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 | 
|---|---|---|---|---|
| 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 | 
                                                時間外労働(月平均)
                                                
                                             | 
                                                男性育児休業等取得率
                                                
                                             | 
                                                総合職に占める女性比率
                                                
                                             | 
                                                年次有給休暇取得率
                                                
                                             | 
| Metrics unit | 
                                                時間
                                                
                                             | 
                                                %
                                                
                                             | 
                                                %
                                                
                                             | 
                                                %
                                                
                                             | 
| Target period | 
                                                2024年度
                                                
                                             | 
                                                2024年度
                                                
                                             | 
                                                2024年度
                                                
                                             | 
                                                2024年度
                                                
                                             | 
| Targets | 
                                                13
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                50
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                16.0
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                70
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
| Performance | 
                                                11.1
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                62.5
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                15.4
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                57.1
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             |