Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001193125-22-229287-index.html | 2022-08-25 08:16:03 | |
| 0001193125-22-229287.txt | 2022-08-25 08:16:03 | |
 0001193125-22-229287-xbrl.zip | 33080 | 2022-08-25 08:16:03 |
| amsf-20220819.xsd | 2864 | 2022-08-25 08:16:03 |
| amsf-20220819_lab.xml | 17237 | 2022-08-25 08:16:03 |
| amsf-20220819_pre.xml | 10818 | 2022-08-25 08:16:03 |
| d394488d8k.htm | 27900 | 2022-08-25 08:16:03 |
| d394488d8k_htm.xml | 3268 | 2022-08-25 08:16:03 |
| d394488dex101.htm | 107338 | 2022-08-25 08:16:03 |
| d394488dex102.htm | 27726 | 2022-08-25 08:16:03 |
| FilingSummary.xml | 1982 | 2022-08-25 08:16:03 |
| Financial_Report.xlsx | 5695 | 2022-08-25 08:16:03 |
| MetaLinks.json | 17756 | 2022-08-25 08:16:03 |
| R1.htm | 38105 | 2022-08-25 08:16:03 |
| report.css | 2767 | 2022-08-25 08:16:03 |
| Show.js | 1085 | 2022-08-25 08:16:03 |