Earnings Per Share (Tables)

6 Months Ended

Jun. 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				Six Months Ended
	June 30, 2022		June 30, 2021		June 30, 2022		June 30, 2021
Numerator:
Net income	$	17,883	$	28,655	$	34,483	$	59,873
Denominator:
Weighted-average shares outstanding - basic	18,813		18,729		18,797		18,721
Effect of dilutive shares	179		117		199		89
Weighted-average shares outstanding - diluted	18,992		18,846		18,996		18,810
Basic earnings per share	$	0.95	$	1.53	$	1.83	$	3.20
Diluted earnings per share	$	0.94	$	1.52	$	1.82	$	3.18