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OTHER (INCOME) EXPENSE (Tables)
 12 Months Ended
Dec. 31, 2019
Analysis of income and expense [abstract]  
Disclosure of other (income) expense
  
 
Years ended December 31
 
(In millions of dollars)
Note

2019

2018

 
 
 
 
Losses from associates and joint ventures
18

25

—

Other investment income
 
(35
)
(32
)
 
 
 
 
Total other income
 
(10
)
(32
)