XML 89 R8.htm IDEA: XBRL DOCUMENT v3.21.2
Condensed Consolidated Statements of Stockholders' Equity (Unaudited) - USD ($)
$ in Millions
Total
Common Stock
Capital in Excess of Par Value
Retained Earnings
Treasury Stock
Accumulated Other Comprehensive Loss
Beginning Balance at Dec. 31, 2019 $ 641.6 $ 66.9 $ 228.6 $ 528.2 $ (93.0) $ (89.1)
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Net income 70.1     70.1    
Total other comprehensive income (loss) (0.8)         (0.8)
Cash dividends declared (14.5)     (14.5)    
Stock-based payments:            
Stock-based compensation 5.4   5.4      
Stock option exercises and other (5.4) 0.7 3.6   (9.7)  
Performance share unit transactions (2.9) 0.2 (0.2)   (2.9)  
Stock repurchase program (13.7)       (13.7)  
Ending Balance at Sep. 30, 2020 679.8 67.8 237.4 583.8 (119.3) (89.9)
Beginning Balance at Jun. 30, 2020 655.4 67.5 234.7 563.3 (115.4) (94.7)
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Net income 25.3     25.3    
Total other comprehensive income (loss) 4.8         4.8
Cash dividends declared (4.8)     (4.8)    
Stock-based payments:            
Stock-based compensation 1.5   1.5      
Stock option exercises and other (2.2) 0.3 1.2   (3.7)  
Stock repurchase program (0.2)       (0.2)  
Ending Balance at Sep. 30, 2020 679.8 67.8 237.4 583.8 (119.3) (89.9)
Beginning Balance at Dec. 31, 2020 702.1 67.8 240.8 605.0 (119.8) (91.7)
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Net income 81.1     81.1    
Total other comprehensive income (loss) 0.6         0.6
Cash dividends declared (16.5)     (16.5)    
Stock-based payments:            
Stock-based compensation 4.9   4.9      
Stock option exercises and other 0.7 0.7 6.4   (6.4)  
Performance share unit transactions (3.8) 0.2 (0.2)   (3.8)  
Stock repurchase program (3.4)       (3.4)  
Ending Balance at Sep. 30, 2021 765.7 68.7 251.9 669.6 (133.4) (91.1)
Beginning Balance at Jun. 30, 2021 746.0 68.7 249.6 645.9 (129.8) (88.4)
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Net income 29.2     29.2    
Total other comprehensive income (loss) (2.7)         (2.7)
Cash dividends declared (5.5)     (5.5)    
Stock-based payments:            
Stock-based compensation 1.7   1.7      
Stock option exercises and other 0.2 0.0 0.6   (0.4)  
Stock repurchase program (3.2)       (3.2)  
Ending Balance at Sep. 30, 2021 $ 765.7 $ 68.7 $ 251.9 $ 669.6 $ (133.4) $ (91.1)