|
Real Estate Transactions (Summary Of Income From Properties Sold) (Details) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | |
|---|---|---|
|
Mar. 31, 2015
|
Mar. 31, 2014
|
|
| Real Estate Properties [Line Items] | ||
| Total revenues | $ 153,715 | $ 169,596 |
| Depreciation and amortization | (40,802) | (44,985) |
| Income from properties sold | 27,008 | 13,167 |
| Realized gains (losses) on sales, net | 144 | |
| Income (loss) from properties sold | (2,521) | (15,298) |
| Disposal Group Disposed Of By Means Other Than Sale Not Discontinued Operations [Member] | ||
| Real Estate Properties [Line Items] | ||
| Total revenues | 8 | 14,969 |
| Operating and other expenses | (3) | (9,253) |
| Depreciation and amortization | (2) | (3,394) |
| Income from properties sold | 3 | 2,322 |
| Realized gains (losses) on sales, net | 144 | |
| Income (loss) from properties sold | $ 147 | $ 2,322 |