RESTRUCTURING INITIATIVES (Restructuring Initiatives by Charge Type) (Details) - Transformation Plan $ in Millions	Mar. 31, 2018 USD ($)
Restructuring Cost and Reserve [Line Items]
Charges incurred to-date	$ 159.7
Estimated charges to be incurred on approved initiatives	15.1
Total expected charges on approved initiatives	174.8
Employee-Related Costs
Restructuring Cost and Reserve [Line Items]
Charges incurred to-date	119.2
Estimated charges to be incurred on approved initiatives	6.6
Total expected charges on approved initiatives	125.8
Inventory Write-offs
Restructuring Cost and Reserve [Line Items]
Charges incurred to-date	1.6
Estimated charges to be incurred on approved initiatives	0.0
Total expected charges on approved initiatives	1.6
Foreign Currency Translation Adjustments
Restructuring Cost and Reserve [Line Items]
Charges incurred to-date	2.7
Estimated charges to be incurred on approved initiatives	1.2
Total expected charges on approved initiatives	3.9
Contract Terminations/Other
Restructuring Cost and Reserve [Line Items]
Charges incurred to-date	36.2
Estimated charges to be incurred on approved initiatives	7.3
Total expected charges on approved initiatives	$ 43.5