Statement Of Changes In Net Assets
| Concept | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | As at 2024-03-31 | As at 2024-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | As at 2024-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | As at 2024-03-31 | As at 2024-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | As at 2023-03-31 | 2022-04-01 to 2023-03-31 | As at 2023-03-31 | 2022-04-01 to 2023-03-31 | As at 2023-03-31 | 2022-04-01 to 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | 2022-04-01 to 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | 2022-04-01 to 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in net assets | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Statement of changes in net assets | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Net assets | — | 
                                                1,461,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,079,100,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                2,733,477,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                982,784,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -1,700,321,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,371,912,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                150,024,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                150,024,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                150,024,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                982,721,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                6,750,405,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,371,912,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                982,784,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                -1,700,321,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                1,079,100,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                7,263,392,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                7,111,906,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                150,024,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                2,883,501,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                114,893,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                114,893,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,544,548,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                1,067,207,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,067,207,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                2,544,548,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                114,893,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                7,015,243,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                2,997,219,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                114,893,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                970,828,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                970,891,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -1,700,321,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -1,700,321,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,463,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                7,131,599,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                970,891,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,882,326,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,677,528,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                959,509,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -1,200,296,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,740,698,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                104,601,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                104,601,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                104,590,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                959,445,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,660,339,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,434,863,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,740,698,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                959,509,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -1,200,296,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,055,825,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                7,249,838,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                104,590,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                7,356,289,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,860,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,055,825,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,555,737,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Changes during period | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Profit (loss) | — | — | 
                                                119,312,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                119,312,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                119,312,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                119,312,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                364,816,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                107,256,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                107,256,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                107,256,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | 
                                                107,256,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                545,993,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Total changes during period | 
                                                -1,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -172,635,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                96,663,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                11,892,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                11,892,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                11,892,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -148,849,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -113,718,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                35,131,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                35,131,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                35,131,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -172,635,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                35,131,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                72,877,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                11,892,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                131,792,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                11,892,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                11,382,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -396,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -196,150,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -673,410,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -234,594,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                11,382,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                242,664,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -196,150,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                10,291,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                11,382,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                -663,119,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                -224,689,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                11,382,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                10,302,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                11,382,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                10,302,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                10,291,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -500,024,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -500,024,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |