v3.26.3
Segment information - Reconciliations of Consolidated Profit Before Taxes (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Sales and revenues by geographic region        
Consolidated profit before tax $ 4,220 $ 3,127 $ 11,989 $ 8,515
Cost centers 17 6 23 0
Corporate costs (333) (308) (1,009) (732)
Timing (114) (119) 313 (202)
Restructuring income (costs) (41) (37) (284) (126)
Methodology differences:        
Inventory/cost of sales 65 56 97 8
Postretirement benefit expense 82 (63) (37) (116)
Stock-based compensation expense (70) (66) (202) (196)
Financing costs (13) (54) (75) (168)
Currency 20 18 173 (131)
Other income/expense methodology differences (214) (89) (366) (317)
Other methodology differences (37) (6) (62) (34)
Total sales and revenues from reportable segments        
Sales and revenues by geographic region        
Consolidated profit before tax 4,860 3,795 13,463 10,554
All Other Segment        
Sales and revenues by geographic region        
Consolidated profit before tax $ (2) $ (6) $ (45) $ (25)