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11. EMPLOYEE AND DIRECTOR EQUITY INCENTIVE PLANS (Details 2) - $ / shares
9 Months Ended 12 Months Ended
Mar. 31, 2016
Jun. 30, 2015
Jun. 30, 2014
Outstanding Number of Options 4,108,027 1,577,778 1,419,068
Outstanding Number of Options Average Remaining Contractual Life (in years) 6 years 8 months 23 days 5 years 8 months 27 days  
Outstanding, ending, Weighted-Average Exercise Price $ 1.14 $ 2.60  
Exercisable Number of Options 723,696    
Exercisable Average Remaining Contractual Life (in years) 4 years 3 months 11 days    
Exercisable Weighted Average Exercise Price $ 3.19    
Range 0.31 to 1.00      
Outstanding Number of Options 3,070,650    
Outstanding Number of Options Average Remaining Contractual Life (in years) 7 years 3 months 29 days    
Outstanding, ending, Weighted-Average Exercise Price $ 0.58    
Exercisable Number of Options 189,883    
Exercisable Average Remaining Contractual Life (in years) 6 years 26 days    
Exercisable Weighted Average Exercise Price $ 0.69    
Range 1.01 to 2.50      
Outstanding Number of Options 724,327    
Outstanding Number of Options Average Remaining Contractual Life (in years) 6 years    
Outstanding, ending, Weighted-Average Exercise Price $ 1.51    
Exercisable Number of Options 220,763    
Exercisable Average Remaining Contractual Life (in years) 5 years 4 months 10 days    
Exercisable Weighted Average Exercise Price $ 1.81    
Range 2.51 to 5.00      
Outstanding Number of Options 98,400    
Outstanding Number of Options Average Remaining Contractual Life (in years) 3 years 2 months 23 days    
Outstanding, ending, Weighted-Average Exercise Price $ 3.95    
Exercisable Number of Options 98,400    
Exercisable Average Remaining Contractual Life (in years) 3 years 2 months 23 days    
Exercisable Weighted Average Exercise Price $ 3.95    
Range 5.01 to 6.95      
Outstanding Number of Options 214,650    
Outstanding Number of Options Average Remaining Contractual Life (in years) 2 years 22 days    
Outstanding, ending, Weighted-Average Exercise Price $ 6.47    
Exercisable Number of Options 214,650    
Exercisable Average Remaining Contractual Life (in years) 2 years 22 days    
Exercisable Weighted Average Exercise Price $ 6.47