DERIVATIVES DERIVATIVES - Interest Rate Swap Contracts (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Feb. 01, 2020	Jan. 26, 2019	Feb. 01, 2020	Jan. 26, 2019
Derivative [Line Items]
Total amounts of expense line items presented in the Condensed Consolidated Statements of Operations in which the effects of cash flow hedges are recorded	$ 48,621	$ 58,707	$ 98,139	$ 66,232
Gain or (loss) recognized as interest expense	0	22	0	(66)
Accumulated Net Gain (Loss) from Cash Flow Hedges Including Portion Attributable to Noncontrolling Interest | Reclassification out of Accumulated Other Comprehensive Income
Derivative [Line Items]
Gain or (loss) reclassified from comprehensive income into income	$ 4,251	$ 108	$ 6,621	$ (443)