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	12 Months Ended
Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance	$ 17,018	$ 14,615	$ 16,052	$ 14,175	$ 14,175
Charge-offs	(27)	(23)	(224)	(186)
Recoveries	42	70	155	218
Provision	474	866	1,524	1,857
Allowance, Ending Balance	17,507	15,528	17,507	15,528	16,052
Total Allowance	17,507	15,528	17,507	15,528	16,052
Impact of Adoption, Adjustment [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance				(536)	(536)
Total Allowance
Residential Real Estate - Construction [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance	318	177	296	343	343
Recoveries	4	4	11	46
Provision	9	61	24	(52)
Allowance, Ending Balance	331	242	331	242	296
Total Allowance	331	242	331	242	296
Residential Real Estate - Construction [Member] \| Impact of Adoption, Adjustment [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance				(95)	(95)
Total Allowance
Commercial Real Estate [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance	11,423	9,083	10,657	7,493	7,493
Charge-offs			(2)
Recoveries	3		3
Provision	230	1,124	998	2,130
Allowance, Ending Balance	11,656	10,207	11,656	10,207	10,657
Total Allowance	11,656	10,207	11,656	10,207	10,657
Commercial Real Estate [Member] \| Impact of Adoption, Adjustment [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance				584	584
Total Allowance
Commercial [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance	3,364	2,854	3,290	4,846	4,846
Charge-offs	(2)	(2)	(151)	(89)	(305)
Recoveries	32	15	112	94
Provision	95	503	238	426
Allowance, Ending Balance	3,489	3,370	3,489	3,370	3,290
Total Allowance	3,489	3,370	3,489	3,370	3,290
Commercial [Member] \| Impact of Adoption, Adjustment [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance				(1,907)	(1,907)
Total Allowance
Consumer [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance	100	98	94	133	133
Charge-offs	(25)	(21)	(71)	(97)	(117)
Recoveries	3	51	29	76
Provision	33	(38)	59	18
Allowance, Ending Balance	111	90	111	90	94
Total Allowance	111	90	111	90	94
Consumer [Member] \| Impact of Adoption, Adjustment [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance				(40)	(40)
Total Allowance
Unallocated [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance				667	667
Total Allowance
Unallocated [Member] \| Impact of Adoption, Adjustment [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance				(667)	(667)
Total Allowance
First Liens [Member] \| Residential Real Estate [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance	1,384	1,720	1,296	459	459
Recoveries				2
Provision	81	(519)	169	(356)
Allowance, Ending Balance	1,465	1,201	1,465	1,201	1,296
Total Allowance	1,465	1,201	1,465	1,201	1,296
First Liens [Member] \| Residential Real Estate [Member] \| Impact of Adoption, Adjustment [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance				1,096	1,096
Total Allowance
Junior Liens & Lines Of Credit [Member] \| Residential Real Estate [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance	429	683	419	234	234
Provision	26	(265)	36	(309)
Allowance, Ending Balance	455	418	455	418	419
Total Allowance	$ 455	$ 418	$ 455	418	419
Junior Liens & Lines Of Credit [Member] \| Residential Real Estate [Member] \| Impact of Adoption, Adjustment [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance, Beginning Balance				$ 493	$ 493
Total Allowance

Amount excluding accrued interest, of allowance for credit loss on financing receivable. Excludes net investment in lease.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479344/326-20-45-1

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+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name Regulation S-K (SK)
-Number 229
-Section 1405
-Paragraph c
-Publisher SEC

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 13
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-13

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+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 13
-Subparagraph (e)
-Publisher FASB
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+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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-Section 50
-Paragraph 13
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-Publisher FASB
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+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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-SubTopic 20
-Name Accounting Standards Codification
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-Publisher FASB
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