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Related Party Arrangements (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2019 | Sep. 30, 2018 | Sep. 30, 2019 | Sep. 30, 2018 | Dec. 31, 2018
Related Party Arrangements |  |  |  |  |
Management, development and other fees | $ 1,231 | $ 912 | $ 3,484 | $ 2,752 |
Compensation expense |  |  | 20,291 | 15,189 |
Unconsolidated real estate entities |  |  |  |  |
Related Party Arrangements |  |  |  |  |
Outstanding receivables | 2,901 |  | 2,901 |  | $ 2,519
Non Employee Director | Restricted stock and deferred stock awards |  |  |  |  |
Related Party Arrangements |  |  |  |  |
Compensation expense | 458 | $ 454 | 1,288 | $ 1,200 |
Amount of deferred compensation | $ 953 |  | $ 953 |  | $ 571

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