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FOREIGN SALES AND SIGNIFICANT CUSTOMERS FOREIGN SALES AND SIGNIFICANT CUSTOMERS, NARRATIVE (Details) - Sales Revenue, Net [Member] - Customer Concentration Risk [Member]
12 Months Ended
Jun. 30, 2015
Jun. 30, 2014
Five largest customers [Member]    
Concentration Risk [Line Items]    
Concentration Risk, Percentage 45.00% 37.00%
Single United States Customer [Member]    
Concentration Risk [Line Items]    
Concentration Risk, Percentage   9.00%
Single Scandinavian Customer [Member]    
Concentration Risk [Line Items]    
Concentration Risk, Percentage 15.00% 10.00%