Balance Sheet Offsetting (Tables)

9 Months Ended

Sep. 30, 2013

Offsetting [Abstract]

Balance Sheet Offsetting

	Gross Amounts		Gross Amounts Not Offset
	Recognized		on the Consolidated
	on the		Balance Sheets
	Consolidated		Financial			Cash			Net
	Balance Sheets		Instruments (1)			Collateral (2)			Amount
	(in thousands)
September 30, 2013
Interest rate swap assets	$	5,100	$	(1,837	)	$	—		$	3,263
Interest rate swap liabilities	$	5,100	$	(1,837	)	$	(1,800	)	$	1,463
December 31, 2012
Interest rate swap assets	$	7,090	$	—		$	—		$	7,090
Interest rate swap liabilities	$	7,090	$	—		$	(7,090	)	$	—

(1) For interest rate swap assets, amounts represent any derivative liability fair values that could be offset in the event of counterparty or customer default. For interest rate swap liabilities, amounts represent any derivative asset fair values that could be offset in the event of counterparty or customer default.

(2) Amounts represent cash collateral posted on interest rate swap transactions with financial institution counterparties. Interest rate swaps with customers are collateralized by the underlying loans to those borrowers.