v3.26.3
Consolidated Condensed Statements of Shareholders' Equity - USD ($)
$ in Thousands
Total
Common Stock at $1 par value
 [1]
Capital in excess of par value
Reinvested earnings
Accumulated other comprehensive income (loss)
Treasury stock (at cost)
Balance at beginning of period at Dec. 31, 2024 $ 606,232 $ 37,221 $ 65,819 $ 547,796 $ (7,906) $ (36,698)
Net earnings 108,059     108,059    
Pension and postretirement benefits (net of tax effect) 145       145  
Foreign currency translation 13,166       13,166  
Cash dividends (31,801)     (31,801)    
Stock options exercised 554   483     71
Stock-based compensation 6,445   6,445      
Issuance of treasury stock     (206)     206
Balance at end of period at Sep. 30, 2025 702,510 37,221 72,541 624,054 5,115 (36,421)
Balance at beginning of period at Jun. 30, 2025 677,592 37,221 70,505 600,763 5,529 (36,426)
Net earnings 35,077     35,077    
Pension and postretirement benefits (net of tax effect) 48       48  
Foreign currency translation (366)       (366)  
Cash dividends (11,786)     (11,786)    
Stock-based compensation 2,041   2,041      
Issuance of treasury stock     (5)     5
Balance at end of period at Sep. 30, 2025 702,510 37,221 72,541 624,054 5,115 (36,421)
Balance at beginning of period at Dec. 31, 2025 713,294 37,221 75,290 645,876 6,474 (51,567)
Net earnings 92,958     92,958    
Pension and postretirement benefits (net of tax effect) 253       253  
Foreign currency translation (7,883)       (7,883)  
Cash dividends (35,931)     (35,931)    
Stock options exercised 140   95     45
Stock-based compensation 7,821   7,821      
Purchase of common stock for treasury stock (119,014)         (119,014)
Issuance of treasury stock     (605)     605
Balance at end of period at Sep. 30, 2026 651,132 37,221 82,601 702,903 (1,662) (169,931)
Balance at beginning of period at Jun. 30, 2026 682,880 37,221 80,123 679,651 265 (114,380)
Net earnings 35,903     35,903    
Pension and postretirement benefits (net of tax effect) 85       85  
Foreign currency translation (1,842)       (1,842)  
Cash dividends (12,651)     (12,651)    
Stock-based compensation 2,474   2,474      
Purchase of common stock for treasury stock (55,547)         (55,547)
Issuance of treasury stock     4     (4)
Balance at end of period at Sep. 30, 2026 $ 651,132 $ 37,221 $ 82,601 $ 702,903 $ (1,662) $ (169,931)
[1] Each common share of stock equals $1 par value; therefore, the number of common shares is the same as the dollar value.