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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS [Parenthetical] (USD $)
1 Months Ended 12 Months Ended
Jan. 31, 2007
May 31, 2006
Feb. 28, 2006
Feb. 28, 2005
Dec. 31, 2004
Dec. 31, 2012
Dec. 31, 2002
Common stock, shares issued           67,075,779 5,428,217
Common stock, subscription receivable             $ 4,625
Loans         1,745,000   0
Accrued interest         34,020   0
Common stock issued in conversion of loan 0 0     677,919    
Common Stock Issued In Lieu Of Repayment Of Loan Per Shares (in dollars per share) $ 0 $ 0 $ 0   $ 2.62    
Common stock, issued in conjunction with merger and recapitalization 0 0   11,911,357      
Warrants issued to purchase common stock 0 250,000 716,666 105,516 483,701    
Common stock warrants, purchase price (in dollars per share) $ 0 $ 4.31 $ 3.30 $ 2.62 $ 2.88    
Fair Value Of Warrants Granted $ 433,750 $ 0 $ 705,000 $ 26,700 $ 14,400    
Warrants Unexercised And Outstanding            486,766 0
Warrants Exercised Number Of Warrants           229,900 0