Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001745041-21-000007-index-headers.html | 2021-05-04 14:13:52 | |
| 0001745041-21-000007-index.html | 2021-05-04 14:13:52 | |
| 0001745041-21-000007.txt | 2021-05-04 14:13:52 | |
 0001745041-21-000007-xbrl.zip | 415784 | 2021-05-04 14:13:52 |
| FilingSummary.xml | 23747 | 2021-05-04 14:13:52 |
| Financial_Report.xlsx | 59193 | 2021-05-04 14:13:52 |
| iaa-20210328.htm | 996568 | 2021-05-04 14:13:52 |
| iaa-20210328.xsd | 30726 | 2021-05-04 14:13:52 |
| iaa-20210328xex101.htm | 1728612 | 2021-05-04 14:13:52 |
| iaa-20210328xex311.htm | 9471 | 2021-05-04 14:13:52 |
| iaa-20210328xex312.htm | 9498 | 2021-05-04 14:13:52 |
| iaa-20210328xex321.htm | 4274 | 2021-05-04 14:13:52 |
| iaa-20210328xex322.htm | 4301 | 2021-05-04 14:13:52 |
| iaa-20210328_cal.xml | 58510 | 2021-05-04 14:13:52 |
| iaa-20210328_def.xml | 136633 | 2021-05-04 14:13:52 |
 iaa-20210328_g1.jpg | 92241 | 2021-05-04 14:13:52 |
| iaa-20210328_htm.xml | 737811 | 2021-05-04 14:13:52 |
| iaa-20210328_lab.xml | 405664 | 2021-05-04 14:13:52 |
| iaa-20210328_pre.xml | 258247 | 2021-05-04 14:13:52 |
| MetaLinks.json | 420466 | 2021-05-04 14:13:52 |
| R1.htm | 53803 | 2021-05-04 14:13:52 |
| R10.htm | 25706 | 2021-05-04 14:13:52 |
| R11.htm | 24944 | 2021-05-04 14:13:52 |
| R12.htm | 23533 | 2021-05-04 14:13:52 |
| R13.htm | 14274 | 2021-05-04 14:13:52 |
| R14.htm | 50482 | 2021-05-04 14:13:52 |
| R15.htm | 9132 | 2021-05-04 14:13:52 |
| R16.htm | 16356 | 2021-05-04 14:13:52 |
| R17.htm | 76596 | 2021-05-04 14:13:52 |
| R18.htm | 9530 | 2021-05-04 14:13:52 |
| R19.htm | 17074 | 2021-05-04 14:13:52 |
| R2.htm | 59501 | 2021-05-04 14:13:52 |
| R20.htm | 21650 | 2021-05-04 14:13:52 |
| R21.htm | 26100 | 2021-05-04 14:13:52 |
| R22.htm | 14665 | 2021-05-04 14:13:52 |
| R23.htm | 14416 | 2021-05-04 14:13:52 |
| R24.htm | 27638 | 2021-05-04 14:13:52 |
| R25.htm | 72786 | 2021-05-04 14:13:52 |
| R26.htm | 6089 | 2021-05-04 14:13:52 |
| R27.htm | 6575 | 2021-05-04 14:13:52 |
| R28.htm | 22449 | 2021-05-04 14:13:52 |
| R29.htm | 11733 | 2021-05-04 14:13:52 |
| R3.htm | 18947 | 2021-05-04 14:13:52 |
| R30.htm | 11275 | 2021-05-04 14:13:52 |
| R31.htm | 33412 | 2021-05-04 14:13:52 |
| R32.htm | 10009 | 2021-05-04 14:13:52 |
| R33.htm | 16045 | 2021-05-04 14:13:52 |
| R34.htm | 63166 | 2021-05-04 14:13:52 |
| R35.htm | 16513 | 2021-05-04 14:13:52 |
| R36.htm | 12715 | 2021-05-04 14:13:52 |
| R37.htm | 15848 | 2021-05-04 14:13:52 |
| R38.htm | 18478 | 2021-05-04 14:13:52 |
| R39.htm | 83300 | 2021-05-04 14:13:52 |
| R4.htm | 99076 | 2021-05-04 14:13:52 |
| R40.htm | 38644 | 2021-05-04 14:13:52 |
| R5.htm | 27770 | 2021-05-04 14:13:52 |
| R6.htm | 44003 | 2021-05-04 14:13:52 |
| R7.htm | 79648 | 2021-05-04 14:13:52 |
| R8.htm | 12953 | 2021-05-04 14:13:52 |
| R9.htm | 7279 | 2021-05-04 14:13:52 |
| report.css | 2767 | 2021-05-04 14:13:52 |
| Show.js | 1085 | 2021-05-04 14:13:52 |