EXIT OR DISPOSAL ACTIVITIES (Details) - USD ($) $ in Thousands	3 Months Ended
	Oct. 31, 2015	Aug. 01, 2015	May. 02, 2015
Changes in exit or disposal activities
Accrued balance at the beginning of the period			$ 1,279
Provisions	$ (178)	$ 252	(20)
Payments	(279)	(138)	(523)
Accrued balance at the end of the period	393
Termination Benefits
Changes in exit or disposal activities
Accrued balance at the beginning of the period			1,279
Provisions	(190)	245	(122)
Payments	(267)	(131)	(421)
Accrued balance at the end of the period	393
Other Costs
Changes in exit or disposal activities
Provisions	12	7	102
Payments	$ (12)	$ (7)	$ (102)