Program Rights and Obligations (Program Rights by Predominant Monetization Strategy) (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Predominantly Monetized Individually
Completed	$ 139,363	$ 215,496
In-production and in-development	0	45,098
Total owned original program rights, net	139,363	260,594
Licensed film and acquired series	973	3,092
Licensed originals	1,555	5,373
Advances and other production costs	0	0
Total licensed program rights, net	2,528	8,465
Program rights, net	141,891	269,059
Predominantly Monetized as a Group
Completed	532,839	322,248
In-production and in-development	284,455	294,086
Total owned original program rights, net	817,294	616,334
Licensed film and acquired series	599,607	642,768
Licensed originals	169,489	171,418
Advances and other production costs	82,252	74,167
Total licensed program rights, net	851,348	888,353
Program rights, net	1,668,642	1,504,687
Total
Completed	672,202	537,744
In-production and in-development	284,455	339,184
Total owned original program rights, net	956,657	876,928
Licensed film and acquired series	600,580	645,860
Licensed originals	171,044	176,791
Advances and other production costs	82,252	74,167
Total licensed program rights, net	853,876	896,818
Program rights, net	1,810,533	1,773,746
Current portion of program rights, net	7,880	10,807
Program rights, net (long-term)	$ 1,802,653	$ 1,762,939