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| 0001193125-18-147772.txt | 2018-05-02 09:16:05 | |
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| d576248d10q.htm | 1011069 | 2018-05-02 09:16:05 |
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| ffin-20180331.xml | 1855180 | 2018-05-02 09:16:05 |
| ffin-20180331.xsd | 66314 | 2018-05-02 09:16:05 |
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| ffin-20180331_pre.xml | 412111 | 2018-05-02 09:16:05 |
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| Financial_Report.xlsx | 92804 | 2018-05-02 09:16:05 |
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