XML 30 R18.htm IDEA: XBRL DOCUMENT v3.20.2
MINERAL PROPERTY (Narrative) (Details) - USD ($)
9 Months Ended
Feb. 11, 2020
May 31, 2020
Mineral Industries Disclosures [Abstract]    
Percentage of land rights interest   100.00%
Percentage of royalty agreement 1.00%  
Income from royalty grant   $ 200,000