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EARNINGS PER SHARE
6 Months Ended
Jun. 30, 2019
Earnings Per Share [Abstract]  
EARNINGS PER SHARE EARNINGS PER SHARE:
 
The following table reconciles income (numerator) and shares (denominator) used in our computations of basic and diluted earnings per share for the periods presented (in thousands):

 
Three Months Ended 
 June 30,
 
Six Months Ended 
 June 30,
 
2019
 
2018
 
2019
 
2018
Income (Numerator)
 
 
 
 
 
 
 
Net income
$
43,383

 
$
29,309

 
$
66,154

 
$
73,304

Net income attributable to noncontrolling interests
(1,086
)
 
(1,268
)
 
(2,185
)
 
(2,139
)
Numerator for basic and diluted earnings per common share available to common shareholders
$
42,297

 
$
28,041

 
$
63,969

 
$
71,165

 
 
 
 
 
 
 
 
Shares (Denominator)
 

 
 

 
 
 
 
Weighted-average common shares outstanding
91,764

 
102,224

 
92,032

 
102,062

Dilutive effect of stock-settled appreciation rights and outstanding stock options
1,399

 
762

 
1,157

 
890

Weighted-average common and common equivalent shares outstanding
93,163

 
102,986

 
93,189

 
102,952



The following table shows the weighted-average stock-settled appreciation rights and outstanding stock options (in thousands) that are excluded from the calculation of diluted earnings per common share as the inclusion of such shares would be anti-dilutive:

 
Three Months Ended 
 June 30,
 
Six Months Ended 
 June 30,
 
2019
 
2018
 
2019
 
2018
Weighted-average stock-settled appreciation rights and outstanding stock options excluded

 
1,600

 
475

 
1,050