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 | 2023-04-01 to 2024-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of income and retained earnings | ||||||||||||||||||||||
| Statement of income and retained earnings | ||||||||||||||||||||||
| Operating profit (loss) | 
                                                3,068,468,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -49,251,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                234,933,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                762,474,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,149,198,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,787,100,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                3,019,216,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,046,434,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -107,214,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                853,062,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                2,040,767,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,311,516,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                815,965,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,147,982,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,253,931,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                20,500,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating income | ||||||||||||||||||||||
| Non-operating income | — | — | — | — | — | 
                                                69,986,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                241,979,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                73,989,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                474,820,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Non-operating expenses | ||||||||||||||||||||||
| Non-operating expenses | — | — | — | — | — | 
                                                220,229,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                96,683,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                348,639,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                212,137,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Ordinary profit (loss) | — | — | — | — | — | 
                                                612,230,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,294,493,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                578,413,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                2,516,614,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Extraordinary income | ||||||||||||||||||||||
| Extraordinary income | — | — | — | — | — | — | 
                                                27,107,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                35,335,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Extraordinary losses | ||||||||||||||||||||||
| Extraordinary losses | — | — | — | — | — | 
                                                8,746,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                146,210,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                61,620,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                172,496,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Profit (loss) before income taxes | — | — | — | — | — | 
                                                603,484,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,175,390,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                516,792,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                2,379,454,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Income taxes - current | — | — | — | — | — | 
                                                3,701,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,079,088,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                15,630,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                904,244,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Income taxes - deferred | — | — | — | — | — | 
                                                -13,335,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -61,249,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                -13,476,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                22,891,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Profit (loss) | — | — | — | 
                                                613,118,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                613,118,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                613,118,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,157,552,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                613,118,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                514,638,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                514,638,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                514,638,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                514,638,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                1,452,318,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — |