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Other Expense, Net (Tables) | 9 Months Ended
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Sep. 30, 2021
Other Income and Expenses [Abstract] |
Schedule of Other Expense, Net |
| Third quarter ended |  | Nine months ended
| September 30, |  | September 30,
| 2021 |  | 2020 |  | 2021 |  | 2020
Non-service related net periodic benefit cost | $ | 2 |  |  | $ | 8 |  |  | $ | 8 |  |  | $ | 19 |
Interest income | (1) |  |  | (1) |  |  | (2) |  |  | (5) |
Foreign currency (gains) losses, net | (2) |  |  | (5) |  |  | 1 |  |  | (12) |
Net loss from asset sales | 3 |  |  | 2 |  |  | 7 |  |  | 6 |
Deferred compensation | (1) |  |  | 4 |  |  | 5 |  |  | 1 |
Other, net | — |  |  | — |  |  | (6) |  |  | (9) |
Other expense, net | $ | 1 |  |  | $ | 8 |  |  | $ | 13 |  |  | $ | — |

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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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