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v3.22.1

Other Long-Term Assets - Summary of Assets, Liabilities, Partners' Equity and Equity (Income) Loss (Details) - CAD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Disclosure of joint ventures [line items] |  |  |
Current assets | $ 5,942 | $ 4,361 |
Current liabilities | 7,422 | 5,078 |
Partners' equity | 36,945 | 32,380 | $ 34,991
Revenue | 32,854 | 17,491 | 24,394
Net loss | (7,664) | 435 | (5,416)
Depletion, depreciation and amortization | 5,724 | 6,046 | 5,546
Interest and other financing expense | 711 | 756 | $ 836
North West Redwater Partnership |  |  |
Disclosure of joint ventures [line items] |  |  |
Partners' equity | (562) | (153) |
Revenue | 294 | $ 174 |
Partnership distributions | $ 400 |  |
Percent of pro rata share of debt company has committed paying to joint venture, toll payer percent | 25.00% | 25.00% |
Company's voting percent interest in joint venture | 50.00% |  |
North West Redwater Partnership |  |  |
Disclosure of joint ventures [line items] |  |  |
Current assets | $ 280 | $ 230 |
Non-current assets | 10,806 | 11,098 |
Current liabilities | 798 | 3,146 |
Non-current liabilities | 11,412 | 8,488 |
Partners' equity | (1,124) | (306) |
Revenue | 1,168 | 1,348 |
Net loss | 18 | 188 |
Partnership distributions | 800 |  |
Depletion, depreciation and amortization | 278 | 214 |
Interest and other financing expense | $ 412 | $ 420 |

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