Income Taxes (Details) - Schedule of Consolidated Statements of Operations and Comprehensive Loss - USD ($) $ in Thousands	12 Months Ended
	Jul. 31, 2023	Jul. 31, 2022
Current:
Foreign	$ 19
Federal
State	(274)
Total current expense (benefit)	(255)
Deferred:
Foreign
Federal
State
Total deferred expense
Benefit from income taxes	$ (255)