Statement Of Income And Retained Earnings
| Concept | 2023-05-01 to 2024-04-30 | 2023-05-01 to 2024-04-30 | 2023-05-01 to 2024-04-30 | 2023-05-01 to 2024-04-30 | 2023-05-01 to 2024-04-30 | 2023-05-01 to 2024-04-30 | 2023-05-01 to 2024-04-30 | 2023-05-01 to 2024-04-30 | 2023-05-01 to 2024-04-30 | 2023-05-01 to 2024-04-30 | 2023-05-01 to 2024-04-30 | 2022-05-01 to 2023-04-30 | 2022-05-01 to 2023-04-30 | 2022-05-01 to 2023-04-30 | 2022-05-01 to 2023-04-30 | 2022-05-01 to 2023-04-30 | 2022-05-01 to 2023-04-30 | 2022-05-01 to 2023-04-30 | 2022-05-01 to 2023-04-30 | 2022-05-01 to 2023-04-30 | 2022-05-01 to 2023-04-30 | 2022-05-01 to 2023-04-30 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of income and retained earnings | ||||||||||||||||||||||
| Statement of income and retained earnings | ||||||||||||||||||||||
| Operating profit (loss) | — | 
                                                437,209,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                654,057,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                402,038,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                420,969,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Non-operating income | ||||||||||||||||||||||
| Non-operating income | — | 
                                                66,758,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                59,950,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                54,249,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                69,299,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Non-operating expenses | ||||||||||||||||||||||
| Non-operating expenses | — | 
                                                88,116,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                109,162,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                106,264,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                84,751,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Ordinary profit (loss) | — | 
                                                415,851,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                604,844,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                441,920,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,034,603,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,024,585,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                119,085,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                463,580,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                10,017,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                108,943,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                350,023,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                8,437,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                618,792,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                319,754,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                181,656,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                405,517,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                610,354,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Extraordinary income | ||||||||||||||||||||||
| Extraordinary income | — | 
                                                77,740,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                77,740,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                1,882,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                1,200,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Extraordinary losses | ||||||||||||||||||||||
| Extraordinary losses | — | 
                                                18,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                18,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                500,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                500,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Profit (loss) before income taxes | — | 
                                                475,591,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                664,585,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                351,405,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                406,218,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Income taxes - current | — | 
                                                79,298,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                143,596,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                109,449,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                62,062,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Income taxes - deferred | — | 
                                                78,683,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                70,871,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                -8,955,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                64,517,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Profit (loss) | 
                                                317,609,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                317,609,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                450,117,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                317,609,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                317,609,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                250,910,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                279,638,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                279,638,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                279,638,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                279,638,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — |