COMPONENTS OF ACCUMULATED OTHER COMPREHENSIVE LOSS (Tables)

3 Months Ended

Mar. 31, 2022

Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract]

Schedule of changes in AOCI attributable to Enbridge, Inc. common shareholders

Changes in Accumulated other comprehensive loss (AOCI) attributable to our common shareholders for the three months ended March 31, 2022 and 2021 are as follows:

	Cash Flow Hedges	Excluded Components of Fair Value Hedges	Net Investment Hedges	Cumulative Translation Adjustment	Equity Investees	Pension and OPEB Adjustment	Total
(millions of Canadian dollars)
Balance as at January 1, 2022	(897)	—	(166)	56	(5)	(84)	(1,096)
Other comprehensive income/(loss) retained in AOCI	384	(1)	133	(691)	—	—	(175)
Other comprehensive loss/(income) reclassified to earnings
Interest rate contracts1	76	—	—	—	—	—	76
Commodity contracts2	—	—	—	—	—	—	—
Foreign exchange contracts3	(4)	—	—	—	—	—	(4)
Other contracts4	2	—	—	—	—	—	2
Amortization of pension and OPEB actuarial gain5	—	—	—	—	—	(3)	(3)
	458	(1)	133	(691)	—	(3)	(104)
Tax impact
Income tax on amounts retained in AOCI	(92)	—	—	—	—	—	(92)
Income tax on amounts reclassified to earnings	(17)	—	—	—	—	1	(16)
	(109)	—	—	—	—	1	(108)
Balance as at March 31, 2022	(548)	(1)	(33)	(635)	(5)	(86)	(1,308)

	Cash Flow Hedges	Excluded Components of Fair Value Hedges	Net Investment Hedges	Cumulative Translation Adjustment	Equity Investees	Pension and OPEB Adjustment	Total
(millions of Canadian dollars)
Balance as at January 1, 2021	(1,326)	5	(215)	568	66	(499)	(1,401)
Other comprehensive income/(loss) retained in AOCI	493	(1)	105	(774)	(26)	—	(203)
Other comprehensive loss/(income) reclassified to earnings
Interest rate contracts1	63	—	—	—	—	—	63
Commodity contracts2	1	—	—	—	—	—	1
Foreign exchange contracts3	1	—	—	—	—	—	1
Amortization of pension and OPEB actuarial loss5	—	—	—	—	—	7	7
Other	17	—	—	(20)	3	—	—
	575	(1)	105	(794)	(23)	7	(131)
Tax impact
Income tax on amounts retained in AOCI	(120)	—	(12)	—	4	—	(128)
Income tax on amounts reclassified to earnings	(13)	—	—	—	—	(2)	(15)
	(133)	—	(12)	—	4	(2)	(143)
Balance as at March 31, 2021	(884)	4	(122)	(226)	47	(494)	(1,675)

1 Reported within Interest expense in the Consolidated Statements of Earnings.

2 Reported within Transportation and other services revenues, Commodity sales revenue, Commodity costs and Operating and administrative expense in the Consolidated Statements of Earnings.

3 Reported within Transportation and other services revenues and Net foreign currency gain in the Consolidated Statements of Earnings.

4 Reported within Operating and administrative expense in the Consolidated Statements of Earnings.

5 These components are included in the computation of net periodic benefit costs and are reported within Other income in the Consolidated Statements of Earnings.