REPORTABLE SEGMENT INFORMATION - Narrative (Details) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2020 USD ($)	Sep. 30, 2019 USD ($)	Sep. 30, 2020 USD ($) segment	Sep. 30, 2019 USD ($)
Segment Reporting Information [Line Items]
Number of reportable segments | segment			3
Net sales	$ 5,122.2	$ 4,867.7	$ 13,872.9	$ 13,786.4
Consolidated Foreign Subsidiaries
Segment Reporting Information [Line Items]
Net sales	967.6	918.8	2,572.0	2,768.0
Long-lived assets	$ 3,077.0	$ 3,112.0	$ 3,077.0	$ 3,112.0