Other (Income) Expense (Tables)

3 Months Ended

Mar. 31, 2021

Other Income and Expenses [Abstract]

Other Income and Expenses

	For the three months ended March 31
(in millions of Canadian dollars)	2021		2020
Foreign exchange (gain) loss on debt and lease liabilities(1)	$	(33)	$	215
Other foreign exchange losses (gains)	1		(5)
Acquisition-related costs (Note 10)	3		—
Other	1		1
Other (income) expense	$	(28)	$	211