XML 76 R43.htm IDEA: XBRL DOCUMENT v3.21.4
Schedule of Royalties (Details) - USD ($)
3 Months Ended 12 Months Ended
Sep. 30, 2020
Sep. 30, 2021
Schedule Of Royalties    
Balance at September 30, 2020  
Additions   25,445,415
Acquisition from Ely (Note 3)   231,172,628
Depletion (163,817)
Functional currency translation   379,230
Balance at September 30, 2021 $ 256,833,456