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 | 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 | 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 | 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 | 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 | 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 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of income | ||||||||||||||||||||||||||||
| Statement of income | ||||||||||||||||||||||||||||
| Net sales | ||||||||||||||||||||||||||||
| Net sales | — | — | 
                                                60,962,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                11,094,810,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                12,409,590,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,381,689,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                10,972,138,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                12,353,828,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -5,200,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                12,414,791,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                11,356,149,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                47,818,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                11,397,375,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -6,592,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                10,056,826,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,347,503,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                10,008,646,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                11,403,968,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Operating revenue | ||||||||||||||||||||||||||||
| Operating expenses | ||||||||||||||||||||||||||||
| Operating expenses - general | ||||||||||||||||||||||||||||
| Remuneration for directors (and other officers) | — | — | — | — | — | 
                                                85,419,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                94,928,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Rent expenses on land and buildings | — | — | — | — | — | 
                                                128,849,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                127,594,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Depreciation | — | — | — | — | — | 
                                                91,171,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                79,091,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Operating expenses | ||||||||||||||||||||||||||||
| Cost of sales | ||||||||||||||||||||||||||||
| Cost of sales | — | — | — | — | — | 
                                                8,210,441,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                9,030,770,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                8,150,442,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                7,376,099,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Selling, general and administrative expenses | — | — | — | — | — | 
                                                2,648,006,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,116,691,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                3,125,576,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                2,718,470,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Provision of allowance for doubtful accounts | — | — | — | — | — | 
                                                4,505,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,968,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                6,779,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                6,779,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Operating expenses | ||||||||||||||||||||||||||||
| Other operating expenses | ||||||||||||||||||||||||||||
| Provision for retirement benefits for directors (and other officers) | — | — | — | — | — | — | 
                                                12,533,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                17,543,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
| Operating expenses | ||||||||||||||||||||||||||||
| Ordinary profit (loss) | — | — | — | — | — | 
                                                315,809,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                239,630,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                126,609,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                37,284,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Operating profit (loss) | — | — | 
                                                8,079,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                236,362,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                262,129,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                480,074,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                483,125,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                963,199,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -709,150,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                971,279,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                753,833,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,509,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                121,356,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -634,986,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -37,742,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                321,459,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                432,374,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                756,342,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Gross profit | ||||||||||||||||||||||||||||
| Gross profit (loss) | — | — | — | — | — | 
                                                2,884,369,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,378,820,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                3,246,933,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                2,680,727,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| General and administrative expenses | ||||||||||||||||||||||||||||
| Salaries | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Non-operating income | ||||||||||||||||||||||||||||
| Interest income | — | — | — | — | — | — | 
                                                447,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                359,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
| Selling, general and administrative expenses | ||||||||||||||||||||||||||||
| Sales commission | — | — | — | — | — | 
                                                735,432,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                755,167,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                833,544,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                828,246,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Legal welfare expenses | — | — | — | — | — | 
                                                159,858,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                161,226,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Amortization of goodwill | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                16,544,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,892,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                11,652,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                16,544,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                16,544,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                14,454,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                14,454,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                4,892,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                9,562,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                14,454,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating income | ||||||||||||||||||||||||||||
| Non-operating income | — | — | — | — | — | 
                                                85,902,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                17,637,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                12,976,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                82,591,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Financial revenue | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Dividend income | — | — | — | — | — | — | 
                                                944,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                2,371,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
| Other | — | — | — | — | — | 
                                                1,994,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,285,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                2,959,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                2,156,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Extraordinary income | — | — | — | — | — | 
                                                484,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                484,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                18,141,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                17,690,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Non-operating expenses | ||||||||||||||||||||||||||||
| Interest expenses | — | — | — | — | — | 
                                                6,354,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,560,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                7,390,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                6,979,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Non-operating expenses | ||||||||||||||||||||||||||||
| Non-operating expenses | ||||||||||||||||||||||||||||
| Non-operating expenses | — | — | — | — | — | 
                                                6,454,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                40,135,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                7,722,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                7,564,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Financial expenses | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Provision of allowance for doubtful accounts | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                252,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Other | — | — | — | — | — | 
                                                100,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                143,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                331,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                331,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Extraordinary losses | — | — | — | — | — | 
                                                33,432,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                4,713,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Extraordinary income | ||||||||||||||||||||||||||||
| Gain on sale of non-current assets | — | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                450,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
| Gain on sale of investment securities | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                11,550,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                11,550,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Profit (loss) before income taxes | — | — | — | — | — | 
                                                282,861,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                240,114,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                140,037,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                54,975,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Income taxes - current | — | — | — | — | — | 
                                                65,084,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                97,812,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                53,576,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                7,600,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Extraordinary losses | ||||||||||||||||||||||||||||
| Loss on sale of non-current assets | — | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                4,713,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
| Income taxes - deferred | — | — | — | — | — | 
                                                -92,596,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -76,117,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                7,524,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| General and administrative expenses | ||||||||||||||||||||||||||||
| Income taxes | — | — | — | — | — | 
                                                -27,512,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                21,694,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                61,101,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                7,600,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Profit (loss) | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                310,373,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                310,373,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                310,373,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                218,420,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                310,373,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                78,936,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                47,374,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                47,374,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                47,374,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                47,374,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — |