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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	Mar. 31, 2025	Dec. 31, 2024
Financing Receivable, Past Due [Line Items]
Mortgage real estate loans	$ 16,094
Ending balance individually evaluated for impairment	16,094	$ 2,048
HELOCs
Financing Receivable, Past Due [Line Items]
Mortgage real estate loans	151
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	508	318
Commercial - Owner Occupied
Financing Receivable, Past Due [Line Items]
Mortgage real estate loans	2,933	739
Commercial - Non-Owner Occupied & Multifamily
Financing Receivable, Past Due [Line Items]
Mortgage real estate loans	11,510
Other Commercial And Industrial Loans
Financing Receivable, Past Due [Line Items]
Mortgage real estate loans	811	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	15,283
Commercial and industrial loans		1,140
Real Estate Collateral [Member] | HELOCs
Financing Receivable, Past Due [Line Items]
Mortgage real estate loans	151
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	508	318
Real Estate Collateral [Member] | Commercial - Owner Occupied
Financing Receivable, Past Due [Line Items]
Mortgage real estate loans	2,933	739
Real Estate Collateral [Member] | Commercial - Non-Owner Occupied & Multifamily
Financing Receivable, Past Due [Line Items]
Mortgage real estate loans	11,510
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	811	$ 908
Other Collateral [Member] | Other Commercial And Industrial Loans
Financing Receivable, Past Due [Line Items]
Commercial and industrial loans	$ 811

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Amount of allowance for credit loss on financing receivable evaluated on individual basis. Excludes financing receivable evaluated on collective basis.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 4
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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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