Balance Sheet Components - Property And Equipment And Accumulated Depreciation (Details) - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2015	Dec. 31, 2014
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 453,169	$ 414,691
Less: Accumulated depreciation	(281,773)	(264,816)
Property and equipment, net	$ 171,396	$ 149,875
Information technology assets [Member]
Property, Plant and Equipment [Line Items]
Estimated Useful Lives	3 years	3 years
Property and equipment, gross	$ 185,943	$ 189,274
Furniture and fixtures [Member]
Property, Plant and Equipment [Line Items]
Estimated Useful Lives	3 years	3 years
Property and equipment, gross	$ 25,825	$ 25,758
Building [Member]
Property, Plant and Equipment [Line Items]
Estimated Useful Lives	30 years	30 years
Property and equipment, gross	$ 40,681	$ 40,681
Leasehold improvements [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 61,453	$ 57,339
DVD operations equipment [Member]
Property, Plant and Equipment [Line Items]
Estimated Useful Lives	5 years	5 years
Property and equipment, gross	$ 89,132	$ 89,144
Capital work-in-progress [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	50,135	$ 12,495
Leasehold improvements and furniture [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 41,500