FAIR VALUE OF ASSETS AND LIABILITIES - Narrative (Details) $ in Millions	12 Months Ended
	Dec. 31, 2023 USD ($) percentage	Dec. 31, 2022 USD ($)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Foreign time deposits	$ 0.0	$ 25.7
Derivative asset	$ 4.9
Long-term Growth Rate | Fair Value, Nonrecurring
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Measurement inputs | percentage	0.025
Measurement Input, Discount Rate [Member] | Fair Value, Nonrecurring
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Measurement inputs | percentage	0.1305
Measurement Input, Long-term Revenue Growth Rate [Member] | Fair Value, Nonrecurring | Minimum
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Measurement inputs | percentage	(0.05)
Measurement Input, Long-term Revenue Growth Rate [Member] | Fair Value, Nonrecurring | Maximum
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Measurement inputs | percentage	0.01
Total Return Swap | Designated as Hedging Instrument
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative, notional amount	$ 393.0	326.6
Derivative asset	4.9
Derivative liability		1.6
Net collateral paid balance	25.9	0.0
Derivative gain (loss) , net	$ 30.1	$ (74.3)