Annual report
5019.TEDINET S100TQXR
Period2023-04-01 → 2024-03-31
Filed2024-06-25
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 146
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥8.72T | 2023-04-01 → 2024-03-31 | Cons. | Net sales |
| Revenue | ¥9.46T | 2022-04-01 → 2023-03-31 | Cons. | Net sales |
| Revenue | ¥6.69T | 2021-04-01 → 2022-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥4.56T | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥6.05T | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥346.3bn | 2023-04-01 → 2024-03-31 | Cons. | Operating income |
| Operating income | ¥282.4bn | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Ordinary income | ¥385.2bn | 2023-04-01 → 2024-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥321.5bn | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥459.3bn | 2021-04-01 → 2022-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥108.4bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | −¥14.0bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥326.8bn | 2023-04-01 → 2024-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥348.3bn | 2022-04-01 → 2023-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥228.5bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥253.6bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥279.5bn | 2021-04-01 → 2022-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥34.9bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥22.9bn | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥226.8bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss |
| Net income | ¥250.8bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Total assets | ¥5.01T | at 2024-03-31 | Cons. | Assets |
| Total assets | ¥4.87T | at 2023-03-31 | Cons. | Assets |
| Total assets | ¥4.60T | at 2022-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥3.95T | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥3.89T | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥3.20T | at 2024-03-31 | Cons. | Liabilities |
| Total liabilities | ¥3.24T | at 2023-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥1.81T | at 2024-03-31 | Cons. | Net assets |
| Net assets / equity | ¥1.63T | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥1.44T | at 2022-03-31d | Cons. | Net assets |
| Net assets / equity | ¥1.22T | at 2021-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥1.20T | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥139.3bn | at 2024-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥105.2bn | at 2023-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥136.9bn | at 2024-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥103.1bn | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥139.0bn | at 2022-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥131.0bn | at 2021-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥129.3bn | at 2020-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥377.4bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥32.8bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥146.1bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥170.5bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥32.7bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥65.8bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥70.1bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥111.6bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥109.9bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥134.5bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥280.5bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥90.4bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥30.0bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥56.2bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥157.9bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥161.32 | 2023-04-01 → 2024-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥170.67 | 2022-04-01 → 2023-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥188.03 | 2021-04-01 → 2022-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥23.49 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-15.26 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥1,305.18 | at 2024-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,102.05 | at 2023-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥949.94 | at 2022-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥774.34 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥773.74 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 35.9% | at 2024-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 33.2% | at 2023-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 30.7% | at 2022-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 29.1% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 29.6% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 13.4% | 2023-04-01 → 2024-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 16.8% | 2022-04-01 → 2023-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 21.8% | 2021-04-01 → 2022-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.0% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 13,991 | at 2024-03-31 | Cons. | Number of employees |
| Employees | 14,363 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 14,209 | at 2022-03-31d | Cons. | Number of employees |
| Employees | 14,044 | at 2021-03-31d | Cons. | Number of employees |
| Employees | 13,766 | at 2020-03-31d | Cons. | Number of employees |
| Revenue | ¥6.65T | 2023-04-01 → 2024-03-31 | Standalone | Net sales |
| Revenue | ¥7.04T | 2022-04-01 → 2023-03-31 | Standalone | Net sales |
| Revenue | ¥5.06T | 2021-04-01 → 2022-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥3.44T | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥4.29T | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥164.8bn | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Operating income | ¥52.6bn | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Ordinary income | ¥207.0bn | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥75.8bn | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥361.9bn | 2021-04-01 → 2022-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥140.8bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥13.3bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥159.5bn | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥75.7bn | 2022-04-01 → 2023-03-31 | Standalone | Income before income taxes |
| Net income | ¥112.1bn | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | ¥49.5bn | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| Net income | ¥271.6bn | 2021-04-01 → 2022-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥96.8bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | −¥56.8bn | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥3.95T | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥3.92T | at 2023-03-31 | Standalone | Assets |
| Total assets | ¥3.84T | at 2022-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥3.23T | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥3.20T | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥2.77T | at 2024-03-31 | Standalone | Liabilities |
| Total liabilities | ¥2.76T | at 2023-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥1.18T | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥1.16T | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥1.18T | at 2022-03-31d | Standalone | Net assets |
| Net assets / equity | ¥941.7bn | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥881.3bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥29.2bn | at 2024-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥73.2bn | at 2023-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥79.14 | 2023-04-01 → 2024-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥33.31 | 2022-04-01 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥182.71 | 2021-04-01 → 2022-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥65.1 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-37.79 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥32 | 2023-04-01 → 2024-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥120 | 2022-04-01 → 2023-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥170 | 2021-04-01 → 2022-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥120 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥160 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥853.42 | at 2024-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥791.92 | at 2023-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥791.06 | at 2022-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥633.53 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥592.91 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 29.8% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 29.6% | at 2023-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 30.6% | at 2022-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 29.1% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 27.5% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 9.6% | 2023-04-01 → 2024-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.2% | 2022-04-01 → 2023-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 25.6% | 2021-04-01 → 2022-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 10.6% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 1,392,642,000 | at 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 297,864,000 | at 2023-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 297,864,000 | at 2022-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 297,864,000 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 297,864,000 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 4,985 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 5,089 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 5,123 | at 2022-03-31d | Standalone | Number of employees |
| Employees | 5,192 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 4,985 | at 2020-03-31d | Standalone | Number of employees |
Periods use the dates stated in the filing. d = earlier-year period dated by calendar; v = that date confirmed by the company's own earlier filing.
Segments · 134
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2023-04-01 → 2024-03-31 | ¥152m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2023-04-01 → 2024-03-31 | ¥192m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2023-04-01 → 2024-03-31 | ¥17.0bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2023-04-01 → 2024-03-31 | ¥9.5bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥7.5bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2024-03-31 | ¥31.5bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2023-04-01 → 2024-03-31 | ¥519m |
| Reconciling Itemsreconciling | capex | 2023-04-01 → 2024-03-31 | ¥6.7bn |
| Reconciling Itemsreconciling | depreciation | 2023-04-01 → 2024-03-31 | ¥9.7bn |
| Reconciling Itemsreconciling | revenue | 2023-04-01 → 2024-03-31 | −¥108.7bn |
| Reconciling Itemsreconciling | revenue intersegment | 2023-04-01 → 2024-03-31 | −¥108.7bn |
| Reconciling Itemsreconciling | segment assets | at 2024-03-31 | ¥271.7bn |
| Reconciling Itemsreconciling | segment profit | 2023-04-01 → 2024-03-31 | −¥16.1bn |
| Basic Chemicalsreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥11.6bn |
| Basic Chemicalsreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥6.7bn |
| Basic Chemicalsreportable segment | employees | at 2024-03-31 | 770 pure |
| Basic Chemicalsreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥642.2bn |
| Basic Chemicalsreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥601.6bn |
| Basic Chemicalsreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥40.6bn |
| Basic Chemicalsreportable segment | segment assets | at 2024-03-31 | ¥384.2bn |
| Basic Chemicalsreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥26.1bn |
| Functional Materialsreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥13.1bn |
| Functional Materialsreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥9.0bn |
| Functional Materialsreportable segment | employees | at 2024-03-31 | 3710 pure |
| Functional Materialsreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥540.2bn |
| Functional Materialsreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥515.4bn |
| Functional Materialsreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥24.8bn |
| Functional Materialsreportable segment | segment assets | at 2024-03-31 | ¥362.0bn |
| Functional Materialsreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥27.2bn |
| Petroleumreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥27.7bn |
| Petroleumreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥58.7bn |
| Petroleumreportable segment | employees | at 2024-03-31 | 7186 pure |
| Petroleumreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥7.11T |
| Petroleumreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥7.08T |
| Petroleumreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥30.5bn |
| Petroleumreportable segment | segment assets | at 2024-03-31 | ¥3.42T |
| Petroleumreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥209.7bn |
| Power And Renewable Energyreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥3.3bn |
| Power And Renewable Energyreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥6.4bn |
| Power And Renewable Energyreportable segment | employees | at 2024-03-31 | 395 pure |
| Power And Renewable Energyreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥146.8bn |
| Power And Renewable Energyreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥141.5bn |
| Power And Renewable Energyreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥5.3bn |
| Power And Renewable Energyreportable segment | segment assets | at 2024-03-31 | ¥237.0bn |
| Power And Renewable Energyreportable segment | segment profit | 2023-04-01 → 2024-03-31 | −¥7.9bn |
| Resourcesreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥5.7bn |
| Resourcesreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥8.4bn |
| Resourcesreportable segment | employees | at 2024-03-31 | 798 pure |
| Resourcesreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥370.5bn |
| Resourcesreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥370.5bn |
| Resourcesreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥8m |
| Resourcesreportable segment | segment assets | at 2024-03-31 | ¥302.0bn |
| Resourcesreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥106.7bn |
| —segment total | capex | 2023-04-01 → 2024-03-31 | ¥61.3bn |
| —segment total | depreciation | 2023-04-01 → 2024-03-31 | ¥89.2bn |
| —segment total | revenue | 2023-04-01 → 2024-03-31 | ¥8.81T |
| —segment total | revenue external | 2023-04-01 → 2024-03-31 | ¥8.71T |
| —segment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥101.2bn |
| —segment total | segment assets | at 2024-03-31 | ¥4.71T |
| —segment total | segment profit | 2023-04-01 → 2024-03-31 | ¥361.9bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2023-04-01 → 2024-03-31 | ¥61.5bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2023-04-01 → 2024-03-31 | ¥89.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2023-04-01 → 2024-03-31 | ¥8.83T |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2023-04-01 → 2024-03-31 | ¥8.72T |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥108.7bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2024-03-31 | ¥4.74T |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2023-04-01 → 2024-03-31 | ¥362.4bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2022-04-01 → 2023-03-31 | ¥274m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2022-04-01 → 2023-03-31 | ¥143m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2022-04-01 → 2023-03-31 | ¥7.6bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2022-04-01 → 2023-03-31 | ¥5.4bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥2.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2023-03-31 | ¥38.6bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2022-04-01 → 2023-03-31 | ¥1.2bn |
| Reconciling Itemsreconciling | capex | 2022-04-01 → 2023-03-31 | ¥13.3bn |
| Reconciling Itemsreconciling | depreciation | 2022-04-01 → 2023-03-31 | ¥9.4bn |
| Reconciling Itemsreconciling | revenue | 2022-04-01 → 2023-03-31 | −¥108.9bn |
| Reconciling Itemsreconciling | revenue intersegment | 2022-04-01 → 2023-03-31 | −¥108.9bn |
| Reconciling Itemsreconciling | segment assets | at 2023-03-31 | ¥280.2bn |
| Reconciling Itemsreconciling | segment profit | 2022-04-01 → 2023-03-31 | −¥25.9bn |
| Basic Chemicalsreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥8.4bn |
| Basic Chemicalsreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥7.3bn |
| Basic Chemicalsreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥700.5bn |
| Basic Chemicalsreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥666.9bn |
| Basic Chemicalsreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥33.6bn |
| Basic Chemicalsreportable segment | segment assets | at 2023-03-31 | ¥347.5bn |
| Basic Chemicalsreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥10.2bn |
| Functional Materialsreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥6.7bn |
| Functional Materialsreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥9.8bn |
| Functional Materialsreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥535.7bn |
| Functional Materialsreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥511.0bn |
| Functional Materialsreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥24.7bn |
| Functional Materialsreportable segment | segment assets | at 2023-03-31 | ¥340.0bn |
| Functional Materialsreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥17.7bn |
| Petroleumreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥42.6bn |
| Petroleumreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥55.1bn |
| Petroleumreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥7.45T |
| Petroleumreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥7.40T |
| Petroleumreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥43.5bn |
| Petroleumreportable segment | segment assets | at 2023-03-31 | ¥3.20T |
| Petroleumreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥60.1bn |
| Power And Renewable Energyreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥12.5bn |
| Power And Renewable Energyreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥5.9bn |
| Power And Renewable Energyreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥201.9bn |
| Power And Renewable Energyreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥197.1bn |
| Power And Renewable Energyreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥4.9bn |
| Power And Renewable Energyreportable segment | segment assets | at 2023-03-31 | ¥230.8bn |
| Power And Renewable Energyreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥2.1bn |
| Resourcesreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥14.8bn |
| Resourcesreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥16.8bn |
| Resourcesreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥672.1bn |
| Resourcesreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥672.1bn |
| Resourcesreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥5m |
| Resourcesreportable segment | segment assets | at 2023-03-31 | ¥430.4bn |
| Resourcesreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥217.2bn |
| —segment total | capex | 2022-04-01 → 2023-03-31 | ¥85.1bn |
| —segment total | depreciation | 2022-04-01 → 2023-03-31 | ¥94.9bn |
| —segment total | revenue | 2022-04-01 → 2023-03-31 | ¥9.56T |
| —segment total | revenue external | 2022-04-01 → 2023-03-31 | ¥9.45T |
| —segment total | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥106.7bn |
| —segment total | segment assets | at 2023-03-31 | ¥4.55T |
| —segment total | segment profit | 2022-04-01 → 2023-03-31 | ¥307.2bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2022-04-01 → 2023-03-31 | ¥85.4bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2022-04-01 → 2023-03-31 | ¥95.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2022-04-01 → 2023-03-31 | ¥9.57T |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2022-04-01 → 2023-03-31 | ¥9.46T |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥108.9bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2023-03-31 | ¥4.59T |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2022-04-01 → 2023-03-31 | ¥308.4bn |
