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Earnings Per Share (Tables)
12 Months Ended
Dec. 31, 2021
Earnings Per Share [Abstract]  
Schedule of Earnings Per Share, Basic and Diluted
The following is a reconciliation of net income and shares outstanding to the income and number of share used to compute earnings per share for the periods indicated:
Year Ended December 31,
($ in thousands, except per share)
202120202019
Basic earnings per share:
Net income$40,103 $16,175 $24,108 
Less: income allocated to unvested restricted stock(156)(37)(22)
Net income allocated to common stock$39,947 $16,138 $24,086 
Weighted-average total common shares outstanding15,076,183 15,419,455 15,887,566 
Less: weighted-average unvested restricted stock(58,546)(35,224)(14,183)
Weighted-average common shares outstanding, basic15,017,637 15,384,231 15,873,383 
Basic earnings per share$2.66 $1.05 $1.52 
Diluted earnings per share:
Net income allocated to common stock$39,947 $16,138 $24,086 
Weighted-average commons shares outstanding15,017,637 15,384,231 15,873,383 
Diluted effect of stock options236,183 64,661 298,899 
Diluted weighted-average common shares outstanding15,253,820 15,448,892 16,172,282 
Diluted earnings per share$2.62 $1.04 $1.49