Commitments And Contingencies (Future Minimum Rental Payments Of Ground Leases) (Details) $ in Thousands |
Jun. 30, 2015
USD ($)
|
|---|---|
| Commitments And Contingencies [Abstract] | |
| July 1 through December 31, 2015 | $ 198 |
| 2016 | 387 |
| 2017 | 267 |
| 2018 | 232 |
| 2019 | 235 |
| 2020 through 2084 | 15,583 |
| Total | $ 16,902 |