INCOME TAXES - Schedule of Change in Valuation Allowance Reducing Deferred Taxes (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Deferred Tax Valuation Allowance [Roll Forward]
Balance at beginning of period	$ 440.9	$ 394.5	$ 450.7
Change in assessment	4.9	48.3	(14.8)
Current year operations, foreign currency and other	42.8	(1.9)	(41.4)
Balance at end of period	$ 488.6	$ 440.9	$ 394.5