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Other Operating Gains (Losses), Net (Details) $ in Thousands, $ in Millions | 1 Months Ended | 12 Months Ended
--- | --- | ---
May 20, 2020 USD ($) | Dec. 31, 2021 CAD ($) | Dec. 31, 2021 USD ($) | Dec. 31, 2020 CAD ($) | Dec. 31, 2019 CAD ($)
Other Operating Gains (Losses), Net (Details) [Line Items] |  |  |  |  |
Other operating loss |  |  |  | $ 145 | $ 116
Operating expenses |  | $ 108,500 | $ 84.8 |  |
Other operating expenses |  |  | $ 42.9 |  |
Phase 1 [Member] |  |  |  |  |
Other Operating Gains (Losses), Net (Details) [Line Items] |  |  |  |  |
Other operating loss | $ 84.8 |  |  |  |
Phase 2 [Member] |  |  |  |  |
Other Operating Gains (Losses), Net (Details) [Line Items] |  |  |  |  |
Other operating loss | 259.6 |  |  |  |
C-Band Clearing Program [Member] |  |  |  |  |
Other Operating Gains (Losses), Net (Details) [Line Items] |  |  |  |  |
Other operating loss | $ 344.4 |  |  |  |

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