Goodwill

12 Months Ended

Dec. 31, 2023

Goodwill and Intangible Assets, Net

Goodwill

11. Goodwill

($ in millions)	​ Beverage Packaging, North & Central America		​ Beverage Packaging, EMEA		​ Beverage Packaging, South America		​ Aerospace		Other		Total
Balance at December 31, 2021	$	1,275	$	1,483	$	1,298	$	40	$	282	$	4,378
Business dispositions		—		(101)		—		—		—		(101)
Effects of currency exchange		—		(40)		—		—		(2)		(42)
Balance at December 31, 2022	$	1,275	$	1,342	$	1,298	$	40	$	280	$	4,235
Effects of currency exchange		—		36		—		—		17		53
Other		2		—		—		—		—		2
Balance at December 31, 2023	$	1,277	$	1,378	$	1,298	$	40	$	297	$	4,290

During 2022, the company sold its Russian aluminum beverage packaging business, which resulted in a $101 million decrease in goodwill in the beverage packaging, EMEA, segment. See Note 4 for additional details.