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Loans and Allowance for Credit Losses - Schedule of Amortized Cost Basis of Loan Modifications Granted (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2025 | Sep. 30, 2024
Interest Rate Reduction |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Loan modification, amount | $ 309 |  | $ 827 |
Term Extension |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Loan modification, amount | 21 |  | 21 |
Consumer: | Interest Rate Reduction |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Loan modification, amount | 0 |  | 0 |
Consumer: | Term Extension |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Loan modification, amount | 21 |  | 21 |
Consumer: | Other commercial | Interest Rate Reduction |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Loan modification, amount | $ 0 |  | $ 0 |
Percent of Total Class of Loans | 0.00% |  | 0.00% |
Consumer: | Other commercial | Term Extension |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Loan modification, amount | $ 21 |  | $ 21 |
Percent of Total Class of Loans | 0.02% |  | 0.02% |
Real Estate | Interest Rate Reduction |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Loan modification, amount | $ 309 | $ 142 | $ 827 | $ 795
Real Estate | Term Extension |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Loan modification, amount | 0 |  | 0 |
Real Estate | Single family residential | Interest Rate Reduction |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Loan modification, amount | $ 309 | $ 142 | $ 827 | $ 795
Percent of Total Class of Loans | 0.01% | 0.01% | 0.03% | 0.03%
Real Estate | Single family residential | Term Extension |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Loan modification, amount | $ 0 |  | $ 0 |
Percent of Total Class of Loans | 0.00% |  | 0.00% |

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