Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2022

Earnings Per Share [Abstract]

Schedule of Computation of Basic and Diluted Earnings Per Share

The following table sets forth the computation of basic and diluted earnings per share:

(Dollars and shares in thousands, except per share amounts)	Three Months Ended				Nine Months Ended
	September 30, 2022		September 30, 2021		September 30, 2022		September 30, 2021
Numerator:
Net income	$	14,838	$	25,129	$	49,321	$	85,002
Denominator:
Weighted-average shares outstanding - basic	18,818		18,740		18,804		18,727
Effect of dilutive shares	181		134		193		104
Weighted-average shares outstanding - diluted	18,999		18,874		18,997		18,831
Basic earnings per share	$	0.79	$	1.34	$	2.62	$	4.54
Diluted earnings per share	$	0.78	$	1.33	$	2.60	$	4.51