Consolidated Statement Of Changes In Equity
| Concept | 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 | 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 | 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 | 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 | 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 | 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 | 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 | 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 | 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 | 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 | 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 | 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 | 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 | 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 | As at 2022-03-31 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Consolidated statement of changes in equity | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Statement of changes in equity | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Net assets | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                78,064,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                2,097,606,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                28,370,704,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,111,073,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -3,643,498,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                27,631,505,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                9,260,515,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                8,826,312,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                9,269,293,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                3,316,731,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                24,012,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                154,318,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                24,012,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                26,543,187,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                26,267,187,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,285,090,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,210,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -3,643,498,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                174,016,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                2,097,606,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                37,259,391,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                28,314,026,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                78,064,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                8,843,288,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                8,197,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                37,299,093,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -434,203,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -434,203,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                78,741,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,533,715,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,991,188,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                27,644,913,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                154,318,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -972,154,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                2,089,685,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                2,089,685,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                182,713,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                26,280,594,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                2,556,984,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                33,374,335,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                31,876,890,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,964,829,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,317,507,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,285,866,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                27,013,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -2,806,314,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                27,013,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -2,806,314,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                1,210,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                2,103,152,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                35,013,806,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                29,214,151,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                30,773,457,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                78,741,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -434,203,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -434,203,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                -24,755,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,099,659,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -63,321,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                24,910,831,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,250,481,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,816,277,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -434,203,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                69,385,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                15,864,377,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -434,203,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                154,318,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                32,080,501,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                5,978,044,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                23,546,512,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,282,373,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,210,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -63,321,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                182,713,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,086,192,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                23,865,292,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                512,338,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                66,331,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                810,825,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                48,148,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,662,650,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                27,040,281,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,086,192,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                29,216,075,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Changes during period | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Dividends of surplus | — | — | — | 
                                                -452,648,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -452,648,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                -452,648,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                -452,648,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                -452,648,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -452,648,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -452,648,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                -478,821,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -478,821,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                -478,821,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                -478,821,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -478,821,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                -478,821,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                -478,821,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Profit (loss) attributable to owners of parent | — | — | — | — | — | 
                                                -3,777,621,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                -3,777,621,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -3,777,621,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                6,878,387,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                6,878,387,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                6,878,387,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Disposal of treasury shares | — | — | — | — | — | 
                                                57,444,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                57,444,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                57,444,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -8,696,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                66,141,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                -8,696,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                57,444,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                66,141,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -8,696,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Net changes in items other than shareholders' equity | — | — | 
                                                -676,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -3,001,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,265,649,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                980,352,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                -3,001,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,269,327,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                7,309,572,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                6,269,327,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                6,304,464,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                7,305,894,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                -676,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                24,755,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                -91,086,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                -259,292,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                27,013,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | 
                                                -2,583,909,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -1,782,979,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                30,593,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -201,686,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                27,013,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                -1,535,517,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                2,895,444,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                1,021,377,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -259,292,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Total changes during period | — | — | 
                                                -676,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -13,407,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -5,060,309,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                7,921,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                7,921,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                7,921,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -843,446,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -3,001,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                5,422,202,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                980,352,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -8,696,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -837,184,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -3,001,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,269,327,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                7,309,572,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                6,269,327,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -13,407,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,304,464,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -4,230,269,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -775,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,245,584,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                -837,184,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -775,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -676,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                24,755,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,493,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,734,082,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -1,924,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                9,509,042,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                3,493,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                24,795,412,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -91,086,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,734,082,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -259,292,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                27,013,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -12,546,870,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                -2,583,909,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -1,782,979,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                30,593,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -203,610,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                27,013,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                7,973,524,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                3,493,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,895,444,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                3,493,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,021,377,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -259,292,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -2,742,992,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -2,742,992,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |