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Share-Based Compensation Plans (Tables)
12 Months Ended
Dec. 31, 2022
Assumptions Used to Determine Grant-Date Fair Value of Options
    
2022
   
2021
   
2020
 
Dividend yield
     1.27     1.17     1.15
Expected life
     5 years       5 years       5 years  
Volatility
     39.8     40.2     27.4
Risk free interest rate
     2.90     0.45     1.10
Stock Options Plan [Member]  
Summary of Transactions of Company's Stock Option Plans
The following tables summarizes the transactions of the Company’s share-based compensation plans for the year ended December 31, 2022.
 
    
Number of
shares
   
Weighted

Average

Grant-Date

Fair Value
 
Nonvested at December 31, 2021
     680,711     $ 74.6  
Granted
     332,009     $ 60.2  
Vested
     (178,886   $ 72.7  
Forfeited
     (76,794   $ 71.2  
    
 
 
   
 
 
 
Nonvested at December 31, 2022
     757,040     $ 69.0  
    
 
 
   
 
 
 
 
    
Number of
shares
   
Weighted

Average

Exercise

price
 
Outstanding at December 31, 2021
     813,971     $ 8.0  
Granted
     332,009     $ 40.9  
Exercised
     (203,788   $ 12.4  
Forfeited
     (77,674   $ 2.1  
    
 
 
   
 
 
 
Outstanding at December 31, 2022
     864,518     $ 20.1  
    
 
 
   
 
 
 
Exercisable at December 31, 2022
     107,478     $ 12.6