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 | 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 | 2023-04-01 to 2024-03-31 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of income and retained earnings | ||||||||||||||||||||||
| Statement of income and retained earnings | ||||||||||||||||||||||
| Operating profit (loss) | 
                                                802,825,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,432,068,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                200,930,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                3,404,820,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -184,268,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,435,824,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,282,312,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,251,555,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,960,609,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                58,607,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                234,933,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                762,474,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,149,198,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,679,241,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                3,019,216,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,046,434,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating income | ||||||||||||||||||||||
| Non-operating income | — | — | — | — | 
                                                266,354,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                378,750,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                69,986,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                241,979,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Non-operating expenses | ||||||||||||||||||||||
| Non-operating expenses | — | — | — | — | 
                                                94,986,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                57,768,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                220,229,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                96,683,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Ordinary profit (loss) | — | — | — | — | 
                                                3,576,188,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                1,603,294,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                612,230,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,294,493,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Extraordinary income | ||||||||||||||||||||||
| Extraordinary income | — | — | — | — | 
                                                140,082,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                27,107,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Extraordinary losses | ||||||||||||||||||||||
| Extraordinary losses | — | — | — | — | 
                                                82,573,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                2,235,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                8,746,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                146,210,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Profit (loss) before income taxes | — | — | — | — | 
                                                3,633,696,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                1,601,059,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                603,484,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,175,390,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Income taxes - current | — | — | — | — | 
                                                1,054,354,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                16,361,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                3,701,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,079,088,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Income taxes - deferred | — | — | — | — | 
                                                -27,711,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                25,233,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                -13,335,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -61,249,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Profit (loss) | — | — | — | 
                                                1,559,464,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,607,053,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,559,464,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,559,464,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                1,559,464,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                613,118,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                613,118,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                613,118,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,157,552,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                613,118,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — |