v3.25.4
Consolidated statement of cash flows (U.S. GAAP) (Parenthetical) - CAD ($)
$ in Millions
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Statement of Cash Flows [Abstract]      
Included contributions to registered pension plans $ (148) $ (150) $ (148)
Income Taxes Paid, Net (1,435) (1,771) (4,153)
Interest (paid), net of capitalization. $ (28) $ (42) $ (69)