Income Taxes - Schedule of Income Tax Provisions by Controlling and Noncontrolling Interests (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Income tax provision
Controlling interest	$ 272.2	$ 174.8	$ 178.3
Non-controlling interests	10.1	7.8	7.0
Income tax expense	$ 282.3	$ 182.6	$ 185.3
Effective tax rate	23.80%	19.90%	17.00%
Controlling Interest
Income tax provision
Income before income taxes (controlling interest)	$ 988.8	$ 686.4	$ 851.2
Effective tax rate	27.50%	25.50%	20.90%
Deferred income tax expense related to intangibles	$ 53.1	$ 66.7	$ 29.8