Quarterly report pursuant to Section 13 or 15(d)

Right to Use Assets and Liabilities ??? Operating Leases (Details) - Lessee, Operating Lease, Disclosure

v3.20.4
Right to Use Assets and Liabilities – Operating Leases (Details) - Lessee, Operating Lease, Disclosure - USD ($)
Nov. 30, 2020
May 31, 2020
Jun. 01, 2019
Lessee, Operating Lease, Disclosure [Abstract]      
Right to use assets $ 1,227,702 $ 1,403,429 $ 2,703,821
Amount amortized $ (1,476,119)