Disclosure Of Sustainability-Related Financial Information
| Concept | 
                                    
                                        As at 2024-12-31  | 
                            
                        
|---|---|
| Disclosure of Sustainability-related Financial Information | |
| Description of metrics related to policy on development of human resources and internal environment, and targets and performance using such metrics | |
| Metrics | 
                                        
                                             
                                                管理職に占める女性労働者の割合
                                                
                                             
                                        
                                     | 
                                
                            
| Metrics unit | 
                                        
                                             
                                                %
                                                
                                             
                                        
                                     | 
                                
                            
| Target period | 
                                        
                                             
                                                2025年3月末
                                                
                                             
                                        
                                     | 
                                
                            
| Targets | 
                                        
                                             
                                                20
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             
                                        
                                     | 
                                
                            
| Performance | 
                                        
                                             
                                                25.9
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             
                                        
                                     |