Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-22-306626-index-headers.html | 2022-12-16 09:17:19 | |
| 0001193125-22-306626-index.html | 2022-12-16 09:17:19 | |
| 0001193125-22-306626.txt | 2022-12-16 09:17:19 | |
 0001193125-22-306626-xbrl.zip | 11262 | 2022-12-16 09:17:19 |
| anss-20221215.xsd | 2845 | 2022-12-16 09:17:19 |
| anss-20221215_lab.xml | 17236 | 2022-12-16 09:17:19 |
| anss-20221215_pre.xml | 10809 | 2022-12-16 09:17:19 |
| d411506d8k.htm | 25911 | 2022-12-16 09:17:19 |
| d411506d8k_htm.xml | 3259 | 2022-12-16 09:17:19 |
| d411506dex991.htm | 9951 | 2022-12-16 09:17:19 |
| FilingSummary.xml | 1943 | 2022-12-16 09:17:19 |
| Financial_Report.xlsx | 5681 | 2022-12-16 09:17:19 |
 g411506sp1.jpg | 10398 | 2022-12-16 09:17:19 |
 g411506sp1b.jpg | 9466 | 2022-12-16 09:17:19 |
 g411506sp1c.jpg | 10955 | 2022-12-16 09:17:19 |
| MetaLinks.json | 17658 | 2022-12-16 09:17:19 |
| R1.htm | 38088 | 2022-12-16 09:17:19 |
| report.css | 2767 | 2022-12-16 09:17:19 |
| Show.js | 1085 | 2022-12-16 09:17:19 |