Annual report pursuant to Section 13 and 15(d)

GAIN ON SETTLEMENT OF LIABILITIES (Details)

v3.21.2
GAIN ON SETTLEMENT OF LIABILITIES (Details) - USD ($)
12 Months Ended
Aug. 14, 2019
May 31, 2021
May 31, 2020
Other Liabilities and Financial Instruments Subject to Mandatory Redemption [Abstract]      
Gain (Loss) on Extinguishment of Debt $ 275,000 $ (6,105,679) $ 0