Semi-Annual Statement Of Changes In Equity
| Concept | As at 2024-12-31 | 2024-01-01 to 2024-12-31 | As at 2024-12-31 | As at 2024-12-31 | As at 2024-12-31 | 2024-01-01 to 2024-12-31 | 2024-01-01 to 2024-12-31 | As at 2024-12-31 | 2024-01-01 to 2024-12-31 | 2024-01-01 to 2024-12-31 | 2024-01-01 to 2024-12-31 | 2024-01-01 to 2024-12-31 | As at 2024-12-31 | 2024-01-01 to 2024-12-31 | 2024-01-01 to 2024-12-31 | As at 2024-12-31 | As at 2024-12-31 | 2024-01-01 to 2024-12-31 | 2024-01-01 to 2024-12-31 | As at 2024-12-31 | 2024-01-01 to 2024-12-31 | 2024-01-01 to 2024-12-31 | 2024-01-01 to 2024-12-31 | As at 2024-12-31 | As at 2024-12-31 | 2024-01-01 to 2024-12-31 | As at 2024-12-31 | 2024-01-01 to 2024-12-31 | As at 2024-12-31 | As at 2024-12-31 | As at 2024-12-31 | 2024-01-01 to 2024-12-31 | As at 2024-12-31 | 2024-01-01 to 2024-12-31 | 2024-01-01 to 2024-12-31 | As at 2024-12-31 | 2024-01-01 to 2024-12-31 | As at 2024-12-31 | 2024-01-01 to 2024-12-31 | As at 2024-12-31 | As at 2024-12-31 | As at 2024-12-31 | As at 2024-12-31 | 2024-01-01 to 2024-12-31 | As at 2023-12-31 | As at 2023-12-31 | 2023-01-01 to 2023-12-31 | As at 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | As at 2023-12-31 | 2023-01-01 to 2023-12-31 | As at 2023-12-31 | 2023-01-01 to 2023-12-31 | As at 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | As at 2023-12-31 | As at 2023-12-31 | As at 2023-12-31 | As at 2023-12-31 | 2023-01-01 to 2023-12-31 | As at 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | As at 2023-12-31 | As at 2023-12-31 | As at 2023-12-31 | 2023-01-01 to 2023-12-31 | As at 2023-12-31 | 2023-01-01 to 2023-12-31 | As at 2023-12-31 | As at 2023-12-31 | As at 2023-12-31 | As at 2023-12-31 | 2023-01-01 to 2023-12-31 | As at 2023-12-31 | 2023-01-01 to 2023-12-31 | As at 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | As at 2023-12-31 | As at 2022-12-31 | As at 2022-12-31 | As at 2022-12-31 | As at 2022-12-31 | As at 2022-12-31 | As at 2022-12-31 | As at 2022-12-31 | As at 2022-12-31 | As at 2022-12-31 | As at 2022-12-31 | As at 2022-12-31 | As at 2022-12-31 | As at 2022-12-31 | As at 2022-12-31 | As at 2022-12-31 | As at 2022-12-31 | As at 2022-12-31 | As at 2022-12-31 | As at 2022-12-31 | As at 2022-12-31 | As at 2022-12-31 | As at 2022-12-31 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Semi-annual statement of changes in equity | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Statement of changes in equity | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Net assets | 
                                                470,255,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -4,528,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -422,020,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -422,020,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                2,995,928,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                1,197,949,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                4,791,796,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                470,255,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                2,995,928,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                340,154,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                10,565,957,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,797,979,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,718,068,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                9,083,773,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,394,371,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,218,068,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                470,255,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                9,554,028,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                4,791,796,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                9,760,076,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                805,881,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                500,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                15,779,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                504,121,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                504,121,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                4,791,796,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                2,057,841,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                892,845,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                8,758,549,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,197,949,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,995,928,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -422,020,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,392,845,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                -422,020,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                400,177,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                10,343,624,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,797,979,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                4,791,796,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                504,121,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                9,423,546,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                920,078,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                2,995,928,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                9,262,671,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                500,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                331,119,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                359,789,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                331,119,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -421,930,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                707,882,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                11,136,269,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,436,348,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -421,930,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,791,796,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,936,348,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,797,979,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                16,973,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,791,796,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                10,428,387,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                10,133,261,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                331,119,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,995,928,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,197,949,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,995,928,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                9,802,142,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,062,593,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                500,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Changes during period | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Dividends of surplus | — | — | — | — | — | — | 
                                                -61,227,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                -61,227,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -61,227,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -61,227,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                -61,227,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -61,227,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -61,227,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                -148,481,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -148,481,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                -148,481,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                -148,481,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -148,481,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -148,481,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                -148,481,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Profit (loss) | — | — | — | — | — | — | 
                                                386,450,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                386,450,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                397,757,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                386,450,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                386,450,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                -856,270,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -895,021,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                -895,021,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                -895,021,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                -895,021,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Net changes in items other than shareholders' equity | — | 
                                                -33,866,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                -33,866,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -114,196,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                -33,866,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -114,196,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -60,022,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -20,307,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                -33,866,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                -1,193,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                40,387,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                212,196,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                212,196,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                173,002,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                173,002,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                173,002,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | 
                                                173,002,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Total changes during period | — | 
                                                -33,866,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                325,223,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -33,866,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -114,196,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                291,357,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                222,333,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                336,529,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -60,022,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -20,307,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -33,866,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                336,529,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                325,223,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                325,223,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -1,193,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                40,387,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -792,645,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -1,043,503,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -89,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                212,196,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -1,004,841,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                173,002,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -1,043,503,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                173,002,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                173,002,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -1,004,751,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -1,043,592,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                -870,589,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -89,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |