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Restructuring Costs And Other Charges (Tables)
 6 Months Ended
Jun. 30, 2018
Restructuring Costs And Other Charges  
Restructuring Reserve Rollforward



 

 

 

 



 

 

 

 

($ in millions)

 

 

 

 



 

 

 

Balance, January 1, 2018

 

$

 25 

 

Severance expense

 

 

 6 

 

Cash payments during the period

 

 

 (25)

 

Balance, June 30, 2018

 

$

 6