SEGMENT INFORMATION - Total Assets of Continuing Operations (Detail) - USD ($) $ in Thousands	Jul. 31, 2023	Jul. 31, 2022
Segment Reporting Information [Line Items]
Total assets	$ 411,181	$ 137,749
Corporate-level activity
Segment Reporting Information [Line Items]
Total assets	264,567	36,112
Supply Chain | Operating Segments
Segment Reporting Information [Line Items]
Total assets	$ 146,614	$ 101,637