Transactions - Additional Information (Detail) $ in Millions	12 Months Ended
Dec. 31, 2022 USD ($) Acquisition	Dec. 31, 2021 USD ($) Acquisition	Dec. 31, 2020 USD ($)
Transactions [Line Items]
Number of acquisitions \| Acquisition	3	2
Purchase price consideration	$ 80	$ 119
Goodwill	49	67
Intangible assets		11
Aggregate purchase price cash consideration, including working capital adjustments	80	96	$ 0
Non-compete intangible asset	$ 3
Weighted-average life	3 years
Contingent consideration	$ 0	$ 23
Net proceeds			26
Impairment charges [Member]
Transactions [Line Items]
Loss on sale of business			$ (1)

Business combination, recognized identifiable assets acquired and liabilities assumed, non-compete intangible asset.

No definition available.

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- Definition

Transactions.

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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.

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- Definition

Amount of liability recognized arising from contingent consideration in a business combination.

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- Definition

The amount of identifiable intangible assets recognized as of the acquisition date.

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- Definition

Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

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- Definition

Amount of gain (loss) from sale and disposal of integrated set of activities and assets capable of being conducted and managed for purpose of providing return in form of dividend, lower cost, or other economic benefit to investor, owner, member and participant.

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Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination.

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The number of businesses acquired by the entity during the period.

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The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase.

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The cash inflow associated with the amount received from the sale of a portion of the company's business, for example a segment, division, branch or other business, during the period.

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