Accumulated Other Comprehensive Loss - Balances (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Before-Tax Amount
Foreign currency translation adjustments, net	$ (207.9)	$ (52.1)	$ (413.0)	$ (108.3)
Unrecognized gains on cash flow hedges	26.1	0.0	19.8	0.0
Pension and other postretirement benefit prior service cost and gain or loss, net	7.0	2.4	2.9	5.4
Other comprehensive loss	(174.8)	(49.7)	(390.3)	(102.9)
Tax Benefit or (Expense)
Foreign currency translation adjustments, net	0.0	4.5	(35.8)	10.0
Unrecognized gains on cash flow hedges	(6.5)	0.0	(5.6)	0.0
Pension and other postretirement benefit prior service cost and gain or loss, net	(1.7)	(0.6)	(0.7)	(1.1)
Other comprehensive loss	(8.2)	3.9	(42.1)	8.9
Net of Tax Amount
Foreign currency translation adjustments, net	(207.9)	(47.6)	(448.8)	(98.3)
Unrecognized gain on cash flow hedges	19.6	0.0	14.2	0.0
Pension and other postretirement benefit prior service cost and gain or loss, net	5.3	1.8	2.2	4.3
Total other comprehensive loss, net of tax	(183.0)	(45.8)	(432.4)	(94.0)
Other comprehensive income, net of tax [Abstract]
Other comprehensive income (loss), net of tax, attributable to noncontrolling interest	$ (1.9)	$ 0.2	$ (6.1)	$ (2.1)