6. Loans (Schedule Of Recorded Investment Evaluated Based On Internal Risk Ratings) (Details) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2013	Dec. 31, 2012
Total	$ 940,101
Land And Land Improvements [Member]
Total	73,427	79,335
Construction Loans [Member]
Total	7,634	3,772
Commercial Loan [Member]
Total	78,963	85,829
Owner Occupied [Member]
Total	149,660	154,252
Non Owner Occupied [Member]
Total	277,773	276,082
Pass [Member] | Land And Land Improvements [Member]
Total	40,785	43,572
Pass [Member] | Construction Loans [Member]
Total	7,574	3,619
Pass [Member] | Commercial Loan [Member]
Total	69,208	73,425
Pass [Member] | Owner Occupied [Member]
Total	136,176	139,176
Pass [Member] | Non Owner Occupied [Member]
Total	264,775	262,132
Special Mention [Member] | Land And Land Improvements [Member]
Total	6,671	7,349
Special Mention [Member] | Construction Loans [Member]
Total	0	0
Special Mention [Member] | Commercial Loan [Member]
Total	1,391	1,260
Special Mention [Member] | Owner Occupied [Member]
Total	5,508	1,034
Special Mention [Member] | Non Owner Occupied [Member]
Total	11,551	11,477
Substandard [Member] | Land And Land Improvements [Member]
Total	25,971	28,414
Substandard [Member] | Construction Loans [Member]
Total	60	153
Substandard [Member] | Commercial Loan [Member]
Total	8,364	11,144
Substandard [Member] | Owner Occupied [Member]
Total	8,076	14,042
Substandard [Member] | Non Owner Occupied [Member]
Total	1,447	2,473
Doubtful [Member] | Land And Land Improvements [Member]
Total	0	0
Doubtful [Member] | Construction Loans [Member]
Total	0	0
Doubtful [Member] | Commercial Loan [Member]
Total	0	0
Doubtful [Member] | Owner Occupied [Member]
Total	0	0
Doubtful [Member] | Non Owner Occupied [Member]
Total	0	0
Loss [Member] | Land And Land Improvements [Member]
Total	0	0
Loss [Member] | Construction Loans [Member]
Total	0	0
Loss [Member] | Commercial Loan [Member]
Total	0	0
Loss [Member] | Owner Occupied [Member]
Total	0	0
Loss [Member] | Non Owner Occupied [Member]
Total	$ 0	$ 0