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Stock Based Compensation (Tables)
12 Months Ended
Dec. 31, 2020
Share-based Payment Arrangement [Abstract]  
Summary of Restricted Stock Unit Activity
The following table summarizes performance and service based restricted stock unit activity for the period ended December 31, 2020 and 2019:

20202019
SharesWeighted Average Grant Date Fair Value per ShareSharesWeighted Average Grant Date Fair Value per Share
Unvested restricted stock grants outstanding, beginning of year168,353 $19.75 — $— 
Granted during the period85,441 19.75 168,353 19.75 
Forfeited during the period(11,391)19.75 — — 
Vested during the period(34,600)19.75 — — 
Unvested restricted stock grants outstanding, end of year207,803 $19.75 168,353 $19.75 
The following table summarizes service based restricted stock unit activity for the period ended December 31, 2020:
2020
SharesWeighted Average Grant Date Fair Value per Share
Unvested restricted stock grants outstanding, beginning of year— $— 
Granted during the period169,793 18.00 
Forfeited during the period— — 
Vested during the period— — 
Unvested restricted stock grants outstanding, end of year169,793 $18.00