Quarterly report [Sections 13 or 15(d)]

Per Share Data and Stockholders' Equity - Dilutive Effect on Earnings Per Share (Details)

v3.26.1
Per Share Data and Stockholders' Equity - Dilutive Effect on Earnings Per Share (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Weighted Average Shares    
Weighted average common shares outstanding 33,600 33,900
Diluted earnings (loss) (shares) 34,000 34,600
Net Income (Loss)    
Earnings (loss) $ 60,800 $ 70,600
Basic earnings (loss) per share (usd per share) $ 1.81 $ 2.09
Effect of dilutive securities:    
Earnings (loss) per common share (usd per share) $ 1.79 $ 2.04