Fair Value Measurements (Details) - USD ($) $ in Thousands	Oct. 31, 2023	Jul. 31, 2023
Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash equivalents	$ 302,255	$ 286,984
Deferred compensation plan mutual fund assets	38,496	40,220
Equity investments	1,235	4,105
Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Foreign currency forward contract liability	165	0
Interest rate swap liability	$ 808	$ 932