OTHER GAINS, NET - Components of Other Gains, Net (Detail) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended	12 Months Ended
	Jul. 31, 2023	Apr. 30, 2023	Jul. 31, 2022
Other Income and Expenses [Abstract]
Foreign currency exchange gains (losses), net	$ 446	$ (510)	$ 2,389
Derecognition of accrued pricing liabilities	0	0	860
Other gains, net	5,242	4,471	782
Other gains (losses), net	$ 5,688	$ 3,961	$ 4,031