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CONCENTRATION OF CREDIT RISK (Detail Textuals) - Customer concentration risk - Customer
12 Months Ended
Jun. 30, 2018
Jun. 30, 2017
Gross sales    
Concentration Risk [Line Items]    
Number of customers accounted credit risk 2 2
Customer concentration risk, percentage 54.00% 54.00%
Trade receivables    
Concentration Risk [Line Items]    
Number of customers accounted credit risk 4 2
Customer concentration risk, percentage 63.00% 52.00%