v3.26.1
Consolidated Statement of Changes in Shareholders' Equity (Unaudited) - USD ($)
shares in Millions, $ in Millions
Total
Common stock [Member]
Retained earnings [Member]
Accumulated other comprehensive loss, net of tax [Member]
Treasury stock, at cost [Member]
Common shares outstanding [Member]
Balance, beginning of period at Dec. 31, 2024   $ 25,452 $ 49,630 $ (4,967) $ (42,251)  
Shareholders' Equity [Roll Forward]            
Employee share-based compensation   136        
Compensation amortization under share-based plans and other changes   140        
Net income $ 1,904   1,904      
Dividends     (493)      
Other comprehensive income (loss) 882     882    
Treasury stock acquired — share repurchase authorizations         (750)  
Net shares acquired related to employee share-based compensation plans         (165)  
Balance, end of period at Jun. 30, 2025 29,518 25,728 51,041 (4,085) (43,166)  
Balance, beginning of period (in shares) at Dec. 31, 2024           226.6
Common shares outstanding            
Treasury stock acquired — share repurchase authorizations (in shares)           (2.8)
Net shares issued under employee share-based compensation plans (in shares)           1.3
Balance, end of period (in shares) at Jun. 30, 2025           225.1
Balance, beginning of period at Mar. 31, 2025   25,584 49,784 (4,568) (42,609)  
Shareholders' Equity [Roll Forward]            
Employee share-based compensation   87        
Compensation amortization under share-based plans and other changes   57        
Net income 1,509   1,509      
Dividends     (252)      
Other comprehensive income (loss) 483     483    
Treasury stock acquired — share repurchase authorizations         (500)  
Net shares acquired related to employee share-based compensation plans         (57)  
Balance, end of period at Jun. 30, 2025 29,518 25,728 51,041 (4,085) (43,166)  
Balance, beginning of period (in shares) at Mar. 31, 2025           226.6
Common shares outstanding            
Treasury stock acquired — share repurchase authorizations (in shares)           (1.8)
Net shares issued under employee share-based compensation plans (in shares)           0.3
Balance, end of period (in shares) at Jun. 30, 2025           225.1
Balance, beginning of period at Dec. 31, 2025 32,894 25,910 54,931 (2,500) (45,447)  
Shareholders' Equity [Roll Forward]            
Employee share-based compensation   129        
Compensation amortization under share-based plans and other changes   147        
Net income 3,919   3,919      
Dividends     (504)      
Other comprehensive income (loss) (168)     (168)    
Treasury stock acquired — share repurchase authorizations (3,100)       (3,100)  
Net shares acquired related to employee share-based compensation plans (196)       (196)  
Balance, end of period at Jun. 30, 2026 $ 33,121 26,186 58,346 (2,668) (48,743)  
Balance, beginning of period (in shares) at Dec. 31, 2025 217.5         217.5
Common shares outstanding            
Treasury stock acquired — share repurchase authorizations (in shares) (10.3)         (10.3)
Net shares issued under employee share-based compensation plans (in shares)           1.4
Balance, end of period (in shares) at Jun. 30, 2026 208.6         208.6
Balance, beginning of period at Mar. 31, 2026   26,092 56,404 (3,078) (47,432)  
Shareholders' Equity [Roll Forward]            
Employee share-based compensation   34        
Compensation amortization under share-based plans and other changes   60        
Net income $ 2,208   2,208      
Dividends     (266)      
Other comprehensive income (loss) 410     410    
Treasury stock acquired — share repurchase authorizations (1,300)       (1,300)  
Net shares acquired related to employee share-based compensation plans (11)       (11)  
Balance, end of period at Jun. 30, 2026 $ 33,121 $ 26,186 $ 58,346 $ (2,668) $ (48,743)  
Balance, beginning of period (in shares) at Mar. 31, 2026           212.6
Common shares outstanding            
Treasury stock acquired — share repurchase authorizations (in shares) (4.3)         (4.3)
Net shares issued under employee share-based compensation plans (in shares)           0.3
Balance, end of period (in shares) at Jun. 30, 2026 208.6         208.6