Semi-Annual Consolidated Statement Of Comprehensive Income
| Concept | 2023-04-01 to 2023-12-31 | 2022-04-01 to 2022-12-31 | 
|---|---|---|
| Semi-annual consolidated statement of comprehensive income | ||
| Statement of comprehensive income | ||
| Profit (loss) | 
                                                8,452,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,744,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Other comprehensive income | ||
| Valuation difference on available-for-sale securities | 
                                                3,455,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -8,849,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Remeasurements of defined benefit plans, net of tax | 
                                                -210,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -237,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Other comprehensive income | 
                                                3,244,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -9,086,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Comprehensive income | 
                                                11,697,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -2,342,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Comprehensive income attributable to | ||
| Comprehensive income attributable to owners of parent | 
                                                11,570,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -2,422,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Comprehensive income attributable to non-controlling interests | 
                                                126,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                80,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             |