Discontinued Operations (Details) - Schedule of Components Comprising Net Loss - Discontinued Operations [Member] - USD ($) $ in Thousands	12 Months Ended
	Jul. 31, 2023	Jul. 31, 2022
Revenue from discontinued operations:
Total revenue from discontinued operations	$ 249	$ 3,499
Costs and expenses from discontinued operations:
Selling, general and administrative	468	2,683
Depreciation and amortization		1,317
Costs and expenses from discontinued operations, Loss from discontinued operations	(219)	(501)
Other income		157
Interest expense	(87)	(1,486)
Other income, Loss from discontinued operations	(306)	(1,830)
Gain on disposal of discontinued operations	6,784
Gain (loss) from discontinued operations	6,478	(1,830)
Rental – Third Party [Member]
Revenue from discontinued operations:
Total revenue from discontinued operations	68	644
Rental – Related Party [Member]
Revenue from discontinued operations:
Total revenue from discontinued operations	115	2,161
Parking [Member]
Revenue from discontinued operations:
Total revenue from discontinued operations	$ 66	$ 694