FAIR VALUE MEASUREMENTS - Schedule of Assets and Liabilities Measured at Fair Value on a Recurring Basis (Details) - USD ($) $ in Millions	Mar. 31, 2024	Dec. 31, 2023
Assets, Fair Value Disclosure [Abstract]
Foreign exchange contracts	$ 45.9	$ 110.4
Liabilities, Fair Value Disclosure [Abstract]
Foreign exchange contracts	107.8	101.3
Fair Value, Measurements, Recurring
Assets, Fair Value Disclosure [Abstract]
Equity securities	26.6	24.3
Money market and stable value funds	2.3	2.1
Total assets	166.7	240.2
Liabilities, Fair Value Disclosure [Abstract]
Total liabilities	199.7	204.7
Fair Value, Measurements, Recurring | Foreign exchange contracts
Assets, Fair Value Disclosure [Abstract]
Foreign exchange contracts	137.8	213.8
Liabilities, Fair Value Disclosure [Abstract]
Foreign exchange contracts	199.7	204.7
Fair Value, Measurements, Recurring | Level 1
Assets, Fair Value Disclosure [Abstract]
Equity securities	26.6	24.3
Money market and stable value funds	0.0	0.0
Total assets	26.6	24.3
Liabilities, Fair Value Disclosure [Abstract]
Total liabilities	0.0	0.0
Fair Value, Measurements, Recurring | Level 1 | Foreign exchange contracts
Assets, Fair Value Disclosure [Abstract]
Foreign exchange contracts	0.0	0.0
Liabilities, Fair Value Disclosure [Abstract]
Foreign exchange contracts	0.0	0.0
Fair Value, Measurements, Recurring | Level 2
Assets, Fair Value Disclosure [Abstract]
Equity securities	0.0	0.0
Money market and stable value funds	1.9	1.7
Total assets	139.7	215.5
Liabilities, Fair Value Disclosure [Abstract]
Total liabilities	199.7	204.7
Fair Value, Measurements, Recurring | Level 2 | Foreign exchange contracts
Assets, Fair Value Disclosure [Abstract]
Foreign exchange contracts	137.8	213.8
Liabilities, Fair Value Disclosure [Abstract]
Foreign exchange contracts	199.7	204.7
Fair Value, Measurements, Recurring | Level 3
Assets, Fair Value Disclosure [Abstract]
Equity securities	0.0	0.0
Money market and stable value funds	0.0	0.0
Total assets	0.0	0.0
Liabilities, Fair Value Disclosure [Abstract]
Total liabilities	0.0	0.0
Fair Value, Measurements, Recurring | Level 3 | Foreign exchange contracts
Assets, Fair Value Disclosure [Abstract]
Foreign exchange contracts	0.0	0.0
Liabilities, Fair Value Disclosure [Abstract]
Foreign exchange contracts	$ 0.0	$ 0.0