v3.25.2
Condensed Consolidated Statements of Stockholders' Equity (Unaudited) - USD ($)
$ in Millions
Total
Common Stock
Capital in Excess of Par Value
Retained Earnings
Treasury Stock, Common
Accumulated Other Comprehensive Loss
Beginning Balance at Dec. 31, 2023 $ 1,001.9 $ 70.0 $ 291.1 $ 915.8 $ (193.7) $ (81.3)
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Net income 112.4     112.4    
Total other comprehensive income (loss) (4.1)         (4.1)
Cash dividends declared (14.7)     (14.7)    
Stock-based payments:            
Stock-based compensation 7.9   7.9      
Stock option exercises and other (0.1) 0.2 3.1   (3.4)  
Performance share unit transactions (3.6) 0.1 (0.1)   (3.6)  
Treasury Stock, Value, Acquired, Cost Method (0.1)       (0.1)  
Ending Balance at Jun. 30, 2024 $ 1,099.6 70.3 302.0 1,013.5 (200.8) (85.4)
Stock-based payments:            
Cash dividends declared per common share (usd per share) $ 0.24          
Beginning Balance at Mar. 31, 2024 $ 1,044.4 70.2 296.8 960.1 (198.6) (84.1)
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Net income 60.8     60.8    
Total other comprehensive income (loss) (1.3)         (1.3)
Cash dividends declared (7.4)     (7.4)    
Stock-based payments:            
Stock-based compensation 3.5   3.5      
Stock option exercises and other (0.4) 0.1 1.7   (2.2)  
Ending Balance at Jun. 30, 2024 $ 1,099.6 70.3 302.0 1,013.5 (200.8) (85.4)
Stock-based payments:            
Cash dividends declared per common share (usd per share) $ 0.12          
Beginning Balance at Dec. 31, 2024 $ 1,186.1 70.3 309.8 1,102.8 (207.8) (89.0)
Stock-based payments:            
Treasury Stock, Value, Acquired, Cost Method (19.7)          
Ending Balance at Mar. 31, 2025 1,202.4 70.6 312.2 1,140.5 (236.2) (84.7)
Beginning Balance at Dec. 31, 2024 1,186.1 70.3 309.8 1,102.8 (207.8) (89.0)
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Net income 117.7     117.7    
Total other comprehensive income (loss) 17.5         17.5
Cash dividends declared (17.1)     (17.1)    
Stock-based payments:            
Stock-based compensation 7.2   7.2      
Stock option exercises and other (1.1) 0.2 3.0   (4.3)  
Performance share unit transactions (8.2) 0.2 (0.2)   (8.2)  
Treasury Stock, Value, Acquired, Cost Method (39.9)       (39.9)  
Ending Balance at Jun. 30, 2025 $ 1,262.2 70.7 319.8 1,203.4 (260.2) (71.5)
Stock-based payments:            
Cash dividends declared per common share (usd per share) $ 0.28          
Beginning Balance at Mar. 31, 2025 $ 1,202.4 70.6 312.2 1,140.5 (236.2) (84.7)
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Net income 71.4     71.4    
Total other comprehensive income (loss) 13.2         13.2
Cash dividends declared (8.5)     (8.5)    
Stock-based payments:            
Stock-based compensation 4.8   4.8      
Stock option exercises and other (0.9) 0.1 2.8   (3.8)  
Treasury Stock, Value, Acquired, Cost Method (20.2)       (20.2)  
Ending Balance at Jun. 30, 2025 $ 1,262.2 $ 70.7 $ 319.8 $ 1,203.4 $ (260.2) $ (71.5)
Stock-based payments:            
Cash dividends declared per common share (usd per share) $ 0.14