FAIR VALUE MEASUREMENTS - Fair Value Estimates (Details) - USD ($) $ in Thousands	Aug. 01, 2020	Aug. 03, 2019
Carrying Value
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Notes receivable, including current portion	$ 77,598	$ 46,320
Long-term debt, including current portion	2,497,626	2,906,483
Fair Value
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Notes receivable, including current portion	78,877	46,320
Long-term debt, including current portion	$ 2,535,851	$ 2,730,271