Outstanding Loans and Leases - Credit Card and Other Consumer - Credit Quality Indicators (Details) (USD $)
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Dec. 31, 2014
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Dec. 31, 2013
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Financing Receivable, Recorded Investment [Line Items] |
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Loans and leases |
$ 881,391,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome
|
$ 928,233,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome
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Percentage outstanding, current or less than 30 days past due |
93.44%bac_FinancingReceivableRecordedInvestmentCurrentand1to29DaysPastDuePercentageofTotalOutstanding
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91.99%bac_FinancingReceivableRecordedInvestmentCurrentand1to29DaysPastDuePercentageofTotalOutstanding
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Percentage outstanding, Equal to Greater than 90 days past due |
2.24%bac_FinancingReceivableRecordedInvestmentEqualtoGreaterthan90DaysPastDuePercentageofTotalOutstanding
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3.04%bac_FinancingReceivableRecordedInvestmentEqualtoGreaterthan90DaysPastDuePercentageofTotalOutstanding
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Other consumer | Non United States |
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Financing Receivable, Recorded Investment [Line Items] |
|
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Loans and leases |
3,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_OtherFinancingReceivablesMember / us-gaap_StatementGeographicalAxis = bac_NonUnitedStatesMember
|
5,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_OtherFinancingReceivablesMember / us-gaap_StatementGeographicalAxis = bac_NonUnitedStatesMember
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Consumer Portfolio Segment |
|
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Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans and leases |
488,570,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember
|
531,950,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember
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Consumer Portfolio Segment | Credit Card Receivable | United States |
|
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Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans and leases |
91,879,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CreditCardReceivablesMember / us-gaap_StatementGeographicalAxis = country_US
|
92,338,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CreditCardReceivablesMember / us-gaap_StatementGeographicalAxis = country_US
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Consumer Portfolio Segment | Credit Card Receivable | Non United States |
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans and leases |
10,465,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CreditCardReceivablesMember / us-gaap_StatementGeographicalAxis = bac_NonUnitedStatesMember
|
11,541,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CreditCardReceivablesMember / us-gaap_StatementGeographicalAxis = bac_NonUnitedStatesMember
|
Percentage outstanding, current or less than 30 days past due |
98.00%bac_FinancingReceivableRecordedInvestmentCurrentand1to29DaysPastDuePercentageofTotalOutstanding / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CreditCardReceivablesMember / us-gaap_StatementGeographicalAxis = bac_NonUnitedStatesMember
|
98.00%bac_FinancingReceivableRecordedInvestmentCurrentand1to29DaysPastDuePercentageofTotalOutstanding / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CreditCardReceivablesMember / us-gaap_StatementGeographicalAxis = bac_NonUnitedStatesMember
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Percentage outstanding, 30-89 days past due |
1.00%bac_FinancingReceivableRecordedInvestment30to89DaysPastDuePercentageofTotalOutstanding / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CreditCardReceivablesMember / us-gaap_StatementGeographicalAxis = bac_NonUnitedStatesMember
|
1.00%bac_FinancingReceivableRecordedInvestment30to89DaysPastDuePercentageofTotalOutstanding / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CreditCardReceivablesMember / us-gaap_StatementGeographicalAxis = bac_NonUnitedStatesMember
|
Percentage outstanding, Equal to Greater than 90 days past due |
1.00%bac_FinancingReceivableRecordedInvestmentEqualtoGreaterthan90DaysPastDuePercentageofTotalOutstanding / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CreditCardReceivablesMember / us-gaap_StatementGeographicalAxis = bac_NonUnitedStatesMember
|
1.00%bac_FinancingReceivableRecordedInvestmentEqualtoGreaterthan90DaysPastDuePercentageofTotalOutstanding / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CreditCardReceivablesMember / us-gaap_StatementGeographicalAxis = bac_NonUnitedStatesMember
|
Consumer Portfolio Segment | Credit Card Receivable | Less than 620 | United States |
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans and leases |
4,467,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScoreLessThan620Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CreditCardReceivablesMember / us-gaap_StatementGeographicalAxis = country_US
|
4,989,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScoreLessThan620Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CreditCardReceivablesMember / us-gaap_StatementGeographicalAxis = country_US
|
Consumer Portfolio Segment | Credit Card Receivable | Less than 620 | Non United States |
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans and leases |
0us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScoreLessThan620Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CreditCardReceivablesMember / us-gaap_StatementGeographicalAxis = bac_NonUnitedStatesMember
|
0us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScoreLessThan620Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CreditCardReceivablesMember / us-gaap_StatementGeographicalAxis = bac_NonUnitedStatesMember
