Disclosure Of General Information About Financial Statements [Text Block]
| Concept | 2024-01-01 to 2024-12-31 | 
|---|---|
| Disclosure of general information about financial statements [text block] | 
                                                A.
                                                
                                             | 
| Name of reporting entity or other means of identification | 
                                                Biotest AG
                                                
                                             |