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Net Income (Loss) per Common Share (Tables)
6 Months Ended
Jun. 30, 2015
Earnings Per Share [Abstract]  
Schedule of reconciliation of basic and diluted weighted average common shares outstanding
A reconciliation of the basic and diluted weighted average common shares outstanding is as follows:
 
 
Three Months Ended
 
Six Months Ended
 
June 30,
 
June 30,
 
2015
 
2014
 
2015
 
2014
Weighted average common shares outstanding—basic
15,629

 
15,415

 
15,584

 
15,365

Dilutive common shares issuable in connection with stock plans
151

 
107

 

 

Weighted average common shares outstanding—diluted
15,780

 
15,522

 
15,584

 
15,365