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NOTES PAYABLE AND LONG TERM DEBT (Tables)
12 Months Ended
Dec. 31, 2012
Stock Warrants [Abstract]  
Analysis of Debentures Payable

Following is an analysis of debentures payable at December 31:

 

    2012     2011  
             
Stated value of debentures payable   $ 400,000     $ 400,000  
                 
Less: unamortized value of warrants issued     28,912       85,720  
                 
    $ 371,088     $ 314,280  
Weighted Average Estimated Fair Value of Warrant Issued

The weighted-average estimated fair value of the warrants issued with the convertible and secured notes was $0.62 and $0.81 per share, respectively, using the Black-Sholes pricing model with the following assumptions:

 

 

    Convertible     Secured  
Description   Note     Note  
             
Expected volatility     128 %     133 %
Risk-free interest rate     0.31 %     0.36 %
Expected life     2 years       3 years  
Dividend yield     0 %     0 %
Activity Related To Secured Note

The following table provides an analysis of activity related to the convertible and secured notes for the year ended December 31, 2012:

 

    Convertible     Secured  
Description   Note     Note  
Proceeds received on issuance of notes in 2012   $ 500,000     $ 1,000,000  
Discount allocated to warrants     (46,716 )     (212,598 )
Note balances after discount     453,284       787,402  
Accretion of discount to interest expense     11,679       30,000  
Note balances at December 31, 2012   $ 464,963     $ 817,402  
Total allocated to additional paid in capital   $ 46,716     $ 212,598  
Unamortized discount at December 31, 2012   $ 35,037     $ 182,598  
Contractual interest expense for 12 months ended  at December 31, 2012   $ 30,000     $ 40,000  
Effective interest rate on notes     17.3 %     19.1 %
Maturities of Long-term Debt

The following table provides a listing of the future maturities of long-term debt:

 

    Contractual     Principal  
    Amounts     Amounts  
Year   Due     Due  
             
2013   $ 400,000     $ 257,576  
2014     500,000       453,284  
2015     1,050,000       837,402  
                 
Total   $ 1,950,000     $ 1,548,262