Annual report
5707.TEDINET S100OLEY
Period2021-04-01 → 2022-03-31
Filed2022-06-29
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 147
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥124.3bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥103.5bn | 2020-04-01 → 2021-03-31 | Cons. | Net sales |
| Revenue | ¥97.4bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥117.6bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥133.6bn | 2017-04-01 → 2018-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥10.5bn | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Operating income | ¥5.9bn | 2020-04-01 → 2021-03-31 | Cons. | Operating income |
| Ordinary income | ¥9.4bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥5.4bn | 2020-04-01 → 2021-03-31 | Cons. | Ordinary income |
| Ordinary income | −¥14.4bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥969m | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥13.2bn | 2017-04-01 → 2018-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥9.3bn | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥7.1bn | 2020-04-01 → 2021-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥7.9bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥5.5bn | 2020-04-01 → 2021-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥18.4bn | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥2.5bn | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥10.4bn | 2017-04-01 → 2018-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥7.9bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Net income | ¥5.5bn | 2020-04-01 → 2021-03-31 | Cons. | Profit loss |
| Total assets | ¥145.8bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥113.6bn | at 2021-03-31 | Cons. | Assets |
| Total assets | ¥117.3bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥130.2bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥137.3bn | at 2018-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥99.8bn | at 2022-03-31 | Cons. | Liabilities |
| Total liabilities | ¥72.2bn | at 2021-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥46.0bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥41.5bn | at 2021-03-31 | Cons. | Net assets |
| Net assets / equity | ¥36.3bn | at 2020-03-31d | Cons. | Net assets |
| Net assets / equity | ¥55.5bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥62.4bn | at 2018-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥7.9bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥5.9bn | at 2021-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥7.9bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥5.9bn | at 2021-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥8.2bn | at 2020-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥10.2bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥13.8bn | at 2018-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | −¥5.2bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥4.3bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥6.7bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥8.2bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥12.0bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥8.4bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥45m | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥11.4bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥10.1bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥6.1bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥15.6bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥6.6bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥2.7bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.6bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥2.5bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥583.45 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥405.67 | 2020-04-01 → 2021-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-1,352.5 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-187.82 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥763.94 | 2017-04-01 → 2018-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥3,385.23 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,053.77 | at 2021-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,674.04 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥4,087.47 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥4,594.05 | at 2018-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 31.5% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 36.5% | at 2021-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 30.9% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 42.6% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 45.5% | at 2018-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 18.1% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 14.2% | 2020-04-01 → 2021-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | -40.0% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | -4.3% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 18.1% | 2017-04-01 → 2018-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 1,051 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 1,062 | at 2021-03-31 | Cons. | Number of employees |
| Employees | 1,105 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 1,278 | at 2019-03-31d | Cons. | Number of employees |
| Employees | 1,210 | at 2018-03-31d | Cons. | Number of employees |
| Revenue | ¥116.3bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥96.1bn | 2020-04-01 → 2021-03-31 | Standalone | Net sales |
| Revenue | ¥92.6bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥105.5bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥118.6bn | 2017-04-01 → 2018-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥8.4bn | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Operating income | ¥6.6bn | 2020-04-01 → 2021-03-31 | Standalone | Operating income |
| Ordinary income | ¥8.1bn | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥7.1bn | 2020-04-01 → 2021-03-31 | Standalone | Ordinary income |
| Ordinary income | −¥9.8bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | −¥2.9bn | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥5.9bn | 2017-04-01 → 2018-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥7.8bn | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥7.0bn | 2020-04-01 → 2021-03-31 | Standalone | Income before income taxes |
| Net income | ¥6.7bn | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥5.6bn | 2020-04-01 → 2021-03-31 | Standalone | Profit loss |
