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Note 3 - Goodwill and Other Intangible Assets (Details Textual) - USD ($) $ in Millions	3 Months Ended			6 Months Ended
	Jun. 30, 2020	Mar. 31, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019	Dec. 31, 2019
Goodwill, Impairment Loss		$ 51		$ 51
Intangible Assets, Net (Excluding Goodwill), Total	228			228		$ 240
Light Vehicle Segment [Member]
Goodwill, Impairment Loss				3
Intangible Assets, Net (Excluding Goodwill), Total	24			24
Commercial Vehicle Segment [Member]
Goodwill, Impairment Loss		$ 48		48
Intangible Assets, Net (Excluding Goodwill), Total	59			59
Off-Highway Segment [Member]
Intangible Assets, Net (Excluding Goodwill), Total	138			138
Power Technologies Segment [Member]
Intangible Assets, Net (Excluding Goodwill), Total	$ 7			$ 7

X

- Definition

Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
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-URI http://asc.fasb.org/extlink&oid=121556970&loc=d3e13854-109267

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
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-Section 45
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X

- Definition

Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
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-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 45
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6388964&loc=d3e16212-109274

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