Schedule of Differences Between Income Taxes Expected Federal Statutory Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Jul. 31, 2023	Jul. 31, 2022	Jul. 31, 2021
Income Tax Disclosure [Abstract]
U.S. federal income tax at statutory rate	$ (12,770)	$ (7,325)	$ (13,697)
Valuation allowance	970	1,147	47,862
Foreign tax rate differential	(1,068)	(1,059)	(190)
Nondeductible expenses	(1,767)	2,044	(636)
Other	(625)	1	299
Foreign restructuring			(1,510)
State and local income tax, net of federal benefit	(1,181)	(686)	(461)
(PROVISION FOR) BENEFIT FROM INCOME TAXES	$ (16,441)	$ (5,878)	$ 31,667