Annual report
5990.TEDINET S100QWBV
Period2022-03-16 → 2023-03-15
Filed2023-06-09
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥7.0bn | 2022-03-16 → 2023-03-15 | Cons. | Net sales |
| Revenue | ¥8.0bn | 2021-03-16 → 2022-03-15 | Cons. | Net sales |
| Revenue | ¥7.3bn | 2020-03-16 → 2021-03-15d | Cons. | Net sales (5-year summary) |
| Revenue | ¥8.8bn | 2019-03-16 → 2020-03-15d | Cons. | Net sales (5-year summary) |
| Revenue | ¥7.5bn | 2018-03-16 → 2019-03-15d | Cons. | Net sales (5-year summary) |
| Operating income | ¥524m | 2022-03-16 → 2023-03-15 | Cons. | Operating income |
| Operating income | ¥691m | 2021-03-16 → 2022-03-15 | Cons. | Operating income |
| Ordinary income | ¥538m | 2022-03-16 → 2023-03-15 | Cons. | Ordinary income |
| Ordinary income | ¥611m | 2021-03-16 → 2022-03-15 | Cons. | Ordinary income |
| Ordinary income | ¥486m | 2020-03-16 → 2021-03-15d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥830m | 2019-03-16 → 2020-03-15d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥854m | 2018-03-16 → 2019-03-15d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥538m | 2022-03-16 → 2023-03-15 | Cons. | Income before income taxes |
| Profit before tax | ¥610m | 2021-03-16 → 2022-03-15 | Cons. | Income before income taxes |
| Net income (owners) | ¥364m | 2022-03-16 → 2023-03-15 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥414m | 2021-03-16 → 2022-03-15 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥322m | 2020-03-16 → 2021-03-15d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥554m | 2019-03-16 → 2020-03-15d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥602m | 2018-03-16 → 2019-03-15d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥364m | 2022-03-16 → 2023-03-15 | Cons. | Profit loss |
| Net income | ¥414m | 2021-03-16 → 2022-03-15 | Cons. | Profit loss |
| Total assets | ¥13.0bn | at 2023-03-15 | Cons. | Assets |
| Total assets | ¥12.3bn | at 2022-03-15 | Cons. | Assets |
| Total assets | ¥14.9bn | at 2021-03-15d | Cons. | Total assets (5-year summary) |
| Total assets | ¥12.3bn | at 2020-03-15d | Cons. | Total assets (5-year summary) |
| Total assets | ¥12.8bn | at 2019-03-15d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥2.6bn | at 2023-03-15 | Cons. | Liabilities |
| Total liabilities | ¥2.8bn | at 2022-03-15 | Cons. | Liabilities |
| Net assets / equity | ¥10.4bn | at 2023-03-15 | Cons. | Net assets |
| Net assets / equity | ¥9.5bn | at 2022-03-15 | Cons. | Net assets |
| Net assets / equity | ¥9.2bn | at 2021-03-15d | Cons. | Net assets |
| Net assets / equity | ¥9.0bn | at 2020-03-15d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥8.7bn | at 2019-03-15d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥1.4bn | at 2023-03-15 | Cons. | Cash and deposits |
| Cash and deposits | ¥1.7bn | at 2022-03-15 | Cons. | Cash and deposits |
| Cash & equivalents | ¥1.4bn | at 2023-03-15 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.7bn | at 2022-03-15 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥2.1bn | at 2021-03-15d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.5bn | at 2020-03-15d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥2.5bn | at 2019-03-15d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | −¥433m | 2022-03-16 → 2023-03-15 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.6bn | 2021-03-16 → 2022-03-15 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥415m | 2020-03-16 → 2021-03-15d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥10m | 2019-03-16 → 2020-03-15d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥30m | 2018-03-16 → 2019-03-15d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥210m | 2022-03-16 → 2023-03-15 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥218m | 2021-03-16 → 2022-03-15 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥498m | 2020-03-16 → 2021-03-15d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥133m | 2019-03-16 → 2020-03-15d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥57m | 2018-03-16 → 2019-03-15d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥414m | 2022-03-16 → 2023-03-15 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥1.8bn | 2021-03-16 → 2022-03-15 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥1.5bn | 2020-03-16 → 2021-03-15d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥828m | 2019-03-16 → 2020-03-15d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥72m | 2018-03-16 → 2019-03-15d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥162.14 | 2022-03-16 → 2023-03-15 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥203.92 | 2021-03-16 → 2022-03-15 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥158.15 | 2020-03-16 → 2021-03-15d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥270.72 | 2019-03-16 → 2020-03-15d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥291.81 | 2018-03-16 → 2019-03-15d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥4,490.12 | at 2023-03-15 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥4,692.2 | at 2022-03-15 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥4,542.85 | at 2021-03-15d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥4,393.7 | at 2020-03-15d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥4,284.36 | at 2019-03-15d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 80.1% | at 2023-03-15 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 77.1% | at 2022-03-15 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 62.2% | at 2021-03-15d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 73.4% | at 2020-03-15d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 68.4% | at 2019-03-15d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 3.7% | 2022-03-16 → 2023-03-15 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.4% | 2021-03-16 → 2022-03-15 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.5% | 2020-03-16 → 2021-03-15d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.2% | 2019-03-16 → 2020-03-15d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 7.0% | 2018-03-16 → 2019-03-15d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 102 | at 2023-03-15 | Cons. | Number of employees |
| Employees | 111 | at 2022-03-15 | Cons. | Number of employees |
| Employees | 113 | at 2021-03-15d | Cons. | Number of employees |
| Employees | 115 | at 2020-03-15d | Cons. | Number of employees |
| Employees | 101 | at 2019-03-15d | Cons. | Number of employees |
| Revenue | ¥5.3bn | 2022-03-16 → 2023-03-15 | Standalone | Net sales |
| Revenue | ¥5.3bn | 2021-03-16 → 2022-03-15 | Standalone | Net sales |
| Revenue | ¥4.8bn | 2020-03-16 → 2021-03-15d | Standalone | Net sales (5-year summary) |
| Revenue | ¥5.4bn | 2019-03-16 → 2020-03-15d | Standalone | Net sales (5-year summary) |
| Revenue | ¥5.9bn | 2018-03-16 → 2019-03-15d | Standalone | Net sales (5-year summary) |
| Operating income | ¥486m | 2022-03-16 → 2023-03-15 | Standalone | Operating income |
| Operating income | ¥654m | 2021-03-16 → 2022-03-15 | Standalone | Operating income |
| Ordinary income | ¥506m | 2022-03-16 → 2023-03-15 | Standalone | Ordinary income |
| Ordinary income | ¥582m | 2021-03-16 → 2022-03-15 | Standalone | Ordinary income |
| Ordinary income | ¥453m | 2020-03-16 → 2021-03-15d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥610m | 2019-03-16 → 2020-03-15d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥783m | 2018-03-16 → 2019-03-15d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥506m | 2022-03-16 → 2023-03-15 | Standalone | Income before income taxes |
| Profit before tax | ¥581m | 2021-03-16 → 2022-03-15 | Standalone | Income before income taxes |
| Net income | ¥341m | 2022-03-16 → 2023-03-15 | Standalone | Profit loss |
| Net income | ¥395m | 2021-03-16 → 2022-03-15 | Standalone | Profit loss |
| Net income | ¥303m | 2020-03-16 → 2021-03-15d | Standalone | Net income loss (5-year summary) |
| Net income | ¥411m | 2019-03-16 → 2020-03-15d | Standalone | Net income loss (5-year summary) |
| Net income | ¥529m | 2018-03-16 → 2019-03-15d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥12.2bn | at 2023-03-15 | Standalone | Assets |
| Total assets | ¥11.5bn | at 2022-03-15 | Standalone | Assets |
| Total assets | ¥11.4bn | at 2021-03-15d | Standalone | Total assets (5-year summary) |
| Total assets | ¥11.0bn | at 2020-03-15d | Standalone | Total assets (5-year summary) |
