v2.4.0.6
Investments (Details Textual) (USD $)
In Thousands, unless otherwise specified
9 Months Ended
Sep. 30, 2013
Sep. 30, 2012
Percentage of Property Acquired 50.00%  
Payments to Acquire Real Estate Held-for-investment $ 3,206 $ 0
Other than Temporary Impairment Losses, Investments $ 200 $ 0