Sale Of Common Shares And Issuance Of Common Stock Warrants

9 Months Ended

Sep. 30, 2011

Sale Of Common Shares And Issuance Of Common Stock Warrants [Abstract]

Sale Of Common Shares And Issuance Of Common Stock Warrants

Note 18 — Sale of Common Shares and Issuance of Common Stock Warrants

No additional shares of common stock were issued during the three and nine months ended September 30, 2011.  Outstanding as of September 30, 2011 were 35,992 Series B Common Share Warrants which were issued as part of the registered direct public offering completed on December 10, 2010.  The Series B Common Share Warrants have an exercise price of $76.41 and an expiration date of December 10, 2011.  The 35,992 Series A Common Share Warrants issued in December 2010 were not exercised and expired on June 10, 2011.