Quarterly report pursuant to Section 13 or 15(d)

Leases - Schedule of Operating Lease Liabilities (Details)

v3.22.0.1
Leases - Schedule of Operating Lease Liabilities (Details) - USD ($)
Jan. 31, 2022
Apr. 30, 2021
Leases [Abstract]    
Total lease liabilities $ 22,509,568 $ 19,946,229
Reduction of lease liabilities (3,085,191) (1,617,600)
Total operating lease obligations $ 19,424,377 $ 18,328,629