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v3.22.4

Goodwill - Narrative (Details) | 12 Months Ended
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Dec. 31, 2022
Disclosure of information for cash-generating units [line items] |
Explanation of period over which management has projected cash flows, period | 5 years
BELL MEDIA |
Disclosure of information for cash-generating units [line items] |
Percent by which perpetuity growth rate must change in order for unit's recoverable amount to be equal to carrying amount | (0.90%)
Percent by which discount rate must change in order for unit's recoverable amount to be equal to carrying amount | 0.60%

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