Semi-Annual Consolidated Statement Of Income
| Concept | 2023-04-01 to 2023-12-31 | 2022-04-01 to 2022-12-31 | 
|---|---|---|
| Semi-annual consolidated statement of income | ||
| Statement of income | ||
| Net sales | 
                                                3,790,190,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,728,853,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Cost of sales | 
                                                1,814,284,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,801,832,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Ordinary profit (loss) | 
                                                811,223,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                722,440,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Gross profit (loss) | 
                                                1,975,905,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,927,020,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Extraordinary income | 
                                                3,692,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Selling, general and administrative expenses | ||
| Selling, general and administrative expenses | 
                                                1,181,659,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,227,322,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Extraordinary losses | 
                                                2,127,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,528,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Profit (loss) before income taxes | 
                                                812,788,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                720,911,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Operating profit (loss) | 
                                                794,246,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                699,697,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating income | ||
| Non-operating income | 
                                                22,239,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                28,938,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Income taxes - current | 
                                                182,584,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                199,531,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating expenses | ||
| Interest expenses | 
                                                5,262,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                5,691,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating expenses | 
                                                5,262,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,195,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Income taxes - deferred | 
                                                53,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                23,700,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Income taxes | 
                                                235,584,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                223,231,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Profit (loss) | 
                                                577,204,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                497,680,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Extraordinary income | ||
| Gain on sale of non-current assets | 
                                                3,692,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Extraordinary losses |