Program Rights (Program Rights by Predominant Monetization Strategy) (Details) $ in Thousands	Jun. 30, 2021 USD ($)
Predominantly Monetized Individually
Completed	$ 280,754
In-production and in-development	329,903
Total owned original program rights, net	610,657
Licensed film and acquired series	11,520
Licensed originals	194,520
Advances and content versioning costs	0
Total licensed program rights, net	206,040
Program rights, net	816,697
Predominantly Monetized as a Group
Completed	29,279
In-production and in-development	11,248
Total owned original program rights, net	40,527
Licensed film and acquired series	581,864
Licensed originals	0
Advances and content versioning costs	130,720
Total licensed program rights, net	712,584
Program rights, net	753,111
Total
Completed	310,033
In-production and in-development	341,151
Total owned original program rights, net	651,184
Licensed film and acquired series	593,384
Licensed originals	194,520
Advances and content versioning costs	130,720
Total licensed program rights, net	918,624
Program rights, net	1,569,808
Current portion of program rights, net	18,091
Program rights, net (long-term)	$ 1,551,717