Disclosure Of Sustainability-Related Financial Information
| Concept | As at 2024-12-31 | As at 2024-12-31 | 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 | 
                                                健康診断有所見率
                                                
                                             | 
                                                リーダー研修受講率
                                                
                                             | 
                                                女性管理職登用率
                                                
                                             | 
| Metrics unit | 
                                                %
                                                
                                             | 
                                                %
                                                
                                             | 
                                                %
                                                
                                             | 
| Targets | 
                                                50.0
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                100.0
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                25.0
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
| Performance | 
                                                74.3
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                93.8
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                22.8
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             |