Commitments and Contingencies - Litigation and Regulatory Matters (Details) - USD ($) |
3 Months Ended | 9 Months Ended | |||
|---|---|---|---|---|---|
Jun. 25, 2019 |
Sep. 30, 2019 |
Sep. 30, 2018 |
Sep. 30, 2019 |
Sep. 30, 2018 |
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| Loss Contingencies [Line Items] | |||||
| Litigation settlement expense | $ 352,000,000 | $ 90,000,000 | $ 539,000,000 | $ 292,000,000 | |
| Minimum | |||||
| Loss Contingencies [Line Items] | |||||
| Estimated range of possible loss | 0 | 0 | |||
| Maximum | |||||
| Loss Contingencies [Line Items] | |||||
| Estimated range of possible loss | $ 1,800,000,000 | $ 1,800,000,000 | |||
| Precious Metals Trading | |||||
| Loss Contingencies [Line Items] | |||||
| Settlement payment | $ 36,500,000 | ||||
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- Definition Amount of litigation expense, including but not limited to legal, forensic, accounting, and investigative fees. No definition available.
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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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- Definition Reflects the estimated amount of loss from the specified contingency as of the balance sheet date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The amount of cash paid for the settlement of litigation or for other legal issues during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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