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Fair value of financial instruments - Disclosure of detailed information about fair value of long-term debt (Details) - Level 1 [Member] - CAD ($) $ in Thousands | Dec. 31, 2022 | Dec. 31, 2021
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Disclosure of fair value measurement of assets [line items] |  |
Borrowings not measured at fair value | $ 0 | $ 293,281
Fair value [Member] |  |
Disclosure of fair value measurement of assets [line items] |  |
Borrowings not measured at fair value | $ 0 | $ 303,000

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- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table. + References No definition available. + Details
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- Definition Represents amount of borrowings not measured at fair value. + References No definition available. + Details
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Balance Type: | credit
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- Details
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- Details
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Balance Type: |
Period Type: |