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BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details Textual)
6 Months Ended
Jun. 30, 2013
Jun. 30, 2012
Warrant [Member]
   
Antidilutive Securities Excluded From Computation Of Earnings Per Share, Amount (in shares) 11,855,352 10,177,774
Employee Stock Option [Member]
   
Antidilutive Securities Excluded From Computation Of Earnings Per Share, Amount (in shares) 7,738,350 6,487,500