EQUITY INCENTIVE PLANS (Details 2) - Stock Option [Member] - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
Feb. 03, 2018	Jan. 28, 2017	Jan. 30, 2016
Continuing Operations [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Outstanding, beginning balance	1,453,281	837,359	946,553
Granted	233,312	1,107,256	422,107
Forfeited / Cancelled	(514,768)	(476,434)	(328,568)
Exercised		(14,900)	(202,733)
Outstanding, ending balance	1,171,825	1,453,281	837,359
Exercisable at end	360,098
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Roll Forward]
Outstanding, beginning balance	$ 13.48	$ 15.37	$ 13.56
Granted	11.00	12.82	16.32
Forfeited / Cancelled	13.16	15.26	14.37
Exercised		13.82	10.48
Outstanding, ending balance	13.12	$ 13.48	$ 15.37
Exercisable at end	$ 14.43
Share-based Compensation Arrangement by Share-based Payment Award, Options, Weighted Average Remaining Contractual Life [Roll Forward]
Outstanding, beginning	6 years	4 years 5 months	3 years 4 months 24 days
Outstanding, ending	5 years 1 month 6 days	6 years	4 years 5 months
Exercisable at end	4 years 1 month 6 days
Share-based Compensation Arrangement by Share-based Payment Award, Options, Aggregate Intrinsic Value [Roll Forward]
Outstanding, beginning	$ 1,947	$ 1,371	$ 2,954
Outstanding, ending		$ 1,947	$ 1,371
Exercisable at end
Discontinued Operations [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Outstanding, beginning balance	154,375	2,500
Granted	25,000	151,875	2,500
Forfeited / Cancelled	(12,000)
Exercised
Outstanding, ending balance	167,375	154,375	2,500
Exercisable at end	31,374
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Roll Forward]
Outstanding, beginning balance	$ 14.19	$ 19.04
Granted	13.52	14.11	19.04
Forfeited / Cancelled	12.34
Exercised
Outstanding, ending balance	14.23	$ 14.19	$ 19.04
Exercisable at end	$ 14.27
Share-based Compensation Arrangement by Share-based Payment Award, Options, Weighted Average Remaining Contractual Life [Roll Forward]
Outstanding, beginning	6 years 4 months 24 days	6 years 5 months
Outstanding, ending	5 years 4 months 24 days	6 years 4 months 24 days	6 years 5 months
Exercisable at end	4 years 10 months 24 days
Share-based Compensation Arrangement by Share-based Payment Award, Options, Aggregate Intrinsic Value [Roll Forward]
Outstanding, beginning	$ 124
Outstanding, ending		$ 124
Exercisable at end

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Weighted average remaining contractual term other than options forfeited, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option 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)(1)(iii)
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The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.

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The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.

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-Publisher FASB
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Gross number of share options (or share units) granted during the period.

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Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.

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Number of options outstanding, including both vested and non-vested options.

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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.

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Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.

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Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable.

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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.

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Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Number of share options (or share units) exercised during the current period.

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