Semi-Annual 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 | 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 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Semi-annual statement of income and retained earnings | ||||||||||||||||||||||||||||
| Statement of income and retained earnings | ||||||||||||||||||||||||||||
| Operating profit (loss) | 
                                                947,369,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -54,824,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                410,770,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                301,752,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                328,627,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -49,825,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                419,250,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,405,576,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                44,914,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,355,750,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -408,380,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                768,479,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -73,299,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -272,829,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                104,777,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                279,005,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                422,349,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                319,686,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                545,371,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -318,666,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -56,917,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                695,179,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating income | ||||||||||||||||||||||||||||
| Non-operating income | 
                                                327,354,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                442,585,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                597,457,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                288,782,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
| Non-operating expenses | ||||||||||||||||||||||||||||
| Non-operating expenses | 
                                                336,923,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                311,675,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                295,162,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                332,522,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
| Ordinary profit (loss) | 
                                                937,800,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                175,824,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                407,072,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                378,610,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
| Extraordinary income | ||||||||||||||||||||||||||||
| Extraordinary income | 
                                                67,255,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                912,791,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                1,571,169,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                941,037,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
| Extraordinary losses | ||||||||||||||||||||||||||||
| Extraordinary losses | 
                                                540,235,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                671,845,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                888,089,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                327,874,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
| Profit (loss) before income taxes | 
                                                464,820,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                416,771,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                1,090,152,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                991,773,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
| Income taxes - current | 
                                                132,576,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                18,263,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                136,547,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                252,214,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
| Income taxes - deferred | 
                                                -323,614,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                -146,658,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                -202,233,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -342,660,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
| Profit (loss) | 
                                                655,857,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                545,166,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                545,166,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                545,166,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                545,166,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                1,155,838,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,155,838,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,155,838,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,082,219,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                1,155,838,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — |