XML 110 R101.htm IDEA: XBRL DOCUMENT v3.23.1
Information by business segment and by geographic area - Assets by geographic area (Details) - USD ($)
$ in Millions
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
IfrsStatementLineItems [Line Items]      
Investments in associates and joint ventures $ 1,798 $ 1,751  
Intangible 10,238 9,011 $ 9,296
Property, plant and equipment 44,938 41,931 $ 41,148
Total 56,974 52,693  
Brazil [Member]      
IfrsStatementLineItems [Line Items]      
Investments in associates and joint ventures 1,798 1,730  
Intangible 8,391 7,050  
Property, plant and equipment 28,210 23,793  
Total 38,399 32,573  
Canada [Member]      
IfrsStatementLineItems [Line Items]      
Intangible 1,845 1,958  
Property, plant and equipment 11,178 12,441  
Total 13,023 14,399  
Americas Except Brazil And Canada [Member]      
IfrsStatementLineItems [Line Items]      
Property, plant and equipment 4 3  
Total 4 3  
Europe [Member]      
IfrsStatementLineItems [Line Items]      
Property, plant and equipment 747 739  
Total 747 739  
Indonesia [Member]      
IfrsStatementLineItems [Line Items]      
Intangible 1 1  
Property, plant and equipment 2,731 2,723  
Total 2,732 2,724  
Asia Except China And Indonesia [Member]      
IfrsStatementLineItems [Line Items]      
Investments in associates and joint ventures   21  
Property, plant and equipment 786 874  
Total 786 895  
China [Member]      
IfrsStatementLineItems [Line Items]      
Intangible 1 2  
Property, plant and equipment 19 21  
Total 20 23  
Oman [Member]      
IfrsStatementLineItems [Line Items]      
Property, plant and equipment 1,263 1,337  
Total $ 1,263 $ 1,337