Bank of America Corporation Quarterly report [Sections 13 or 15(d)]

Derivatives - Other Risk Management Derivatives (Details) - Other income - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Interest rate risk on mortgage activities
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) on derivatives not designated as hedging	$ 28	$ (30)
Credit risk on loans
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) on derivatives not designated as hedging	1	(19)
Interest rate and foreign currency risk on asset and liability management activities
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) on derivatives not designated as hedging	(782)	91
Price risk on certain compensation plans
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) on derivatives not designated as hedging	$ (196)	$ 242