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Investment and other income | 9 Months Ended
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Sep. 30, 2025
Other Income and Expenses [Abstract] |
Investment and other income | Investment and other income Investment and other income included gains and losses on asset sales as follows:
| Third Quarter | Nine Months to September 30 |  |  |
millions of Canadian dollars | 2025 |  | 2024 |  | 2025 |  | 2024 |  |  |  |
Proceeds from asset sales | 21 |  | — |  | 34 |  | 7 |  |  |  |
Book value of asset sales | 43 |  | (2) |  | 45 |  | 2 |  |  |  |
Gain (loss) on asset sales, before-tax | (22) |  | 2 |  | (11) |  | 5 |  |  |  |
Gain (loss) on asset sales, after-tax | (24) |  | 2 |  | (14) |  | 5 |  |  |  |

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- Definition The entire disclosure for interest and other income. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name Accounting Standards Codification -Topic 610 -Publisher FASB -URI https://asc.fasb.org/610/tableOfContent + Details
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- References No definition available. + Details
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