| Net income | −¥10.5bn | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | −¥2.2bn | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥3.9bn | 2017-04-01 → 2018-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥134.4bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥104.7bn | at 2021-03-31 | Standalone | Assets |
| Total assets | ¥106.1bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥115.4bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥119.1bn | at 2018-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥90.7bn | at 2022-03-31 | Standalone | Liabilities |
| Total liabilities | ¥63.7bn | at 2021-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥43.7bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥41.1bn | at 2021-03-31 | Standalone | Net assets |
| Net assets / equity | ¥36.4bn | at 2020-03-31d | Standalone | Net assets |
| Net assets / equity | ¥47.4bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥51.5bn | at 2018-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥4.8bn | at 2022-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥4.4bn | at 2021-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥490.24 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥410.55 | 2020-04-01 → 2021-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-772.04 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-163.53 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥289.46 | 2017-04-01 → 2018-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥75 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2020-04-01 → 2021-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥70 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥125 | 2017-04-01 → 2018-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥3,217.99 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,025.09 | at 2021-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,684.21 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,491.23 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,793.21 | at 2018-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 32.5% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 39.2% | at 2021-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 34.4% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 41.1% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 43.2% | at 2018-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 15.7% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 14.4% | 2020-04-01 → 2021-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | -25.0% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | -4.5% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.8% | 2017-04-01 → 2018-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 13,585,521 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 13,585,521 | at 2021-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 13,585,521 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 13,585,521 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 13,585,521 | at 2018-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 517 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 708 | at 2021-03-31 | Standalone | Number of employees |
| Employees | 701 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 697 | at 2019-03-31d | Standalone | Number of employees |
| Employees | 674 | at 2018-03-31d | 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 · 119
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2021-04-01 → 2022-03-31 | ¥118m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2021-04-01 → 2022-03-31 | ¥190m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2022-03-31 | 166 pure |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2021-04-01 → 2022-03-31 | ¥10.3bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2021-04-01 → 2022-03-31 | ¥5.0bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥5.3bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2022-03-31 | ¥3.8bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2021-04-01 → 2022-03-31 | ¥855m |
| Reconciling Itemsreconciling | capex | 2021-04-01 → 2022-03-31 | ¥18m |
| Reconciling Itemsreconciling | depreciation | 2021-04-01 → 2022-03-31 | ¥69m |
| Reconciling Itemsreconciling | revenue | 2021-04-01 → 2022-03-31 | −¥11.1bn |
| Reconciling Itemsreconciling | revenue intersegment | 2021-04-01 → 2022-03-31 | −¥11.1bn |
| Reconciling Itemsreconciling | segment assets | at 2022-03-31 | ¥13.5bn |
| Reconciling Itemsreconciling | segment profit | 2021-04-01 → 2022-03-31 | −¥498m |
| Electronic Components And Advanced Materialsreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥88m |
| Electronic Components And Advanced Materialsreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥184m |
| Electronic Components And Advanced Materialsreportable segment | employees | at 2022-03-31 | 130 pure |
| Electronic Components And Advanced Materialsreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥5.3bn |
| Electronic Components And Advanced Materialsreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥5.3bn |
| Electronic Components And Advanced Materialsreportable segment | segment assets | at 2022-03-31 | ¥9.4bn |
| Electronic Components And Advanced Materialsreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥665m |
| Environment And Recyclingreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥189m |
| Environment And Recyclingreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥233m |
| Environment And Recyclingreportable segment | employees | at 2022-03-31 | 55 pure |
| Environment And Recyclingreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥4.6bn |
| Environment And Recyclingreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥4.6bn |
| Environment And Recyclingreportable segment | segment assets | at 2022-03-31 | ¥5.4bn |
| Environment And Recyclingreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥1.5bn |
| Mineral Resourcereportable segment | capex | 2021-04-01 → 2022-03-31 | ¥2.7bn |
| Mineral Resourcereportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥2.1bn |
| Mineral Resourcereportable segment | employees | at 2022-03-31 | 208 pure |
| Mineral Resourcereportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥12.8bn |
| Mineral Resourcereportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥8.0bn |
| Mineral Resourcereportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥4.9bn |
| Mineral Resourcereportable segment | segment assets | at 2022-03-31 | ¥28.6bn |
| Mineral Resourcereportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥1.5bn |
| Smeltingreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥1.5bn |
| Smeltingreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥1.6bn |
