Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001013462-17-000007-index-headers.html | 2017-08-03 09:52:00 | |
| 0001013462-17-000007-index.html | 2017-08-03 09:52:00 | |
| 0001013462-17-000007.txt | 2017-08-03 09:52:00 | |
 0001013462-17-000007-xbrl.zip | 115459 | 2017-08-03 09:52:00 |
| anss-20170630.xml | 792430 | 2017-08-03 09:52:00 |
| anss-20170630.xsd | 28887 | 2017-08-03 09:52:00 |
| anss-20170630_cal.xml | 66474 | 2017-08-03 09:52:00 |
| anss-20170630_def.xml | 161999 | 2017-08-03 09:52:00 |
| anss-20170630_lab.xml | 361008 | 2017-08-03 09:52:00 |
| anss-20170630_pre.xml | 231017 | 2017-08-03 09:52:00 |
| anss2017063010q.htm | 1128946 | 2017-08-03 09:52:00 |
| anssexhibit15-20170630.htm | 3924 | 2017-08-03 09:52:00 |
| anssexhibit311-20170630.htm | 12328 | 2017-08-03 09:52:00 |
| anssexhibit312-20170630.htm | 12323 | 2017-08-03 09:52:00 |
| anssexhibit321-20170630.htm | 5383 | 2017-08-03 09:52:00 |
| anssexhibit322-20170630.htm | 5364 | 2017-08-03 09:52:00 |
| FilingSummary.xml | 28903 | 2017-08-03 09:52:00 |
| Financial_Report.xlsx | 51408 | 2017-08-03 09:52:00 |
| R1.htm | 21939 | 2017-08-03 09:52:00 |
| R10.htm | 35825 | 2017-08-03 09:52:00 |
| R11.htm | 59287 | 2017-08-03 09:52:00 |
| R12.htm | 50768 | 2017-08-03 09:52:00 |
| R13.htm | 52611 | 2017-08-03 09:52:00 |
| R14.htm | 51282 | 2017-08-03 09:52:00 |
| R15.htm | 13349 | 2017-08-03 09:52:00 |
| R16.htm | 16463 | 2017-08-03 09:52:00 |
| R17.htm | 9390 | 2017-08-03 09:52:00 |
| R18.htm | 19796 | 2017-08-03 09:52:00 |
| R19.htm | 24597 | 2017-08-03 09:52:00 |
| R2.htm | 82847 | 2017-08-03 09:52:00 |
| R20.htm | 17730 | 2017-08-03 09:52:00 |
| R21.htm | 13833 | 2017-08-03 09:52:00 |
| R22.htm | 34340 | 2017-08-03 09:52:00 |
| R23.htm | 57925 | 2017-08-03 09:52:00 |
| R24.htm | 46209 | 2017-08-03 09:52:00 |
| R25.htm | 54305 | 2017-08-03 09:52:00 |
| R26.htm | 48765 | 2017-08-03 09:52:00 |
| R27.htm | 13419 | 2017-08-03 09:52:00 |
| R28.htm | 14424 | 2017-08-03 09:52:00 |
| R29.htm | 4774 | 2017-08-03 09:52:00 |
| R3.htm | 19911 | 2017-08-03 09:52:00 |
| R30.htm | 14531 | 2017-08-03 09:52:00 |
| R31.htm | 6926 | 2017-08-03 09:52:00 |
| R32.htm | 8262 | 2017-08-03 09:52:00 |
| R33.htm | 23609 | 2017-08-03 09:52:00 |
| R34.htm | 18175 | 2017-08-03 09:52:00 |
| R35.htm | 14382 | 2017-08-03 09:52:00 |
| R36.htm | 5155 | 2017-08-03 09:52:00 |
| R37.htm | 23955 | 2017-08-03 09:52:00 |
| R38.htm | 11990 | 2017-08-03 09:52:00 |
| R39.htm | 20822 | 2017-08-03 09:52:00 |
| R4.htm | 62675 | 2017-08-03 09:52:00 |
| R40.htm | 8087 | 2017-08-03 09:52:00 |
| R41.htm | 25356 | 2017-08-03 09:52:00 |
| R42.htm | 14001 | 2017-08-03 09:52:00 |
| R43.htm | 23012 | 2017-08-03 09:52:00 |
| R44.htm | 12852 | 2017-08-03 09:52:00 |
| R45.htm | 9055 | 2017-08-03 09:52:00 |
| R46.htm | 5933 | 2017-08-03 09:52:00 |
| R47.htm | 8318 | 2017-08-03 09:52:00 |
| R48.htm | 10920 | 2017-08-03 09:52:00 |
| R49.htm | 6230 | 2017-08-03 09:52:00 |
| R5.htm | 11832 | 2017-08-03 09:52:00 |
| R50.htm | 14432 | 2017-08-03 09:52:00 |
| R6.htm | 78137 | 2017-08-03 09:52:00 |
| R7.htm | 6710 | 2017-08-03 09:52:00 |
| R8.htm | 22075 | 2017-08-03 09:52:00 |
| R9.htm | 14307 | 2017-08-03 09:52:00 |
| report.css | 2767 | 2017-08-03 09:52:00 |
| Show.js | 1410 | 2017-08-03 09:52:00 |