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26. STOCK OPTIONS (Details)
12 Months Ended
Jun. 30, 2015
Jun. 30, 2014
MinimumMember    
Expected volatility 71.44% 70.01%
Risk-free interest rate 0.30% 0.30%
Expected life (years) 2 years 6 months 2 years 6 months
Maximum Member    
Expected volatility 104.94% 104.94%
Risk-free interest rate 0.78% 0.78%
Expected life (years)   3 years 3 months