Quarterly report pursuant to sections 13 or 15(d)

CONSOLIDATED BALANCE SHEETS (Parenthetical)

v2.4.0.6
CONSOLIDATED BALANCE SHEETS (Parenthetical) (USD $)
In Thousands, except Share data, unless otherwise specified
Jun. 30, 2012
Dec. 31, 2011
Preferred stock par value (in Dollars per share) $ 0.001 $ 0.001
Preferred stock shares authorized 10,000,000 10,000,000
Common stock, par value $ 0.001 $ 0.001
Common stock, authorized 300,000,000 300,000,000
Common stock, issued 86,801,993 86,631,664
Common stock, outstanding 86,801,993 86,631,664
SeriesAPreferredStockMember
   
Preferred stock shares authorized 1,684,375 1,684,375
Preferred stock shares issued 0 0
Preferred stock Series outstanding 0 0
SeriesBPreferredStockMember
   
Preferred stock shares authorized 1,580,790 1,580,790
Preferred stock shares issued 926,942 926,942
Preferred stock Series outstanding 926,942 926,942
Preferred stock Series B liquidation preference (in Dollars) $ 25,390 $ 25,390