Quarter Period Consolidated Statement Of Comprehensive Income
| Concept | 2024-01-01 to 2024-03-31 | 2023-01-01 to 2023-03-31 | 
|---|---|---|
| Quarter period consolidated statement of comprehensive income | ||
| Statement of comprehensive income | ||
| Profit (loss) | 
                                                695,230,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                980,910,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Other comprehensive income | ||
| Valuation difference on available-for-sale securities | 
                                                745,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -20,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Foreign currency translation adjustment | 
                                                423,771,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -7,300,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Remeasurements of defined benefit plans, net of tax | 
                                                1,038,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                35,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Other comprehensive income | 
                                                425,555,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -7,285,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Comprehensive income | 
                                                1,120,786,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                973,625,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Comprehensive income attributable to | ||
| Comprehensive income attributable to owners of parent | 
                                                1,083,582,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                953,075,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Comprehensive income attributable to non-controlling interests | 
                                                37,204,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                20,550,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             |