Statement Of Income
| Concept | 2023-10-01 to 2024-09-30 | 2023-10-01 to 2024-09-30 | 2023-10-01 to 2024-09-30 | 2023-10-01 to 2024-09-30 | 2023-10-01 to 2024-09-30 | 2022-10-01 to 2023-09-30 | 2022-10-01 to 2023-09-30 | 2022-10-01 to 2023-09-30 | 2022-10-01 to 2023-09-30 | 2022-10-01 to 2023-09-30 | 
|---|---|---|---|---|---|---|---|---|---|---|
| Statement of income | ||||||||||
| Statement of income | ||||||||||
| Operating revenue | ||||||||||
| Net sales | ||||||||||
| Net sales | 
                                                13,747,270,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                16,709,494,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                15,141,402,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                17,792,201,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Operating expenses | ||||||||||
| Operating expenses - general | ||||||||||
| Depreciation | 
                                                26,941,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                29,333,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                25,480,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                29,659,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Operating expenses | ||||||||||
| Cost of sales | ||||||||||
| Cost of sales | 
                                                10,672,770,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                13,052,083,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                11,653,694,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                13,793,030,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Selling, general and administrative expenses | 
                                                2,800,580,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,228,555,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                2,933,796,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                3,390,462,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Operating expenses | ||||||||||
| Non-operating income | ||||||||||
| Interest income | 
                                                3,035,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                2,947,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Non-operating income | ||||||||||
| Interest and dividend income | — | 
                                                169,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                20,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Gross profit (loss) | 
                                                3,074,500,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,657,410,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                3,487,708,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                3,999,170,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Ordinary profit (loss) | 
                                                277,874,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                399,281,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                528,787,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                603,573,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Gross profit | ||||||||||
| Operating profit (loss) | 
                                                273,919,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                428,855,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                553,911,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                608,708,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| General and administrative expenses | ||||||||||
| Selling, general and administrative expenses | ||||||||||
| Advertising expenses | 
                                                443,786,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                539,524,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                429,324,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                546,117,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Non-operating income | ||||||||||
| Non-operating income | 
                                                8,321,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                5,759,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                21,407,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                19,804,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Financial revenue | — | — | — | — | — | — | — | — | — | — | 
| Other | 
                                                828,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,132,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                1,375,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,617,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Extraordinary income | 
                                                15,724,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                15,724,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                22,125,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                22,125,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Non-operating expenses | ||||||||||
| Interest expenses | 
                                                4,285,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,285,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                5,245,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                5,268,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Non-operating expenses | ||||||||||
| Extraordinary losses | 
                                                55,541,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,505,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                9,823,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                7,079,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Impairment losses | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                1,478,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,478,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Non-operating expenses | 
                                                4,366,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                35,333,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                46,531,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                24,939,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Financial expenses | — | — | — | — | — | — | — | — | — | — | 
| Non-operating expenses | ||||||||||
| Provision of allowance for doubtful accounts | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                37,931,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
| Other | 
                                                51,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                95,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                7,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                112,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Profit (loss) before income taxes | 
                                                238,057,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                413,501,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                541,088,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                618,618,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Extraordinary income | ||||||||||
| Extraordinary losses | ||||||||||
| Loss on retirement of non-current assets | 
                                                1,505,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,505,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                344,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                5,600,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Income taxes - current | 
                                                82,093,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                128,359,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                190,012,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                210,715,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Income taxes - deferred | 
                                                8,776,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                22,730,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                10,693,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                15,013,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| General and administrative expenses | ||||||||||
| Income taxes | 
                                                90,869,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                151,090,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                200,706,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                225,728,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Profit (loss) | 
                                                147,188,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                262,410,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                147,188,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                147,188,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                147,188,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                340,382,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                340,382,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                340,382,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                392,890,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                340,382,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             |