Disclosure Of Sustainability-Related Financial Information
| Concept | As at 2025-03-31 | As at 2025-03-31 | As at 2025-03-31 | As at 2025-03-31 | As at 2025-03-31 | As at 2025-03-31 | As at 2025-03-31 | 
|---|---|---|---|---|---|---|---|
| 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 | 
                                                障がい者雇用率
                                                
                                             | 
                                                取得率
                                                
                                             | 
                                                女性管理職者数
                                                
                                             | 
                                                従業員の時間外労働
                                                
                                             | 
                                                健康増進
                                                
                                             | 
                                                管理職比率
                                                
                                             | 
                                                男性の育児休業取得者数
                                                
                                             | 
| Metrics unit | 
                                                %
                                                
                                             | 
                                                %
                                                
                                             | 
                                                名
                                                
                                             | — | — | 
                                                %
                                                
                                             | 
                                                名
                                                
                                             | 
| Target period | — | 
                                                2030年度
                                                
                                             | 
                                                2030年度
                                                
                                             | 
                                                2025年度
                                                
                                             | — | 
                                                2030年度
                                                
                                             | 
                                                2030年度
                                                
                                             | 
| Targets | — | 
                                                100.0
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | — | — | 
                                                5.0
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
| Performance | 
                                                2.56
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                64.0
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                9
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | — | — | 
                                                5.1
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                16
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             |