Annual report
5301.TEDINET S100VHHO
Period2024-01-01 → 2024-12-31
Filed2025-03-27
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥350.1bn | 2024-01-01 → 2024-12-31 | Cons. | Net sales |
| Revenue | ¥363.9bn | 2023-01-01 → 2023-12-31 | Cons. | Net sales |
| Revenue | ¥340.4bn | 2022-01-01 → 2022-12-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥258.9bn | 2021-01-01 → 2021-12-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥201.5bn | 2020-01-01 → 2020-12-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥19.4bn | 2024-01-01 → 2024-12-31 | Cons. | Operating income |
| Operating income | ¥38.7bn | 2023-01-01 → 2023-12-31 | Cons. | Operating income |
| Ordinary income | ¥22.6bn | 2024-01-01 → 2024-12-31 | Cons. | Ordinary income |
| Ordinary income | ¥41.6bn | 2023-01-01 → 2023-12-31 | Cons. | Ordinary income |
| Ordinary income | ¥42.5bn | 2022-01-01 → 2022-12-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥24.8bn | 2021-01-01 → 2021-12-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥6.3bn | 2020-01-01 → 2020-12-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | −¥47.6bn | 2024-01-01 → 2024-12-31 | Cons. | Income before income taxes |
| Profit before tax | ¥42.0bn | 2023-01-01 → 2023-12-31 | Cons. | Income before income taxes |
| Net income (owners) | −¥56.7bn | 2024-01-01 → 2024-12-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥25.5bn | 2023-01-01 → 2023-12-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥22.4bn | 2022-01-01 → 2022-12-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥16.1bn | 2021-01-01 → 2021-12-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.0bn | 2020-01-01 → 2020-12-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | −¥52.9bn | 2024-01-01 → 2024-12-31 | Cons. | Profit loss |
| Net income | ¥28.8bn | 2023-01-01 → 2023-12-31 | Cons. | Profit loss |
| Total assets | ¥640.8bn | at 2024-12-31 | Cons. | Assets |
| Total assets | ¥640.0bn | at 2023-12-31 | Cons. | Assets |
| Total assets | ¥576.5bn | at 2022-12-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥512.5bn | at 2021-12-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥459.7bn | at 2020-12-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥315.6bn | at 2024-12-31 | Cons. | Liabilities |
| Total liabilities | ¥279.9bn | at 2023-12-31 | Cons. | Liabilities |
| Net assets / equity | ¥325.2bn | at 2024-12-31 | Cons. | Net assets |
| Net assets / equity | ¥360.1bn | at 2023-12-31 | Cons. | Net assets |
| Net assets / equity | ¥300.9bn | at 2022-12-31d | Cons. | Net assets |
| Net assets / equity | ¥256.6bn | at 2021-12-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥224.8bn | at 2020-12-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥92.2bn | at 2024-12-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥77.5bn | at 2023-12-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥65.1bn | at 2024-12-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥56.5bn | at 2023-12-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥49.4bn | at 2022-12-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥64.4bn | at 2021-12-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥57.7bn | at 2020-12-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥64.5bn | 2024-01-01 → 2024-12-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥62.1bn | 2023-01-01 → 2023-12-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥41.2bn | 2022-01-01 → 2022-12-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥38.1bn | 2021-01-01 → 2021-12-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥55.0bn | 2020-01-01 → 2020-12-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥70.8bn | 2024-01-01 → 2024-12-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥47.6bn | 2023-01-01 → 2023-12-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥49.9bn | 2022-01-01 → 2022-12-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥35.3bn | 2021-01-01 → 2021-12-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥44.3bn | 2020-01-01 → 2020-12-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥9.4bn | 2024-01-01 → 2024-12-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥14.5bn | 2023-01-01 → 2023-12-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥10.6bn | 2022-01-01 → 2022-12-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥1.2bn | 2021-01-01 → 2021-12-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥927m | 2020-01-01 → 2020-12-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥-265.94 | 2024-01-01 → 2024-12-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥119.45 | 2023-01-01 → 2023-12-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥105.16 | 2022-01-01 → 2022-12-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥75.55 | 2021-01-01 → 2021-12-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥4.78 | 2020-01-01 → 2020-12-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥1,356.42 | at 2024-12-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,521.89 | at 2023-12-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,260.95 | at 2022-12-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,075.19 | at 2021-12-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥944.16 | at 2020-12-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 45.2% | at 2024-12-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 50.7% | at 2023-12-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 46.6% | at 2022-12-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 44.7% | at 2021-12-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 43.8% | at 2020-12-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | -18.5% | 2024-01-01 → 2024-12-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 8.6% | 2023-01-01 → 2023-12-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 9.0% | 2022-01-01 → 2022-12-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 7.5% | 2021-01-01 → 2021-12-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 0.5% | 2020-01-01 → 2020-12-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 4,625 | at 2024-12-31 | Cons. | Number of employees |
| Employees | 4,427 | at 2023-12-31 | Cons. | Number of employees |
| Employees | 4,378 | at 2022-12-31d | Cons. | Number of employees |
| Employees | 4,289 | at 2021-12-31d | Cons. | Number of employees |
| Employees | 4,178 | at 2020-12-31d | Cons. | Number of employees |
| Revenue | ¥78.0bn | 2024-01-01 → 2024-12-31 | Standalone | Net sales |
| Revenue | ¥78.1bn | 2023-01-01 → 2023-12-31 | Standalone | Net sales |
| Revenue | ¥74.6bn | 2022-01-01 → 2022-12-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥58.6bn | 2021-01-01 → 2021-12-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥48.9bn | 2020-01-01 → 2020-12-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥5.0bn | 2024-01-01 → 2024-12-31 | Standalone | Operating income |
| Operating income | ¥6.0bn | 2023-01-01 → 2023-12-31 | Standalone | Operating income |
| Ordinary income | ¥16.1bn | 2024-01-01 → 2024-12-31 | Standalone | Ordinary income |
| Ordinary income | ¥15.1bn | 2023-01-01 → 2023-12-31 | Standalone | Ordinary income |
| Ordinary income | ¥21.2bn | 2022-01-01 → 2022-12-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥5.9bn | 2021-01-01 → 2021-12-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥4.8bn | 2020-01-01 → 2020-12-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | −¥26.8bn | 2024-01-01 → 2024-12-31 | Standalone | Income before income taxes |
| Profit before tax | ¥15.0bn | 2023-01-01 → 2023-12-31 | Standalone | Income before income taxes |
| Net income | −¥30.5bn | 2024-01-01 → 2024-12-31 | Standalone | Profit loss |
| Net income | ¥12.4bn | 2023-01-01 → 2023-12-31 | Standalone | Profit loss |
| Net income | ¥18.6bn | 2022-01-01 → 2022-12-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥7.1bn | 2021-01-01 → 2021-12-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥4.3bn | 2020-01-01 → 2020-12-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥352.9bn | at 2024-12-31 | Standalone | Assets |
| Total assets | ¥355.3bn | at 2023-12-31 | Standalone | Assets |
| Total assets | ¥336.6bn | at 2022-12-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥327.5bn | at 2021-12-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥305.7bn | at 2020-12-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥239.7bn | at 2024-12-31 | Standalone | Liabilities |
| Total liabilities | ¥207.7bn | at 2023-12-31 | Standalone | Liabilities |
| Net assets / equity | ¥113.2bn | at 2024-12-31 | Standalone | Net assets |
| Net assets / equity | ¥147.6bn | at 2023-12-31 | Standalone | Net assets |
| Net assets / equity | ¥136.9bn | at 2022-12-31d | Standalone | Net assets |
| Net assets / equity | ¥123.9bn | at 2021-12-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥121.3bn | at 2020-12-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥3.5bn | at 2024-12-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥3.5bn | at 2023-12-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥-143.17 | 2024-01-01 → 2024-12-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥58.4 | 2023-01-01 → 2023-12-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥87.28 | 2022-01-01 → 2022-12-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥33.43 | 2021-01-01 → 2021-12-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥20.4 | 2020-01-01 → 2020-12-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥30 | 2024-01-01 → 2024-12-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥36 | 2023-01-01 → 2023-12-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥30 | 2022-01-01 → 2022-12-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥30 | 2021-01-01 → 2021-12-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥30 | 2020-01-01 → 2020-12-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥530.38 | at 2024-12-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥692.26 | at 2023-12-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥642.14 | at 2022-12-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥581.18 | at 2021-12-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥568.89 | at 2020-12-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 32.1% | at 2024-12-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 41.5% | at 2023-12-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 40.7% | at 2022-12-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 37.8% | at 2021-12-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 39.7% | at 2020-12-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | -23.4% | 2024-01-01 → 2024-12-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.8% | 2023-01-01 → 2023-12-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 14.3% | 2022-01-01 → 2022-12-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.8% | 2021-01-01 → 2021-12-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.5% | 2020-01-01 → 2020-12-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 224,943,104 | at 2024-12-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 224,943,104 | at 2023-12-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 224,943,104 | at 2022-12-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 224,943,104 | at 2021-12-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 224,943,104 | at 2020-12-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 782 | at 2024-12-31 | Standalone | Number of employees |
| Employees | 779 | at 2023-12-31 | Standalone | Number of employees |
| Employees | 763 | at 2022-12-31d | Standalone | Number of employees |
| Employees | 760 | at 2021-12-31d | Standalone | Number of employees |
| Employees | 778 | at 2020-12-31d | 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 · 70
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2024-01-01 → 2024-12-31 | ¥829m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2024-01-01 → 2024-12-31 | ¥479m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2024-12-31 | 305 pure |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-01-01 → 2024-12-31 | ¥9.8bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2024-01-01 → 2024-12-31 | ¥9.8bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2024-12-31 | ¥10.3bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2024-01-01 → 2024-12-31 | ¥403m |
| Reconciling Itemsreconciling | capex | 2024-01-01 → 2024-12-31 | ¥1.4bn |
| Reconciling Itemsreconciling | depreciation | 2024-01-01 → 2024-12-31 | ¥583m |
| Reconciling Itemsreconciling | revenue | 2024-01-01 → 2024-12-31 | −¥1.4bn |
| Reconciling Itemsreconciling | revenue intersegment | 2024-01-01 → 2024-12-31 | −¥1.4bn |
| Reconciling Itemsreconciling | segment assets | at 2024-12-31 | ¥18.2bn |
| Reconciling Itemsreconciling | segment profit | 2024-01-01 → 2024-12-31 | −¥1.2bn |
| Smelting And Liningreportable segment | capex | 2024-01-01 → 2024-12-31 | ¥4.1bn |
| Smelting And Liningreportable segment | depreciation | 2024-01-01 → 2024-12-31 | ¥10.7bn |
| Smelting And Liningreportable segment | employees | at 2024-12-31 | 1192 pure |
| Smelting And Liningreportable segment | revenue | 2024-01-01 → 2024-12-31 | ¥64.8bn |
| Smelting And Liningreportable segment | revenue external | 2024-01-01 → 2024-12-31 | ¥64.5bn |
| Smelting And Liningreportable segment | revenue intersegment | 2024-01-01 → 2024-12-31 | ¥280m |
| Smelting And Liningreportable segment | segment assets | at 2024-12-31 | ¥92.2bn |
| Smelting And Liningreportable segment | segment profit | 2024-01-01 → 2024-12-31 | −¥13.7bn |
| —segment total | capex | 2024-01-01 → 2024-12-31 | ¥54.5bn |
| —segment total | depreciation | 2024-01-01 → 2024-12-31 | ¥32.0bn |
| —segment total | revenue | 2024-01-01 → 2024-12-31 | ¥341.7bn |
| —segment total | revenue external | 2024-01-01 → 2024-12-31 | ¥340.3bn |
