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| 0001013462-19-000003-index.html | 2019-02-28 12:10:34 | |
| 0001013462-19-000003.txt | 2019-02-28 12:10:34 | |
 0001013462-19-000003-xbrl.zip | 315650 | 2019-02-28 12:10:34 |
| anss-20181231.xml | 2529203 | 2019-02-28 12:10:34 |
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| report.css | 2768 | 2019-02-28 12:10:34 |
| Show.js | 1086 | 2019-02-28 12:10:34 |