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Business Segment, Geographic Area, and Significant Customer Information - Net Revenues by Reportable Segment (Detail) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Segment Reporting Information [Line Items]
Net revenues	$ 765	$ 750	$ 1,507	$ 1,444
Vacuum Solutions Division [Member]
Segment Reporting Information [Line Items]
Net revenues	507	458	981	894
Photonics Solutions Division [Member]
Segment Reporting Information [Line Items]
Net revenues	228	193	456	375
Equipment Solutions Division [Member]
Segment Reporting Information [Line Items]
Net revenues	$ 30	$ 99	$ 70	$ 175

X

- Definition

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

+ References

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-Publisher FASB
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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.

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