Quarter Period Statement Of Income
| Concept | 2024-04-01 to 2024-09-30 | 2024-04-01 to 2024-09-30 | 2024-04-01 to 2024-09-30 | 2024-04-01 to 2024-09-30 | 2024-04-01 to 2024-09-30 | 2024-04-01 to 2024-09-30 | 2024-04-01 to 2024-09-30 | 2023-04-01 to 2023-09-30 | 2023-04-01 to 2023-09-30 | 2023-04-01 to 2023-09-30 | 2023-04-01 to 2023-09-30 | 2023-04-01 to 2023-09-30 | 2023-04-01 to 2023-09-30 | 2023-04-01 to 2023-09-30 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Quarter period statement of income | ||||||||||||||
| Statement of income | ||||||||||||||
| Net sales | 
                                                266,337,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                641,154,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                294,724,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,038,121,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,945,613,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,240,337,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,240,337,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                608,491,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                256,074,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                889,182,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,035,841,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,035,841,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                282,092,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,753,748,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Cost of sales | — | — | — | — | — | 
                                                1,529,066,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                1,416,017,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Gross profit (loss) | — | — | — | — | — | 
                                                711,271,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                619,823,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Selling, general and administrative expenses | — | — | — | — | — | 
                                                737,161,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                699,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Selling, general and administrative expenses | ||||||||||||||
| Remuneration for directors (and other officers) | — | — | — | — | — | 
                                                53,040,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                49,170,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Depreciation | — | — | — | — | — | 
                                                37,324,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                43,404,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Operating profit (loss) | 
                                                -21,367,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                15,033,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                44,521,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                188,688,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                182,354,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -25,890,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                226,876,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -8,302,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                15,532,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                128,914,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                163,096,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -79,177,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                26,951,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                136,145,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating income | ||||||||||||||
| Interest income | — | — | — | — | — | 
                                                3,171,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                1,833,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Dividend income | — | — | — | — | — | 
                                                939,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                813,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Non-operating income | — | — | — | — | — | 
                                                15,584,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                77,959,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Non-operating expenses | ||||||||||||||
| Interest expenses | — | — | — | — | — | 
                                                29,069,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                30,416,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Non-operating expenses | — | — | — | — | — | 
                                                79,011,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                35,486,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Ordinary profit (loss) | — | — | — | — | — | 
                                                -89,316,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                -36,703,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Extraordinary income | ||||||||||||||
| Gain on sale of non-current assets | — | — | — | — | — | 
                                                299,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Extraordinary income | — | — | — | — | — | 
                                                735,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                90,040,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Extraordinary losses | ||||||||||||||
| Extraordinary losses | — | — | — | — | — | 
                                                1,089,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                88,398,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Profit (loss) before income taxes | — | — | — | — | — | 
                                                -89,670,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                -35,062,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Income taxes | — | — | — | — | — | 
                                                -7,736,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                8,674,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Profit (loss) | — | — | — | — | — | 
                                                -81,934,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                -43,736,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — |