Investment in Unconsolidated Ventures - Additional Information (Detail) |
Dec. 31, 2018
venture
|
---|---|
Schedule of Equity Method Investments [Line Items] | |
Number of ventures under ownership interest using equity method | 4 |
Variable Interest Entity, Primary Beneficiary | |
Schedule of Equity Method Investments [Line Items] | |
Number of ventures that are a VIE | 0 |