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INVESTMENTS - Associates and Joint Venture Investment Impact (Details) - CAD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020
Disclosure Of Associates And Joint Ventures [Line Items] |  |
Current assets | $ 5,829 | $ 6,929
Current liabilities | (8,619) | (6,586)
Net income for the year | 1,558 | 1,592
Associates | Joint ventures |  |
Disclosure Of Associates And Joint Ventures [Line Items] |  |
Current assets | 537 | 512
Long-term assets | 3,254 | 3,409
Current liabilities | (990) | (857)
Long-term liabilities | (1,177) | (1,358)
Total net assets | 1,624 | 1,706
Our share of net assets | 855 | 900
Revenue | 1,805 | 1,310
Expenses | (1,912) | (1,410)
Net income for the year | (107) | (100)
Our share of net loss | $ (44) | $ (40)

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