PENSION AND OTHER POSTRETIREMENT BENEFITS (Tables)

9 Months Ended

Sep. 30, 2022

Retirement Benefits [Abstract]

Schedule of Net Benefit Costs Recognized

	Three months ended September 30,		Nine months ended September 30,
	2022	2021	2022	2021
(millions of Canadian dollars)
Service cost	46	48	136	144
Interest cost1	40	32	122	96
Expected return on plan assets1	(98)	(84)	(294)	(252)
Amortization of actuarial (gain)/loss1	(1)	14	(3)	42
Net periodic benefit (credit)/cost	(13)	10	(39)	30

1Reported within Other income/(expense) in the Consolidated Statements of Earnings.