Intangible Assets - Changes in the Carrying Amount of Goodwill and Other Indefinite-Lived Intangibles (Details) - USD ($)	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2012
Goodwill
Beginning balance	$ 2,234,900,000	$ 2,154,700,000
Additions	175,800,000	95,900,000
Disposals	(9,000,000.0)	0
Impairment	0	(40,700,000)	$ 0
Foreign currency translation	(30,400,000)	25,000,000.0
Ending balance	2,371,300,000	2,234,900,000	2,154,700,000
Other Indefinite-Lived Intangible Assets
Beginning balance	748,200,000	690,900,000
Additions	284,200,000	51,300,000
Disposals	(3,700,000)	(100,000)
Impairment	(1,800,000)	0
Foreign currency translation	(15,300,000)	6,100,000
Ending balance	1,011,600,000	$ 748,200,000	$ 690,900,000
Goodwill, accumulated impairment loss	$ 647,000,000.0			$ 606,300,000