Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-23-013714-index-headers.html | 2023-04-20 17:21:32 | |
| 0000950170-23-013714-index.html | 2023-04-20 17:21:32 | |
| 0000950170-23-013714.txt | 2023-04-20 17:21:32 | |
 0000950170-23-013714-xbrl.zip | 49996 | 2023-04-20 17:21:32 |
| ffin-20230420.htm | 60687 | 2023-04-20 17:21:32 |
| ffin-20230420.xsd | 2462 | 2023-04-20 17:21:32 |
| ffin-20230420_htm.xml | 4514 | 2023-04-20 17:21:32 |
| ffin-20230420_lab.xml | 18519 | 2023-04-20 17:21:32 |
| ffin-20230420_pre.xml | 11552 | 2023-04-20 17:21:32 |
| ffin-ex99_1.htm | 2380257 | 2023-04-20 17:21:32 |
| FilingSummary.xml | 1739 | 2023-04-20 17:21:32 |
| Financial_Report.xlsx | 5699 | 2023-04-20 17:21:32 |
| MetaLinks.json | 20086 | 2023-04-20 17:21:32 |
| R1.htm | 38102 | 2023-04-20 17:21:32 |
| report.css | 2767 | 2023-04-20 17:21:32 |
| Show.js | 1084 | 2023-04-20 17:21:32 |