Loans and Allowance for Credit Losses - Activity in the Allowance for Loan Losses (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance	$ 9,819	$ 9,582	$ 9,805	$ 9,707
Charge-offs	(71)	(156)	(207)	(218)
Recoveries	110	89	192	168
Ending balance	9,722	9,527	9,722	9,527
Loans
Financing Receivable, Allowance for Credit Loss [Roll Forward]
(Recovery) Provision for Credit Losses - Loans	(136)	12	(68)	(130)
Real Estate: \| Residential
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance	2,896	2,832	2,926	3,129
Charge-offs	0	0	0	0
Recoveries	0	2	1	11
(Recovery) Provision for Credit Losses - Loans	(351)	10	(382)	(296)
Ending balance	2,545	2,844	2,545	2,844
Real Estate: \| Commercial
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance	3,128	2,948	3,103	2,630
Charge-offs	(19)	0	(19)	0
Recoveries	0	0	0	0
(Recovery) Provision for Credit Losses - Loans	295	134	320	452
Ending balance	3,404	3,082	3,404	3,082
Real Estate: \| Construction
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance	1,227	870	1,264	639
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
(Recovery) Provision for Credit Losses - Loans	(335)	(126)	(372)	105
Ending balance	892	744	892	744
Commercial and Industrial
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance	1,748	1,587	1,584	1,693
Charge-offs	(5)	0	(5)	(12)
Recoveries	43	46	87	89
Ending balance	1,946	1,485	1,946	1,485
Commercial and Industrial \| Loans
Financing Receivable, Allowance for Credit Loss [Roll Forward]
(Recovery) Provision for Credit Losses - Loans	160	(148)	280	(285)
Consumer
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance	586	1,084	687	1,367
Charge-offs	(47)	(156)	(183)	(206)
Recoveries	67	41	104	68
Ending balance	705	1,131	705	1,131
Consumer \| Loans
Financing Receivable, Allowance for Credit Loss [Roll Forward]
(Recovery) Provision for Credit Losses - Loans	99	162	97	(98)
Other
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance	234	261	241	249
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Ending balance	230	241	230	241
Other \| Loans
Financing Receivable, Allowance for Credit Loss [Roll Forward]
(Recovery) Provision for Credit Losses - Loans	$ (4)	$ (20)	$ (11)	$ (8)

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

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479344/326-20-45-1

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+ References

No definition available.

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- Definition

Amount, excluding accrued interest, of increase in allowance for credit loss on financing receivable from recovery. 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 13
-Subparagraph (e)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-13

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- Definition

Amount, excluding accrued interest, of decrease in allowance for credit loss on financing receivable from writeoff. 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 13
-Subparagraph (d)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-13

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

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- Definition

Amount, excluding accrued interest, of credit loss expense (reversal of expense) on financing receivable. 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 13
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-13

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 220
-SubTopic 40
-Name Accounting Standards Codification
-Section 50
-Paragraph 22
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147476148/220-40-50-22

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