Disclosure Of Sustainability-Related Financial Information
| Concept | As at 2024-12-31 | As at 2024-12-31 | As at 2024-12-31 | As at 2024-12-31 | As at 2024-12-31 | As at 2024-12-31 | As at 2024-12-31 | As at 2024-12-31 | As at 2024-12-31 | 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 | 
                                                労働災害度数率
                                                
                                             | 
                                                男性育児休業取得者数
                                                
                                             | 
                                                研修費用
                                                
                                             | 
                                                女性育児休業取得率
                                                
                                             | 
                                                教育研修時間
                                                
                                             | 
                                                女性育児休業取得者数
                                                
                                             | 
                                                女性管理職比率
                                                
                                             | 
                                                特定保健指導実施率
                                                
                                             | 
                                                労働災害強度率
                                                
                                             | 
                                                男性育児休業取得率
                                                
                                             | 
                                                健診受診率
                                                
                                             | 
                                                障がい者雇用率
                                                
                                             | 
| Metrics unit | 
                                                %
                                                
                                             | 
                                                名
                                                
                                             | 
                                                億円
                                                
                                             | 
                                                %
                                                
                                             | 
                                                時間
                                                
                                             | 
                                                名
                                                
                                             | 
                                                %
                                                
                                             | 
                                                %
                                                
                                             | 
                                                %
                                                
                                             | 
                                                %
                                                
                                             | 
                                                %
                                                
                                             | 
                                                %
                                                
                                             | 
| Performance | 
                                                1.20
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                283
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                7
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                103.0
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                150,754
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                139
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                21.8
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                74.0
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                0.01
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                77.5
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                84.7
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                2.6
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             |