Annual report
5301.TEDINET S100XU85
Period2025-01-01 → 2025-12-31
Filed2026-03-26
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥323.0bn | 2025-01-01 → 2025-12-31 | Cons. | Net sales |
| Revenue | ¥350.1bn | 2024-01-01 → 2024-12-31 | Cons. | Net sales |
| Revenue | ¥363.9bn | 2023-01-01 → 2023-12-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥340.4bn | 2022-01-01 → 2022-12-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥258.9bn | 2021-01-01 → 2021-12-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥25.9bn | 2025-01-01 → 2025-12-31 | Cons. | Operating income |
| Operating income | ¥19.4bn | 2024-01-01 → 2024-12-31 | Cons. | Operating income |
| Ordinary income | ¥26.3bn | 2025-01-01 → 2025-12-31 | Cons. | Ordinary income |
| Ordinary income | ¥22.6bn | 2024-01-01 → 2024-12-31 | Cons. | Ordinary income |
| Ordinary income | ¥41.6bn | 2023-01-01 → 2023-12-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥42.5bn | 2022-01-01 → 2022-12-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥24.8bn | 2021-01-01 → 2021-12-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥30.9bn | 2025-01-01 → 2025-12-31 | Cons. | Income before income taxes |
| Profit before tax | −¥47.4bn | 2024-01-01 → 2024-12-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥20.1bn | 2025-01-01 → 2025-12-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥56.5bn | 2024-01-01 → 2024-12-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥25.5bn | 2023-01-01 → 2023-12-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥22.4bn | 2022-01-01 → 2022-12-31v | 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 | ¥23.3bn | 2025-01-01 → 2025-12-31 | Cons. | Profit loss |
| Net income | −¥52.7bn | 2024-01-01 → 2024-12-31 | Cons. | Profit loss |
| Total assets | ¥664.0bn | at 2025-12-31 | Cons. | Assets |
| Total assets | ¥643.5bn | at 2024-12-31 | Cons. | Assets |
| Total assets | ¥640.0bn | at 2023-12-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥576.5bn | at 2022-12-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥512.5bn | at 2021-12-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥311.2bn | at 2025-12-31 | Cons. | Liabilities |
| Total liabilities | ¥318.8bn | at 2024-12-31 | Cons. | Liabilities |
| Net assets / equity | ¥352.8bn | at 2025-12-31 | Cons. | Net assets |
| Net assets / equity | ¥324.7bn | at 2024-12-31 | Cons. | Net assets |
| Net assets / equity | ¥360.1bn | at 2023-12-31v | Cons. | Net assets |
| Net assets / equity | ¥300.9bn | at 2022-12-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥256.6bn | at 2021-12-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥90.2bn | at 2025-12-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥92.2bn | at 2024-12-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥64.3bn | at 2025-12-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥65.1bn | at 2024-12-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥56.5bn | at 2023-12-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥49.4bn | at 2022-12-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥64.4bn | at 2021-12-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥55.9bn | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in operating activities |
| 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 → 2023-12-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥41.2bn | 2022-01-01 → 2022-12-31v | 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) |
| Investing cash flow | −¥51.1bn | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in investment activities |
| 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 → 2023-12-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥49.9bn | 2022-01-01 → 2022-12-31v | 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) |
| Financing cash flow | −¥7.7bn | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in financing activities |
| 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 → 2023-12-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥10.6bn | 2022-01-01 → 2022-12-31v | 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) |
| EPS (basic) | ¥94.05 | 2025-01-01 → 2025-12-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-264.77 | 2024-01-01 → 2024-12-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥119.45 | 2023-01-01 → 2023-12-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥105.16 | 2022-01-01 → 2022-12-31v | 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) |
