Derivative Instruments (Tables)

3 Months Ended

Mar. 31, 2015

Derivative Instruments

Schedule of income effects of cash flow hedging relationships

		Amount of (Gain) Loss Recognized
		on Derivatives in the
		Statements of Income
	Location of (Gain) Loss	Three Months Ended
Derivatives in Cash Flow	Recognized on Derivatives in the	March 31,
Hedging Relationships	Statements of Income	2015		2014
		(in thousands)
Interest rate contracts	Interest expense	$	—	$	(125)
Total		$	—	$	(125)

Schedule of information about financial statement effects related to cash flow hedges

Location of Gain	Amount of Gain Reclassifiedfrom
Reclassified	Accumulated OCI intoIncome
from Accumulated OCI into	(Effective Portion)
Income	Three Months Ended March 31,
(Effective Portion)	2015		2014
	(in thousands)
Interest expense	$	—	$	125
Total	$	—	$	125