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Stock-Based Compensation (Tables)
9 Months Ended
Sep. 30, 2020
Share-based Payment Arrangement [Abstract]  
Schedule of outstanding restricted stock
The following table presents information regarding the activity for the first nine months of 2020 related to the Company’s outstanding restricted stock:
Long-Term Restricted Stock
Number of UnitsWeighted-Average
Grant-Date Fair Value
Nonvested at January 1, 2020159,366 $36.79 
Granted during the period41,966 28.58 
Vested during the period(42,464)33.13 
Forfeited or expired during the period— — 
Nonvested at September 30, 2020158,868 $35.60