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	Sep. 30, 2023	Dec. 31, 2022
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	$ 1,002,567
Total gross loans		$ 990,439
Non-accrual	4,828
Nonaccrual		4,424
Current
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	983,419
Total gross loans		967,725
30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	9,338
Total gross loans		17,453
60-89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	6,153
Total gross loans		2,243
Greater Than 90 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	3,657
Total gross loans		3,018
Indirect automobile
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	406,585
Total gross loans		457,223
Commercial real estate
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	418,016
Total gross loans		370,528
Commercial real estate | Construction
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	28,231
Total gross loans		20,329
Commercial real estate | Construction | Current
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	28,231
Total gross loans		20,329
Commercial real estate | Non-residential
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	305,752
Total gross loans		282,422
Non-accrual	2,261
Nonaccrual		1,382
Commercial real estate | Non-residential | Current
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	299,723
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		4,701
Commercial real estate | Non-residential | 60-89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	3,768
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	2,261
Total gross loans		1,382
Commercial real estate | Multifamily
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	84,033
Total gross loans		67,777
Commercial real estate | Multifamily | Current
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	83,673
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		364
Commercial real estate | Multifamily | 60-89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	360
Residential
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	70,019
Total gross loans		53,720
Non-accrual	1,630
Nonaccrual		1,794
Residential | Current
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	69,157
Total gross loans		51,476
Residential | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	235
Total gross loans		1,417
Residential | 60-89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	122
Total gross loans		246
Residential | Greater Than 90 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	505
Total gross loans		581
Commercial and industrial
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	87,421
Total gross loans		87,982
Non-accrual	158
Nonaccrual		183
Commercial and industrial | Current
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	86,997
Total gross loans		87,742
Commercial and industrial | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	188
Total gross loans		57
Commercial and industrial | 60-89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	78
Commercial and industrial | Greater Than 90 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	158
Total gross loans		183
Consumer
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	20,526
Total gross loans		20,986
Consumer | Indirect automobile
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	406,585
Total gross loans		457,223
Non-accrual	567
Nonaccrual		797
Consumer | Indirect automobile | Current
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	395,521
Total gross loans		444,418
Consumer | Indirect automobile | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	8,772
Total gross loans		10,714
Consumer | Indirect automobile | 60-89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	1,771
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	521
Total gross loans		702
Consumer | Home equity
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	11,654
Total gross loans		11,507
Non-accrual	175
Nonaccrual		217
Consumer | Home equity | Current
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	11,436
Total gross loans		11,279
Consumer | Home equity | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	14
Total gross loans		51
Consumer | Home equity | 60-89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	29
Total gross loans		58
Consumer | Home equity | Greater Than 90 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	175
Total gross loans		119
Consumer | Other consumer
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	8,872
Total gross loans		9,479
Non-accrual	37
Nonaccrual		51
Consumer | Other consumer | Current
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	8,681
Total gross loans		9,208
Consumer | Other consumer | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	129
Total gross loans		149
Consumer | Other consumer | 60-89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	25
Total gross loans		71
Consumer | Other consumer | Greater Than 90 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total gross loans	$ 37
Total gross loans		$ 51