Share Based Compensation Arrangement by Share Based Payment Award Equity Intstrument Other than Options Aggregate Value

No definition available.

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- Definition

Unrecognized cost of unvested share-based compensation awards.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (i)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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- Definition

The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3602-108585

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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

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)(1)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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- Definition

The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(iii)(1)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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- Definition

Fair value of share-based awards for which the grantee gained the right by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (d)(2)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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- Definition

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.

+ References

No definition available.

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- Definition

Weighted average remaining contractual term for vested portions of options outstanding and currently exercisable or convertible, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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Shareholders' Equity - Restricted Stock Awards (Details) - USD ($) $ in Thousands	3 Months Ended						9 Months Ended
	Oct. 28, 2017	Jul. 29, 2017	Apr. 29, 2017	Oct. 29, 2016	Jul. 30, 2016	Apr. 30, 2016	Oct. 28, 2017	Oct. 29, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation expense							$ 2,057	$ 1,432
Granted, shares							2,008,000
Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation expense	$ 543			$ 678			$ 1,387	1,058
Unrecognized compensation cost related to non-vested awards	$ 2,268						$ 2,268
Weighted average expected life							1 year 7 months 10 days
Restricted stock vested in period, total fair value							$ 392	653
Restricted Stock - Time Based [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted, shares	3,000	318,360	317,219	34,563	60,916	188,991
Aggregate market value of the restricted stock at the date of the award	$ 3	$ 395	$ 422	$ 57	$ 78	$ 187	$ 3	57
Award Vesting Period	3 years	3 years	3 years	3 years	3 years	3 years
Annual Merit Process [Member] \| Restricted Stock - Time Based [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted, shares			327,738
Aggregate market value of the restricted stock at the date of the award			$ 446
Award Vesting Period			1 year
Board Member [Member] \| Restricted Stock - Time Based [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted, shares		472,720	7,096	28,119	167,142
Aggregate market value of the restricted stock at the date of the award		$ 520	$ 9	$ 51	$ 292			$ 51
Award Vesting Period		12 months			12 months