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Fair Value Measurements - Schedule of Estimated Fair Value and Carrying Value of Company's Debt (Detail) - USD ($) $ in Millions	Dec. 31, 2024	May 16, 2024	Dec. 31, 2023
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Debt Carrying Value	$ 4,649		$ 4,953
Debt Fair Value	4,619		4,965
Term Loan Facility [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Debt Carrying Value	3,249		4,953
Debt Fair Value	3,262		4,965
Convertible Notes [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Debt Carrying Value	1,400	$ 1,400	0
Debt Fair Value	$ 1,357		$ 0

X

- Definition

Face (par) amount of debt instrument at time of issuance.

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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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- Definition

The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission.

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