Acquisition And Disposition Transactions - Additional Information (Detail) - Siluria Technologies [Member] $ in Millions	Jul. 15, 2019 USD ($)
Finite Lived Intangible Assets [Line Items]
Business Acquisition, Date of acquisition agreement	Jul. 15, 2019
Business combination, Consideration	$ 7
Process Technologies [Member]
Finite Lived Intangible Assets [Line Items]
Business combination, intangible assets	$ 6

Date when the business acquisition agreement was executed, in CCYY-MM-DD format.

No definition available.

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- Definition

Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 30
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- Definition

Amount of intangible assets, excluding goodwill, acquired at the acquisition date.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=116869197&loc=d3e4845-128472

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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.

+ Details

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