Discontinued Operations (Summary Of Income From Discontinued Operations And Related Realized And Unrealized Gains (Losses)) (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2020 |
Sep. 30, 2019 |
Sep. 30, 2020 |
Sep. 30, 2019 |
|
| Discontinued Operations [Abstract] | ||||
| Total revenues | $ 36,536 | $ 44,493 | $ 117,204 | $ 132,332 |
| Operating and other expenses | (14,358) | (17,733) | (45,786) | (52,900) |
| Depreciation and amortization | (1,366) | (16,933) | (4,271) | (50,826) |
| Interest expense | (1,321) | (1,321) | (3,934) | (3,920) |
| Income from discontinued operations | 19,491 | 8,506 | 63,213 | 24,686 |
| Unrealized losses on disposition of rental property | (10,063) | (33,314) | (15,865) | |
| Realized gains (losses) on disposition of rental property | 15,775 | 9,414 | ||
| Realized gains (losses) and unrealized losses on disposition of rental property and impairments, net | 15,775 | (10,063) | (23,900) | (15,865) |
| Total discontinued operations, net | $ 35,266 | $ (1,557) | $ 39,313 | $ 8,821 |