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

No definition available.

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- Definition

The total number of projects impaired.

+ References

No definition available.

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- Definition

The amount of a reclassification adjustment made to prior period balance sheet amounts.

+ References

No definition available.

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- Definition

The amount of a reclassification adjustment made to prior period financial statement amounts as shown as a percentage of home sales revenue

+ References

No definition available.

+ Details

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- Definition

For an unclassified balance sheet, a valuation allowance for receivables due a company that are expected to be uncollectible.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
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- Definition

Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
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- Definition

The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition

This item represents an other than temporary decline in value that has been recognized against an investment accounted for under the equity method of accounting. The excess of the carrying amount over the fair value of the investment represents the amount of the write down which is or was reflected in earnings. The written down value is a new cost basis with the adjusted value of the investment becoming its new carrying value subject to the equity accounting method. Evidence of a loss in value might include, but would not necessarily be limited to, absence of an ability to recover the carrying amount of the investment or inability of the investee to sustain an earnings capacity which would justify the carrying amount of the investment.

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- Definition

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

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- Definition

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

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- Definition

Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which is directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent (that is, noncontrolling interest, previously referred to as minority interest).

+ References

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- Definition

The amount of a reclassification adjustment made to prior period financial statement amounts.

+ References

No definition available.

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- Definition

Amount of cash and cash equivalents restricted as to withdrawal or usage. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

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Organization and Summary of Significant Accounting Policies - Additional Disclosures (Details)	3 Months Ended					12 Months Ended
	Mar. 31, 2017 USD ($)	Dec. 31, 2016 USD ($)	Sep. 30, 2016 USD ($)	Jun. 30, 2016 USD ($)	Mar. 31, 2016 USD ($)	Dec. 31, 2016 USD ($)	Dec. 31, 2015 USD ($)	Dec. 31, 2014 USD ($)	Jan. 30, 2014 USD ($)
Prior period reclassification adjustment							$ 4,800,000	$ 800,000
Prior period reclassification adjustment as percentage of home sales revenue							1.70%	1.50%
Prior period balance sheet reclassification							$ 9,300,000
Restricted cash	$ 209,000	$ 585,000				$ 585,000	380,000
Noncontrolling interest in subsidiary	91,000	101,000				101,000	922,000
Inventory impairments						3,500,000	0	$ 0
Impairments related to investment in unconsolidated joint ventures	0				$ 0	0	0	0
Allowance for doubtful contracts and accounts receivable	0	0				0	0
Depreciation	123,000				125,000	511,000	473,000	381,000
Deferred tax asset, net	$ 8,488,000	8,434,000				8,434,000	7,516,000		$ 1,500,000
Home sales impairments		$ 2,350,000	$ 0	$ 0	$ 0	$ 2,350,000	$ 0	$ 0
Number of projects impaired during the year						3	0	0
Maximum [Member]
Ownership percentage	35.00%	35.00%				35.00%	35.00%