Consolidated Statement Of Comprehensive Income
| Concept | 2024-04-01 to 2024-09-30 | 2023-04-01 to 2023-09-30 | 
|---|---|---|
| Consolidated statement of comprehensive income | ||
| Statement of comprehensive income | ||
| Profit (loss) | 
                                                -156,603,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -10,040,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Other comprehensive income | ||
| Valuation difference on available-for-sale securities | 
                                                11,512,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,113,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Other comprehensive income | 
                                                11,512,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,113,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Comprehensive income | 
                                                -145,091,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -5,927,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Comprehensive income attributable to | ||
| Comprehensive income attributable to owners of parent | 
                                                -146,682,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -5,435,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Comprehensive income attributable to non-controlling interests | 
                                                1,591,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -491,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             |