| —segment total | revenue intersegment | 2024-01-01 → 2024-12-31 | ¥1.4bn |
| —segment total | segment assets | at 2024-12-31 | ¥612.2bn |
| —segment total | segment profit | 2024-01-01 → 2024-12-31 | ¥20.2bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2024-01-01 → 2024-12-31 | ¥55.3bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-01-01 → 2024-12-31 | ¥32.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-01-01 → 2024-12-31 | ¥351.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-01-01 → 2024-12-31 | ¥350.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-01-01 → 2024-12-31 | ¥1.4bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2024-12-31 | ¥622.5bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-01-01 → 2024-12-31 | ¥20.6bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2023-01-01 → 2023-12-31 | ¥476m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2023-01-01 → 2023-12-31 | ¥483m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2023-01-01 → 2023-12-31 | ¥11.5bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2023-01-01 → 2023-12-31 | ¥11.5bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2023-12-31 | ¥10.7bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2023-01-01 → 2023-12-31 | ¥1.3bn |
| Reconciling Itemsreconciling | capex | 2023-01-01 → 2023-12-31 | ¥860m |
| Reconciling Itemsreconciling | depreciation | 2023-01-01 → 2023-12-31 | ¥508m |
| Reconciling Itemsreconciling | revenue | 2023-01-01 → 2023-12-31 | −¥1.4bn |
| Reconciling Itemsreconciling | revenue intersegment | 2023-01-01 → 2023-12-31 | −¥1.4bn |
| Reconciling Itemsreconciling | segment assets | at 2023-12-31 | ¥7.8bn |
| Reconciling Itemsreconciling | segment profit | 2023-01-01 → 2023-12-31 | −¥1.4bn |
| Smelting And Liningreportable segment | capex | 2023-01-01 → 2023-12-31 | ¥8.3bn |
| Smelting And Liningreportable segment | depreciation | 2023-01-01 → 2023-12-31 | ¥10.1bn |
| Smelting And Liningreportable segment | revenue | 2023-01-01 → 2023-12-31 | ¥83.3bn |
| Smelting And Liningreportable segment | revenue external | 2023-01-01 → 2023-12-31 | ¥82.8bn |
| Smelting And Liningreportable segment | revenue intersegment | 2023-01-01 → 2023-12-31 | ¥475m |
| Smelting And Liningreportable segment | segment assets | at 2023-12-31 | ¥171.1bn |
| Smelting And Liningreportable segment | segment profit | 2023-01-01 → 2023-12-31 | ¥2.3bn |
| —segment total | capex | 2023-01-01 → 2023-12-31 | ¥52.0bn |
| —segment total | depreciation | 2023-01-01 → 2023-12-31 | ¥28.1bn |
| —segment total | revenue | 2023-01-01 → 2023-12-31 | ¥353.8bn |
| —segment total | revenue external | 2023-01-01 → 2023-12-31 | ¥352.4bn |
| —segment total | revenue intersegment | 2023-01-01 → 2023-12-31 | ¥1.4bn |
| —segment total | segment assets | at 2023-12-31 | ¥621.5bn |
| —segment total | segment profit | 2023-01-01 → 2023-12-31 | ¥38.8bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2023-01-01 → 2023-12-31 | ¥52.5bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2023-01-01 → 2023-12-31 | ¥28.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2023-01-01 → 2023-12-31 | ¥365.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2023-01-01 → 2023-12-31 | ¥363.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2023-01-01 → 2023-12-31 | ¥1.4bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2023-12-31 | ¥632.2bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2023-01-01 → 2023-12-31 | ¥40.1bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2024-12-31 | 124 pure |
| Smelting And Liningreportable segment | employees | at 2024-12-31 | 2 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 2,102
| Item | Context | Value | Unit |
|---|---|---|---|
| Reporting company metrics of reporting company | CurrentYearInstant_NonConsolidatedMember | Original text (Japanese)東海カーボン㈱ | |
| Consolidated subsidiaries metrics of consolidated subsidiaries | CurrentYearInstant_Row1Member | Original text (Japanese)東海高熱工業㈱ | |
| Consolidated subsidiaries metrics of consolidated subsidiaries | CurrentYearInstant_Row2Member | Original text (Japanese)東海ファインカーボン㈱ | |
| Consolidated subsidiaries metrics of consolidated subsidiaries | CurrentYearInstant_Row3Member | Original text (Japanese)オリエンタル産業㈱ | |
| Consolidated subsidiaries metrics of consolidated subsidiaries | CurrentYearInstant_Row4Member | Original text (Japanese)東海能代精工㈱ | |
| Consolidated subsidiaries metrics of consolidated subsidiaries | CurrentYearInstant_Row5Member | Original text (Japanese)東海マテリアル㈱ | |
| Consolidated subsidiaries metrics of consolidated subsidiaries | CurrentYearInstant_Row6Member | Original text (Japanese)三友ブレーキ㈱ | |
