Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000772406-21-000044-index-headers.html | 2021-11-01 16:02:33 | |
| 0000772406-21-000044-index.html | 2021-11-01 16:02:33 | |
| 0000772406-21-000044.txt | 2021-11-01 16:02:33 | |
 0000772406-21-000044-xbrl.zip | 189833 | 2021-11-01 16:02:33 |
| crus-20210925.htm | 1155062 | 2021-11-01 16:02:33 |
| crus-20210925.xsd | 35770 | 2021-11-01 16:02:33 |
| crus-20210925_cal.xml | 68314 | 2021-11-01 16:02:33 |
| crus-20210925_def.xml | 110643 | 2021-11-01 16:02:33 |
| crus-20210925_htm.xml | 883887 | 2021-11-01 16:02:33 |
| crus-20210925_lab.xml | 408467 | 2021-11-01 16:02:33 |
| crus-20210925_pre.xml | 263771 | 2021-11-01 16:02:33 |
| ex311-crus92521.htm | 10626 | 2021-11-01 16:02:33 |
| ex312-crus92521.htm | 10645 | 2021-11-01 16:02:33 |
| ex321-crus92521.htm | 6142 | 2021-11-01 16:02:33 |
| ex322-crus92521.htm | 6161 | 2021-11-01 16:02:33 |
| FilingSummary.xml | 34639 | 2021-11-01 16:02:33 |
| Financial_Report.xlsx | 73969 | 2021-11-01 16:02:33 |
| MetaLinks.json | 517248 | 2021-11-01 16:02:33 |
| R1.htm | 52156 | 2021-11-01 16:02:33 |
| R10.htm | 52973 | 2021-11-01 16:02:33 |
| R11.htm | 14962 | 2021-11-01 16:02:33 |
| R12.htm | 11020 | 2021-11-01 16:02:33 |
| R13.htm | 10146 | 2021-11-01 16:02:33 |
| R14.htm | 25123 | 2021-11-01 16:02:33 |
| R15.htm | 12267 | 2021-11-01 16:02:33 |
| R16.htm | 38688 | 2021-11-01 16:02:33 |
| R17.htm | 6401 | 2021-11-01 16:02:33 |
| R18.htm | 23987 | 2021-11-01 16:02:33 |
| R19.htm | 27746 | 2021-11-01 16:02:33 |
| R2.htm | 111810 | 2021-11-01 16:02:33 |
| R20.htm | 8656 | 2021-11-01 16:02:33 |
| R21.htm | 5773 | 2021-11-01 16:02:33 |
| R22.htm | 12365 | 2021-11-01 16:02:33 |
| R23.htm | 9858 | 2021-11-01 16:02:33 |
| R24.htm | 28811 | 2021-11-01 16:02:33 |
| R25.htm | 45198 | 2021-11-01 16:02:33 |
| R26.htm | 46697 | 2021-11-01 16:02:33 |
| R27.htm | 13449 | 2021-11-01 16:02:33 |
| R28.htm | 10702 | 2021-11-01 16:02:33 |
| R29.htm | 11171 | 2021-11-01 16:02:33 |
| R3.htm | 80031 | 2021-11-01 16:02:33 |
| R30.htm | 20641 | 2021-11-01 16:02:33 |
| R31.htm | 29516 | 2021-11-01 16:02:33 |
| R32.htm | 15927 | 2021-11-01 16:02:33 |
| R33.htm | 25843 | 2021-11-01 16:02:33 |
| R34.htm | 25031 | 2021-11-01 16:02:33 |
| R35.htm | 14549 | 2021-11-01 16:02:33 |
| R36.htm | 20009 | 2021-11-01 16:02:33 |
| R37.htm | 7904 | 2021-11-01 16:02:33 |
| R38.htm | 43036 | 2021-11-01 16:02:33 |
| R39.htm | 12708 | 2021-11-01 16:02:33 |
| R4.htm | 29278 | 2021-11-01 16:02:33 |
| R40.htm | 10093 | 2021-11-01 16:02:33 |
| R41.htm | 9798 | 2021-11-01 16:02:33 |
| R42.htm | 15983 | 2021-11-01 16:02:33 |
| R43.htm | 30002 | 2021-11-01 16:02:33 |
| R44.htm | 11966 | 2021-11-01 16:02:33 |
| R45.htm | 28113 | 2021-11-01 16:02:33 |
| R46.htm | 12858 | 2021-11-01 16:02:33 |
| R47.htm | 14930 | 2021-11-01 16:02:33 |
| R48.htm | 7147 | 2021-11-01 16:02:33 |
| R49.htm | 8499 | 2021-11-01 16:02:33 |
| R5.htm | 81786 | 2021-11-01 16:02:33 |
| R50.htm | 13796 | 2021-11-01 16:02:33 |
| R51.htm | 15263 | 2021-11-01 16:02:33 |
| R52.htm | 37150 | 2021-11-01 16:02:33 |
| R53.htm | 5126 | 2021-11-01 16:02:33 |
| R54.htm | 10860 | 2021-11-01 16:02:33 |
| R55.htm | 4599 | 2021-11-01 16:02:33 |
| R56.htm | 22047 | 2021-11-01 16:02:33 |
| R57.htm | 5887 | 2021-11-01 16:02:33 |
| R6.htm | 63660 | 2021-11-01 16:02:33 |
| R7.htm | 6186 | 2021-11-01 16:02:33 |
| R8.htm | 17389 | 2021-11-01 16:02:33 |
| R9.htm | 48795 | 2021-11-01 16:02:33 |
| report.css | 2767 | 2021-11-01 16:02:33 |
| Show.js | 1085 | 2021-11-01 16:02:33 |