Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001005201-19-000040-index-headers.html | 2019-03-11 08:00:47 | |
| 0001005201-19-000040-index.html | 2019-03-11 08:00:47 | |
| 0001005201-19-000040.txt | 2019-03-11 08:00:47 | |
 0001005201-19-000040-xbrl.zip | 401964 | 2019-03-11 08:00:47 |
 a2018performancegraph.gif | 11583 | 2019-03-11 08:00:47 |
| asrt-12312018x10k.htm | 2390508 | 2019-03-11 08:00:47 |
| asrt-20181231.xml | 2907426 | 2019-03-11 08:00:47 |
| asrt-20181231.xsd | 92778 | 2019-03-11 08:00:47 |
| asrt-20181231_cal.xml | 133515 | 2019-03-11 08:00:47 |
| asrt-20181231_def.xml | 621628 | 2019-03-11 08:00:47 |
| asrt-20181231_lab.xml | 1231916 | 2019-03-11 08:00:47 |
| asrt-20181231_pre.xml | 802395 | 2019-03-11 08:00:47 |
| exhibit211-subsidiaries.htm | 6165 | 2019-03-11 08:00:47 |
| exhibit231-eyconsent.htm | 4867 | 2019-03-11 08:00:47 |
| exhibit311-fy2018.htm | 13007 | 2019-03-11 08:00:47 |
| exhibit312-fy2018.htm | 12873 | 2019-03-11 08:00:47 |
| exhibit321-fy2018.htm | 6831 | 2019-03-11 08:00:47 |
| exhibit322-fy2018.htm | 6911 | 2019-03-11 08:00:47 |
| FilingSummary.xml | 60010 | 2019-03-11 08:00:47 |
| Financial_Report.xlsx | 150243 | 2019-03-11 08:00:47 |
| R1.htm | 33879 | 2019-03-11 08:00:47 |
| R10.htm | 186558 | 2019-03-11 08:00:47 |
| R11.htm | 96528 | 2019-03-11 08:00:47 |
| R12.htm | 16548 | 2019-03-11 08:00:47 |
| R13.htm | 14731 | 2019-03-11 08:00:47 |
| R14.htm | 21224 | 2019-03-11 08:00:47 |
| R15.htm | 47098 | 2019-03-11 08:00:47 |
| R16.htm | 16504 | 2019-03-11 08:00:47 |
| R17.htm | 79705 | 2019-03-11 08:00:47 |
| R18.htm | 44462 | 2019-03-11 08:00:47 |
| R19.htm | 51421 | 2019-03-11 08:00:47 |
| R2.htm | 82833 | 2019-03-11 08:00:47 |
| R20.htm | 149632 | 2019-03-11 08:00:47 |
| R21.htm | 11594 | 2019-03-11 08:00:47 |
| R22.htm | 55710 | 2019-03-11 08:00:47 |
| R23.htm | 8690 | 2019-03-11 08:00:47 |
| R24.htm | 99191 | 2019-03-11 08:00:47 |
| R25.htm | 6400 | 2019-03-11 08:00:47 |
| R26.htm | 65069 | 2019-03-11 08:00:47 |
| R27.htm | 61011 | 2019-03-11 08:00:47 |
| R28.htm | 128023 | 2019-03-11 08:00:47 |
| R29.htm | 45809 | 2019-03-11 08:00:47 |
| R3.htm | 10689 | 2019-03-11 08:00:47 |
| R30.htm | 180889 | 2019-03-11 08:00:47 |
| R31.htm | 64215 | 2019-03-11 08:00:47 |
| R32.htm | 14255 | 2019-03-11 08:00:47 |
| R33.htm | 15510 | 2019-03-11 08:00:47 |
| R34.htm | 19645 | 2019-03-11 08:00:47 |
| R35.htm | 49392 | 2019-03-11 08:00:47 |
| R36.htm | 16455 | 2019-03-11 08:00:47 |
| R37.htm | 63777 | 2019-03-11 08:00:47 |
| R38.htm | 44982 | 2019-03-11 08:00:47 |
| R39.htm | 12126 | 2019-03-11 08:00:47 |
| R4.htm | 68427 | 2019-03-11 08:00:47 |
| R40.htm | 136436 | 2019-03-11 08:00:47 |
| R41.htm | 57190 | 2019-03-11 08:00:47 |
