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 | 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 | 2023-04-01 to 2023-09-30 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Quarter period consolidated statement of income | ||||||||||||||||
| Statement of income | ||||||||||||||||
| Net sales | 
                                                714,325,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                17,223,369,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                14,702,907,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,842,736,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                17,014,250,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                677,725,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                17,937,695,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -923,444,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,814,077,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                17,301,746,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                16,343,389,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                13,867,078,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                748,025,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -958,356,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                872,564,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                16,429,181,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Cost of sales | — | — | — | — | 
                                                8,927,713,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                9,021,968,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Gross profit (loss) | — | — | — | — | 
                                                8,086,537,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                7,321,421,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Selling, general and administrative expenses | ||||||||||||||||
| Selling, general and administrative expenses | — | — | — | — | 
                                                7,739,768,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                7,188,848,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Operating profit (loss) | 
                                                75,211,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                275,704,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                370,950,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -128,993,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                346,768,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                33,748,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                350,915,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -4,147,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -110,159,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                138,534,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                132,572,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                191,351,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -6,621,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -5,961,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                63,964,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                74,570,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating income | ||||||||||||||||
| Non-operating income | — | — | — | — | 
                                                76,466,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                78,973,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Non-operating expenses | ||||||||||||||||
| Interest expenses | — | — | — | — | 
                                                14,530,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                13,834,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Non-operating expenses | — | — | — | — | 
                                                18,378,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                21,164,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Ordinary profit (loss) | — | — | — | — | 
                                                404,856,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                190,381,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Extraordinary income | ||||||||||||||||
| Gain on sale of non-current assets | — | — | — | — | 
                                                136,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                306,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Extraordinary income | — | — | — | — | 
                                                3,391,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                306,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Extraordinary losses | ||||||||||||||||
| Extraordinary losses | — | — | — | — | 
                                                10,572,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                278,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Profit (loss) before income taxes | — | — | — | — | 
                                                397,675,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                190,408,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Income taxes | — | — | — | — | 
                                                177,572,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                88,718,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Profit (loss) | — | — | — | — | 
                                                220,103,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                101,690,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Profit attributable to | ||||||||||||||||
| Profit (loss) attributable to non-controlling interests | — | — | — | — | 
                                                -15,028,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                -14,061,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Profit (loss) attributable to owners of parent | — | — | — | — | 
                                                235,131,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                115,751,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Other comprehensive income | ||||||||||||||||
| Valuation difference on available-for-sale securities | — | — | — | — | 
                                                -5,587,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                6,205,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Remeasurements of defined benefit plans, net of tax | — | — | — | — | 
                                                1,562,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                1,562,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Other comprehensive income | — | — | — | — | 
                                                -4,024,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                7,768,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Comprehensive income | — | — | — | — | 
                                                216,078,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                109,459,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Comprehensive income attributable to | ||||||||||||||||
| Comprehensive income attributable to owners of parent | — | — | — | — | 
                                                231,106,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                123,520,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Comprehensive income attributable to non-controlling interests | — | — | — | — | 
                                                -15,028,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                -14,061,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — |