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 | 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 | 2022-04-01 to 2023-03-31 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of income and retained earnings | ||||||||||||||||||||||||
| Statement of income and retained earnings | ||||||||||||||||||||||||
| Operating profit (loss) | 
                                                4,040,452,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                304,628,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                854,943,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                159,275,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                225,555,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,800,677,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                941,976,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,190,053,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                4,345,080,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,337,607,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                111,142,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                846,063,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                955,168,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                141,251,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                190,150,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                3,735,320,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,624,178,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,908,148,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating income | ||||||||||||||||||||||||
| Non-operating income | — | — | — | — | — | — | — | — | 
                                                613,750,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                151,365,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                421,215,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                150,827,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating expenses | ||||||||||||||||||||||||
| Non-operating expenses | — | — | — | — | — | — | — | — | 
                                                56,347,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                31,741,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                41,012,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                32,058,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Ordinary profit (loss) | — | — | — | — | — | — | — | — | 
                                                1,499,379,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,309,677,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                1,226,267,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                2,026,916,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Extraordinary income | ||||||||||||||||||||||||
| Extraordinary income | — | — | — | — | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                399,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Extraordinary losses | ||||||||||||||||||||||||
| Extraordinary losses | — | — | — | — | — | — | — | — | 
                                                15,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                15,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                11,514,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                15,044,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Profit (loss) before income taxes | — | — | — | — | — | — | — | — | 
                                                1,499,364,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,309,662,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                1,214,752,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                2,012,272,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Income taxes - current | — | — | — | — | — | — | — | — | 
                                                543,764,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                927,386,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                450,377,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                780,856,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Income taxes - deferred | — | — | — | — | — | — | — | — | 
                                                -120,977,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -124,432,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                -61,331,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                -37,106,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Profit (loss) | — | — | — | 
                                                1,076,577,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                1,076,577,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,076,577,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,506,708,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,076,577,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                825,706,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                825,706,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                825,706,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                825,706,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                1,268,522,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             |