Annual report
5444.TEDINET S100TS6N
Period2023-04-01 → 2024-03-31
Filed2024-06-26
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥163.5bn | 2023-04-01 → 2024-03-31 | Cons. | Net sales |
| Revenue | ¥180.4bn | 2022-04-01 → 2023-03-31 | Cons. | Net sales |
| Revenue | ¥150.0bn | 2021-04-01 → 2022-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥136.0bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥182.0bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥17.3bn | 2023-04-01 → 2024-03-31 | Cons. | Operating income |
| Operating income | ¥16.8bn | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Ordinary income | ¥99.2bn | 2023-04-01 → 2024-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥90.5bn | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥57.6bn | 2021-04-01 → 2022-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥21.6bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥23.1bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥96.5bn | 2023-04-01 → 2024-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥89.2bn | 2022-04-01 → 2023-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥70.0bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥65.3bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥39.9bn | 2021-04-01 → 2022-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥5.0bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥14.8bn | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥72.1bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss |
| Net income | ¥68.2bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Total assets | ¥608.8bn | at 2024-03-31 | Cons. | Assets |
| Total assets | ¥515.0bn | at 2023-03-31 | Cons. | Assets |
| Total assets | ¥414.9bn | at 2022-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥359.8bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥383.0bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥53.8bn | at 2024-03-31 | Cons. | Liabilities |
| Total liabilities | ¥44.8bn | at 2023-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥554.9bn | at 2024-03-31 | Cons. | Net assets |
| Net assets / equity | ¥470.2bn | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥375.7bn | at 2022-03-31d | Cons. | Net assets |
| Net assets / equity | ¥325.8bn | at 2021-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥342.6bn | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥237.2bn | at 2024-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥162.4bn | at 2023-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥168.7bn | at 2024-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥133.9bn | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥95.5bn | at 2022-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥19.2bn | at 2021-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥26.5bn | at 2020-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥80.9bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥52.7bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥11.5bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥27.0bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥26.1bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥33.3bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥10.3bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥76.7bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥24.4bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥22.3bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥21.3bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥17.7bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥15.9bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥9.9bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥6.7bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥1,099.15 | 2023-04-01 → 2024-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥1,025.49 | 2022-04-01 → 2023-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥618.62 | 2021-04-01 → 2022-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥75.29 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥220.72 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥8,207.69 | at 2024-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥6,917.47 | at 2023-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥5,501.16 | at 2022-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥4,598.58 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥4,751.1 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 85.9% | at 2024-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 85.6% | at 2023-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 84.4% | at 2022-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 84.0% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 83.0% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 14.5% | 2023-04-01 → 2024-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 16.5% | 2022-04-01 → 2023-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 12.2% | 2021-04-01 → 2022-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 1.6% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.7% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 1,414 | at 2024-03-31 | Cons. | Number of employees |
| Employees | 1,398 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 1,395 | at 2022-03-31d | Cons. | Number of employees |
| Employees | 1,378 | at 2021-03-31d | Cons. | Number of employees |
| Employees | 1,791 | at 2020-03-31d | Cons. | Number of employees |
| Revenue | ¥45.8bn | 2023-04-01 → 2024-03-31 | Standalone | Operating revenue1 |
| Revenue | ¥23.1bn | 2022-04-01 → 2023-03-31 | Standalone | Operating revenue1 |
| Revenue | ¥22.6bn | 2021-04-01 → 2022-03-31d | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥8.8bn | 2020-04-01 → 2021-03-31d | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥12.0bn | 2019-04-01 → 2020-03-31d | Standalone | Operating revenue1 (5-year summary) |
