Properties, net (Details 2) - USD ($) $ in Thousands |
Dec. 31, 2015 |
Dec. 31, 2014 |
|---|---|---|
| Properties | ||
| Projects in development or held for future development | $ 429,219 | $ 545,426 |
| Projects in development or held for future development [Member] | Land in development or held for future development [Member] | ||
| Properties | ||
| Projects in development or held for future development | 207,774 | 214,977 |
| Projects in development or held for future development [Member] | Development in progress, excluding land [Member] | ||
| Properties | ||
| Projects in development or held for future development | $ 221,445 | $ 330,449 |
| X | ||||||||||
- Definition The current amount of expenditures for a real estate project that has not yet been completed. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|