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Loans and Allowance for Credit Losses - Summary of Amortized Cost Basis Loans Modified To Borrowers Experiencing On Financing Receivable (Details) - USD ($) $ in Thousands | Jun. 30, 2025 | Dec. 31, 2024
--- | --- | ---
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Amortized Cost Basis | $ 132 | $ 121
Term Extension | 132 | 121
Current [Member] |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Term Extension | 132 | 0
30-89 days [Member] |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Term Extension | 0 | 0
Greater than 90 days [Member] |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Term Extension | 0 | 121
Residential Real Estate [Member] |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Amortized Cost Basis | $ 132 | $ 121
% of Total Class of Financing Receivable | 0.00% | 0.00%
Term Extension | $ 132 | $ 121
Residential Real Estate [Member] | Troubled Loan Modification [Member] |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Term Extension | 132 | 121
Residential Real Estate [Member] | Current [Member] |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Term Extension | 132 | 0
Residential Real Estate [Member] | 30-89 days [Member] |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Term Extension | 0 | 0
Residential Real Estate [Member] | Greater than 90 days [Member] |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Term Extension | 0 | 121
Commercial And Industrial And Residential Real Estate Portfolio Segment [Member] | Troubled Loan Modification [Member] |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Term Extension | $ 132 | $ 121

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