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13. STOCK-BASED COMPENSATION (Details 1) - $ / shares
9 Months Ended
Sep. 30, 2016
Dec. 31, 2015
Share-based Compensation [Abstract]    
Outstanding 155,000 2,399,000
Range of Exercise Prices, Lower Limit $ 1.54  
Range of Exercise Prices, Upper Limit $ 4.80  
Weighted Average Remaining Contractual Life (Years) 1 year 7 months 20 days