SEGMENT DATA Revenue by Type (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Segment Reporting [Abstract]
Television advertising	$ 161,612	$ 140,763	$ 275,000	$ 243,146
Carriage fees and subscriptions	21,095	13,645	40,921	26,691
Other	22,163	21,158	40,186	36,389
Total net revenues	$ 204,870	$ 175,566	$ 356,107	$ 306,226