Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001558370-22-007800-index-headers.html | 2022-05-09 15:59:00 | |
| 0001558370-22-007800-index.html | 2022-05-09 15:59:00 | |
| 0001558370-22-007800.txt | 2022-05-09 15:59:00 | |
 0001558370-22-007800-xbrl.zip | 280641 | 2022-05-09 15:59:00 |
| FilingSummary.xml | 30626 | 2022-05-09 15:59:00 |
| Financial_Report.xlsx | 100751 | 2022-05-09 15:59:00 |
| MetaLinks.json | 698906 | 2022-05-09 15:59:00 |
| R1.htm | 62801 | 2022-05-09 15:59:00 |
| R10.htm | 273907 | 2022-05-09 15:59:00 |
| R11.htm | 8153 | 2022-05-09 15:59:00 |
| R12.htm | 47968 | 2022-05-09 15:59:00 |
| R13.htm | 100379 | 2022-05-09 15:59:00 |
| R14.htm | 8698 | 2022-05-09 15:59:00 |
| R15.htm | 75629 | 2022-05-09 15:59:00 |
| R16.htm | 106676 | 2022-05-09 15:59:00 |
| R17.htm | 10114 | 2022-05-09 15:59:00 |
| R18.htm | 6101 | 2022-05-09 15:59:00 |
| R19.htm | 303568 | 2022-05-09 15:59:00 |
| R2.htm | 90899 | 2022-05-09 15:59:00 |
| R20.htm | 239895 | 2022-05-09 15:59:00 |
| R21.htm | 45527 | 2022-05-09 15:59:00 |
| R22.htm | 54909 | 2022-05-09 15:59:00 |
| R23.htm | 56705 | 2022-05-09 15:59:00 |
| R24.htm | 101073 | 2022-05-09 15:59:00 |
| R25.htm | 16151 | 2022-05-09 15:59:00 |
| R26.htm | 11001 | 2022-05-09 15:59:00 |
| R27.htm | 37400 | 2022-05-09 15:59:00 |
| R28.htm | 14280 | 2022-05-09 15:59:00 |
| R29.htm | 15774 | 2022-05-09 15:59:00 |
| R3.htm | 8403 | 2022-05-09 15:59:00 |
| R30.htm | 12989 | 2022-05-09 15:59:00 |
| R31.htm | 17800 | 2022-05-09 15:59:00 |
| R32.htm | 20247 | 2022-05-09 15:59:00 |
| R33.htm | 250491 | 2022-05-09 15:59:00 |
| R34.htm | 9121 | 2022-05-09 15:59:00 |
| R35.htm | 35639 | 2022-05-09 15:59:00 |
| R36.htm | 30485 | 2022-05-09 15:59:00 |
| R37.htm | 38527 | 2022-05-09 15:59:00 |
| R38.htm | 32402 | 2022-05-09 15:59:00 |
| R39.htm | 6762 | 2022-05-09 15:59:00 |
| R4.htm | 14544 | 2022-05-09 15:59:00 |
| R40.htm | 179260 | 2022-05-09 15:59:00 |
| R41.htm | 15031 | 2022-05-09 15:59:00 |
| R42.htm | 69039 | 2022-05-09 15:59:00 |
| R43.htm | 23410 | 2022-05-09 15:59:00 |
| R44.htm | 169294 | 2022-05-09 15:59:00 |
| R45.htm | 52773 | 2022-05-09 15:59:00 |
| R46.htm | 10625 | 2022-05-09 15:59:00 |
| R47.htm | 26149 | 2022-05-09 15:59:00 |
| R5.htm | 126117 | 2022-05-09 15:59:00 |
| R6.htm | 27699 | 2022-05-09 15:59:00 |
| R7.htm | 41151 | 2022-05-09 15:59:00 |
| R8.htm | 9494 | 2022-05-09 15:59:00 |
| R9.htm | 108296 | 2022-05-09 15:59:00 |
| report.css | 2767 | 2022-05-09 15:59:00 |
| Show.js | 1085 | 2022-05-09 15:59:00 |
| uone-20220331.xsd | 68403 | 2022-05-09 15:59:00 |
| uone-20220331x10q.htm | 2110359 | 2022-05-09 15:59:00 |
 uone-20220331x10q001.jpg | 3546 | 2022-05-09 15:59:00 |
| uone-20220331x10q_htm.xml | 1965049 | 2022-05-09 15:59:00 |
| uone-20220331xex31d1.htm | 11283 | 2022-05-09 15:59:00 |
| uone-20220331xex31d2.htm | 12212 | 2022-05-09 15:59:00 |
| uone-20220331xex32d1.htm | 7889 | 2022-05-09 15:59:00 |
| uone-20220331xex32d2.htm | 7884 | 2022-05-09 15:59:00 |
| uone-20220331_cal.xml | 58396 | 2022-05-09 15:59:00 |
| uone-20220331_def.xml | 339553 | 2022-05-09 15:59:00 |
| uone-20220331_lab.xml | 484506 | 2022-05-09 15:59:00 |
| uone-20220331_pre.xml | 436790 | 2022-05-09 15:59:00 |