Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Note 3 - Goodwill and Other Intangible Assets - Changes in the Carrying Amount of Goodwill by Segment (Details) - USD ($) $ in Millions	3 Months Ended			9 Months Ended
	Sep. 30, 2020	Mar. 31, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Balance		$ 493		$ 493
Acquisitions				18
Impairment		(51)		(51)
Currency impact				(2)
Balance	458			458
Light Vehicle Segment [Member]
Balance		3		3
Impairment				(3)
Balance	0			0
Commercial Vehicle Segment [Member]
Balance		228		228
Acquisitions				(5)
Impairment		(48)		(48)
Currency impact				(6)
Balance	169			169
Off-Highway Segment [Member]
Balance		262		262
Acquisitions				23
Currency impact				4
Balance	289			289
Power Technologies Segment [Member]
Balance		$ 0		0
Balance	$ 0			$ 0