Statement Of Income
| Concept | 2024-01-01 to 2024-12-31 | 2024-01-01 to 2024-12-31 | 2024-01-01 to 2024-12-31 | 2024-01-01 to 2024-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 
|---|---|---|---|---|---|---|---|---|
| Statement of income | ||||||||
| Statement of income | ||||||||
| Operating revenue | ||||||||
| Net sales | ||||||||
| Net sales | — | — | — | 
                                                458,857,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                417,875,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Cost of sales | ||||||||
| Cost of sales | — | — | — | 
                                                330,144,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                302,024,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Operating expenses | ||||||||
| Operating expenses - general | ||||||||
| Depreciation | — | — | — | 
                                                1,901,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,844,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Operating expenses | ||||||||
| Selling, general and administrative expenses | — | — | — | 
                                                67,148,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                61,605,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Operating expenses | ||||||||
| Operating profit (loss) | — | — | — | 
                                                61,565,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                54,245,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Gross profit (loss) | — | — | — | 
                                                128,713,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                115,851,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| General and administrative expenses | ||||||||
| Ordinary profit (loss) | — | — | — | 
                                                103,857,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                84,716,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Gross profit | ||||||||
| Non-operating income | ||||||||
| Interest and dividend income | — | — | — | 
                                                43,814,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                26,562,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Selling, general and administrative expenses | ||||||||
| Sales commission | — | — | — | 
                                                152,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                80,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Non-operating income | ||||||||
| Non-operating income | — | — | — | 
                                                47,491,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                34,610,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Other | — | — | — | 
                                                1,745,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,152,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Extraordinary income | — | — | — | 
                                                63,238,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                21,681,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Non-operating expenses | ||||||||
| Interest expenses | — | — | — | 
                                                4,092,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                2,305,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Non-operating expenses | ||||||||
| Non-operating expenses | ||||||||
| Non-operating expenses | — | — | — | 
                                                5,199,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                4,139,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Financial expenses | — | — | — | — | — | — | — | — | 
| Other | — | — | — | 
                                                1,108,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,834,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Extraordinary losses | — | — | — | 
                                                245,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                193,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Profit (loss) before income taxes | — | — | — | 
                                                166,850,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                106,204,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Extraordinary income | ||||||||
| Gain on sale of non-current assets | — | — | — | 
                                                2,541,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                928,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Gain on sale of investment securities | — | — | — | 
                                                60,697,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                20,753,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Extraordinary losses | ||||||||
| Income taxes - current | — | — | — | 
                                                42,765,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                29,424,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Income taxes - deferred | — | — | — | 
                                                -1,378,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -2,272,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| General and administrative expenses | ||||||||
| Income taxes | — | — | — | 
                                                41,387,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                27,152,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Profit (loss) | 
                                                125,462,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                125,462,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                125,462,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                125,462,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                79,052,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                79,052,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                79,052,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                79,052,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             |