| Net assets per share | ¥1,491.09 | at 2025-12-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,354.46 | at 2024-12-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,521.89 | at 2023-12-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,260.95 | at 2022-12-31v | 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) |
| Equity ratio | 47.9% | at 2025-12-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 44.9% | at 2024-12-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 50.7% | at 2023-12-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 46.6% | at 2022-12-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 44.7% | at 2021-12-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 6.6% | 2025-01-01 → 2025-12-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | -18.4% | 2024-01-01 → 2024-12-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 8.6% | 2023-01-01 → 2023-12-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 9.0% | 2022-01-01 → 2022-12-31v | 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) |
| Employees | 4,436 | at 2025-12-31 | Cons. | Number of employees |
| Employees | 4,625 | at 2024-12-31 | Cons. | Number of employees |
| Employees | 4,427 | at 2023-12-31v | Cons. | Number of employees |
| Employees | 4,378 | at 2022-12-31v | Cons. | Number of employees |
| Employees | 4,289 | at 2021-12-31d | Cons. | Number of employees |
| Revenue | ¥73.6bn | 2025-01-01 → 2025-12-31 | Standalone | Net sales |
| Revenue | ¥78.0bn | 2024-01-01 → 2024-12-31 | Standalone | Net sales |
| Revenue | ¥78.1bn | 2023-01-01 → 2023-12-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥74.6bn | 2022-01-01 → 2022-12-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥58.6bn | 2021-01-01 → 2021-12-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥4.8bn | 2025-01-01 → 2025-12-31 | Standalone | Operating income |
| Operating income | ¥5.0bn | 2024-01-01 → 2024-12-31 | Standalone | Operating income |
| Ordinary income | ¥15.5bn | 2025-01-01 → 2025-12-31 | Standalone | Ordinary income |
| Ordinary income | ¥16.1bn | 2024-01-01 → 2024-12-31 | Standalone | Ordinary income |
| Ordinary income | ¥15.1bn | 2023-01-01 → 2023-12-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥21.2bn | 2022-01-01 → 2022-12-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥5.9bn | 2021-01-01 → 2021-12-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥20.0bn | 2025-01-01 → 2025-12-31 | Standalone | Income before income taxes |
| Profit before tax | −¥26.8bn | 2024-01-01 → 2024-12-31 | Standalone | Income before income taxes |
| Net income | ¥18.8bn | 2025-01-01 → 2025-12-31 | Standalone | Profit loss |
| Net income | −¥30.5bn | 2024-01-01 → 2024-12-31 | Standalone | Profit loss |
| Net income | ¥12.4bn | 2023-01-01 → 2023-12-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥18.6bn | 2022-01-01 → 2022-12-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥7.1bn | 2021-01-01 → 2021-12-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥367.6bn | at 2025-12-31 | Standalone | Assets |
| Total assets | ¥352.9bn | at 2024-12-31 | Standalone | Assets |
| Total assets | ¥355.3bn | at 2023-12-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥336.6bn | at 2022-12-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥327.5bn | at 2021-12-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥238.2bn | at 2025-12-31 | Standalone | Liabilities |
| Total liabilities | ¥239.7bn | at 2024-12-31 | Standalone | Liabilities |
| Net assets / equity | ¥129.4bn | at 2025-12-31 | Standalone | Net assets |
| Net assets / equity | ¥113.2bn | at 2024-12-31 | Standalone | Net assets |
| Net assets / equity | ¥147.6bn | at 2023-12-31v | Standalone | Net assets |
| Net assets / equity | ¥136.9bn | at 2022-12-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥123.9bn | at 2021-12-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥6.9bn | at 2025-12-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥3.5bn | at 2024-12-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥88.01 | 2025-01-01 → 2025-12-31 | Standalone | Basic earnings loss per share (5-year summary) |
| 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 → 2023-12-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥87.28 | 2022-01-01 → 2022-12-31v | 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) |
| Dividend per share | ¥30 | 2025-01-01 → 2025-12-31 | Standalone | Dividend paid 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 → 2023-12-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥30 | 2022-01-01 → 2022-12-31v | 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) |
| Net assets per share | ¥606.18 | at 2025-12-31 | Standalone | Net assets 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 2023-12-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥642.14 | at 2022-12-31v | 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) |
| Equity ratio | 35.2% | at 2025-12-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 32.1% | at 2024-12-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 41.5% | at 2023-12-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 40.7% | at 2022-12-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 37.8% | at 2021-12-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 15.5% | 2025-01-01 → 2025-12-31 | Standalone | Rate of return on equity (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 → 2023-12-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 14.3% | 2022-01-01 → 2022-12-31v | 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) |
| Shares issued | 224,943,104 | at 2025-12-31 | Standalone | Total number of issued shares (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 2023-12-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 224,943,104 | at 2022-12-31v | 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) |
| Employees | 727 | at 2025-12-31 | Standalone | Number of employees |
| Employees | 782 | at 2024-12-31 | Standalone | Number of employees |
| Employees | 779 | at 2023-12-31v | Standalone | Number of employees |
| Employees | 763 | at 2022-12-31v | Standalone | Number of employees |
| Employees | 760 | at 2021-12-31d | 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 · 69
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2025-01-01 → 2025-12-31 | ¥509m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2025-01-01 → 2025-12-31 | ¥484m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2025-12-31 | 293 pure |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2025-01-01 → 2025-12-31 | ¥9.8bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2025-01-01 → 2025-12-31 | ¥9.8bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2025-12-31 | ¥9.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2025-01-01 → 2025-12-31 | ¥617m |
| Reconciling Itemsreconciling | capex | 2025-01-01 → 2025-12-31 | ¥2.9bn |
| Reconciling Itemsreconciling | depreciation | 2025-01-01 → 2025-12-31 | ¥802m |
| Reconciling Itemsreconciling | revenue | 2025-01-01 → 2025-12-31 | −¥1.7bn |
| Reconciling Itemsreconciling | revenue intersegment | 2025-01-01 → 2025-12-31 | −¥1.7bn |
| Reconciling Itemsreconciling | segment assets | at 2025-12-31 | ¥36.6bn |
| Reconciling Itemsreconciling | segment profit | 2025-01-01 → 2025-12-31 | −¥1.8bn |
| Smelting And Liningreportable segment | capex | 2025-01-01 → 2025-12-31 | ¥3.7bn |
| Smelting And Liningreportable segment | depreciation | 2025-01-01 → 2025-12-31 | ¥4.1bn |
| Smelting And Liningreportable segment | employees | at 2025-12-31 | 1147 pure |
| Smelting And Liningreportable segment | revenue | 2025-01-01 → 2025-12-31 | ¥62.0bn |
| Smelting And Liningreportable segment | revenue external | 2025-01-01 → 2025-12-31 | ¥61.8bn |
| Smelting And Liningreportable segment | revenue intersegment | 2025-01-01 → 2025-12-31 | ¥259m |
| Smelting And Liningreportable segment | segment assets | at 2025-12-31 | ¥103.5bn |
| Smelting And Liningreportable segment | segment profit | 2025-01-01 → 2025-12-31 | ¥1.5bn |
| —segment total | capex | 2025-01-01 → 2025-12-31 | ¥33.5bn |
| —segment total | depreciation | 2025-01-01 → 2025-12-31 | ¥26.4bn |
| —segment total | revenue | 2025-01-01 → 2025-12-31 | ¥314.8bn |
| —segment total | revenue external | 2025-01-01 → 2025-12-31 | ¥313.1bn |
| —segment total | revenue intersegment | 2025-01-01 → 2025-12-31 | ¥1.7bn |
| —segment total | segment assets | at 2025-12-31 | ¥618.3bn |
| —segment total | segment profit | 2025-01-01 → 2025-12-31 | ¥27.0bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2025-01-01 → 2025-12-31 | ¥34.0bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2025-01-01 → 2025-12-31 | ¥26.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-01-01 → 2025-12-31 | ¥324.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-01-01 → 2025-12-31 | ¥323.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-01-01 → 2025-12-31 | ¥1.7bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2025-12-31 | ¥627.4bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-01-01 → 2025-12-31 | ¥27.6bn |
| 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 | 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 | 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 | ¥615.0bn |
| —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 | ¥625.3bn |
