Hedging - Notional Amount (Details) - Foreign Currency Forward Contracts - Designated as Hedging Instruments - Cash Flow Hedging - USD ($) $ in Millions	Mar. 31, 2022	Dec. 31, 2021
Derivative [Line Items]
Notional amount of foreign currency forward contract	$ 2,155.6	$ 1,892.5
Euro
Derivative [Line Items]
Notional amount of foreign currency forward contract	1,542.6	1,364.5
British pound sterling
Derivative [Line Items]
Notional amount of foreign currency forward contract	283.7	287.7
Canadian dollar
Derivative [Line Items]
Notional amount of foreign currency forward contract	170.2	89.9
Australian dollar
Derivative [Line Items]
Notional amount of foreign currency forward contract	102.1	96.3
Swiss Franc
Derivative [Line Items]
Notional amount of foreign currency forward contract	$ 57.0	$ 54.1