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REVOLVING LINE OF CREDIT (Details Textual) (USD $)
12 Months Ended
Dec. 31, 2012
Aug. 17, 2011
Line of Credit Facility, Initiation Date Aug. 17, 2011  
Line of Credit Facility, Maximum Borrowing Capacity   $ 2,000,000
Line of Credit Facility, Interest Rate Description The facility bears interest at a rate of U.S. prime (3.25% at December 31, 2012) plus 1.25%.  
Line Of Credit Facility, Expiration Date Aug. 17, 2013  
Line of Credit Facility, Remaining Borrowing Capacity $ 548,529