Notes And Other Explanatory Information [Abstract]
| Concept |
2022-01-01 to 2022-12-31 |
|---|---|
| Notes and other explanatory information [abstract] | |
| Disclosure of accounting judgements and estimates [text block] |
1.2 Accounting convention and use of estimates
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| Disclosure of basis of consolidation [text block] |
Note 29 Main consolidated companies
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| Disclosure of basis of preparation of financial statements [text block] |
Description of reporting entity
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| Disclosure of commitments [text block] |
Note 25 Off-balance sheet commitments
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| Disclosure of cost of sales [text block] |
Cost of
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| Disclosure of deferred taxes [text block] |
Deferred taxes
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| Disclosure of earnings per share [text block] |
Note 3 Earnings per share
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| Disclosure of events after reporting period [text block] |
Note 28 Subsequent events
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| Disclosure of financial liabilities held for trading [text block] |
2. Breakdown of financial debt
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| Disclosure of impairment of assets [text block] |
4. Impairment and disposal of assets
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| Disclosure of information about key management personnel [text block] |
Agreements with Directors and Officers
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| Disclosure of liquidity risk [text block] |
Liquidity risk
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| Disclosure of market risk [text block] |
Note 24 Financial risk management objectives and policies
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| Disclosure of non-controlling interests [text block] |
Non-controlling interests
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| Disclosure of objectives, policies and processes for managing capital [text block] |
Capital management
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| Disclosure of other current assets [text block] |
3. Other current assets, net
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| Disclosure of other liabilities [text block] |
3. Other liabilities
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| Disclosure of other non-current assets [text block] |
4. Other non-current assets, net
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| Disclosure of other operating expense [text block] |
1. Strategic and restructuring costs
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| Disclosure of other operating income (expense) [text block] |
Note 8 Other operating expenses
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| Disclosure of other provisions, contingent liabilities and contingent assets [text block] |
Note 26 Contingencies
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| Disclosure of share capital, reserves and other equity interest [text block] |
Breakdown
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| Disclosure of trade and other receivables [text block] |
2. Breakdown of trade receivables
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