Earnings Per Share (Tables)

12 Months Ended

Dec. 31, 2020

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted

The computations of basic and diluted earnings per share follow:

	For the Year Ended December 31,
	2020					2019					2018
			Common					Common					Common
Dollars in thousands,	Income		Shares	Per		Income		Shares	Per		Income		Shares	Per
except per share amounts	(Numerator)		(Denominator)	Share		(Numerator)		(Denominator)	Share		(Numerator)		(Denominator)	Share
Net income	$	31,326				$	31,866				$	28,072
Basic EPS	$	31,326	12,935,430	$	2.42	$	31,866	12,516,474	$	2.55	$	28,072	12,364,468	$	2.27
Effect of dilutive securities:
Stock options			4,320					4,935					7,071
SARs			34,785					53,737					53,034
RSUs			850					—					—
Diluted EPS	$	31,326	12,975,385	$	2.41	$	31,866	12,575,146	$	2.53	$	28,072	12,424,573	$	2.26