Employees
| Concept | As at 2024-06-30 | 
|---|---|
| Employees | |
| Metrics related to human capital diversity | |
| Metrics of consolidated subsidiaries | |
| Consolidated subsidiaries | 
                                                大日本ダイヤコンサルタント㈱
                                                
                                             | 
| Differences in wages between male and female employees | |
| All employees | 
                                                0.613
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
| Regular employees | 
                                                0.720
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
| Non-regular employees | 
                                                0.697
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             |