Issued Shares
| Concept | As at 2024-09-30 | As at 2024-09-30 | As at 2024-09-30 | As at 2024-09-30 | As at 2024-09-30 | As at 2024-09-30 | As at 2024-09-30 | 
|---|---|---|---|---|---|---|---|
| Issued shares | |||||||
| Issued shares | |||||||
| Number of shares | 
                                                
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                18,142,122
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                450,922
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                17,574,800
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                116,400
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
| Number of voting rights | — | 
                                                175,748
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | — | — | 
                                                175,748
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
| Description | 
                                                ―――
                                                
                                             | — | 
                                                同上
                                                
                                             | 
                                                ―――
                                                
                                             | 
                                                権利内容に何ら限定のない当社における標準となる株式
                                                
                                             | 
                                                ―――
                                                
                                             | 
                                                ―――
                                                
                                             |