Statement Of Members' Equity
| Concept | As at 2024-06-30 | As at 2024-06-30 | As at 2024-06-30 | As at 2024-06-30 | 2023-07-01 to 2024-06-30 | 2023-07-01 to 2024-06-30 | 2023-07-01 to 2024-06-30 | 2023-07-01 to 2024-06-30 | As at 2024-06-30 | As at 2024-06-30 | 2023-07-01 to 2024-06-30 | 2023-07-01 to 2024-06-30 | 2023-07-01 to 2024-06-30 | 2023-07-01 to 2024-06-30 | As at 2024-06-30 | As at 2024-06-30 | 2023-07-01 to 2024-06-30 | As at 2024-06-30 | 2022-07-01 to 2023-06-30 | As at 2023-06-30 | As at 2023-06-30 | 2022-07-01 to 2023-06-30 | 2022-07-01 to 2023-06-30 | As at 2023-06-30 | 2022-07-01 to 2023-06-30 | 2022-07-01 to 2023-06-30 | As at 2023-06-30 | 2022-07-01 to 2023-06-30 | As at 2023-06-30 | As at 2023-06-30 | 2022-07-01 to 2023-06-30 | As at 2023-06-30 | As at 2023-06-30 | As at 2023-06-30 | 2022-07-01 to 2023-06-30 | 2022-07-01 to 2023-06-30 | As at 2022-06-30 | As at 2022-06-30 | As at 2022-06-30 | As at 2022-06-30 | As at 2022-06-30 | As at 2022-06-30 | As at 2022-06-30 | As at 2022-06-30 | As at 2022-06-30 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of members' equity | |||||||||||||||||||||||||||||||||||||||||||||
| Statement of members' equity | |||||||||||||||||||||||||||||||||||||||||||||
| Net assets | 
                                                7,572,485,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                7,572,485,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -401,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -12,853,099,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                7,585,635,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                36,247,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                2,340,867,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -12,853,099,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                2,304,619,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                6,777,556,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -11,643,499,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                34,081,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                1,932,152,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                6,764,406,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -11,643,499,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -392,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,764,406,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,898,071,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -10,399,391,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                5,273,176,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -10,399,391,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -297,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                250,688,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                90,874,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                5,286,327,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                5,273,176,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                159,814,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Changes during period | |||||||||||||||||||||||||||||||||||||||||||||
| Profit (loss) | — | — | — | — | 
                                                -1,209,599,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -1,209,599,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -1,209,599,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -1,209,599,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                -1,244,108,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | 
                                                -1,244,108,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -1,244,108,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -1,244,108,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
| Net changes in items other than shareholders' equity | — | — | — | — | — | — | — | — | — | — | 
                                                2,166,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                2,166,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                -56,793,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -56,793,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Total changes during period | — | — | — | — | 
                                                -1,209,599,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                808,078,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                406,547,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                808,078,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                408,714,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -1,209,599,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -9,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,166,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                808,078,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,681,463,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                1,491,229,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -56,793,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,491,229,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,491,229,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -94,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -1,244,108,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -1,244,108,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,738,257,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — |