Quarterly Balance Sheet
| Concept | As at 2024-08-20 | As at 2024-02-20 | 
|---|---|---|
| Quarterly balance sheet | ||
| Balance sheet | ||
| Assets | ||
| Current assets | ||
| Cash and deposits | 
                                                66,144,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                61,935,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Other | 
                                                1,709,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,465,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Current assets | 
                                                109,567,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                105,593,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-current assets | ||
| Property, plant and equipment | 
                                                16,418,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                15,875,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Property, plant and equipment | ||
| Intangible assets | 
                                                753,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                767,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Intangible assets | ||
| Investments and other assets | 
                                                19,302,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                18,226,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Investments and other assets | ||
| Non-current assets | 
                                                36,474,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                34,870,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Assets | 
                                                146,042,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                140,463,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Liabilities | ||
| Current liabilities | ||
| Notes and accounts payable - trade | 
                                                13,042,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                12,357,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Income taxes payable | 
                                                2,695,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,612,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Other | 
                                                5,793,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                5,468,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Current liabilities | 
                                                53,440,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                51,716,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-current liabilities | ||
| Asset retirement obligations | 
                                                1,827,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,798,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Other | 
                                                498,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                501,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-current liabilities | 
                                                3,840,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,762,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Liabilities | 
                                                57,281,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                55,478,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Net assets | ||
| Shareholders' equity | ||
| Share capital | 
                                                2,523,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,523,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Capital surplus | 
                                                2,864,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,767,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Retained earnings | 
                                                92,850,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                89,001,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Treasury shares | 
                                                -11,091,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -11,048,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Shareholders' equity | 
                                                87,146,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                83,242,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Valuation and translation adjustments | ||
| Valuation difference on available-for-sale securities | 
                                                1,353,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,406,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Deferred gains or losses on hedges | 
                                                -76,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                70,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Valuation and translation adjustments | 
                                                1,276,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,476,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Share acquisition rights | 
                                                338,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                265,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Net assets | 
                                                88,761,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                84,984,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Liabilities and net assets | 
                                                146,042,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                140,463,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             |