SHAREHOLDERS’ EQUITY - Summary of Option Activity (Details) - $ / shares shares in Thousands	12 Months Ended
	Jul. 30, 2022	Jul. 31, 2021
Shares
Outstanding at beginning of year (in shares)	102	156
Exercised (in shares)	0	0
Forfeited (in shares)	(5)	(54)
Expired (in shares)	0	0
Outstanding at end of year (in shares)	97	102
Weighted-average exercise price
Outstanding at beginning of year (in dollars per share)	$ 28.98	$ 28.43
Exercised (in dollars per share)	0	0
Forfeited (in dollars per share)	28.83	27.40
Expired (in dollars per share)	0	0
Outstanding at end of year (in dollars per share)	$ 28.98	$ 28.98
Options exercisable at end of year (in shares)	97	102
Options exercisable at end of year (in dollars per share)	$ 28.98	$ 28.98