Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-24-045818-index-headers.html | 2024-04-10 16:20:01 | |
| 0001104659-24-045818-index.html | 2024-04-10 16:20:01 | |
| 0001104659-24-045818.txt | 2024-04-10 16:20:01 | |
 0001104659-24-045818-xbrl.zip | 2039004 | 2024-04-10 16:20:01 |
| anss-20231231.xsd | 8791 | 2024-04-10 16:20:01 |
| anss-20231231_def.xml | 9509 | 2024-04-10 16:20:01 |
| anss-20231231_lab.xml | 28500 | 2024-04-10 16:20:01 |
| anss-20231231_pre.xml | 8586 | 2024-04-10 16:20:01 |
 bc_capnetincome-pn.jpg | 24983 | 2024-04-10 16:20:01 |
 bc_capvsacv-pn.jpg | 25786 | 2024-04-10 16:20:01 |
 bc_capvstsr-pn.jpg | 30764 | 2024-04-10 16:20:01 |
 bc_sctttlvsacv-pn.jpg | 25951 | 2024-04-10 16:20:01 |
 cv_obc-pn.jpg | 246496 | 2024-04-10 16:20:01 |
 cv_ofc-4c.jpg | 491213 | 2024-04-10 16:20:01 |
| FilingSummary.xml | 4164 | 2024-04-10 16:20:01 |
 ic_audit-pn.jpg | 4527 | 2024-04-10 16:20:01 |
 ic_chairperson-pn.jpg | 3640 | 2024-04-10 16:20:01 |
 ic_compensation-pn.jpg | 4240 | 2024-04-10 16:20:01 |
 ic_cross-4c.jpg | 2452 | 2024-04-10 16:20:01 |
 ic_director-bw.jpg | 2865 | 2024-04-10 16:20:01 |
 ic_governance-pn.jpg | 3425 | 2024-04-10 16:20:01 |
 ic_hand-bw.jpg | 2837 | 2024-04-10 16:20:01 |
 ic_mail-pn.jpg | 2721 | 2024-04-10 16:20:01 |
 ic_online-pn.jpg | 2851 | 2024-04-10 16:20:01 |
 ic_phone-pn.jpg | 2535 | 2024-04-10 16:20:01 |
 ic_shareholder-pn.jpg | 14491 | 2024-04-10 16:20:01 |
 ic_slash-pn.jpg | 1693 | 2024-04-10 16:20:01 |
 ic_strategic-pn.jpg | 4004 | 2024-04-10 16:20:01 |
 ic_tick-4c.jpg | 2200 | 2024-04-10 16:20:01 |
 lc_cumulative-pn.jpg | 61992 | 2024-04-10 16:20:01 |
 lc_tsrpayout-pn.jpg | 55554 | 2024-04-10 16:20:01 |
 lg_ansys-pn.jpg | 3545 | 2024-04-10 16:20:01 |
 lg_ansyssm-pn.jpg | 1942 | 2024-04-10 16:20:01 |
| MetaLinks.json | 191328 | 2024-04-10 16:20:01 |
 pc_boarddiversity-pn.jpg | 29857 | 2024-04-10 16:20:01 |
 pc_ceo-pn.jpg | 32327 | 2024-04-10 16:20:01 |
 pc_female-pn.jpg | 35564 | 2024-04-10 16:20:01 |
 pc_independent-pn.jpg | 41501 | 2024-04-10 16:20:01 |
 pc_otherneos-pn.jpg | 78791 | 2024-04-10 16:20:01 |
 ph_ajeisgopal-4c.jpg | 16536 | 2024-04-10 16:20:01 |
 ph_ajeisgopal-pn.jpg | 17320 | 2024-04-10 16:20:01 |
 ph_alecdgallimore-4clr.jpg | 32310 | 2024-04-10 16:20:01 |
 ph_anilchakravarthy-4clr.jpg | 34754 | 2024-04-10 16:20:01 |
 ph_barbaravscherer-4clr.jpg | 43578 | 2024-04-10 16:20:01 |
 ph_clairebramley-4c.jpg | 15326 | 2024-04-10 16:20:01 |
 ph_glendadorchak-4clr.jpg | 37011 | 2024-04-10 16:20:01 |
 ph_jimfrankola-4clr.jpg | 45516 | 2024-04-10 16:20:01 |
 ph_ravivijayaraghavan-4clr.jpg | 40854 | 2024-04-10 16:20:01 |
 ph_robertmcalderoni-4clr.jpg | 40430 | 2024-04-10 16:20:01 |
 ph_ronaldwhovsepian-4c.jpg | 19547 | 2024-04-10 16:20:01 |
 ph_ronaldwhovsepian-pn.jpg | 20455 | 2024-04-10 16:20:01 |
 px_24ansysproxy1pg01-bw.jpg | 244701 | 2024-04-10 16:20:01 |
 px_24ansysproxy1pg02-4c.jpg | 167619 | 2024-04-10 16:20:01 |
| R1.htm | 10837 | 2024-04-10 16:20:01 |
| R2.htm | 348041 | 2024-04-10 16:20:01 |
| report.css | 2767 | 2024-04-10 16:20:01 |
 sg_ajeisgopal-bw.jpg | 5313 | 2024-04-10 16:20:01 |
 sg_janetlee-bw.jpg | 5045 | 2024-04-10 16:20:01 |
 sg_ronaldwhovsepian-bw.jpg | 6458 | 2024-04-10 16:20:01 |
| Show.js | 1085 | 2024-04-10 16:20:01 |
 tb_average-pn.jpg | 105504 | 2024-04-10 16:20:01 |
| tm2328737d4_def14a.htm | 2770383 | 2024-04-10 16:20:01 |
| tm2328737d4_def14a_htm.xml | 348395 | 2024-04-10 16:20:01 |