Semi-Annual Statement Of Income And Retained Earnings
| Concept | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2022-01-01 to 2022-12-31 | 2022-01-01 to 2022-12-31 | 2022-01-01 to 2022-12-31 | 2022-01-01 to 2022-12-31 | 2022-01-01 to 2022-12-31 | 2022-01-01 to 2022-12-31 | 2022-01-01 to 2022-12-31 | 2022-01-01 to 2022-12-31 | 2022-01-01 to 2022-12-31 | 2022-01-01 to 2022-12-31 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Semi-annual statement of income and retained earnings | ||||||||||||||||||||
| Statement of income and retained earnings | ||||||||||||||||||||
| Operating profit (loss) | — | 
                                                161,771,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                134,253,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                65,761,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                55,991,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating income | ||||||||||||||||||||
| Non-operating income | — | 
                                                278,873,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                2,995,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                151,215,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                4,076,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating expenses | ||||||||||||||||||||
| Non-operating expenses | — | 
                                                14,748,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                2,241,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                3,274,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Ordinary profit (loss) | 
                                                841,782,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                425,896,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -415,886,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                135,006,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                315,376,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                250,835,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                275,571,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                216,976,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                553,589,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -336,612,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                135,961,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                245,300,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                172,327,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                56,793,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Extraordinary income | ||||||||||||||||||||
| Extraordinary income | — | 
                                                351,150,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                280,971,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                254,942,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                254,942,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Extraordinary losses | ||||||||||||||||||||
| Extraordinary losses | — | 
                                                490,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                135,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                273,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                162,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Profit (loss) before income taxes | — | 
                                                776,556,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                415,842,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                471,645,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                311,573,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Income taxes - current | — | 
                                                165,126,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                130,122,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                89,163,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                73,882,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Income taxes - deferred | — | 
                                                -15,098,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -17,087,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                23,235,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                23,850,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Profit (loss) | — | 
                                                626,528,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                302,807,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                302,807,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                302,807,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                302,807,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                359,247,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                213,840,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                213,840,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                213,840,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                213,840,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             |