Earnings Per Share

9 Months Ended

Sep. 30, 2013

Earnings Per Share [Abstract]

Earnings Per Share

14. Earnings Per Share

The computations of Basic and Diluted Earnings per Share were as follows:

	Three Months Ended				Nine Months Ended
	September 30				September 30
	2013		2012		2013		2012
Numerator:
Net Earnings	$	10,617	$	8,745	$	29,930	$	27,740
Denominator:
Basic - Weighted Average Shares Outstanding	18,267,828		18,468,546		18,288,083		18,594,508
Effect of dilutive securities:
Share-based compensation plans	543,810		572,329		535,662		560,336
Diluted - Weighted Average Shares Outstanding	18,811,638		19,040,875		18,823,745		19,154,844
Basic Earnings per Share	$	0.58	$	0.47	$	1.64	$	1.49
Diluted Earnings per Share	$	0.56	$	0.46	$	1.59	$	1.45

Excluded from the dilutive securities shown above were options to purchase 147,737 and 251,704 shares of Common Stock during the three months ended September 30, 2013 and 2012, respectively. Excluded from the dilutive securities shown above were options to purchase 251,576 and 268,698 shares of Common Stock during the nine months ended September 30, 2013 and 2012, respectively. These exclusions were made as the effects were anti-dilutive.