XML 38 R11.htm IDEA: XBRL DOCUMENT v3.8.0.1
Earnings Per Share
 12 Months Ended
Dec. 31, 2017
Earnings Per Share [Abstract]  
Earnings Per Share
EARNINGS PER SHARE

Basic earnings per share (EPS) is based on the weighted average number of shares of common stock outstanding for the period, excluding any dilutive common stock equivalents. Diluted EPS reflects the potential dilution resulting from vesting of restricted stock awards. The following table shows the computation of basic and diluted EPS for the years ended December 31, 2017, 2016 and 2015:

 
 
Year Ended
December 31,
 
 
2017
 
2016
 
2015
Numerator:
 
 
 
 
 
 
Net income (loss) attributable to common stockholders
 
$
10,145

 
$
5,698

 
$
27,358

 
 
 
 
 
 
 
Denominator:
 
 
 
 
 
 
Weighted-average shares outstanding
 
37,152,768

 
21,417,486

 
21,218,233

Effect of dilutive securities
 
222,572

 
196,957

 
234,307

Weighted-average diluted shares
 
37,375,340

 
21,614,443

 
21,452,540

 
 
 
 
 
 
 
Basic earnings per share
 
$
0.27

 
$
0.27

 
$
1.29

Diluted earnings per share
 
$
0.27

 
$
0.26

 
$
1.28



See Note 20 for additional information on the stock grants related to dilutive securities.