Other Liabilities - Other Liabilities by Type (Detail) - USD ($) $ in Millions	Sep. 30, 2022	Dec. 31, 2021
Other Liabilities Disclosure [Abstract]
Compensation and benefits	$ 6,217	$ 10,838
Income tax-related liabilities	3,274	2,360
Operating lease liabilities	2,057	2,288
Noncontrolling interests	824	840
Employee interests in consolidated funds	28	29
Accrued expenses and other	8,479	8,146
Total	$ 20,879	$ 24,501
Operating Lease, Liability, Statement of Financial Position [Extensible Enumeration]	Total	Total