Investments and Fair Value Measurement - Summarized Financial Information (Details) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | ||||
|---|---|---|---|---|---|---|
Jun. 30, 2021 |
Mar. 31, 2021 |
Jun. 30, 2020 |
Jun. 30, 2021 |
Jun. 30, 2020 |
Dec. 31, 2020 |
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| Net Income (Loss) Attributable to Parent [Abstract] | ||||||
| Loss from operations | $ (1,188) | $ (1,607) | $ (2,712) | $ (2,870) | ||
| Net loss | 1,144 | $ (1,775) | 1,036 | $ (4,711) | ||
| Balance Sheet Data | ||||||
| Total current assets | 7,783 | 7,783 | $ 9,882 | |||
| Total assets | 36,251 | 36,251 | 33,252 | |||
| Total current liabilities | 7,684 | 7,684 | 6,865 | |||
| Total liabilities | 20,507 | 20,507 | 19,498 | |||
| Redeemable non-controlling interests | $ 1,569 | $ 1,569 | $ 787 | |||
| Aurora | ||||||
| Net Income (Loss) Attributable to Parent [Abstract] | ||||||
| Total operating expenses | $ 192 | |||||
| Loss from operations | (192) | |||||
| Net loss | (189) | |||||
| Balance Sheet Data | ||||||
| Total current assets | 952 | |||||
| Total assets | 2,929 | |||||
| Total current liabilities | 114 | |||||
| Total liabilities | 248 | |||||
| Redeemable non-controlling interests | $ 2,161 | |||||
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- Definition Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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- Definition Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense. No definition available.
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- Definition The net result for the period of deducting operating expenses from operating revenues. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition As of the reporting date, the aggregate carrying amount of all noncontrolling interests which are redeemable by the (parent) entity (1) at a fixed or determinable price on a fixed or determinable date, (2) at the option of the holder of the noncontrolling interest, or (3) upon occurrence of an event that is not solely within the control of the (parent) entity. This item includes noncontrolling interest holder's ownership (or holders' ownership) regardless of the type of equity interest (common, preferred, other) including all potential organizational (legal) forms of the investee entity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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- Details
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