Commitments And Contingencies (Tables)

12 Months Ended

Dec. 31, 2012

Commitments and Contingencies [Abstract]

Summary of Contractual and Notional Amounts of Financial Instruments

	December 31,
	2012		2011
Lending-Related Instruments:
Loan origination commitments and unadvanced lines of credit:
Home equity	$	277,373	$	254,603
Commercial and commercial real estate		20,016		21,972
Residential		9,497		2,060
Letters of credit		1,836		1,178
Other commitments		16,845		1,932
Derivative Financial Instruments:
Forward commitments to sell residential mortgage loans		-		7,773
Derivative mortgage loan commitments		-		2,356
Customer loan swaps		16,093		12,240
Interest rate swaps		43,000		43,000

Summary of Contractual and Notional Amounts of Company's Financial Instruments

Notional Amount	Fixed Cost			Maturity Date
$10,000		5.09	%		June 30, 2021
10,000		5.84	%		June 30, 2029
10,000		5.71	%		June 30, 2030
5,000		4.35	%		March 30, 2031
8,000		4.14	%		July 7, 2031