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Investments in Unconsolidated Joint Ventures - JV Investments (Details) $ in Thousands	Dec. 31, 2020 USD ($) bulk_disposition	Dec. 31, 2019 USD ($)
Schedule of Equity Method Investments [Line Items]
Percent Ownership	20.00%
Completed Homes | bulk_disposition	1,293
Balances	$ 93,109,000	$ 67,935,000
Alaska JV
Schedule of Equity Method Investments [Line Items]
Percent Ownership	20.00%
Completed Homes | bulk_disposition	363
Balances	$ 26,020,000	29,326,000
Institutional Investor JV
Schedule of Equity Method Investments [Line Items]
Percent Ownership	20.00%
Completed Homes | bulk_disposition	743
Balances	$ 34,112,000	33,757,000
J.P. Morgan JV
Schedule of Equity Method Investments [Line Items]
Percent Ownership	20.00%
Completed Homes | bulk_disposition	187
Balances	$ 32,977,000	0
Other
Schedule of Equity Method Investments [Line Items]
Balances	$ 0	$ 4,852,000

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Equity Method Investments, Completed Homes

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The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

+ References

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-Name Accounting Standards Codification
-Topic 323
-SubTopic 10
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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-Publisher FASB
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