Quarterly report pursuant to Section 13 or 15(d)

Intangible Assets, net - Finite-Lived Intangible Assets (Details)

v2.4.0.8
Intangible Assets, net - Finite-Lived Intangible Assets (Details) (USD $)
In Thousands, unless otherwise specified
 9 Months Ended
Sep. 30, 2014
Finite-Lived Intangible Assets [Line Items]  
Gross Carrying Value $ 189,844
Accumulated Amortization (63,169)
Net Carrying Value 126,675
Minimum
  
Finite-Lived Intangible Assets [Line Items]  
Weighted Average Useful Lives 1 year 6 months
Maximum
  
Finite-Lived Intangible Assets [Line Items]  
Weighted Average Useful Lives 8 years 6 months
Weighted Average
  
Finite-Lived Intangible Assets [Line Items]  
Weighted Average Useful Lives 5 years 8 months 12 days
Existing technology - software
  
Finite-Lived Intangible Assets [Line Items]  
Weighted Average Useful Lives 7 years
Gross Carrying Value 2,575
Accumulated Amortization (613)
Net Carrying Value 1,962
Existing technology - games
  
Finite-Lived Intangible Assets [Line Items]  
Weighted Average Useful Lives 5 years
Gross Carrying Value 12,331
Accumulated Amortization (4,110)
Net Carrying Value 8,221
IPR&D
  
Finite-Lived Intangible Assets [Line Items]  
Weighted Average Useful Lives 8 years
Gross Carrying Value 7,317
Accumulated Amortization (915)
Net Carrying Value 6,402
Customer relationships
  
Finite-Lived Intangible Assets [Line Items]  
Weighted Average Useful Lives 7 years 1 month 6 days
Gross Carrying Value 119,879
Accumulated Amortization (25,677)
Net Carrying Value 94,202
Other
  
Finite-Lived Intangible Assets [Line Items]  
Weighted Average Useful Lives 3 years 6 months
Gross Carrying Value 6,508
Accumulated Amortization (2,873)
Net Carrying Value 3,635
Content library (acquired post Business Combination) | Acquired, post business combination
  
Finite-Lived Intangible Assets [Line Items]  
Weighted Average Useful Lives 1 year 6 months [1]
Gross Carrying Value 26,936
Accumulated Amortization (15,282)
Net Carrying Value 11,654
Content library (acquired post Business Combination) | Acquired, in the Business Combination
  
Finite-Lived Intangible Assets [Line Items]  
Weighted Average Useful Lives 1 year 6 months
Gross Carrying Value 14,298
Accumulated Amortization (13,699)
Net Carrying Value $ 599
[1] Useful estimate based upon the content library acquired in the Business Combination, which approximates historical experience.