Consolidated Balance Sheet
| Concept | As at 2025-01-31 | As at 2024-07-31 | 
|---|---|---|
| Consolidated balance sheet | ||
| Balance sheet | ||
| Assets | ||
| Non-current assets | 
                                                346,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                362,838,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Investments and other assets | 
                                                173,424,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                173,738,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-current assets | ||
| Property, plant and equipment | ||
| Property, plant and equipment | 
                                                30,949,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                32,752,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Intangible assets | ||
| Goodwill | 
                                                114,102,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                121,709,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Other | 
                                                27,523,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                34,638,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Other intangible assets | ||
| Intangible assets | 
                                                141,626,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                156,347,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Investments and other assets | ||
| Current assets | ||
| Cash and deposits | 
                                                1,532,783,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,108,429,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Accounts receivable - trade | 
                                                198,729,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                47,402,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Work in process | 
                                                9,799,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                9,055,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Supplies | 
                                                257,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                396,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Other | 
                                                20,616,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                22,326,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Allowance for doubtful accounts | 
                                                -263,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -182,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Current assets | 
                                                1,761,921,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,187,426,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Assets | 
                                                2,107,922,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,550,265,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Liabilities | ||
| Current liabilities | ||
| Accounts payable - other | 
                                                61,546,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                60,584,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Income taxes payable | 
                                                170,860,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                62,732,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Provisions | ||
| Provision for bonuses | 
                                                11,932,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                12,384,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Other | 
                                                118,336,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                74,394,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Current liabilities | 
                                                443,364,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                222,456,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-current liabilities | ||
| Retirement benefit liability | 
                                                23,431,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                22,617,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-current liabilities | 
                                                23,431,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                22,617,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Liabilities | 
                                                466,795,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                245,073,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Liabilities and net assets | ||
| Shareholders' equity | 
                                                1,641,126,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,305,191,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Share capital | 
                                                249,837,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                249,837,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Capital surplus | 
                                                199,837,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                199,837,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Retained earnings | 
                                                1,191,610,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                855,676,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Treasury shares | 
                                                -159,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -159,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Net assets | 
                                                1,641,126,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,305,191,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Liabilities and net assets | 
                                                2,107,922,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,550,265,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Net assets | ||
| Shareholders' equity |