Semi-Annual Consolidated Statement Of Changes In Equity
| Concept | 2024-04-01 to 2025-03-31 | As at 2025-03-31 | As at 2025-03-31 | 2024-04-01 to 2025-03-31 | As at 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | As at 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | As at 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | As at 2025-03-31 | As at 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | As at 2025-03-31 | 2024-04-01 to 2025-03-31 | As at 2025-03-31 | 2024-04-01 to 2025-03-31 | As at 2025-03-31 | As at 2025-03-31 | As at 2025-03-31 | As at 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | As at 2025-03-31 | As at 2025-03-31 | 2024-04-01 to 2025-03-31 | As at 2025-03-31 | 2024-04-01 to 2025-03-31 | As at 2025-03-31 | 2024-04-01 to 2025-03-31 | As at 2025-03-31 | As at 2025-03-31 | As at 2025-03-31 | As at 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | As at 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | As at 2025-03-31 | 2024-04-01 to 2025-03-31 | As at 2025-03-31 | As at 2025-03-31 | As at 2025-03-31 | 2024-04-01 to 2025-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | As at 2024-03-31 | As at 2024-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | As at 2024-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | As at 2024-03-31 | As at 2024-03-31 | As at 2024-03-31 | As at 2024-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Semi-annual consolidated statement of changes in equity | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Statement of changes in equity | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Net assets | — | 
                                                13,022,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -1,491,128,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                6,985,036,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                1,812,519,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                6,982,890,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                1,812,519,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,683,121,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                50,898,038,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                26,355,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                6,826,100,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                55,968,177,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,929,961,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -1,491,128,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                2,117,442,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,826,100,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                6,985,036,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                2,146,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                38,578,030,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                492,710,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                43,648,169,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                11,030,320,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                62,594,282,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                52,723,580,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                13,022,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,812,519,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                700,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                22,923,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                2,633,164,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                6,826,100,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                49,490,612,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,982,890,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -1,546,962,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                37,228,585,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                2,413,935,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                2,413,935,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,413,935,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                6,982,890,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                492,710,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                42,025,075,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                9,680,874,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,982,890,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                26,355,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -1,546,962,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                6,826,100,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                60,765,822,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                54,287,102,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                22,923,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,822,632,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,408,697,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                51,927,471,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                700,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                50,330,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,960,071,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,063,074,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                36,276,066,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                492,710,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                896,997,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,826,100,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,826,100,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                8,728,356,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,063,074,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                51,839,332,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                50,568,411,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,063,074,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,982,890,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,982,890,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -1,630,050,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -1,630,050,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                26,355,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,519,158,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                57,368,892,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,982,890,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                48,455,006,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                39,660,392,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                50,330,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                700,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Changes during period | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Dividends of surplus | — | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                -954,474,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                -954,474,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -954,474,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -954,474,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                -954,474,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -954,474,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -954,474,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | 
                                                -701,577,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -701,577,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                -701,577,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -701,577,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                -701,577,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -701,577,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -701,577,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Profit (loss) attributable to owners of parent | — | — | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                2,577,568,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                2,577,568,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                2,577,568,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                2,020,003,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                2,020,003,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                2,020,003,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Disposal of treasury shares | — | — | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                55,981,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                58,127,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                58,127,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                2,146,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                74,662,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                -8,572,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                74,662,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                83,235,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Net changes in items other than shareholders' equity | 
                                                -9,900,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                -601,416,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                107,328,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -601,416,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                49,956,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                708,745,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -611,317,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                147,384,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -601,416,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -9,900,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                114,006,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -27,407,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                323,453,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                511,699,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                350,861,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                862,561,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                350,861,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                350,861,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                949,160,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                -27,407,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Total changes during period | 
                                                -9,900,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -601,416,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,146,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                107,328,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -601,416,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                55,834,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                55,834,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,146,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                49,956,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,349,445,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                1,407,426,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                708,745,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                796,109,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,681,074,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,828,459,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,623,094,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,349,445,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -601,416,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -9,900,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                2,146,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                114,006,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -27,407,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                952,518,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                2,447,770,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,035,605,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                1,359,059,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                511,699,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                83,087,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                350,861,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                862,561,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                350,861,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                952,518,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                350,861,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,364,682,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,396,930,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                83,087,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -27,407,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |