|
Summary of Total Impairment Losses Recognized (Detail) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
|
Jun. 30, 2014
|
Jun. 30, 2013
|
Jun. 30, 2014
|
Jun. 30, 2013
|
|
| Investments in and Advances to Affiliates, Schedule of Investments [Abstract] | ||||
| Real estate and intangible asset impairment | $ 24,610 | $ 1,481 | $ 26,247 | $ 3,584 |
| Write-off of lease intangibles due to lease terminations | 2,529 | 487 | 2,599 | 487 |
| Loans receivable recovery | 0 | (367) | 0 | (367) |
| Other impairment | 488 | 0 | 488 | 0 |
| Total impairment loss continuing and discontinued operations | $ 27,627 | $ 1,601 | $ 29,334 | $ 3,704 |