Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-20-214921-index-headers.html | 2020-08-10 16:13:07 | |
| 0001193125-20-214921-index.html | 2020-08-10 16:13:07 | |
| 0001193125-20-214921.txt | 2020-08-10 16:13:07 | |
 0001193125-20-214921-xbrl.zip | 469093 | 2020-08-10 16:13:07 |
| d90553d10q.htm | 7569776 | 2020-08-10 16:13:07 |
| d90553d10q_htm.xml | 9678022 | 2020-08-10 16:13:07 |
| d90553dex311.htm | 10996 | 2020-08-10 16:13:07 |
| d90553dex312.htm | 11362 | 2020-08-10 16:13:07 |
| d90553dex321.htm | 2875 | 2020-08-10 16:13:07 |
| d90553dex322.htm | 2913 | 2020-08-10 16:13:07 |
| FilingSummary.xml | 73769 | 2020-08-10 16:13:07 |
| Financial_Report.xlsx | 212060 | 2020-08-10 16:13:07 |
| MetaLinks.json | 1280572 | 2020-08-10 16:13:07 |
| R1.htm | 53799 | 2020-08-10 16:13:07 |
| R10.htm | 61062 | 2020-08-10 16:13:07 |
| R100.htm | 8703 | 2020-08-10 16:13:07 |
| R101.htm | 45815 | 2020-08-10 16:13:07 |
| R102.htm | 73050 | 2020-08-10 16:13:07 |
| R103.htm | 30870 | 2020-08-10 16:13:07 |
| R104.htm | 38555 | 2020-08-10 16:13:07 |
| R105.htm | 18199 | 2020-08-10 16:13:07 |
| R106.htm | 23001 | 2020-08-10 16:13:07 |
| R107.htm | 13922 | 2020-08-10 16:13:07 |
| R108.htm | 36234 | 2020-08-10 16:13:07 |
| R109.htm | 6937 | 2020-08-10 16:13:07 |
| R11.htm | 341918 | 2020-08-10 16:13:07 |
| R110.htm | 74691 | 2020-08-10 16:13:07 |
| R111.htm | 34641 | 2020-08-10 16:13:07 |
| R112.htm | 64289 | 2020-08-10 16:13:07 |
| R113.htm | 31095 | 2020-08-10 16:13:07 |
| R114.htm | 6205 | 2020-08-10 16:13:07 |
| R115.htm | 62987 | 2020-08-10 16:13:07 |
| R116.htm | 19937 | 2020-08-10 16:13:07 |
| R117.htm | 4847 | 2020-08-10 16:13:07 |
| R118.htm | 54366 | 2020-08-10 16:13:07 |
| R12.htm | 29731 | 2020-08-10 16:13:07 |
| R13.htm | 1213218 | 2020-08-10 16:13:07 |
| R14.htm | 329204 | 2020-08-10 16:13:07 |
| R15.htm | 106227 | 2020-08-10 16:13:07 |
| R16.htm | 37398 | 2020-08-10 16:13:07 |
| R17.htm | 93796 | 2020-08-10 16:13:07 |
| R18.htm | 5952 | 2020-08-10 16:13:07 |
| R19.htm | 18761 | 2020-08-10 16:13:07 |
| R2.htm | 106072 | 2020-08-10 16:13:07 |
| R20.htm | 13886 | 2020-08-10 16:13:07 |
| R21.htm | 256083 | 2020-08-10 16:13:07 |
| R22.htm | 527332 | 2020-08-10 16:13:07 |
| R23.htm | 78393 | 2020-08-10 16:13:07 |
| R24.htm | 68271 | 2020-08-10 16:13:07 |
| R25.htm | 8572 | 2020-08-10 16:13:07 |
| R26.htm | 238774 | 2020-08-10 16:13:07 |
| R27.htm | 46175 | 2020-08-10 16:13:07 |
| R28.htm | 69077 | 2020-08-10 16:13:07 |
| R29.htm | 174515 | 2020-08-10 16:13:07 |
| R3.htm | 23222 | 2020-08-10 16:13:07 |
| R30.htm | 29860 | 2020-08-10 16:13:07 |
| R31.htm | 60177 | 2020-08-10 16:13:07 |
| R32.htm | 332478 | 2020-08-10 16:13:07 |
| R33.htm | 28314 | 2020-08-10 16:13:07 |
| R34.htm | 1206396 | 2020-08-10 16:13:07 |
| R35.htm | 285193 | 2020-08-10 16:13:07 |
| R36.htm | 109695 | 2020-08-10 16:13:07 |
| R37.htm | 30529 | 2020-08-10 16:13:07 |
| R38.htm | 98399 | 2020-08-10 16:13:07 |
| R39.htm | 13933 | 2020-08-10 16:13:07 |
| R4.htm | 126805 | 2020-08-10 16:13:07 |
| R40.htm | 248843 | 2020-08-10 16:13:07 |
