Goodwill and Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2019

Goodwill and Intangible Assets

Schedule of changes in carrying amount of goodwill

	Europe		Americas		Other		Total
Balance as of January 1, 2017	$	808	$	1,649	$	5	$	2,462
Translation effects		105		23				128
Balance as of December 31, 2017		913		1,672		5		2,590
Translation effects		(39)		(38)				(77)
Balance as of December 31, 2018		874		1,634		5		2,513
Acquisition (divestiture) related adjustments				21		(5)		16
Impairment				(595)				(595)
Translation effects		(15)		15				—
Balance as of December 31, 2019	$	859	$	1,075	$	—	$	1,934