Notes And Other Explanatory Information [Abstract]
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2022-01-01 to 2022-12-31 |
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| Notes and other explanatory information [abstract] | |
| Disclosure of accounting judgements and estimates [text block] |
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| Disclosure of allowance for credit losses [text block] |
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| Disclosure of auditors' remuneration [text block] |
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| Disclosure of authorisation of financial statements [text block] |
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| Disclosure of basis of consolidation [text block] |
Consolidated financial statements
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| Disclosure of basis of preparation of financial statements [text block] |
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| Disclosure of borrowings [text block] |
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| Disclosure of business combinations [text block] |
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| Disclosure of changes in accounting policies [text block] |
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| Disclosure of contingent liabilities [text block] |
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| Disclosure of cost of sales [text block] |
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| Disclosure of credit risk [text block] |
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| Disclosure of deferred taxes [text block] |
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| Disclosure of depreciation and amortisation expense [text block] |
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| Disclosure of earnings per share [text block] |
Group
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| Disclosure of effect of changes in foreign exchange rates [text block] |
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| Disclosure of employee benefits [text block] |
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| Disclosure of events after reporting period [text block] |
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| Disclosure of expenses by nature [text block] |
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| Disclosure of fair value of financial instruments [text block] |
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| Disclosure of finance cost [text block] |
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| Disclosure of finance income [text block] |
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| Disclosure of goodwill [text block] |
Group
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| Disclosure of impairment of assets [text block] |
Impairment testing
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| Disclosure of income tax [text block] |
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| Disclosure of inventories [text block] |
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| Disclosure of leases [text block] |
Group
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| Disclosure of liquidity risk [text block] |
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| Disclosure of market risk [text block] |
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| Disclosure of non-controlling interests [text block] |
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| Disclosure of objectives, policies and processes for managing capital [text block] |
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| Disclosure of other operating income [text block] |
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| Disclosure of provisions [text block] |
Group
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| Disclosure of revenue from contracts with customers [text block] |
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| Disclosure of share capital, reserves and other equity interest [text block] |
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| Disclosure of share-based payment arrangements [text block] |
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| Disclosure of subsidiaries [text block] |
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| Disclosure of treasury shares [text block] |
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