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Consumer Portfolio Segment | Credit Card Receivable | Greater than or equal to 620 and less than 680 | United States |
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans and leases |
12,177,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScorebetween620and680Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CreditCardReceivablesMember / us-gaap_StatementGeographicalAxis = country_US
|
12,753,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScorebetween620and680Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CreditCardReceivablesMember / us-gaap_StatementGeographicalAxis = country_US
|
Consumer Portfolio Segment | Credit Card Receivable | Greater than or equal to 620 and less than 680 | Non United States |
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans and leases |
0us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScorebetween620and680Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CreditCardReceivablesMember / us-gaap_StatementGeographicalAxis = bac_NonUnitedStatesMember
|
0us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScorebetween620and680Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CreditCardReceivablesMember / us-gaap_StatementGeographicalAxis = bac_NonUnitedStatesMember
|
Consumer Portfolio Segment | Credit Card Receivable | Greater than or equal to 680 and less than 740 | United States |
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans and leases |
34,986,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScorebetween680and740Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CreditCardReceivablesMember / us-gaap_StatementGeographicalAxis = country_US
|
35,413,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScorebetween680and740Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CreditCardReceivablesMember / us-gaap_StatementGeographicalAxis = country_US
|
Consumer Portfolio Segment | Credit Card Receivable | Greater than or equal to 680 and less than 740 | Non United States |
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans and leases |
0us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScorebetween680and740Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CreditCardReceivablesMember / us-gaap_StatementGeographicalAxis = bac_NonUnitedStatesMember
|
0us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScorebetween680and740Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CreditCardReceivablesMember / us-gaap_StatementGeographicalAxis = bac_NonUnitedStatesMember
|
Consumer Portfolio Segment | Credit Card Receivable | Greater than or equal to 740 | United States |
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans and leases |
40,249,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScoreGreaterThanOrEqualTo740Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CreditCardReceivablesMember / us-gaap_StatementGeographicalAxis = country_US
|
39,183,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScoreGreaterThanOrEqualTo740Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CreditCardReceivablesMember / us-gaap_StatementGeographicalAxis = country_US
|
Consumer Portfolio Segment | Credit Card Receivable | Greater than or equal to 740 | Non United States |
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans and leases |
0us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScoreGreaterThanOrEqualTo740Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CreditCardReceivablesMember / us-gaap_StatementGeographicalAxis = bac_NonUnitedStatesMember
|
0us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScoreGreaterThanOrEqualTo740Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CreditCardReceivablesMember / us-gaap_StatementGeographicalAxis = bac_NonUnitedStatesMember
|
Consumer Portfolio Segment | Credit Card Receivable | Other internal credit metrics | United States |
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans and leases |
0us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_OtherInternalCreditMetricsMember / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CreditCardReceivablesMember / us-gaap_StatementGeographicalAxis = country_US
|
0us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_OtherInternalCreditMetricsMember / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CreditCardReceivablesMember / us-gaap_StatementGeographicalAxis = country_US
|
Consumer Portfolio Segment | Credit Card Receivable | Other internal credit metrics | Non United States |
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans and leases |
10,465,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_OtherInternalCreditMetricsMember / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CreditCardReceivablesMember / us-gaap_StatementGeographicalAxis = bac_NonUnitedStatesMember
|
11,541,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_OtherInternalCreditMetricsMember / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CreditCardReceivablesMember / us-gaap_StatementGeographicalAxis = bac_NonUnitedStatesMember
|
Consumer Portfolio Segment | Direct/Indirect Consumer |
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans and leases |
80,381,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_DirectandIndirectFinancingReceivableMember
|
82,192,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_DirectandIndirectFinancingReceivableMember
|
Securities based lending overcollateralized |
39,700,000,000bac_LoansandLeasesReceivableSecuritiesBasedLendingOvercollateralized / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_DirectandIndirectFinancingReceivableMember
|
35,800,000,000bac_LoansandLeasesReceivableSecuritiesBasedLendingOvercollateralized / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_DirectandIndirectFinancingReceivableMember
|
Loans no longer originated by corporation |
632,000,000bac_LoansandLeasesReceivableLoansNoLongerOriginatedbyCorporation / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_DirectandIndirectFinancingReceivableMember
|
4,100,000,000bac_LoansandLeasesReceivableLoansNoLongerOriginatedbyCorporation / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_DirectandIndirectFinancingReceivableMember
