DEBT (Schedule of Debt) (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Mar. 31, 2018
Schedule of Debt Instruments [Table] [Line Items]
Total short term debt	$ 33,591	$ 23,871
Total long term debt	152,100	127,133
Buyers credit from banks
Schedule of Debt Instruments [Table] [Line Items]
Total short term debt	0	1,389
Line of Credit
Schedule of Debt Instruments [Table] [Line Items]
Total short term debt	21,975	12,813
Packing credit in foreign currency
Schedule of Debt Instruments [Table] [Line Items]
Total short term debt	0	3,426
Term loan
Schedule of Debt Instruments [Table] [Line Items]
Total short term debt	9,800	6,215
Total long term debt	120,462	127,119
Capital lease obligations
Schedule of Debt Instruments [Table] [Line Items]
Total short term debt	1,816	28
Total long term debt	486	14
Revolving Credit Facility | Line of Credit
Schedule of Debt Instruments [Table] [Line Items]
Total long term debt	$ 31,152	$ 0