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Commitments and Contingent Liabilities (Tables) | 9 Months Ended
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Sep. 30, 2025
Commitments and Contingencies Disclosure [Abstract] |
Schedule of Commitments | The contractual amounts of significant off-balance-sheet financial instruments are as follows:
($ in thousands) | September 30, 2025 |  | December 31, 2024
Commitments to extend credit | $ | 2,919,534 |  |  | $ | 3,001,565 |
Letters of credit | 107,535 |  |  | 137,926 |

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