Semi-Annual Consolidated Statement Of Cash Flows
| Concept | 2023-06-01 to 2024-05-31 | As at 2024-05-31 | As at 2023-05-31 | 2022-06-01 to 2023-05-31 | As at 2022-05-31 | 
|---|---|---|---|---|---|
| Semi-annual consolidated statement of cash flows | |||||
| Statement of cash flows | |||||
| Cash flows from operating activities | |||||
| Subtotal | 
                                                2,205,168,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                1,563,649,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Interest and dividends received | 
                                                45,802,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                21,392,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Interest paid | 
                                                -11,055,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -7,374,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Income taxes paid | 
                                                -743,696,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -594,667,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Net cash provided by (used in) operating activities | 
                                                1,410,457,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                982,998,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Cash flows from investing activities | |||||
| Purchase of property, plant and equipment | 
                                                -1,274,746,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -454,315,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Proceeds from sale of property, plant and equipment | 
                                                65,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                834,341,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Purchase of investment securities | 
                                                -167,677,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -73,815,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Other, net | 
                                                238,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -11,105,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Net cash provided by (used in) investing activities | 
                                                -1,458,234,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                182,912,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Cash flows from financing activities | |||||
| Proceeds from long-term borrowings | 
                                                100,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                510,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Repayments of long-term borrowings | 
                                                -292,674,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -288,800,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Dividends paid | 
                                                -306,057,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -282,080,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Net cash provided by (used in) financing activities | 
                                                -618,501,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -112,919,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Dividends paid to non-controlling interests | 
                                                -2,387,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -2,368,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Effect of exchange rate change on cash and cash equivalents | 
                                                239,991,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                142,483,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Net increase (decrease) in cash and cash equivalents | 
                                                -426,286,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                1,195,475,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Cash and cash equivalents | — | 
                                                3,904,310,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,330,597,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                3,135,122,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             |