Other Assets (Tables)

9 Months Ended

Sep. 30, 2018

Other Assets..

Schedule of other assets

	September 30,		December 31,
($ in millions)	2018		2017
Long-term deferred tax assets	$	202	$	325
Long-term pension assets		508		504
Investments in affiliates		314		274
Company and trust-owned life insurance		176		160
Other		158		143
	$	1,358	$	1,406