ACCUMULATED OTHER COMPREHENSIVE (LOSS) INCOME (Details) - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Shareholders' Equity [Roll Forward]
Beginning balance	$ 2,437.2	$ 3,610.8
Amounts recognized in AOCI	(364.7)	(69.9)
Amounts reclassified from AOCI	0.6	1.5
Ending balance	2,597.8	2,690.3
Foreign Currency Translation Adjustments
Shareholders' Equity [Roll Forward]
Beginning balance	(702.1)	(671.5)
Amounts recognized in AOCI	(364.7)	(69.9)
Ending balance	(1,066.8)	(741.4)
Pension and Other Postretirement Benefits Adjustments
Shareholders' Equity [Roll Forward]
Beginning balance	(32.2)	(87.2)
Amounts reclassified from AOCI	3.5	4.6
Ending balance	(28.7)	(82.6)
Unrealized Net Gains on Cash Flow Hedges
Shareholders' Equity [Roll Forward]
Beginning balance	35.9	40.4
Amounts reclassified from AOCI	(2.9)	(3.1)
Ending balance	33.0	37.3
Total
Shareholders' Equity [Roll Forward]
Beginning balance	(698.4)	(718.3)
Ending balance	$ (1,062.5)	$ (786.7)