Quarter Period Consolidated Statement Of Income
| Concept | 2024-04-01 to 2024-09-30 | 2024-04-01 to 2024-09-30 | 2024-04-01 to 2024-09-30 | 2024-04-01 to 2024-09-30 | 2024-04-01 to 2024-09-30 | 2024-04-01 to 2024-09-30 | 2024-04-01 to 2024-09-30 | 2023-04-01 to 2023-09-30 | 2023-04-01 to 2023-09-30 | 2023-04-01 to 2023-09-30 | 2023-04-01 to 2023-09-30 | 2023-04-01 to 2023-09-30 | 2023-04-01 to 2023-09-30 | 2023-04-01 to 2023-09-30 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Quarter period consolidated statement of income | ||||||||||||||
| Statement of income | ||||||||||||||
| Net sales | 
                                                15,358,251,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,942,723,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                5,749,409,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,716,776,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,304,255,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                29,029,755,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                29,071,414,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                26,302,780,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                14,739,559,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                26,270,612,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                5,524,769,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,609,978,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,339,551,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,088,923,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Cost of sales | — | — | — | — | — | 
                                                20,735,468,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                18,676,019,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Gross profit (loss) | — | — | — | — | — | 
                                                8,294,287,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                7,594,593,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Selling, general and administrative expenses | ||||||||||||||
| Depreciation | — | — | — | — | — | 
                                                278,055,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                237,447,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Selling, general and administrative expenses | — | — | — | — | — | 
                                                7,567,028,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                7,081,841,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Operating profit (loss) | 
                                                493,348,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                43,474,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                98,431,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                29,627,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                61,611,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                727,259,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                726,491,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                512,805,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                509,333,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                512,752,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                51,897,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -72,551,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                7,528,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                16,598,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating income | ||||||||||||||
| Interest income | — | — | — | — | — | 
                                                70,331,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                48,500,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Dividend income | — | — | — | — | — | 
                                                88,602,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                44,003,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Share of profit of entities accounted for using equity method | — | — | — | — | — | 
                                                58,725,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                15,938,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Non-operating income | — | — | — | — | — | 
                                                434,104,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                385,733,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Non-operating expenses | ||||||||||||||
| Interest expenses | — | — | — | — | — | 
                                                56,523,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                61,804,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Non-operating expenses | — | — | — | — | — | 
                                                77,208,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                132,704,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Ordinary profit (loss) | — | — | — | — | — | 
                                                1,084,155,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                765,781,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Profit (loss) before income taxes | — | — | — | — | — | 
                                                1,084,155,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                765,781,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Income taxes - current | — | — | — | — | — | 
                                                367,324,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                177,152,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Income taxes - deferred | — | — | — | — | — | 
                                                -68,645,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                48,084,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Income taxes | — | — | — | — | — | 
                                                298,679,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                225,236,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Profit (loss) | — | — | — | — | — | 
                                                785,476,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                540,545,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Profit attributable to | ||||||||||||||
| Profit (loss) attributable to non-controlling interests | — | — | — | — | — | 
                                                70,034,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                166,355,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Profit (loss) attributable to owners of parent | — | — | — | — | — | 
                                                715,442,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                374,190,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Other comprehensive income | ||||||||||||||
| Valuation difference on available-for-sale securities | — | — | — | — | — | 
                                                516,677,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                129,335,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Foreign currency translation adjustment | — | — | — | — | — | 
                                                1,797,716,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                1,696,200,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Remeasurements of defined benefit plans, net of tax | — | — | — | — | — | 
                                                34,347,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                -69,520,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Share of other comprehensive income of entities accounted for using equity method | — | — | — | — | — | 
                                                -22,242,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                10,527,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Other comprehensive income | — | — | — | — | — | 
                                                2,326,498,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                1,766,542,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Comprehensive income | — | — | — | — | — | 
                                                3,111,974,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                2,307,087,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Comprehensive income attributable to | ||||||||||||||
| Comprehensive income attributable to owners of parent | — | — | — | — | — | 
                                                2,932,519,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                2,033,245,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Comprehensive income attributable to non-controlling interests | — | — | — | — | — | 
                                                179,455,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                273,842,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — |