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Loans And Allowance For Credit Losses (Amortized Cost Basis by Origination Year) (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Financing Receivable, Recorded Investment [Line Items]
Current Fiscal Year	$ 23,359	$ 116,149
Fiscal Year Before Current Fiscal Year	114,356	62,181
Two Years Before Current Fiscal Year	59,607	111,125
Three Years Before Current Fiscal Year	109,868	97,975
Four Years Before Current Fiscal Year	96,002	29,013
Prior	166,363	144,521
Revolving Loans Amortized Cost Basis	77,795	80,459
Revolving Loans Converted to Term	2,059	2,173
Total loans	649,409
Total loans	649,409	643,596
Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Fiscal Year	23,359	116,112
Fiscal Year Before Current Fiscal Year	114,320	61,166
Two Years Before Current Fiscal Year	58,604	109,736
Three Years Before Current Fiscal Year	108,242	94,601
Four Years Before Current Fiscal Year	92,693	27,693
Prior	160,774	139,911
Revolving Loans Amortized Cost Basis	75,226	78,805
Revolving Loans Converted to Term	1,511	1,604
Total loans	634,729
Total loans		629,628
Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Two Years Before Current Fiscal Year		41
Three Years Before Current Fiscal Year	37	79
Four Years Before Current Fiscal Year	74
Prior	323	524
Total loans	434
Total loans		644
Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Fiscal Year		37
Fiscal Year Before Current Fiscal Year	36	1,015
Two Years Before Current Fiscal Year	1,003	1,348
Three Years Before Current Fiscal Year	1,589	3,295
Four Years Before Current Fiscal Year	3,235	1,320
Prior	5,266	4,086
Revolving Loans Amortized Cost Basis	2,569	1,654
Revolving Loans Converted to Term	548	569
Total loans	14,246
Total loans		13,324
Commercial [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Fiscal Year	1,013	10,412
Fiscal Year Before Current Fiscal Year	10,527	4,602
Two Years Before Current Fiscal Year	4,242	2,955
Three Years Before Current Fiscal Year	2,832	7,310
Four Years Before Current Fiscal Year	6,625	734
Prior	16,107	16,639
Revolving Loans Amortized Cost Basis	18,458	23,256
Revolving Loans Converted to Term	172	510
Total loans	59,976
Total loans	59,976	66,418
Commercial [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Fiscal Year	1,013	10,412
Fiscal Year Before Current Fiscal Year	10,527	3,680
Two Years Before Current Fiscal Year	3,331	2,901
Three Years Before Current Fiscal Year	2,783	7,188
Four Years Before Current Fiscal Year	6,511	734
Prior	15,554	16,070
Revolving Loans Amortized Cost Basis	15,889	21,602
Revolving Loans Converted to Term	24	341
Total loans	55,632
Total loans		62,928
Commercial [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Two Years Before Current Fiscal Year		41
Three Years Before Current Fiscal Year	37	79
Four Years Before Current Fiscal Year	74
Total loans	111
Total loans		120
Commercial [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Fiscal Year Before Current Fiscal Year		922
Two Years Before Current Fiscal Year	911	13
Three Years Before Current Fiscal Year	12	43
Four Years Before Current Fiscal Year	40
Prior	553	569
Revolving Loans Amortized Cost Basis	2,569	1,654
Revolving Loans Converted to Term	148	169
Total loans	4,233
Total loans		3,370
Commercial Real Estate [Member] | Commercial Mortgages-Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Fiscal Year	5,890	21,261
Fiscal Year Before Current Fiscal Year	25,000	9,052
Two Years Before Current Fiscal Year	8,980	21,770
Three Years Before Current Fiscal Year	22,227	42,779
Four Years Before Current Fiscal Year	48,872	5,707
Prior	42,014	38,157
Revolving Loans Amortized Cost Basis	1,496	1,564
Revolving Loans Converted to Term	151	153
Total loans	154,630
Total loans	154,630	140,443
Commercial Real Estate [Member] | Commercial Mortgages-Owner Occupied [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Fiscal Year	5,890	21,261
Fiscal Year Before Current Fiscal Year	25,000	8,959
Two Years Before Current Fiscal Year	8,888	21,770
Three Years Before Current Fiscal Year	22,227	39,881
Four Years Before Current Fiscal Year	46,021	5,663
Prior	39,929	35,869
Revolving Loans Amortized Cost Basis	1,496	1,564
Revolving Loans Converted to Term	151	153
Total loans	149,602
Total loans		135,120
Commercial Real Estate [Member] | Commercial Mortgages-Owner Occupied [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Prior	251	451
Total loans	251
Total loans		451
Commercial Real Estate [Member] | Commercial Mortgages-Owner Occupied [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Fiscal Year Before Current Fiscal Year		93
Two Years Before Current Fiscal Year	92
Three Years Before Current Fiscal Year		2,898
Four Years Before Current Fiscal Year	2,851	44
Prior	1,834	1,837
Total loans	4,777
Total loans		4,872
Commercial Real Estate [Member] | Commercial Mortgages-Non-Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Fiscal Year	10,573	39,659
Fiscal Year Before Current Fiscal Year	40,536	12,203
Two Years Before Current Fiscal Year	12,005	49,273
Three Years Before Current Fiscal Year	49,607	27,410
Four Years Before Current Fiscal Year	27,010	10,871
Prior	58,997	49,206
Revolving Loans Amortized Cost Basis	6,404	6,467
Total loans	205,132
Total loans	205,132	195,089
Commercial Real Estate [Member] | Commercial Mortgages-Non-Owner Occupied [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Fiscal Year	10,573	39,659
Fiscal Year Before Current Fiscal Year	40,536	12,203
