Disclosure Of Information About Separate Financial Statements [Text Block]
| Concept | 
                                    
                                        2023-01-01 to 2023-12-31  | 
                            
                        
|---|---|
| Disclosure of information about separate financial statements [text block] | — | 
| Disclosure of associates [text block] | 
                                        
                                             
                                                3. PERIMETRE
                                                
                                             
                                        
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