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Loans and Allowance for Credit Losses - Allowance for Credit Losses (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023	Mar. 31, 2023	Dec. 31, 2022
Loans, net
Subtotal	$ 2,156,864	$ 2,090,075
Deferred loan costs, net	214	309
Allowance for credit losses on loans	(23,140)	(23,500)	$ (23,790)	$ (22,802)
Net loans	2,133,938	2,066,884
Other Commercial Loans [Member]
Loans, net
Subtotal	143,448	156,272
Commercial, Residential, and Farm Land Real Estate Portfolio Segment [Member] | Real Estate Sector [Member]
Loans, net
Subtotal	1,806,173	1,813,819
Commercial, Residential, and Farm Land Real Estate Portfolio Segment [Member] | Real Estate Sector [Member] | Residential Real Estate [Member]
Loans, net
Subtotal	406,443	412,063
Commercial, Residential, and Farm Land Real Estate Portfolio Segment [Member] | Real Estate Sector [Member] | Commercial Real Estate [Member]
Loans, net
Subtotal	1,327,482	1,328,224
Commercial, Residential, and Farm Land Real Estate Portfolio Segment [Member] | Real Estate Sector [Member] | Other construction/land [Member]
Loans, net
Subtotal	6,115	6,256
Commercial, Residential, and Farm Land Real Estate Portfolio Segment [Member] | Real Estate Sector [Member] | Farmland [Member]
Loans, net
Subtotal	66,133	67,276
Allowance for credit losses on loans	(555)	(586)	(1,410)	(376)
Commercial Real Estate Portfolio Segment [Member] | Real Estate Sector [Member]
Loans, net
Allowance for credit losses on loans	(18,651)	(18,554)	(17,568)	(17,319)
Commercial Portfolio Segment [Member] | Commercial and Industrial Sector [Member] | Mortgage Warehouse Lines [Member]
Loans, net
Subtotal	203,561	116,000
Allowance for credit losses on loans	(305)	(174)	(47)	(41)
Consumer Portfolio Segment [Member]
Loans, net
Subtotal	3,682	3,984
Allowance for credit losses on loans	$ (241)	$ (311)	$ (283)	$ (340)

X

- Definition

The amount of financing receivable excluding accrued interest before allowance for credit loss, loan fee and loan in process.

+ References

No definition available.

+ Details

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X

- Definition

The amount of deferred loan cost on financing receivable excluding accrued interest.

+ References

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+ Details

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X

- Definition

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

+ References

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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- Definition

Amortized cost excluding accrued interest, after allowance for credit loss, of financing receivable. Excludes net investment in lease.

+ References

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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