| Total assets | ¥11.2bn | at 2019-03-15d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥2.4bn | at 2023-03-15 | Standalone | Liabilities |
| Total liabilities | ¥2.6bn | at 2022-03-15 | Standalone | Liabilities |
| Net assets / equity | ¥9.8bn | at 2023-03-15 | Standalone | Net assets |
| Net assets / equity | ¥8.9bn | at 2022-03-15 | Standalone | Net assets |
| Net assets / equity | ¥8.7bn | at 2021-03-15d | Standalone | Net assets |
| Net assets / equity | ¥8.5bn | at 2020-03-15d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥8.4bn | at 2019-03-15d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥1.3bn | at 2023-03-15 | Standalone | Cash and deposits |
| Cash and deposits | ¥1.3bn | at 2022-03-15 | Standalone | Cash and deposits |
| EPS (basic) | ¥151.81 | 2022-03-16 → 2023-03-15 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥194.62 | 2021-03-16 → 2022-03-15 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥148.38 | 2020-03-16 → 2021-03-15d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥200.88 | 2019-03-16 → 2020-03-15d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥256.32 | 2018-03-16 → 2019-03-15d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥70 | 2022-03-16 → 2023-03-15 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥60 | 2021-03-16 → 2022-03-15 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥60 | 2020-03-16 → 2021-03-15d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥90 | 2019-03-16 → 2020-03-15d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥64 | 2018-03-16 → 2019-03-15d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥4,246.62 | at 2023-03-15 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥4,424.94 | at 2022-03-15 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥4,286.22 | at 2021-03-15d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥4,163.33 | at 2020-03-15d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥4,115.55 | at 2019-03-15d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 80.4% | at 2023-03-15 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 77.8% | at 2022-03-15 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 76.8% | at 2021-03-15d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 77.8% | at 2020-03-15d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 75.2% | at 2019-03-15d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 3.5% | 2022-03-16 → 2023-03-15 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.5% | 2021-03-16 → 2022-03-15 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.5% | 2020-03-16 → 2021-03-15d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.9% | 2019-03-16 → 2020-03-15d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 6.4% | 2018-03-16 → 2019-03-15d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 2,366,000 | at 2023-03-15 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 2,084,000 | at 2022-03-15 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 2,084,000 | at 2021-03-15d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 2,084,000 | at 2020-03-15d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 2,084,000 | at 2019-03-15d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 102 | at 2023-03-15 | Standalone | Number of employees |
| Employees | 109 | at 2022-03-15 | Standalone | Number of employees |
| Employees | 110 | at 2021-03-15d | Standalone | Number of employees |
| Employees | 112 | at 2020-03-15d | Standalone | Number of employees |
| Employees | 99 | at 2019-03-15d | 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 · 46
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2022-03-16 → 2023-03-15 | ¥948,000 |
| Reconciling Itemsreconciling | depreciation | 2022-03-16 → 2023-03-15 | ¥4m |
| Reconciling Itemsreconciling | segment assets | at 2023-03-15 | ¥1.8bn |
| Reconciling Itemsreconciling | segment profit | 2022-03-16 → 2023-03-15 | −¥396m |
| Environment Relatedreportable segment | depreciation | 2022-03-16 → 2023-03-15 | ¥53m |
| Environment Relatedreportable segment | employees | at 2023-03-15 | 0 pure |
| Environment Relatedreportable segment | revenue | 2022-03-16 → 2023-03-15 | ¥1.8bn |
| Environment Relatedreportable segment | revenue external | 2022-03-16 → 2023-03-15 | ¥1.8bn |
| Environment Relatedreportable segment | segment assets | at 2023-03-15 | ¥1.9bn |
| Environment Relatedreportable segment | segment profit | 2022-03-16 → 2023-03-15 | ¥95m |
| Metal Productsreportable segment | capex | 2022-03-16 → 2023-03-15 | ¥220m |
| Metal Productsreportable segment | depreciation | 2022-03-16 → 2023-03-15 | ¥146m |
| Metal Productsreportable segment | employees | at 2023-03-15 | 94 pure |
| Metal Productsreportable segment | revenue | 2022-03-16 → 2023-03-15 | ¥5.2bn |
| Metal Productsreportable segment | revenue external | 2022-03-16 → 2023-03-15 | ¥5.2bn |
| Metal Productsreportable segment | segment assets | at 2023-03-15 | ¥9.3bn |
| Metal Productsreportable segment | segment profit | 2022-03-16 → 2023-03-15 | ¥825m |
| —segment total | capex | 2022-03-16 → 2023-03-15 | ¥220m |
| —segment total | depreciation | 2022-03-16 → 2023-03-15 | ¥199m |
| —segment total | revenue | 2022-03-16 → 2023-03-15 | ¥7.0bn |
| —segment total | revenue external | 2022-03-16 → 2023-03-15 | ¥7.0bn |
| —segment total | segment assets | at 2023-03-15 | ¥11.2bn |
| —segment total | segment profit | 2022-03-16 → 2023-03-15 | ¥919m |
| Reconciling Itemsreconciling | capex | 2021-03-16 → 2022-03-15 | ¥893,000 |
| Reconciling Itemsreconciling | depreciation | 2021-03-16 → 2022-03-15 | ¥6m |
| Reconciling Itemsreconciling | segment assets | at 2022-03-15 | ¥1.8bn |
| Reconciling Itemsreconciling | segment profit | 2021-03-16 → 2022-03-15 | −¥376m |
| Environment Relatedreportable segment | depreciation | 2021-03-16 → 2022-03-15 | ¥54m |
| Environment Relatedreportable segment | revenue | 2021-03-16 → 2022-03-15 | ¥2.8bn |
| Environment Relatedreportable segment | revenue external | 2021-03-16 → 2022-03-15 | ¥2.8bn |
| Environment Relatedreportable segment | segment assets | at 2022-03-15 | ¥2.0bn |
| Environment Relatedreportable segment | segment profit | 2021-03-16 → 2022-03-15 | ¥95m |
| Metal Productsreportable segment | capex | 2021-03-16 → 2022-03-15 | ¥140m |
| Metal Productsreportable segment | depreciation | 2021-03-16 → 2022-03-15 | ¥132m |
| Metal Productsreportable segment | revenue | 2021-03-16 → 2022-03-15 | ¥5.2bn |
| Metal Productsreportable segment | revenue external | 2021-03-16 → 2022-03-15 | ¥5.2bn |
| Metal Productsreportable segment | segment assets | at 2022-03-15 | ¥8.6bn |
| Metal Productsreportable segment | segment profit | 2021-03-16 → 2022-03-15 | ¥973m |
| —segment total | capex | 2021-03-16 → 2022-03-15 | ¥140m |
| —segment total | depreciation | 2021-03-16 → 2022-03-15 | ¥186m |
| —segment total | revenue | 2021-03-16 → 2022-03-15 | ¥8.0bn |
| —segment total | revenue external | 2021-03-16 → 2022-03-15 | ¥8.0bn |
| —segment total | segment assets | at 2022-03-15 | ¥10.5bn |
| —segment total | segment profit | 2021-03-16 → 2022-03-15 | ¥1.1bn |
| Environment Relatedreportable segment | employees | at 2023-03-15 | 0 pure |
| Metal Productsreportable segment | employees | at 2023-03-15 | 94 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,485
| Item | Context | Value | Unit |
|---|---|---|---|
| Operating income | Prior1YearDuration | 691347000 | JPY |
| Assets | Prior1YearInstant_jpcrp030000-asr_E01435-000MetalProductsReportableSegmentsMember | 8555244000 | JPY |
| Assets | Prior1YearInstant_jpcrp030000-asr_E01435-000EnvironmentRelatedReportableSegmentsMember | 1985709000 | JPY |
| Assets | Prior1YearInstant_ReportableSegmentsMember | 10540954000 | JPY |
| Assets | Prior1YearInstant_ReconcilingItemsMember | 1770088000 | JPY |
| Assets | Prior1YearInstant | 12311043000 | JPY |
| Depreciation segment information | Prior1YearDuration_jpcrp030000-asr_E01435-000MetalProductsReportableSegmentsMember | 131679000 | JPY |
| Depreciation segment information | Prior1YearDuration_jpcrp030000-asr_E01435-000EnvironmentRelatedReportableSegmentsMember | 53890000 | JPY |
| Depreciation segment information | Prior1YearDuration_ReportableSegmentsMember | 185569000 | JPY |
| Depreciation segment information | Prior1YearDuration_ReconcilingItemsMember | 6223000 | JPY |
| Depreciation segment information | Prior1YearDuration | 191793000 | JPY |
