Financial Instruments - Notional Amount and Estimated Fair Value of Derivative Contracts and Related Classification (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Derivatives, Fair Value [Line Items]
Total fair value	$ 0.7	$ 24.9
Total notional amount	1,823.1	2,794.1
Designated as Hedging Instrument | Net investment hedges
Derivatives, Fair Value [Line Items]
Other current liabilities	3.2	0.0
Other long-term liabilities	(1.6)	(22.6)
Total fair value	(4.8)	(22.6)
Total notional amount	$ 300.0	$ 300.0
Designated as Hedging Instrument | Net investment hedges | Maximum
Derivatives, Fair Value [Line Items]
Outstanding maturities in months, not to exceed	33 months	45 months
Foreign currency contracts | Designated as Hedging Instrument | Cash Flow Hedging
Derivatives, Fair Value [Line Items]
Other current assets	$ 19.4	$ 49.7
Other long-term assets	0.1	13.0
Other current liabilities	(10.1)	(14.1)
Other long-term liabilities	(2.8)	(0.8)
Total fair value	6.6	47.8
Total notional amount	$ 1,077.6	$ 1,353.3
Foreign currency contracts | Designated as Hedging Instrument | Cash Flow Hedging | Maximum
Derivatives, Fair Value [Line Items]
Outstanding maturities in months, not to exceed	23 months	24 months
Foreign currency contracts | Not designated as Hedging Instrument
Derivatives, Fair Value [Line Items]
Other current assets	$ 2.2	$ 5.8
Other current liabilities	(3.3)	(6.1)
Total fair value	(1.1)	(0.3)
Total notional amount	$ 445.5	$ 1,140.8
Foreign currency contracts | Not designated as Hedging Instrument | Maximum
Derivatives, Fair Value [Line Items]
Outstanding maturities in months, not to exceed	12 months	12 months