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 | 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) | — | 
                                                433,491,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                546,070,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                771,592,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                431,276,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating income | ||||||||
| Non-operating income | — | 
                                                300,790,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                308,348,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                221,825,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                167,278,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating expenses | ||||||||
| Non-operating expenses | — | 
                                                1,713,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                38,705,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                3,698,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                2,085,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Ordinary profit (loss) | — | 
                                                732,568,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                815,713,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                989,719,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                596,469,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Extraordinary income | ||||||||
| Extraordinary income | — | 
                                                18,824,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                19,047,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                95,532,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                95,509,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Extraordinary losses | ||||||||
| Extraordinary losses | — | 
                                                12,660,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                15,373,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,361,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                798,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Profit (loss) before income taxes | — | 
                                                738,732,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                819,387,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,083,890,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                691,180,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Income taxes - current | — | 
                                                238,196,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                252,572,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                366,187,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                275,126,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Income taxes - deferred | — | 
                                                -34,030,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -2,757,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                13,159,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -19,657,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Profit (loss) | 
                                                534,567,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                534,567,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                534,567,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                569,572,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                435,712,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                704,543,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                435,712,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                435,712,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             |