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Other Income (Expense), Net (Tables) | 6 Months Ended
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Jun. 30, 2019
Other Income and Expenses [Abstract] |
Schedule of components of other, net, which is included in other income (expense), net | Other, net, which is included in other income (expense), net, was as follows, in millions:
| Three Months Ended June 30, |  | Six Months Ended June 30,
| 2019 |  | 2018 |  | 2019 |  | 2018
Income from cash and cash investments and short-term bank deposits | $ | — |  |  | $ | — |  |  | $ | 1 |  |  | $ | 2 |
Equity investment income, net | — |  |  | 2 |  |  | — |  |  | 2 |
Foreign currency transaction gains (losses) | 2 |  |  | (5 | ) |  | 2 |  |  | (6 | )
Net periodic pension and post-retirement benefit cost | (6 | ) |  | (5 | ) |  | (11 | ) |  | (9 | )
Total other, net | $ | (4 | ) |  | $ | (8 | ) |  | $ | (8 | ) |  | $ | (11 | )

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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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