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Earnings Per Share (Tables)
9 Months Ended
Sep. 30, 2018
Earnings Per Share [Abstract]  
Schedule of Earnings Per Share, Basic and Diluted
Diluted earnings (loss) per share is computed by dividing net income (loss) by the weighted average common and potentially dilutive common equivalent shares outstanding, determined as follows:
 
Three Months Ended
 
Nine Months Ended
 
September 30,
 
September 30,
(In thousands)
2018
 
2017
 
2018
 
2017
Weighted average shares outstanding used to compute basic (loss) earnings per share
33,110

 
32,954

 
33,056

 
32,945

Incremental dilutive shares attributable to stock options and restricted stock

 

 

 
7

Shares used to compute diluted earnings (loss) per share
33,110

 
32,954

 
33,056

 
32,952