Accumulated Other Comprehensive Loss (Tables)

6 Months Ended

Jun. 30, 2013

Accumulated Other Comprehensive Loss

Schedule of changes in accumulated other comprehensive loss

The following table presents the changes in accumulated other comprehensive loss for the three and six months ended June 30, 2013 (in thousands):

Three Months Ended June 30, 2013	Pension Plan			Derivatives			Total
Balance at March 31, 2013	$	(4,118	)	$	(13,313	)	$	(17,431	)
Other comprehensive income (loss) before reclassifications of gain (loss)	1,259			2,049			3,308
Amount of gain (loss) reclassified from accumulated other comprehensive income	—			—			—
Total comprehensive income	1,259			2,049			3,308
Balance at June 30, 2013	$	(2,859	)	$	(11,264	)	$	(14,123	)

Six Months Ended June 30, 2013	Pension Plan			Derivatives			Total
Balance at December 31, 2012	$	(4,884	)	$	(14,786	)	$	(19,670	)
Other comprehensive income before reclassifications of gain (loss)	2,025			3,522			5,547
Amount of gain (loss) reclassified from accumulated other comprehensive income	—			—			—
Total comprehensive income	2,025			3,522			5,547
Balance at June 30, 2013	$	(2,859	)	$	(11,264	)	$	(14,123	)