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Debt - Schedule of Long-Term Debt (Detail) - USD ($) $ in Millions	Sep. 30, 2025	Dec. 31, 2024
Debt Instrument [Line Items]
Long-term debt, net	$ 4,253	$ 4,488
Term Loan Facility [Member]
Debt Instrument [Line Items]
Term Loan Facility, net	2,938	3,199
Debt issuance costs	(62)	(85)
Long-term debt, net	2,876	3,114
Convertible Notes [Member]
Debt Instrument [Line Items]
Convertible Notes, net	1,400	1,400
Debt issuance costs	(23)	(26)
Long-term debt, net	$ 1,377	$ 1,374

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Carrying amount of long-term convertible debt as of the balance sheet date, net of the amount due in the next twelve months or greater than the normal operating cycle, if longer. The debt is convertible into another form of financial instrument, typically the entity's common stock.

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