Consolidated Statements of Earnings (Parenthetical) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Jun. 10, 2024 |
Dec. 31, 2025
CAD ($)
|
Dec. 31, 2024
CAD ($)
|
|
| Profit or loss [abstract] | |||
| Stock split conversion ratio | 2 | ||
| Disclosure of operating segments [line items] | |||
| Exploration and evaluation assets derecognized through depletion, depreciation and amortization expense | $ 46 | $ 62 | |
| Offshore Africa | |||
| Profit or loss [abstract] | |||
| Recoverability charge | 269 | ||
| Disclosure of operating segments [line items] | |||
| Exploration and evaluation assets derecognized through depletion, depreciation and amortization expense | $ 46 | ||