Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000914208-21-000331-index-headers.html | 2021-02-19 07:49:21 | |
| 0000914208-21-000331-index.html | 2021-02-19 07:49:21 | |
| 0000914208-21-000331.txt | 2021-02-19 07:49:21 | |
 0000914208-21-000331-xbrl.zip | 969509 | 2021-02-19 07:49:21 |
| ex101810k2020.htm | 26476 | 2021-02-19 07:49:21 |
| ex101910k2020.htm | 46203 | 2021-02-19 07:49:21 |
| ex210subsidiarylisting2020.htm | 93532 | 2021-02-19 07:49:21 |
| ex231pwcconsentq42020.htm | 2282 | 2021-02-19 07:49:21 |
| ex31110k2020.htm | 9590 | 2021-02-19 07:49:21 |
| ex31210k2020.htm | 9577 | 2021-02-19 07:49:21 |
| ex32110k2020.htm | 5449 | 2021-02-19 07:49:21 |
| ex32210k2020.htm | 5400 | 2021-02-19 07:49:21 |
| FilingSummary.xml | 76396 | 2021-02-19 07:49:21 |
| Financial_Report.xlsx | 194888 | 2021-02-19 07:49:21 |
 image_01a.jpg | 14081 | 2021-02-19 07:49:21 |
| ivz-20201231.htm | 4910325 | 2021-02-19 07:49:21 |
| ivz-20201231.xsd | 104995 | 2021-02-19 07:49:21 |
| ivz-20201231_cal.xml | 187405 | 2021-02-19 07:49:21 |
| ivz-20201231_def.xml | 633374 | 2021-02-19 07:49:21 |
 ivz-20201231_g1.gif | 9049 | 2021-02-19 07:49:21 |
 ivz-20201231_g2.jpg | 76756 | 2021-02-19 07:49:21 |
 ivz-20201231_g3.jpg | 62495 | 2021-02-19 07:49:21 |
 ivz-20201231_g4.jpg | 94406 | 2021-02-19 07:49:21 |
 ivz-20201231_g5.jpg | 59811 | 2021-02-19 07:49:21 |
 ivz-20201231_g6.jpg | 64843 | 2021-02-19 07:49:21 |
| ivz-20201231_htm.xml | 3418467 | 2021-02-19 07:49:21 |
| ivz-20201231_lab.xml | 1222650 | 2021-02-19 07:49:21 |
| ivz-20201231_pre.xml | 897729 | 2021-02-19 07:49:21 |
| MetaLinks.json | 1205943 | 2021-02-19 07:49:21 |
| R1.htm | 65166 | 2021-02-19 07:49:21 |
| R10.htm | 75708 | 2021-02-19 07:49:21 |
| R100.htm | 24409 | 2021-02-19 07:49:21 |
| R101.htm | 12392 | 2021-02-19 07:49:21 |
| R102.htm | 40065 | 2021-02-19 07:49:21 |
| R103.htm | 36252 | 2021-02-19 07:49:21 |
| R104.htm | 18086 | 2021-02-19 07:49:21 |
| R105.htm | 31350 | 2021-02-19 07:49:21 |
| R106.htm | 12311 | 2021-02-19 07:49:21 |
| R107.htm | 22872 | 2021-02-19 07:49:21 |
| R108.htm | 28681 | 2021-02-19 07:49:21 |
| R109.htm | 41226 | 2021-02-19 07:49:21 |
| R11.htm | 29264 | 2021-02-19 07:49:21 |
| R110.htm | 22584 | 2021-02-19 07:49:21 |
| R111.htm | 61988 | 2021-02-19 07:49:21 |
| R112.htm | 58416 | 2021-02-19 07:49:21 |
| R113.htm | 52380 | 2021-02-19 07:49:21 |
| R114.htm | 15167 | 2021-02-19 07:49:21 |
| R115.htm | 10547 | 2021-02-19 07:49:21 |
| R116.htm | 60600 | 2021-02-19 07:49:21 |
| R117.htm | 16046 | 2021-02-19 07:49:21 |
| R12.htm | 91382 | 2021-02-19 07:49:21 |
| R13.htm | 24983 | 2021-02-19 07:49:21 |
| R14.htm | 18148 | 2021-02-19 07:49:21 |
| R15.htm | 27862 | 2021-02-19 07:49:21 |
| R16.htm | 13410 | 2021-02-19 07:49:21 |
| R17.htm | 21355 | 2021-02-19 07:49:21 |
| R18.htm | 32052 | 2021-02-19 07:49:21 |
| R19.htm | 70476 | 2021-02-19 07:49:21 |
| R2.htm | 109711 | 2021-02-19 07:49:21 |
| R20.htm | 77624 | 2021-02-19 07:49:21 |
| R21.htm | 33811 | 2021-02-19 07:49:21 |
| R22.htm | 114762 | 2021-02-19 07:49:21 |
| R23.htm | 22471 | 2021-02-19 07:49:21 |
| R24.htm | 29023 | 2021-02-19 07:49:21 |
| R25.htm | 30433 | 2021-02-19 07:49:21 |
| R26.htm | 84185 | 2021-02-19 07:49:21 |
| R27.htm | 19986 | 2021-02-19 07:49:21 |
| R28.htm | 32220 | 2021-02-19 07:49:21 |
| R29.htm | 24529 | 2021-02-19 07:49:21 |
