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SUBSEQUENT EVENTS (Details Textual) (USD $)
 12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2013
Subsequent Event [Member]
Subsequent Event [Line Items]      
Subsequent Event, Date     Jan. 14, 2014
Common Stock Shares previously announced For Secondary public offering     7,780,000
Common Stock Over Allotment Option     1,167,000
Sale of Stock, Price Per Share     $ 0.45
Proceeds From Issuance Of Common Stock Gross     $ 4,026,000
Proceeds from Issuance of Common Stock     $ 3,644,000
Common Stock Warrants Offered To Underwriters     389,000
Common Stock Warrants Offered To Underwriters, Price Per Share     $ 0.56
Common Stock, Shares, Outstanding 27,897,467 27,724,267 36,844,467