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Earnings Per Share
3 Months Ended
Mar. 31, 2014
Earnings Per Share [Abstract]  
Earnings Per Share
Basic earnings per share is computed by dividing net income by the weighted average number of shares of common stock outstanding. Diluted earnings per share is computed by dividing net income by the weighted average common and potentially dilutive common equivalent shares outstanding, determined as follows:
 
Three Months Ended
 
March 31,
(In Thousands)
2014
 
2013
Weighted average shares outstanding used to compute basic earnings per share
32,242

 
32,076

Incremental dilutive shares attributable to stock options and restricted stock
379

 
404

Shares used to compute diluted earnings per share
32,621

 
32,480


Incremental shares attributable to stock options and restricted stock are computed using the average market price during the related period. During the three months ended March 31, 2014 and 2013 average out-of-the-money options to purchase shares were excluded from the calculation of incremental shares attributable to stock options and restricted stock were 114,850 and 60,067, respectively.