Annual report [Section 13 and 15(d), not S-K Item 405]

Long-term Debt - Long-term Debt by Maturity (Details)

Long-term Debt - Long-term Debt by Maturity (Details) - USD ($) $ in Millions	Dec. 31, 2025	Dec. 31, 2024
Long-term Debt, Fiscal Year Maturity [Abstract]
2026	$ 41,713
2027	41,225
2028	40,525
2029	31,444
2030	15,680
Thereafter	147,229
Total	317,816	$ 283,279
Bank of America Corporation
Long-term Debt, Fiscal Year Maturity [Abstract]
2026	10,172
2027	27,683
2028	31,852
2029	27,694
2030	9,858
Thereafter	126,857
Total	234,116	226,675
Bank of America Corporation \| Senior notes:
Long-term Debt, Fiscal Year Maturity [Abstract]
2026	2,907
2027	24,335
2028	30,504
2029	26,971
2030	8,469
Thereafter	94,383
Total	187,569
Bank of America Corporation \| Senior structured notes
Long-term Debt, Fiscal Year Maturity [Abstract]
2026	2,372
2027	1,119
2028	455
2029	723
2030	1,389
Thereafter	14,311
Total	20,369	17,498
Bank of America Corporation \| Subordinated notes:
Long-term Debt, Fiscal Year Maturity [Abstract]
2026	4,893
2027	2,036
2028	893
2029	0
2030	0
Thereafter	17,606
Total	25,428
Bank of America Corporation \| Junior subordinated notes:
Long-term Debt, Fiscal Year Maturity [Abstract]
2026	0
2027	193
2028	0
2029	0
2030	0
Thereafter	557
Total	750
Subsidiaries
Long-term Debt, Fiscal Year Maturity [Abstract]
2026	11,879
2027	8,696
2028	6,153
2029	2,999
2030	5,650
Thereafter	18,831
Total	54,208	33,783
Subsidiaries \| Structured liabilities
Long-term Debt, Fiscal Year Maturity [Abstract]
2026	11,879
2027	8,696
2028	6,153
2029	2,999
2030	5,647
Thereafter	18,429
Total	53,803	33,374
Subsidiaries \| Non-core/non-bank VIEs
Long-term Debt, Fiscal Year Maturity [Abstract]
2026	0
2027	0
2028	0
2029	0
2030	3
Thereafter	402
Total	405
Subsidiaries \| Bank of America, N.A. and subsidiaries
Long-term Debt, Fiscal Year Maturity [Abstract]
2026	19,662
2027	4,846
2028	2,520
2029	751
2030	172
Thereafter	1,541
Total	29,492	22,821
Subsidiaries \| Bank of America, N.A. and subsidiaries \| Senior notes:
Long-term Debt, Fiscal Year Maturity [Abstract]
2026	12,955
2027	3,250
2028	667
2029	0
2030	0
Thereafter	0
Total	16,872
Subsidiaries \| Bank of America, N.A. and subsidiaries \| Subordinated notes:
Long-term Debt, Fiscal Year Maturity [Abstract]
2026	0
2027	0
2028	0
2029	0
2030	0
Thereafter	1,403
Total	1,403
Subsidiaries \| Bank of America, N.A. and subsidiaries \| Advances from Federal Home Loan Banks:
Long-term Debt, Fiscal Year Maturity [Abstract]
2026	4,128
2027	3
2028	7
2029	2
2030	5
Thereafter	30
Total	4,175
Subsidiaries \| Bank of America, N.A. and subsidiaries \| Securitizations and other BANA VIEs
Long-term Debt, Fiscal Year Maturity [Abstract]
2026	2,499
2027	1,480
2028	1,794
2029	481
2030	88
Thereafter	100
Total	6,442	8,048
Subsidiaries \| Bank of America, N.A. and subsidiaries \| Other
Long-term Debt, Fiscal Year Maturity [Abstract]
2026	80
2027	113
2028	52
2029	268
2030	79
Thereafter	8
Total	$ 600	$ 495