Annual report pursuant to Section 13 and 15(d)

Schedule of Reclassification from Accumulated Other Comprehensive Income into Net Income (Details)

v2.4.0.6
Schedule of Reclassification from Accumulated Other Comprehensive Income into Net Income (Details) (USD $)
In Thousands, unless otherwise specified
 12 Months Ended
Dec. 31, 2012
Dec. 31, 2010
Dec. 31, 2011
Net realized gain (loss) on securities      
Gain on settlement of real estate securities $ 14,629 $ 64,778  
Loss on settlement of real estate securities 4,433 9,192  
Net unrealized gains (losses) on securities 82,788   (2,585)
Net realized gain (loss) on derivatives designated as cash flow hedges      
Gain (loss) recognized upon de-designation 9,101 (1,240)  
Hedge ineffectiveness 483 580  
Gain (loss) of termination of derivative instruments    (3,279)  
Net unrealized gains (losses) on derivatives designated as cash flow hedges 5,303 42,786  
Other Comprehensive Income (Loss) Recognized in Net Income
      
Net realized gain (loss) on securities      
Impairment (18,923)    
Gain on settlement of real estate securities 14,629    
Loss on settlement of real estate securities (4,433)    
Net unrealized gains (losses) on securities (8,727)    
Impairment Other-than-temporary impairment on securities, net of portion of other-than-temporary impairment on securities recognized in other comprehensive income    
Gain on settlement of real estate securities Gain (loss) on settlement of investments, net    
Loss on settlement of real estate securities Gain (loss) on settlement of investments, net    
Net realized gain (loss) on derivatives designated as cash flow hedges      
Gain (loss) recognized upon de-designation (7,036)    
Hedge ineffectiveness 483    
Amortization of deferred gain (loss) 1,250    
Gain (loss) of termination of derivative instruments       
Net unrealized gains (losses) on derivatives designated as cash flow hedges (5,303)    
Gain (loss) recognized upon de-designation Other income (loss)    
Hedge ineffectiveness Other income (loss)    
Amortization of deferred gain (loss) Interest Expense    
Gain (loss) of termination of derivative instruments Gain (loss) on settlement of investments, net    
Total reclassifications $ (14,030)