Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-20-072390-index-headers.html | 2020-03-13 09:43:09 | |
| 0001193125-20-072390-index.html | 2020-03-13 09:43:09 | |
| 0001193125-20-072390.txt | 2020-03-13 09:43:09 | |
 0001193125-20-072390-xbrl.zip | 11172 | 2020-03-13 09:43:09 |
| d860668d8k.htm | 28989 | 2020-03-13 09:43:09 |
| d860668d8k_htm.xml | 3271 | 2020-03-13 09:43:09 |
| d860668dex991.htm | 7435 | 2020-03-13 09:43:09 |
| ffin-20200312.xsd | 3058 | 2020-03-13 09:43:09 |
| ffin-20200312_lab.xml | 17374 | 2020-03-13 09:43:09 |
| ffin-20200312_pre.xml | 10945 | 2020-03-13 09:43:09 |
| FilingSummary.xml | 1723 | 2020-03-13 09:43:09 |
| Financial_Report.xlsx | 5788 | 2020-03-13 09:43:09 |
| MetaLinks.json | 18118 | 2020-03-13 09:43:09 |
| R1.htm | 38610 | 2020-03-13 09:43:09 |
| report.css | 2766 | 2020-03-13 09:43:09 |
| Show.js | 1085 | 2020-03-13 09:43:09 |