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Foreign Exchange (Details) $ in Thousands, $ in Millions | 12 Months Ended |
--- | --- | ---
Dec. 31, 2022 CAD ($) | Dec. 31, 2021 CAD ($) | Dec. 31, 2021 USD ($)
Effects Of Changes In Foreign Exchange Rates [Line Items] |  |  |
Adjustments for unrealised foreign exchange losses (gains) | $ (45,073) | $ 1,905 |
Realized foreign exchange gain | (1,632) | (963) |
Foreign exchange loss (gain) | 43,441 | (2,868) |
Intercompany notes |  |  | $ 601.0
Unrealized foreign exchange loss - intercompany notes |  |  |
Effects Of Changes In Foreign Exchange Rates [Line Items] |  |  |
Adjustments for unrealised foreign exchange losses (gains) | (2,674) | 12,000 |
Unrealized foreign exchange loss (gain) - long-term notes & Credit Facilities |  |  |
Effects Of Changes In Foreign Exchange Rates [Line Items] |  |  |
Adjustments for unrealised foreign exchange losses (gains) | $ 47,747 | $ (13,905) |

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- Definition Adjustments for unrealised foreign exchange losses (gains) to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Profit (loss)] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 7 -IssueDate 2022-03-24 -Paragraph 20 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2022-en-r&anchor=para_20_b&doctype=Standard -URIDate 2022-03-24 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Name IAS -Number 7 -IssueDate 2022-03-24 -Section A Statement of cash flows for an entity other than a financial institution -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2022-en-r&doctype=Illustrative%20Examples&dita_xref=IAS07_IE_A__IAS07_IE_A_TI -URIDate 2022-03-24 + Details
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