Commitments And Contingencies (Tables)
9 Months Ended
Sep. 30, 2011
Commitments And Contingencies [Abstract] 
Future Minimum Rental Payments Of Ground Leases
Year
Amount  
October 1 through December 31, 2011
$       94
2012
367
2013
351
2014
367
2015
371
2016 through 2084
16,689
   
Total
$18,239