Annual report pursuant to Section 13 and 15(d)

IMPAIRMENT OF GOODWILL AND OTHER INDEFINITE-LIVED INTANGIBLE ASSETS (Details 6)

v3.3.1.900
IMPAIRMENT OF GOODWILL AND OTHER INDEFINITE-LIVED INTANGIBLE ASSETS (Details 6)
$ in Thousands
 12 Months Ended
Dec. 31, 2015
USD ($)
Dec. 31, 2014
USD ($)
Dec. 31, 2013
USD ($)
>10% [Member] | Digital Media [Member]      
Carrying Amounts And Fair Values Of Financial Instruments [Line Items]      
Number of accounting units 1 1 1
Carrying value including goodwill $ 4,488 $ 4,649 $ 27,456
>10% [Member] | Publishing [Member]      
Carrying Amounts And Fair Values Of Financial Instruments [Line Items]      
Number of accounting units 1 2 1
Carrying value including goodwill $ 854 $ 3,417 $ 1,251
>10% to 20% [Member] | Digital Media [Member]      
Carrying Amounts And Fair Values Of Financial Instruments [Line Items]      
Number of accounting units 0 1 0
Carrying value including goodwill $ 0 $ 6,118 $ 0
>10% to 20% [Member] | Publishing [Member]      
Carrying Amounts And Fair Values Of Financial Instruments [Line Items]      
Number of accounting units 0 0 0
Carrying value including goodwill $ 0 $ 0 $ 0
>20% to 50% [Member] | Digital Media [Member]      
Carrying Amounts And Fair Values Of Financial Instruments [Line Items]      
Number of accounting units   1 1
Carrying value including goodwill   $ 385 $ 2,984
>20% to 50% [Member] | Publishing [Member]      
Carrying Amounts And Fair Values Of Financial Instruments [Line Items]      
Number of accounting units 0 0 1
Carrying value including goodwill $ 0 $ 0 $ 2,123
> than 50% [Member] | Digital Media [Member]      
Carrying Amounts And Fair Values Of Financial Instruments [Line Items]      
Number of accounting units 4 1 0
Carrying value including goodwill $ 29,126 $ 26,101 $ 0
> than 50% [Member] | Publishing [Member]      
Carrying Amounts And Fair Values Of Financial Instruments [Line Items]      
Number of accounting units 1 1 0
Carrying value including goodwill $ 2,453 $ 2,314 $ 0