Legal Settlements and Loss Contingencies - Additional Information (Detail) € in Millions, $ in Millions	3 Months Ended		6 Months Ended	9 Months Ended
	Sep. 30, 2023 USD ($)	Sep. 30, 2022 USD ($)	Jun. 30, 2022 USD ($)	Sep. 30, 2023 USD ($)	Dec. 31, 2022 USD ($)	Dec. 31, 2022 EUR (€)
Loss Contingencies [Line Items]
Legal settlements and loss contingencies, expenses	$ 314	$ 195	$ 2,048	$ 1,009
Accrued amount for legal settlements and loss contingencies	$ 4,905			$ 4,905	$ 4,186	€ 60.5