| Smeltingreportable segment | employees | at 2022-03-31 | 425 pure |
| Smeltingreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥102.4bn |
| Smeltingreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥101.4bn |
| Smeltingreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥930m |
| Smeltingreportable segment | segment assets | at 2022-03-31 | ¥85.1bn |
| Smeltingreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥6.5bn |
| —segment total | capex | 2021-04-01 → 2022-03-31 | ¥4.4bn |
| —segment total | depreciation | 2021-04-01 → 2022-03-31 | ¥4.1bn |
| —segment total | employees | at 2022-03-31 | 818 pure |
| —segment total | revenue | 2021-04-01 → 2022-03-31 | ¥125.1bn |
| —segment total | revenue external | 2021-04-01 → 2022-03-31 | ¥119.2bn |
| —segment total | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥5.8bn |
| —segment total | segment assets | at 2022-03-31 | ¥128.5bn |
| —segment total | segment profit | 2021-04-01 → 2022-03-31 | ¥10.2bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2021-04-01 → 2022-03-31 | ¥4.5bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2021-04-01 → 2022-03-31 | ¥4.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2021-04-01 → 2022-03-31 | ¥135.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2021-04-01 → 2022-03-31 | ¥124.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥11.1bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2022-03-31 | ¥132.3bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2021-04-01 → 2022-03-31 | ¥11.0bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2020-04-01 → 2021-03-31 | ¥216m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2020-04-01 → 2021-03-31 | ¥177m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2020-04-01 → 2021-03-31 | ¥9.4bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2020-04-01 → 2021-03-31 | ¥4.8bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥4.6bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2021-03-31 | ¥3.6bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2020-04-01 → 2021-03-31 | ¥798m |
| Reconciling Itemsreconciling | capex | 2020-04-01 → 2021-03-31 | ¥37m |
| Reconciling Itemsreconciling | depreciation | 2020-04-01 → 2021-03-31 | ¥69m |
| Reconciling Itemsreconciling | revenue | 2020-04-01 → 2021-03-31 | −¥6.3bn |
| Reconciling Itemsreconciling | revenue intersegment | 2020-04-01 → 2021-03-31 | −¥6.3bn |
| Reconciling Itemsreconciling | segment assets | at 2021-03-31 | ¥9.9bn |
| Reconciling Itemsreconciling | segment profit | 2020-04-01 → 2021-03-31 | −¥442m |
| Electronic Components And Advanced Materialsreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥75m |
| Electronic Components And Advanced Materialsreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥241m |
| Electronic Components And Advanced Materialsreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥4.1bn |
| Electronic Components And Advanced Materialsreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥4.1bn |
| Electronic Components And Advanced Materialsreportable segment | segment assets | at 2021-03-31 | ¥9.1bn |
| Electronic Components And Advanced Materialsreportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥266m |
| Environment And Recyclingreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥126m |
| Environment And Recyclingreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥252m |
| Environment And Recyclingreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥3.7bn |
| Environment And Recyclingreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥3.7bn |
| Environment And Recyclingreportable segment | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥0 |
| Environment And Recyclingreportable segment | segment assets | at 2021-03-31 | ¥5.2bn |
| Environment And Recyclingreportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥917m |
| Mineral Resourcereportable segment | capex | 2020-04-01 → 2021-03-31 | ¥2.8bn |
| Mineral Resourcereportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥2.2bn |
| Mineral Resourcereportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥7.6bn |
| Mineral Resourcereportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥6.4bn |
| Mineral Resourcereportable segment | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥1.1bn |
| Mineral Resourcereportable segment | segment assets | at 2021-03-31 | ¥23.6bn |
| Mineral Resourcereportable segment | segment profit | 2020-04-01 → 2021-03-31 | −¥1.4bn |
| Smeltingreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥1.4bn |
| Smeltingreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥1.7bn |
| Smeltingreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥84.9bn |
| Smeltingreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥84.4bn |
| Smeltingreportable segment | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥564m |
| Smeltingreportable segment | segment assets | at 2021-03-31 | ¥62.2bn |
| Smeltingreportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥5.8bn |
| —segment total | capex | 2020-04-01 → 2021-03-31 | ¥4.4bn |
| —segment total | depreciation | 2020-04-01 → 2021-03-31 | ¥4.3bn |
| —segment total | revenue | 2020-04-01 → 2021-03-31 | ¥100.3bn |
| —segment total | revenue external | 2020-04-01 → 2021-03-31 | ¥98.6bn |
| —segment total | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥1.7bn |
| —segment total | segment assets | at 2021-03-31 | ¥100.2bn |
| —segment total | segment profit | 2020-04-01 → 2021-03-31 | ¥5.5bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2020-04-01 → 2021-03-31 | ¥4.6bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2020-04-01 → 2021-03-31 | ¥4.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2020-04-01 → 2021-03-31 | ¥109.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2020-04-01 → 2021-03-31 | ¥103.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥6.3bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2021-03-31 | ¥103.8bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2020-04-01 → 2021-03-31 | ¥6.3bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2022-03-31 | 15 pure |
| Electronic Components And Advanced Materialsreportable segment | employees | at 2022-03-31 | 130 pure |
| Environment And Recyclingreportable segment | employees | at 2022-03-31 | 55 pure |
| Mineral Resourcereportable segment | employees | at 2022-03-31 | 9 pure |
| Smeltingreportable segment | employees | at 2022-03-31 | 241 pure |
| —segment total | employees | at 2022-03-31 | 435 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,786
| Item | Context | Value | Unit |
|---|---|---|---|
