Basis of Presentation (Details) - Schedule of dilutive weighted average shares - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Apr. 30, 2022	Apr. 30, 2021	Apr. 30, 2022	Apr. 30, 2021
Schedule of dilutive weighted average shares [Abstract]
NET INCOME (LOSS) (in Dollars)	$ 3,902	$ (12,803)	$ (4,726)	$ (15,484)
Less: adjustments to net income (in Dollars)	(6,759)
NET INCOME (LOSS) - DILUTED SHARES OUTSTANDING CALCULATION (in Dollars)	$ (2,857)	$ (12,803)	$ (4,726)	$ (15,484)
WEIGHTED AVERAGE COMMON SHARES OUTSTANDING - BASIC	139,751,107	136,719,871	139,285,833	126,524,312
Warrants and Options to purchase common stock	100,352,766
Convertible Debt - Derivative	14,063,920
WEIGHTED AVERAGE COMMON SHARES OUTSTANDING - DILUTED	254,167,793	136,719,871	139,285,833	126,524,312
LOSS PER COMMON SHARE - DILUTED (in Dollars per share)	$ (0.01)	$ (0.09)	$ (0.03)	$ (0.12)
INCOME (LOSS) PER COMMON SHARE - BASIC (in Dollars per share)	$ 0.03	$ (0.09)	$ (0.03)	$ (0.12)