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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details 1) - shares
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Potential Dilutive Securities:      
Potential Dilutive Securities 12,315,103 6,730,651 12,466,791
Series B Preferred Stock [Member]      
Potential Dilutive Securities:      
Potential Dilutive Securities 46,029 46,029 46,139
Series E Preferred Stock      
Potential Dilutive Securities:      
Potential Dilutive Securities 6,442,105
Convertible notes payable and lines of credit [Member]      
Potential Dilutive Securities:      
Potential Dilutive Securities 1,649,548 101,185
Stock options [Member]      
Potential Dilutive Securities:      
Potential Dilutive Securities 5,376,969 4,057,296 3,783,411
Restricted stock grants [Member]      
Potential Dilutive Securities:      
Potential Dilutive Securities 80,932
Warrants [Member]      
Potential Dilutive Securities:      
Potential Dilutive Securities 450,000 977,778 8,455,124