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Loan Quality And Allowance For Credit Losses (Allowance for Credit Losses (ACL), By Loan Segment) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022	Dec. 31, 2022
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance	$ 14,615	$ 15,015	$ 14,175	$ 15,066
Charge-offs	(23)	(39)	(186)	(168)
Recoveries	70	13	218	91
Provision	866		1,857
Allowance, Ending Balance	15,528	14,989	15,528	14,989
Loans evaluated for allowance individually					$ 2,950
Loans evaluated for allowance collectively					1,048,091
Total Loans	1,206,850		1,206,850		1,051,041
Allowance established for loan evaluated collectively					14,175
Total Allowance	15,528		15,528		14,175
Impact of Adoption, Adjustment [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance			(56)
Loans evaluated for allowance individually					3,000
Total Allowance					(536)
Residential Real Estate [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total Loans	259,057		259,057		218,185
Residential Real Estate - Construction [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance	177	289	343	325
Recoveries	4		46
Provision	61	75	(52)	39
Allowance, Ending Balance	242	364	242	364
Loans evaluated for allowance collectively					24,393
Total Loans	21,084		21,084		24,393
Allowance established for loan evaluated collectively					343
Total Allowance					343
Residential Real Estate - Construction [Member] \| Impact of Adoption, Adjustment [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance			(95)
Commercial Real Estate [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance	9,083	8,096	7,493	8,168
Provision	1,124	9	2,130	(63)
Allowance, Ending Balance	10,207	8,105	10,207	8,105
Loans evaluated for allowance individually					2,331
Loans evaluated for allowance collectively					564,331
Total Loans	671,182		671,182		566,662
Allowance established for loan evaluated collectively					7,493
Total Allowance					7,493
Commercial Real Estate [Member] \| Impact of Adoption, Adjustment [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance			584
Commercial [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance	2,854	5,076	4,846	5,127
Charge-offs	(2)	(6)	(89)	(69)
Recoveries	15	8	94	20
Provision	503	(33)	426	(33)
Allowance, Ending Balance	3,370	5,045	3,370	5,045
Loans evaluated for allowance collectively					235,602
Total Loans	249,119		249,119		235,602
Allowance established for loan evaluated collectively					4,846
Total Allowance					4,846
Commercial [Member] \| Impact of Adoption, Adjustment [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance			(1,907)
Consumer [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance	98	119	133	130
Charge-offs	(21)	(33)	(97)	(79)
Recoveries	51	4	76	22
Provision	(38)	38	18	55
Allowance, Ending Balance	90	128	90	128
Loans evaluated for allowance collectively					6,199
Total Loans	6,408		6,408		6,199
Allowance established for loan evaluated collectively					133
Total Allowance					133
Consumer [Member] \| Impact of Adoption, Adjustment [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance			(40)
Unallocated [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance		725	667	589
Provision		(88)		48
Allowance, Ending Balance		637		637
Allowance established for loan evaluated collectively					667
Total Allowance					667
Unallocated [Member] \| Impact of Adoption, Adjustment [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance			(667)
First Liens [Member] \| Residential Real Estate [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Loans evaluated for allowance individually					619
Loans evaluated for allowance collectively					143,878
Total Loans	187,231		187,231		144,497
Allowance established for loan evaluated collectively					459
Total Allowance					459
First Liens [Member] \| Residential Real Estate - Construction [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance	1,720	465	459	475
Charge-offs				(20)
Recoveries			2	47
Provision	(519)	(4)	(356)	(41)
Allowance, Ending Balance	1,201	461	1,201	461
First Liens [Member] \| Residential Real Estate - Construction [Member] \| Impact of Adoption, Adjustment [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance			1,096
Junior Liens & Lines Of Credit [Member] \| Residential Real Estate [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Loans evaluated for allowance collectively					73,688
Total Loans	71,826		71,826		73,688
Allowance established for loan evaluated collectively					234
Total Allowance					$ 234
Junior Liens & Lines Of Credit [Member] \| Residential Real Estate - Construction [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance	683	245	234	252
Recoveries		1		2
Provision	(265)	3	(309)	(5)
Allowance, Ending Balance	$ 418	$ 249	418	$ 249
Junior Liens & Lines Of Credit [Member] \| Residential Real Estate - Construction [Member] \| Impact of Adoption, Adjustment [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance			$ 493