XML 56 R69.htm IDEA: XBRL DOCUMENT v2.4.0.8
Income Taxes and Distributions (Details) (USD $)
3 Months Ended 6 Months Ended
Jun. 30, 2013
Jun. 30, 2012
Jun. 30, 2013
Jun. 30, 2012
Dec. 31, 2012
Income Taxes And Distributions (Textuals) [Abstract]          
Percentage of taxable income to be distributed to stockholders for federal tax purposes 90.00%        
Percentage of net capital gains on taxable income distributed to stockholders 100.00%        
Percentage of federal excise tax on real estate investment trusts that do not distribute income 4.00%        
Income tax provision $ 1,215,000 $ 1,447,000 $ 3,978,000 $ 2,918,000  
Deferred Tax Liabilities 6,697,000   6,697,000   1,419,000
Additional Income Taxes and Distributions (Textuals) [Abstract]          
Unrecognized Tax Benefits 6,101,000   6,101,000   6,098,000
Expensed tax interest and penalties 81,000   212,000    
Genesis Acquisition [Member]
         
Additional Income Taxes and Distributions (Textuals) [Abstract]          
Unrecognized Tax Benefits $ 5,916,000   $ 5,916,000