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Basis of Presentation (Tables)
9 Months Ended
Sep. 30, 2013
Basis of Presentation  
Reconciliation of basic weighted average shares outstanding and diluted weighted average shares outstanding

The following table sets forth the reconciliation of  basic weighted average shares outstanding and diluted weighted average shares outstanding (in thousands):

 

 

 

Three months ended

 

Nine months ended

 

 

 

September 30,

 

September 30,

 

 

 

2013

 

2012

 

2013

 

2012

 

Basic weighted average shares outstanding

 

38,841

 

38,577

 

38,774

 

38,402

 

Dilutive effect of stock options and restricted stock

 

 

592

 

 

604

 

Diluted weighted average shares outstanding

 

38,841

 

39,169

 

38,774

 

39,006