Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-20-000653-index-headers.html | 2020-01-02 16:31:10 | |
| 0001193125-20-000653-index.html | 2020-01-02 16:31:10 | |
| 0001193125-20-000653.txt | 2020-01-02 16:31:10 | |
 0001193125-20-000653-xbrl.zip | 11543 | 2020-01-02 16:31:10 |
| d860880d8k.htm | 27769 | 2020-01-02 16:31:10 |
| d860880d8k_htm.xml | 3271 | 2020-01-02 16:31:10 |
| d860880dex991.htm | 8598 | 2020-01-02 16:31:10 |
| ffin-20200102.xsd | 3058 | 2020-01-02 16:31:10 |
| ffin-20200102_lab.xml | 17374 | 2020-01-02 16:31:10 |
| ffin-20200102_pre.xml | 10945 | 2020-01-02 16:31:10 |
| FilingSummary.xml | 1728 | 2020-01-02 16:31:10 |
| Financial_Report.xlsx | 5789 | 2020-01-02 16:31:10 |
| MetaLinks.json | 18148 | 2020-01-02 16:31:10 |
| R1.htm | 38616 | 2020-01-02 16:31:10 |
| report.css | 2767 | 2020-01-02 16:31:10 |
| Show.js | 1084 | 2020-01-02 16:31:10 |