Loans (Classification Of Loans By Class) (Details) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2013	Dec. 31, 2012
Accounts, Notes, Loans and Financing Receivable [Line Items]
SBA loans held to maturity	$ 56,868	$ 58,593
SBA 504 loans	39,784	41,438
Commercial loans	310,649	301,564
Residential mortgage loans	136,345	132,094
Consumer loans	46,369	46,410
Total loans held for investment	590,015	580,099
SBA loans held for sale	6,556	6,937
Total Loans	596,571	587,036
Commercial other [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Commercial loans	27,787	24,043
Total Loans	27,787	24,043
Commercial real estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Commercial loans	270,097	264,439
Total Loans	270,097	264,439
Commercial real estate construction [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Commercial loans	12,765	13,082
Total Loans	12,765	13,082
Residential mortgages [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Residential mortgage loans	129,570	125,232
Total Loans	129,570	125,232
Residential Purchased Mortgages Segment [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Residential mortgage loans	6,775	6,862
Total Loans	6,775	6,862
Home equity [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans	44,064	45,152
Total Loans	44,064	45,152
Consumer other [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans	2,305	1,258
Total Loans	$ 2,305	$ 1,258