REVENUE RECOGNITION - Disaggregated Revenue (Detail) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended	12 Months Ended
	Jul. 31, 2023	Apr. 30, 2023	Jul. 31, 2022
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	$ 40,804	$ 148,283	$ 203,272
Supply chain management services
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	40,467	147,185	201,344
Other
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	337	1,098	1,928
Services transferred over time | Transferred over time
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	$ 40,804	$ 148,283	$ 203,272