v3.26.3
PENSION AND OTHER POST-EMPLOYMENT BENEFIT OBLIGATIONS (Tables)
9 Months Ended
Sep. 30, 2026
Postemployment Benefits [Abstract]  
Schedule of net benefit costs
Three months ended September 30,
Nine months ended September 30,
2026
2025
2026
2025
(in millions of U.S. dollars)
Pension
OPEB and
Other
Benefits
Pension
OPEB and
Other
Benefits
Pension
OPEB and
Other
Benefits
Pension
OPEB and
Other
Benefits
Current service cost
(5)
(1)
(4)
(1)
(13)
(4)
(13)
(3)
Interest cost
(6)
(2)
(6)
(1)
(19)
(5)
(17)
(5)
Expected return on plan assets
6
—
6
—
18
—
17
—
Immediate recognition of losses
arising over the year
—
—
—
—
—
(4)
—
—
Amortization of past service gain
—
3
—
3
1
8
1
8
Amortization of net actuarial gain
1
—
—
—
1
1
—
1
Curtailment and settlements
(1)
—
—
—
(1)
—
—
—
Total net pension and other long-
term benefit cost
(5)
—
(4)
1
(13)
(4)
(12)
1