Quarterly report pursuant to Section 13 or 15(d)

Consolidated Balance Sheets (Unaudited) (Parenthetical)

v2.4.0.6
Consolidated Balance Sheets (Unaudited) (Parenthetical) (USD $)
Jun. 30, 2012
Dec. 31, 2011
Preferred stock, par value $ 0.01 $ 0.01
Preferred stock, shares authorized 100,000,000 100,000,000
Preferred stock, shares issued 2,463,321 2,463,321
Preferred stock, shares outstanding 2,463,321 2,463,321
Preferred stock liquidation preference, per share $ 25.00 $ 25.00
Common stock, par value $ 0.01 $ 0.01
Common stock, shares authorized 500,000,000 500,000,000
Common stock, shares issued 147,187,757 105,181,009
Common stock, shares outstanding 147,187,757 105,181,009
Series B Cumulative Redeemable Preferred Stock
   
Preferred stock, shares issued 1,347,321 1,347,321
Preferred stock, shares outstanding 1,347,321 1,347,321
Series C Cumulative Redeemable Preferred Stock
   
Preferred stock, shares issued 496,000 496,000
Preferred stock, shares outstanding 496,000 496,000
Series D Cumulative Redemable Preferred Stock
   
Preferred stock, shares issued 620,000 620,000
Preferred stock, shares outstanding 620,000 620,000