Business Combination (Schedule of PPA) (Details) - USD ($) $ in Thousands	Oct. 23, 2014	Jun. 30, 2015	Dec. 31, 2014
Business Acquisition [Line Items]
Goodwill		$ 727,206	$ 734,356
New Video (BBC AMERICA) [Member]
Business Acquisition [Line Items]
Total consideration transferred	$ 199,889
Redeemable noncontrolling interest	200,000
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net	399,889
Prepaid expenses and other current assets	621
Accounts receivable, trade	32,240
Program rights	73,219
Deferred carriage fees	567
Property and equipment	111
Intangible assets	113,528
Other assets	46,000
Accounts payable and accrued liabilities	(5,528)
Program rights obligations	(30,868)
Deferred revenue	(3,378)
Fair value of net assets acquired	226,512
Goodwill	173,377
New Video (BBC AMERICA) [Member] | Cash [Member]
Business Acquisition [Line Items]
Total consideration transferred	159,889
New Video (BBC AMERICA) [Member] | Notes Payable, Other Payables [Member]
Business Acquisition [Line Items]
Total consideration transferred	$ 40,000