DERIVATIVES AND FAIR VALUE MEASUREMENTS (Narrative) (Details) - USD ($)	3 Months Ended
Jun. 30, 2018	Mar. 31, 2018
Foreign Exchange Contract
Derivative [Line Items]
Percentage of sales generated outside the US	38.00%
Maturity period for foreign currency contracts	1 year
Designated as Hedging Instrument \| Foreign Exchange Contract
Derivative [Line Items]
Deferred income tax expense (benefit)	$ 0
Designated as Hedging Instrument \| Foreign Exchange Contract
Derivative [Line Items]
Designated foreign currency hedge contracts outstanding	79,000,000	$ 86,000,000
Designated as Hedging Instrument \| Cash Flow Hedging
Derivative [Line Items]
Gain (loss) to be reclassified within the next twelve months	1,200,000
Designated as Hedging Instrument \| Interest Rate Swap [Member]
Derivative [Line Items]
Amount of Gain/(Loss) Reclassified from AOCI into Earnings (Effective Portion)	0
Not Designated as Hedging Instrument \| Foreign Exchange Contract
Derivative [Line Items]
Amount of Gain/(Loss) Reclassified from AOCI into Earnings (Effective Portion)	0
Non-designated foreign currency hedge contracts outstanding	39,300,000	$ 36,300,000
Net revenues, COGS, and SG&A \| Designated as Hedging Instrument \| Cash Flow Hedging
Derivative [Line Items]
Amount of Gain/(Loss) Reclassified from AOCI into Earnings (Effective Portion)	$ (858,000)

Percentage Of Net Sales Generated Outside Of The US

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Average period remaining before foreign currency exchange rate derivatives mature or expire, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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- Definition

The estimated net amount of existing gains or losses on cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from derivative instruments.

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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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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Fair value as of the balance sheet date of all foreign currency derivatives designated as cash flow hedging instruments.

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Fair value as of the balance sheet date of all foreign currency derivatives not designated as hedging instruments.

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