Annual report pursuant to Section 13 and 15(d)

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

v3.21.2
Leases - Schedule of Cash Flow Information Related to Operating Leases (Details)
12 Months Ended
Jul. 31, 2021
USD ($)
Leases [Abstract]  
Cash paid for operating lease liabilities $ 1,272,290
Total cash flows related to operating lease liabilities $ 1,272,290