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Land and Development (Schedule of Land and Development Assets) (Details) - USD ($) $ in Thousands		Mar. 31, 2021	Dec. 31, 2020
Real Estate Properties [Line Items]
Total land and development, net	[1]	$ 406,781	$ 430,663
Land
Real Estate Properties [Line Items]
Land and land development, at cost		417,537	441,201
Less: accumulated depreciation		(10,756)	(10,538)
Total land and development, net		$ 406,781	$ 430,663
[1] (1)Refer to Note 2 for details on the Company's consolidated variable interest entities ("VIEs").

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Real Estate Investment Property, Accumulated Depreciation and Amortization

+ References

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Carrying amount as of the balance sheet date, net of valuation allowances and impairment losses, of costs of land expected to be developed in the near term plus capitalized costs of development, for purposes of selling completed units to home buyers or commercial or industrial entities..

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.6(a))
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Amount before accumulated deprecation and depletion of real estate held for productive use and additions or improvements to real estate held for productive use, examples include, but are not limited to, walkways, driveways, fences, and parking lots. Excludes land held for sale.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section 45
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=121566466&loc=d3e6812-107765

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
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-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(13))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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