FAIR VALUE MEASUREMENTS (Detail) - USD ($) $ in Thousands	Jul. 31, 2022	Jul. 31, 2021
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Deferred compensation plan mutual fund assets	$ 95,782	$ 84,588
Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Deferred compensation plan mutual fund assets	42,312	51,085
Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Foreign currency forward contract liability	80	88
Interest rate swap liabilities, net	$ 227	$ 13,369