|
Consumer Portfolio Segment | Direct/Indirect Consumer | Less than 620 |
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans and leases |
1,296,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScoreLessThan620Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_DirectandIndirectFinancingReceivableMember
|
1,220,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScoreLessThan620Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_DirectandIndirectFinancingReceivableMember
|
Consumer Portfolio Segment | Direct/Indirect Consumer | Greater than or equal to 620 and less than 680 |
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans and leases |
1,892,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScorebetween620and680Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_DirectandIndirectFinancingReceivableMember
|
3,345,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScorebetween620and680Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_DirectandIndirectFinancingReceivableMember
|
Consumer Portfolio Segment | Direct/Indirect Consumer | Greater than or equal to 680 and less than 740 |
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans and leases |
10,749,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScorebetween680and740Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_DirectandIndirectFinancingReceivableMember
|
9,887,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScorebetween680and740Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_DirectandIndirectFinancingReceivableMember
|
Consumer Portfolio Segment | Direct/Indirect Consumer | Greater than or equal to 740 |
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans and leases |
25,279,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScoreGreaterThanOrEqualTo740Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_DirectandIndirectFinancingReceivableMember
|
26,220,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScoreGreaterThanOrEqualTo740Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_DirectandIndirectFinancingReceivableMember
|
Consumer Portfolio Segment | Direct/Indirect Consumer | Other internal credit metrics |
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans and leases |
41,165,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_OtherInternalCreditMetricsMember / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_DirectandIndirectFinancingReceivableMember
|
41,520,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_OtherInternalCreditMetricsMember / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_DirectandIndirectFinancingReceivableMember
|
Consumer Portfolio Segment | Other consumer |
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans and leases |
1,846,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_OtherFinancingReceivablesMember
|
1,977,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_OtherFinancingReceivablesMember
|
Percentage from exited businesses |
37.00%bac_LoansandLeasesReceivablePercentageFromExitedBusinesses / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_OtherFinancingReceivablesMember
|
60.00%bac_LoansandLeasesReceivablePercentageFromExitedBusinesses / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_OtherFinancingReceivablesMember
|
Consumer Portfolio Segment | Other consumer | Less than 620 |
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans and leases |
266,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScoreLessThan620Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_OtherFinancingReceivablesMember
|
539,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScoreLessThan620Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_OtherFinancingReceivablesMember
|
Consumer Portfolio Segment | Other consumer | Greater than or equal to 620 and less than 680 |
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans and leases |
227,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScorebetween620and680Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_OtherFinancingReceivablesMember
|
264,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScorebetween620and680Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_OtherFinancingReceivablesMember
|
Consumer Portfolio Segment | Other consumer | Greater than or equal to 680 and less than 740 |
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans and leases |
307,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScorebetween680and740Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_OtherFinancingReceivablesMember
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199,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScorebetween680and740Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_OtherFinancingReceivablesMember
|
Consumer Portfolio Segment | Other consumer | Greater than or equal to 740 |
|
|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans and leases |
881,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScoreGreaterThanOrEqualTo740Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_OtherFinancingReceivablesMember
|
188,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_RefreshedFICOScoreGreaterThanOrEqualTo740Member / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_OtherFinancingReceivablesMember
|
Consumer Portfolio Segment | Other consumer | Other internal credit metrics |
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|
Financing Receivable, Recorded Investment [Line Items] |
|
|
Loans and leases |
$ 165,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_OtherInternalCreditMetricsMember / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_OtherFinancingReceivablesMember
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$ 787,000,000us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome / bac_CreditScoreFicoAxis = bac_OtherInternalCreditMetricsMember / bac_FinancingReceivablePortfolioSegmentAxis = us-gaap_ConsumerPortfolioSegmentMember / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = bac_OtherFinancingReceivablesMember
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