Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-21-054737-index-headers.html | 2021-02-24 16:41:23 | |
| 0001193125-21-054737-index.html | 2021-02-24 16:41:23 | |
| 0001193125-21-054737.txt | 2021-02-24 16:41:23 | |
 0001193125-21-054737-xbrl.zip | 19387 | 2021-02-24 16:41:23 |
| amsf-20210224.xsd | 3072 | 2021-02-24 16:41:23 |
| amsf-20210224_lab.xml | 17373 | 2021-02-24 16:41:23 |
| amsf-20210224_pre.xml | 10954 | 2021-02-24 16:41:23 |
| d139982d8k.htm | 24525 | 2021-02-24 16:41:23 |
| d139982d8k_htm.xml | 3274 | 2021-02-24 16:41:23 |
| d139982dex991.htm | 162830 | 2021-02-24 16:41:23 |
| d139982dex992.htm | 3713 | 2021-02-24 16:41:23 |
| FilingSummary.xml | 1763 | 2021-02-24 16:41:23 |
| Financial_Report.xlsx | 5453 | 2021-02-24 16:41:23 |
 g139982dsp11.jpg | 1829 | 2021-02-24 16:41:23 |
 g139982dsp3.jpg | 3592 | 2021-02-24 16:41:23 |
 g139982dsp3a.jpg | 4746 | 2021-02-24 16:41:23 |
| MetaLinks.json | 18296 | 2021-02-24 16:41:23 |
| R1.htm | 38618 | 2021-02-24 16:41:23 |
| report.css | 2767 | 2021-02-24 16:41:23 |
| Show.js | 1085 | 2021-02-24 16:41:23 |