Bank of America Corporation Quarterly report pursuant to Section 13 or 15(d)

Securities - Narrative (Details)

v3.20.2

Securities - Narrative (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
Securities - Narrative (Details) - USD ($) $ in Millions	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019	Dec. 31, 2019
Debt Securities, Available-for-sale [Line Items]
Fair Value	$ 190,432		$ 190,432		$ 245,639
Debt securities, available for sale, realized gains	63	$ 110	379	$ 227
Debt securities, available for sale, realized losses	1	1	2	112
Debt securities, available for sale, net gains	62	109	377	115
Income tax expense attributable to realized net gains on sales of AFS debt securities	15	$ 26	94	$ 28
Other assets
Debt Securities, Available-for-sale [Line Items]
Equity securities, fair value	798		798
Equity securities, cost	225		225
Time Deposits Placed and Other Short-term Investments
Debt Securities, Available-for-sale [Line Items]
Time deposits placed and other short-term investments	1,200		1,200
Nonperforming Loans
Debt Securities, Available-for-sale [Line Items]
Fair Value	25		25		$ 9
Debt securities
Debt Securities, Available-for-sale [Line Items]
Accumulated net unrealized gain (loss) on AFS debt securities	4,800		4,800
Accumulated other comprehensive income tax expense (benefit)	1,600		1,600
U.S. Agency And U.S. Treasury Securities
Debt Securities, Available-for-sale [Line Items]
Fair Value	153,900		153,900
All Non U.S. Agency And Non U.S. Treasury Securities
Debt Securities, Available-for-sale [Line Items]
Fair Value	$ 36,600		$ 36,600

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Amount, after tax, of accumulated unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount of realized gain on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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