Disclosure Of Related Party [Text Block]
| Concept | 
                                    
                                        2022-01-01 to 2022-12-31  | 
                            
                        
|---|---|
| Disclosure of related party [text block] | 
                                        
                                             
                                                33. Related party transactions
                                                
                                             
                                        
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| Name of ultimate parent of group | 
                                        
                                             
                                                Non-Standard Finance Plc
                                                
                                             
                                        
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