8. Premises And Equipment (Major Categories Of Premises And Equipment And Accumulated Depreciation) (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Property, Plant and Equipment [Line Items]
Premises and equipment, gross	$ 39,250	$ 39,066
Less accumulated depreciation	18,627	17,937
Total premises and equipment, net	20,623	21,129
Land [Member]
Property, Plant and Equipment [Line Items]
Premises and equipment, gross	6,308	6,308
Building And Building Improvements [Member]
Property, Plant and Equipment [Line Items]
Premises and equipment, gross	20,165	20,110
Furniture And Equipment [Member]
Property, Plant and Equipment [Line Items]
Premises and equipment, gross	$ 12,777	$ 12,648