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Amount of allowance to cover probable credit losses on loans and leases. Includes carryover of or adjustments to the allowance for loan losses in connection with business combinations. Excludes allowance for loans and leases covered under loss sharing agreements.

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Loans and Allowance for Credit Losses (Schedule of summary loan portfolio) (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022	Mar. 31, 2022	Dec. 31, 2021
Financing Receivable, Excluding Accrued Interest, after Allowance for Credit Loss [Abstract]
Total gross loans	$ 1,002,492
Net deferred loan costs	11,373
Allowance for credit losses	(9,103)	$ (7,943)
Total net loans	1,004,762
Total gross loans		990,439
Net deferred loan costs		11,872
Allowance for loan losses		(7,943)	$ (7,700)	$ (7,559)
Total net loans		994,368
Indirect automobile
Financing Receivable, Excluding Accrued Interest, after Allowance for Credit Loss [Abstract]
Total gross loans	443,962
Allowance for credit losses	(5,278)	(3,868)
Total gross loans		457,223
Allowance for loan losses			(3,535)	(3,416)
Commercial real estate
Financing Receivable, Excluding Accrued Interest, after Allowance for Credit Loss [Abstract]
Total gross loans	396,363
Allowance for credit losses	(2,341)	(3,031)
Total gross loans		370,528
Allowance for loan losses			(3,314)	(3,317)
Commercial real estate \| Construction
Financing Receivable, Excluding Accrued Interest, after Allowance for Credit Loss [Abstract]
Total gross loans	26,243
Total gross loans		20,329
Commercial real estate \| Non-residential
Financing Receivable, Excluding Accrued Interest, after Allowance for Credit Loss [Abstract]
Total gross loans	298,600
Total gross loans		282,422
Commercial real estate \| Multifamily
Financing Receivable, Excluding Accrued Interest, after Allowance for Credit Loss [Abstract]
Total gross loans	71,520
Total gross loans		67,777
Residential
Financing Receivable, Excluding Accrued Interest, after Allowance for Credit Loss [Abstract]
Total gross loans	56,948
Allowance for credit losses	(170)	(103)
Total gross loans		53,720
Allowance for loan losses			(55)	(54)
Commercial and industrial
Financing Receivable, Excluding Accrued Interest, after Allowance for Credit Loss [Abstract]
Total gross loans	84,403
Allowance for credit losses	(1,201)	(881)
Total gross loans		87,982
Allowance for loan losses			(743)	(725)
Commercial and industrial \| Small Business Administration Paycheck Protection Program
Financing Receivable, Excluding Accrued Interest, after Allowance for Credit Loss [Abstract]
Total gross loans	478
Total gross loans		537
Consumer
Financing Receivable, Excluding Accrued Interest, after Allowance for Credit Loss [Abstract]
Total gross loans	20,816
Allowance for credit losses	(113)	(60)
Total gross loans		20,986
Allowance for loan losses			$ (53)	$ (47)
Consumer \| Indirect automobile
Financing Receivable, Excluding Accrued Interest, after Allowance for Credit Loss [Abstract]
Total gross loans	443,962
Total gross loans		457,223
Consumer \| Home equity
Financing Receivable, Excluding Accrued Interest, after Allowance for Credit Loss [Abstract]
Total gross loans	11,531
Total gross loans		11,507
Consumer \| Other consumer
Financing Receivable, Excluding Accrued Interest, after Allowance for Credit Loss [Abstract]
Total gross loans	$ 9,285
Total gross loans		$ 9,479