Consolidated Statement Of Changes In Equity
| Concept | As at 2023-11-30 | 2023-09-01 to 2023-11-30 | As at 2023-08-31 | 2022-09-01 to 2022-11-30 | 
|---|---|---|---|---|
| Consolidated statement of changes in equity | ||||
| Statement of changes in equity | ||||
| Net assets | 
                                                1,233,226,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,408,537,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Changes during period | ||||
| Profit (loss) attributable to owners of parent | — | 
                                                -157,891,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -66,356,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             |