v3.25.4
OTHER CURRENT ASSETS (Details) - CAD ($)
$ in Millions
Dec. 31, 2025
Dec. 31, 2024
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]    
Prepaid expenses and other assets $ 92 $ 94
Materials and supplies 31 29
Regulatory assets (Note 11) 10 42
Other current assets $ 133 $ 165