Assets and Liabilities Measured at Fair Value - Realized and Unrealized Gains (Losses) (Details) - USD ($) $ in Millions |
3 Months Ended | |
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Mar. 31, 2022 |
Mar. 31, 2021 |
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| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
| Realized and unrealized gains (losses) on financial instruments, net | $ (12) | $ (65) |
| Exchangeable Senior Debentures due 2051 | ||
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
| Realized and unrealized gains (losses) on financial instruments, net | (8) | (10) |
| Debt issuance costs | 5 | |
| Fair Value, Option, Credit Risk, Gains (Losses) on Assets | 4 | 4 |
| Cumulative gain on assets | 11 | |
| Financial instrument liabilities | ||
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
| Realized and unrealized gains (losses) on financial instruments, net | $ (4) | $ (55) |
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- Definition The cumulative amount of gains or losses attributable to changes in instrument-specific credit risk arising from loans and other receivables held as assets. No definition available.
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- Definition The amount of realized and unrealized gains (losses) on financial instruments. No definition available.
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- Definition Represents the charge against earnings during the period for commitment fees and debt issuance expenses. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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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 This item represents the estimated amount of gains or losses included in earnings during the period attributable to changes in instrument-specific credit risk arising from loans and other receivables held as assets. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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