Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-23-000970-index-headers.html | 2023-01-20 15:23:43 | |
| 0000950170-23-000970-index.html | 2023-01-20 15:23:43 | |
| 0000950170-23-000970.txt | 2023-01-20 15:23:43 | |
 0000950170-23-000970-xbrl.zip | 60389 | 2023-01-20 15:23:43 |
| ffin-20230119.htm | 60534 | 2023-01-20 15:23:43 |
| ffin-20230119.xsd | 2462 | 2023-01-20 15:23:43 |
| ffin-20230119_htm.xml | 4514 | 2023-01-20 15:23:43 |
| ffin-20230119_lab.xml | 18519 | 2023-01-20 15:23:43 |
| ffin-20230119_pre.xml | 11494 | 2023-01-20 15:23:43 |
| ffin-ex99_1.htm | 2928506 | 2023-01-20 15:23:43 |
| FilingSummary.xml | 1739 | 2023-01-20 15:23:43 |
| Financial_Report.xlsx | 5700 | 2023-01-20 15:23:43 |
| MetaLinks.json | 20086 | 2023-01-20 15:23:43 |
| R1.htm | 38102 | 2023-01-20 15:23:43 |
| report.css | 2767 | 2023-01-20 15:23:43 |
| Show.js | 1084 | 2023-01-20 15:23:43 |