Deposits (Details) - USD ($) $ in Millions |
Dec. 31, 2018 |
Dec. 31, 2017 |
|---|---|---|
| Deposits [Abstract] | ||
| Time deposits that met or exceeded the FDIC insurance limit | $ 16,400 | $ 17,000 |
| U.S. | ||
| Time Deposits [Line Items] | ||
| Three Months or Less | 14,441 | |
| Over Three Months to Twelve Months | 11,855 | |
| Thereafter | 3,209 | |
| Total | 29,505 | 25,192 |
| Non-U.S. | ||
| Time Deposits [Line Items] | ||
| Three Months or Less | 7,317 | |
| Over Three Months to Twelve Months | 2,655 | |
| Thereafter | 820 | |
| Total | $ 10,792 | $ 15,472 |
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- Definition Contractual Maturities, Time Deposits, $100,000 or More, Three Months Through Twelve Months No definition available.
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- Definition Amount of time deposit liabilities, including certificates of deposit, in denominations of $100,000 or more, maturing after twelve months from the balance sheet date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of time deposit liabilities, including certificates of deposit, in denominations of $100,000 or more, maturing within three months or fewer from the balance sheet date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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- Definition Amount of time deposit liabilities, including certificates of deposit, in denominations of $100,000 or more. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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- Definition Amount of time deposit liabilities, including certificates of deposit, in denominations that meet or exceed the Federal Deposit Insurance Corporation (FDIC) insurance limit. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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