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Loans and Allowance for Credit Losses - Aging Analysis of Past Due Loans (Parenthetical) (Details) - USD ($) $ in Thousands | Sep. 30, 2024 | Dec. 31, 2023
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Accounts Notes And Loans Receivable [Line Items] |  |
Loans held for sale | $ 6,113 | $ 5,734
Residential Mortgage Loans [Member] |  |
Accounts Notes And Loans Receivable [Line Items] |  |
Loans held for sale | $ 6,113 | $ 5,734

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