Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-23-192788-index-headers.html | 2023-07-25 08:03:02 | |
| 0001193125-23-192788-index.html | 2023-07-25 08:03:02 | |
| 0001193125-23-192788.txt | 2023-07-25 08:03:02 | |
 0001193125-23-192788-xbrl.zip | 114900 | 2023-07-25 08:03:02 |
| amnb-20230724.xsd | 2841 | 2023-07-25 08:03:02 |
| amnb-20230724_lab.xml | 17235 | 2023-07-25 08:03:02 |
| amnb-20230724_pre.xml | 10806 | 2023-07-25 08:03:02 |
| d535369d8k.htm | 59634 | 2023-07-25 08:03:02 |
| d535369d8k_htm.xml | 3220 | 2023-07-25 08:03:02 |
| d535369dex21.htm | 476995 | 2023-07-25 08:03:02 |
| d535369dex991.htm | 57053 | 2023-07-25 08:03:02 |
| d535369dex992.htm | 29021 | 2023-07-25 08:03:02 |
| FilingSummary.xml | 1797 | 2023-07-25 08:03:02 |
| Financial_Report.xlsx | 5705 | 2023-07-25 08:03:02 |
 g535369img2.jpg | 6023 | 2023-07-25 08:03:02 |
 g535369snap1.jpg | 7406 | 2023-07-25 08:03:02 |
| MetaLinks.json | 18196 | 2023-07-25 08:03:02 |
| R1.htm | 38097 | 2023-07-25 08:03:02 |
| report.css | 2767 | 2023-07-25 08:03:02 |
| Show.js | 1085 | 2023-07-25 08:03:02 |