Long-term Debt - Interest Expense, Net (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
Interest expense	$ 469.6	$ 760.1	$ 566.9
Capitalized interest	(4.9)	(1.9)	(4.1)
Interest expense, net	464.7	758.2	562.8
Convertible Notes
Debt Instrument [Line Items]
Coupon interest	9.1	9.1	9.1
Amortization of debt discount	0.0	0.0	12.7
Amortization of debt issuance costs	1.7	1.7	0.9
Convertible Notes interest expense	$ 10.8	$ 10.8	$ 22.7