XML 57 R13.htm IDEA: XBRL DOCUMENT v3.20.1
Changes in Accumulated Other Comprehensive Loss ("AOCL") by Component
 3 Months Ended
Mar. 31, 2020
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]  
Changes in Accumulated Other Comprehensive Loss (AOCL) by Component Changes in Accumulated other comprehensive loss ("AOCL") by component
 
For the three months ended March 31
(in millions of Canadian dollars)
Foreign currency net of hedging activities(1)

Derivatives and
other(1)

Pension and post-
retirement defined
benefit plans(1)

Total(1)

Opening balance, January 1, 2020
$
112

$
(54
)
$
(2,580
)
$
(2,522
)
Other comprehensive income before reclassifications
7

—

—

7

Amounts reclassified from accumulated other comprehensive loss
—

2

33

35

Net other comprehensive income
7

2

33

42

Closing balance, March 31, 2020
$
119

$
(52
)
$
(2,547
)
$
(2,480
)
Opening balance, January 1, 2019
$
113

$
(62
)
$
(2,094
)
$
(2,043
)
Other comprehensive loss before reclassifications
—

(1
)
(1
)
(2
)
Amounts reclassified from accumulated other comprehensive loss
—

2

16

18

Net other comprehensive income
—

1

15

16

Closing balance, March 31, 2019
$
113

$
(61
)
$
(2,079
)
$
(2,027
)

(1) 
Amounts are presented net of tax.
Amounts in Pension and post-retirement defined benefit plans reclassified from AOCL are as follows:
 
For the three months ended March 31
(in millions of Canadian dollars)
2020
2019
Recognition of net actuarial loss(1)
$
45

$
21

Income tax recovery
(12
)
(5
)
Total net of income tax
$
33

$
16

(1) 
Impacts "Other components of net periodic benefit recovery" on the Interim Consolidated Statements of Income.