Quarterly report pursuant to Section 13 or 15(d)

Significant Accounting Policies - Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share (Details)

v3.20.1
Significant Accounting Policies - Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share (Details) - shares
3 Months Ended 6 Months Ended
Jan. 31, 2020
Jan. 31, 2019
Jan. 31, 2020
Jan. 31, 2019
Total 3,177,286 1,921,574 3,177,286 1,921,574
Restricted Stock Units (RSUs) [Member]        
Total 47,998 113,854 47,998 113,854
Stock Options [Member]        
Total 15,000 914,830 15,000 914,830
Warrants [Member]        
Total 3,114,288 892,890 3,114,288 892,890