Loans (Total Loans And Leases Outstanding) (Details) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013	Mar. 31, 2013	Dec. 31, 2012
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans and leases	$ 430,171	$ 415,354
Less allowance for credit losses	(4,750)	(4,623)	(7,123)	(6,838)
Net loans and leases	425,421	410,731
Residential Mortgage [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans and leases	25,095	24,677
Less allowance for credit losses	(347)	(285)	(327)	(306)
Commercial Mortgage [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans and leases	250,476	234,599
Less allowance for credit losses	(2,166)	(2,010)	(3,248)	(3,094)
Commercial Term [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans and leases	90,234	89,279
Less allowance for credit losses	(652)	(621)	(711)	(506)
Commercial Construction [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans and leases	13,898	19,117
Less allowance for credit losses	(806)	(1,033)	(1,930)	(1,536)
Leases Financing [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans and leases	1	2
Less allowance for credit losses			(2)	(3)
Consumer: Home Equity [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans and leases	44,269	41,418
Less allowance for credit losses	(167)	(156)	(180)	(178)
Consumer: Other [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans and leases	6,198	6,262
Less allowance for credit losses	$ (125)	$ (78)	$ (83)	$ (86)