FOREIGN CURRENCY DERIVATIVES (Details 1) - USD ($) $ in Thousands	Jun. 30, 2017	Mar. 31, 2017
Other Current Assets [Member]
Derivative [Line Items]
Total Derivative Assets	$ 689	$ 2,120
Other Current Assets [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Total Derivative Assets	11	86
Other Liabilities [Member]
Derivative [Line Items]
Total Derivative Liabilities	4,138	1,395
Other Liabilities [Member] | Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Total Derivative Liabilities	1,228	286
Cash flow hedges [Member] | Other Current Assets [Member] | Designated as Hedging Instrument [Member]
Derivative [Line Items]
Total Derivative Assets	678	2,034
Cash flow hedges [Member] | Other Liabilities [Member] | Designated as Hedging Instrument [Member]
Derivative [Line Items]
Total Derivative Liabilities	$ 2,910	$ 1,109