Loans, Allowance for Loan Losses and Credit Quality (Post-Modification balance of TDRs Listed by Type of Modifications) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
Mar. 31, 2015	Mar. 31, 2014
Post modification balance of Troubled Debt Restructuring
EXTENDED MATURITY	$ 642	$ 835
ADJUSTED INTEREST RATE	0	728
COMBINATION RATE & MATURITY	114	1,344
COURT ORDERED CONCESSION	30	8
TOTAL	$ 786	$ 2,915

Post-modification balance of troubled debt restructurings by adjusted interest rate.

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Financing receivable modifications post modification recorded investment combination of rate and maturity.

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Financing Receivable Modifications Post Modification Recorded Investment Court Ordered Concession

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Post-modification balance of troubled debt restructurings by extended maturity.

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Financing receivable modifications post modification recorded investments.

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