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Income Per Share
 3 Months Ended
Mar. 31, 2014
Earnings Per Share [Abstract]  
Income Per Share
Income Per Share
 
The following table sets forth the computation of basic and diluted income per share:
 
 
 
Three Months Ended March 31,
 
 
 
2014
 
2013
 
Numerator:
 
 
 
 
 
Net income
 
$
4,704

 
$
595

 
Denominator:
 
 
 
 
 
Denominator for basic income per share -
 
 
 
 
 
Weighted-average shares
 
92,566

 
92,290

 
Effect of dilutive securities:
 
 
 
 
 
Stock options and restricted stock
 
1,755

 
974

 
Denominator for diluted income per share -
 
 
 
 
 
Weighted-average shares and assumed conversions
 
94,321

 
93,264

 
 
 
 
 
 
 
Net income per common share – basic
 
$
0.05

 
$
0.01

 
 
 
 
 
 
 
Net income per common share – diluted
 
$
0.05

 
$
0.01