Long-Term Debt - Schedule of Long-Term Debt (Details) - USD ($) shares in Millions, $ in Millions		12 Months Ended
	Oct. 16, 2023	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	Feb. 28, 2023
Debt Instrument [Line Items]
Long-term debt		$ 3,379.9	$ 3,228.3
Less: Debt discount		(4.2)	(9.2)
Less: Debt issuance costs		(39.1)	(25.6)
Net long-term debt, including current maturities		3,336.6	3,193.5
Less: Current maturities		(794.0)	(147.8)
Net long-term debt		2,542.6	3,045.7
Repayments of long-term debt		1,723.4	530.0	$ 1,270.5
New Credit Agreement
Debt Instrument [Line Items]
Long-term debt		$ 375.0	0.0
Debt instrument, interest rate (as a percent)		6.71%
Senior Revolving Credit Facility
Debt Instrument [Line Items]
Long-term debt		$ 0.0	$ 500.0
Debt instrument, interest rate (as a percent)			5.67%
Term Loan B Facility
Debt Instrument [Line Items]
Long-term debt		0.0	$ 1,086.0
Less: Debt discount		0.0	(4.2)
Less: Debt issuance costs		0.0	$ (9.7)
Debt instrument, interest rate (as a percent)			6.42%
0.50% Notes | Convertible Debt
Debt Instrument [Line Items]
Long-term debt		1,500.0	$ 0.0
Less: Debt issuance costs		$ (26.8)	0.0
Debt instrument, interest rate (as a percent)		0.50%			0.50%
0% Notes | Convertible Debt
Debt Instrument [Line Items]
Long-term debt		$ 804.9	805.0
Less: Debt issuance costs		(10.9)	$ (13.9)
Less: Current maturities		$ (794.0)
Debt instrument, interest rate (as a percent)		0.00%	0.00%	0.00%
3.875% Notes | Notes Payable
Debt Instrument [Line Items]
Long-term debt		$ 700.0	$ 700.0
Less: Debt discount		(4.2)	(5.0)
Less: Debt issuance costs		$ (1.4)	$ (1.7)
Debt instrument, interest rate (as a percent)		3.875%	3.875%
1.625% Notes | Convertible Debt
Debt Instrument [Line Items]
Long-term debt		$ 0.0	$ 137.3
Less: Debt issuance costs		$ 0.0	$ (0.3)
Debt instrument, interest rate (as a percent)	1.625%	1.625%	1.625%	1.625%
Repayments of long-term debt	$ 119.6
Shares issued excess over the principal	4.5