Semi-Annual Consolidated Statement Of Income
| Concept | 2023-04-01 to 2023-12-31 | 2023-04-01 to 2023-12-31 | 2023-04-01 to 2023-12-31 | 2023-04-01 to 2023-12-31 | 2023-04-01 to 2023-12-31 | 2023-04-01 to 2023-12-31 | 2023-04-01 to 2023-12-31 | 2022-04-01 to 2022-12-31 | 2022-04-01 to 2022-12-31 | 2022-04-01 to 2022-12-31 | 2022-04-01 to 2022-12-31 | 2022-04-01 to 2022-12-31 | 2022-04-01 to 2022-12-31 | 2022-04-01 to 2022-12-31 | 2022-04-01 to 2022-12-31 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Semi-annual consolidated statement of income | |||||||||||||||
| Statement of income | |||||||||||||||
| Net sales | 
                                                10,777,975,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                43,482,341,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                43,482,341,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                738,869,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                31,891,257,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                74,239,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                23,444,559,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                32,356,890,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                8,075,578,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                806,473,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                30,278,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                32,356,890,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Cost of sales | — | — | 
                                                37,855,978,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                27,922,917,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Ordinary profit (loss) | — | — | 
                                                1,949,799,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                1,176,899,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Gross profit (loss) | — | — | 
                                                5,626,363,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                4,433,972,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Extraordinary income | — | — | 
                                                124,741,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                42,118,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Selling, general and administrative expenses | |||||||||||||||
| Selling, general and administrative expenses | — | — | 
                                                3,983,019,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                3,638,932,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Extraordinary losses | — | — | 
                                                423,756,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                90,158,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Operating profit (loss) | 
                                                599,970,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,642,525,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,643,343,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -217,026,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,206,143,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                53,438,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                818,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                710,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                531,644,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                795,039,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                302,899,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -36,119,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                11,773,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                794,328,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -15,869,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Profit (loss) before income taxes | — | — | 
                                                1,650,784,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                1,128,858,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Non-operating income | |||||||||||||||
| Non-operating income | — | — | 
                                                383,865,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                607,550,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Non-operating expenses | |||||||||||||||
| Interest expenses | — | — | 
                                                2,906,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                2,948,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Share of loss of entities accounted for using equity method | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                203,398,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Non-operating expenses | — | — | 
                                                77,409,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                225,691,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Income taxes | — | — | 
                                                651,272,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                405,536,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Profit (loss) | — | — | 
                                                999,512,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                723,322,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Extraordinary income | |||||||||||||||
| Gain on sale of non-current assets | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                42,118,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Extraordinary losses | |||||||||||||||
| Profit (loss) attributable to owners of parent | — | — | 
                                                999,512,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                723,322,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Other comprehensive income | |||||||||||||||
| Valuation difference on available-for-sale securities | — | — | 
                                                489,029,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                -395,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Foreign currency translation adjustment | — | — | 
                                                527,096,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                829,183,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Remeasurements of defined benefit plans, net of tax | — | — | 
                                                -5,592,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                2,864,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Share of other comprehensive income of entities accounted for using equity method | — | — | 
                                                46,822,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                69,459,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Other comprehensive income | — | — | 
                                                1,057,356,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                901,112,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Comprehensive income | — | — | 
                                                2,056,868,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                1,624,435,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Comprehensive income attributable to | |||||||||||||||
| Comprehensive income attributable to owners of parent | — | — | 
                                                2,056,868,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                1,624,435,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Profit attributable to |