INCOME TAXES, (Deferred tax assets and liabilities) (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 30, 2016	Jan. 31, 2015
Income Tax Disclosure [Abstract]
Deferred Tax Liabilities, Net	$ 20,277	$ 22,296
Gross deferred tax assets [Abstract]
Net operating loss carryforwards	469	521
Accrued expenses	2,719	2,392
Lease obligations	19,186	18,690
Deferred compensation	11,223	9,967
Deferred income	4,592	4,707
Other	2,879	2,905
Total	41,068	39,182
Gross deferred tax liabilities [Abstract]
Inventory	(6,725)	(5,756)
Depreciation and amortization	(54,218)	(55,320)
Total	(60,943)	(61,076)
Valuation allowance	(402)	(402)
Net non-current deferred tax liabilities	20,277	20,474
Remaining valuation allowance	(402)	$ (402)
Net operating loss carryforwards for state income tax purposes	$ 11,700
Expiration date, minimum	2016
Expiration Date, maximum	2021