Loans (Classification Of Loans By Class) (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2012	Dec. 31, 2011	Sep. 30, 2011
Accounts, Notes, Loans and Financing Receivable [Line Items]
SBA Loans	$ 67,007	$ 71,843
SBA 504 loans	41,771	55,108	55,520
Commercial loans	306,569	283,104	284,046
Residential mortgage loans	137,192	134,090	136,942
Consumer loans	44,371	48,447	51,478
Total Loans	596,910	592,592	603,633
Commercial other [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Commercial loans	25,480	26,542
Total Loans	25,480	26,542
Commercial real estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Commercial loans	269,015	246,824
Total Loans	269,015	246,824
Commercial real estate construction [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Commercial loans	12,074	9,738
Total Loans	12,074	9,738
Residential mortgages [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Residential mortgage loans	129,490	123,843
Total Loans		123,843
Residential Construction Segment [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Residential mortgage loans		2,205
Total Loans	129,490	2,205
Residential Purchased Mortgages Segment [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Residential mortgage loans	7,702	8,042
Total Loans	7,702	8,042
Home equity [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans	43,315	46,935
Total Loans	43,315	46,935
Consumer other [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans	1,056	1,512
Total Loans	$ 1,056	$ 1,512