Quarterly Statement Of Cash Flows
| Concept | 2023-10-01 to 2023-12-31 | 2022-10-01 to 2022-12-31 | 
|---|---|---|
| Quarterly statement of cash flows | ||
| Statement of cash flows | ||
| Cash flows from operating activities | ||
| Profit (loss) before income taxes | 
                                                -11,198,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -47,489,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             |