Statement Of Income And Retained Earnings
| Concept | 2024-03-01 to 2025-02-28 | 2024-03-01 to 2025-02-28 | 2024-03-01 to 2025-02-28 | 2024-03-01 to 2025-02-28 | 2023-03-01 to 2024-02-29 | 2023-03-01 to 2024-02-29 | 2023-03-01 to 2024-02-29 | 2023-03-01 to 2024-02-29 | 
|---|---|---|---|---|---|---|---|---|
| Statement of income and retained earnings | ||||||||
| Statement of income and retained earnings | ||||||||
| Operating profit (loss) | 
                                                1,849,975,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                1,516,403,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Non-operating income | ||||||||
| Non-operating income | 
                                                38,189,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                49,226,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Non-operating expenses | ||||||||
| Non-operating expenses | 
                                                165,787,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                124,391,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Ordinary profit (loss) | 
                                                1,722,376,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                1,441,239,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Extraordinary income | ||||||||
| Extraordinary income | 
                                                31,045,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                231,789,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Extraordinary losses | ||||||||
| Extraordinary losses | 
                                                177,043,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                132,858,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Profit (loss) before income taxes | 
                                                1,576,378,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                1,540,170,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Income taxes - current | 
                                                486,369,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                504,511,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Income taxes - deferred | 
                                                -117,244,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -30,034,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Profit (loss) | 
                                                1,207,252,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,207,252,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,207,252,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,207,252,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,065,693,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,065,693,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,065,693,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,065,693,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             |