Program Rights (Program Rights by Predominant Monetization Strategy) (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Predominantly Monetized Individually
Completed	$ 114,384	$ 139,363
In-production and in-development	0	0
Total owned original program rights, net	114,384	139,363
Licensed film and acquired series	732	973
Licensed originals	0	1,555
Advances and other production costs	0	0
Total licensed program rights, net	732	2,528
Program rights, net	115,116	141,891
Predominantly Monetized as a Group
Completed	587,345	532,839
In-production and in-development	246,276	284,455
Total owned original program rights, net	833,621	817,294
Licensed film and acquired series	572,597	599,607
Licensed originals	162,587	169,489
Advances and other production costs	83,230	82,252
Total licensed program rights, net	818,414	851,348
Program rights, net	1,652,035	1,668,642
Total
Completed	701,729	672,202
In-production and in-development	246,276	284,455
Total owned original program rights, net	948,005	956,657
Licensed film and acquired series	573,329	600,580
Licensed originals	162,587	171,044
Advances and other production costs	83,230	82,252
Total licensed program rights, net	819,146	853,876
Program rights, net	1,767,151	1,810,533
Current portion of program rights, net	13,881	7,880
Program rights, net (long-term)	$ 1,753,270	$ 1,802,653