Loans (Total Loans And Leases Outstanding) (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2014	Jun. 30, 2014	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Dec. 31, 2012
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans and leases	$ 449,407		$ 415,354
Less allowance for credit losses	(4,887)	(4,887)	(4,623)	(4,306)	(6,690)	(6,838)
Net loans and leases	444,520		410,731
Residential Mortgage [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans and leases	25,810		24,677
Less allowance for credit losses	(319)	(315)	(285)	(183)	(309)	(306)
Commercial Mortgage [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans and leases	257,608		234,599
Less allowance for credit losses	(2,184)	(2,131)	(2,010)	(2,633)	(3,110)	(3,094)
Commercial Term [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans and leases	87,396		89,279
Less allowance for credit losses	(749)	(641)	(621)	(570)	(484)	(506)
Commercial Construction [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans and leases	26,018		19,117
Less allowance for credit losses	(776)	(1,019)	(1,033)	(202)	(2,004)	(1,536)
Leases Financing [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans and leases			2
Less allowance for credit losses						(3)
Consumer: Home Equity [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans and leases	46,798		41,418
Less allowance for credit losses	(176)	(176)	(156)	(192)	(181)	(178)
Consumer Other [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans and leases	5,777		6,262
Less allowance for credit losses	$ (71)	$ (98)	$ (78)	$ (78)	$ (80)	$ (86)