| R42.htm | 93863 | 2019-03-11 08:00:47 |
| R43.htm | 64857 | 2019-03-11 08:00:47 |
| R44.htm | 4107 | 2019-03-11 08:00:47 |
| R45.htm | 12817 | 2019-03-11 08:00:47 |
| R46.htm | 9748 | 2019-03-11 08:00:47 |
| R47.htm | 14258 | 2019-03-11 08:00:47 |
| R48.htm | 48166 | 2019-03-11 08:00:47 |
| R49.htm | 4778 | 2019-03-11 08:00:47 |
| R5.htm | 11921 | 2019-03-11 08:00:47 |
| R50.htm | 4819 | 2019-03-11 08:00:47 |
| R51.htm | 30979 | 2019-03-11 08:00:47 |
| R52.htm | 28001 | 2019-03-11 08:00:47 |
| R53.htm | 12956 | 2019-03-11 08:00:47 |
| R54.htm | 27349 | 2019-03-11 08:00:47 |
| R55.htm | 31376 | 2019-03-11 08:00:47 |
| R56.htm | 39045 | 2019-03-11 08:00:47 |
| R57.htm | 16664 | 2019-03-11 08:00:47 |
| R58.htm | 67661 | 2019-03-11 08:00:47 |
| R59.htm | 20918 | 2019-03-11 08:00:47 |
| R6.htm | 55095 | 2019-03-11 08:00:47 |
| R60.htm | 38491 | 2019-03-11 08:00:47 |
| R61.htm | 310188 | 2019-03-11 08:00:47 |
| R62.htm | 14391 | 2019-03-11 08:00:47 |
| R63.htm | 11241 | 2019-03-11 08:00:47 |
| R64.htm | 10691 | 2019-03-11 08:00:47 |
| R65.htm | 18911 | 2019-03-11 08:00:47 |
| R66.htm | 6713 | 2019-03-11 08:00:47 |
| R67.htm | 20645 | 2019-03-11 08:00:47 |
| R68.htm | 17557 | 2019-03-11 08:00:47 |
| R69.htm | 14773 | 2019-03-11 08:00:47 |
| R7.htm | 107833 | 2019-03-11 08:00:47 |
| R70.htm | 112080 | 2019-03-11 08:00:47 |
| R71.htm | 14239 | 2019-03-11 08:00:47 |
| R72.htm | 14051 | 2019-03-11 08:00:47 |
| R73.htm | 11623 | 2019-03-11 08:00:47 |
| R74.htm | 14098 | 2019-03-11 08:00:47 |
| R75.htm | 11632 | 2019-03-11 08:00:47 |
| R76.htm | 12787 | 2019-03-11 08:00:47 |
| R77.htm | 14796 | 2019-03-11 08:00:47 |
| R78.htm | 20408 | 2019-03-11 08:00:47 |
| R79.htm | 19349 | 2019-03-11 08:00:47 |
| R8.htm | 117283 | 2019-03-11 08:00:47 |
| R80.htm | 58602 | 2019-03-11 08:00:47 |
| R81.htm | 52621 | 2019-03-11 08:00:47 |
| R82.htm | 14596 | 2019-03-11 08:00:47 |
| R83.htm | 140484 | 2019-03-11 08:00:47 |
| R84.htm | 28054 | 2019-03-11 08:00:47 |
| R85.htm | 26728 | 2019-03-11 08:00:47 |
| R86.htm | 65789 | 2019-03-11 08:00:47 |
| R87.htm | 37097 | 2019-03-11 08:00:47 |
| R88.htm | 26214 | 2019-03-11 08:00:47 |
| R89.htm | 10565 | 2019-03-11 08:00:47 |
| R9.htm | 8601 | 2019-03-11 08:00:47 |
| R90.htm | 20310 | 2019-03-11 08:00:47 |
| R91.htm | 22567 | 2019-03-11 08:00:47 |
| R92.htm | 29204 | 2019-03-11 08:00:47 |
| R93.htm | 30921 | 2019-03-11 08:00:47 |
| R94.htm | 32654 | 2019-03-11 08:00:47 |
| R95.htm | 12056 | 2019-03-11 08:00:47 |
| R96.htm | 15103 | 2019-03-11 08:00:47 |
| R97.htm | 28242 | 2019-03-11 08:00:47 |
| R98.htm | 16225 | 2019-03-11 08:00:47 |
| R9999.htm | 7097 | 2019-03-11 08:00:47 |
| report.css | 2768 | 2019-03-11 08:00:47 |
| Show.js | 1086 | 2019-03-11 08:00:47 |