Deposits (Schedule of Interest-Bearing Deposits) (Details) - USD ($) $ in Millions |
Dec. 31, 2020 |
Dec. 31, 2019 |
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| Deposits [Abstract] | ||
| Savings | $ 11,635 | $ 8,640 |
| Interest-bearing transaction | 24,484 | 20,046 |
| Money market—domestic | 29,719 | 25,326 |
| Time deposits | 5,341 | 7,442 |
| Interest-bearing customer deposits | 71,179 | 61,454 |
| Interest-bearing Domestic Deposit, Certificates of Deposits | 11 | 108 |
| Interest-bearing Domestic Deposit, Other | 0 | 1,800 |
| Interest-bearing Deposit Liabilities, Total | $ 71,190 | $ 63,362 |
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- Definition The total amount of customer deposits at the end of each reporting period No definition available.
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- References No definition available.
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- Definition Amount of interest bearing deposits with no stated maturity, which may include passbook and statement savings accounts and money-market deposit accounts (MMDAs). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The aggregate of all domestic and foreign interest-bearing deposit liabilities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of interest-bearing domestic certificate of deposit liabilities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of money in interest-bearing domestic accounts that entitle the depositor to withdraw funds at any time without prior notice, also known as demand deposits. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of interest-bearing domestic money market demand account deposit liabilities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of interest-bearing domestic time deposits. Time deposits bear interest for a fixed, stated period of time and include certificate of deposits and individual retirement accounts. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of other interest-bearing domestic deposit liabilities. No definition available.
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