OTHER GAINS, NET - Components of Other Gains, Net (Detail) - USD ($) $ in Thousands	12 Months Ended
	Jul. 31, 2022	Jul. 31, 2021
Other Income and Expenses [Abstract]
Foreign currency exchange gains (losses), net	$ 2,389	$ (1,907)
Derecognition of accrued pricing liabilities	860	3,204
Other gains (losses), net	782	(121)
Other gains (losses), net	$ 4,031	$ 1,176