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Impairment reviews - Summary of Key Assumptions used in the Estimation of the Recoverable Amount (Details) | Dec. 31, 2024 | Dec. 31, 2023
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Betway |  |
Disclosure Of Key Assumptions Used In The Estimation Of The Recoverable Amount [Line Items] |  |
Pre-tax discount rate | 26.90% | 26.70%
Long-term growth rate | 2.00% | 2.00%
Jumpman |  |
Disclosure Of Key Assumptions Used In The Estimation Of The Recoverable Amount [Line Items] |  |
Pre-tax discount rate | 18.60% | 16.60%
Long-term growth rate | 2.00% | 2.00%
DGC |  |
Disclosure Of Key Assumptions Used In The Estimation Of The Recoverable Amount [Line Items] |  |
Pre-tax discount rate | 26.90% | 20.20%
Long-term growth rate | 2.00% | 2.00%

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