Income Taxes - Income Tax Data from Continuing Operations (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Income (loss) components:
United States	$ 264.2	$ 164.6	$ 155.7
International	383.4	354.9	306.1
Income from continuing operations before income tax	647.6	519.5	461.8
Current income tax expense (benefit):
United States – federal	45.7	41.3	32.6
United States – state and local	6.0	5.5	1.2
International	94.7	85.6	54.4
Total current income tax expense	146.4	132.4	88.2
Deferred income tax expense (benefit) components:
United States – federal	(6.4)	(14.1)	(0.2)
United States – state and local	(4.5)	(2.7)	3.1
International	(9.7)	(10.8)	0.0
Total deferred income tax expense (benefit)	(20.6)	(27.6)	2.9
Income tax expense	$ 125.8	$ 104.8	$ 91.1
Effective income tax rate	19.40%	20.20%	19.70%