STOCK COMPENSATION (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total stock based compensation expense	$ 9.9	$ 24.9	$ 19.1	$ 33.8
Related deferred income tax benefit	1.1	3.6	2.1	5.0
Selling, general and administrative expenses
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total stock based compensation expense	9.6	24.2	18.5	32.8
Cost of Products Sold
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total stock based compensation expense	0.3	0.7	0.6	1.0
Stock option expense
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total stock based compensation expense	1.9	2.8	3.5	5.0
RSU expense
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total stock based compensation expense	$ 8.0	$ 22.1	$ 15.6	$ 28.8