Semi-Annual Consolidated Statement Of Income
| Concept | 2024-10-01 to 2025-03-31 | 2024-10-01 to 2025-03-31 | 2024-10-01 to 2025-03-31 | 2024-10-01 to 2025-03-31 | 2024-10-01 to 2025-03-31 | 2024-10-01 to 2025-03-31 | 
|---|---|---|---|---|---|---|
| Semi-annual consolidated statement of income | ||||||
| Statement of income | ||||||
| Net sales | 
                                                4,260,042,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                802,425,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                5,070,969,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                85,856,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                5,062,468,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -77,355,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Cost of sales | — | — | 
                                                4,174,482,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Gross profit (loss) | — | — | 
                                                896,486,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Ordinary profit (loss) | — | — | 
                                                372,082,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Extraordinary income | — | — | 
                                                369,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Selling, general and administrative expenses | ||||||
| Remuneration for directors (and other officers) | — | — | 
                                                69,935,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Selling, general and administrative expenses | — | — | 
                                                513,638,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Extraordinary losses | — | — | 
                                                0
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Profit (loss) before income taxes | — | — | 
                                                372,451,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Operating profit (loss) | 
                                                284,969,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                75,778,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                382,848,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                9,631,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                360,748,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                12,468,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating income | ||||||
| Interest income | — | — | 
                                                1,608,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Dividend income | — | — | 
                                                274,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Non-operating income | — | — | 
                                                11,454,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Non-operating expenses | ||||||
| Interest expenses | — | — | 
                                                14,182,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Non-operating expenses | — | — | 
                                                22,221,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Income taxes | — | — | 
                                                144,337,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Extraordinary income | ||||||
| Gain on sale of non-current assets | — | — | 
                                                369,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Profit (loss) | — | — | 
                                                228,114,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Extraordinary losses | ||||||
| Profit (loss) attributable to owners of parent | — | — | 
                                                228,114,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Other comprehensive income | ||||||
| Valuation difference on available-for-sale securities | — | — | 
                                                3,082,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Other comprehensive income | — | — | 
                                                3,082,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Comprehensive income | — | — | 
                                                231,196,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Comprehensive income attributable to | ||||||
| Comprehensive income attributable to owners of parent | — | — | 
                                                231,196,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Profit attributable to |