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|---|---|---|
 0000821130-22-000052-index-headers.html | 2022-12-01 09:36:38 | |
| 0000821130-22-000052-index.html | 2022-12-01 09:36:38 | |
| 0000821130-22-000052.txt | 2022-12-01 09:36:38 | |
 0000821130-22-000052-xbrl.zip | 53289 | 2022-12-01 09:36:38 |
| FilingSummary.xml | 1849 | 2022-12-01 09:36:38 |
| Financial_Report.xlsx | 5917 | 2022-12-01 09:36:38 |
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| R1.htm | 45746 | 2022-12-01 09:36:38 |
| report.css | 2767 | 2022-12-01 09:36:38 |
| Show.js | 1085 | 2022-12-01 09:36:38 |
| usm-20221128.htm | 55075 | 2022-12-01 09:36:38 |
| usm-20221128.xsd | 3580 | 2022-12-01 09:36:38 |
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 usm-20221128_g1.jpg | 4646 | 2022-12-01 09:36:38 |
| usm-20221128_htm.xml | 18007 | 2022-12-01 09:36:38 |
| usm-20221128_lab.xml | 35154 | 2022-12-01 09:36:38 |
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| usm8-k2022bodandbylawsex31.htm | 209317 | 2022-12-01 09:36:38 |