INCOME TAXES (Details 2)	12 Months Ended
Feb. 03, 2018	Jan. 28, 2017	Jan. 30, 2016
Income Tax Disclosure [Abstract]
Income tax provision at statutory rate	33.70%	35.00%	35.00%
State income taxes, net of federal benefit	3.50%	4.60%	0.80%
Tax credits, principally jobs	0.60%	1.00%	8.60%
Uncertain tax provisions
Change in state valuation allowance	(25.40%)	(25.40%)	(7.30%)
TCJA Rate Change	(13.70%)
Other	1.30%	0.20%	(0.20%)
Permanent differences	(0.90%)	(0.60%)	0.80%
Effective income tax rate	(0.90%)	14.80%	37.70%

It represent for effective income tax rate reconciliation change in deferred tax assets.

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Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Percentage of domestic federal statutory tax rate applicable to pretax income (loss).

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Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the valuation allowance for deferred tax assets.

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Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to state and local income tax expense (benefit), net of federal tax expense (benefit).

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Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to income tax contingencies. Includes, but not limited to, domestic tax contingency, foreign tax contingency, state and local tax contingency, and other contingencies.

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Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to tax credits. Including, but not limited to, research credit, foreign tax credit, investment tax credit, and other tax credits.

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