| Basic Chemicalsreportable segment | employees | at 2024-03-31 | 478 pure |
| Functional Materialsreportable segment | employees | at 2024-03-31 | 1079 pure |
| Petroleumreportable segment | employees | at 2024-03-31 | 2262 pure |
| Power And Renewable Energyreportable segment | employees | at 2024-03-31 | 130 pure |
| Resourcesreportable segment | employees | at 2024-03-31 | 137 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 2,149
| Item | Context | Value | Unit |
|---|---|---|---|
| Fiscal year cover page | FilingDateInstant | Original text (Japanese)第109期（自 2023年４月１日 至 2024年３月31日） | |
| Company name cover page | FilingDateInstant | Original text (Japanese)出光興産株式会社 | |
| Company name in english cover page | FilingDateInstant | Idemitsu Kosan Co.,Ltd. | |
| Title and name of representative cover page | FilingDateInstant | Original text (Japanese)代表取締役社長 木藤 俊一 | |
| Address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)東京都千代田区大手町一丁目２番１号 | |
| Telephone number address of registered headquarter cover page | FilingDateInstant | 03（3213）3192 | |
| Name of contact person address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)執行役員 経理財務部長 尾沼 温隆 | |
| Nearest place of contact cover page | FilingDateInstant | Original text (Japanese)東京都千代田区大手町一丁目２番１号 | |
| Telephone number nearest place of contact cover page | FilingDateInstant | 03（3213）3192 | |
| Name of contact person nearest place of contact cover page | FilingDateInstant | Original text (Japanese)執行役員 経理財務部長 尾沼 温隆 | |
| Place for public inspection cover page (text) | FilingDateInstant | Text · Plus | |
| Edinet code | FilingDateInstant | E01084 | |
| Fund code | FilingDateInstant | － | |
| Security code | FilingDateInstant | 50190 | |
| Filer name in japanese | FilingDateInstant | Original text (Japanese)出光興産株式会社 | |
| Filer name in english | FilingDateInstant | Idemitsu Kosan Co.,Ltd. | |
| Fund name in japanese | FilingDateInstant | － | |
| Fund name in english | FilingDateInstant | － | |
| Cabinet office ordinance | FilingDateInstant | Original text (Japanese)企業内容等の開示に関する内閣府令 | |
| Document type | FilingDateInstant | Original text (Japanese)第三号様式 | |
| Accounting standards | FilingDateInstant | Japan GAAP | |
| Whether consolidated financial statements are prepared | FilingDateInstant | true | |
| Industry code when consolidated financial statements are prepared in accordance with industry specific regulations | FilingDateInstant | CTE | |
| Industry code when financial statements are prepared in accordance with industry specific regulations | FilingDateInstant | CTE | |
| Current fiscal year start date | FilingDateInstant | 2023-04-01 | |
| Current period end date | FilingDateInstant | 2024-03-31 | |
| Type of current period | FilingDateInstant | FY | |
| Current fiscal year end date | FilingDateInstant | 2024-03-31 | |
| Previous fiscal year start date | FilingDateInstant | 2022-04-01 | |
| Comparative period end date | FilingDateInstant | 2023-03-31 | |
| Previous fiscal year end date | FilingDateInstant | 2023-03-31 | |
| Next fiscal year start date | FilingDateInstant | － | |
| End date of quarterly or semi annual period of next fiscal year | FilingDateInstant | － | |
| Amendment flag | FilingDateInstant | false | |
| Identification of document subject to amendment | FilingDateInstant | － | |
| Report amendment flag | FilingDateInstant | false | |
| Xbrl amendment flag | FilingDateInstant | false | |
| Business results of group (text) | FilingDateInstant | Text · Plus | |
| Business results of reporting company (text) | FilingDateInstant | Text · Plus | |
| Company history (text) | FilingDateInstant | Text · Plus | |
| Description of business (text) | FilingDateInstant | Text · Plus | |
| Overview of affiliated entities (text) | FilingDateInstant | Text · Plus | |
| Information about employees (text) | FilingDateInstant | Text · Plus | |
| Consolidated subsidiaries metrics of consolidated subsidiaries | CurrentYearInstant_Row1Member | Original text (Japanese)出光リテール販売㈱ | |
| Consolidated subsidiaries metrics of consolidated subsidiaries | CurrentYearInstant_Row2Member | Original text (Japanese)ソーラーフロンティア㈱ | |
| Consolidated subsidiaries metrics of consolidated subsidiaries | CurrentYearInstant_Row3Member | Original text (Japanese)昭和四日市石油㈱ | |
| Consolidated subsidiaries metrics of consolidated subsidiaries | CurrentYearInstant_Row4Member | Original text (Japanese)東亜石油㈱ | |
| Consolidated subsidiaries metrics of consolidated subsidiaries | CurrentYearInstant_Row5Member | Original text (Japanese)出光ユニテック㈱ | |
| Consolidated subsidiaries metrics of consolidated subsidiaries | CurrentYearInstant_Row6Member | Original text (Japanese)西部石油㈱ | |
| Consolidated subsidiaries metrics of consolidated subsidiaries | CurrentYearInstant_Row7Member | Original text (Japanese)㈱ペトロスター関西 |
Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.
Data checks · 24 of 24 passed
| balance sheet identity | pass |
| balance sheet identity | pass rounding |
| balance sheet identity | pass |
| balance sheet identity | pass rounding |
| dei present | pass |
| period resolution | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |