Statement Of Changes In Equity
| Concept | 2024-07-01 to 2024-12-31 | As at 2024-12-31 | As at 2024-06-30 | 2023-07-01 to 2023-12-31 | 
|---|---|---|---|---|
| Statement of changes in equity | ||||
| Statement of changes in equity | ||||
| Net assets | — | 
                                                1,750,781,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,629,029,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Changes during period | ||||
| Profit (loss) | 
                                                68,037,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -22,710,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             |