PENSION PLANS - Changes in Value for Level 3 Assets (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Defined Benefit Plan, Change in Fair Value of Plan Assets, Level 3 Reconciliation [Roll Forward]
Gains (losses) on assets held	$ 3.3	$ (0.7)
Purchases, sales and settlements, net	5.2	0.5
Non-U.S. Plans
Defined Benefit Plan, Change in Fair Value of Plan Assets, Level 3 Reconciliation [Roll Forward]
Fair value of plan assets, beginning	14.7	13.8
Fair value of plan assets, ending	14.7	14.7
Non-U.S. Plans | Level 3
Defined Benefit Plan, Change in Fair Value of Plan Assets, Level 3 Reconciliation [Roll Forward]
Fair value of plan assets, beginning	2.8	3.0
Fair value of plan assets, ending	$ 11.3	$ 2.8