.htm | 10563 | 2021-03-19 08:39:59 |
| FilingSummary.xml | 1874 | 2021-03-19 08:39:59 |
| Financial_Report.xlsx | 5588 | 2021-03-19 08:39:59 |
 g115734g0319083002679.jpg | 3750 | 2021-03-19 08:39:59 |
| MetaLinks.json | 22167 | 2021-03-19 08:39:59 |
| R1.htm | 42608 | 2021-03-19 08:39:59 |
| report.css | 2767 | 2021-03-19 08:39:59 |
| Show.js | 1085 | 2021-03-19 08:39:59 |
| usap-20210317.xsd | 4139 | 2021-03-19 08:39:59 |
| usap-20210317_def.xml | 13433 | 2021-03-19 08:39:59 |
| usap-20210317_lab.xml | 22021 | 2021-03-19 08:39:59 |
| usap-20210317_pre.xml | 14337 | 2021-03-19 08:39:59 |