Consolidated Statement Of Comprehensive Income
| Concept | 2023-07-01 to 2023-09-30 | 2022-07-01 to 2022-09-30 | 
|---|---|---|
| Consolidated statement of comprehensive income | ||
| Statement of comprehensive income | ||
| Profit (loss) | 
                                                -111,968,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -41,369,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Other comprehensive income | ||
| Valuation difference on available-for-sale securities | 
                                                224,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -935,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Foreign currency translation adjustment | 
                                                -165,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                488,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Share of other comprehensive income of entities accounted for using equity method | 
                                                293,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                51,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Other comprehensive income | 
                                                352,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -396,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Comprehensive income | 
                                                -111,616,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -41,765,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Comprehensive income attributable to | ||
| Comprehensive income attributable to owners of parent | 
                                                -112,462,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -57,182,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Comprehensive income attributable to non-controlling interests | 
                                                845,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                15,417,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             |