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Earnings Per Share (Tables)

6 Months Ended

Jun. 30, 2012

Earnings Per Share [Abstract]

Computation of basic and diluted earnings per share

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

	Three Months Ended		Six Months Ended
	June 30		June 30
(in thousands except per share data)	2012	2011	2012	2011
Numerator:
Net income	$12,232	$8,970	$24,101	$18,274
Denominator:
Basic earnings per share:
Weighted average shares	15,451	15,308	15,429	15,301
Diluted earnings per share:
Effect of dilutive stock options	50	24	46	27
Adjusted weighted average shares	15,501	15,332	15,475	15,328
Earnings per share:
Basic earnings per share	$0.79	$0.59	$1.56	$1.19
Diluted earnings per share	0.79	0.58	1.56	1.19

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- Definition

Tabular disclosure of an entity's basic and diluted earnings per share calculations.

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No definition available.

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