Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001013462-21-000008-index-headers.html | 2021-02-24 16:13:52 | |
| 0001013462-21-000008-index.html | 2021-02-24 16:13:52 | |
| 0001013462-21-000008.txt | 2021-02-24 16:13:52 | |
 0001013462-21-000008-xbrl.zip | 78312 | 2021-02-24 16:13:52 |
| anss-20210224.htm | 36134 | 2021-02-24 16:13:52 |
| anss-20210224.xsd | 2916 | 2021-02-24 16:13:52 |
| anss-20210224_cal.xml | 797 | 2021-02-24 16:13:52 |
| anss-20210224_def.xml | 16429 | 2021-02-24 16:13:52 |
| anss-20210224_htm.xml | 11337 | 2021-02-24 16:13:52 |
| anss-20210224_lab.xml | 31354 | 2021-02-24 16:13:52 |
| anss-20210224_pre.xml | 16687 | 2021-02-24 16:13:52 |
| anssex991-pressrelease2020.htm | 409790 | 2021-02-24 16:13:52 |
| anssex992-preparedremarks2.htm | 694331 | 2021-02-24 16:13:52 |
 ansyslogoa011.gif | 4265 | 2021-02-24 16:13:52 |
 ansyslogoa012a.gif | 4265 | 2021-02-24 16:13:52 |
| FilingSummary.xml | 1940 | 2021-02-24 16:13:52 |
| Financial_Report.xlsx | 5486 | 2021-02-24 16:13:52 |
 image_13a.jpg | 259 | 2021-02-24 16:13:52 |
| MetaLinks.json | 22424 | 2021-02-24 16:13:52 |
| R1.htm | 40377 | 2021-02-24 16:13:52 |
| report.css | 2767 | 2021-02-24 16:13:52 |
| Show.js | 1085 | 2021-02-24 16:13:52 |