Allowance for Credit Losses (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Financing Receivable, Allowance for Credit Losses	$ 6,776	$ 6,750	$ 7,176	$ 6,871
Financing Receivable, Allowance for Credit Losses, Charge-offs	(3)	(18)	(419)	(119)
Financing Receivable, Allowance for Credit Losses, Recoveries	25	67	39	103
Financing Receivable Allowance For Credit Losses Net Chargeoffs Recoveries	22	49	(380)	(16)
Provision for credit losses	(212)	166	(210)	110
Financing Receivable, Allowance for Credit Losses	6,586	6,965	6,586	6,965
Commercial and Industrial Loans [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Financing Receivable, Allowance for Credit Losses	686	1,219	1,129	1,244
Financing Receivable, Allowance for Credit Losses, Charge-offs	0	(3)	(5)	(103)
Financing Receivable, Allowance for Credit Losses, Recoveries	4	1	4	30
Financing Receivable Allowance For Credit Losses Net Chargeoffs Recoveries	4	(2)	(1)	(73)
Provision for credit losses	(148)	(5)	(586)	41
Financing Receivable, Allowance for Credit Losses	542	1,212	542	1,212
Municipal Loans [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Financing Receivable, Allowance for Credit Losses	154		0
Financing Receivable, Allowance for Credit Losses, Charge-offs	0		0
Financing Receivable, Allowance for Credit Losses, Recoveries	0		0
Financing Receivable Allowance For Credit Losses Net Chargeoffs Recoveries	0		0
Provision for credit losses	(4)		150
Financing Receivable, Allowance for Credit Losses	150		150
Construction And Land Development Loans [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Financing Receivable, Allowance for Credit Losses	694	1,401	1,304	1,059
Financing Receivable, Allowance for Credit Losses, Charge-offs	0	0	0	0
Financing Receivable, Allowance for Credit Losses, Recoveries	0	0	0	0
Financing Receivable Allowance For Credit Losses Net Chargeoffs Recoveries	0	0	0	0
Provision for credit losses	(19)	212	(629)	554
Financing Receivable, Allowance for Credit Losses	675	1,613	675	1,613
Commercial Real Estate Loans, Total [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Financing Receivable, Allowance for Credit Losses	4,056	3,153	3,777	3,842
Financing Receivable, Allowance for Credit Losses, Charge-offs	0	0	(378)	0
Financing Receivable, Allowance for Credit Losses, Recoveries	0	0	0	0
Financing Receivable Allowance For Credit Losses Net Chargeoffs Recoveries	0	0	(378)	0
Provision for credit losses	(97)	(2)	560	(691)
Financing Receivable, Allowance for Credit Losses	3,959	3,151	3,959	3,151
Residential Real Estate Loans, Total [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Financing Receivable, Allowance for Credit Losses	1,029	861	837	588
Financing Receivable, Allowance for Credit Losses, Charge-offs	0	(6)	0	(7)
Financing Receivable, Allowance for Credit Losses, Recoveries	7	61	9	63
Financing Receivable Allowance For Credit Losses Net Chargeoffs Recoveries	7	55	9	56
Provision for credit losses	58	(50)	248	222
Financing Receivable, Allowance for Credit Losses	1,094	866	1,094	866
Consumer Installment and Revolving Loans [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Financing Receivable, Allowance for Credit Losses	157	116	129	138
Financing Receivable, Allowance for Credit Losses, Charge-offs	(3)	(9)	(36)	(9)
Financing Receivable, Allowance for Credit Losses, Recoveries	14	5	26	10
Financing Receivable Allowance For Credit Losses Net Chargeoffs Recoveries	11	(4)	(10)	1
Provision for credit losses	(2)	11	47	(16)
Financing Receivable, Allowance for Credit Losses	$ 166	$ 123	$ 166	$ 123

No definition available.

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- Definition

Amount excluding accrued interest, of allowance for credit loss on financing receivable. Excludes net investment in lease.

+ References

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-Name Accounting Standards Codification
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- Definition

Amount of increase in allowance for credit loss on financing receivable from recovery.

+ References

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- Definition

Amount of writeoff of financing receivable, charged against allowance for credit loss.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
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-Name Accounting Standards Codification
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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

No definition available.

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- Definition

Amount of expense related to estimated loss from loan and lease transactions.

+ References

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