Accumulated Other Comprehensive Loss - Components of Accumulated Other Comprehensive Loss, Net of Tax (Details) - USD ($) $ in Millions	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Accumulated Other Comprehensive Income Loss [Line Items]
Accumulated other comprehensive loss	$ 2,458.1	$ 2,531.7	$ 2,453.6	$ 2,761.5
Defined benefit pension plans, net of income benefit of $(20.4) and $(22.8), respectively
Accumulated Other Comprehensive Income Loss [Line Items]
Accumulated other comprehensive loss	(12.2)	(56.7)
Retiree health care plan, net of income taxes of $1.9 and $1.6, respectively
Accumulated Other Comprehensive Income Loss [Line Items]
Accumulated other comprehensive loss	1.2	0.1
Foreign currency translation
Accumulated Other Comprehensive Income Loss [Line Items]
Accumulated other comprehensive loss	(369.7)	(180.8)
Translation loss on long-term intercompany loans
Accumulated Other Comprehensive Income Loss [Line Items]
Accumulated other comprehensive loss	(132.8)	(133.6)
Gain on interest rate swap, net of income taxe of $0.4 for 2022
Accumulated Other Comprehensive Income Loss [Line Items]
Accumulated other comprehensive loss	1.4
Accumulated other comprehensive loss
Accumulated Other Comprehensive Income Loss [Line Items]
Accumulated other comprehensive loss	(458.7)	(389.4)	$ (397.3)	$ (441.0)
Gain (loss) on derivative instruments, net of income tax benefit of $(5.3) and $(16.4), respectively
Accumulated Other Comprehensive Income Loss [Line Items]
Accumulated other comprehensive loss	$ 53.4	$ (18.4)