LEASES - Lease cost (Details) - USD ($) $ in Thousands		3 Months Ended	9 Months Ended
		May 02, 2020	May 02, 2020
Lessee, Lease, Description [Line Items]
Net operating lease cost	[1]	$ 92,514	$ 282,869
Finance lease cost		6,770	19,183
Net lease cost		99,284	302,052
Rent expense		9,100	33,500
Operating expenses
Lessee, Lease, Description [Line Items]
Operating lease cost	[2]	62,928	196,332
Short-term lease cost		8,021	20,010
Variable lease cost	[2]	35,392	114,299
Sublease Income	[2]	(7,836)	(31,034)
Amortization of leased asset		3,876	12,272
Net sales
Lessee, Lease, Description [Line Items]
Sublease Income		(5,991)	(16,738)
Interest expense, net
Lessee, Lease, Description [Line Items]
Interest on lease liabilities		$ 2,894	$ 6,911

[1] Rent expense as presented here includes $9.1 million and $33.5 million in the third quarter and year-to-date of fiscal 2020, respectively, of operating lease rent expense related to stores within discontinued operations, but for which GAAP requires the expense to be included within continuing operations, as the Company expects to remain primarily obligated under these leases. Rent expense as presented here also includes immaterial amounts of variable lease expense of discontinued operations.

[2] Includes certain lease expense or income that is recorded within Restructuring, acquisition and integration related expenses for surplus, non-operating properties for which the Company is restructuring its obligations and which are not separately material.