RESTRUCTURING - Restructuring Liability Rollforward (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jan. 31, 2023	Jan. 31, 2022	Jan. 31, 2023	Jan. 31, 2022
Restructuring Reserve [Roll Forward]
Costs incurred	$ 0	$ 856	$ 0	$ 856
IWCO Direct's Competitive Improvement Plan
Restructuring Reserve [Roll Forward]
Costs incurred	0	$ 856	0	$ 856
IWCO Direct's Competitive Improvement Plan | IWCO Direct Holdings, Inc.
Restructuring Reserve [Roll Forward]
Beginning balance			892
Costs incurred			0
Cash payments			(722)
Non-cash relief of accrual			0
Change in estimates			(2)
Ending balance	$ 168		$ 168