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 | 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) | 
                                                9,629,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                9,191,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                5,792,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                5,497,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Non-operating income | ||||||||||
| Non-operating income | 
                                                389,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                440,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                602,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                674,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Non-operating expenses | ||||||||||
| Non-operating expenses | 
                                                84,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                92,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                20,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                25,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Ordinary profit (loss) | 
                                                9,935,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                9,539,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                6,374,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                6,146,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Extraordinary income | ||||||||||
| Extraordinary income | 
                                                199,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                199,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                116,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                116,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Extraordinary losses | ||||||||||
| Extraordinary losses | 
                                                15,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                15,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Profit (loss) before income taxes | 
                                                10,119,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                9,724,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                6,490,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                6,262,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Income taxes - current | 
                                                2,929,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,735,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                2,002,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,890,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Income taxes - deferred | 
                                                -66,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -44,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                -19,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -17,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Profit (loss) | 
                                                7,257,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                7,032,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                7,032,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                7,032,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                7,032,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,389,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,508,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,389,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,389,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,389,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             |