Quarter Period Statement Of Income
| Concept | 2023-04-01 to 2023-09-30 | 2023-04-01 to 2023-09-30 | 2023-04-01 to 2023-09-30 | 2023-04-01 to 2023-09-30 | 2023-04-01 to 2023-09-30 | 2023-04-01 to 2023-09-30 | 2022-04-01 to 2022-09-30 | 2022-04-01 to 2022-09-30 | 2022-04-01 to 2022-09-30 | 2022-04-01 to 2022-09-30 | 2022-04-01 to 2022-09-30 | 2022-04-01 to 2022-09-30 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Quarter period statement of income | ||||||||||||
| Statement of income | ||||||||||||
| Net sales | 
                                                2,954,057,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,195,009,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                5,350,345,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                12,299,420,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                11,633,021,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                800,008,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                820,017,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,801,943,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,821,016,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,522,624,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                10,965,602,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                10,185,260,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Cost of sales | — | — | — | — | 
                                                9,726,362,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                8,747,749,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Gross profit (loss) | — | — | — | — | 
                                                1,906,658,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                1,437,511,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Selling, general and administrative expenses | — | — | — | — | 
                                                1,171,861,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                1,127,894,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Selling, general and administrative expenses | ||||||||||||
| Operating profit (loss) | 
                                                97,452,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                328,531,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                220,977,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                670,737,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                734,797,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                23,776,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                12,842,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                47,607,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                281,790,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -90,949,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                251,290,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                309,616,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating income | ||||||||||||
| Interest income | — | — | — | — | 
                                                13,059,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                9,412,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Dividend income | — | — | — | — | 
                                                17,361,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                14,926,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating income | — | — | — | — | 
                                                102,378,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                135,156,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating expenses | ||||||||||||
| Interest expenses | — | — | — | — | 
                                                3,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                2,646,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating expenses | — | — | — | — | 
                                                5,380,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                4,351,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Ordinary profit (loss) | — | — | — | — | 
                                                831,794,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                440,421,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Profit (loss) before income taxes | — | — | — | — | 
                                                831,794,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                440,421,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Income taxes - current | — | — | — | — | 
                                                186,549,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                82,212,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Income taxes - deferred | — | — | — | — | 
                                                89,794,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                54,308,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Income taxes | — | — | — | — | 
                                                276,344,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                136,520,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Profit (loss) | — | — | — | — | 
                                                555,450,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                303,901,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             |