Semi-Annual Consolidated Statement Of Comprehensive Income
| Concept | 2024-03-21 to 2025-03-20 | 2024-03-21 to 2025-03-20 | 2024-03-21 to 2025-03-20 | 2024-03-21 to 2025-03-20 | 2024-03-21 to 2025-03-20 | 2023-03-21 to 2024-03-20 | 2023-03-21 to 2024-03-20 | 2023-03-21 to 2024-03-20 | 2023-03-21 to 2024-03-20 | 2023-03-21 to 2024-03-20 | 
|---|---|---|---|---|---|---|---|---|---|---|
| Semi-annual consolidated statement of comprehensive income | ||||||||||
| Statement of comprehensive income | ||||||||||
| Profit (loss) | 
                                                1,015,794,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,954,456,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,015,794,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,015,794,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,015,794,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,363,888,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,363,888,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,988,018,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,363,888,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,363,888,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Other comprehensive income | ||||||||||
| Valuation difference on available-for-sale securities | — | 
                                                69,195,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                135,469,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Deferred gains or losses on hedges | — | 
                                                -32,254,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                89,569,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Foreign currency translation adjustment | — | 
                                                303,643,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                29,536,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Remeasurements of defined benefit plans, net of tax | — | 
                                                -139,405,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                517,069,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Other comprehensive income | — | 
                                                201,179,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                771,643,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Comprehensive income | — | 
                                                2,155,635,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                2,759,661,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Comprehensive income attributable to | ||||||||||
| Comprehensive income attributable to owners of parent | — | 
                                                2,159,646,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                2,759,466,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Comprehensive income attributable to non-controlling interests | — | 
                                                -4,010,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                195,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — |