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Fair Value Measurements - Narrative (Details) - USD ($) | 9 Months Ended |
--- | --- | ---
Sep. 30, 2024 | Sep. 30, 2023 | Dec. 31, 2023
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Impaired loans not covered under loss-share agreements | $ 50,898,000 |  | $ 22,328,000
Valuation adjustment | 0 | $ 0 |
Changes in fair value gain (loss) | 1,826,000 | $ (256,000) |
Impaired Loans, not covered |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Specific reserve included in allowance for loan losses | $ 8,650,000 |  | $ 1,025,000

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