Semi-Annual Statement Of Income And Retained Earnings
| Concept | 2023-10-01 to 2024-09-30 | 2023-10-01 to 2024-09-30 | 2023-10-01 to 2024-09-30 | 2023-10-01 to 2024-09-30 | 2023-10-01 to 2024-09-30 | 2023-10-01 to 2024-09-30 | 2023-10-01 to 2024-09-30 | 2023-10-01 to 2024-09-30 | 2023-10-01 to 2024-09-30 | 2022-11-01 to 2023-09-30 | 2022-11-01 to 2023-09-30 | 2022-10-01 to 2023-09-30 | 2022-10-01 to 2023-09-30 | 2022-10-01 to 2023-09-30 | 2022-11-01 to 2023-09-30 | 2022-10-01 to 2023-09-30 | 2022-10-01 to 2023-09-30 | 2022-11-01 to 2023-09-30 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Semi-annual statement of income and retained earnings | ||||||||||||||||||
| Statement of income and retained earnings | ||||||||||||||||||
| Operating profit (loss) | 
                                                703,392,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                585,297,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                488,651,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -214,741,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                132,170,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                571,222,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                337,890,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                429,438,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -91,547,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                13,122,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                174,668,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                254,769,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Non-operating income | ||||||||||||||||||
| Non-operating income | — | 
                                                89,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                10,814,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                5,830,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                0
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Non-operating expenses | ||||||||||||||||||
| Non-operating expenses | — | 
                                                4,962,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                5,072,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                197,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                0
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Ordinary profit (loss) | — | 
                                                580,424,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                494,393,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                343,522,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                13,122,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Extraordinary income | ||||||||||||||||||
| Extraordinary income | — | — | 
                                                8,612,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                18,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
| Profit (loss) before income taxes | — | 
                                                580,424,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                503,005,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                361,522,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                13,122,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Income taxes - current | — | 
                                                21,414,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                194,800,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                126,876,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                10,636,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Income taxes - deferred | — | 
                                                -3,390,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -17,233,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                -13,158,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -2,776,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Profit (loss) | — | 
                                                562,400,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                325,438,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                562,400,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                562,400,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                562,400,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                5,262,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                5,262,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                247,804,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                5,262,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                5,262,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             |