Consolidated Statement Of Income
| Concept | 2024-10-01 to 2025-03-31 | 2024-10-01 to 2025-03-31 | 2024-10-01 to 2025-03-31 | 2024-10-01 to 2025-03-31 | 2024-10-01 to 2025-03-31 | 2024-10-01 to 2025-03-31 | 2024-10-01 to 2025-03-31 | 2023-10-01 to 2024-03-31 | 2023-10-01 to 2024-03-31 | 2023-10-01 to 2024-03-31 | 2023-10-01 to 2024-03-31 | 2023-10-01 to 2024-03-31 | 2023-10-01 to 2024-03-31 | 2023-10-01 to 2024-03-31 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Consolidated statement of income | ||||||||||||||
| Statement of income | ||||||||||||||
| Net sales | 
                                                3,494,665,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,492,765,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                55,374,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,439,291,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                214,358,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,224,932,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -1,900,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,853,304,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,850,757,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,805,489,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                47,815,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -2,547,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,629,867,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                175,622,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Operating expenses | ||||||||||||||
| Other operating expenses | ||||||||||||||
| Provision of allowance for doubtful accounts | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                2,215,864,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Operating expenses | ||||||||||||||
| Selling, general and administrative expenses | — | 
                                                1,211,304,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                3,367,306,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Depreciation | — | 
                                                41,918,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                54,427,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Ordinary expenses | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Interest expenses | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Interest expenses on bonds | — | 
                                                789,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Cost of sales | — | 
                                                2,170,826,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                2,292,800,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Operating expenses | ||||||||||||||
| Operating expenses | ||||||||||||||
| Operating expenses - general | ||||||||||||||
| Net sales | ||||||||||||||
| Ordinary profit (loss) | — | 
                                                118,385,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                -1,800,989,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Gross profit (loss) | — | 
                                                1,321,939,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                1,557,956,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Operating profit (loss) | 
                                                590,776,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                110,634,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                16,205,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                574,570,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                16,045,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                558,525,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -480,141,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                841,873,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -1,809,349,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                882,367,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -40,493,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -2,651,223,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                862,022,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                20,344,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Operating expenses | ||||||||||||||
| General and administrative expenses | ||||||||||||||
| Non-operating income | — | 
                                                18,522,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                10,442,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Cost of sales | ||||||||||||||
| Non-operating income | ||||||||||||||
| Miscellaneous income | — | 
                                                146,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                182,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Extraordinary income | — | 
                                                5,237,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Selling, general and administrative expenses | ||||||||||||||
| Amortization of goodwill | — | 
                                                30,753,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                30,753,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Non-operating expenses | — | 
                                                10,771,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                2,081,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Interest expenses | — | 
                                                6,954,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                1,166,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Extraordinary losses | — | 
                                                111,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                8,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Non-operating expenses | ||||||||||||||
| Profit (loss) before income taxes | — | 
                                                123,511,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                -1,808,989,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Gross profit | ||||||||||||||
| Extraordinary income | ||||||||||||||
| Income taxes - current | — | 
                                                46,217,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                153,507,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Extraordinary losses | ||||||||||||||
| Loss on retirement of non-current assets | — | 
                                                111,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Income taxes - deferred | — | 
                                                11,797,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                3,983,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Income taxes | — | 
                                                58,015,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                157,490,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Profit (loss) | — | 
                                                65,496,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                -1,966,480,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Profit (loss) attributable to owners of parent | — | 
                                                65,496,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                -1,966,480,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Other comprehensive income | ||||||||||||||
| Valuation difference on available-for-sale securities | — | 
                                                -1,424,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                -388,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Other comprehensive income | — | 
                                                -1,424,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                -388,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Profit attributable to | ||||||||||||||
| Comprehensive income | — | 
                                                64,071,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                -1,966,869,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Comprehensive income attributable to | ||||||||||||||
| Comprehensive income attributable to owners of parent | — | 
                                                64,071,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                -1,966,869,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — |