Investments and Sundry Assets (Tables)

12 Months Ended

Dec. 31, 2018

Investments and Sundry Assets

Investments and Sundry Assets

($ in millions)

At December 31:	2018		2017
Derivatives — noncurrent	$	347	$	757
Alliance investments
Equity method	192		90
Non-equity method	34		32
Long-term deposits	268		271
Other receivables	359		455
Employee benefit-related	263		316
Prepaid income taxes	626		590
Other assets	296		272		*
Total	$	2,386	$	2,783	*

*Recast to conform to 2018 presentation.