Semi-Annual Statement Of Changes In Equity
| Concept | As at 2025-03-31 | As at 2025-03-31 | As at 2025-03-31 | 2024-04-01 to 2025-03-31 | As at 2025-03-31 | As at 2025-03-31 | 2024-04-01 to 2025-03-31 | As at 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | As at 2025-03-31 | 2024-04-01 to 2025-03-31 | As at 2025-03-31 | As at 2025-03-31 | 2024-04-01 to 2025-03-31 | As at 2025-03-31 | 2024-04-01 to 2025-03-31 | As at 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | As at 2024-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | As at 2024-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Semi-annual statement of changes in equity | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Statement of changes in equity | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Net assets | 
                                                1,521,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,047,420,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                837,608,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                839,463,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                837,942,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                100,000,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -256,040,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                2,061,080,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,363,997,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                13,660,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                526,389,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                1,946,208,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                526,389,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,363,997,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                506,082,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -23,872,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                18,689,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                18,689,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,553,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                837,608,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                100,000,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                1,964,897,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                504,529,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                100,000,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                562,924,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                837,608,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                18,204,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,040,220,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,655,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,363,997,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                526,389,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -6,561,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,022,016,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                18,208,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -4,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                564,579,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Changes during period | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Dividends of surplus | — | — | — | — | — | — | 
                                                -69,675,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -69,675,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -69,675,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                -69,675,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                -66,562,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -66,562,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -66,562,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                -66,562,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Profit (loss) | — | — | — | — | — | — | 
                                                403,055,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                403,055,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                403,055,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                403,055,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                8,065,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                8,065,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                8,065,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                8,065,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Disposal of treasury shares | — | — | — | — | — | — | — | — | — | 
                                                181,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                0
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                181,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                181,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                0
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                627,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                627,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                0
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                0
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                627,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Net changes in items other than shareholders' equity | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                -5,029,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -5,029,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                481,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                4,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                485,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                485,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Total changes during period | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                333,413,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                333,381,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                101,212,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                0
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -5,029,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                96,183,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -232,169,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                0
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -32,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                481,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -58,497,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -75,808,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -101,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -75,322,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                0
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                0
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -17,311,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                485,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -58,395,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — |