Statement Of Income And Retained Earnings
| Concept | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 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 | 2023-04-01 to 2024-03-31 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of income and retained earnings | ||||||||||||||||||||
| Statement of income and retained earnings | ||||||||||||||||||||
| Operating profit (loss) | 
                                                23,261,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                702,044,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                14,720,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -5,430,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                734,596,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                740,026,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                7,480,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                477,866,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -124,509,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -134,964,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                477,866,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                484,007,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                118,368,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating income | ||||||||||||||||||||
| Non-operating income | — | — | — | — | — | 
                                                383,333,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                11,535,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                5,493,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                240,721,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Non-operating expenses | ||||||||||||||||||||
| Non-operating expenses | — | — | — | — | — | 
                                                382,826,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                25,560,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                14,103,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                122,593,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Ordinary profit (loss) | — | — | — | — | — | 
                                                735,103,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -6,544,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                -143,574,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                595,993,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Extraordinary income | ||||||||||||||||||||
| Extraordinary income | — | — | — | — | — | 
                                                2,393,086,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                6,571,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Extraordinary losses | ||||||||||||||||||||
| Extraordinary losses | — | — | — | — | — | 
                                                294,961,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                26,176,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                7,474,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Profit (loss) before income taxes | — | — | — | — | — | 
                                                2,833,229,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -32,721,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                -143,574,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                595,090,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Income taxes - current | — | — | — | — | — | 
                                                743,032,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                7,932,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                2,317,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                154,185,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Income taxes - deferred | — | — | — | — | — | 
                                                553,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -6,587,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                -4,761,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -77,599,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Profit (loss) | — | — | — | — | 
                                                -34,066,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,089,642,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -34,066,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -34,066,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -34,066,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -141,129,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -141,129,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -141,129,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                518,505,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -141,129,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — |