Quarterly report pursuant to Section 13 or 15(d)

Leases - Schedule of Cash Flow Information Related to Operating Leases (Details)

v3.20.2
Leases - Schedule of Cash Flow Information Related to Operating Leases (Details) - USD ($)
3 Months Ended
Oct. 31, 2020
Oct. 31, 2019
Leases [Abstract]    
Cash paid for operating lease liabilities $ 310,177 $ 333,011
Total cash flows related to operating lease liabilities $ 310,177 $ 333,011