Allowance for Credit and Loan Losses - Financial Instruments with Off-Balance Sheet Risk (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Off-Balance-Sheet, Credit Loss, Liability [Roll Forward]
Balance, beginning of period	$ 2,312	$ 705	$ 2,149	$ 615
Credit loss expense (reversal)	(41)	0	122	90
Ending balance	2,271	705	2,271	705
Mortgage Warehouse
Off-Balance-Sheet, Credit Loss, Liability [Roll Forward]
Balance, beginning of period	0	0	0	0
Credit loss expense (reversal)	0	0	0	0
Ending balance	0	0	0	0
Commercial
Off-Balance-Sheet, Credit Loss, Liability [Roll Forward]
Balance, beginning of period	1,545	0	1,385	0
Credit loss expense (reversal)	(5)	0	155	0
Ending balance	1,540	0	1,540	0
Real Estate
Off-Balance-Sheet, Credit Loss, Liability [Roll Forward]
Balance, beginning of period	98	41	61	64
Credit loss expense (reversal)	(2)	0	35	(23)
Ending balance	96	41	96	41
Consumer
Off-Balance-Sheet, Credit Loss, Liability [Roll Forward]
Balance, beginning of period	669	664	703	551
Credit loss expense (reversal)	(34)	0	(68)	113
Ending balance	$ 635	$ 664	$ 635	$ 664

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.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 45
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479344/326-20-45-2

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 460
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482454/460-10-45-1

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Balance Type:	credit
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- Definition

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.

+ 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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- 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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