v2.4.0.6
Earnings Per Share (Tables)
3 Months Ended
Mar. 31, 2013
Earnings Per Share [Abstract]  
Computation of basic and diluted net earnings (loss) per share
                 
    Quarters Ended  

In Thousands

  March 31,
2013
    March 31,
2012
 

Numerator:

               

Net income (loss)

  $ 6,395     $ 6,694  
   

 

 

   

 

 

 

Denominator:

               

Denominator for basic earnings per share – weighted average shares

    20,664       23,427  

Effect of dilutive securities:

               

Employee stock options

    69       50  
   

 

 

   

 

 

 

Denominator for diluted earnings per share – weighted average shares

    20,733       23,477