The amount of impairment incurred on real estate homes in the period.

No definition available.

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The amount of impairment to real estate land in the period.

+ References

No definition available.

+ Details

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- Definition

Represents deposits for real estate inventory which is refundable.

+ References

No definition available.

+ Details

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Period Type:	instant

- Definition

Represents the number of impaired homebuilding projects.

+ References

No definition available.

+ Details

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- Definition

Value of input used to measure real estate inventory.

+ References

No definition available.

+ Details

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Data Type:	xbrli:decimalItemType
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- Definition

The charge against earnings in the period to reduce the carrying amount of real property to fair value.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
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- Definition

Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.

+ References

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Note 4 - Real Estate Inventories (Details Textual) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2019 USD ($)	Sep. 30, 2019 USD ($)	Jun. 30, 2019 USD ($)	Mar. 31, 2019 USD ($)	Dec. 31, 2018 USD ($)	Sep. 30, 2018 USD ($)	Jun. 30, 2018 USD ($)	Mar. 31, 2018 USD ($)	Dec. 31, 2019 USD ($)	Dec. 31, 2018 USD ($)	Dec. 31, 2017 USD ($)
Inventory, Real Estate, Refundable	$ 100				$ 900				$ 100	$ 900
Impairment of Real Estate									10,200	10,000	$ 2,200
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest, Total	$ (6,952)	$ (4,778)	$ 2,565	$ (2,651)	$ (22,376)	$ 3,400	$ 182	$ (1,511)	(11,816)	(20,305)	32,531
Impairment of Real Estate Homes									$ 8,300	$ 10,000	$ 2,200
Number of Homebuilding Projects Impaired									2	2	1
Measurement Input, Discount Rate [Member]
Real Estate Inventory, Measurement Input											8
Measurement Input, Discount Rate [Member] \| Minimum [Member]
Real Estate Inventory, Measurement Input	17				9				17	9
Measurement Input, Discount Rate [Member] \| Maximum [Member]
Real Estate Inventory, Measurement Input	19				16				19	16
California 1 [Member]
Impairment of Real Estate Homes									$ 1,700
Impairment of Real Estate Land									1,900
California 1 [Member] \| Home Building Segment [Member]
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest, Total									(3,600)	$ (10,000)	$ (2,200)
Arizona 1 [Member]
Impairment of Real Estate Homes									6,600
Arizona 1 [Member] \| Home Building Segment [Member]
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest, Total									$ (6,600)