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Recent Accounting Pronouncements (Schedule of Impact of ASC 326) (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Mar. 31, 2023	Dec. 31, 2022	Jun. 30, 2022	Mar. 31, 2022	Dec. 31, 2021
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for loan losses	$ 14,615		$ 14,175
Allowance for credit losses	14,615	$ 14,109		$ 15,015	$ 15,050	$ 15,066
Impact of Adoption, Adjustment [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for loan losses			(536)
As Reported Under ASC 326, Adjusted Balance [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for loan losses			13,639
Accounting Standards Update 2016-13 [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			14,175
Accounting Standards Update 2016-13 [Member] | Impact of Adoption, Adjustment [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses	(536)
OBS [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			1,475
OBS [Member] | Impact of Adoption, Adjustment [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			412
OBS [Member] | As Reported Under ASC 326, Adjusted Balance [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			1,887
First Liens [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for loan losses			459
First Liens [Member] | Impact of Adoption, Adjustment [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for loan losses			1,096
First Liens [Member] | As Reported Under ASC 326, Adjusted Balance [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for loan losses			1,555
Junior Liens & Lines Of Credit [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for loan losses			234
Junior Liens & Lines Of Credit [Member] | Impact of Adoption, Adjustment [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for loan losses			493
Junior Liens & Lines Of Credit [Member] | As Reported Under ASC 326, Adjusted Balance [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for loan losses			727
Residential Real Estate [Member] | First Liens [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for loan losses			459
Allowance for credit losses	1,720	1,624		465	480	475
Residential Real Estate [Member] | First Liens [Member] | Accounting Standards Update 2016-13 [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			459
Residential Real Estate [Member] | First Liens [Member] | Accounting Standards Update 2016-13 [Member] | Impact of Adoption, Adjustment [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses	1,096
Residential Real Estate [Member] | Junior Liens & Lines Of Credit [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for loan losses			234
Allowance for credit losses	683	690		245	253	252
Residential Real Estate [Member] | Junior Liens & Lines Of Credit [Member] | Accounting Standards Update 2016-13 [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			234
Residential Real Estate [Member] | Junior Liens & Lines Of Credit [Member] | Accounting Standards Update 2016-13 [Member] | Impact of Adoption, Adjustment [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses	493
Residential Real Estate - Construction [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for loan losses			343
Allowance for credit losses	177	190		289	329	325
Residential Real Estate - Construction [Member] | Impact of Adoption, Adjustment [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for loan losses			(95)
Residential Real Estate - Construction [Member] | As Reported Under ASC 326, Adjusted Balance [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for loan losses			248
Residential Real Estate - Construction [Member] | Accounting Standards Update 2016-13 [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			343
Residential Real Estate - Construction [Member] | Accounting Standards Update 2016-13 [Member] | Impact of Adoption, Adjustment [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses	(95)
Commercial Real Estate [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for loan losses			7,493
Allowance for credit losses	9,083	8,236		8,096	7,962	8,168
Commercial Real Estate [Member] | Impact of Adoption, Adjustment [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for loan losses			584
Commercial Real Estate [Member] | As Reported Under ASC 326, Adjusted Balance [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for loan losses			8,077
Commercial Real Estate [Member] | Accounting Standards Update 2016-13 [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			7,493
Commercial Real Estate [Member] | Accounting Standards Update 2016-13 [Member] | Impact of Adoption, Adjustment [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses	584
Commercial [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for loan losses			4,846
Allowance for credit losses	2,854	3,275		5,076	5,183	5,127
Commercial [Member] | Impact of Adoption, Adjustment [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for loan losses			(1,907)
Commercial [Member] | As Reported Under ASC 326, Adjusted Balance [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for loan losses			2,939
Commercial [Member] | Accounting Standards Update 2016-13 [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			4,846
Commercial [Member] | Accounting Standards Update 2016-13 [Member] | Impact of Adoption, Adjustment [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses	(1,907)
Consumer [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for loan losses			133
Allowance for credit losses	98	$ 94		119	125	130
Consumer [Member] | Impact of Adoption, Adjustment [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for loan losses			(40)
Consumer [Member] | As Reported Under ASC 326, Adjusted Balance [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for loan losses			93
Consumer [Member] | Accounting Standards Update 2016-13 [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			133
Consumer [Member] | Accounting Standards Update 2016-13 [Member] | Impact of Adoption, Adjustment [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses	(40)
Unallocated [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for loan losses			667
Allowance for credit losses				$ 725	$ 718	$ 589
Unallocated [Member] | Impact of Adoption, Adjustment [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for loan losses			(667)
Unallocated [Member] | Accounting Standards Update 2016-13 [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			$ 667
Unallocated [Member] | Accounting Standards Update 2016-13 [Member] | Impact of Adoption, Adjustment [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses	$ (667)

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Amount of allowance for credit loss on financing receivable. Excludes allowance for financing receivable covered under loss sharing agreement.

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