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Comprehensive Income
6 Months Ended
Jun. 30, 2018
Comprehensive Income Detail [Abstract]  
Comprehensive Income

5.   Comprehensive Income

The following table presents comprehensive income and earnings per share on comprehensive income:





 

 

 

 

 

 

 

 

 

 

 

 



 

 

 

 

 

 

 

 

 

 

 

 



 

 

 

 

 

 



 

Three Months Ended June 30,

 

Six Months Ended June 30,



 

2018

 

2017

 

2018

 

2017



 

(in millions, except share or per share amounts)



 

 

 

 

 

 

 

 

 

 

 

 

Comprehensive income available for common stockholders

 

$

28 

 

$

29 

 

$

75 

 

$

57 



 

 

 

 

 

 

 

 

 

 

 

 

Earnings per share on comprehensive income

 

 

 

 

 

 

 

 

 

 

 

 

Basic

 

$

0.39 

 

$

0.42 

 

$

1.05 

 

$

0.83 

Diluted

 

$

0.39 

 

$

0.41 

 

$

1.03 

 

$

0.81 

Weighted average common shares outstanding

 

 

 

 

 

 

 

 

 

 

 

 

Basic

 

 

72,476,729 

 

 

69,087,853 

 

 

71,979,104 

 

 

68,539,526 

Diluted

 

 

73,329,496 

 

 

70,063,427 

 

 

72,923,744 

 

 

69,613,567