v3.25.3
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, 2023   $ 24,906 $ 45,591 $ (4,471) $ (41,105)  
Shareholders' Equity [Roll Forward]            
Employee share-based compensation   231        
Compensation amortization under share-based plans and other changes   202        
Net income $ 2,917   2,917      
Dividends     (720)      
Other     1      
Other comprehensive income 1,038     1,038    
Treasury stock acquired — share repurchase authorizations         (750)  
Net shares acquired related to employee share-based compensation plans         (144)  
Balance, end of period at Sep. 30, 2024 27,696 25,339 47,789 (3,433) (41,999)  
Balance, beginning of period (in shares) at Dec. 31, 2023           228.2
Common shares outstanding            
Treasury stock acquired — share repurchase authorizations (in shares)           (3.4)
Net shares issued under employee share-based compensation plans (in shares)           2.2
Balance, end of period (in shares) at Sep. 30, 2024           227.0
Balance, beginning of period at Jun. 30, 2024   25,245 46,773 (5,410) (41,746)  
Shareholders' Equity [Roll Forward]            
Employee share-based compensation   31        
Compensation amortization under share-based plans and other changes   63        
Net income 1,260   1,260      
Dividends     (243)      
Other     (1)      
Other comprehensive income 1,977     1,977    
Treasury stock acquired — share repurchase authorizations         (250)  
Net shares acquired related to employee share-based compensation plans         (3)  
Balance, end of period at Sep. 30, 2024 27,696 25,339 47,789 (3,433) (41,999)  
Balance, beginning of period (in shares) at Jun. 30, 2024           227.9
Common shares outstanding            
Treasury stock acquired — share repurchase authorizations (in shares)           (1.1)
Net shares issued under employee share-based compensation plans (in shares)           0.2
Balance, end of period (in shares) at Sep. 30, 2024           227.0
Balance, beginning of period at Dec. 31, 2024 27,864 25,452 49,630 (4,967) (42,251)  
Shareholders' Equity [Roll Forward]            
Employee share-based compensation   166        
Compensation amortization under share-based plans and other changes   199        
Net income 3,792   3,792      
Dividends     (743)      
Other     1      
Other comprehensive income 1,873     1,873    
Treasury stock acquired — share repurchase authorizations (1,380)       (1,375)  
Net shares acquired related to employee share-based compensation plans (168)       (168)  
Balance, end of period at Sep. 30, 2025 $ 31,609 25,817 52,680 (3,094) (43,794)  
Balance, beginning of period (in shares) at Dec. 31, 2024 226.6         226.6
Common shares outstanding            
Treasury stock acquired — share repurchase authorizations (in shares) (5.1)         (5.1)
Net shares issued under employee share-based compensation plans (in shares)           1.5
Balance, end of period (in shares) at Sep. 30, 2025 223.0         223.0
Balance, beginning of period at Jun. 30, 2025   25,728 51,041 (4,085) (43,166)  
Shareholders' Equity [Roll Forward]            
Employee share-based compensation   30        
Compensation amortization under share-based plans and other changes   59        
Net income $ 1,888   1,888      
Dividends     (250)      
Other     1      
Other comprehensive income 991     991    
Treasury stock acquired — share repurchase authorizations (625)       (625)  
Net shares acquired related to employee share-based compensation plans (3)       (3)  
Balance, end of period at Sep. 30, 2025 $ 31,609 $ 25,817 $ 52,680 $ (3,094) $ (43,794)  
Balance, beginning of period (in shares) at Jun. 30, 2025           225.1
Common shares outstanding            
Treasury stock acquired — share repurchase authorizations (in shares) (2.3)         (2.3)
Net shares issued under employee share-based compensation plans (in shares)           0.2
Balance, end of period (in shares) at Sep. 30, 2025 223.0         223.0