RESTRUCTURING (Tables)

6 Months Ended

Jan. 31, 2023

Restructuring and Related Activities [Abstract]

Schedule of restructuring and related costs

The table below summarizes restructuring charges in the statements of operations for employee termination costs:

	Three months ended January 31,				Six months ended January 31,
	2023		2022		2023		2022
	(In thousands)
Cost of revenue	$	—	$	646	$	—	$	646
Selling, general and administrative	—		210		—		210
	$	—	$	856	$	—	$	856

Changes to the restructuring liability during the six months ended January 31, 2023 were as follows:

	(in thousands)
Balance as of July 31, 2022	$	892
Costs incurred	—
Cash payments	(722)
Non-cash relief of accrual	—
Change in estimates	(2)
Balance as of January 31, 2023	$	168