ACCUMULATED OTHER COMPREHENSIVE LOSS (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	$ 121.8	$ 472.8	$ 80.7	$ 455.6
Other comprehensive income (loss), net	(4.0)	(3.0)	(10.8)	(2.1)
Ending Balance	178.1	1.5	178.1	1.5
Accumulated Other Comprehensive Loss
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	(63.0)	(54.9)	(56.2)	(55.8)
Other comprehensive income (loss), net	(4.0)	(3.0)	(10.8)	(2.1)
Ending Balance	(67.0)	(57.9)	(67.0)	(57.9)
Currency translation adjustments:
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	(62.9)	(55.8)	(56.1)	(56.7)
Other comprehensive income (loss), net	(4.0)	(3.0)	(10.8)	(2.1)
Ending Balance	(66.9)	(58.8)	(66.9)	(58.8)
Pensions and other benefit plans:
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	(0.1)	0.9	(0.1)	0.9
Other comprehensive income (loss), net	0.0	0.0	0.0	0.0
Ending Balance	$ (0.1)	$ 0.9	$ (0.1)	$ 0.9