Statement Of Income
| Concept | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of income | ||||||||||||||||||||||||||||||
| Statement of income | ||||||||||||||||||||||||||||||
| Operating revenue | ||||||||||||||||||||||||||||||
| Net sales | ||||||||||||||||||||||||||||||
| Net sales | — | 
                                                180,424,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                607,256,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                532,392,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                185,723,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                2,588,700,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                204,634,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                812,148,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                178,565,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,701,145,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -112,444,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,516,128,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                702,299,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                490,902,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -128,888,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                222,683,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                192,353,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,387,240,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                573,331,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                173,372,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                161,186,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Shipping business revenue | ||||||||||||||||||||||||||||||
| Freight and other | ||||||||||||||||||||||||||||||
| Freight | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                838,153,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                783,468,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
| Ship lease | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                213,518,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                192,651,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
| Other shipping business revenue | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                43,067,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                45,108,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
| Shipping business revenue | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                1,094,739,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                1,021,228,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
| Ordinary expenses | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Interest expenses | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Interest expenses on bonds | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                1,051,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                1,057,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
| Other ordinary expenses | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Amortization of bond issuance costs | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                75,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                67,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
| Cost of sales | ||||||||||||||||||||||||||||||
| Cost of sales | — | — | — | — | — | — | 
                                                2,119,361,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                1,973,970,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Operating expenses | ||||||||||||||||||||||||||||||
| Operating expenses - general | ||||||||||||||||||||||||||||||
| Depreciation | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                1,172,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                1,293,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
| Operating expenses | ||||||||||||||||||||||||||||||
| Selling, general and administrative expenses | — | — | — | — | — | — | 
                                                258,518,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                238,589,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Provision of allowance for doubtful accounts | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                136,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                340,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
| Operating expenses | ||||||||||||||||||||||||||||||
| Other operating expenses | ||||||||||||||||||||||||||||||
| Operating expenses | ||||||||||||||||||||||||||||||
| Shipping business expenses | ||||||||||||||||||||||||||||||
| Navigation expenses | ||||||||||||||||||||||||||||||
| Freight expenses | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                63,950,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                58,880,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
| Fuel expenses | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                238,284,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                222,576,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
| Port expenses | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                71,294,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                76,876,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
| Other navigation expenses | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                6,026,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                4,672,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
| Navigation expenses | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                379,555,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                363,006,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
| Ship expenses | ||||||||||||||||||||||||||||||
| Crew expenses | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                3,208,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                2,746,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
| Repair expenses of ships | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                213,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                152,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
| Depreciation - ships | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                6,624,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                6,686,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
| Other ship expenses | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                797,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                607,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
| Ship expenses | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                723,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                7,427,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
| Ship rental fees | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                522,753,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                484,462,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
| Other shipping business expenses | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                50,751,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                48,169,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
| Shipping business expenses | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                953,783,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                903,065,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
| Operating profit (loss) | — | — | — | — | — | — | 
                                                210,820,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                90,298,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                67,931,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                174,679,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Gross profit (loss) | — | — | — | — | — | — | 
                                                469,338,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                413,269,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Ordinary profit (loss) | — | 
                                                274,366,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                18,104,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                113,380,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                21,070,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                490,866,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                6,954,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                21,271,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                46,172,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                501,321,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                282,004,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -10,454,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                273,518,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                25,950,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                105,855,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -12,176,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,627,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                272,871,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                67,891,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                261,341,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                18,040,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                46,393,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                5,758,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Shipping business profit (loss) | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                140,956,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                118,162,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
| Gross profit | ||||||||||||||||||||||||||||||
| General and administrative expenses | ||||||||||||||||||||||||||||||
| Non-operating income | ||||||||||||||||||||||||||||||
| Interest income | — | 
                                                501,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,127,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,604,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                28,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                6,720,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                21,667,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,715,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                5,101,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                32,745,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                31,316,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -26,025,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                31,161,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,572,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                1,070,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -25,575,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                21,839,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                33,184,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,072,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                5,586,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,722,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,859,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                23,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Selling, general and administrative expenses | ||||||||||||||||||||||||||||||
| Amortization of goodwill | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                311,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                311,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
| Non-operating income | ||||||||||||||||||||||||||||||
| Dividend income | — | — | — | — | — | — | 
                                                8,161,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                187,140,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                193,464,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                9,478,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Non-operating income | — | — | — | — | — | — | 
                                                319,038,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                226,305,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                241,535,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                119,445,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Financial revenue | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Other | — | — | — | — | — | — | 
                                                10,768,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                7,849,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                14,886,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                4,770,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Extraordinary income | — | — | — | — | — | — | 
                                                32,364,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                10,851,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                46,004,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                63,607,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Other | — | — | — | — | — | — | 
                                                7,494,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                425,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                2,255,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                48,057,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Non-operating expenses | ||||||||||||||||||||||||||||||
| Interest expenses | — | 
                                                2,399,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                10,106,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                10,487,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,238,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                20,151,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                5,162,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                3,349,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                13,419,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                46,164,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                18,369,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -26,013,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                39,365,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,746,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                8,104,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -25,538,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,428,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                16,062,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                3,550,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                13,826,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                9,787,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                9,793,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                954,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Non-operating expenses | ||||||||||||||||||||||||||||||
| Other business revenue | ||||||||||||||||||||||||||||||
| Other business revenue | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                2,974,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                3,062,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
| Non-operating expenses | — | — | — | — | — | — | 
                                                38,991,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                34,599,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                36,595,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                32,784,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Financial expenses | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Other business expenses | ||||||||||||||||||||||||||||||
| Other business expenses | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                1,522,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                1,491,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
| Extraordinary losses | — | — | — | — | — | — | 
                                                7,808,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                5,689,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                7,200,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                6,106,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Impairment losses | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,545,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,397,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                148,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                942,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                158,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                3,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                162,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Other | — | — | — | — | — | — | 
                                                1,845,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                834,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                2,665,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                3,304,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Non-operating expenses | ||||||||||||||||||||||||||||||
| Other | — | — | — | — | — | — | 
                                                4,790,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                3,282,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                3,968,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                5,510,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Other business profit (loss) | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                1,452,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                1,571,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
| Extraordinary income | ||||||||||||||||||||||||||||||
| Gain on sale of non-current assets | — | — | — | — | — | — | 
                                                24,870,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                211,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                255,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                15,549,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Gain on sale of investment securities | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                1,435,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                32,632,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
| Profit (loss) before income taxes | — | — | — | — | — | — | 
                                                515,422,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                287,166,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                311,674,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                318,842,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Extraordinary losses | ||||||||||||||||||||||||||||||
| Loss on sale of non-current assets | — | — | — | — | — | — | 
                                                55,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                0
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                6,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                582,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Loss on retirement of non-current assets | — | — | — | — | — | — | 
                                                1,241,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                542,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                840,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                1,086,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Income taxes - current | — | — | — | — | — | — | 
                                                39,219,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                16,448,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                45,474,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                74,429,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Operating gross profit (loss) | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                142,408,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                119,733,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
| Income taxes - deferred | — | — | — | — | — | — | 
                                                -10,507,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                -14,640,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                7,140,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                9,149,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| General and administrative expenses | ||||||||||||||||||||||||||||||
| Employee salaries | — | — | — | — | — | — | 
                                                114,061,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                105,139,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| General and administrative expenses | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                52,110,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                51,802,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
| Income taxes | — | — | — | — | — | — | 
                                                28,711,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                1,807,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | 
                                                52,615,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                83,578,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Profit (loss) | — | — | — | — | — | 
                                                285,359,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                486,711,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                285,359,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                285,359,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                285,359,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                259,059,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                259,059,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                259,059,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                235,263,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                259,059,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             |