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) | 
                                                882,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                828,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                898,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,620,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                5,903,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,546,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                6,775,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,755,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                808,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                7,597,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                927,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,431,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                1,600,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,417,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,176,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                829,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating income | ||||||||||||||||||||||
| Non-operating income | — | — | — | — | — | 
                                                1,419,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                4,555,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                2,517,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,924,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Non-operating expenses | ||||||||||||||||||||||
| Non-operating expenses | — | — | — | — | — | 
                                                182,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                151,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                43,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                114,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Ordinary profit (loss) | — | — | — | — | — | 
                                                7,139,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                6,160,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                4,891,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                7,986,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Extraordinary income | ||||||||||||||||||||||
| Extraordinary income | — | — | — | — | — | 
                                                536,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                515,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                14,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                24,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Extraordinary losses | ||||||||||||||||||||||
| Extraordinary losses | — | — | — | — | — | 
                                                404,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                303,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                12,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                23,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Profit (loss) before income taxes | — | — | — | — | — | 
                                                7,271,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                6,372,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                4,893,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                7,987,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Income taxes - current | — | — | — | — | — | 
                                                1,825,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                889,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                1,333,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,339,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Income taxes - deferred | — | — | — | — | — | 
                                                79,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                45,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                -129,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -286,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Profit (loss) | — | — | — | — | 
                                                5,437,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                5,366,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                5,437,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                5,437,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                5,437,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                3,689,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,689,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                3,689,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                5,934,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,689,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — |