ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) - Schedule of Activity in Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	$ 1,351.7	$ 743.7	$ 1,417.7	$ 512.1
Other comprehensive income (loss), net of tax	(115.1)	(23.0)	(225.0)	(19.5)
Ending balance	1,267.1	785.7	1,267.1	785.7
Recognized earnings	(1.6)	2.7	2.7	7.9
Foreign Currency Translation
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	(146.4)	89.0	39.8	104.9
Other comprehensive income (loss), net of tax	(146.1)	(28.0)	(332.3)	(43.9)
Ending balance	(292.5)	61.0	(292.5)	61.0
Interest Rate Swap
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	84.9	(7.5)	8.7	(32.8)
Other comprehensive income (loss), net of tax	30.9	2.7	107.1	28.0
Ending balance	115.8	(4.8)	115.8	(4.8)
Pension
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	(12.8)	(20.3)	(12.9)	(19.7)
Other comprehensive income (loss), net of tax	0.1	0.1	0.2	(0.5)
Ending balance	(12.7)	(20.2)	(12.7)	(20.2)
Tax Receivable Agreement
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	0.0	(6.2)	0.0	(0.9)
Other comprehensive income (loss), net of tax	0.0	2.2	0.0	(3.1)
Ending balance	0.0	(4.0)	0.0	(4.0)
Accumulated Other Comprehensive Income (Loss)
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	(74.3)	55.0	35.6	51.5
Ending balance	$ (189.4)	$ 32.0	$ (189.4)	$ 32.0