Goodwill, Acquisitions and Purchase Accounting Adjustments

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- Definition

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.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
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- Definition

Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination.

+ References

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-Publisher FASB
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-SubTopic 20
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-Paragraph 1
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- Definition

Amount of foreign currency translation gain (loss) which increases (decreases) an asset representing future economic benefits from other assets acquired in a business combination that are not individually identified and separately recognized.

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- Definition

Amount before 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.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
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- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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No definition available.

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Goodwill and Intangible Assets - Schedule of Goodwill (Details) - USD ($) $ in Millions	3 Months Ended	12 Months Ended
	Jun. 30, 2018	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Goodwill, Impaired, Accumulated Impairment Loss [Abstract]
Balance at December 31, 2017, gross				$ 23,408
Accumulated impairment at December 31, 2017				(3,754)
Goodwill [Roll Forward]
Goodwill, net, beginning balance		$ 20,423	$ 19,654
Acquisitions and purchase accounting adjustments		(27)	959
Currency exchange and others			(190)
Goodwill, net, ending balance		20,396	20,423
GE Transaction Agreement
Goodwill [Roll Forward]
Goodwill, acquired	$ 13,669
Oilfield Services
Goodwill, Impaired, Accumulated Impairment Loss [Abstract]
Balance at December 31, 2017, gross				15,565
Accumulated impairment at December 31, 2017				(2,633)
Goodwill [Roll Forward]
Goodwill, net, beginning balance		12,749	12,932
Acquisitions and purchase accounting adjustments		0	(157)
Currency exchange and others			(26)
Goodwill, net, ending balance		12,749	12,749
Oilfield Services \| GE Transaction Agreement
Goodwill [Roll Forward]
Goodwill, acquired	$ 12,604
Oilfield Equipment
Goodwill, Impaired, Accumulated Impairment Loss [Abstract]
Balance at December 31, 2017, gross				3,901
Accumulated impairment at December 31, 2017				(867)
Goodwill [Roll Forward]
Goodwill, net, beginning balance		3,310	3,034
Acquisitions and purchase accounting adjustments		9	293
Currency exchange and others			(17)
Goodwill, net, ending balance		3,319	3,310
Turbo-machinery & Process Solutions
Goodwill, Impaired, Accumulated Impairment Loss [Abstract]
Balance at December 31, 2017, gross				1,906
Accumulated impairment at December 31, 2017				0
Goodwill [Roll Forward]
Goodwill, net, beginning balance		2,186	1,906
Acquisitions and purchase accounting adjustments		(15)	394
Currency exchange and others			(114)
Goodwill, net, ending balance		2,171	2,186
Digital Solutions
Goodwill, Impaired, Accumulated Impairment Loss [Abstract]
Balance at December 31, 2017, gross				2,036
Accumulated impairment at December 31, 2017				$ (254)
Goodwill [Roll Forward]
Goodwill, net, beginning balance		2,178	1,782
Acquisitions and purchase accounting adjustments		(21)	429
Currency exchange and others			(33)
Goodwill, net, ending balance		$ 2,157	$ 2,178