Minimum percentage of average gross margin from home sales excluding impairments.

No definition available.

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- Definition

The percentage by which "Performance Revenues" exceed the "Base Revenues".

+ References

No definition available.

+ Details

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- Definition

The percentage of target goal number of shares that will be earned upon achieving the conditions specified under the established share-based compensation plan.

+ References

No definition available.

+ Details

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- Definition

Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5047-113901

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SAB Topic 14.F)
-URI http://asc.fasb.org/extlink&oid=115993241&loc=d3e301413-122809

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (h)(1)(i)
-URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901

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- Definition

Period which an employee's right to exercise an award is no longer contingent on satisfaction of either a service condition, market condition or a performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
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Note 15 - Stock-based Compensation (Details Textual) - USD ($) $ in Thousands				3 Months Ended		6 Months Ended
	May 23, 2018	Jun. 20, 2017	Jul. 25, 2016	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Allocated Share-based Compensation Expense, Total				$ 4,824	$ 1,443	$ 6,075	$ 2,038
Performance Shares [Member]
Allocated Share-based Compensation Expense, Total				4,063	903	4,514	903
Performance Shares [Member] \| Equity Incentive Plan 2011 [Member] \| Granted in 2016 [Member]
Allocated Share-based Compensation Expense, Total				$ 4,100	$ 900	4,500	$ 900
Performance Shares [Member] \| Equity Incentive Plan 2011 [Member] \| Granted In 2017 [Member]
Allocated Share-based Compensation Expense, Total						$ 0
Performance Shares [Member] \| Equity Incentive Plan 2011 [Member] \| 5% to 10% Vesting Threshold [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Percentage of Target Goal Number of Shares	50.00%	50.00%	50.00%
Performance Shares [Member] \| Equity Incentive Plan 2011 [Member] \| Minimum [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period	3 years	3 years	3 years
Share-based Compensation Arrangement by Share-based Payment Award, Average Gross Margin of Home Sales, Percentage, Minimum	15.00%	15.00%	15.00%
Share-based Compensation Arrangement by Share-based Payment Award, Percentage of Performance Revenues that Exceed Base Revenues	10.00%	10.00%	10.00%
Performance Shares [Member] \| Equity Incentive Plan 2011 [Member] \| Minimum [Member] \| 5% to 10% Vesting Threshold [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Percentage of Performance Revenues that Exceed Base Revenues	5.00%	5.00%	5.00%
Performance Shares [Member] \| Equity Incentive Plan 2011 [Member] \| Minimum [Member] \| 20% Vesting Threshold [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Percentage of Performance Revenues that Exceed Base Revenues	20.00%	20.00%	20.00%
Performance Shares [Member] \| Equity Incentive Plan 2011 [Member] \| Maximum [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Percentage of Performance Revenues that Exceed Base Revenues	20.00%	20.00%	20.00%
Performance Shares [Member] \| Equity Incentive Plan 2011 [Member] \| Maximum [Member] \| 5% to 10% Vesting Threshold [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Percentage of Performance Revenues that Exceed Base Revenues	10.00%	10.00%	10.00%
Performance Shares [Member] \| Equity Incentive Plan 2011 [Member] \| Maximum [Member] \| 20% Vesting Threshold [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Percentage of Target Goal Number of Shares	200.00%	200.00%	200.00%