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EARNINGS PER SHARE (Tables)
 12 Months Ended
Dec. 31, 2014
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):
 
Years Ended December 31,
 
2014
 
2013
 
2012
Shares
 
 
 
 
 
Basic shares outstanding
21,148

 
20,217

 
19,919

Dilutive effect of outstanding stock options, warrants and director units
1,223

 
1,688

 
1,075

Dilutive shares outstanding
22,371

 
21,905

 
20,994