Long-term Debt - Schedule of Long-term Debt, Net of Current Maturities, Debt Discounts and Issuance Costs (Details) - USD ($) $ in Millions	Mar. 31, 2024	Dec. 31, 2023	Jul. 01, 2021	May 31, 2020
Debt Instrument [Line Items]
Principal	$ 2,798.3	$ 2,797.8
Less: Current maturities of long-term debt	(47.6)	(47.6)
Less: Debt discounts	(3.7)	(3.9)
Less: Debt issuance costs	(28.9)	(28.3)
Long-term debt, net of current maturities, debt discount and debt issuance costs	2,718.1	2,718.0
Amended Credit Facilities | Amended Revolving Credit Facility due 2027
Debt Instrument [Line Items]
Principal	0.0	0.0
Amended Credit Facilities | Amended Term Loan A Facility due 2027
Debt Instrument [Line Items]
Principal	501.9	508.8
Amended Credit Facilities | Amended Term Loan B Facility due 2029
Debt Instrument [Line Items]
Principal	$ 982.5	$ 985.0
Senior Notes | $5.625% Notes due 2027
Debt Instrument [Line Items]
Interest rate	5.625%	5.625%
Principal	$ 400.0	$ 400.0
Senior Notes | $4.125% Notes due 2029
Debt Instrument [Line Items]
Interest rate	4.125%	4.125%	4.125%
Principal	$ 400.0	$ 400.0
Convertible Notes | $2.75% Convertible Notes due 2026
Debt Instrument [Line Items]
Interest rate	2.75%			2.75%
Principal	$ 330.5	330.5
Other long-term obligations
Debt Instrument [Line Items]
Principal	$ 183.4	$ 173.5