| R41.htm | 495928 | 2020-08-10 16:13:07 |
| R42.htm | 74709 | 2020-08-10 16:13:07 |
| R43.htm | 62154 | 2020-08-10 16:13:07 |
| R44.htm | 241943 | 2020-08-10 16:13:07 |
| R45.htm | 45481 | 2020-08-10 16:13:07 |
| R46.htm | 69746 | 2020-08-10 16:13:07 |
| R47.htm | 168141 | 2020-08-10 16:13:07 |
| R48.htm | 30367 | 2020-08-10 16:13:07 |
| R49.htm | 120811 | 2020-08-10 16:13:07 |
| R5.htm | 23399 | 2020-08-10 16:13:07 |
| R50.htm | 14251 | 2020-08-10 16:13:07 |
| R51.htm | 57739 | 2020-08-10 16:13:07 |
| R52.htm | 5980 | 2020-08-10 16:13:07 |
| R53.htm | 8144 | 2020-08-10 16:13:07 |
| R54.htm | 51350 | 2020-08-10 16:13:07 |
| R55.htm | 51029 | 2020-08-10 16:13:07 |
| R56.htm | 8569 | 2020-08-10 16:13:07 |
| R57.htm | 58614 | 2020-08-10 16:13:07 |
| R58.htm | 27794 | 2020-08-10 16:13:07 |
| R59.htm | 13474 | 2020-08-10 16:13:07 |
| R6.htm | 130518 | 2020-08-10 16:13:07 |
| R60.htm | 21738 | 2020-08-10 16:13:07 |
| R61.htm | 16605 | 2020-08-10 16:13:07 |
| R62.htm | 33816 | 2020-08-10 16:13:07 |
| R63.htm | 34505 | 2020-08-10 16:13:07 |
| R64.htm | 31252 | 2020-08-10 16:13:07 |
| R65.htm | 20342 | 2020-08-10 16:13:07 |
| R66.htm | 23053 | 2020-08-10 16:13:07 |
| R67.htm | 52756 | 2020-08-10 16:13:07 |
| R68.htm | 9527 | 2020-08-10 16:13:07 |
| R69.htm | 38656 | 2020-08-10 16:13:07 |
| R7.htm | 18588 | 2020-08-10 16:13:07 |
| R70.htm | 63841 | 2020-08-10 16:13:07 |
| R71.htm | 236118 | 2020-08-10 16:13:07 |
| R72.htm | 52820 | 2020-08-10 16:13:07 |
| R73.htm | 8163 | 2020-08-10 16:13:07 |
| R74.htm | 27482 | 2020-08-10 16:13:07 |
| R75.htm | 130744 | 2020-08-10 16:13:07 |
| R76.htm | 27907 | 2020-08-10 16:13:07 |
| R77.htm | 12395 | 2020-08-10 16:13:07 |
| R78.htm | 2908 | 2020-08-10 16:13:07 |
| R79.htm | 12410 | 2020-08-10 16:13:07 |
| R8.htm | 71944 | 2020-08-10 16:13:07 |
| R80.htm | 32811 | 2020-08-10 16:13:07 |
| R81.htm | 23580 | 2020-08-10 16:13:07 |
| R82.htm | 7508 | 2020-08-10 16:13:07 |
| R83.htm | 7971 | 2020-08-10 16:13:07 |
| R84.htm | 4834 | 2020-08-10 16:13:07 |
| R85.htm | 8253 | 2020-08-10 16:13:07 |
| R86.htm | 7621 | 2020-08-10 16:13:07 |
| R87.htm | 21566 | 2020-08-10 16:13:07 |
| R88.htm | 15891 | 2020-08-10 16:13:07 |
| R89.htm | 15274 | 2020-08-10 16:13:07 |
| R9.htm | 28474 | 2020-08-10 16:13:07 |
| R90.htm | 17137 | 2020-08-10 16:13:07 |
| R91.htm | 19738 | 2020-08-10 16:13:07 |
| R92.htm | 16270 | 2020-08-10 16:13:07 |
| R93.htm | 43598 | 2020-08-10 16:13:07 |
| R94.htm | 10272 | 2020-08-10 16:13:07 |
| R95.htm | 24312 | 2020-08-10 16:13:07 |
| R96.htm | 62508 | 2020-08-10 16:13:07 |
| R97.htm | 153958 | 2020-08-10 16:13:07 |
| R98.htm | 29880 | 2020-08-10 16:13:07 |
| R99.htm | 6744 | 2020-08-10 16:13:07 |
| report.css | 2768 | 2020-08-10 16:13:07 |
| Show.js | 1086 | 2020-08-10 16:13:07 |
| ubsi-20200630.xsd | 115526 | 2020-08-10 16:13:07 |
| ubsi-20200630_cal.xml | 105065 | 2020-08-10 16:13:07 |
| ubsi-20200630_def.xml | 668162 | 2020-08-10 16:13:07 |
| ubsi-20200630_lab.xml | 935753 | 2020-08-10 16:13:07 |
| ubsi-20200630_pre.xml | 876259 | 2020-08-10 16:13:07 |