Comprehensive Income and Accumulated Other Comprehensive Loss (Tables)

9 Months Ended

Sep. 30, 2012

Comprehensive Income and Accumulated Other Comprehensive Loss

Schedule of components of comprehensive income

	Three Months Ended September 30,					Nine Months Ended September 30,
	2012			2011		2012			2011
Net income	$	3,947		7,062		$	12,631		17,671
Reclassification to interest expense	321			399		995			1,217
Deferred tax (expense) benefit	(59		)	106		(193		)	33
Mark-to-market of interest rate hedges	(158		)	(689	)	(464		)	(1,307	)
Comprehensive income	$	4,051		6,878		$	12,969		17,614

Schedule of accumulated other comprehensive loss

	September 30, 2012			December 31, 2011
Mark-to-market of interest rate hedges, net of tax benefit	$	(1,881	)	$	(2,219	)
Minimum pension liability adjustments, net of tax benefit	(782		)	(782		)
Accumulated other comprehensive loss	$	(2,663	)	$	(3,001	)