Investments Equity Method Investments (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 29, 2015	Dec. 31, 2012
Schedule of Equity Method Investments [Line Items]
Income from equity investments, net, before amortization of basis difference	$ 51,923	$ 50,496
Amortization of basis difference	(13,671)	(13,562)
Income on equity investments, net	38,252	36,934
Cash distributions from equity investments	$ 89,346	$ 94,906
Fresh-Start Adjustments
Schedule of Equity Method Investments [Line Items]
Carry value of equity investees' goodwill and intangible assets			$ 507,000
Fresh start adjustment			1,615,000
Investments postconfirmation			2,224,000
Carrying vlaue of equity investees' amortizable intangible assets			$ 1,108,000