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Earnings Per Share (Tables)
3 Months Ended
Mar. 31, 2017
Earnings Per Share [Abstract]  
Summary Of Basic And Diluted Earnings Per Share
Basic and diluted earnings per common share (“EPS”) for the three months ended March 31, 2017 and 2016 were as follows: 
 
Three Months Ended March 31,
 
2017
 
2016
 
(in thousands)
Numerator:
 

 
 

Net income attributable to common stockholders
$
7,155

 
$
6,361

Less: adjustment for income allocated to participating securities
(1,127
)
 
(1,010
)
    Net income attributable to common stockholders - basic and diluted
$
6,028

 
$
5,351

Denominator:
 

 
 

Weighted average common shares outstanding - basic
73,810

 
73,087

Plus: dilutive effect of stock options and unvested restricted stock units
751

 
946

  Weighted average common shares outstanding - diluted
74,561

 
74,033

 
 
 
 
Net income per common share:
 

 
 

Basic
$
0.08

 
$
0.07

Diluted
$
0.08

 
$
0.07