Lease liabilities (Tables) |
12 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Dec. 31, 2025 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Lease liabilities [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Summary of lease liabilities |
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| Schedule of lease payments expensed | Lease payments not recognised as a liability but expensed during the year
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| Schedule of lease maturities | The lease liabilities are secured by the related underlying assets. The undiscounted maturity analysis of lease liabilities at 31 December is as follows:
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