INVENTORY (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2016	Dec. 31, 2015
Inventory [Line Items]
Inventory valuation reserves	$ 30.9	$ 24.1
Unapproved Inventory
Inventory [Line Items]
Unapproved product inventory, net	$ 5.3	$ 8.7
Raw Materials
Inventory [Line Items]
Inventory turnover period, minimum life	3 years
Inventory turnover period, maximum life	5 years
Finished Goods [Member]
Inventory [Line Items]
Inventory turnover period, maximum life	2 years