Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000074208-20-000094-index-headers.html | 2020-10-30 13:43:18 | |
| 0000074208-20-000094-index.html | 2020-10-30 13:43:18 | |
| 0000074208-20-000094.txt | 2020-10-30 13:43:18 | |
 0000074208-20-000094-xbrl.zip | 707623 | 2020-10-30 13:43:18 |
| FilingSummary.xml | 74450 | 2020-10-30 13:43:18 |
| Financial_Report.xlsx | 263190 | 2020-10-30 13:43:18 |
| MetaLinks.json | 1087408 | 2020-10-30 13:43:18 |
| R1.htm | 62151 | 2020-10-30 13:43:18 |
| R10.htm | 5258 | 2020-10-30 13:43:18 |
| R100.htm | 23507 | 2020-10-30 13:43:18 |
| R101.htm | 49085 | 2020-10-30 13:43:18 |
| R102.htm | 45824 | 2020-10-30 13:43:18 |
| R103.htm | 129986 | 2020-10-30 13:43:18 |
| R104.htm | 31806 | 2020-10-30 13:43:18 |
| R105.htm | 54643 | 2020-10-30 13:43:18 |
| R106.htm | 20655 | 2020-10-30 13:43:18 |
| R107.htm | 8918 | 2020-10-30 13:43:18 |
| R108.htm | 16771 | 2020-10-30 13:43:18 |
| R109.htm | 9872 | 2020-10-30 13:43:18 |
| R11.htm | 9262 | 2020-10-30 13:43:18 |
| R110.htm | 25597 | 2020-10-30 13:43:18 |
| R111.htm | 52802 | 2020-10-30 13:43:18 |
| R112.htm | 12948 | 2020-10-30 13:43:18 |
| R113.htm | 169448 | 2020-10-30 13:43:18 |
| R12.htm | 79030 | 2020-10-30 13:43:18 |
| R13.htm | 46007 | 2020-10-30 13:43:18 |
| R14.htm | 6154 | 2020-10-30 13:43:18 |
| R15.htm | 350335 | 2020-10-30 13:43:18 |
| R16.htm | 62111 | 2020-10-30 13:43:18 |
| R17.htm | 289354 | 2020-10-30 13:43:18 |
| R18.htm | 113533 | 2020-10-30 13:43:18 |
| R19.htm | 23237 | 2020-10-30 13:43:18 |
| R2.htm | 105595 | 2020-10-30 13:43:18 |
| R20.htm | 241319 | 2020-10-30 13:43:18 |
| R21.htm | 198992 | 2020-10-30 13:43:18 |
| R22.htm | 4952 | 2020-10-30 13:43:18 |
| R23.htm | 33476 | 2020-10-30 13:43:18 |
| R24.htm | 284010 | 2020-10-30 13:43:18 |
| R25.htm | 100175 | 2020-10-30 13:43:18 |
| R26.htm | 44001 | 2020-10-30 13:43:18 |
| R27.htm | 35071 | 2020-10-30 13:43:18 |
| R28.htm | 348126 | 2020-10-30 13:43:18 |
| R29.htm | 59709 | 2020-10-30 13:43:18 |
| R3.htm | 29762 | 2020-10-30 13:43:18 |
| R30.htm | 280268 | 2020-10-30 13:43:18 |
| R31.htm | 108701 | 2020-10-30 13:43:18 |
| R32.htm | 18240 | 2020-10-30 13:43:18 |
| R33.htm | 231369 | 2020-10-30 13:43:18 |
| R34.htm | 204021 | 2020-10-30 13:43:18 |
| R35.htm | 31345 | 2020-10-30 13:43:18 |
| R36.htm | 266989 | 2020-10-30 13:43:18 |
| R37.htm | 38148 | 2020-10-30 13:43:18 |
| R38.htm | 117971 | 2020-10-30 13:43:18 |
| R39.htm | 27751 | 2020-10-30 13:43:18 |
| R4.htm | 109506 | 2020-10-30 13:43:18 |
| R40.htm | 83339 | 2020-10-30 13:43:18 |
| R41.htm | 229469 | 2020-10-30 13:43:18 |
| R42.htm | 54516 | 2020-10-30 13:43:18 |
| R43.htm | 37573 | 2020-10-30 13:43:18 |
| R44.htm | 17914 | 2020-10-30 13:43:18 |
| R45.htm | 41132 | 2020-10-30 13:43:18 |
| R46.htm | 144570 | 2020-10-30 13:43:18 |
| R47.htm | 10044 | 2020-10-30 13:43:18 |
| R48.htm | 31181 | 2020-10-30 13:43:18 |
| R49.htm | 17393 | 2020-10-30 13:43:18 |
| R5.htm | 34205 | 2020-10-30 13:43:18 |
| R50.htm | 55481 | 2020-10-30 13:43:18 |
| R51.htm | 238467 | 2020-10-30 13:43:18 |
| R52.htm | 97655 | 2020-10-30 13:43:18 |
| R53.htm | 34904 | 2020-10-30 13:43:18 |
