Semi-Annual Consolidated Statement Of Changes In Equity
| Concept | 2023-12-21 to 2024-12-20 | As at 2024-12-20 | 2023-12-21 to 2024-12-20 | As at 2024-12-20 | As at 2024-12-20 | 2023-12-21 to 2024-12-20 | As at 2024-12-20 | 2023-12-21 to 2024-12-20 | 2023-12-21 to 2024-12-20 | 2023-12-21 to 2024-12-20 | 2023-12-21 to 2024-12-20 | As at 2024-12-20 | 2023-12-21 to 2024-12-20 | As at 2024-12-20 | As at 2024-12-20 | 2023-12-21 to 2024-12-20 | 2023-12-21 to 2024-12-20 | As at 2024-12-20 | As at 2024-12-20 | 2023-12-21 to 2024-12-20 | 2023-12-21 to 2024-12-20 | As at 2024-12-20 | 2023-12-21 to 2024-12-20 | 2023-12-21 to 2024-12-20 | As at 2024-12-20 | As at 2024-12-20 | As at 2024-12-20 | As at 2024-12-20 | 2023-12-21 to 2024-12-20 | 2023-12-21 to 2024-12-20 | As at 2024-12-20 | As at 2024-12-20 | 2023-12-21 to 2024-12-20 | As at 2024-12-20 | 2023-12-21 to 2024-12-20 | 2023-12-21 to 2024-12-20 | As at 2024-12-20 | As at 2024-12-20 | As at 2024-12-20 | As at 2024-12-20 | 2023-12-21 to 2024-12-20 | 2023-12-21 to 2024-12-20 | 2022-12-21 to 2023-12-20 | As at 2023-12-20 | As at 2023-12-20 | As at 2023-12-20 | As at 2023-12-20 | 2022-12-21 to 2023-12-20 | As at 2023-12-20 | 2022-12-21 to 2023-12-20 | 2022-12-21 to 2023-12-20 | As at 2023-12-20 | As at 2023-12-20 | 2022-12-21 to 2023-12-20 | As at 2023-12-20 | 2022-12-21 to 2023-12-20 | 2022-12-21 to 2023-12-20 | 2022-12-21 to 2023-12-20 | As at 2023-12-20 | As at 2023-12-20 | As at 2023-12-20 | As at 2023-12-20 | 2022-12-21 to 2023-12-20 | As at 2023-12-20 | 2022-12-21 to 2023-12-20 | 2022-12-21 to 2023-12-20 | As at 2023-12-20 | As at 2023-12-20 | 2022-12-21 to 2023-12-20 | As at 2023-12-20 | 2022-12-21 to 2023-12-20 | 2022-12-21 to 2023-12-20 | As at 2023-12-20 | 2022-12-21 to 2023-12-20 | 2022-12-21 to 2023-12-20 | 2022-12-21 to 2023-12-20 | As at 2023-12-20 | As at 2023-12-20 | As at 2023-12-20 | 2022-12-21 to 2023-12-20 | 2022-12-21 to 2023-12-20 | 2022-12-21 to 2023-12-20 | 2022-12-21 to 2023-12-20 | As at 2023-12-20 | As at 2022-12-20 | As at 2022-12-20 | As at 2022-12-20 | As at 2022-12-20 | As at 2022-12-20 | As at 2022-12-20 | As at 2022-12-20 | As at 2022-12-20 | As at 2022-12-20 | As at 2022-12-20 | As at 2022-12-20 | As at 2022-12-20 | As at 2022-12-20 | As at 2022-12-20 | As at 2022-12-20 | As at 2022-12-20 | As at 2022-12-20 | As at 2022-12-20 | As at 2022-12-20 | As at 2022-12-20 | As at 2022-12-20 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Semi-annual consolidated statement of changes in equity | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Statement of changes in equity | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Net assets | — | 
                                                2,373,134,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                120,461,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -116,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                945,495,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                120,461,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                2,531,383,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                945,495,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                120,461,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                31,883,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                2,252,673,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                822,195,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                172,563,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,326,936,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -116,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                52,102,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                822,195,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                945,495,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                485,098,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                559,362,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                10,412,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                474,686,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                815,198,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,410,559,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                98,019,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                48,202,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                2,423,242,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                2,539,238,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                30,659,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                815,198,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                2,373,425,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                938,498,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -116,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                619,845,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                49,817,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                49,817,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                49,817,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                938,498,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                10,412,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                656,978,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                609,432,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                938,498,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                -116,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                938,498,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,523,045,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                801,351,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                83,447,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                43,023,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                769,465,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                10,412,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                40,424,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                815,198,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                815,198,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                759,052,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                43,023,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,554,931,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,566,069,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                43,023,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                938,498,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                938,498,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -116,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,667,125,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -116,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                28,746,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Changes during period | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Issuance of new shares | — | — | 
                                                6,997,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                6,997,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                6,997,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                13,994,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                6,997,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                13,994,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                13,994,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                13,994,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,997,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Dividends of surplus | — | — | — | — | — | — | — | — | — | — | 
                                                -17,836,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                -17,836,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                -17,836,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -17,836,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -17,836,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                -17,836,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -17,836,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | 
                                                -17,836,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -17,836,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                -17,836,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -17,836,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -17,836,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                -17,836,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -17,836,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Profit (loss) attributable to owners of parent | — | — | — | — | — | — | — | — | — | — | 
                                                -79,780,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                -79,780,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                -79,780,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                -126,536,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                -126,536,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                -126,536,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Net changes in items other than shareholders' equity | 
                                                70,643,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                70,643,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                74,544,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                75,768,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                70,643,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                1,223,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                3,900,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                70,643,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                1,913,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                6,793,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                7,777,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                16,484,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                6,793,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                14,571,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                6,793,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                6,793,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Total changes during period | 
                                                70,643,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                6,997,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                6,997,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                70,643,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,997,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                74,544,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -7,854,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                70,643,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                6,997,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,223,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -134,746,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                -120,751,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,900,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -50,107,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -83,622,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,997,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                -97,616,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -134,746,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                0
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,913,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -149,620,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -144,372,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -149,620,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -142,826,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                7,777,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -127,887,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                0
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,793,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                14,571,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                6,793,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -149,620,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,793,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -144,372,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |