DIVESTITURE OF MW CLEANERS (Details) - USD ($) $ in Thousands	3 Months Ended			12 Months Ended
	Aug. 04, 2018	May 05, 2018	Feb. 03, 2018	Feb. 01, 2020	Feb. 02, 2019	Feb. 03, 2018	Feb. 28, 2018
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Proceeds from divestiture of business, net				$ 45,034	$ 17,755
Loss on divestiture of business				$ 83,513	3,766
Goodwill impairment charge						$ 1,500
MW Cleaners business
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Loss on divestiture of business	$ 200	$ 3,600
Goodwill impairment charge			$ 1,500
Disposed of by sale | MW Cleaners business
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Consideration							$ 18,000
Proceeds from divestiture of business, net					17,800
Disposed of by sale | MW Cleaners business | Selling, general and administrative expenses
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Loss on divestiture of business					$ 3,800