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Fair Value (Carrying amount and estimated fair value of financial instruments) (Details) - USD ($) $ in Thousands		Sep. 30, 2023	Dec. 31, 2022
LIABILITIES
Federal Funds Purchased and Securities Sold under Agreements to Repurchase		$ 52,330	$ 57,771
Level 1 [Member]
ASSETS
Cash and cash equivalents		115,879	38,924
Mortgage loans AFS		0	0
Total loans		0	0
Less allowance for loan losses		0	0
Net loans		0	0
Accrued interest receivable		7,346	7,472
Equity securities without readily determinable fair values	[1]	0	0
Originated mortgage servicing rights		0	0
LIABILITIES
Deposits without stated maturities		1,437,396	1,492,235
Deposits with stated maturities		0	0
Federal Funds Purchased and Securities Sold under Agreements to Repurchase		0	0
Federal Home Loan Bank Borrowings, Fair Value Disclosure		0
Subordinated Debt Obligations, Fair Value Disclosure		0	0
Accrued interest payable		813	255
Level 2 [Member]
ASSETS
Cash and cash equivalents		0	0
Mortgage loans AFS		105	395
Total loans		0	0
Less allowance for loan losses		0	0
Net loans		0	0
Accrued interest receivable		0	0
Equity securities without readily determinable fair values	[1]	0	0
Originated mortgage servicing rights		3,223	3,174
LIABILITIES
Deposits without stated maturities		0	0
Deposits with stated maturities		324,936	240,964
Federal Funds Purchased and Securities Sold under Agreements to Repurchase		52,197	57,581
Federal Home Loan Bank Borrowings, Fair Value Disclosure		65,003
Subordinated Debt Obligations, Fair Value Disclosure		24,184	26,365
Accrued interest payable		0	0
Level 3 [Member]
ASSETS
Cash and cash equivalents		0	0
Mortgage loans AFS		0	0
Total loans		1,279,671	1,225,669
Less allowance for loan losses		12,767	9,850
Net loans		1,266,904	1,215,819
Accrued interest receivable		0	0
Equity securities without readily determinable fair values	[1]	0	0
Originated mortgage servicing rights		0	0
LIABILITIES
Deposits without stated maturities		0	0
Deposits with stated maturities		0	0
Federal Funds Purchased and Securities Sold under Agreements to Repurchase		0	0
Federal Home Loan Bank Borrowings, Fair Value Disclosure		0
Subordinated Debt Obligations, Fair Value Disclosure		0	0
Accrued interest payable		0	0
Carrying Value [Member]
ASSETS
Cash and cash equivalents		115,879	38,924
Mortgage loans AFS		105	379
Total loans		1,334,674	1,264,173
Less allowance for loan losses		12,767	9,850
Net loans		1,321,907	1,254,323
Accrued interest receivable		7,346	7,472
Equity securities without readily determinable fair values	[1]	15,848	15,746
Originated mortgage servicing rights		2,463	2,559
LIABILITIES
Deposits without stated maturities		1,437,396	1,492,235
Deposits with stated maturities		332,078	252,040
Federal Funds Purchased and Securities Sold under Agreements to Repurchase		52,330	57,771
Federal Home Loan Bank Borrowings, Fair Value Disclosure		65,000
Subordinated Debt Obligations, Fair Value Disclosure		29,312	29,245
Accrued interest payable		813	255
Estimated Fair Value [Member]
ASSETS
Cash and cash equivalents		115,879	38,924
Mortgage loans AFS		105	395
Total loans		1,279,671	1,225,669
Less allowance for loan losses		12,767	9,850
Net loans		1,266,904	1,215,819
Accrued interest receivable		7,346	7,472
Originated mortgage servicing rights		3,223	3,174
LIABILITIES
Deposits without stated maturities		1,437,396	1,492,235
Deposits with stated maturities		324,936	240,964
Federal Funds Purchased and Securities Sold under Agreements to Repurchase		52,197	57,581
Federal Home Loan Bank Borrowings, Fair Value Disclosure		65,003
Subordinated Debt Obligations, Fair Value Disclosure		24,184	26,365
Accrued interest payable		$ 813	$ 255
[1] Due to the characteristics of equity securities without readily determinable fair values, they are not disclosed under a specific fair value hierarchy. When an impairment or write-down related to these securities is recorded, such amount would be classified as a nonrecurring Level 3 fair value adjustment.

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Amount after offset of short term borrowing where a bank borrows, at the federal funds rate, from another bank and securities that an entity sells and agrees to repurchase at a specified date for a specified price.

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