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Earnings Per Share
 3 Months Ended
Mar. 31, 2014
Earnings Per Share [Abstract]  
Earnings Per Share
EARNINGS PER SHARE

Basic earnings per share (EPS) is based on the weighted average number of common shares outstanding for the period, excluding any dilutive common share equivalents. Diluted EPS reflects the potential dilution resulting from vesting of restricted stock units. The following table shows the computation of basic and diluted EPS for the three month periods ended March 31, 2014 and March 31, 2013, respectively:

 
 
Three Months Ended
March 31,
 
 
2014
 
2013
Numerator:
 
 
 
 
Net income attributable to common stockholders
 
$
11,389

 
$
4,351

 
 
 
 
 
Denominator:
 
 
 
 
Weighted-average shares outstanding
 
17,458,136

 
16,028,516

Effect of dilutive securities
 
85,537

 
86,990

Weighted-average diluted shares
 
17,543,673

 
16,115,506

 
 
 
 
 
Basic earnings per share
 
$
0.65

 
$
0.27

Diluted earnings per share
 
$
0.65

 
$
0.27



See Note 11 for additional information on the stock grants related to dilutive securities.