XML 157 R107.htm IDEA: XBRL DOCUMENT v3.22.1
Schedule of income, expenses, gains and losses from financial instruments (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
IfrsStatementLineItems [Line Items]      
Interest income $ 10 $ 9 $ 23
Interest expense (178) (170) (183)
Foreign exchange, net 3 14 (6)
Results from financial instruments at fair value (15) 30 88
Gains (losses) from present value measurement (1) 2 55
Other financial results (8) 31 34
Total (189) (84) 11
Financial Assets Liabilities At Amortized Cost [Member]      
IfrsStatementLineItems [Line Items]      
Interest income 10 9 20
Interest expense (138) (164) (163)
Foreign exchange, net (11) 38 5
Results from financial instruments at fair value
Gains (losses) from present value measurement 2 6 55
Other financial results (4) 36 32
Total (141) (75) (51)
Financial Assets Liabilities At Fair Value Through Profit And Loss [Member]      
IfrsStatementLineItems [Line Items]      
Interest income   3
Interest expense
Foreign exchange, net (19) (35) (14)
Results from financial instruments at fair value (15) 30 88
Gains (losses) from present value measurement  
Other financial results
Total (34) (5) 77
Subtotal Financial Assets Liabilities [Member]      
IfrsStatementLineItems [Line Items]      
Interest income 10 9 23
Interest expense (138) (164) (163)
Foreign exchange, net (30) 3 (9)
Results from financial instruments at fair value (15) 30 88
Gains (losses) from present value measurement 2 6 55
Other financial results (4) 36 32
Total (175) (80) 26
Nonfinancial Assets Liabilities [Member]      
IfrsStatementLineItems [Line Items]      
Interest income
Interest expense (40) (6) (20)
Foreign exchange, net 33 11 3
Results from financial instruments at fair value  
Gains (losses) from present value measurement (3) (4)
Other financial results (4) (5) 2
Total $ (14) $ (4) $ (15)