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The amount of identifiable intangible assets recognized as of the acquisition date.

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Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Acquisitions - Fair Value of Assets Acquired and Liabilities Assumed (Details) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014	Jan. 02, 2014	Dec. 31, 2013	Jun. 16, 2014 Detroit MyNetworkTV affiliate and Buffalo ABC affiliate	Jan. 02, 2014 Media Convergence Group (Newsy)
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net [Abstract]
Accounts receivable					$ 640
Other assets					74
Property, plant, equipment and software				12,133	631
Intangible assets		5,900		49,200	5,900
Goodwill	105,571		27,966	48,667	28,938
Total assets acquired					36,183
Current liabilities					116
Long-term deferred liability					845
Net purchase price				$ 110,000	$ 35,222