XML 37 R27.htm IDEA: XBRL DOCUMENT v3.23.3
REVENUE RECOGNITION (Details) - USD ($)
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
REVENUE $ 2,210,844 $ 3,580,306
Antimony [Member]    
REVENUE 1,612,639 2,828,930
Zeolite [Member]    
REVENUE 482,093 674,042
Precious Metals    
REVENUE $ 116,112 $ 77,334