Share-Based Compensation (Tables)

3 Months Ended

Oct. 31, 2022

Share-Based Payment Arrangement [Abstract]

Schedule of Restricted Stock Activity

A summary of our restricted stock unit activity and related data is as follows:

	Total RSU Shares		Vested and Issuable
Outstanding at July 31, 2022		1,212,500		1,045,833
Granted		—		—
Issued		—		—
Forfeited		—		—
Outstanding at October 31, 2022		1,212,500		1,045,833

Schedule of Stock Option Activity

A summary of our stock option activity is as follows:

	Shares		Weighted- Average Exercise Price		Aggregate Intrinsic Value
Outstanding at July 31, 2022		6,079,125	$	0.62	$	—
Granted		1,935,000	$	0.20		—
Exercised		—	$	—		—
Cancelled		—	$	—		—
Outstanding at October 31, 2022		8,014,125	$	0.52	$	—

Schedule of Fair Value Assumptions

	For the three months ended October 31,
	2022			2021
Volatility		91.90	%		85.61	%
Risk-free interest rate		4.00	%		0.84	%
Dividend yield		—	%		—	%
Expected life		5.34			5.99