Earnings Per Share

9 Months Ended

Sep. 30, 2012

Earnings Per Share [Abstract]

Earnings Per Share

Note 13 – Earnings Per Share

Basic earnings per share (EPS) is computed by dividing net income by the weighted-average shares of common stock outstanding.  Diluted EPS is computed by dividing net income by the weighted-average shares of common stock outstanding, adjusted for the effect of potentially dilutive stock awards outstanding during the period.  The following table reflects weighted-average shares used to calculate basic and diluted EPS for the periods presented (in thousands):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2012		2011		2012		2011
Basic shares		64,778		64,119		64,616		64,048
Dilutive shares		215		191		189		203
Diluted shares		64,993		64,310		64,805		64,251

Weighted-average antidilutive shares awarded were excluded in determining diluted earnings per share.  The following table reflects weighted-average antidilutive shares awarded for the periods presented (in thousands):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2012		2011		2012		2011
Weighted-average antidilutive shares		501		1,212		705		1,225