| Operating income | ¥42.4bn | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Operating income | ¥20.1bn | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Ordinary income | ¥48.1bn | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥23.7bn | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥22.7bn | 2021-04-01 → 2022-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥7.5bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥10.1bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥47.8bn | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥23.7bn | 2022-04-01 → 2023-03-31 | Standalone | Income before income taxes |
| Net income | ¥45.5bn | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | ¥22.5bn | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| Net income | ¥21.4bn | 2021-04-01 → 2022-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥7.1bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥10.0bn | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥155.1bn | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥123.3bn | at 2023-03-31 | Standalone | Assets |
| Total assets | ¥119.0bn | at 2022-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥114.7bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥110.1bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥19.9bn | at 2024-03-31 | Standalone | Liabilities |
| Total liabilities | ¥19.9bn | at 2023-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥135.2bn | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥103.4bn | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥96.1bn | at 2022-03-31d | Standalone | Net assets |
| Net assets / equity | ¥87.2bn | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥87.7bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥29.9bn | at 2024-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥2.2bn | at 2023-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥704.08 | 2023-04-01 → 2024-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥347.86 | 2022-04-01 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥326.7 | 2021-04-01 → 2022-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥105.81 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥147.98 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥400 | 2023-04-01 → 2024-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥300 | 2022-04-01 → 2023-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥160 | 2021-04-01 → 2022-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥80 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥100 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥2,089.68 | at 2024-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,599.17 | at 2023-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,485.86 | at 2022-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,308.19 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,295.86 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 87.2% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 83.9% | at 2023-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 80.7% | at 2022-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 76.1% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 79.6% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 38.2% | 2023-04-01 → 2024-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 22.6% | 2022-04-01 → 2023-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 23.4% | 2021-04-01 → 2022-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.1% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 11.6% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 65,000,000 | at 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 65,000,000 | at 2023-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 65,000,000 | at 2022-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 67,670,000 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 67,670,000 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 88 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 70 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 68 | at 2022-03-31d | Standalone | Number of employees |
| Employees | 49 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 44 | 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 · 94
| 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 | ¥41m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2023-04-01 → 2024-03-31 | ¥86m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2024-03-31 | 57 pure |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2023-04-01 → 2024-03-31 | ¥2.9bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2023-04-01 → 2024-03-31 | ¥2.9bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2024-03-31 | ¥16.6bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2023-04-01 → 2024-03-31 | ¥141m |
| Reconciling Itemsreconciling | capex | 2023-04-01 → 2024-03-31 | ¥630m |
| Reconciling Itemsreconciling | depreciation | 2023-04-01 → 2024-03-31 | ¥147m |
| Reconciling Itemsreconciling | revenue | 2023-04-01 → 2024-03-31 | −¥559m |
| Reconciling Itemsreconciling | revenue intersegment | 2023-04-01 → 2024-03-31 | −¥559m |
| Reconciling Itemsreconciling | segment assets | at 2024-03-31 | ¥417.6bn |
| Reconciling Itemsreconciling | segment profit | 2023-04-01 → 2024-03-31 | −¥3.5bn |
| Railway Track Accessoriesreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥295m |
| Railway Track Accessoriesreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥361m |
| Railway Track Accessoriesreportable segment | employees | at 2024-03-31 | 124 pure |
| Railway Track Accessoriesreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥7.6bn |
| Railway Track Accessoriesreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥7.6bn |
| Railway Track Accessoriesreportable segment | segment assets | at 2024-03-31 | ¥5.7bn |
| Railway Track Accessoriesreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥905m |
| Steel Japanreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥5.1bn |
| Steel Japanreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥1.5bn |
