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EARNINGS (LOSS) PER SHARE (Tables)
3 Months Ended
Mar. 31, 2013
Earnings Per Share [Abstract]  
Reconciliation of Components Used in Computation of Basic and Diluted EPS
The following table presents a reconciliation of the shares used in the computation of Basic EPS and Diluted EPS (in thousands):
 
Three Months Ended
 
March 31,
 
2013
 
2012
Shares
 
 
 
Basic shares outstanding
20,124

 
19,437

Dilutive effect of outstanding stock options, warrants and director units
1,691

 

Dilutive shares outstanding
21,815

 
19,437