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CREDIT FACILITY (Details) - USD ($)
12 Months Ended
May 12, 2010
Jun. 30, 2017
Jun. 30, 2016
Jun. 29, 2017
Line of Credit Facility [Line Items]        
Document Period End Date   Jun. 30, 2017    
Line of Credit, Current   $ 0 $ 0  
Revolving secured credit facility, maximum borrowing available $ 8,000,000     $ 4,000,000
Line of credit sublimit $ 2,000,000      
Interest Expense   $ 964 $ 6,075  
Minimum [Member]        
Line of Credit Facility [Line Items]        
Unused capacity, commitment fee percentage 0.30%      
Minimum [Member] | Prime Rate [Member]        
Line of Credit Facility [Line Items]        
Interest rate, percentage spread, depending on Company's leverage ratio 0.00%      
Minimum [Member] | London Interbank Offered Rate (LIBOR) [Member]        
Line of Credit Facility [Line Items]        
Interest rate, percentage spread, depending on Company's leverage ratio 2.00%      
Maximum [Member]        
Line of Credit Facility [Line Items]        
Unused capacity, commitment fee percentage 0.45%      
Maximum [Member] | Prime Rate [Member]        
Line of Credit Facility [Line Items]        
Interest rate, percentage spread, depending on Company's leverage ratio 0.75%      
Maximum [Member] | London Interbank Offered Rate (LIBOR) [Member]        
Line of Credit Facility [Line Items]        
Interest rate, percentage spread, depending on Company's leverage ratio 3.00%