| Steel Japanreportable segment | employees | at 2024-03-31 | 352 pure |
| Steel Japanreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥73.1bn |
| Steel Japanreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥72.6bn |
| Steel Japanreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥559m |
| Steel Japanreportable segment | segment assets | at 2024-03-31 | ¥75.6bn |
| Steel Japanreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥10.9bn |
| Steel Thailandreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥2.5bn |
| Steel Thailandreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥4.4bn |
| Steel Thailandreportable segment | employees | at 2024-03-31 | 772 pure |
| Steel Thailandreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥80.4bn |
| Steel Thailandreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥80.4bn |
| Steel Thailandreportable segment | segment assets | at 2024-03-31 | ¥93.2bn |
| Steel Thailandreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥8.8bn |
| —segment total | capex | 2023-04-01 → 2024-03-31 | ¥7.9bn |
| —segment total | depreciation | 2023-04-01 → 2024-03-31 | ¥6.3bn |
| —segment total | revenue | 2023-04-01 → 2024-03-31 | ¥161.1bn |
| —segment total | revenue external | 2023-04-01 → 2024-03-31 | ¥160.5bn |
| —segment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥559m |
| —segment total | segment assets | at 2024-03-31 | ¥174.6bn |
| —segment total | segment profit | 2023-04-01 → 2024-03-31 | ¥20.6bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2023-04-01 → 2024-03-31 | ¥7.9bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2023-04-01 → 2024-03-31 | ¥6.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2023-04-01 → 2024-03-31 | ¥164.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2023-04-01 → 2024-03-31 | ¥163.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥559m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2024-03-31 | ¥191.1bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2023-04-01 → 2024-03-31 | ¥20.7bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2022-04-01 → 2023-03-31 | ¥98m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2022-04-01 → 2023-03-31 | ¥88m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2022-04-01 → 2023-03-31 | ¥3.7bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2022-04-01 → 2023-03-31 | ¥3.7bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2023-03-31 | ¥16.4bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2022-04-01 → 2023-03-31 | ¥129m |
| Reconciling Itemsreconciling | capex | 2022-04-01 → 2023-03-31 | ¥398m |
| Reconciling Itemsreconciling | depreciation | 2022-04-01 → 2023-03-31 | ¥113m |
| Reconciling Itemsreconciling | revenue | 2022-04-01 → 2023-03-31 | −¥513m |
| Reconciling Itemsreconciling | revenue intersegment | 2022-04-01 → 2023-03-31 | −¥513m |
| Reconciling Itemsreconciling | segment assets | at 2023-03-31 | ¥344.0bn |
| Reconciling Itemsreconciling | segment profit | 2022-04-01 → 2023-03-31 | −¥3.0bn |
| Railway Track Accessoriesreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥298m |
| Railway Track Accessoriesreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥309m |
| Railway Track Accessoriesreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥6.5bn |
| Railway Track Accessoriesreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥6.5bn |
| Railway Track Accessoriesreportable segment | segment assets | at 2023-03-31 | ¥4.9bn |
| Railway Track Accessoriesreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥250m |
| Steel Japanreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥2.8bn |
| Steel Japanreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥1.3bn |
| Steel Japanreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥73.4bn |
| Steel Japanreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥72.9bn |
| Steel Japanreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥513m |
| Steel Japanreportable segment | segment assets | at 2023-03-31 | ¥64.6bn |
| Steel Japanreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥8.7bn |
| Steel Thailandreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥1.9bn |
| Steel Thailandreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥4.2bn |
| Steel Thailandreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥97.3bn |
| Steel Thailandreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥97.3bn |
| Steel Thailandreportable segment | segment assets | at 2023-03-31 | ¥85.1bn |
| Steel Thailandreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥10.7bn |
| —segment total | capex | 2022-04-01 → 2023-03-31 | ¥4.9bn |
| —segment total | depreciation | 2022-04-01 → 2023-03-31 | ¥5.8bn |
| —segment total | revenue | 2022-04-01 → 2023-03-31 | ¥177.2bn |
| —segment total | revenue external | 2022-04-01 → 2023-03-31 | ¥176.7bn |
| —segment total | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥513m |
| —segment total | segment assets | at 2023-03-31 | ¥154.6bn |
| —segment total | segment profit | 2022-04-01 → 2023-03-31 | ¥19.7bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2022-04-01 → 2023-03-31 | ¥5.0bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2022-04-01 → 2023-03-31 | ¥5.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2022-04-01 → 2023-03-31 | ¥181.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2022-04-01 → 2023-03-31 | ¥180.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥513m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2023-03-31 | ¥171.0bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2022-04-01 → 2023-03-31 | ¥19.8bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,700
| Item | Context | Value | Unit |
|---|---|---|---|
| Non audit fees reporting company | Prior1YearDuration | － | JPY |
| Audit fees reporting company | CurrentYearDuration | 52000000 | JPY |
| Non audit fees reporting company | CurrentYearDuration | － | JPY |
| Audit fees consolidated subsidiaries | Prior1YearDuration | － | JPY |
| Non audit fees consolidated subsidiaries | Prior1YearDuration | 0 | JPY |
