Statement Of Income And Retained Earnings
| Concept | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2022-10-01 to 2023-03-31 | 2022-10-01 to 2023-03-31 | 2022-10-01 to 2023-03-31 | 2022-10-01 to 2023-03-31 | 2022-10-01 to 2023-03-31 | 2022-10-01 to 2023-03-31 | 2022-10-01 to 2023-03-31 | 2022-10-01 to 2023-03-31 | 2022-10-01 to 2023-03-31 | 2022-10-01 to 2023-03-31 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of income and retained earnings | ||||||||||||||||||||
| Statement of income and retained earnings | ||||||||||||||||||||
| Operating profit (loss) | 
                                                92,192,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -3,502,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -3,501,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -91,468,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                88,689,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                170,034,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                13,626,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                41,173,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                57,193,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                16,020,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                10,984,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                19,895,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -105,711,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                126,989,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating income | ||||||||||||||||||||
| Non-operating income | — | — | — | — | 
                                                148,171,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,516,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                2,181,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                4,895,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Non-operating expenses | ||||||||||||||||||||
| Non-operating expenses | — | — | — | — | 
                                                16,354,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                16,629,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                13,918,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                8,758,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Ordinary profit (loss) | — | — | — | — | 
                                                128,316,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                73,576,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                45,456,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                7,121,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Extraordinary income | ||||||||||||||||||||
| Extraordinary income | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                13,424,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Profit (loss) before income taxes | — | — | — | — | 
                                                128,316,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                73,576,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                45,456,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                20,546,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Income taxes - current | — | — | — | — | 
                                                870,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                3,234,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                1,616,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                435,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Income taxes - deferred | — | — | — | — | — | — | 
                                                -56,777,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
| Profit (loss) | — | 
                                                127,446,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                127,446,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                127,446,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                127,119,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                127,446,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                43,839,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                20,111,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                20,111,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                20,111,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                20,111,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — |