Property and Equipment (Details) - Schedule of Property and Equipment - Property and Equipment [Member] - USD ($) $ in Thousands	Oct. 31, 2023	Jul. 31, 2023
Property, Plant and Equipment [Line Items]
Building and improvements	$ 2,505	$ 2,505
Other	60	68
Property and equipment, gross	2,565	2,573
Less accumulated depreciation	(894)	(878)
Total	$ 1,671	$ 1,695