BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details 4) (USD $) In Thousands, unless otherwise specified	12 Months Ended						12 Months Ended			9 Months Ended		12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2011 Peretz	Dec. 31, 2013 Peretz	Dec. 31, 2012 Peretz	Dec. 31, 2012 Nonrecurring basis	Dec. 31, 2011 Nonrecurring basis	Dec. 31, 2011 Nonrecurring basis Peretz	Sep. 30, 2012 Broadcasting licenses	Sep. 30, 2012 Broadcasting licenses Nonrecurring basis	Dec. 31, 2012 Broadcasting licenses Nonrecurring basis	Dec. 31, 2011 Broadcasting licenses Nonrecurring basis	Dec. 31, 2011 Umbrella licensing Nonrecurring basis	Dec. 31, 2013 Significant Other Observable Inputs (Level 2) Minimum	Dec. 31, 2013 Significant Other Observable Inputs (Level 2) Maximum	Dec. 31, 2013 Significant Other Observable Inputs (Level 2) Foreign exchange forward contracts Recurring Basis	Sep. 30, 2012 Significant Unobservable Inputs (Level 3) Nonrecurring basis	Dec. 31, 2011 Significant Unobservable Inputs (Level 3) Nonrecurring basis	Sep. 30, 2012 Significant Unobservable Inputs (Level 3) Broadcasting licenses Nonrecurring basis	Dec. 31, 2011 Significant Unobservable Inputs (Level 3) Broadcasting licenses Nonrecurring basis	Dec. 31, 2011 Significant Unobservable Inputs (Level 3) Umbrella licensing Nonrecurring basis	Dec. 31, 2013 Total Nonrecurring basis	Sep. 30, 2012 Total Nonrecurring basis	Dec. 31, 2011 Total Nonrecurring basis	Sep. 30, 2012 Total Broadcasting licenses Nonrecurring basis	Dec. 31, 2011 Total Broadcasting licenses Nonrecurring basis	Dec. 31, 2011 Total Umbrella licensing Nonrecurring basis
Fair Value Measurements
Derivative assets																	$ 916
Derivative liabilities																	176
Maturity period of short-term derivative instruments															1 month	1 year
Carrying amount of intangible assets												167,069	59,716	53,436
Carrying amount of goodwill	135,276	177,950	165,566	58,258	57,609	62,075			130,141
Broadcasting licenses												84,566	41,458	48,136						84,566	41,458	48,136				84,566	41,458	48,136
Goodwill									58,453										58,453				(29,869)		58,453
Total																		84,566	148,047				(29,869)	84,566	148,047
Impairment loss related to goodwill	(29,869)			(71,688)					(71,688)
Total Gains (Losses)	$ (29,869)	$ (82,503)	$ (106,382)				$ (82,503)	$ (95,246)		$ (82,503)	$ (82,503)	$ (82,503)	$ (18,258)	$ (5,300)