Derivatives and Fair Value Measurements - Gains and Losses on Hedging Derivatives (Details) - Designated as Hedging Instrument - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Derivative Instruments, Gain (Loss) [Line Items]
Total (loss) gain recognized in income	$ (154.3)	$ (30.6)	$ (510.9)	$ (44.1)
(Loss) gain realized in income on derivatives	(122.9)	(9.5)	(192.6)	(10.5)
Unrealized loss recognized in income on derivatives	(31.4)	(21.1)	(318.3)	(33.6)
Foreign currency option contracts
Derivative Instruments, Gain (Loss) [Line Items]
Total (loss) gain recognized in income	(7.5)	(1.2)	(5.2)	(4.2)
(Loss) gain realized in income on derivatives	(1.2)	0.0	(2.2)	4.6
Unrealized loss recognized in income on derivatives	(6.3)	(1.2)	(3.0)	(8.8)
Derivative contracts related to forecasted sales
Derivative Instruments, Gain (Loss) [Line Items]
Total (loss) gain recognized in income	(147.1)	(30.8)	(516.1)	(40.6)
(Loss) gain realized in income on derivatives	(122.6)	(7.1)	(190.6)	(15.0)
Unrealized loss recognized in income on derivatives	(24.5)	(23.7)	(325.5)	(25.6)
Financial trading contracts
Derivative Instruments, Gain (Loss) [Line Items]
Total (loss) gain recognized in income	0.3	1.4	10.4	0.7
(Loss) gain realized in income on derivatives	0.9	(2.4)	0.2	(0.1)
Unrealized loss recognized in income on derivatives	$ (0.6)	$ 3.8	$ 10.2	$ 0.8