DERIVATIVE FINANCIAL INSTRUMENTS - Schedule of Fair Value of Derivative Instruments (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022	Dec. 31, 2022
Derivatives, Fair Value
Derivative assets	$ 152.6		$ 152.6		$ 289.9
Derivative liabilities	213.8		213.8		350.2
Foreign exchange contracts | Cash Flow Hedging
Derivatives, Fair Value
Foreign exchange contracts	1.4	$ (43.9)	(16.3)	$ (107.6)
Derivatives Designated As Hedging Instruments | Foreign exchange contracts
Derivatives, Fair Value
Derivative assets	135.7		135.7		262.0
Derivative liabilities	190.1		190.1		336.1
Derivatives Designated As Hedging Instruments | Foreign exchange contracts | Current - Derivative financial instruments
Derivatives, Fair Value
Derivative assets	123.1		123.1		254.8
Derivative liabilities	164.5		164.5		332.5
Derivatives Designated As Hedging Instruments | Foreign exchange contracts | Long-term - Derivative financial instruments
Derivatives, Fair Value
Derivative assets	12.6		12.6		7.2
Derivative liabilities	25.6		25.6		3.6
Derivatives Not Designated As Hedging Instruments | Foreign exchange contracts
Derivatives, Fair Value
Derivative assets	16.9		16.9		27.9
Derivative liabilities	23.7		23.7		14.1
Derivatives Not Designated As Hedging Instruments | Foreign exchange contracts | Current - Derivative financial instruments
Derivatives, Fair Value
Derivative assets	16.8		16.8		27.9
Derivative liabilities	23.7		23.7		14.1
Derivatives Not Designated As Hedging Instruments | Foreign exchange contracts | Long-term - Derivative financial instruments
Derivatives, Fair Value
Derivative assets	0.1		0.1		0.0
Derivative liabilities	$ 0.0		$ 0.0		$ 0.0