Disposal Group, Including Discontinued Operations, Number of Businesses Divested

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- Definition

Disposal Group, Including Discontinued Operations, Number of Businesses Held for Sale

+ References

No definition available.

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- Definition

Disposal Group Not Discontinued Operation, Gain (Loss) On Disposal Net Of Tax

+ References

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- Definition

Disposal Group, Not Discontinued Operation, Gain (Loss) On Disposal, Net Of Tax, Per Diluted Share

+ References

No definition available.

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- Definition

Amount of revenue attributable to disposal group, including, but not limited to, discontinued operation.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 205
-SubTopic 20
-Section 50
-Paragraph 5B
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=109222650&loc=SL51721673-107760

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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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Divestitures (Details) - 2019 Divestitures Plan $ / shares in Units, $ in Millions	3 Months Ended			12 Months Ended
	Mar. 31, 2020 USD ($) business	Dec. 31, 2019 business	Mar. 31, 2019 USD ($)	Dec. 31, 2019 USD ($) business $ / shares	Jun. 30, 2019 business
Disposal group, disposed of by sale, not discontinued operations
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Operating revenue \| $			$ 36
Disposal group, disposed of by sale, not discontinued operations \| Test & Measurement and Electronics
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Operating revenue \| $	$ 16
Disposal group, disposed of by sale, not discontinued operations \| Welding
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Operating revenue \| $	15
Disposal group, disposed of by sale, not discontinued operations \| Specialty Products
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Operating revenue \| $	5
Disposal group, held-for-sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Operating revenue \| $	$ 50		$ 51	$ 44
Number of businesses held for sale		3		3	6
Number of businesses divested		3		3
Operating revenue after tax \| $				$ 30
Operating revenue after tax per diluted share (in dollars per share) \| $ / shares				$ 0.09
Disposal group, held-for-sale \| Test & Measurement and Electronics
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of businesses held for sale	1	1		1	2
Number of businesses divested		1
Disposal group, held-for-sale \| Automotive OEM
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of businesses held for sale		1		1	1
Disposal group, held-for-sale \| Welding
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of businesses held for sale					1
Number of businesses divested		1
Disposal group, held-for-sale \| Specialty Products
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of businesses held for sale		1		1	2
Number of businesses divested		1
Maximum \| Disposal group, held-for-sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Operating revenue \| $	$ 1,000