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10% Convertible Redeemable Preferred Stock (Tables)
9 Months Ended
Sep. 30, 2012
Features Of Convertible Preferred Stock [Abstract]  
Ten Percent Convertible Redeemable Preferred Stock

The components of our Preferred Stock are summarized as follows:

 

  September 30,  December 31, 
  2012  2011 
Redeemable preferred stock - face value $7,060,230  $7,522,730 
Accrued dividends  170,496   176,620 
Unamortized discount  (1,367,642)  (2,179,094)
Redeemable preferred stock, net of discount $5,863,084  $5,520,256