Loans and Allowance for Credit Losses (Schedule of classes of the loan portfolio by the aging categories of performing loans and nonaccrual loans) (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	$ 1,002,492
Total gross loans		$ 990,439
Non-accrual	5,571
Nonaccrual		4,424
Current
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	987,025
Total gross loans		967,725
30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	10,524
Total gross loans		17,453
60-89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	2,051
Total gross loans		2,243
Greater Than 90 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	2,892
Total gross loans		3,018
Indirect automobile
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	443,962
Total gross loans		457,223
Commercial real estate
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	396,363
Total gross loans		370,528
Commercial real estate | Construction
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	26,243
Total gross loans		20,329
Commercial real estate | Construction | Current
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	26,243
Total gross loans		20,329
Commercial real estate | Non-residential
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	298,600
Total gross loans		282,422
Non-accrual	1,817
Nonaccrual		1,382
Commercial real estate | Non-residential | Current
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	294,711
Total gross loans		275,860
Commercial real estate | Non-residential | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	1,826
Total gross loans		4,701
Commercial real estate | Non-residential | 60-89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	715
Total gross loans		479
Commercial real estate | Non-residential | Greater Than 90 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	1,348
Total gross loans		1,382
Commercial real estate | Multifamily
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	71,520
Total gross loans		67,777
Commercial real estate | Multifamily | Current
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	70,791
Total gross loans		67,413
Commercial real estate | Multifamily | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	729
Total gross loans		364
Residential
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	56,948
Total gross loans		53,720
Non-accrual	1,946
Nonaccrual		1,794
Residential | Current
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	55,798
Total gross loans		51,476
Residential | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	95
Total gross loans		1,417
Residential | 60-89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	290
Total gross loans		246
Residential | Greater Than 90 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	765
Total gross loans		581
Commercial and industrial
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	84,403
Total gross loans		87,982
Non-accrual	1,150
Nonaccrual		183
Commercial and industrial | Current
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	83,957
Total gross loans		87,742
Commercial and industrial | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	271
Total gross loans		57
Commercial and industrial | Greater Than 90 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	175
Total gross loans		183
Consumer
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	20,816
Total gross loans		20,986
Consumer | Indirect automobile
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	443,962
Total gross loans		457,223
Non-accrual	434
Nonaccrual		797
Consumer | Indirect automobile | Current
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	435,207
Total gross loans		444,418
Consumer | Indirect automobile | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	7,344
Total gross loans		10,714
Consumer | Indirect automobile | 60-89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	1,031
Total gross loans		1,389
Consumer | Indirect automobile | Greater Than 90 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	380
Total gross loans		702
Consumer | Home equity
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	11,531
Total gross loans		11,507
Non-accrual	176
Nonaccrual		217
Consumer | Home equity | Current
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	11,188
Total gross loans		11,279
Consumer | Home equity | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	167
Total gross loans		51
Consumer | Home equity | 60-89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	0
Total gross loans		58
Consumer | Home equity | Greater Than 90 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	176
Total gross loans		119
Consumer | Other consumer
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	9,285
Total gross loans		9,479
Non-accrual	48
Nonaccrual		51
Consumer | Other consumer | Current
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	9,130
Total gross loans		9,208
Consumer | Other consumer | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	92
Total gross loans		149
Consumer | Other consumer | 60-89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	15
Total gross loans		71
Consumer | Other consumer | Greater Than 90 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	$ 48
Total gross loans		$ 51