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Investment and Other Income, Net
 3 Months Ended
Mar. 31, 2017
Investment and Other Income (Loss), Net [Abstract]  
Investment and Other Income, Net

(10) Investment and Other Income, Net:

       The components of investment and other income, net are as follows:





 

 

 

 

 

 



 

 

 

 

 

 



 

For the three months ended



 

March 31,



 

 

 

 

 

 

($ in millions)

 

2017

 

2016



 

 

 

 

 

 

Interest and dividend income

 

$

 2 

 

$

 11 

All other, net

 

 

 1 

 

 

 -

Total investment and other income, net

 

$

 3 

 

$

 11 



 

 

 

 

 

 



For the three months ended March 31, 2016 we received interest and dividend income of $11 million, primarily due to interest earned on restricted cash during the first quarter of 2016.