Loans, Troubled Debt Restructurings Segregated by Class (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2021 USD ($) Loan	Dec. 31, 2020 USD ($) Loan
Troubled Debt Restructurings Segregated by Class [Abstract]
Number of Loans | Loan	23	55
Pre-Modification Outstanding Recorded Investment	$ 8,789	$ 18,892
Post-Modification Outstanding Balance	8,864	18,871
Commitment to extend additional credit on loans modified in TDRs	$ 52	$ 85
Defaulted restructured loans, number of loans | Loan	2	3
Defaulted restructured loans, recorded balance	$ 1,388	$ 368
Term Modification [Member]
Troubled Debt Restructurings Segregated by Class [Abstract]
Pre-Modification Outstanding Recorded Investment	5,262	16,248
Post-Modification Outstanding Balance	5,325	16,229
Combination [Member]
Troubled Debt Restructurings Segregated by Class [Abstract]
Pre-Modification Outstanding Recorded Investment	3,265	2,644
Post-Modification Outstanding Balance	3,277	$ 2,642
Other [Member]
Troubled Debt Restructurings Segregated by Class [Abstract]
Pre-Modification Outstanding Recorded Investment	262
Post-Modification Outstanding Balance	$ 262
Commercial [Member]
Troubled Debt Restructurings Segregated by Class [Abstract]
Number of Loans | Loan	20	51
Pre-Modification Outstanding Recorded Investment	$ 7,972	$ 17,396
Post-Modification Outstanding Balance	8,046	17,392
Commercial [Member] | Term Modification [Member]
Troubled Debt Restructurings Segregated by Class [Abstract]
Pre-Modification Outstanding Recorded Investment	4,984	14,752
Post-Modification Outstanding Balance	5,046	14,750
Commercial [Member] | Combination [Member]
Troubled Debt Restructurings Segregated by Class [Abstract]
Pre-Modification Outstanding Recorded Investment	2,988	2,644
Post-Modification Outstanding Balance	3,000	$ 2,642
Commercial [Member] | Other [Member]
Troubled Debt Restructurings Segregated by Class [Abstract]
Pre-Modification Outstanding Recorded Investment	0
Post-Modification Outstanding Balance	$ 0
Commercial [Member] | Commercial Real Estate Residential [Member]
Troubled Debt Restructurings Segregated by Class [Abstract]
Number of Loans | Loan	6	15
Pre-Modification Outstanding Recorded Investment	$ 388	$ 6,733
Post-Modification Outstanding Balance	424	6,737
Commercial [Member] | Commercial Real Estate Residential [Member] | Term Modification [Member]
Troubled Debt Restructurings Segregated by Class [Abstract]
Pre-Modification Outstanding Recorded Investment	388	4,924
Post-Modification Outstanding Balance	424	4,928
Commercial [Member] | Commercial Real Estate Residential [Member] | Combination [Member]
Troubled Debt Restructurings Segregated by Class [Abstract]
Pre-Modification Outstanding Recorded Investment	0	1,809
Post-Modification Outstanding Balance	0	$ 1,809
Commercial [Member] | Commercial Real Estate Residential [Member] | Other [Member]
Troubled Debt Restructurings Segregated by Class [Abstract]
Pre-Modification Outstanding Recorded Investment	0
Post-Modification Outstanding Balance	$ 0
Commercial [Member] | Commercial Real Estate Nonresidential [Member]
Troubled Debt Restructurings Segregated by Class [Abstract]
Number of Loans | Loan	9	19
Pre-Modification Outstanding Recorded Investment	$ 7,167	$ 8,743
Post-Modification Outstanding Balance	7,282	8,796
Commercial [Member] | Commercial Real Estate Nonresidential [Member] | Term Modification [Member]
Troubled Debt Restructurings Segregated by Class [Abstract]
Pre-Modification Outstanding Recorded Investment	4,179	7,961
Post-Modification Outstanding Balance	4,282	8,014
Commercial [Member] | Commercial Real Estate Nonresidential [Member] | Combination [Member]
Troubled Debt Restructurings Segregated by Class [Abstract]
Pre-Modification Outstanding Recorded Investment	2,988	782
Post-Modification Outstanding Balance	3,000	$ 782
Commercial [Member] | Commercial Real Estate Nonresidential [Member] | Other [Member]
Troubled Debt Restructurings Segregated by Class [Abstract]
Pre-Modification Outstanding Recorded Investment	0
Post-Modification Outstanding Balance	$ 0
