Accrued Liabilities (Tables)

9 Months Ended

Apr. 30, 2022

Accrued Liabilities [Abstract]

Schedule of accrued liabilities

	April 30, 2022		July 31, 2021
Payroll, benefits, and commissions	$	6,445	$	5,856
Professional fees		638		628
Legal		4,561		2,554
Deferred revenue		—		2,675
Other		1,985		2,588
	$	13,629	$	14,301