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Commitments and Contingencies - Narrative (Details) - USD ($)	12 Months Ended
	Mar. 31, 2025	Mar. 31, 2024	Mar. 31, 2023	Aug. 27, 2024	May 31, 2024
Other Commitments [Line Items]
Employer contribution, cost	$ 1,700,000	$ 1,700,000	$ 3,300,000
Senior Notes
Other Commitments [Line Items]
Debt instrument, interest rate, stated percentage					5.50%
5.5% Senior Notes | Senior Notes
Other Commitments [Line Items]
Debt instrument, interest rate, stated percentage	5.50%			5.50%	5.50%
Debt instrument, face amount					$ 390,000,000
Screen Actors Guild - Producers Pension Plan
Other Commitments [Line Items]
Multiemployer benefit plans, funded percentage	80.00%	80.10%

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