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 0001013462-20-000027-index-headers.html | 2020-08-05 16:28:55 | |
| 0001013462-20-000027-index.html | 2020-08-05 16:28:55 | |
| 0001013462-20-000027.txt | 2020-08-05 16:28:55 | |
 0001013462-20-000027-xbrl.zip | 81923 | 2020-08-05 16:28:55 |
| anss-20200805.htm | 47467 | 2020-08-05 16:28:55 |
| anss-20200805.xsd | 2916 | 2020-08-05 16:28:55 |
| anss-20200805_cal.xml | 797 | 2020-08-05 16:28:55 |
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| anss-20200805_lab.xml | 31354 | 2020-08-05 16:28:55 |
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| anssexhibit991-pressre.htm | 681182 | 2020-08-05 16:28:55 |
| anssexhibit992-prepare.htm | 1019895 | 2020-08-05 16:28:55 |
 ansyslogoa0111.gif | 4265 | 2020-08-05 16:28:55 |
 ansyslogoa021.gif | 4265 | 2020-08-05 16:28:55 |
| FilingSummary.xml | 1932 | 2020-08-05 16:28:55 |
| Financial_Report.xlsx | 5488 | 2020-08-05 16:28:55 |
| MetaLinks.json | 22424 | 2020-08-05 16:28:55 |
| R1.htm | 40378 | 2020-08-05 16:28:55 |
| report.css | 2767 | 2020-08-05 16:28:55 |
| Show.js | 1085 | 2020-08-05 16:28:55 |