Business acquisition acquirer shares received by acquire shareholders.

No definition available.

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- Definition

Business Acquisition pro forma adjustments after tax related to amortization.

+ References

No definition available.

+ Details

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- Definition

Business acquisition pro forma adjustments after tax related to merger and integration.

+ References

No definition available.

+ Details

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- Definition

Business combination consideration transferred in cash per share.

+ References

No definition available.

+ Details

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

The pro forma revenue for a period as if the business combination or combinations had been completed at the beginning of the period.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (h)(2)
-URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (h)(3)
-URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463

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- Definition

This element represents the amount of earnings or loss of the acquiree since the acquisition date included in the consolidated income statement for the reporting period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (h)(1)
-URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463

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- Definition

The cash outflow associated with the acquisition of a controlling interest in another entity or an entity that is related to it but not strictly controlled (for example, an unconsolidated subsidiary, affiliate, joint venture or equity method investment).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 13
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3213-108585

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Acquisitions - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Millions		9 Months Ended	12 Months Ended
	Apr. 02, 2016	Dec. 31, 2016	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Business Acquisition [Line Items]
Revenues					$ 29,438
Acquisitions and investments, net of cash acquired			$ 292	$ 847	2,398
Cameron
Business Acquisition [Line Items]
Common stock received by Cameron shareholders	71.60%
Cash payment in exchange of each share of common stock	$ 14.44
Revenues		$ 4,000
Pretax operating income		$ 700
After-tax merger and integration charges included or excluded in pro forma amounts					285
Cameron \| Inventory Fair Value Adjustment
Business Acquisition [Line Items]
After-tax amortization charges included in pro forma amounts					209
Other Acquisitions
Business Acquisition [Line Items]
Acquisitions and investments, net of cash acquired			$ 292	$ 847	$ 407