v3.26.1
Consolidated Statements of Stockholders' Equity - USD ($)
$ in Thousands
Total
Common Stock
Surplus
Accumulated Other Comprehensive Income (Loss)
Undivided Profits
Beginning balance at Dec. 31, 2024 $ 3,528,872 $ 1,257 $ 2,511,590 $ (360,910) $ 1,376,935
Increase (Decrease) in Stockholders' Equity [Roll Forward]          
Comprehensive (loss) income 67,171     (19,990) 87,161
Stock issued for employee stock purchase plan 836   836    
Stock-based compensation plans, net 5,863 3 5,860    
Dividends on common stock (53,532)       (53,532)
Ending balance at Jun. 30, 2025 3,549,210 1,260 2,518,286 (380,900) 1,410,564
Beginning balance at Mar. 31, 2025 3,531,485 1,259 2,515,372 (367,710) 1,382,564
Increase (Decrease) in Stockholders' Equity [Roll Forward]          
Comprehensive (loss) income 41,583     (13,190) 54,773
Stock-based compensation plans, net 2,915 1 2,914    
Dividends on common stock (26,773)       (26,773)
Ending balance at Jun. 30, 2025 3,549,210 1,260 2,518,286 (380,900) 1,410,564
Beginning balance at Dec. 31, 2025 3,419,240 1,448 2,846,581 (293,130) 864,341
Increase (Decrease) in Stockholders' Equity [Roll Forward]          
Comprehensive (loss) income 133,628     (1,607) 135,235
Stock issued for employee stock purchase plan 838   838    
Stock-based compensation plans, net 4,667 3 4,664    
Stock repurchases (14,245) (7) (14,238)    
Dividends on common stock (62,269)       (62,269)
Ending balance at Jun. 30, 2026 3,481,859 1,444 2,837,845 (294,737) 937,307
Beginning balance at Mar. 31, 2026 3,437,734 1,451 2,848,952 (314,365) 901,696
Increase (Decrease) in Stockholders' Equity [Roll Forward]          
Comprehensive (loss) income 86,319     19,628 66,691
Stock-based compensation plans, net 3,131 0 3,131    
Stock repurchases (14,245) (7) (14,238)    
Dividends on common stock (31,080)       (31,080)
Ending balance at Jun. 30, 2026 $ 3,481,859 $ 1,444 $ 2,837,845 $ (294,737) $ 937,307