Goodwill (Tables)

9 Months Ended

Sep. 30, 2016

Goodwill and Intangible Assets

Schedule of goodwill

($ in millions)	Beverage Packaging, North & Central America		Beverage Packaging, South America		Beverage Packaging, Europe		Food & Aerosol Packaging		Aerospace		Other		Total
Balance at December 31, 2015	$	561	$	100	$	817	$	612	$	9	$	78	$	2,177
Business acquisitions		1,039		904		1,656		—		31		174		3,804
Business dispositions		—		(31)		(783)		—		—		—		(814)
Reclassification		—		—		—		(8)		—		—		(8)
Effects of currency exchange rates		—		—		48		4		—		—		52
Balance at September 30, 2016	$	1,600	$	973	$	1,738	$	608	$	40	$	252	$	5,211