| Consolidated subsidiaries metrics of consolidated subsidiaries | CurrentYearInstant_Row7Member | Original text (Japanese)東海運輸㈱ | |
| Consolidated subsidiaries metrics of consolidated subsidiaries | CurrentYearInstant_Row8Member | Original text (Japanese)海外子会社（注4） | |
| Business policy business environment issues to address etc (text) | FilingDateInstant | Text · Plus | |
| Disclosure of sustainability related financial information (text) | FilingDateInstant | Text · Plus | |
| Governance (text) | FilingDateInstant | Text · Plus | |
| Risk management (text) | FilingDateInstant | Text · Plus | |
| Strategy (text) | FilingDateInstant | Text · Plus | |
| Metrics and targets (text) | FilingDateInstant | Text · Plus | |
| Policy on development of human resources and internal environment strategy (text) | FilingDateInstant | Text · Plus | |
| Description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics metrics and targets (text) | FilingDateInstant | Text · Plus | |
| Target period description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row1Member | Original text (Japanese)2025年度 | |
| Target period description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row2Member | Original text (Japanese)2025年度 | |
| Target period description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row3Member | Original text (Japanese)2025年度 | |
| Metrics description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row1Member | Original text (Japanese)総合職新卒女性社員の採用比率 | |
| Metrics unit description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row1Member | ％ | |
| Metrics description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row2Member | Original text (Japanese)女性社員の管理職比率 | |
| Metrics unit description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row2Member | ％ | |
| Metrics description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row3Member | Original text (Japanese)労働災害度数率 | |
| Business risks (text) | FilingDateInstant | Text · Plus | |
| Management analysis of financial position operating results and cash flows (text) | FilingDateInstant | Text · Plus | |
| Critical contracts for operation (text) | FilingDateInstant | Text · Plus | |
| Research and development activities (text) | FilingDateInstant | Text · Plus | |
| Overview of capital expenditures etc (text) | FilingDateInstant | Text · Plus | |
| Major facilities (text) | FilingDateInstant | Text · Plus | |
| Planned additions retirements etc of facilities (text) | FilingDateInstant | Text · Plus | |
| Total number of shares (text) | FilingDateInstant | Text · Plus | |
| Issued shares total number of shares etc (text) | FilingDateInstant | Text · Plus | |
| Class issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)普通株式 | |
| Name of financial instruments exchange on which securities are listed or authorized financial instruments business association to which securities are registered | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)東京証券取引所プライム市場 | |
| Description issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)単元株式数は100株 | |
| Details of employee share option program (text) | FilingDateInstant | Text · Plus | |
| Description of rights plan (text) | FilingDateInstant | Text · Plus | |
| Other information on share acquisition rights (text) | FilingDateInstant | Text · Plus | |
| Exercises etc of moving strike convertible bonds etc (text) | FilingDateInstant | Text · Plus | |
| Changes in number of issued shares stated capital etc (text) | FilingDateInstant | Text · Plus | |
| Shareholding by shareholder category (text) | FilingDateInstant | Text · Plus | |
| Major shareholders (text) | FilingDateInstant | Text · Plus | |
| Name major shareholders | CurrentYearInstant_No1MajorShareholdersMember | Original text (Japanese)日本マスタートラスト信託銀行株式会社（信託口） | |
| Address major shareholders | CurrentYearInstant_No1MajorShareholdersMember | Original text (Japanese)東京都港区赤坂１丁目８番１号 赤坂インターシティＡＩＲ | |
| Name major shareholders | CurrentYearInstant_No2MajorShareholdersMember | Original text (Japanese)株式会社日本カストディ銀行（信託口） | |
| Address major shareholders | CurrentYearInstant_No2MajorShareholdersMember | Original text (Japanese)東京都中央区晴海１丁目８－１２ | |
| Name major shareholders | CurrentYearInstant_No3MajorShareholdersMember | Original text (Japanese)株式会社三菱ＵＦＪ銀行 | |
| Address major shareholders | CurrentYearInstant_No3MajorShareholdersMember | Original text (Japanese)東京都千代田区丸の内１丁目４番５号 |
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 |
| 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 |