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FINANCE COSTS AND UNWINDING OF OBLIGATIONS (Tables)
 12 Months Ended
Dec. 31, 2022
Disclosure of finance costs and unwinding of obligations [Abstract]  
Disclosure of Finance Costs and Unwinding of Obligations by Item
US Dollars
Figures in millions202220212020
Finance costs
Finance costs on bonds, bank loans and other102 109 124 
Amortisation of fees8 6 23 
Lease finance charges11 9 8 
Less: interest captalised(2)(14)(17)
119 110 138 
Unwinding of obligations30 6 39 
Total finance costs and unwinding of obligations (notes 30 and 34)
149 116 177 
The interest included within finance costs is calculated at effective interest rates.