Accumulated Other Comprehensive Income (Loss) (Tables)

3 Months Ended

Mar. 31, 2013

Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

		Unrealized Losses on Cash Flow Hedges (1)		Deferred Loss on the Settlement of the Treasury Rate Lock		Foreign Currency Items		Total
Beginning balance		$	(4,780)	$	(3,827)	$	(202,509)	$	(211,116)
	Other comprehensive income before reclassifications, net of tax		(1,044)				27,427		26,383
	Amounts reclassified from accumulated other comprehensive income, net of tax		350		199				549
Net current-period other comprehensive income			(694)		199		27,427		26,932
Ending balance		$	(5,474)	$	(3,628)	$	(175,082)	$	(184,184)
(1)	Losses on cash flow hedges have been reclassified into interest expense in the accompanying condensed consolidated statements of operations. The tax effect of $0.1 million is included in income tax expense.