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| 0000950170-22-001583.txt | 2022-02-22 13:17:18 | |
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| ffin-20211231.htm | 12357976 | 2022-02-22 13:17:18 |
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| report.css | 2768 | 2022-02-22 13:17:18 |
| Show.js | 1086 | 2022-02-22 13:17:18 |