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Stock-Based Compensation (Tables)
12 Months Ended
Dec. 31, 2022
Share-Based Payment Arrangement [Abstract]  
Schedule of stock option activity
The following table summarizes the stock option activity during the year ended December 31, 2020:
SharesWeighted-Average Exercise Price
Outstanding at December 31, 2019
8,657 $14.77 
Exercised(8,248)14.77 
Forfeited or expired(409)14.77 
Outstanding at December 31, 2020
— — 
Schedule of restricted stock award activity
The following table summarizes the restricted stock award activity for the year ended December 31, 2020:
SharesWeighted-Average Grant Date Fair Value
Nonvested at December 31, 2019
20,707 $17.59 
Vested(20,707)17.59 
Nonvested at December 31, 2020
— — 
Schedule of assumptions of PRSUs granted
The Company used the following assumptions to estimate the fair value of performance-based restricted share units granted for the periods indicated:
Year Ended December 31,
202220212020
Shares issued15,464 14,347 15,200 
Expected Term in Years2.92.92.8
Weighted-Average Risk Free Interest Rate1.7 %0.3 %1.1 %
Weighted Average Fair Value25.87 24.49 23.5 
Correlation coefficientABA NASDAQ Community Bank IndexABA NASDAQ Community Bank IndexABA NASDAQ Community Bank Index
Range of peer company volatilities
31.6%-77.8%
31.4%-136.4%
18.1%-107.6%
Range of peer company correlation coefficients
49.7%-94.4%
34.1%-94.8%
16.1%-90.2%
Company volatility41.3 %40.2 %23.2 %
Company correlation coefficient90.4 %90.1 %80.5 %
Summary of RSU activity
The following table summarizes the unit activity for the periods indicated:
UnitsWeighted-Average Grant Date Fair Value
Nonvested at December 31, 2019
233,540 $30.41 
Granted200,972 23.61 
Vested(109,853)29.21 
Forfeited(8,543)28.07 
Nonvested at December 31, 2020
316,116 26.57 
Granted147,944 25.70 
Vested(125,377)26.84 
Forfeited(23,669)27.20 
Nonvested at December 31, 2021
315,014 26.01 
Granted230,402 25.72 
Vested(127,952)26.99 
Forfeited(38,572)26.73 
Nonvested at December 31, 2022
378,892 $25.42