Consolidated Statement Of Changes In Equity
| Concept | As at 2024-05-31 | 2023-06-01 to 2024-05-31 | As at 2024-05-31 | 2023-06-01 to 2024-05-31 | As at 2024-05-31 | 2023-06-01 to 2024-05-31 | 2023-06-01 to 2024-05-31 | 2023-06-01 to 2024-05-31 | As at 2024-05-31 | 2023-06-01 to 2024-05-31 | As at 2024-05-31 | 2023-06-01 to 2024-05-31 | As at 2024-05-31 | 2023-06-01 to 2024-05-31 | 2023-06-01 to 2024-05-31 | As at 2024-05-31 | As at 2024-05-31 | As at 2024-05-31 | As at 2024-05-31 | As at 2024-05-31 | 2023-06-01 to 2024-05-31 | 2023-06-01 to 2024-05-31 | 2023-06-01 to 2024-05-31 | 2023-06-01 to 2024-05-31 | 2023-06-01 to 2024-05-31 | As at 2024-05-31 | 2023-06-01 to 2024-05-31 | As at 2024-05-31 | 2023-06-01 to 2024-05-31 | As at 2024-05-31 | As at 2024-05-31 | As at 2024-05-31 | As at 2024-05-31 | 2023-06-01 to 2024-05-31 | As at 2024-05-31 | 2023-06-01 to 2024-05-31 | 2023-06-01 to 2024-05-31 | As at 2024-05-31 | 2022-06-01 to 2023-05-31 | As at 2023-05-31 | 2022-06-01 to 2023-05-31 | As at 2023-05-31 | 2022-06-01 to 2023-05-31 | As at 2023-05-31 | 2022-06-01 to 2023-05-31 | 2022-06-01 to 2023-05-31 | As at 2023-05-31 | 2022-06-01 to 2023-05-31 | 2022-06-01 to 2023-05-31 | 2022-06-01 to 2023-05-31 | As at 2023-05-31 | 2022-06-01 to 2023-05-31 | 2022-06-01 to 2023-05-31 | As at 2023-05-31 | 2022-06-01 to 2023-05-31 | As at 2023-05-31 | 2022-06-01 to 2023-05-31 | As at 2023-05-31 | 2022-06-01 to 2023-05-31 | As at 2023-05-31 | As at 2023-05-31 | As at 2023-05-31 | 2022-06-01 to 2023-05-31 | As at 2023-05-31 | As at 2023-05-31 | 2022-06-01 to 2023-05-31 | As at 2023-05-31 | As at 2023-05-31 | 2022-06-01 to 2023-05-31 | 2022-06-01 to 2023-05-31 | 2022-06-01 to 2023-05-31 | 2022-06-01 to 2023-05-31 | As at 2023-05-31 | As at 2023-05-31 | As at 2023-05-31 | As at 2023-05-31 | As at 2022-05-31 | As at 2022-05-31 | As at 2022-05-31 | As at 2022-05-31 | As at 2022-05-31 | As at 2022-05-31 | As at 2022-05-31 | As at 2022-05-31 | As at 2022-05-31 | As at 2022-05-31 | As at 2022-05-31 | As at 2022-05-31 | As at 2022-05-31 | As at 2022-05-31 | As at 2022-05-31 | As at 2022-05-31 | As at 2022-05-31 | As at 2022-05-31 | As at 2022-05-31 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Consolidated statement of changes in equity | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Statement of changes in equity | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Net assets | 
                                                221,891,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                4,271,417,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                41,622,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                992,784,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                4,822,813,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,791,238,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                4,271,417,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                26,304,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,394,541,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -129,039,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,013,130,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                -129,039,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,368,237,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                992,784,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,046,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                5,728,794,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,046,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                42,236,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                5,776,464,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -128,910,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,487,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,509,805,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -128,910,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                992,784,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                992,784,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,299,653,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,368,237,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                40,926,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                5,078,045,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                5,035,631,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                3,768,220,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,487,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                42,236,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                26,304,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                1,394,541,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,768,220,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,129,521,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                210,151,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,368,237,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                992,784,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                992,784,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,460,244,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -127,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,394,541,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,460,244,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,948,718,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,983,611,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                42,236,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                897,901,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                26,304,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                41,383,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,073,045,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,024,995,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -127,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                175,143,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Changes during period | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Dividends of surplus | — | — | — | — | — | — | 
                                                -539,958,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                -539,958,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                -539,958,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -539,958,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -539,958,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -539,958,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                -539,958,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                -353,081,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -353,081,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -350,081,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -350,081,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -353,081,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -350,081,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                -350,081,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Profit (loss) attributable to owners of parent | — | — | — | — | — | — | — | — | — | — | — | 
                                                1,233,250,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | 
                                                1,233,250,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,233,250,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                1,533,884,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                1,533,884,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                1,533,884,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Net changes in items other than shareholders' equity | — | — | — | 
                                                696,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                4,559,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                4,559,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                5,255,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                1,487,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,030,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                -457,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,487,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Total changes during period | — | 
                                                11,739,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                696,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                491,584,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -128,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                4,559,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                693,163,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                503,324,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,559,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                693,291,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                698,419,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                503,196,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                503,196,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -128,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                35,008,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,052,020,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,487,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,053,050,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                401,751,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                307,976,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,180,803,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                307,976,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -457,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,487,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -128,783,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -128,783,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                436,760,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |