Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-19-028358-index-headers.html | 2019-08-02 16:01:50 | |
| 0001564590-19-028358-index.html | 2019-08-02 16:01:50 | |
| 0001564590-19-028358.txt | 2019-08-02 16:01:50 | |
 0001564590-19-028358-xbrl.zip | 186200 | 2019-08-02 16:01:50 |
| amsf-10q_20190630.htm | 3384025 | 2019-08-02 16:01:50 |
| amsf-10q_20190630_htm.xml | 3207161 | 2019-08-02 16:01:50 |
| amsf-20190630.xsd | 40583 | 2019-08-02 16:01:50 |
| amsf-20190630_cal.xml | 86343 | 2019-08-02 16:01:50 |
| amsf-20190630_def.xml | 145364 | 2019-08-02 16:01:50 |
| amsf-20190630_lab.xml | 361891 | 2019-08-02 16:01:50 |
| amsf-20190630_pre.xml | 292083 | 2019-08-02 16:01:50 |
| amsf-ex101_161.htm | 191609 | 2019-08-02 16:01:50 |
| amsf-ex311_8.htm | 9703 | 2019-08-02 16:01:50 |
| amsf-ex312_7.htm | 10027 | 2019-08-02 16:01:50 |
| amsf-ex321_6.htm | 10190 | 2019-08-02 16:01:50 |
| FilingSummary.xml | 32945 | 2019-08-02 16:01:50 |
| Financial_Report.xlsx | 61880 | 2019-08-02 16:01:50 |
| MetaLinks.json | 502900 | 2019-08-02 16:01:50 |
| R1.htm | 42308 | 2019-08-02 16:01:50 |
| R10.htm | 94818 | 2019-08-02 16:01:50 |
| R11.htm | 711733 | 2019-08-02 16:01:50 |
| R12.htm | 5870 | 2019-08-02 16:01:50 |
| R13.htm | 67572 | 2019-08-02 16:01:50 |
| R14.htm | 107815 | 2019-08-02 16:01:50 |
| R15.htm | 358493 | 2019-08-02 16:01:50 |
| R16.htm | 4858 | 2019-08-02 16:01:50 |
| R17.htm | 41407 | 2019-08-02 16:01:50 |
| R18.htm | 5128 | 2019-08-02 16:01:50 |
| R19.htm | 10631 | 2019-08-02 16:01:50 |
| R2.htm | 78021 | 2019-08-02 16:01:50 |
| R20.htm | 5354 | 2019-08-02 16:01:50 |
| R21.htm | 94091 | 2019-08-02 16:01:50 |
| R22.htm | 707266 | 2019-08-02 16:01:50 |
| R23.htm | 64738 | 2019-08-02 16:01:50 |
| R24.htm | 107683 | 2019-08-02 16:01:50 |
| R25.htm | 347140 | 2019-08-02 16:01:50 |
| R26.htm | 40592 | 2019-08-02 16:01:50 |
| R27.htm | 11316 | 2019-08-02 16:01:50 |
| R28.htm | 33000 | 2019-08-02 16:01:50 |
| R29.htm | 25512 | 2019-08-02 16:01:50 |
| R3.htm | 18768 | 2019-08-02 16:01:50 |
| R30.htm | 26293 | 2019-08-02 16:01:50 |
| R31.htm | 23749 | 2019-08-02 16:01:50 |
| R32.htm | 12423 | 2019-08-02 16:01:50 |
| R33.htm | 32970 | 2019-08-02 16:01:50 |
| R34.htm | 30838 | 2019-08-02 16:01:50 |
| R35.htm | 67777 | 2019-08-02 16:01:50 |
| R36.htm | 15158 | 2019-08-02 16:01:50 |
| R37.htm | 6814 | 2019-08-02 16:01:50 |
| R38.htm | 28443 | 2019-08-02 16:01:50 |
| R39.htm | 4658 | 2019-08-02 16:01:50 |
| R4.htm | 65871 | 2019-08-02 16:01:50 |
| R40.htm | 8280 | 2019-08-02 16:01:50 |
| R41.htm | 20541 | 2019-08-02 16:01:50 |
| R42.htm | 19862 | 2019-08-02 16:01:50 |
| R43.htm | 34159 | 2019-08-02 16:01:50 |
| R44.htm | 30160 | 2019-08-02 16:01:50 |
| R45.htm | 22950 | 2019-08-02 16:01:50 |
| R46.htm | 7334 | 2019-08-02 16:01:50 |
| R47.htm | 18673 | 2019-08-02 16:01:50 |
| R48.htm | 21464 | 2019-08-02 16:01:50 |
| R49.htm | 10027 | 2019-08-02 16:01:50 |
| R5.htm | 15471 | 2019-08-02 16:01:50 |
| R6.htm | 73661 | 2019-08-02 16:01:50 |
| R7.htm | 86752 | 2019-08-02 16:01:50 |
| R8.htm | 13431 | 2019-08-02 16:01:50 |
| R9.htm | 8157 | 2019-08-02 16:01:50 |
| report.css | 2767 | 2019-08-02 16:01:50 |
| Show.js | 1085 | 2019-08-02 16:01:50 |