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COST OF SALES (Details) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Disclosure of detailed information about cost of sales [Line Items]        
Site operating costs $ 1,239 $ 1,081 $ 2,390 $ 2,166
Depreciation expense 476 500 936 1,007
Royalty expense 127 117 247 233
Community relations 8 6 16 10
Cost of sales 1,850 1,704 3,589 3,416
Inventory write-down 31 0 31 14
Gold        
Disclosure of detailed information about cost of sales [Line Items]        
Site operating costs 1,163 1,016 2,231 2,036
Depreciation expense 438 448 857 902
Royalty expense 95 92 183 185
Community relations 7 5 14 9
Cost of sales 1,703 1,561 3,285 3,132
Copper        
Disclosure of detailed information about cost of sales [Line Items]        
Site operating costs 76 65 159 130
Depreciation expense 34 46 72 94
Royalty expense 32 25 64 48
Community relations 1 1 2 1
Cost of sales 143 137 297 273
Other        
Disclosure of detailed information about cost of sales [Line Items]        
Site operating costs 0 0 0 0
Depreciation expense 4 6 7 11
Royalty expense 0 0 0 0
Community relations 0 0 0 0
Cost of sales $ 4 $ 6 $ 7 $ 11