v3.25.2
SEGMENT AND GEOGRAPHIC INFORMATION - Sales by geographical area (Details) - USD ($)
$ in Millions
 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Disclosure of geographical areas [line items]    
Sales $ 30,724 $ 32,531
Total Americas    
Disclosure of geographical areas [line items]    
Sales 11,677 12,385
United States    
Disclosure of geographical areas [line items]    
Sales 4,509 4,246
Brazil 2    
Disclosure of geographical areas [line items]    
Sales 3,529 3,723
Canada    
Disclosure of geographical areas [line items]    
Sales 1,554 1,810
Mexico    
Disclosure of geographical areas [line items]    
Sales 1,184 1,470
Argentina    
Disclosure of geographical areas [line items]    
Sales 418 523
Others Americas    
Disclosure of geographical areas [line items]    
Sales 483 613
Total Europe    
Disclosure of geographical areas [line items]    
Sales 16,379 17,160
Germany    
Disclosure of geographical areas [line items]    
Sales 2,884 3,082
France    
Disclosure of geographical areas [line items]    
Sales 2,107 2,270
Poland    
Disclosure of geographical areas [line items]    
Sales 2,216 2,270
Spain    
Disclosure of geographical areas [line items]    
Sales 1,944 2,006
Italy    
Disclosure of geographical areas [line items]    
Sales 1,270 1,453
Belgium    
Disclosure of geographical areas [line items]    
Sales 769 885
Netherlands    
Disclosure of geographical areas [line items]    
Sales 611 700
United Kingdom    
Disclosure of geographical areas [line items]    
Sales 824 722
Czech Republic    
Disclosure of geographical areas [line items]    
Sales 575 636
Turkey    
Disclosure of geographical areas [line items]    
Sales 463 495
Ukraine    
Disclosure of geographical areas [line items]    
Sales 280 268
Romania    
Disclosure of geographical areas [line items]    
Sales 220 202
Others Europe    
Disclosure of geographical areas [line items]    
Sales 2,216 2,171
Total Asia & Africa    
Disclosure of geographical areas [line items]    
Sales 2,668 2,986
South Africa    
Disclosure of geographical areas [line items]    
Sales 798 929
Morocco    
Disclosure of geographical areas [line items]    
Sales 454 375
Rest of Africa    
Disclosure of geographical areas [line items]    
Sales 173 209
China    
Disclosure of geographical areas [line items]    
Sales 545 398
South Korea    
Disclosure of geographical areas [line items]    
Sales 123 168
India    
Disclosure of geographical areas [line items]    
Sales 199 82
Rest of Asia    
Disclosure of geographical areas [line items]    
Sales $ 376 $ 825