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Restructuring and Other Related Charges (Narrative) (Detail) $ in Millions	9 Months Ended
	Sep. 30, 2022 USD ($) employee
Veresh Sita
Restructuring Cost and Reserve [Line Items]
Labor and related expense | $	$ 1
T22
Restructuring Cost and Reserve [Line Items]
Expected number of positions eliminated	130
Number of positions eliminated	120
Expected cost remaining | $	$ 5
T21
Restructuring Cost and Reserve [Line Items]
Expected number of positions eliminated	65

X

- Definition

Amount of expense for salary, wage, profit sharing; incentive and equity-based compensation; and other employee benefit.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03(b)(4))
-URI https://asc.fasb.org/extlink&oid=126953954&loc=SL114868664-224227

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- Definition

Amount of expected cost remaining for the specified restructuring cost.

+ References

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- Definition

The expected number of positions to be eliminated as a result of restructuring activities.

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The number of positions eliminated during the period as a result of restructuring activities.

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