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Other Income (Expense), Net | 6 Months Ended
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Jun. 30, 2020
Other Income and Expenses [Abstract] |
Other Income (Expense), Net | 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, |  |
| 2020 |  | 2019 |  | 2020 |  | 2019
Income from cash and cash investments | $ | 1 |  |  | $ | — |  |  | $ | 2 |  |  | $ | 1 |
Foreign currency transaction gains (losses) | 2 |  |  | 2 |  |  | (7) |  |  | 2 |
Net periodic pension and post-retirement benefit cost | (8) |  |  | (6) |  |  | (16) |  |  | (11) |
Dividend income | 4 |  |  | — |  |  | 4 |  |  | — |
Other items, net | (1) |  |  | 1 |  |  | (1) |  |  | — |
Total other, net | $ | (2) |  |  | $ | (3) |  |  | $ | (18) |  |  | $ | (8) |

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- Definition The entire disclosure for other income or other expense items (both operating and nonoperating). Sources of nonoperating income or nonoperating expense that may be disclosed, include amounts earned from dividends, interest on securities, profits (losses) on securities, net and miscellaneous other income or income deductions. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 720 -URI http://asc.fasb.org/topic&trid=2122503 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 610 -URI http://asc.fasb.org/topic&trid=49130413 + Details
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