v3.26.1
Consolidated Statements of Changes in Stockholders' Equity (Unaudited) - USD ($)
shares in Thousands, $ in Thousands
Total
Common Stock [Member]
Capital Surplus [Member]
Retained Earnings [Member]
Accumulated Other Comprehensive Loss [Member]
Balance at Dec. 31, 2024 $ 4,127,636 $ 309,513 $ 1,719,609 $ 2,704,606 $ (606,092)
Balance, Shares Issued at Dec. 31, 2024   92,947      
Net income 233,035     233,035  
Other comprehensive income 136,265       136,265
Comprehensive income 369,300        
Dividends declared (78,614)     (78,614)  
Common stock activity, long-term incentive plans 5,349   5,338 11  
Issuance of stock from dividend reinvestment and stock purchase plans 2,212   2,212    
Repurchase of common stock (60,464)   (60,464)    
Balance at Jun. 30, 2025 4,365,419 $ 309,513 1,666,695 2,859,038 (469,827)
Balance, Shares Issued at Jun. 30, 2025   92,947      
Balance at Mar. 31, 2025 4,278,672 $ 309,513 1,699,474 2,784,657 (514,972)
Balance, Shares Issued at Mar. 31, 2025   92,947      
Net income 113,531     113,531  
Other comprehensive income 45,145       45,145
Comprehensive income 158,676        
Dividends declared (39,154)     (39,154)  
Common stock activity, long-term incentive plans 5,813   5,809 4  
Issuance of stock from dividend reinvestment and stock purchase plans 1,129   1,129    
Repurchase of common stock (39,717)   (39,717)    
Balance at Jun. 30, 2025 4,365,419 $ 309,513 1,666,695 2,859,038 (469,827)
Balance, Shares Issued at Jun. 30, 2025   92,947      
Balance at Dec. 31, 2025 $ 4,460,117 $ 309,513 1,491,219 3,035,636 (376,251)
Balance, Shares Issued at Dec. 31, 2025 92,947 92,947      
Net income $ 174,383     174,383  
Other comprehensive income 30,830       30,830
Comprehensive income 205,213        
Dividends declared (82,505)     (82,505)  
Common stock activity, long-term incentive plans 3,470   3,470    
Issuance of stock from dividend reinvestment and stock purchase plans 2,383   2,383    
Repurchase of common stock (144,544)   (144,544)    
Balance at Jun. 30, 2026 $ 4,444,134 $ 309,513 1,352,528 3,127,514 (345,421)
Balance, Shares Issued at Jun. 30, 2026 92,947 92,947      
Balance at Mar. 31, 2026 $ 4,419,592 $ 309,513 1,393,663 3,041,543 (325,127)
Balance, Shares Issued at Mar. 31, 2026   92,947      
Net income 126,961     126,961  
Other comprehensive income (20,294)       (20,294)
Comprehensive income 106,667        
Dividends declared (40,990)     (40,990)  
Common stock activity, long-term incentive plans 6,860   6,860    
Issuance of stock from dividend reinvestment and stock purchase plans 1,172   1,172    
Repurchase of common stock (49,167)   (49,167)    
Balance at Jun. 30, 2026 $ 4,444,134 $ 309,513 $ 1,352,528 $ 3,127,514 $ (345,421)
Balance, Shares Issued at Jun. 30, 2026 92,947 92,947