Annual report pursuant to Section 13 and 15(d)

Shareholders' Equity (Tables)

v2.4.0.6
Shareholders' Equity (Tables)
12 Months Ended
Dec. 31, 2012
Equity Offerings/Shareholders' Equity [Abstract]  
Additional information for warrants outstanding
                     

Warrants

  Number of
warrants
    Weighted
average
exercise price
    Expiration date

Outstanding at December 31, 2011

    25,908,265     $ 0.95     Various from
September 2014
through March 2017

Issued

    —                

Exercised

    (66,397            

Expired

    —                
   

 

 

             

Outstanding and Exercisable at December 31, 2012

    25,841,868     $ 0.95     Various from
September 2014
through March 2017