| R3.htm | 19897 | 2021-02-19 07:49:21 |
| R30.htm | 176916 | 2021-02-19 07:49:21 |
| R31.htm | 32098 | 2021-02-19 07:49:21 |
| R32.htm | 6121 | 2021-02-19 07:49:21 |
| R33.htm | 126607 | 2021-02-19 07:49:21 |
| R34.htm | 30008 | 2021-02-19 07:49:21 |
| R35.htm | 84765 | 2021-02-19 07:49:21 |
| R36.htm | 24079 | 2021-02-19 07:49:21 |
| R37.htm | 17492 | 2021-02-19 07:49:21 |
| R38.htm | 28617 | 2021-02-19 07:49:21 |
| R39.htm | 12524 | 2021-02-19 07:49:21 |
| R4.htm | 92626 | 2021-02-19 07:49:21 |
| R40.htm | 21057 | 2021-02-19 07:49:21 |
| R41.htm | 30347 | 2021-02-19 07:49:21 |
| R42.htm | 66622 | 2021-02-19 07:49:21 |
| R43.htm | 76360 | 2021-02-19 07:49:21 |
| R44.htm | 27082 | 2021-02-19 07:49:21 |
| R45.htm | 123383 | 2021-02-19 07:49:21 |
| R46.htm | 21534 | 2021-02-19 07:49:21 |
| R47.htm | 23446 | 2021-02-19 07:49:21 |
| R48.htm | 30394 | 2021-02-19 07:49:21 |
| R49.htm | 87297 | 2021-02-19 07:49:21 |
| R5.htm | 35495 | 2021-02-19 07:49:21 |
| R50.htm | 17201 | 2021-02-19 07:49:21 |
| R51.htm | 28568 | 2021-02-19 07:49:21 |
| R52.htm | 162434 | 2021-02-19 07:49:21 |
| R53.htm | 29207 | 2021-02-19 07:49:21 |
| R54.htm | 30404 | 2021-02-19 07:49:21 |
| R55.htm | 57322 | 2021-02-19 07:49:21 |
| R56.htm | 51859 | 2021-02-19 07:49:21 |
| R57.htm | 8422 | 2021-02-19 07:49:21 |
| R58.htm | 27078 | 2021-02-19 07:49:21 |
| R59.htm | 42731 | 2021-02-19 07:49:21 |
| R6.htm | 104164 | 2021-02-19 07:49:21 |
| R60.htm | 51660 | 2021-02-19 07:49:21 |
| R61.htm | 13947 | 2021-02-19 07:49:21 |
| R62.htm | 8441 | 2021-02-19 07:49:21 |
| R63.htm | 19811 | 2021-02-19 07:49:21 |
| R64.htm | 11732 | 2021-02-19 07:49:21 |
| R65.htm | 8618 | 2021-02-19 07:49:21 |
| R66.htm | 30765 | 2021-02-19 07:49:21 |
| R67.htm | 20250 | 2021-02-19 07:49:21 |
| R68.htm | 21270 | 2021-02-19 07:49:21 |
| R69.htm | 13344 | 2021-02-19 07:49:21 |
| R7.htm | 6608 | 2021-02-19 07:49:21 |
| R70.htm | 14538 | 2021-02-19 07:49:21 |
| R71.htm | 35139 | 2021-02-19 07:49:21 |
| R72.htm | 23546 | 2021-02-19 07:49:21 |
| R73.htm | 34271 | 2021-02-19 07:49:21 |
| R74.htm | 16307 | 2021-02-19 07:49:21 |
| R75.htm | 43387 | 2021-02-19 07:49:21 |
| R76.htm | 13095 | 2021-02-19 07:49:21 |
| R77.htm | 27057 | 2021-02-19 07:49:21 |
| R78.htm | 11140 | 2021-02-19 07:49:21 |
| R79.htm | 81520 | 2021-02-19 07:49:21 |
| R8.htm | 99425 | 2021-02-19 07:49:21 |
| R80.htm | 49570 | 2021-02-19 07:49:21 |
| R81.htm | 30922 | 2021-02-19 07:49:21 |
| R82.htm | 19249 | 2021-02-19 07:49:21 |
| R83.htm | 20993 | 2021-02-19 07:49:21 |
| R84.htm | 24169 | 2021-02-19 07:49:21 |
| R85.htm | 9898 | 2021-02-19 07:49:21 |
| R86.htm | 20857 | 2021-02-19 07:49:21 |
| R87.htm | 11609 | 2021-02-19 07:49:21 |
| R88.htm | 10330 | 2021-02-19 07:49:21 |
| R89.htm | 9541 | 2021-02-19 07:49:21 |
| R9.htm | 6388 | 2021-02-19 07:49:21 |
| R90.htm | 28459 | 2021-02-19 07:49:21 |
| R91.htm | 12971 | 2021-02-19 07:49:21 |
| R92.htm | 26263 | 2021-02-19 07:49:21 |
| R93.htm | 15353 | 2021-02-19 07:49:21 |
| R94.htm | 31282 | 2021-02-19 07:49:21 |
| R95.htm | 32902 | 2021-02-19 07:49:21 |
| R96.htm | 20578 | 2021-02-19 07:49:21 |
| R97.htm | 23151 | 2021-02-19 07:49:21 |
| R98.htm | 30537 | 2021-02-19 07:49:21 |
| R99.htm | 28307 | 2021-02-19 07:49:21 |
| R9999.htm | 12010 | 2021-02-19 07:49:21 |
| report.css | 2768 | 2021-02-19 07:49:21 |
| Show.js | 1086 | 2021-02-19 07:49:21 |