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SALES - Provisional Sales (Details)
oz in Thousands, lb in Millions, $ in Millions
3 Months Ended
Mar. 31, 2023
USD ($)
oz
lb
$ / lb
$ / oz
Mar. 31, 2022
USD ($)
Revenue from Contract with Customer [Abstract]    
Increase (decrease) to sales from provisional pricing mark-to-market | $ $ 22 $ 58
Gold    
SALES    
Provisionally priced sales subject to final pricing (in ounces or pounds) | oz 132  
Average provisional price (in dollars per ounce or pound) | $ / oz 1,969  
Copper    
SALES    
Provisionally priced sales subject to final pricing (in ounces or pounds) | lb 37  
Average provisional price (in dollars per ounce or pound) | $ / lb 4.05  
Silver    
SALES    
Provisionally priced sales subject to final pricing (in ounces or pounds) | oz 3,493  
Average provisional price (in dollars per ounce or pound) | $ / oz 24.08  
Lead    
SALES    
Provisionally priced sales subject to final pricing (in ounces or pounds) | lb 19  
Average provisional price (in dollars per ounce or pound) | $ / lb 0.96  
Zinc    
SALES    
Provisionally priced sales subject to final pricing (in ounces or pounds) | lb 59  
Average provisional price (in dollars per ounce or pound) | $ / lb 1.33