Semi-Annual Statement Of Changes In Equity
| Concept | As at 2023-12-31 | 2023-07-01 to 2023-12-31 | As at 2023-06-30 | 2022-07-01 to 2022-12-31 | 
|---|---|---|---|---|
| Semi-annual statement of changes in equity | ||||
| Statement of changes in equity | ||||
| Net assets | 
                                                6,956,741,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                6,862,708,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Changes during period | ||||
| Profit (loss) | — | 
                                                185,804,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                273,090,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             |