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Stock-Based Compensation (Details 2)
9 Months Ended
Sep. 30, 2021
$ / shares
shares
Number of Shares  
Awards outstanding at beginning of year | shares 33,330
Granted | shares 24,594
Vested | shares (39,327)
Forfeited | shares 0
Awards outstanding at end of year | shares 18,597
Weighted Average grant date fair value  
Outstanding at beginning of year | $ / shares $ 4.52
Granted | $ / shares 6.34
Vested | $ / shares 5.09
Forfeited | $ / shares 0
Outstanding at end of year | $ / shares $ 5.72