Securitizations and Other Variable Interest Entities - Other Asset-backed Securitizations, Additional Information (Details) - USD ($) $ in Millions |
3 Months Ended | ||
|---|---|---|---|
Mar. 31, 2022 |
Mar. 31, 2021 |
Dec. 31, 2021 |
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| Unconsolidated VIEs | |||
| Variable Interest Entity [Line Items] | |||
| Liquidity commitments to unconsolidated securitization trusts | $ 958 | $ 968 | |
| Credit card | |||
| Variable Interest Entity [Line Items] | |||
| Principal balance outstanding | $ 6,500 | $ 6,500 | |
| Transferred financial assets, stated interest rate | 0.00% | 0.00% | |
| Resecuritization Trusts | |||
| Variable Interest Entity [Line Items] | |||
| Cash proceeds from new securitizations | $ 9,500 | $ 1,000 | |
| Resecuritization Trusts | Securities | |||
| Variable Interest Entity [Line Items] | |||
| Cash proceeds from new securitizations | 699 | $ 178 | |
| Municipal Bond Trusts | Unconsolidated VIEs | |||
| Variable Interest Entity [Line Items] | |||
| Liquidity commitments to unconsolidated securitization trusts | $ 4,100 | $ 4,100 | |
| Weighted average remaining life of bonds held in the trusts in years | 6 years 2 months 12 days | ||
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- Definition The stated interest rate of securities issued by securitization trusts to the entity. No definition available.
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- Definition This represents the Corporation's liquidity commitments to unconsolidated securitization trusts, by asset backed financing arrangements. No definition available.
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- Definition This represents the weighted-average remaining life of bonds held in municipal bond trusts. No definition available.
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- Definition Cash Flows between a transferor and a transferee attributable to newly transferred assets related to either a securitization, asset-backed financing arrangement, or similar transfer in which the transferor has continuing involvement with the transferred financial assets underlying the transaction (including, but not limited to, servicing, recourse, and restrictions on transferor's interests in the transferred financial assets). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Principal amount of transferred financial assets in which the transferor has continuing involvement with the assets underlying the transaction. Continuing involvement includes, but is not limited to, servicing, recourse, and restrictions on transferor's interests in transferred financial assets. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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