Other Borrowed Funds and Subordinated Debentures (Tables)

12 Months Ended

Dec. 31, 2012

Securities Sold Under Agreements to Repurchase, Other Borrowed Funds and Subordinated Debentures And Deposits [Abstract]

Summary of other borrowed funds and subordinated debentures

The following is a summary of other borrowed funds and subordinated debentures as of December 31,

	2012			2011			2010
	(dollars in thousands)
Amount outstanding at December 31	$	231,227		$	280,226		$	258,201
Weighted average rate at December 31		3.54	%		2.85	%		2.88	%
Maximum amount outstanding at any month end	$	277,226		$	280,226		$	266,564
Daily average balance outstanding during the year	$	217,542		$	202,209		$	201,273
Weighted average rate during the year		3.82	%		3.85	%		4.13	%

Schedule of the maturity distribution of FHLBB advances with the weighted average interest rates

A schedule of the maturity distribution of FHLBB advances with the weighted average interest rates is as follows:

	December 31,
	2012					2011					2010
	Amount		Weighted Average Rate			Amount		Weighted Average Rate			Amount		Weighted Average Rate
	(dollars in thousands)
Within one year	$	46,000		1.86	%	$	81,500		0.42	%	$	91,500		0.39	%
Over one year to two years		17,500		3.01	%		23,500		3.34	%		9,000		1.98	%
Over two years to three years		19,500		2.42	%		17,500		3.01	%		41,500		3.82	%
Over three years to five years		90,000		3.33	%		74,500		2.90	%		37,000		2.70	%
Over five years		22,000		4.19	%		47,000		4.38	%		42,000		4.55	%
Total	$	195,000		2.96	%	$	244,000		2.41	%	$	221,000		2.28	%