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Investment in Joint Venture Arrangements (Details) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2020 | Mar. 31, 2019 | Dec. 31, 2019
Schedule of Equity Method Investments [Line Items] |  |  |
Investment in joint venture arrangements | $ 40,306 |  | $ 37,885
Increase (decrease) in investments in unconsolidated joint ventures and other similar arrangements | 2,400 |  |
Investment in joint venture arrangements | 6,458 | $ 6,041 |
Distribution of single-family lots from joint venture arrangements | 3,726 | 1,054 |
Company's investment in joint development or similar agreements | 38,100 |  | 35,500
Equity invested in LLCs | 2,200 |  | $ 2,400
Equity in loss (income) from joint venture arrangements | $ (52) | $ 121 |
Maximum [Member] |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |
Equity Method Investment, Ownership Percentage | 74.00% |  | 74.00%
Minimum [Member] |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |
Equity Method Investment, Ownership Percentage | 25.00% |  | 25.00%

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