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v3.21.2

Other Income and Expense (Tables) | 6 Months Ended
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Jun. 30, 2021
Other Income and Expenses [Abstract] |
Schedule of other Income and other expense [Table Text Block] | The components are summarized as follows (in millions):
|  | Three Months Ended June 30, |  | Six Months Ended June 30,
|  | 2021 |  | 2020 |  | 2021 |  | 2020
Other Income | Gain on remeasurement to acquisition-date fair value (1) | $ | 176 |  |  | $ | — |  |  | $ | 212 |  |  | $ | — |
| Gain on sale of assets (2) | 1 |  |  | — |  |  | 1 |  |  | 43 |
| Other | 6 |  |  | 9 |  |  | 13 |  |  | 11 |
| Total other income | $ | 183 |  |  | $ | 9 |  |  | $ | 226 |  |  | $ | 54 |
Other Expense | Loss on commencement of sales-type leases (3) | $ | — |  |  | $ | — |  |  | $ | 13 |  |  | $ | — |
| Loss on sale and disposal of assets | 4 |  |  | 1 |  |  | 7 |  |  | 2 |
| Non-service pension and other postretirement costs | — |  |  | 1 |  |  | — |  |  | 1 |
| Other | — |  |  | 1 |  |  | — |  |  | 4 |
| Total other expense | $ | 4 |  |  | $ | 3 |  |  | $ | 20 |  |  | $ | 7 |

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- Definition Tabular disclosure of the components of non-operating income or non-operating expense that may include amounts earned from dividends, interest on securities, gains (losses) on securities sold, equity earnings of unconsolidated affiliates, net gain (loss) on sales of business, interest expense and other miscellaneous income or expense items. + References No definition available. + Details
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