Segment Information (Details 2) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Reconciliation of Adjusted OIBDA to Income from Continuing Operations before Provision (Benefit) for Income Taxes on a Consolidated Basis
Adjusted OIBDA	$ 227,476	$ 222,551
Less: Depreciation and Amortization	80,201	78,008
Loss (Gain) on disposal/write-down of property, plant and equipment, net	(539)	719
REIT Costs	24,972	2,011
Interest Expense, Net	63,182	58,784
Other (Income) Expense, Net	2,739	(3,304)
Income (Loss) from Continuing Operations Before Provision (Benefit) for Income Taxes	$ 56,921	$ 86,333