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Related Party Transactions (Tables) | 12 Months Ended
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Dec. 31, 2017
Related Party Transactions [Abstract] |
Schedule of Fees Charged to Unconsolidated Joint Ventures | The following are fees charged to unconsolidated joint ventures for the years ended December 31:
| 2017 |  | 2016 |  | 2015
Management fees | $ | 19,105 |  |  | $ | 17,937 |  |  | $ | 10,064 |
Development and leasing fees | 15,558 |  |  | 13,907 |  |  | 9,615 |
| $ | 34,663 |  |  | $ | 31,844 |  |  | $ | 19,679 |

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- Definition Tabular disclosure of revenue derived from management, development and leasing fees charged to unconsolidated joint ventures and third-party managed properties. + References No definition available. + Details
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