Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2016

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted

The computations of basic and diluted earnings per share follow:

	For the Three Months Ended September 30,
	2016					2015
Dollars in thousands, except per share amounts	Income (Numerator)		Common Shares (Denominator)	Per Share		Income (Numerator)		Common Shares (Denominator)	Per Share
Net income	$	4,281				$	3,661
Basic EPS	$	4,281	10,692,423	$	0.40	$	3,661	10,703,526	$	0.34
Effect of dilutive securities:
Stock options			12,865					8,677
Stock appreciation rights			21,851					—
Diluted EPS	$	4,281	10,727,139	$	0.40	$	3,661	10,712,203	$	0.34

	For the Nine Months Ended September 30,
	2016					2015
Dollars in thousands, except per share amounts	Income (Numerator)		Common Shares (Denominator)	Per Share		Income (Numerator)		Common Shares (Denominator)	Per Share
Net income	$	12,586				$	11,956
Basic EPS	$	12,586	10,682,129	$	1.18	$	11,956	10,069,374	$	1.19
Effect of dilutive securities:
Stock options			8,774					8,608
Stock appreciation rights			1,443					—
Series 2011 convertible preferred stock	—		—			—		381,859
Series 2009 convertible preferred stock	—		—			—		168,298
Diluted EPS	$	12,586	10,692,346	$	1.18	$	11,956	10,628,139	$	1.12