| Summary of Changes in Shareholders' Equity |
A summary of changes in stockholders’ equity is presented below (in thousands): | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Nine Months Ended September 30, 2026 | | | | (In thousands) | | | | Number of
Shares | | Common
Stock | | Additional
Paid-In
Capital | | Retained
Earnings | | Total | | | Balance at December 31, 2025 | | 68,169 | | | $ | 682 | | | $ | — | | | $ | 5,194,961 | | | $ | 5,195,643 | | | | Net earnings | | — | | | — | | | — | | | 55,309 | | | 55,309 | | | | Stock-based compensation expense | | — | | | — | | | 5,860 | | | — | | | 5,860 | | | | Issuance of stock | | 349 | | | 3 | | | (3) | | | — | | | — | | | | Dividends declared | | — | | | — | | | — | | | (32,017) | | | (32,017) | | | | Share repurchases | | (1,816) | | | (18) | | | (5,857) | | | (125,151) | | | (131,026) | | | | Balance at March 31, 2026 | | 66,702 | | | $ | 667 | | | $ | — | | | $ | 5,093,102 | | | $ | 5,093,769 | | | | Net earnings | | — | | | — | | | — | | | 90,630 | | | 90,630 | | | | Stock-based compensation expense | | — | | | — | | | 5,822 | | | — | | | 5,822 | | | | | | | | | | | | | | | | Dividends declared | | — | | | — | | | — | | | (31,284) | | | (31,284) | | | | Share repurchases | | (1,528) | | | (15) | | | (5,822) | | | (95,163) | | | (101,000) | | | | | | | | | | | | | | | | Balance at June 30, 2026 | | 65,174 | | | $ | 652 | | | $ | — | | | $ | 5,057,285 | | | $ | 5,057,937 | | | | Net earnings | | — | | | — | | | — | | | 67,784 | | | 67,784 | | | | Stock-based compensation expense | | — | | | — | | | 5,106 | | | — | | | 5,106 | | | | Issuance of stock | | 6 | | | — | | | — | | | — | | | — | | | | Dividends declared | | — | | | — | | | — | | | (30,923) | | | (30,923) | | | | Share repurchases | | (757) | | | $ | (8) | | | $ | (5,106) | | | $ | (50,432) | | | $ | (55,546) | | | | Balance at September 30, 2026 | | 64,423 | | | $ | 644 | | | $ | — | | | $ | 5,043,714 | | | $ | 5,044,358 | | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Nine Months Ended September 30, 2025 | | | | (In thousands) | | | | Number of
Shares | | Common
Stock | | Additional
Paid-In
Capital | | Retained
Earnings | | Total | | | Balance at December 31, 2024 | | 71,922 | | | $ | 360 | | | $ | 143,036 | | | $ | 4,998,177 | | | $ | 5,141,573 | | | | Stock Split on January 2, 2025 | | — | | | 360 | | | (360) | | | — | | | — | | | | Net earnings | | — | | | — | | | — | | | 122,806 | | | 122,806 | | | | Stock-based compensation expense | | — | | | — | | | 6,325 | | | — | | | 6,325 | | | | Issuance of stock | | 514 | | | 5 | | | (5) | | | — | | | — | | | | Dividends declared | | — | | | — | | | — | | | (30,887) | | | (30,887) | | | | Share repurchases | | (605) | | | (7) | | | (45,066) | | | — | | | (45,073) | | | | Balance at March 31, 2025 | | 71,831 | | | $ | 718 | | | $ | 103,930 | | | $ | 5,090,096 | | | $ | 5,194,744 | | | | Net earnings | | — | | | — | | | — | | | 146,879 | | | 146,879 | | | | Stock-based compensation expense | | — | | | — | | | 3,597 | | | — | | | 3,597 | | | | | | | | | | | | | | | | Dividends declared | | — | | | — | | | — | | | (30,597) | | | (30,597) | | | | Share repurchases | | (674) | | | (6) | | | (45,443) | | | — | | | (45,449) | | | | | | | | | | | | | | | | Balance at June 30, 2025 | | 71,157 | | | $ | 712 | | | $ | 62,084 | | | $ | 5,206,378 | | | $ | 5,269,174 | | | | Net earnings | | — | | | — | | | — | | | 99,297 | | | 99,297 | | | | Stock-based compensation expense | | — | | | — | | | 4,858 | | | — | | | 4,858 | | | | Issuance of stock | | 22 | | | — | | | — | | | — | | | — | | | | Dividends declared | | — | | | — | | | — | | | (30,275) | | | (30,275) | | | | Share repurchases | | (772) | | | $ | (8) | | | $ | (55,526) | | | $ | — | | | $ | (55,534) | | | | Balance at September 30, 2025 | | 70,407 | | | $ | 704 | | | $ | 11,416 | | | $ | 5,275,400 | | | $ | 5,287,520 | | |
|