DERIVATIVE FINANCIAL INSTRUMENTS - Comprehensive Income Statement and AOCI Table (Details) - USD ($) $ in Millions	3 Months Ended	6 Months Ended
Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Other income (expense) – net \| Derivatives not designated as hedges
Derivative [Line Items]
Other income (expense) – net	$ 0.4	$ (1.5)	$ 0.5	$ (2.3)
Cash Flow Hedging \| Derivatives designated as hedges
Derivative [Line Items]
Gain (Loss) Reclassified from AOCI into Income (Effective):	3.0	(1.5)	3.9	(3.5)
Gain (Loss) Recognized on Derivatives (Ineffective) in Income :	(0.1)	0.1	1.6	0.7
Cash Flow Hedging \| Other Comprehensive Income (Loss) \| Derivatives designated as hedges
Derivative [Line Items]
Gain (Loss) Recognized on Derivatives in AOCI, net of tax:	(6.0)	4.4	(7.3)	5.5
Cash Flow Hedging \| Cost of goods sold \| Derivatives designated as hedges
Derivative [Line Items]
Gain (Loss) Reclassified from AOCI into Income (Effective):	0.4	(0.8)	2.6	(2.8)
Gain (Loss) Recognized on Derivatives (Ineffective) in Income :	0.5	0.4	1.5	0.8
Cash Flow Hedging \| Other income (expense) – net \| Derivatives designated as hedges
Derivative [Line Items]
Gain (Loss) Reclassified from AOCI into Income (Effective):	2.6	(0.7)	1.3	(0.7)
Gain (Loss) Recognized on Derivatives (Ineffective) in Income :	(0.6)	(0.3)	0.1	(0.1)
Foreign exchange contracts \| Cash Flow Hedging \| Other Comprehensive Income (Loss) \| Derivatives designated as hedges
Derivative [Line Items]
Gain (Loss) Recognized on Derivatives in AOCI, net of tax:	(6.3)	4.4	(6.8)	5.5
Cross currency swap \| Cash Flow Hedging \| Other Comprehensive Income (Loss) \| Derivatives designated as hedges
Derivative [Line Items]
Gain (Loss) Recognized on Derivatives in AOCI, net of tax:	$ 0.3	$ 0.0	$ (0.5)	$ 0.0

Amount of increase (decrease) in the fair value of derivatives recognized in the income statement.

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The effective portion of net gain (loss) reclassified from accumulated other comprehensive income into income on derivative instruments designated and qualifying as hedging instruments.

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The portion of gains and losses (net) on derivative instruments designated and qualifying as hedging instruments representing (a) the amount of the hedge ineffectiveness and (b) the amount, if any, excluded from the assessment of hedge effectiveness.

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Amount after tax of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).

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