Semi-Annual Consolidated Statement Of Changes In Equity
| Concept | As at 2024-02-29 | 2023-03-01 to 2024-02-29 | 2023-03-01 to 2024-02-29 | As at 2024-02-29 | 2023-03-01 to 2024-02-29 | 2023-03-01 to 2024-02-29 | 2023-03-01 to 2024-02-29 | 2023-03-01 to 2024-02-29 | 2023-03-01 to 2024-02-29 | As at 2024-02-29 | As at 2024-02-29 | As at 2024-02-29 | 2023-03-01 to 2024-02-29 | As at 2024-02-29 | As at 2024-02-29 | 2023-03-01 to 2024-02-29 | 2023-03-01 to 2024-02-29 | As at 2024-02-29 | As at 2024-02-29 | As at 2024-02-29 | As at 2024-02-29 | 2023-03-01 to 2024-02-29 | As at 2024-02-29 | As at 2024-02-29 | As at 2024-02-29 | As at 2024-02-29 | 2023-03-01 to 2024-02-29 | 2023-03-01 to 2024-02-29 | 2023-03-01 to 2024-02-29 | As at 2024-02-29 | 2023-03-01 to 2024-02-29 | 2023-03-01 to 2024-02-29 | 2023-03-01 to 2024-02-29 | As at 2024-02-29 | As at 2024-02-29 | 2023-03-01 to 2024-02-29 | As at 2024-02-29 | 2023-03-01 to 2024-02-29 | 2023-03-01 to 2024-02-29 | 2023-03-01 to 2024-02-29 | As at 2024-02-29 | 2023-03-01 to 2024-02-29 | As at 2024-02-29 | As at 2024-02-29 | 2022-03-01 to 2023-02-28 | 2022-03-01 to 2023-02-28 | 2022-03-01 to 2023-02-28 | As at 2023-02-28 | As at 2023-02-28 | As at 2023-02-28 | As at 2023-02-28 | 2022-03-01 to 2023-02-28 | 2022-03-01 to 2023-02-28 | As at 2023-02-28 | 2022-03-01 to 2023-02-28 | As at 2023-02-28 | 2022-03-01 to 2023-02-28 | 2022-03-01 to 2023-02-28 | 2022-03-01 to 2023-02-28 | 2022-03-01 to 2023-02-28 | 2022-03-01 to 2023-02-28 | 2022-03-01 to 2023-02-28 | 2022-03-01 to 2023-02-28 | As at 2023-02-28 | 2022-03-01 to 2023-02-28 | 2022-03-01 to 2023-02-28 | 2022-03-01 to 2023-02-28 | 2022-03-01 to 2023-02-28 | As at 2023-02-28 | As at 2023-02-28 | As at 2023-02-28 | As at 2023-02-28 | 2022-03-01 to 2023-02-28 | As at 2023-02-28 | 2022-03-01 to 2023-02-28 | As at 2023-02-28 | As at 2023-02-28 | 2022-03-01 to 2023-02-28 | As at 2023-02-28 | As at 2023-02-28 | As at 2023-02-28 | As at 2023-02-28 | 2022-03-01 to 2023-02-28 | As at 2023-02-28 | 2022-03-01 to 2023-02-28 | As at 2023-02-28 | As at 2023-02-28 | As at 2023-02-28 | As at 2022-02-28 | As at 2022-02-28 | As at 2022-02-28 | As at 2022-02-28 | As at 2022-02-28 | As at 2022-02-28 | As at 2022-02-28 | As at 2022-02-28 | As at 2022-02-28 | As at 2022-02-28 | As at 2022-02-28 | As at 2022-02-28 | As at 2022-02-28 | As at 2022-02-28 | As at 2022-02-28 | As at 2022-02-28 | As at 2022-02-28 | As at 2022-02-28 | As at 2022-02-28 | As at 2022-02-28 | As at 2022-02-28 | As at 2022-02-28 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Semi-annual consolidated statement of changes in equity | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Statement of changes in equity | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Net assets | 
                                                -346,947,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                461,674,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                9,002,762,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                461,674,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,193,474,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                852,516,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                11,714,839,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                12,860,148,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,193,474,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -346,947,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                13,033,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                865,549,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,597,268,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                38,780,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                12,446,558,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                413,590,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                2,193,474,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                9,002,762,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -86,864,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                12,176,513,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                460,101,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -351,812,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                9,002,762,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                975,557,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                290,180,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                -351,812,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                9,002,762,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -49,805,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                11,866,537,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                460,101,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -193,820,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -289,621,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                290,180,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                11,819,982,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                46,554,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,193,474,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                11,594,706,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                2,483,095,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,193,474,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                11,304,526,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -357,994,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -289,621,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                155,292,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                183,492,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                12,521,699,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,021,376,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -357,994,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                12,043,111,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -10,222,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                9,002,762,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                9,002,762,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,021,376,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                19,078,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                12,347,328,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -17,977,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                183,492,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,193,474,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,483,095,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,193,474,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                11,859,619,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,509,085,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Changes during period | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Dividends of surplus | — | — | — | — | — | 
                                                -130,332,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -143,365,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -130,332,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                13,033,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -130,332,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -130,332,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                -130,332,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                -130,332,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                -130,333,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                -130,333,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                -130,333,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                -130,333,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -130,333,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -130,333,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                -130,333,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Profit (loss) attributable to owners of parent | — | — | — | — | — | 
                                                752,043,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                752,043,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                752,043,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                -403,194,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                -403,194,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                -403,194,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Disposal of treasury shares | — | — | — | — | — | 
                                                5,382,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                5,382,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                5,382,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                5,382,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                5,382,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                5,382,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                6,374,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                6,374,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                6,374,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                6,374,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                6,374,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                6,374,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Net changes in items other than shareholders' equity | — | 
                                                171,493,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                367,035,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                171,493,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                367,035,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                232,601,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                -37,059,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                171,493,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -19,078,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -127,815,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                -108,737,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                -175,843,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                106,687,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -39,582,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                106,687,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                106,687,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Total changes during period | — | 
                                                171,493,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                367,035,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                171,493,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                993,611,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,864,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,864,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                392,414,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                626,575,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                13,033,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                405,447,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -2,483,095,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                621,711,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                232,601,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                410,312,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -37,059,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,483,095,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                581,806,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -19,078,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -655,161,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                -561,274,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,182,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -108,737,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -527,345,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -175,843,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                106,687,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -561,274,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -39,582,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -448,404,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                106,687,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -533,527,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -555,092,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                6,182,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |