Annual report
5408.TEDINET S100W1Y9
Period2024-04-01 → 2025-03-31
Filed2025-06-25
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥169.3bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥184.4bn | 2023-04-01 → 2024-03-31 | Cons. | Net sales |
| Revenue | ¥188.5bn | 2022-04-01 → 2023-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥166.7bn | 2021-04-01 → 2022-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥111.0bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥8.4bn | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Operating income | ¥12.3bn | 2023-04-01 → 2024-03-31 | Cons. | Operating income |
| Ordinary income | ¥8.1bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥12.2bn | 2023-04-01 → 2024-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥13.4bn | 2022-04-01 → 2023-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥6.7bn | 2021-04-01 → 2022-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.7bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥8.2bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥12.3bn | 2023-04-01 → 2024-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥5.7bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥8.9bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥10.2bn | 2022-04-01 → 2023-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥4.8bn | 2021-04-01 → 2022-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥2.4bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥5.7bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Net income | ¥8.9bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss |
| Total assets | ¥149.1bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥152.1bn | at 2024-03-31 | Cons. | Assets |
| Total assets | ¥148.8bn | at 2023-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥143.6bn | at 2022-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥123.0bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥42.3bn | at 2025-03-31 | Cons. | Liabilities |
| Total liabilities | ¥47.5bn | at 2024-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥106.8bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥104.6bn | at 2024-03-31 | Cons. | Net assets |
| Net assets / equity | ¥96.9bn | at 2023-03-31d | Cons. | Net assets |
| Net assets / equity | ¥88.9bn | at 2022-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥84.4bn | at 2021-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥15.3bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥16.5bn | at 2024-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥15.3bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥16.5bn | at 2024-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥16.8bn | at 2023-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥15.7bn | at 2022-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥18.3bn | at 2021-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥7.3bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥5.2bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥13.0bn | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥8.8bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥4.1bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥4.7bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥2.3bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥3.5bn | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥2.3bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥2.7bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥3.8bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥3.1bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥8.5bn | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥8.4bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.7bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥105.14 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥164.43 | 2023-04-01 → 2024-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥188.92 | 2022-04-01 → 2023-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥88.96 | 2021-04-01 → 2022-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥43.52 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥1,971.57 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,930.54 | at 2024-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,789.18 | at 2023-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,642.72 | at 2022-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,558.22 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 71.6% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 68.7% | at 2024-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 65.1% | at 2023-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 61.9% | at 2022-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 68.6% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 5.4% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 8.8% | 2023-04-01 → 2024-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 11.0% | 2022-04-01 → 2023-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.6% | 2021-04-01 → 2022-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 2.8% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 1,248 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 1,247 | at 2024-03-31 | Cons. | Number of employees |
| Employees | 1,206 | at 2023-03-31d | Cons. | Number of employees |
| Employees | 1,188 | at 2022-03-31d | Cons. | Number of employees |
| Employees | 1,196 | at 2021-03-31d | Cons. | Number of employees |
| Revenue | ¥132.5bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥147.1bn | 2023-04-01 → 2024-03-31 | Standalone | Net sales |
| Revenue | ¥149.7bn | 2022-04-01 → 2023-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥125.1bn | 2021-04-01 → 2022-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥75.3bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥7.0bn | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Operating income | ¥10.9bn | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Ordinary income | ¥6.8bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥11.0bn | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥11.9bn | 2022-04-01 → 2023-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.6bn | 2021-04-01 → 2022-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | −¥235m | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥6.8bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥11.0bn | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Net income | ¥4.8bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥8.1bn | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | ¥25.5bn | 2022-04-01 → 2023-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥2.3bn | 2021-04-01 → 2022-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥593m | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥131.4bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥132.9bn | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥131.1bn | at 2023-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥112.9bn | at 2022-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥94.9bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥38.0bn | at 2025-03-31 | Standalone | Liabilities |
| Total liabilities | ¥41.0bn | at 2024-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥93.4bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥91.9bn | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥85.7bn | at 2023-03-31d | Standalone | Net assets |
| Net assets / equity | ¥62.5bn | at 2022-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥60.6bn | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥8.0bn | at 2025-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥10.7bn | at 2024-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥89.49 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥149.97 | 2023-04-01 → 2024-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥460.69 | 2022-04-01 → 2023-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥37.09 | 2021-04-01 → 2022-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥9.44 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥40 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2023-04-01 → 2024-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥55 | 2022-04-01 → 2023-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥16 | 2021-04-01 → 2022-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥6 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,724.02 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,696.52 | at 2024-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,582.85 | at 2023-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥995.94 | at 2022-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥965.42 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 71.1% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 69.1% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 65.3% | at 2023-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 55.4% | at 2022-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 63.9% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 5.2% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 9.1% | 2023-04-01 → 2024-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 34.4% | 2022-04-01 → 2023-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.8% | 2021-04-01 → 2022-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 1.0% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 63,079,000 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 63,079,000 | at 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 63,079,000 | at 2023-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 63,079,000 | at 2022-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 63,079,000 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 818 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 810 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 780 | at 2023-03-31d | Standalone | Number of employees |
| Employees | 532 | at 2022-03-31d | Standalone | Number of employees |
| Employees | 533 | at 2021-03-31d | 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 · 73
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2024-04-01 → 2025-03-31 | ¥0 |
| Reconciling Itemsreconciling | depreciation | 2024-04-01 → 2025-03-31 | −¥4m |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2025-03-31 | −¥596m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2025-03-31 | −¥596m |
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | ¥2.3bn |
| Reconciling Itemsreconciling | segment ordinary income | 2024-04-01 → 2025-03-31 | −¥438m |
| Engineeringreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥117m |
| Engineeringreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥118m |
| Engineeringreportable segment | employees | at 2025-03-31 | 36 pure |
| Engineeringreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥1.9bn |
| Engineeringreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥1.9bn |
| Engineeringreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥28m |
| Engineeringreportable segment | segment assets | at 2025-03-31 | ¥2.2bn |
| Engineeringreportable segment | segment ordinary income | 2024-04-01 → 2025-03-31 | ¥36m |
| Real Estatereportable segment | capex | 2024-04-01 → 2025-03-31 | ¥212m |
| Real Estatereportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥168m |
| Real Estatereportable segment | employees | at 2025-03-31 | 24 pure |
| Real Estatereportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥1.4bn |
| Real Estatereportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥984m |
| Real Estatereportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥408m |
| Real Estatereportable segment | segment assets | at 2025-03-31 | ¥10.4bn |
| Real Estatereportable segment | segment ordinary income | 2024-04-01 → 2025-03-31 | ¥696m |
| Steelreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥3.8bn |
| Steelreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥2.6bn |
| Steelreportable segment | employees | at 2025-03-31 | 1128 pure |
| Steelreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥166.6bn |
| Steelreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥166.5bn |
| Steelreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥160m |
| Steelreportable segment | segment assets | at 2025-03-31 | ¥134.2bn |
| Steelreportable segment | segment ordinary income | 2024-04-01 → 2025-03-31 | ¥7.8bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2024-04-01 → 2025-03-31 | ¥4.2bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-04-01 → 2025-03-31 | ¥2.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2025-03-31 | ¥169.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2025-03-31 | ¥169.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥596m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2025-03-31 | ¥146.8bn |
| Total Of Reportable Segments And Otherssegment total | segment ordinary income | 2024-04-01 → 2025-03-31 | ¥8.6bn |
| Reconciling Itemsreconciling | capex | 2023-04-01 → 2024-03-31 | −¥3m |
| Reconciling Itemsreconciling | depreciation | 2023-04-01 → 2024-03-31 | ¥3m |
| Reconciling Itemsreconciling | revenue | 2023-04-01 → 2024-03-31 | −¥695m |
| Reconciling Itemsreconciling | revenue intersegment | 2023-04-01 → 2024-03-31 | −¥695m |
| Reconciling Itemsreconciling | segment assets | at 2024-03-31 | ¥2.9bn |
| Reconciling Itemsreconciling | segment ordinary income | 2023-04-01 → 2024-03-31 | −¥288m |
| Engineeringreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥153m |
| Engineeringreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥97m |
| Engineeringreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥2.1bn |
| Engineeringreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥2.0bn |
| Engineeringreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥54m |
| Engineeringreportable segment | segment assets | at 2024-03-31 | ¥2.3bn |
| Engineeringreportable segment | segment ordinary income | 2023-04-01 → 2024-03-31 | ¥74m |
| Real Estatereportable segment | capex | 2023-04-01 → 2024-03-31 | ¥55m |
| Real Estatereportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥167m |
| Real Estatereportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥1.4bn |
| Real Estatereportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥1.0bn |
| Real Estatereportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥435m |
| Real Estatereportable segment | segment assets | at 2024-03-31 | ¥6.6bn |
| Real Estatereportable segment | segment ordinary income | 2023-04-01 → 2024-03-31 | ¥706m |
| Steelreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥5.0bn |
| Steelreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥2.4bn |
| Steelreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥181.6bn |
| Steelreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥181.4bn |
| Steelreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥204m |
| Steelreportable segment | segment assets | at 2024-03-31 | ¥140.2bn |
| Steelreportable segment | segment ordinary income | 2023-04-01 → 2024-03-31 | ¥11.8bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2023-04-01 → 2024-03-31 | ¥5.2bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2023-04-01 → 2024-03-31 | ¥2.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2023-04-01 → 2024-03-31 | ¥185.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2023-04-01 → 2024-03-31 | ¥184.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥695m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2024-03-31 | ¥149.1bn |
| Total Of Reportable Segments And Otherssegment total | segment ordinary income | 2023-04-01 → 2024-03-31 | ¥12.5bn |
| Engineeringreportable segment | employees | at 2025-03-31 | 36 pure |
| Steelreportable segment | employees | at 2025-03-31 | 722 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,723
| Item | Context | Value | Unit |
|---|---|---|---|
| Security code | FilingDateInstant | 54080 | |
| Filer name in japanese | FilingDateInstant | Original text (Japanese)株式会社中山製鋼所 | |
| Filer name in english | FilingDateInstant | Nakayama Steel Works, 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 | 2024-04-01 | |
| Current period end date | FilingDateInstant | 2025-03-31 | |
| Type of current period | FilingDateInstant | FY | |
| Current fiscal year end date | FilingDateInstant | 2025-03-31 | |
| Previous fiscal year start date | FilingDateInstant | 2023-04-01 | |
| Comparative period end date | FilingDateInstant | 2024-03-31 | |
| Previous fiscal year end date | FilingDateInstant | 2024-03-31 | |
| 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 | |
| Reporting company metrics of reporting company | CurrentYearInstant_NonConsolidatedMember | Original text (Japanese)提出会社 | |
| Consolidated subsidiaries metrics of consolidated subsidiaries | CurrentYearInstant_Row1Member | Original text (Japanese)連結子会社三星海運株式会社 | |
| 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 | |
| Governance climate change (text) | FilingDateInstant | Text · Plus | |
| Risk management climate change (text) | FilingDateInstant | Text · Plus | |
| Strategy climate change (text) | FilingDateInstant | Text · Plus | |
| Reference to other information strategy | FilingDateInstant | Text · Plus | |
| Metrics and targets climate change (text) | FilingDateInstant | Text · Plus | |
| Reference to other information metrics and targets | FilingDateInstant | Original text (Japanese)なお、2024年度の実績については、2025年秋口に発行予定の統合報告書の中で開示を予定しております。 | |
| 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 | |
| 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)係長（マネージャー）級にある者に占める女性労働者の割合 | |
| 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 | ％ | |
| 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 | |
| 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)有給休暇取得率 | |
| 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 | ％ | |
| 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 |
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 rounding |
| balance sheet identity | pass |
| 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 |