Income Taxes - Additional Information (Detail) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Income Taxes [Line Items]
Effective income tax rate	32.20%	31.30%	31.30%	29.20%
Increase/(decrease) in effective tax rate due to impact of discrete tax items	1.50%	0.20%	1.00%	0.10%
Net increase to income tax reserves for unrecognized tax benefits based on tax positions related to current and prior years			$ 4
Unrecognized tax benefits reserve that would impact effective tax rate if released into income	$ 53		53
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	16		16
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	$ 37		$ 37