FINANCING - Outstanding Paper Programs (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Debt Instrument [Line Items]
Carrying value (a)	$ 3,646.2	$ 3,251.3
U.S. dollar-denominated commercial paper | Commercial Paper
Debt Instrument [Line Items]
Carrying value (a)	$ 1,246.8
Weighted average annual effective rate	5.70%
Weighted average maturity (in days)	40 days