Semi-Annual Statement Of Income
| Concept | 2024-01-01 to 2024-03-31 | 2023-01-01 to 2023-03-31 | 
|---|---|---|
| Semi-annual statement of income | ||
| Statement of income | ||
| Net sales | 
                                                2,813,971,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,721,221,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Cost of sales | 
                                                1,692,785,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,782,818,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Ordinary profit (loss) | 
                                                434,306,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                191,926,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Gross profit (loss) | 
                                                1,121,185,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                938,402,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Selling, general and administrative expenses | 
                                                699,899,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                764,763,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Selling, general and administrative expenses | ||
| Profit (loss) before income taxes | 
                                                434,306,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                191,926,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Operating profit (loss) | 
                                                421,286,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                173,639,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating income | 
                                                18,294,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                18,502,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating income | ||
| Interest income | 
                                                2,382,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,354,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Income taxes | 
                                                145,090,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                64,214,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating expenses | 
                                                5,273,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                215,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Profit (loss) | 
                                                289,216,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                127,711,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating expenses |