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.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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Reference 4: http://www.xbrl.org/2003/role/disclosureRef
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Reference 5: http://www.xbrl.org/2003/role/disclosureRef
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Reference 6: http://www.xbrl.org/2003/role/disclosureRef
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Reference 7: http://www.xbrl.org/2003/role/disclosureRef
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Amount of expected credit loss for credit exposure on off-balance-sheet commitment, including but not limited to, loan commitment, standby letter of credit, financial guarantee not accounted for as insurance. Excludes off-balance sheet credit exposure accounted for as insurance and instrument accounted for under derivatives and hedging.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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Amount of expense (reversal of expense) for expected credit loss for off-balance sheet credit exposure. Excludes off-balance sheet credit exposure accounted for as insurance and instrument accounted for under derivatives and hedging.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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Loans - Provision For Credit Losses On Off-Balance Sheet Commitments (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024	Mar. 31, 2025	Dec. 31, 2024	Mar. 31, 2024	Dec. 31, 2023
Financing Receivable, Allowance for Credit Loss [Line Items]
Off-balance sheet commitments	$ 1,996	$ 3,786	$ 1,996	$ 3,786	$ 1,972	$ 2,140	$ 3,673	$ 3,745
Provision for credit losses	24	113	(144)	41
Commercial Portfolio Segment
Financing Receivable, Allowance for Credit Loss [Line Items]
Off-balance sheet commitments	1,995	3,739	1,995	3,739	1,931	2,095	3,622	3,678
Provision for credit losses	64	117	(100)	61
Commercial Portfolio Segment \| Commercial and industrial
Financing Receivable, Allowance for Credit Loss [Line Items]
Off-balance sheet commitments	199	188	199	188	170	233	193	233
Provision for credit losses	29	(5)	(34)	(45)
Commercial Portfolio Segment \| Owner-occupied commercial real estate
Financing Receivable, Allowance for Credit Loss [Line Items]
Off-balance sheet commitments	0	0	0	0		11		9
Provision for credit losses			(11)	(9)
Commercial Portfolio Segment \| Investor commercial real estate
Financing Receivable, Allowance for Credit Loss [Line Items]
Off-balance sheet commitments	33	0	33	0	1	1		6
Provision for credit losses	32		32	(6)
Commercial Portfolio Segment \| Construction
Financing Receivable, Allowance for Credit Loss [Line Items]
Off-balance sheet commitments	1,757	3,420	1,757	3,420	1,474	1,568	3,270	2,889
Provision for credit losses	283	150	189	531
Commercial Portfolio Segment \| Single tenant lease financing
Financing Receivable, Allowance for Credit Loss [Line Items]
Off-balance sheet commitments	5		5		12	19
Provision for credit losses	(7)		(14)
Commercial Portfolio Segment \| Small business lending
Financing Receivable, Allowance for Credit Loss [Line Items]
Off-balance sheet commitments	1	131	1	131	274	263	159	541
Provision for credit losses	(273)	(28)	(262)	(410)
Consumer Portfolio
Financing Receivable, Allowance for Credit Loss [Line Items]
Off-balance sheet commitments	1	47	1	47	41	45	51	67
Provision for credit losses	(40)	(4)	(44)	(20)
Consumer Portfolio \| Residential mortgage
Financing Receivable, Allowance for Credit Loss [Line Items]
Off-balance sheet commitments	1	3	1	3	1	1	5	11
Provision for credit losses	0	(2)	0	(8)
Consumer Portfolio \| Home equity
Financing Receivable, Allowance for Credit Loss [Line Items]
Off-balance sheet commitments	0	33	0	33	32	35	35	45
Provision for credit losses	(32)	(2)	(35)	(12)
Consumer Portfolio \| Other consumer loans
Financing Receivable, Allowance for Credit Loss [Line Items]
Off-balance sheet commitments	0	11	0	11	$ 8	$ 9	$ 11	$ 11
Provision for credit losses	$ (8)	$ 0	$ (9)	$ 0