v3.26.3
Consolidated Statement of Changes in Equity (Unaudited) - USD ($)
$ in Millions
Total
Total
Common Shares
Common Stock and Capital Surplus
Retained Earnings
Accumulated Other Comp. Income (Loss)
Beginning Balance (shares) at Dec. 31, 2024     83,978,258      
Beginning Balance at Dec. 31, 2024   $ 4,466   $ 1,495 $ 3,211 $ (240)
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Net earnings $ 543 543     543  
Other comprehensive income (loss)   167       167
Dividends   (368)     (368)  
Shares issued:            
Exercise of stock options (shares)     18,932      
Exercise of stock options   1   1    
Restricted stock awards (shares)     166,297      
Other benefit plans (shares)     75,833      
Other benefit plans   10   10    
Dividend reinvestment plan (shares)     11,154      
Dividend reinvestment plan   1   1    
Stock-based compensation expense   13   13    
Shares acquired and retired (shares)     (788,134)      
Shares acquired and retired   (98)   (15) (83)  
Shares exchanged — benefit plans (shares)     (43,387)      
Shares exchanged — benefit plans   (5)   (1) (4)  
Forfeitures of restricted stock (shares)     (17,523)      
Ending Balance (shares) at Sep. 30, 2025     83,401,430      
Ending Balance at Sep. 30, 2025   4,730   1,504 3,299 (73)
Beginning Balance (shares) at Jun. 30, 2025     83,385,661      
Beginning Balance at Jun. 30, 2025   4,516   1,497 3,151 (132)
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Net earnings $ 215 215     215  
Other comprehensive income (loss)   59       59
Dividends   (66)     (66)  
Shares issued:            
Restricted stock awards (shares)     0      
Other benefit plans (shares)     22,269      
Other benefit plans   3   3    
Dividend reinvestment plan (shares)     2,058      
Dividend reinvestment plan   0        
Stock-based compensation expense   4   4    
Shares acquired and retired (shares)     (6,000)      
Shares acquired and retired   (1)   0 (1)  
Shares exchanged — benefit plans (shares)     (437)      
Shares exchanged — benefit plans   0   0 0  
Forfeitures of restricted stock (shares)     (2,121)      
Ending Balance (shares) at Sep. 30, 2025     83,401,430      
Ending Balance at Sep. 30, 2025   4,730   1,504 3,299 (73)
Beginning Balance (shares) at Dec. 31, 2025 83,422,202   83,422,202      
Beginning Balance at Dec. 31, 2025   4,820   1,513 3,357 (50)
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Net earnings $ 721 721     721  
Other comprehensive income (loss)   (378)       (378)
Dividends   (344)     (344)  
Shares issued:            
Restricted stock awards (shares)     150,544      
Other benefit plans (shares)     72,610      
Other benefit plans   10   10    
Dividend reinvestment plan (shares)     10,341      
Dividend reinvestment plan   1   1    
Stock-based compensation expense   14   14    
Shares acquired and retired (shares)     (847,839)      
Shares acquired and retired   (112)   (16) (96)  
Shares exchanged — benefit plans (shares)     (41,889)      
Shares exchanged — benefit plans   (5)   (1) (4)  
Forfeitures of restricted stock (shares)     (16,315)      
Ending Balance (shares) at Sep. 30, 2026 82,749,654   82,749,654      
Ending Balance at Sep. 30, 2026   4,727   1,521 3,634 (428)
Beginning Balance (shares) at Jun. 30, 2026     82,916,648      
Beginning Balance at Jun. 30, 2026   4,821   1,517 3,446 (142)
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Net earnings $ 282 282     282  
Other comprehensive income (loss)   (286)       (286)
Dividends   (72)     (72)  
Shares issued:            
Restricted stock awards (shares)     0      
Other benefit plans (shares)     20,757      
Other benefit plans   3   3    
Dividend reinvestment plan (shares)     1,987      
Dividend reinvestment plan   0   0    
Stock-based compensation expense   5   5    
Shares acquired and retired (shares)     (180,101)      
Shares acquired and retired   (26)   (4) (22)  
Shares exchanged — benefit plans (shares)     (2,165)      
Shares exchanged — benefit plans   0   0 0  
Forfeitures of restricted stock (shares)     (7,472)      
Ending Balance (shares) at Sep. 30, 2026 82,749,654   82,749,654      
Ending Balance at Sep. 30, 2026   $ 4,727   $ 1,521 $ 3,634 $ (428)