XML 55 R28.htm IDEA: XBRL DOCUMENT v3.22.2
Other (expense) income (Tables)
 6 Months Ended
Jun. 30, 2022
Analysis of income and expense [abstract]  
Schedule of other income (expense)
THREE MONTHS SIX MONTHS
FOR THE PERIOD ENDED JUNE 30 NOTE 2022 2021 2022 2021
Net mark-to-market (losses) gains on derivatives used to economically hedge equity settled share-based compensation plans (81) 100  (6) 160 
Equity (losses) gains from investments in associates and joint ventures
Loss on investment (42) (14) (42) (14)
Operations 12  (2) 3  (15)
Gains on investments 16  —  53  — 
Gains (losses) on retirements and disposals of property, plant and equipment and intangible assets 2  (3) (4) (8)
Early debt redemption costs 10  —  —  (18) (53)
Other (4) 10  10  29 
Total other (expense) income (97) 91  (4) 99