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Loans and Allowance for Credit Losses on Loans - Schedule of Amortized Cost Basis of Collateral-Dependent Loans by Loan Portfolio Segment (Details) - USD ($) $ in Thousands | Jun. 30, 2025 | Dec. 31, 2024
--- | --- | ---
HELOCs |  |
Financing Receivable, Past Due [Line Items] |  |
Mortgage real estate loans | $ 348 |
Residential First Lien - Investor |  |
Financing Receivable, Past Due [Line Items] |  |
Mortgage real estate loans | 98 |
Residential First Lien - Owner Occupied |  |
Financing Receivable, Past Due [Line Items] |  |
Mortgage real estate loans | 496 | $ 318
Commercial - Owner Occupied |  |
Financing Receivable, Past Due [Line Items] |  |
Mortgage real estate loans | 2,925 | 739
Commercial - Non-Owner Occupied & Multifamily |  |
Financing Receivable, Past Due [Line Items] |  |
Mortgage real estate loans | 11,474 |
Other Commercial And Industrial Loans |  |
Financing Receivable, Past Due [Line Items] |  |
Mortgage real estate loans | 1,234 | 908
Commercial and industrial loans |  | 908
Consumer loans |  |
Financing Receivable, Past Due [Line Items] |  |
Mortgage real estate loans | 83 | 83
Real Estate Collateral [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Mortgage real estate loans | 15,424 |
Commercial and industrial loans |  | 1,140
Real Estate Collateral [Member] | HELOCs |  |
Financing Receivable, Past Due [Line Items] |  |
Mortgage real estate loans | 348 |
Real Estate Collateral [Member] | Residential First Lien - Investor |  |
Financing Receivable, Past Due [Line Items] |  |
Mortgage real estate loans | 98 |
Real Estate Collateral [Member] | Residential First Lien - Owner Occupied |  |
Financing Receivable, Past Due [Line Items] |  |
Mortgage real estate loans | 496 | 318
Real Estate Collateral [Member] | Commercial - Owner Occupied |  |
Financing Receivable, Past Due [Line Items] |  |
Mortgage real estate loans | 2,925 | 739
Real Estate Collateral [Member] | Commercial - Non-Owner Occupied & Multifamily |  |
Financing Receivable, Past Due [Line Items] |  |
Mortgage real estate loans | 11,474 |
Real Estate Collateral [Member] | Consumer loans |  |
Financing Receivable, Past Due [Line Items] |  |
Mortgage real estate loans | 83 |
Other Collateral [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Commercial and industrial loans | 1,234 | $ 908
Other Collateral [Member] | Other Commercial And Industrial Loans |  |
Financing Receivable, Past Due [Line Items] |  |
Commercial and industrial loans | $ 1,234 |

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