FAIR VALUE MEASUREMENTS - Schedule of Amortized Cost, Gross Unrealized Gains (Losses) and Fair Value of Available-for-sale Investments (Details) - USD ($) $ in Thousands	Aug. 02, 2025	Aug. 03, 2024
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	$ 128,800	$ 84,012
Gross Unrealized Gains	29	107
Gross Unrealized Losses	(34)	(13)
Fair Value	128,795	84,106
U.S. Treasury securities
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	16,542	13,588
Gross Unrealized Gains	0	16
Gross Unrealized Losses	(1)	(1)
Fair Value	16,541	13,603
Corporate bonds
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	105,115	67,451
Gross Unrealized Gains	28	88
Gross Unrealized Losses	(33)	(12)
Fair Value	105,110	67,527
Asset backed securities
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	1,499	0
Gross Unrealized Gains	0	0
Gross Unrealized Losses	0	0
Fair Value	1,499	0
Yankee bonds
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	5,644	0
Gross Unrealized Gains	1	0
Gross Unrealized Losses	0	0
Fair Value	5,645	0
U.S. Agency securities
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	0	2,973
Gross Unrealized Gains	0	3
Gross Unrealized Losses	0	0
Fair Value	$ 0	$ 2,976