Loans and Allowance for Credit Losses on Loans - Schedule of Nonaccrual Loans (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Financing Receivable, Nonaccrual [Line Items]
Total Nonaccrual Loans	$ 6,248	$ 4,693
Nonaccrual Loans with ACL	6	1,064
ACL on Nonaccrual Loans	0	46
Collateral Dependent Nonaccrual Loans	6,242	4,669
ACL on Collateral Dependent Nonaccrual Loans	0	46
Loans guaranteed by US government agency
Financing Receivable, Nonaccrual [Line Items]
Total Nonaccrual Loans	0	0
Total commercial real estate
Financing Receivable, Nonaccrual [Line Items]
Total Nonaccrual Loans	3,023	4,187
Nonaccrual Loans with ACL	0	1,032
ACL on Nonaccrual Loans	0	38
Collateral Dependent Nonaccrual Loans	3,023	4,187
ACL on Collateral Dependent Nonaccrual Loans	0	38
Total commercial real estate \| Commercial property
Financing Receivable, Nonaccrual [Line Items]
Total Nonaccrual Loans	1,538	1,851
Nonaccrual Loans with ACL	0	0
ACL on Nonaccrual Loans	0	0
Collateral Dependent Nonaccrual Loans	1,538	1,851
ACL on Collateral Dependent Nonaccrual Loans	0	0
Total commercial real estate \| Business property
Financing Receivable, Nonaccrual [Line Items]
Total Nonaccrual Loans	1,485	2,336
Nonaccrual Loans with ACL	0	1,032
ACL on Nonaccrual Loans	0	38
Collateral Dependent Nonaccrual Loans	1,485	2,336
ACL on Collateral Dependent Nonaccrual Loans	0	38
Commercial and industrial
Financing Receivable, Nonaccrual [Line Items]
Total Nonaccrual Loans	66	79
Nonaccrual Loans with ACL	0	8
ACL on Nonaccrual Loans	0	8
Collateral Dependent Nonaccrual Loans	66	79
ACL on Collateral Dependent Nonaccrual Loans	0	8
Total consumer
Financing Receivable, Nonaccrual [Line Items]
Total Nonaccrual Loans	3,159	427
Nonaccrual Loans with ACL	6	24
ACL on Nonaccrual Loans	0	0
Collateral Dependent Nonaccrual Loans	3,153	403
ACL on Collateral Dependent Nonaccrual Loans	0	0
Total consumer \| Residential mortgage
Financing Receivable, Nonaccrual [Line Items]
Total Nonaccrual Loans	3,153	403
Nonaccrual Loans with ACL	0	0
ACL on Nonaccrual Loans	0	0
Collateral Dependent Nonaccrual Loans	3,153	403
ACL on Collateral Dependent Nonaccrual Loans	0	0
Total consumer \| Other consumer
Financing Receivable, Nonaccrual [Line Items]
Total Nonaccrual Loans	6	24
Nonaccrual Loans with ACL	6	24
ACL on Nonaccrual Loans	0	0
Collateral Dependent Nonaccrual Loans	0	0
ACL on Collateral Dependent Nonaccrual Loans	$ 0	$ 0

Financing Receivable, Excluding Accrued Interest, Nonaccrual, Allowance for Credit Loss

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- Definition

Financing Receivable, Excluding Accrued Interest, Nonaccrual, Allowance for Credit Loss, Collateral Dependent

+ References

No definition available.

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- Definition

Financing Receivable, Excluding Accrued Interest, Nonaccrual With Allowance For Credit Losses

+ References

No definition available.

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- Definition

Financing Receivable, Excluding Accrued Interest, Nonaccrual With Allowance For Credit Losses, Collateral Dependent

+ References

No definition available.

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- Definition

Amortized cost excluding accrued interest, of financing receivable on nonaccrual status. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 16
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-16

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 16
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-16

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