Statement Of Unitholders' Equity
| Concept | 2022-10-01 to 2023-09-30 | As at 2023-09-30 | As at 2023-09-30 | As at 2023-09-30 | As at 2023-09-30 | 2022-10-01 to 2023-09-30 | As at 2023-09-30 | As at 2023-09-30 | 2022-10-01 to 2023-09-30 | 2022-10-01 to 2023-09-30 | As at 2023-09-30 | 2022-10-01 to 2023-09-30 | As at 2023-09-30 | As at 2023-09-30 | As at 2023-09-30 | 2022-10-01 to 2023-09-30 | As at 2023-09-30 | As at 2023-09-30 | 2022-10-01 to 2023-09-30 | 2022-10-01 to 2023-09-30 | 2022-10-01 to 2023-09-30 | 2022-10-01 to 2023-09-30 | 2022-10-01 to 2023-09-30 | As at 2023-09-30 | As at 2023-09-30 | 2022-10-01 to 2023-09-30 | 2022-10-01 to 2023-09-30 | 2022-10-01 to 2023-09-30 | As at 2023-09-30 | 2022-10-01 to 2023-09-30 | 2022-10-01 to 2023-09-30 | As at 2023-09-30 | As at 2023-09-30 | 2022-10-01 to 2023-09-30 | As at 2023-09-30 | 2022-10-01 to 2023-09-30 | As at 2023-09-30 | As at 2023-09-30 | As at 2023-09-30 | 2022-10-01 to 2023-09-30 | 2022-10-01 to 2023-09-30 | 2022-10-01 to 2023-09-30 | 2021-10-01 to 2022-09-30 | 2021-10-01 to 2022-09-30 | 2021-10-01 to 2022-09-30 | 2021-10-01 to 2022-09-30 | As at 2022-09-30 | As at 2022-09-30 | 2021-10-01 to 2022-09-30 | 2021-10-01 to 2022-09-30 | As at 2022-09-30 | 2021-10-01 to 2022-09-30 | As at 2022-09-30 | 2021-10-01 to 2022-09-30 | As at 2022-09-30 | 2021-10-01 to 2022-09-30 | As at 2022-09-30 | As at 2022-09-30 | 2021-10-01 to 2022-09-30 | As at 2022-09-30 | 2021-10-01 to 2022-09-30 | As at 2022-09-30 | As at 2022-09-30 | As at 2022-09-30 | As at 2022-09-30 | As at 2022-09-30 | As at 2022-09-30 | As at 2022-09-30 | As at 2022-09-30 | As at 2022-09-30 | As at 2022-09-30 | As at 2022-09-30 | As at 2022-09-30 | As at 2022-09-30 | 2021-10-01 to 2022-09-30 | 2021-10-01 to 2022-09-30 | 2021-10-01 to 2022-09-30 | 2021-10-01 to 2022-09-30 | 2021-10-01 to 2022-09-30 | 2021-10-01 to 2022-09-30 | 2021-10-01 to 2022-09-30 | 2021-10-01 to 2022-09-30 | 2021-10-01 to 2022-09-30 | 2021-10-01 to 2022-09-30 | As at 2021-09-30 | As at 2021-09-30 | As at 2021-09-30 | As at 2021-09-30 | As at 2021-09-30 | As at 2021-09-30 | As at 2021-09-30 | As at 2021-09-30 | As at 2021-09-30 | As at 2021-09-30 | As at 2021-09-30 | As at 2021-09-30 | As at 2021-09-30 | As at 2021-09-30 | As at 2021-09-30 | As at 2021-09-30 | As at 2021-09-30 | As at 2021-09-30 | As at 2021-09-30 | As at 2021-09-30 | As at 2021-09-30 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of unitholders' equity | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Statement of unitholders' equity | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Net assets | — | 
                                                6,633,604,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -6,750,245,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,401,948,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -41,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -6,750,245,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -41,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                78,642,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                7,203,342,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,673,170,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                7,241,383,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                7,124,700,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                6,633,604,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                568,213,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,323,306,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                4,652,655,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -4,962,911,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                78,642,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                -6,382,859,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                568,213,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                6,610,663,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -6,382,859,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                82,533,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                6,571,097,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                7,449,607,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                7,178,877,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                7,367,074,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                5,227,670,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -41,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,571,097,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -41,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -6,016,068,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                5,145,136,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,590,149,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                82,533,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                3,376,708,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -5,319,232,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -41,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,213,968,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                568,213,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -5,319,232,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,680,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,718,124,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,253,534,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,821,748,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,716,443,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -463,895,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                27,640,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,213,968,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,824,947,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -491,535,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,821,748,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                5,655,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -41,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                10,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -5,210,728,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Changes during period | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Net changes in items other than shareholders' equity | 
                                                -3,891,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                -3,891,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -3,891,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -3,891,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                530,772,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                80,852,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                80,852,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                -10,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                76,877,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -27,640,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                463,895,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                491,535,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Total changes during period | 
                                                -246,264,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                62,506,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                1,174,278,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -3,891,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,178,169,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -367,386,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                62,506,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                62,506,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -367,386,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -242,373,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                62,506,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,053,156,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                62,506,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -3,891,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,850,962,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -1,063,626,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                2,357,128,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -1,063,626,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                2,357,128,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                3,731,483,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                3,650,630,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                2,357,128,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                80,852,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                -10,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,320,189,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,357,128,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                76,877,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -27,640,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                463,895,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                491,535,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -805,339,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -231,599,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |