Loans, Allowance for Loan Losses and Credit Quality (Textual) (Details) (USD $)	3 Months Ended	12 Months Ended
	Mar. 31, 2014	Dec. 31, 2013
Accounts, Notes, Loans and Financing Receivable [Line Items]
Tdrs Recorded Investment On Nonaccrual Status	$ 6,998,000	$ 7,454,000
Loans Allowance for Loan Losses and Credit Quality (Textual) [Abstract]
The amount of deferred fees	2,287,000	2,346,000
Significant advanced considered for risk rating change	$ 50,000
Minimum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Days to be termed as non accrual loans	90 days