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SEGMENT INFORMATION - Capital Expenditures (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Disclosure of operating segments [line items]    
Capital expenditures $ 1,799 $ 1,443
Cash expenditures 1,701 1,400
Decrease in accrued capital expenditures 55 43
Other    
Disclosure of operating segments [line items]    
Capital expenditures 1,756 1,443
Operating segments    
Disclosure of operating segments [line items]    
Capital expenditures 1,689 1,322
Operating segments | Carlin    
Disclosure of operating segments [line items]    
Capital expenditures 303 195
Operating segments | Cortez1 [Member]    
Disclosure of operating segments [line items]    
Capital expenditures 327 349
Operating segments | Turquoise Ridge    
Disclosure of operating segments [line items]    
Capital expenditures 125 62
Operating segments | Pueblo Viejo    
Disclosure of operating segments [line items]    
Capital expenditures 107 145
Operating segments | Loulo Gounkoto    
Disclosure of operating segments [line items]    
Capital expenditures 198 0
Operating segments | Kibali [Member]    
Disclosure of operating segments [line items]    
Capital expenditures 43 0
Operating segments | Veladero    
Disclosure of operating segments [line items]    
Capital expenditures 95 143
Operating segments | Porgera    
Disclosure of operating segments [line items]    
Capital expenditures 50 62
Operating segments | North Mara    
Disclosure of operating segments [line items]    
Capital expenditures 57 82
Operating segments | Other    
Disclosure of operating segments [line items]    
Capital expenditures 384 284
Other items not allocated to segments    
Disclosure of operating segments [line items]    
Capital expenditures 110 121
Reconciling items | Other    
Disclosure of operating segments [line items]    
Capital expenditures $ (43) $ 0