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Joint Ventures - Condensed Balance Sheets (Detail) - USD ($) $ in Thousands | Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | Dec. 31, 2012
--- | --- | --- | --- | ---
Assets: |  |  |  |
Cash | $ 425,316 | $ 545,419 | $ 866,253 | $ 1,153,507
Land under development | 60,611 | 33,689 |  |
Liabilities and equity: |  |  |  |
Equity | 1,239,165 | 1,124,255 | $ 1,261,352 | $ 1,480,477
Total liabilities and shareholders' equity | 2,515,131 | 2,351,335 |  |
Consolidated Joint Venture |  |  |  |
Assets: |  |  |  |
Cash | 990 | 481 |  |
Restricted cash |  | 160 |  |
Other assets | 379 | 332 |  |
Land under development | 380 | 2,617 |  |
Total assets | 1,749 | 3,590 |  |
Liabilities and equity: |  |  |  |
Debt |  | 64 |  |
Accrued expenses | 567 | 1,231 |  |
Equity | 1,182 | 2,295 |  |
Total liabilities and shareholders' equity | $ 1,749 | $ 3,590 |  |

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