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|---|---|---|
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| 0000821130-15-000021-index.html | 2015-05-01 08:42:34 | |
| 0000821130-15-000021.txt | 2015-05-01 08:42:34 | |
 0000821130-15-000021-xbrl.zip | 209338 | 2015-05-01 08:42:34 |
| exhibit12.htm | 72272 | 2015-05-01 08:42:34 |
| exhibit31_1.htm | 14359 | 2015-05-01 08:42:34 |
| exhibit31_2.htm | 14750 | 2015-05-01 08:42:34 |
| exhibit32_1.htm | 5657 | 2015-05-01 08:42:34 |
| exhibit32_2.htm | 5659 | 2015-05-01 08:42:34 |
| FilingSummary.xml | 19100 | 2015-05-01 08:42:34 |
| Financial_Report.xls | 400839 | 2015-05-01 08:42:34 |
| Financial_Report.xlsx | 78662 | 2015-05-01 08:42:34 |
| R1.htm | 31461 | 2015-05-01 08:42:34 |
| R10.htm | 25191 | 2015-05-01 08:42:34 |
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| R31.htm | 67669 | 2015-05-01 08:42:34 |
| R32.htm | 43751 | 2015-05-01 08:42:34 |
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| R8.htm | 21487 | 2015-05-01 08:42:34 |
| R9.htm | 25235 | 2015-05-01 08:42:34 |
| report.css | 2740 | 2015-05-01 08:42:34 |
| Show.js | 1410 | 2015-05-01 08:42:34 |
| usm-20150331.xml | 451556 | 2015-05-01 08:42:34 |
| usm-20150331.xsd | 89520 | 2015-05-01 08:42:34 |
| usm-20150331_cal.xml | 135240 | 2015-05-01 08:42:34 |
| usm-20150331_def.xml | 652485 | 2015-05-01 08:42:34 |
| usm-20150331_lab.xml | 1195558 | 2015-05-01 08:42:34 |
| usm-20150331_pre.xml | 919864 | 2015-05-01 08:42:34 |
| usm_form10q.htm | 1522753 | 2015-05-01 08:42:34 |