XML 47 R15.htm IDEA: XBRL DOCUMENT v3.24.2.u1
COST OF SALES
 6 Months Ended
Jun. 30, 2024
Cost of sales [Abstract]  
Cost of Sales Cost of Sales
   Gold Copper
Other3
 Total
For the three months ended June 30 2024 2023 2024 2023 2024 2023 2024 2023
Site operating costs1,2
 $1,289  $1,244  $84  $100  $—  $—  $1,373  $1,344 
Depreciation1
 401  413  71  59  8  8  480  480 
Royalty expense 99  88  16  16  —  —  115  104 
Community relations 10  8  1  1  —  —  11  9 
$1,799  $1,753  $172  $176  $8  $8  $1,979  $1,937 
   Gold Copper
Other3
 Total
For the six months ended June 30 2024 2023 2024 2023 2024 2023 2024 2023
Site operating costs1,2
 $2,546  $2,452  $179  $215  $—  $—  $2,725  $2,667 
Depreciation1
 808  858  131  103  15  14  954  975 
Royalty expense 187  189  28  31  —  —  215  220 
Community relations 19  15  2  1  —  —  21  16 
$3,560  $3,514  $340  $350  $15  $14  $3,915  $3,878 
1Site operating costs and depreciation include charges to reduce the cost of inventory to net realizable value as follows: $11 million for the three months ended June 30, 2024 (2023: $1 million) and $33 million for the six months ended June 30, 2024 (2023: $14 million).
2Site operating costs includes the costs of extracting by-products.
3Other includes corporate amortization.