Commercial [Member] | Hotel/Motel [Member]
Troubled Debt Restructurings Segregated by Class [Abstract]
Number of Loans | Loan	0	1
Pre-Modification Outstanding Recorded Investment	$ 0	$ 1,113
Post-Modification Outstanding Balance	$ 0	$ 1,113
Defaulted restructured loans, number of loans | Loan	1	0
Defaulted restructured loans, recorded balance	$ 1,113	$ 0
Commercial [Member] | Hotel/Motel [Member] | Term Modification [Member]
Troubled Debt Restructurings Segregated by Class [Abstract]
Pre-Modification Outstanding Recorded Investment	0	1,113
Post-Modification Outstanding Balance	0	1,113
Commercial [Member] | Hotel/Motel [Member] | Combination [Member]
Troubled Debt Restructurings Segregated by Class [Abstract]
Pre-Modification Outstanding Recorded Investment	0	0
Post-Modification Outstanding Balance	0	$ 0
Commercial [Member] | Hotel/Motel [Member] | Other [Member]
Troubled Debt Restructurings Segregated by Class [Abstract]
Pre-Modification Outstanding Recorded Investment	0
Post-Modification Outstanding Balance	$ 0
Commercial [Member] | Commercial Other [Member]
Troubled Debt Restructurings Segregated by Class [Abstract]
Number of Loans | Loan	5	16
Pre-Modification Outstanding Recorded Investment	$ 417	$ 807
Post-Modification Outstanding Balance	$ 340	$ 746
Defaulted restructured loans, number of loans | Loan	0	3
Defaulted restructured loans, recorded balance	$ 0	$ 368
Commercial [Member] | Commercial Other [Member] | Term Modification [Member]
Troubled Debt Restructurings Segregated by Class [Abstract]
Pre-Modification Outstanding Recorded Investment	417	754
Post-Modification Outstanding Balance	340	695
Commercial [Member] | Commercial Other [Member] | Combination [Member]
Troubled Debt Restructurings Segregated by Class [Abstract]
Pre-Modification Outstanding Recorded Investment	0	53
Post-Modification Outstanding Balance	0	$ 51
Commercial [Member] | Commercial Other [Member] | Other [Member]
Troubled Debt Restructurings Segregated by Class [Abstract]
Pre-Modification Outstanding Recorded Investment	0
Post-Modification Outstanding Balance	$ 0
Residential [Member]
Troubled Debt Restructurings Segregated by Class [Abstract]
Number of Loans | Loan	3	4
Pre-Modification Outstanding Recorded Investment	$ 817	$ 1,496
Post-Modification Outstanding Balance	818	1,479
Residential [Member] | Term Modification [Member]
Troubled Debt Restructurings Segregated by Class [Abstract]
Pre-Modification Outstanding Recorded Investment	278	1,496
Post-Modification Outstanding Balance	279	1,479
Residential [Member] | Combination [Member]
Troubled Debt Restructurings Segregated by Class [Abstract]
Pre-Modification Outstanding Recorded Investment	277	0
Post-Modification Outstanding Balance	277	$ 0
Residential [Member] | Other [Member]
Troubled Debt Restructurings Segregated by Class [Abstract]
Pre-Modification Outstanding Recorded Investment	262
Post-Modification Outstanding Balance	$ 262
Residential [Member] | Real Estate Mortgage [Member]
Troubled Debt Restructurings Segregated by Class [Abstract]
Number of Loans | Loan	3	4
Pre-Modification Outstanding Recorded Investment	$ 817	$ 1,496
Post-Modification Outstanding Balance	$ 818	$ 1,479
Defaulted restructured loans, number of loans | Loan	1	0
Defaulted restructured loans, recorded balance	$ 275	$ 0
Residential [Member] | Real Estate Mortgage [Member] | Term Modification [Member]
Troubled Debt Restructurings Segregated by Class [Abstract]
Pre-Modification Outstanding Recorded Investment	278	1,496
Post-Modification Outstanding Balance	279	1,479
Residential [Member] | Real Estate Mortgage [Member] | Combination [Member]
Troubled Debt Restructurings Segregated by Class [Abstract]
Pre-Modification Outstanding Recorded Investment	277	0
Post-Modification Outstanding Balance	277	$ 0
Residential [Member] | Real Estate Mortgage [Member] | Other [Member]
Troubled Debt Restructurings Segregated by Class [Abstract]
Pre-Modification Outstanding Recorded Investment	262
Post-Modification Outstanding Balance	$ 262