Income Taxes - Schedule of Reconciliation of Income Tax Expense (Benefit) (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Income Tax Disclosure [Abstract]
Income taxes at statutory rate	$ 135.7	$ (74.4)	$ 38.6
State and local income taxes, net of federal income tax benefit	(1.1)	5.7	4.9
Foreign income taxes	(173.0)	(59.0)	(50.5)
Change in valuation allowance	218.7	302.8	44.8
Impairment of non-deductible goodwill	0.0	183.1	132.5
Fixed asset adjustments	(5.9)	(6.6)	(7.3)
Non-deductible expenses	10.3	9.3	11.2
General business credits and incentives	(16.6)	(316.3)	(21.8)
Global intangible low-taxed income	1.8	0.2	7.2
Prior period adjustments	3.6	(5.6)	4.5
Tax impact of restructuring	(50.8)	25.4	0.0
Tax contingencies and audit settlements, net	13.2	26.3	(0.1)
Impact of tax law changes on deferred taxes	6.3	0.8	0.0
Impact of foreign disregarded entities	(28.5)	0.0	0.0
Other, net	14.5	(6.8)	(5.9)
Total income tax expense	$ 128.2	$ 84.9	$ 158.1