Semi-Annual Statement Of Income And Retained Earnings
| Concept | 2023-10-01 to 2023-12-31 | 2023-10-01 to 2023-12-31 | 2023-10-01 to 2023-12-31 | 2023-10-01 to 2023-12-31 | 2023-10-01 to 2023-12-31 | 2023-10-01 to 2023-12-31 | 2022-10-01 to 2022-12-31 | 2022-10-01 to 2022-12-31 | 2022-10-01 to 2022-12-31 | 2022-10-01 to 2022-12-31 | 2022-10-01 to 2022-12-31 | 2022-10-01 to 2022-12-31 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Semi-annual statement of income and retained earnings | ||||||||||||
| Statement of income and retained earnings | ||||||||||||
| Operating profit (loss) | 
                                                -196,534,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                30,712,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -147,411,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -49,123,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -4,972,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -74,862,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,507,337,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -19,847,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -115,300,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,547,116,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -19,930,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,392,036,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating income | ||||||||||||
| Non-operating income | 
                                                2,562,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                5,845,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating expenses | ||||||||||||
| Non-operating expenses | 
                                                5,855,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                1,684,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Ordinary profit (loss) | 
                                                -199,826,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                1,396,197,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Extraordinary income | ||||||||||||
| Extraordinary income | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                378,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Profit (loss) before income taxes | 
                                                -199,826,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                1,396,576,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Profit (loss) | 
                                                -212,796,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                1,054,514,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             |