Two Years Before Current Fiscal Year	12,005	49,273
Three Years Before Current Fiscal Year	48,663	27,410
Four Years Before Current Fiscal Year	27,010	9,698
Prior	57,824	49,206
Revolving Loans Amortized Cost Basis	6,404	6,467
Total loans	203,015
Total loans		193,916
Commercial Real Estate [Member] | Commercial Mortgages-Non-Owner Occupied [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Three Years Before Current Fiscal Year	944
Four Years Before Current Fiscal Year		1,173
Prior	1,173
Total loans	2,117
Total loans		1,173
Commercial Real Estate [Member] | Commercial Construction/Land [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Fiscal Year	1,899	7,180
Fiscal Year Before Current Fiscal Year	1,820	1,496
Two Years Before Current Fiscal Year	1,485	1,719
Three Years Before Current Fiscal Year	378	9,851
Four Years Before Current Fiscal Year	3,033	1,976
Prior	2,508	1,020
Revolving Loans Amortized Cost Basis	414	641
Total loans	11,537
Total loans	11,537	23,883
Commercial Real Estate [Member] | Commercial Construction/Land [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Fiscal Year	1,899	7,180
Fiscal Year Before Current Fiscal Year	1,820	1,496
Two Years Before Current Fiscal Year	1,485	768
Three Years Before Current Fiscal Year	378	9,497
Four Years Before Current Fiscal Year	2,689	1,976
Prior	2,508	1,020
Revolving Loans Amortized Cost Basis	414	641
Total loans	11,193
Total loans		22,578
Commercial Real Estate [Member] | Commercial Construction/Land [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Two Years Before Current Fiscal Year		951
Three Years Before Current Fiscal Year		354
Four Years Before Current Fiscal Year	344
Total loans	344
Total loans		1,305
Consumer [Member] | Consumer Open-End [Member]
Financing Receivable, Recorded Investment [Line Items]
Revolving Loans Amortized Cost Basis	51,023	48,531
Revolving Loans Converted to Term	1,736	1,510
Total loans	52,759
Total loans	52,759	50,041
Consumer [Member] | Consumer Open-End [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Revolving Loans Amortized Cost Basis	51,023	48,531
Revolving Loans Converted to Term	1,336	1,110
Total loans	52,359
Total loans		49,641
Consumer [Member] | Consumer Open-End [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Revolving Loans Converted to Term	400	400
Total loans	400
Total loans		400
Consumer [Member] | Consumer Closed-End [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Fiscal Year	375	6,697
Fiscal Year Before Current Fiscal Year	6,318	4,548
Two Years Before Current Fiscal Year	4,388	9,753
Three Years Before Current Fiscal Year	9,412	382
Four Years Before Current Fiscal Year	363	398
Prior	6,506	6,491
Total loans	27,362
Total loans	27,362	28,269
Consumer [Member] | Consumer Closed-End [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Fiscal Year	375	6,660
Fiscal Year Before Current Fiscal Year	6,282	4,548
Two Years Before Current Fiscal Year	4,388	9,634
Three Years Before Current Fiscal Year	9,294	382
Four Years Before Current Fiscal Year	363	398
Prior	6,390	6,366
Total loans	27,092
Total loans		27,988
Consumer [Member] | Consumer Closed-End [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Fiscal Year		37
Fiscal Year Before Current Fiscal Year	36
Two Years Before Current Fiscal Year		119
Three Years Before Current Fiscal Year	118
Prior	116	125
Total loans	270
Total loans		281
Residential [Member] | Residential Mortgages [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Fiscal Year	416	18,418
Fiscal Year Before Current Fiscal Year	18,192	23,905
Two Years Before Current Fiscal Year	23,501	23,219
Three Years Before Current Fiscal Year	23,072	9,082
Four Years Before Current Fiscal Year	8,962	8,479
Prior	37,509	30,200
Total loans	111,652
Total loans	111,652	113,303
Residential [Member] | Residential Mortgages [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Fiscal Year	416	18,418
Fiscal Year Before Current Fiscal Year	18,192	23,905
Two Years Before Current Fiscal Year	23,501	22,954
Three Years Before Current Fiscal Year	22,557	9,082
Four Years Before Current Fiscal Year	8,962	8,376
Prior	35,847	28,572
Total loans	109,475
Total loans		111,307
Residential [Member] | Residential Mortgages [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Prior	72	73
Total loans	72
Total loans		73
Residential [Member] | Residential Mortgages [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Two Years Before Current Fiscal Year		265
Three Years Before Current Fiscal Year	515
Four Years Before Current Fiscal Year		103
Prior	1,590	1,555
Total loans	2,105
Total loans		1,923
Residential [Member] | Residential Consumer Construction/Land [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Fiscal Year	3,193	12,522
Fiscal Year Before Current Fiscal Year	11,963	6,375
Two Years Before Current Fiscal Year	5,006	2,436
Three Years Before Current Fiscal Year	2,340	1,161
Four Years Before Current Fiscal Year	1,137	848
Prior	2,722	2,808
Total loans	26,361
Total loans	26,361	26,150
Residential [Member] | Residential Consumer Construction/Land [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Fiscal Year	3,193	12,522
Fiscal Year Before Current Fiscal Year	11,963	6,375
Two Years Before Current Fiscal Year	5,006	2,436
Three Years Before Current Fiscal Year	2,340	1,161
Four Years Before Current Fiscal Year	1,137	848
Prior	2,722	2,808
Total loans	$ 26,361
Total loans		$ 26,150

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