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OTHER EXPENSE (INCOME) | 12 Months Ended
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Dec. 31, 2020
Analysis of income and expense [abstract] |
OTHER EXPENSE (INCOME) | OTHER EXPENSE (INCOME)
|  | Years ended December 31
(In millions of dollars) | Note | 2020 | 2019
Losses from associates and joint ventures | 18 |  | 40 |  | 25 |
Other investment income |  | (39) |  | (35) |
Total other expense (income) |  | 1 |  | (10) |

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