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| 0001193125-24-039509-index.html | 2024-02-20 09:13:33 | |
| 0001193125-24-039509.txt | 2024-02-20 09:13:33 | |
 0001193125-24-039509-xbrl.zip | 12048 | 2024-02-20 09:13:33 |
| anss-20240215.xsd | 2845 | 2024-02-20 09:13:33 |
| anss-20240215_lab.xml | 17236 | 2024-02-20 09:13:33 |
| anss-20240215_pre.xml | 10809 | 2024-02-20 09:13:33 |
| d783721d8k.htm | 32074 | 2024-02-20 09:13:33 |
| d783721d8k_htm.xml | 3519 | 2024-02-20 09:13:33 |
| d783721dex991.htm | 7032 | 2024-02-20 09:13:33 |
| FilingSummary.xml | 1713 | 2024-02-20 09:13:33 |
| Financial_Report.xlsx | 5682 | 2024-02-20 09:13:33 |
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| report.css | 2767 | 2024-02-20 09:13:33 |
| Show.js | 1085 | 2024-02-20 09:13:33 |