| Audit fees consolidated subsidiaries | CurrentYearDuration | － | JPY |
| Non audit fees consolidated subsidiaries | CurrentYearDuration | － | JPY |
| Audit fees total | Prior1YearDuration | 50000000 | JPY |
| Non audit fees total | Prior1YearDuration | 0 | JPY |
| Audit fees total | CurrentYearDuration | 52000000 | JPY |
| Non audit fees total | CurrentYearDuration | － | JPY |
| Audit fees reporting company network firms | Prior1YearDuration | － | JPY |
| Non audit fees reporting company network firms | Prior1YearDuration | 9000000 | JPY |
| Audit fees reporting company network firms | CurrentYearDuration | － | JPY |
| Non audit fees reporting company network firms | CurrentYearDuration | 11000000 | JPY |
| Audit fees consolidated subsidiaries network firms | Prior1YearDuration | 57000000 | JPY |
| Non audit fees consolidated subsidiaries network firms | Prior1YearDuration | 23000000 | JPY |
| Audit fees consolidated subsidiaries network firms | CurrentYearDuration | 61000000 | JPY |
| Non audit fees consolidated subsidiaries network firms | CurrentYearDuration | 25000000 | JPY |
| Audit fees total network firms | Prior1YearDuration | 57000000 | JPY |
| Non audit fees total network firms | Prior1YearDuration | 33000000 | JPY |
| Audit fees total network firms | CurrentYearDuration | 61000000 | JPY |
| Non audit fees total network firms | CurrentYearDuration | 36000000 | JPY |
| Total amount of remuneration etc remuneration etc by category of directors and other officers | CurrentYearDuration_DirectorsExcludingOutsideDirectorsMember | 533000000 | JPY |
| Fixed remuneration remuneration by category of directors and other officers | CurrentYearDuration_DirectorsExcludingOutsideDirectorsMember | 239000000 | JPY |
| Performance based remuneration remuneration by category of directors and other officers | CurrentYearDuration_DirectorsExcludingOutsideDirectorsMember | 266000000 | JPY |
| Share awards remuneration etc by category of directors and other officers | CurrentYearDuration_DirectorsExcludingOutsideDirectorsMember | 27000000 | JPY |
| Number of directors and other officers remuneration etc by category of directors and other officers | CurrentYearDuration_DirectorsExcludingOutsideDirectorsMember | 7 | |
| Total amount of remuneration etc remuneration etc by category of directors and other officers | CurrentYearDuration_CorporateAuditorsExcludingOutsideCorporateAuditorsMember | 26000000 | JPY |
| Fixed remuneration remuneration by category of directors and other officers | CurrentYearDuration_CorporateAuditorsExcludingOutsideCorporateAuditorsMember | 26000000 | JPY |
| Performance based remuneration remuneration by category of directors and other officers | CurrentYearDuration_CorporateAuditorsExcludingOutsideCorporateAuditorsMember | － | JPY |
| Share awards remuneration etc by category of directors and other officers | CurrentYearDuration_CorporateAuditorsExcludingOutsideCorporateAuditorsMember | － | JPY |
| Number of directors and other officers remuneration etc by category of directors and other officers | CurrentYearDuration_CorporateAuditorsExcludingOutsideCorporateAuditorsMember | 1 | |
| Total amount of remuneration etc remuneration etc by category of directors and other officers | CurrentYearDuration_OutsideDirectorsMember | 62000000 | JPY |
| Fixed remuneration remuneration by category of directors and other officers | CurrentYearDuration_OutsideDirectorsMember | 62000000 | JPY |
| Performance based remuneration remuneration by category of directors and other officers | CurrentYearDuration_OutsideDirectorsMember | － | JPY |
| Share awards remuneration etc by category of directors and other officers | CurrentYearDuration_OutsideDirectorsMember | － | JPY |
| Number of directors and other officers remuneration etc by category of directors and other officers | CurrentYearDuration_OutsideDirectorsMember | 4 | |
| Total amount of remuneration etc remuneration etc by category of directors and other officers | CurrentYearDuration_OutsideCorporateAuditorsMember | 37000000 | JPY |
| Fixed remuneration remuneration by category of directors and other officers | CurrentYearDuration_OutsideCorporateAuditorsMember | 37000000 | JPY |
| Performance based remuneration remuneration by category of directors and other officers | CurrentYearDuration_OutsideCorporateAuditorsMember | － | JPY |
| Share awards remuneration etc by category of directors and other officers | CurrentYearDuration_OutsideCorporateAuditorsMember | － | JPY |
| Number of directors and other officers remuneration etc by category of directors and other officers | CurrentYearDuration_OutsideCorporateAuditorsMember | 2 | |
| Total amount of remuneration etc paid by group remuneration etc paid by group to each director or other officer | CurrentYearDuration_jpcrp030000-asr_E01259-000InoueHiroyukiMember | 144000000 | JPY |
| Total amount of remuneration etc paid by group remuneration etc paid by group to each director or other officer | CurrentYearDuration_jpcrp030000-asr_E01259-000KobayashiMikioMember | 144000000 | JPY |
| Number of issues shares not listed investment shares held for purposes other than pure investment reporting company | CurrentYearInstant | 10 | |
| Carrying amount shares not listed investment shares held for purposes other than pure investment reporting company | CurrentYearInstant | 594000000 | JPY |
| Number of issues shares other than those not listed investment shares held for purposes other than pure investment reporting company | CurrentYearInstant | 16 | |
| Carrying amount shares other than those not listed investment shares held for purposes other than pure investment reporting company | CurrentYearInstant | 19034000000 | JPY |
| Number of issues whose number of shares increased shares not listed investment shares held for purposes other than pure investment reporting company | CurrentYearDuration | 1 |
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 rounding |
| 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 |