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 | 2023-10-01 to 2024-03-31 | 2023-10-01 to 2024-03-31 | 2023-10-01 to 2024-03-31 | 2023-10-01 to 2024-03-31 | 2023-10-01 to 2024-03-31 | 
|---|---|---|---|---|---|---|---|---|---|---|
| Semi-annual consolidated statement of income | ||||||||||
| Statement of income | ||||||||||
| Net sales | 
                                                560,255,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                67,890,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                590,311,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                628,145,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -37,834,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                446,125,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                71,864,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                412,154,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                484,019,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -37,893,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Cost of sales | — | — | 
                                                283,651,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                282,723,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Gross profit (loss) | — | — | 
                                                306,659,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                163,401,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Ordinary profit (loss) | — | — | 
                                                114,458,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -29,745,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Selling, general and administrative expenses | ||||||||||
| Remuneration for directors (and other officers) | — | — | 
                                                50,900,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                58,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Selling, general and administrative expenses | — | — | 
                                                192,819,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                193,901,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Extraordinary losses | — | — | 
                                                122,745,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Profit (loss) before income taxes | — | — | 
                                                -8,287,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -29,745,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Operating profit (loss) | 
                                                264,625,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -28,554,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                113,840,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                236,070,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -122,230,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -30,499,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -22,091,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                117,298,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                95,206,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -125,706,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Income taxes - current | — | — | 
                                                6,293,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                431,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Non-operating income | ||||||||||
| Interest income | — | — | 
                                                4,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                0
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Non-operating income | — | — | 
                                                2,083,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                1,162,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Non-operating expenses | ||||||||||
| Non-operating expenses | — | — | 
                                                1,465,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                408,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Income taxes - deferred | — | — | 
                                                19,378,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -4,079,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Income taxes | — | — | 
                                                25,671,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -3,648,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Profit (loss) | — | — | 
                                                -33,958,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -26,096,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Extraordinary losses | ||||||||||
| Impairment losses | — | — | 
                                                8,631,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Profit (loss) attributable to owners of parent | — | — | 
                                                -33,958,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -26,096,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Comprehensive income | — | — | 
                                                -33,958,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -26,096,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Comprehensive income attributable to | ||||||||||
| Comprehensive income attributable to owners of parent | — | — | 
                                                -33,958,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -26,096,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Comprehensive income attributable to non-controlling interests | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Profit attributable to |