Year To Quarter End Consolidated Statement Of Income
| Concept | 2024-03-01 to 2024-05-31 | 2023-03-01 to 2023-05-31 | 
|---|---|---|
| Year to quarter end consolidated statement of income | ||
| Statement of income | ||
| Net sales | 
                                                713,735,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                723,534,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Cost of sales | 
                                                667,532,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                679,394,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Gross profit (loss) | 
                                                46,203,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                44,139,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Selling, general and administrative expenses | ||
| Selling, general and administrative expenses | 
                                                140,435,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                141,200,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Operating profit (loss) | 
                                                -94,231,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -97,060,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating income | ||
| Interest income | 
                                                0
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                0
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating income | 
                                                8,174,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                8,582,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating expenses | ||
| Interest expenses | 
                                                1,897,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,271,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating expenses | 
                                                4,177,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,076,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Ordinary profit (loss) | 
                                                -90,234,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -91,555,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Extraordinary income | ||
| Gain on sale of non-current assets | 
                                                6,943,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Extraordinary income | 
                                                6,943,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Extraordinary losses | ||
| Extraordinary losses | 
                                                5,528,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,496,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Profit (loss) before income taxes | 
                                                -88,819,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -96,051,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Income taxes - current | 
                                                4,200,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,446,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Income taxes - deferred | 
                                                -27,878,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -24,109,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Income taxes | 
                                                -23,678,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -19,662,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Profit (loss) | 
                                                -65,141,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -76,388,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             |