| R54.htm | 96241 | 2020-10-30 13:43:18 |
| R55.htm | 19246 | 2020-10-30 13:43:18 |
| R56.htm | 14362 | 2020-10-30 13:43:18 |
| R57.htm | 11913 | 2020-10-30 13:43:18 |
| R58.htm | 7551 | 2020-10-30 13:43:18 |
| R59.htm | 20215 | 2020-10-30 13:43:18 |
| R6.htm | 90906 | 2020-10-30 13:43:18 |
| R60.htm | 5495 | 2020-10-30 13:43:18 |
| R61.htm | 18232 | 2020-10-30 13:43:18 |
| R62.htm | 144792 | 2020-10-30 13:43:18 |
| R63.htm | 89465 | 2020-10-30 13:43:18 |
| R64.htm | 12255 | 2020-10-30 13:43:18 |
| R65.htm | 64004 | 2020-10-30 13:43:18 |
| R66.htm | 34727 | 2020-10-30 13:43:18 |
| R67.htm | 44498 | 2020-10-30 13:43:18 |
| R68.htm | 89236 | 2020-10-30 13:43:18 |
| R69.htm | 15899 | 2020-10-30 13:43:18 |
| R7.htm | 6752 | 2020-10-30 13:43:18 |
| R70.htm | 17453 | 2020-10-30 13:43:18 |
| R71.htm | 102784 | 2020-10-30 13:43:18 |
| R72.htm | 79604 | 2020-10-30 13:43:18 |
| R73.htm | 413518 | 2020-10-30 13:43:18 |
| R74.htm | 149621 | 2020-10-30 13:43:18 |
| R75.htm | 342620 | 2020-10-30 13:43:18 |
| R76.htm | 39546 | 2020-10-30 13:43:18 |
| R77.htm | 417511 | 2020-10-30 13:43:18 |
| R78.htm | 301421 | 2020-10-30 13:43:18 |
| R79.htm | 50165 | 2020-10-30 13:43:18 |
| R8.htm | 127720 | 2020-10-30 13:43:18 |
| R80.htm | 48306 | 2020-10-30 13:43:18 |
| R81.htm | 537800 | 2020-10-30 13:43:18 |
| R82.htm | 66848 | 2020-10-30 13:43:18 |
| R83.htm | 61641 | 2020-10-30 13:43:18 |
| R84.htm | 130830 | 2020-10-30 13:43:18 |
| R85.htm | 140552 | 2020-10-30 13:43:18 |
| R86.htm | 189146 | 2020-10-30 13:43:18 |
| R87.htm | 34493 | 2020-10-30 13:43:18 |
| R88.htm | 399839 | 2020-10-30 13:43:18 |
| R89.htm | 300825 | 2020-10-30 13:43:18 |
| R9.htm | 12598 | 2020-10-30 13:43:18 |
| R90.htm | 40878 | 2020-10-30 13:43:18 |
| R91.htm | 44780 | 2020-10-30 13:43:18 |
| R92.htm | 507014 | 2020-10-30 13:43:18 |
| R93.htm | 48440 | 2020-10-30 13:43:18 |
| R94.htm | 23654 | 2020-10-30 13:43:18 |
| R95.htm | 40586 | 2020-10-30 13:43:18 |
| R96.htm | 18469 | 2020-10-30 13:43:18 |
| R97.htm | 73709 | 2020-10-30 13:43:18 |
| R98.htm | 14568 | 2020-10-30 13:43:18 |
| R99.htm | 58923 | 2020-10-30 13:43:18 |
| report.css | 2768 | 2020-10-30 13:43:18 |
| Show.js | 1086 | 2020-10-30 13:43:18 |
| udr-20200930.xsd | 123469 | 2020-10-30 13:43:18 |
| udr-20200930ex311334525.htm | 9037 | 2020-10-30 13:43:18 |
| udr-20200930ex31290be83.htm | 8989 | 2020-10-30 13:43:18 |
| udr-20200930ex31356dc6d.htm | 11191 | 2020-10-30 13:43:18 |
| udr-20200930ex3148c9bca.htm | 8751 | 2020-10-30 13:43:18 |
| udr-20200930ex321de9d9a.htm | 6135 | 2020-10-30 13:43:18 |
| udr-20200930ex32273c4c5.htm | 6208 | 2020-10-30 13:43:18 |
| udr-20200930ex323ecb761.htm | 7090 | 2020-10-30 13:43:18 |
| udr-20200930ex324755b8e.htm | 6980 | 2020-10-30 13:43:18 |
| udr-20200930ex419bf3384.htm | 115142 | 2020-10-30 13:43:18 |
| udr-20200930x10q.htm | 7262073 | 2020-10-30 13:43:18 |
| udr-20200930x10q_htm.xml | 7099143 | 2020-10-30 13:43:18 |
| udr-20200930_cal.xml | 129082 | 2020-10-30 13:43:18 |
| udr-20200930_def.xml | 786169 | 2020-10-30 13:43:18 |
| udr-20200930_lab.xml | 890519 | 2020-10-30 13:43:18 |
| udr-20200930_pre.xml | 1097152 | 2020-10-30 13:43:18 |