LEASES - Supplemental Cash Flow Information (Details) - USD ($) $ in Thousands	9 Months Ended
	Apr. 30, 2023	Apr. 30, 2022
Cash paid for amounts included in measurement of lease liabilities:
Operating cash flows from operating leases	$ 7,224	$ 7,450
Operating cash flows from finance leases	0	2
Financing cash flows from finance leases	$ 38	$ 54