Quarterly report pursuant to Section 13 or 15(d)

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

v3.10.0.1
Significant Accounting Policies - Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share (Details) - shares
3 Months Ended 6 Months Ended
Jan. 31, 2019
Jan. 31, 2018
Jan. 31, 2019
Jan. 31, 2018
Total 19,215,755 17,661,684 19,215,755 17,661,684
Restricted Stock Units (RSUs) [Member]        
Total 1,138,541 1,100,000 1,138,541 1,100,000
Stock Options [Member]        
Total 9,148,309 7,278,625 9,148,309 7,278,625
Warrants [Member]        
Total 8,928,905 9,283,059 8,928,905 9,283,059