Allowance For Loan Losses And Credit Quality Of Financing Receivables (Summary Of Troubled Debt Restructuring Subsequent Default) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013 contract	Dec. 31, 2012 contract
Residential Real Estate [Member]
Financing Receivable, Modifications [Line Items]
Number of loans with subsequent default	1
Recorded investment of loans with subsequent default	$ 269
Commercial Real Estate [Member]
Financing Receivable, Modifications [Line Items]
Number of loans with subsequent default	3	1
Recorded investment of loans with subsequent default	$ 1,302	$ 228