Quarterly report pursuant to Section 13 or 15(d)

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

v3.19.2
Significant Accounting Policies - Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share (Details) - shares
3 Months Ended 9 Months Ended
Apr. 30, 2019
Apr. 30, 2018
Apr. 30, 2019
Apr. 30, 2018
Total 1,896,282 1,885,862 1,896,282 1,885,862
Restricted Stock Units (RSUs) [Member]        
Total 88,114 141,200 88,114 141,200
Stock Options [Member]        
Total 915,278 848,857 915,278 848,857
Warrants [Member]        
Total 892,890 895,805 892,890 895,805