Debt - Starz Credit Agreement (Term Loan A) (Details) - Starz Credit Agreement - Revolving Credit Facility - USD ($)	May 06, 2025	Jun. 30, 2026
Debt Instrument
Debt instrument, face amount	$ 300,000,000.0
Revolving credit facility, maximum borrowing capacity	$ 150,000,000.0
Maturity, option one	135 days
Maturity, option two	5 years
Debt instrument, interest rate, stated percentage	5.50%	5.50%
Debt instrument, first lien leverage ratio, maximum		3.00
Debt instrument, interest coverage ratio, minimum		2.50
Minimum
Debt Instrument
Commitment fee (as a percent)	0.25%
Maximum
Debt Instrument
Commitment fee (as a percent)	0.375%
Debt Instrument, Covenant, Period One
Debt Instrument
Debt instrument, total leverage ratio, minimum		4.50
Debt Instrument, Covenant, Period Two
Debt Instrument
Debt instrument, total leverage ratio, minimum		4.25
Debt Instrument, Covenant, Period Three
Debt Instrument
Debt instrument, total leverage ratio, minimum		4.00
Debt Instrument, Covenant, Period Four
Debt Instrument
Debt instrument, total leverage ratio, minimum		3.50
Secured Overnight Financing Rate (SOFR)
Debt Instrument
Debt instrument, basis spread on variable rate	3.00%
Base Rate
Debt Instrument
Debt instrument, basis spread on variable rate	2.00%