DERIVATIVES - Interest Rate Swap Contracts (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	May 02, 2020	Apr. 27, 2019	May 02, 2020	Apr. 27, 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	$ 47,108	$ 54,917	$ 145,247	$ 121,149
(Loss) or gain reclassified from comprehensive income into income	(6,191)	15	(12,812)	458
Gain or (loss) recognized as interest expense	$ 0	$ 51	$ 0	$ (15)