| 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 | employees | at 2025-12-31 | 112 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 2,167
| Item | Context | Value | Unit |
|---|---|---|---|
| Independent auditors report consolidated (text) | FilingDateInstant | Text · Plus | |
| Audit firm1 consolidated | FilingDateInstant | Original text (Japanese)有限責任 あずさ監査法人 | |
| Cpa1 audit firm1 consolidated | FilingDateInstant | Original text (Japanese)井 指 亮 一 | |
| Cpa2 audit firm1 consolidated | FilingDateInstant | Original text (Japanese)中 谷 剛 之 | |
| Key audit matters consolidated (text) | FilingDateInstant | Text · Plus | |
| Overview kam consolidated (text) | FilingDateInstant | Text · Plus | |
| Short description kam consolidated | FilingDateInstant_Row1Member | Original text (Japanese)スメルティング＆ライニング事業の固定資産の評価に関する判断の妥当性 | |
| Description including reason kam consolidated (text) | FilingDateInstant_Row1Member | Text · Plus | |
| Reference kam consolidated | FilingDateInstant_Row1Member | Original text (Japanese)注記事項「（重要な会計上の見積り）1．固定資産（のれん及び顧客関連資産除く）の評価」 | |
| Auditors response kam consolidated (text) | FilingDateInstant_Row1Member | Text · Plus | |
| Other information consolidated (text) | FilingDateInstant | Text · Plus | |
| Fee related information consolidated (text) | FilingDateInstant | Text · Plus | |
| Independent auditors report non consolidated (text) | FilingDateInstant | Text · Plus | |
| Audit firm1 non consolidated | FilingDateInstant | Original text (Japanese)有限責任 あずさ監査法人 | |
| Cpa1 audit firm1 non consolidated | FilingDateInstant | Original text (Japanese)井 指 亮 一 | |
| Cpa2 audit firm1 non consolidated | FilingDateInstant | Original text (Japanese)中 谷 剛 之 | |
| Key audit matters non consolidated (text) | FilingDateInstant | Text · Plus | |
| Overview kam non consolidated (text) | FilingDateInstant | Text · Plus | |
| Short description kam non consolidated | FilingDateInstant_Row1Member | Original text (Japanese)関係会社株式（Tokai COBEX HoldCo GmbH）の評価に関する判断の妥当性 | |
| Description including reason kam non consolidated (text) | FilingDateInstant_Row1Member | Text · Plus | |
| Reference kam non consolidated | FilingDateInstant_Row1Member | Text · Plus | |
| Auditors response kam non consolidated (text) | FilingDateInstant_Row1Member | Text · Plus | |
| Other information non consolidated (text) | FilingDateInstant | Text · Plus | |
| Fee related information non consolidated (text) | FilingDateInstant | Text · Plus | |
| Number of submission | FilingDateInstant | 1 | |
| Net sales (5-year summary) | Prior4YearDuration | 258874000000 | JPY |
| Net sales (5-year summary) | Prior3YearDuration | 340371000000 | JPY |
| Net sales (5-year summary) | Prior2YearDuration | 363946000000 | JPY |
| Net sales (5-year summary) | Prior1YearDuration | 350114000000 | JPY |
| Net sales (5-year summary) | CurrentYearDuration | 322960000000 | JPY |
| Ordinary income loss (5-year summary) | Prior4YearDuration | 24770000000 | JPY |
| Ordinary income loss (5-year summary) | Prior3YearDuration | 42521000000 | JPY |
| Ordinary income loss (5-year summary) | Prior2YearDuration | 41607000000 | JPY |
| Ordinary income loss (5-year summary) | Prior1YearDuration | 22579000000 | JPY |
| Ordinary income loss (5-year summary) | CurrentYearDuration | 26312000000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | Prior4YearDuration | 16105000000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | Prior3YearDuration | 22418000000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | Prior2YearDuration | 25468000000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | Prior1YearDuration | -56485000000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | CurrentYearDuration | 20078000000 | JPY |
| Comprehensive income (5-year summary) | Prior4YearDuration | 39006000000 | JPY |
| Comprehensive income (5-year summary) | Prior3YearDuration | 56689000000 | JPY |
| Comprehensive income (5-year summary) | Prior2YearDuration | 67435000000 | JPY |
| Comprehensive income (5-year summary) | Prior1YearDuration | -22191000000 | JPY |
| Comprehensive income (5-year summary) | CurrentYearDuration | 40577000000 | JPY |
| Net assets (5-year summary) | Prior4YearInstant | 256570000000 | JPY |
| Net assets (5-year summary) | Prior3YearInstant | 300868000000 | JPY |
| Net assets (5-year summary) | Prior2YearInstant | 360103000000 | JPY |
| Net assets (5-year summary) | Prior1YearInstant | 324740000000 | JPY |
| Net assets (5-year summary) | CurrentYearInstant | 352846000000 | JPY |
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 rounding |
| 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 |