Income Taxes (Details) - Schedule of Deferred Tax Assets and Deferred Tax Liabilities - USD ($) $ in Thousands	12 Months Ended
	Jul. 31, 2023	Jul. 31, 2022
Schedule Of Deferred Tax Assets And Deferred Tax Liabilities Abstract
Net operating loss carryforwards (Foreign)	$ 1,840	$ 1,840
Net operating loss carryforwards (State)	6	66
Reserves and accruals	162	240
Stock-based compensation	483	313
Depreciation and amortization	882	57
Others	309	240
Net deferred tax assets	3,682	2,756
Less valuation allowance	(1,840)	(1,895)
Total deferred tax assets	$ 1,842	$ 861