Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2012

Earnings Per Share

Schedule of number of stock options excluded from the computations of diluted earnings per share

	Three Months Ended		Nine Months Ended
	September 30,		September 30,
	2012	2011	2012	2011
Stock options excluded	233,630	367,859	358,151	362,643

Schedule of Company's unaudited earnings per share calculations

	Three Months Ended September 30,
	2012					2011
	Net			Per Share		Net			Per Share
	Income		Shares	Amount		Income		Shares	Amount
	(dollars in thousands, except per share data)
Net income	$	3,462				$	2,460
Basic income available to common stockholders	3,462		10,330,814	$	0.34	2,460		10,084,626	$	0.25
Effect of warrants and dilutive stock options	—		502,120			—		485,641
Diluted income available to common stockholders plus assumed conversions	$	3,462	10,832,934	$	0.32	$	2,460	10,570,267	$	0.23
	Nine Months Ended September 30,
	2012					2011
	Net			Per Share		Net			Per Share
	Income		Shares	Amount		Income		Shares	Amount
	(dollars in thousands, except per share data)
Net income	$	11,965				$	8,017
Basic income available to common stockholders	11,965		10,332,223	$	1.16	8,017		10,072,984	$	0.80
Effect of warrants and dilutive stock options	—		377,599			—		594,738
Diluted income available to common stockholders plus assumed conversions	$	11,965	10,709,822	$	1.12	$	8,017	10,667,722	$	0.75