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Revenue - Summary of Changes in Carrying Amount of Contract Assets and Contract Liabilities (Detail) $ in Millions	6 Months Ended
	Jun. 30, 2024 USD ($)
Revenue from Contract with Customer [Abstract]
Balance at December 31, 2023	$ 739
Billings	(639)
Revenue recognized	710
Currency translation adjustments and other	(38)
Balance at June 30, 2024	772
Balance at December 31, 2023	532
Billings	582
Revenue recognized	(592)
Currency translation adjustments and other	(14)
Balance at June 30, 2024	$ 508

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