General form of registration statement for all companies including face-amount certificate companies

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) - Disaggregation of Revenue

v3.21.1
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) - Disaggregation of Revenue - USD ($)
 3 Months Ended 9 Months Ended 12 Months Ended
Feb. 28, 2021
Feb. 29, 2020
Feb. 28, 2021
Feb. 29, 2020
May 31, 2020
May 31, 2019
Disaggregation of Revenue [Line Items]            
Revenue $ 4,544,082 $ 3,224,170 $ 13,232,840 $ 9,139,616 $ 11,917,629 $ 8,459,048
Cannabis Dispensary [Member]            
Disaggregation of Revenue [Line Items]            
Revenue 3,384,139 2,637,006 10,202,638 7,035,268 9,365,105 5,492,312
Cannabis Production [Member]            
Disaggregation of Revenue [Line Items]            
Revenue $ 1,159,943 $ 587,164 $ 3,030,202 $ 2,104,348 $ 2,552,524 $ 2,966,736