Loans And The Allowance For Credit Losses (Summary Of Loans By Credit Quality Indicator) (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Financing Receivable, Recorded Investment [Line Items]
Loans	$ 1,166,233	$ 1,082,923
Installment Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	5,655	4,701
All Other Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	895	376
Unrated [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	495,348	461,934
Unrated [Member] | Installment Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	5,655	4,701
Unrated [Member] | All Other Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	895	376
Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	572,179	535,000
Pass [Member] | Installment Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	0
Pass [Member] | All Other Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	0
Pass-Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	68,198	56,424
Pass-Watch [Member] | Installment Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	0
Pass-Watch [Member] | All Other Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	0
Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	4,730	10,057
Special Mention [Member] | Installment Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	0
Special Mention [Member] | All Other Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	0
Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	25,778	19,508
Substandard [Member] | Installment Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	0
Substandard [Member] | All Other Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	0
Commercial, Financial And Agricultural [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	172,810	165,023
Commercial, Financial And Agricultural [Member] | Unrated [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	242	85
Commercial, Financial And Agricultural [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	152,466	138,307
Commercial, Financial And Agricultural [Member] | Pass-Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	14,092	18,738
Commercial, Financial And Agricultural [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	96	5,704
Commercial, Financial And Agricultural [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	5,914	2,189
Municipal Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	94,007	84,689
Municipal Loans [Member] | Unrated [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	28	5
Municipal Loans [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	65,474	77,242
Municipal Loans [Member] | Pass-Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	26,548	7,442
Municipal Loans [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	1,957	0
Municipal Loans [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	0
Real Estate Loans – Residential [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	489,706	460,395
Real Estate Loans – Residential [Member] | First Mortgage [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	453,079	421,485
Real Estate Loans – Residential [Member] | Second Mortgage [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	36,627	38,910
Real Estate Loans – Residential [Member] | Unrated [Member] | First Mortgage [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	449,951	418,802
Real Estate Loans – Residential [Member] | Unrated [Member] | Second Mortgage [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	36,599	37,200
Real Estate Loans – Residential [Member] | Pass [Member] | First Mortgage [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	2,520	1,718
Real Estate Loans – Residential [Member] | Pass [Member] | Second Mortgage [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	1,000
Real Estate Loans – Residential [Member] | Pass-Watch [Member] | First Mortgage [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	32
Real Estate Loans – Residential [Member] | Pass-Watch [Member] | Second Mortgage [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	0
Real Estate Loans – Residential [Member] | Special Mention [Member] | First Mortgage [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	65	71
Real Estate Loans – Residential [Member] | Special Mention [Member] | Second Mortgage [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	0
Real Estate Loans – Residential [Member] | Substandard [Member] | First Mortgage [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	543	862
Real Estate Loans – Residential [Member] | Substandard [Member] | Second Mortgage [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	28	710
Real Estate Loans – Commercial [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	371,319	357,178
Real Estate Loans – Commercial [Member] | Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	224,416	222,308
Real Estate Loans – Commercial [Member] | Non-Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	146,903	134,870
Real Estate Loans – Commercial [Member] | Unrated [Member] | Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	165	86
Real Estate Loans – Commercial [Member] | Unrated [Member] | Non-Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	171	40
Real Estate Loans – Commercial [Member] | Pass [Member] | Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	187,779	188,330
Real Estate Loans – Commercial [Member] | Pass [Member] | Non-Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	134,222	120,521
Real Estate Loans – Commercial [Member] | Pass-Watch [Member] | Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	17,236	16,718
Real Estate Loans – Commercial [Member] | Pass-Watch [Member] | Non-Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	9,841	11,454
Real Estate Loans – Commercial [Member] | Special Mention [Member] | Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	2,342	3,546
Real Estate Loans – Commercial [Member] | Special Mention [Member] | Non-Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	270	736
Real Estate Loans – Commercial [Member] | Substandard [Member] | Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	16,894	13,628
Real Estate Loans – Commercial [Member] | Substandard [Member] | Non-Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	2,399	2,119
Real Estate Loans – Construction [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	31,841	10,561
Real Estate Loans – Construction [Member] | Residential [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	2,495	1,559
Real Estate Loans – Construction [Member] | Commercial [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	29,346	9,002
Real Estate Loans – Construction [Member] | Unrated [Member] | Residential [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	904	41
Real Estate Loans – Construction [Member] | Unrated [Member] | Commercial [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	738	598
Real Estate Loans – Construction [Member] | Pass [Member] | Residential [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	1,591	0
Real Estate Loans – Construction [Member] | Pass [Member] | Commercial [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	28,127	7,882
Real Estate Loans – Construction [Member] | Pass-Watch [Member] | Residential [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	1,518
Real Estate Loans – Construction [Member] | Pass-Watch [Member] | Commercial [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	481	522
Real Estate Loans – Construction [Member] | Special Mention [Member] | Residential [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	0
Real Estate Loans – Construction [Member] | Special Mention [Member] | Commercial [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	0
Real Estate Loans – Construction [Member] | Substandard [Member] | Residential [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	0
Real Estate Loans – Construction [Member] | Substandard [Member] | Commercial [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	$ 0	$ 0