| Name of securities details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row11Member | Original text (Japanese)三井住友トラスト・ホールディングス㈱ | |
| Purpose of shareholding quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row11Member | Original text (Japanese)（保有目的）安定的な資金調達等の取引関係の強化（定量的な保有効果）（注１） | |
| Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row11Member | Original text (Japanese)無（注２） | |
| Name of securities details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row12Member | Original text (Japanese)東京産業㈱ | |
| Purpose of shareholding quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row12Member | Original text (Japanese)（保有目的）土木・建築・プラントエンジニアリング事業における取引関係の強化（定量的な保有効果）（注１） | |
| Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row12Member | Original text (Japanese)有 | |
| Name of securities details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row13Member | Original text (Japanese)東京製綱㈱ | |
| Purpose of shareholding quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row13Member | Original text (Japanese)（保有目的）製錬事業における取引関係の強化（定量的な保有効果）（注１） | |
| Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row13Member | Original text (Japanese)有 | |
| Name of securities details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row14Member | Original text (Japanese)日亜鋼業㈱ | |
| Purpose of shareholding quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row14Member | Original text (Japanese)（保有目的）製錬事業における取引関係の強化（定量的な保有効果）（注１）（株式数の増加）持株会を通じた株式取得 | |
| Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row14Member | Original text (Japanese)無 | |
| Name of securities details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row15Member | Original text (Japanese)日本坩堝㈱ | |
| Purpose of shareholding quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row15Member | Original text (Japanese)（保有目的）製錬事業における取引関係の強化（定量的な保有効果）（注１）（株式数の増加）株式分割 | |
| Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row15Member | Original text (Japanese)有 | |
| Name of securities details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row16Member | Original text (Japanese)㈱三井住友フィナンシャルグループ | |
| Purpose of shareholding quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row16Member | Original text (Japanese)（保有目的）安定的な資金調達等の取引関係の強化（定量的な保有効果）（注１） | |
| Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row16Member | Original text (Japanese)無（注２） | |
| Name of securities details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row17Member | Original text (Japanese)㈱東和銀行 | |
| Purpose of shareholding quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row17Member | Original text (Japanese)（保有目的）安定的な資金調達等の取引関係の強化（定量的な保有効果）（注１） | |
| Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row17Member | Original text (Japanese)有 | |
| Name of securities details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row18Member | Original text (Japanese)三谷産業㈱ | |
| Purpose of shareholding quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row18Member | Original text (Japanese)（保有目的）製錬事業における取引関係の強化（定量的な保有効果）（注１） | |
| Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row18Member | Original text (Japanese)有 | |
| Name of securities details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row19Member | Original text (Japanese)㈱神戸製鋼所 | |
| Purpose of shareholding quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row19Member | Original text (Japanese)当事業年度に売却を実施 | |
| Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row19Member | Original text (Japanese)無 | |
| Name of securities details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row20Member | Original text (Japanese)古河電池㈱ | |
| Purpose of shareholding quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row20Member | Original text (Japanese)当事業年度に売却を実施 | |
| Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row20Member | Original text (Japanese)無 | |
| Regulations in accordance with which consolidated financial statements have been prepared financial information | CurrentYearDuration | Text · Plus | |
| Regulations in accordance with which financial statements have been prepared financial information | CurrentYearDuration | Text · Plus | |
| Description of fact that financial statements have been prepared in accordance with special provision financial information | CurrentYearDuration | Original text (Japanese)また、当社は、特例財務諸表提出会社に該当し、財務諸表等規則第127条の規定により財務諸表を作成しております。 | |
| Note on independent audit financial information | CurrentYearDuration | Text · Plus | |
| Remarkable efforts to ensure fair presentation of consolidated financial statements etc financial information | CurrentYearDuration | Text · Plus | |
| Consolidated balance sheet (text) | CurrentYearDuration | Text · Plus | |
| Consolidated statement of income (text) | CurrentYearDuration | Text · Plus | |
| Consolidated statement of comprehensive income (text) | CurrentYearDuration | Text · Plus | |
| Consolidated statement of changes in equity (text) | CurrentYearDuration | Text · Plus | |
| Consolidated statement of cash flows (text) | CurrentYearDuration | Text · Plus | |
| Notes significant accounting policies for preparation of consolidated financial statements (text) | CurrentYearDuration | Text · Plus | |
| Number of consolidated subsidiaries and names of major consolidated subsidiaries (text) | CurrentYearDuration | Text · Plus | |
| Changes in scope of consolidation (text) | CurrentYearDuration | Text · Plus | |
| Names of major unconsolidated subsidiaries and reasons for exclusion from scope of consolidation (text) | CurrentYearDuration | Text · Plus | |
| Number of unconsolidated subsidiaries and associates accounted for using equity method and names of major entities accounted for using equity method (text) | CurrentYearDuration | Text · Plus | |
| Names of major unconsolidated subsidiaries and associates and reasons for not being accounted for using equity method (text) | CurrentYearDuration | Text · Plus | |
| Other specific information if deemed necessary about application of equity method (text) | CurrentYearDuration | Text · Plus | |
| Disclosure about fiscal years etc of consolidated subsidiaries (text) | CurrentYearDuration | Text · Plus | |
| Disclosure of accounting policies (text) | CurrentYearDuration | Text · Plus | |
| Significant accounting estimates consolidated financial statements (text) | CurrentYearDuration | Text · Plus |
Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.
Data checks · 24 of 24 passed
| balance sheet identity | pass |
| balance sheet identity | pass rounding |
| balance sheet identity | pass |
| balance sheet identity | pass |
| 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 |