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|---|---|---|
 0000894189-19-000851-index-headers.html | 2019-02-11 13:08:35 | |
| 0000894189-19-000851-index.html | 2019-02-11 13:08:35 | |
| 0000894189-19-000851.txt | 2019-02-11 13:08:35 | |
 0000894189-19-000851-xbrl.zip | 70468 | 2019-02-11 13:08:35 |
| ast_shenkman485b-xbrl.htm | 37024 | 2019-02-11 13:08:35 |
 BarChart1.png | 14854 | 2019-02-11 13:08:35 |
 BarChart2.png | 23199 | 2019-02-11 13:08:35 |
| ck0001027596-20190128.xml | 166953 | 2019-02-11 13:08:35 |
| ck0001027596-20190128.xsd | 14336 | 2019-02-11 13:08:35 |
| ck0001027596-20190128_cal.xml | 5029 | 2019-02-11 13:08:35 |
| ck0001027596-20190128_def.xml | 275387 | 2019-02-11 13:08:35 |
| ck0001027596-20190128_lab.xml | 189115 | 2019-02-11 13:08:35 |
| ck0001027596-20190128_pre.xml | 302738 | 2019-02-11 13:08:35 |
| FilingSummary.xml | 5095 | 2019-02-11 13:08:35 |
| R1.htm | 33422 | 2019-02-11 13:08:35 |
| R10.htm | 145843 | 2019-02-11 13:08:35 |
| R17.htm | 260319 | 2019-02-11 13:08:35 |
| R18.htm | 3934 | 2019-02-11 13:08:35 |
| R2.htm | 142707 | 2019-02-11 13:08:35 |
| R9.htm | 250986 | 2019-02-11 13:08:35 |
| report.css | 2767 | 2019-02-11 13:08:35 |
| Show.js | 1085 | 2019-02-11 13:08:35 |