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Basic and diluted loss per share
9 Months Ended
Sep. 30, 2011
Basic and diluted loss per share [Abstract] 
Basic and diluted loss per share
Note 6.                      Basic and diluted loss per share

Basic and diluted loss per share is computed using the treasury stock method for outstanding stock options and warrants.  For both the quarter and nine months ended September 30, 2011 and 2010, the Company incurred a net loss.  Accordingly, common stock equivalents for outstanding stock options and warrants have not been included in the computation of diluted loss per share for any periods presented, as the impact would be anti-dilutive.