Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001921963-23-000016-index-headers.html | 2023-08-09 16:22:35 | |
| 0001921963-23-000016-index.html | 2023-08-09 16:22:35 | |
| 0001921963-23-000016.txt | 2023-08-09 16:22:35 | |
 0001921963-23-000016-xbrl.zip | 157677 | 2023-08-09 16:22:35 |
| atmu-20230630.htm | 937736 | 2023-08-09 16:22:35 |
| atmu-20230630.xsd | 32461 | 2023-08-09 16:22:35 |
| atmu-20230630_cal.xml | 62751 | 2023-08-09 16:22:35 |
| atmu-20230630_def.xml | 105209 | 2023-08-09 16:22:35 |
| atmu-20230630_htm.xml | 577894 | 2023-08-09 16:22:35 |
| atmu-20230630_lab.xml | 441658 | 2023-08-09 16:22:35 |
| atmu-20230630_pre.xml | 290436 | 2023-08-09 16:22:35 |
| atmu2023q210-qex311.htm | 8523 | 2023-08-09 16:22:35 |
| atmu2023q210-qex312.htm | 8523 | 2023-08-09 16:22:35 |
| atmu2023q210-qex321.htm | 6798 | 2023-08-09 16:22:35 |
| FilingSummary.xml | 31435 | 2023-08-09 16:22:35 |
| Financial_Report.xlsx | 70071 | 2023-08-09 16:22:35 |
| MetaLinks.json | 601857 | 2023-08-09 16:22:35 |
| R1.htm | 51537 | 2023-08-09 16:22:35 |
| R10.htm | 14929 | 2023-08-09 16:22:35 |
| R11.htm | 7363 | 2023-08-09 16:22:35 |
| R12.htm | 34922 | 2023-08-09 16:22:35 |
| R13.htm | 23516 | 2023-08-09 16:22:35 |
| R14.htm | 9045 | 2023-08-09 16:22:35 |
| R15.htm | 12630 | 2023-08-09 16:22:35 |
| R16.htm | 22298 | 2023-08-09 16:22:35 |
| R17.htm | 27667 | 2023-08-09 16:22:35 |
| R18.htm | 34978 | 2023-08-09 16:22:35 |
| R19.htm | 9852 | 2023-08-09 16:22:35 |
| R2.htm | 84010 | 2023-08-09 16:22:35 |
| R20.htm | 13735 | 2023-08-09 16:22:35 |
| R21.htm | 24655 | 2023-08-09 16:22:35 |
| R22.htm | 33378 | 2023-08-09 16:22:35 |
| R23.htm | 4948 | 2023-08-09 16:22:35 |
| R24.htm | 15376 | 2023-08-09 16:22:35 |
| R25.htm | 8480 | 2023-08-09 16:22:35 |
| R26.htm | 7106 | 2023-08-09 16:22:35 |
| R27.htm | 33925 | 2023-08-09 16:22:35 |
| R28.htm | 22537 | 2023-08-09 16:22:35 |
| R29.htm | 13595 | 2023-08-09 16:22:35 |
| R3.htm | 8739 | 2023-08-09 16:22:35 |
| R30.htm | 20450 | 2023-08-09 16:22:35 |
| R31.htm | 23937 | 2023-08-09 16:22:35 |
| R32.htm | 34464 | 2023-08-09 16:22:35 |
| R33.htm | 23841 | 2023-08-09 16:22:35 |
| R34.htm | 36270 | 2023-08-09 16:22:35 |
| R35.htm | 30196 | 2023-08-09 16:22:35 |
| R36.htm | 13113 | 2023-08-09 16:22:35 |
| R37.htm | 24976 | 2023-08-09 16:22:35 |
| R38.htm | 20833 | 2023-08-09 16:22:35 |
| R39.htm | 4664 | 2023-08-09 16:22:35 |
| R4.htm | 26096 | 2023-08-09 16:22:35 |
| R40.htm | 12792 | 2023-08-09 16:22:35 |
| R41.htm | 14050 | 2023-08-09 16:22:35 |
| R42.htm | 11036 | 2023-08-09 16:22:35 |
| R43.htm | 15278 | 2023-08-09 16:22:35 |
| R44.htm | 29063 | 2023-08-09 16:22:35 |
| R45.htm | 16844 | 2023-08-09 16:22:35 |
| R46.htm | 20595 | 2023-08-09 16:22:35 |
| R47.htm | 21721 | 2023-08-09 16:22:35 |
| R48.htm | 19959 | 2023-08-09 16:22:35 |
| R49.htm | 38485 | 2023-08-09 16:22:35 |
| R5.htm | 115064 | 2023-08-09 16:22:35 |
| R50.htm | 11932 | 2023-08-09 16:22:35 |
| R51.htm | 17627 | 2023-08-09 16:22:35 |
| R52.htm | 12621 | 2023-08-09 16:22:35 |
| R53.htm | 12889 | 2023-08-09 16:22:35 |
| R6.htm | 73083 | 2023-08-09 16:22:35 |
| R7.htm | 36139 | 2023-08-09 16:22:35 |
| R8.htm | 8563 | 2023-08-09 16:22:35 |
| R9.htm | 9420 | 2023-08-09 16:22:35 |
| report.css | 2767 | 2023-08-09 16:22:35 |
| Show.js | 1085 | 2023-08-09 16:22:35 |