Acquisitions, Dispositions, Exchanges and Other (Assets Held for Sale) (Details 2) - USD ($) $ in Thousands	Sep. 30, 2015	Jul. 01, 2015	Dec. 31, 2014
Acqusitions and Dispositions [Abstract]
Accounts receivable, net		$ 29,778
Other current assets		14,182
Total current assets	$ 0	138,075	$ 1,240
Property, plant and equipment, net		612,812
Goodwill, net		85,488
Indefinite-lived intangible assets		496,321
Amortized intangible assets, net		510
Deferred charges and other assets		22,541
Noncurrent Assets Held for Sale	0		820
Accounts payable and accrued liabilities		70,920
Deferred revenue		21,883
Total current liabilities	$ 0	98,265	$ 1,034
Other liabilities		$ 57