STOCK COMPENSATION (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock based compensation expense	$ 24.9	$ 0.1	$ 33.8	$ 9.3
Related deferred income tax benefit	3.6	0.0	5.0	1.6
Selling, general and administrative expenses
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock based compensation expense	24.2	1.2	32.8	8.3
Cost of Products Sold
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock based compensation expense	0.7	0.1	1.0	0.4
Restructuring and Other Costs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock based compensation expense		(1.2)		0.5
Stock option expense
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock based compensation expense	2.8	2.7	5.0	3.4
RSU expense
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock based compensation expense	$ 22.1	$ (2.6)	$ 28.8	$ 5.9