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Organization, Nature of Operations, and Principles of Consolidation - Additional Information (Detail)

v3.19.3
Organization, Nature of Operations, and Principles of Consolidation - Additional Information (Detail)
9 Months Ended
Sep. 30, 2019
Title
Channel
Organization Nature Of Operations And Principles Of Consolidation [Line Items]  
Number of titles available in digital content library | Title 8,000
Number of channels | Channel 4
Percentage of produced and owned content of total views 80.00%
Minimum [Member]  
Organization Nature Of Operations And Principles Of Consolidation [Line Items]  
Percentage of digital streaming exclusively available for subscribers 90.00%