Statement Of Changes In Equity
| Concept | 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 | 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 | 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 | 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 | 2023-04-01 to 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 | 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 | 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 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | As at 2024-03-31 | 2023-04-01 to 2024-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | As at 2023-03-31 | 2022-04-01 to 2023-03-31 | As at 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | 2022-04-01 to 2023-03-31 | As at 2023-03-31 | As at 2023-03-31 | 2022-04-01 to 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 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 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 | 2022-04-01 to 2023-03-31 | As at 2023-03-31 | 2022-04-01 to 2023-03-31 | As at 2023-03-31 | 2022-04-01 to 2023-03-31 | As at 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | As at 2023-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | As at 2022-03-31 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Statement of changes in equity | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Net assets | 
                                                8,008,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                423,120,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                11,077,683,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                16,252,770,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,557,762,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -119,707,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                812,841,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                494,735,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -421,154,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                494,735,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                4,481,953,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                707,858,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                430,888,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,481,953,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                -119,707,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                8,008,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                924,191,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                11,077,683,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                16,159,113,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                16,147,788,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -411,795,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                9,359,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                15,831,616,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -923,897,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                381,953,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -923,897,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -632,896,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                260,385,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -453,283,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                16,144,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                11,077,683,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                11,077,683,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                962,601,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -835,440,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -649,041,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                14,349,111,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                14,790,588,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                260,385,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,935,240,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,935,240,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -120,009,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -120,009,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                339,639,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,972,638,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                14,055,853,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                15,439,630,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -1,543,803,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                14,471,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -923,897,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                382,156,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -923,897,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                14,471,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,349,040,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -120,009,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                382,375,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                528,401,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                213,260,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                49,524,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -699,521,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -962,306,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                213,260,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,311,642,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -962,306,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                14,478,513,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                145,310,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                146,026,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,311,642,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -120,009,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                962,601,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                10,454,085,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                14,791,028,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -683,728,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                49,524,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                15,793,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,914,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,914,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                14,390,406,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                279,191,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                10,454,085,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                15,174,120,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Changes during period | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Issuance of new shares | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                623,597,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                1,247,195,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                1,247,195,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                623,597,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                623,597,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                1,247,195,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                1,247,195,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                623,597,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                623,597,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Dividends of surplus | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                -199,359,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -199,359,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                -199,359,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -199,359,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -199,359,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                -199,359,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                -199,359,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Profit (loss) | — | — | — | 
                                                812,841,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                812,841,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                812,841,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
                                                812,841,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                1,881,858,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                -743,917,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -743,917,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | 
                                                -743,917,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                -743,917,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                -1,390,897,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Disposal of treasury shares | — | — | — | — | — | 
                                                299,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                299,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                299,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -2,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                301,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                -2,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                299,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                301,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -2,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Net changes in items other than shareholders' equity | — | 
                                                83,480,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                227,887,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -6,785,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                227,887,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                221,101,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                234,350,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -6,462,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                234,350,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                304,582,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -6,462,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                60,447,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                38,408,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                38,408,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                -35,053,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                -35,053,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                50,480,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                -3,914,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                351,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -3,914,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                46,565,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                107,364,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                47,125,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                50,831,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                47,125,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Total changes during period | — | 
                                                83,480,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,266,328,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,798,677,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                -414,875,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                813,140,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                1,041,028,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -6,785,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -38,410,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                301,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                227,887,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                221,101,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                234,350,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,266,125,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -6,462,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                234,350,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,251,662,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -453,286,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,103,260,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                301,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -453,286,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -203,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -6,462,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                623,597,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -219,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                60,447,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -981,466,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                38,408,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                38,408,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                265,509,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                -35,053,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -441,917,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                623,597,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -1,689,113,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -35,053,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -981,685,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                50,480,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                623,597,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                -3,914,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                351,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -3,914,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                312,075,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                -334,552,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                623,597,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                47,125,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                623,597,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                50,831,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                47,125,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |