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 associates [text block] |
6.2 Investments in associates
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| Disclosure of auditors' remuneration [text block] |
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| Disclosure of basis of consolidation [text block] |
Principles of consolidation
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| Disclosure of basis of preparation of financial statements [text block] |
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| Disclosure of borrowings [text block] |
6.1 Net interest-bearing debt
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| Disclosure of cash flow statement [text block] |
7.1 Other non-cash adjustments
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| Disclosure of changes in accounting policies, accounting estimates and errors [text block] |
1.3 Implementation of new or changed
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| Disclosure of contingent liabilities [text block] |
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| Disclosure of credit risk [text block] |
Credit risks
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| Disclosure of deferred income [text block] |
Contract assets and liabilities
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| Disclosure of deferred taxes [text block] |
Key accounting estimates
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| Disclosure of depreciation and amortisation expense [text block] |
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| Disclosure of dividends [text block] |
Dividends
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| Disclosure of earnings per share [text block] |
Earnings per share
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| Disclosure of entity's operating segments [text block] |
2.1 Segment information
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| Disclosure of events after reporting period [text block] |
8.2 Events after the balance sheet date
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| Disclosure of fair value of financial instruments [text block] |
Fair values
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| Disclosure of finance income (cost) [text block] |
2.6 Financial items
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| Disclosure of financial instruments [text block] |
Financial assets and liabilities by category
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| Disclosure of financial risk management [text block] |
6.3 Financial risks and financial instruments
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| Disclosure of going concern [text block] |
Going concern
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| Disclosure of information about hyperinflationary reporting [text block] |
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| Disclosure of impairment of assets [text block] |
Sensitivity
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| Disclosure of income tax [text block] |
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| Disclosure of information about employees [text block] |
3.1 Staff costs
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| Disclosure of information about key management personnel [text block] |
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| Disclosure of intangible assets and goodwill [text block] |
4.3 Intangible assets
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| Disclosure of inventories [text block] |
5.2 Inventories
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| Disclosure of leases [text block] |
4.5 Right-of-use assets
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| Disclosure of liquidity risk [text block] |
Liquidity risks
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| Disclosure of objectives, policies and processes for managing capital [text block] |
Capital
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| Disclosure of property, plant and equipment [text block] |
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| Disclosure of provisions [text block] |
4.7 Provisions
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| Disclosure of research and development expense [text block] |
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| Disclosure of revenue [text block] |
2.2 Revenue
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| Disclosure of share capital, reserves and other equity interest [text block] |
6.4 Share capital
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| Disclosure of share-based payment arrangements [text block] |
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| Disclosure of trade and other receivables [text block] |
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