Income Taxes - Additional Information (Detail) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Income Taxes [Line Items]
Effective income tax rate	29.60%	33.40%	27.00%	33.40%
Increase/(decrease) in effective tax rate due to impact of discrete tax items	1.20%	0.20%	2.80%	0.60%
Net increase to income tax reserves for unrecognized tax benefits based on tax positions related to current and prior years			$ 6
Unrecognized tax benefits reserve that would impact effective tax rate if released into income	$ 53		53
Net Decrease To Income Tax Reserves For Unrecognized Tax Benefits Based on Tax Positions Related to Current and Prior Years			17
Current Tax Payable Within Other Current Liabilities
Income Taxes [Line Items]
Unrecognized tax benefits reserve that would impact effective tax rate if released into income	14		14
Non-Current Tax Payable Within Other Non-current Liabilities
Income Taxes [Line Items]
Unrecognized tax benefits reserve that would impact effective tax rate if released into income	$ 39		$ 39