Annual report pursuant to Section 13 and 15(d)

FAIR VALUE MEASUREMENTS, Fair Value of Assets Measured on Non-recurring Basis (Details)

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FAIR VALUE MEASUREMENTS, Fair Value of Assets Measured on Non-recurring Basis (Details) (USD $)
 12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2010
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Impairments, definite-lived intangible assets $ 89,584,000 $ 14,103,000 $ 17,200,000
Impairment charge, property, plant and equipment assets 4,266,000 10,030,000 16,400,000
Total losses 93,850,000 24,133,000  
Impairment, indefinite-lived intangible assets     10,000,000
Impairments, artist advances     13,400,000
Nonrecurring [Member]
      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Definite-lived intangible assets, net 90,176,000 44,585,000  
Property, plant and equipment 5,983,000 5,400,000  
Nonrecurring [Member] | Fair Value, Inputs, Level 1 [Member]
      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Definite-lived intangible assets, net 0 0  
Property, plant and equipment 0 0  
Nonrecurring [Member] | Fair Value, Inputs, Level 2 [Member]
      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Definite-lived intangible assets, net 0 0  
Property, plant and equipment 5,983,000 5,400,000  
Nonrecurring [Member] | Fair Value, Inputs, Level 3 [Member]
      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Definite-lived intangible assets, net 90,176,000 44,585,000  
Property, plant and equipment $ 0 $ 0