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Basis of Presentation - Additional Information (Detail) - CAD ($) $ in Millions | 3 Months Ended | 6 Months Ended | 12 Months Ended
--- | --- | --- | ---
Jun. 30, 2021 | Jun. 30, 2021 | Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Statements [Line Items] |  |  |  |  |
Date of authorisation for issue of financial statements |  |  | Jul. 11, 2022 |  |
Description of presentation currency |  |  | Canadian dollars |  |
Impact of the net reclassification on cost of goods sold and gross margin | $ 4.6 | $ 8.6 | $ 17.3 | $ 18.9 | $ 14.9

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