| Increase in property plant and equipment and intangible assets | Prior1YearDuration_jpcrp030000-asr_E01435-000MetalProductsReportableSegmentsMember | 140144000 | JPY |
| Increase in property plant and equipment and intangible assets | Prior1YearDuration_jpcrp030000-asr_E01435-000EnvironmentRelatedReportableSegmentsMember | － | JPY |
| Increase in property plant and equipment and intangible assets | Prior1YearDuration_ReportableSegmentsMember | 140144000 | JPY |
| Increase in property plant and equipment and intangible assets | Prior1YearDuration_ReconcilingItemsMember | 893000 | JPY |
| Increase in property plant and equipment and intangible assets | Prior1YearDuration | 141038000 | JPY |
| Revenues from external customers | CurrentYearDuration_jpcrp030000-asr_E01435-000MetalProductsReportableSegmentsMember | 5193271000 | JPY |
| Revenues from external customers | CurrentYearDuration_jpcrp030000-asr_E01435-000EnvironmentRelatedReportableSegmentsMember | 1788661000 | JPY |
| Revenues from external customers | CurrentYearDuration_ReportableSegmentsMember | 6981933000 | JPY |
| Revenues from external customers | CurrentYearDuration_ReconcilingItemsMember | － | JPY |
| Revenues from external customers | CurrentYearDuration | 6981933000 | JPY |
| Transactions with other segments | CurrentYearDuration_jpcrp030000-asr_E01435-000MetalProductsReportableSegmentsMember | － | JPY |
| Transactions with other segments | CurrentYearDuration_jpcrp030000-asr_E01435-000EnvironmentRelatedReportableSegmentsMember | － | JPY |
| Transactions with other segments | CurrentYearDuration_ReportableSegmentsMember | － | JPY |
| Transactions with other segments | CurrentYearDuration_ReconcilingItemsMember | － | JPY |
| Transactions with other segments | CurrentYearDuration | － | JPY |
| Net sales | CurrentYearDuration_jpcrp030000-asr_E01435-000MetalProductsReportableSegmentsMember | 5193271000 | JPY |
| Net sales | CurrentYearDuration_jpcrp030000-asr_E01435-000EnvironmentRelatedReportableSegmentsMember | 1788661000 | JPY |
| Net sales | CurrentYearDuration_ReportableSegmentsMember | 6981933000 | JPY |
| Net sales | CurrentYearDuration_ReconcilingItemsMember | － | JPY |
| Net sales | CurrentYearDuration | 6981933000 | JPY |
| Operating income | CurrentYearDuration_jpcrp030000-asr_E01435-000MetalProductsReportableSegmentsMember | 824656000 | JPY |
| Operating income | CurrentYearDuration_jpcrp030000-asr_E01435-000EnvironmentRelatedReportableSegmentsMember | 94771000 | JPY |
| Operating income | CurrentYearDuration_ReportableSegmentsMember | 919427000 | JPY |
| Operating income | CurrentYearDuration_ReconcilingItemsMember | -395755000 | JPY |
| Operating income | CurrentYearDuration | 523672000 | JPY |
| Assets | CurrentYearInstant_jpcrp030000-asr_E01435-000MetalProductsReportableSegmentsMember | 9275090000 | JPY |
| Assets | CurrentYearInstant_jpcrp030000-asr_E01435-000EnvironmentRelatedReportableSegmentsMember | 1883800000 | JPY |
| Assets | CurrentYearInstant_ReportableSegmentsMember | 11158891000 | JPY |
| Assets | CurrentYearInstant_ReconcilingItemsMember | 1824021000 | JPY |
| Assets | CurrentYearInstant | 12982912000 | JPY |
| Depreciation segment information | CurrentYearDuration_jpcrp030000-asr_E01435-000MetalProductsReportableSegmentsMember | 145732000 | JPY |
| Depreciation segment information | CurrentYearDuration_jpcrp030000-asr_E01435-000EnvironmentRelatedReportableSegmentsMember | 53276000 | JPY |
| Depreciation segment information | CurrentYearDuration_ReportableSegmentsMember | 199009000 | JPY |
| Depreciation segment information | CurrentYearDuration_ReconcilingItemsMember | 4268000 | JPY |
| Depreciation segment information | CurrentYearDuration | 203277000 | JPY |
| Increase in property plant and equipment and intangible assets | CurrentYearDuration_jpcrp030000-asr_E01435-000MetalProductsReportableSegmentsMember | 219898000 | JPY |
| Increase in property plant and equipment and intangible assets | CurrentYearDuration_jpcrp030000-asr_E01435-000EnvironmentRelatedReportableSegmentsMember | － | JPY |
| Increase in property plant and equipment and intangible assets | CurrentYearDuration_ReportableSegmentsMember | 219898000 | JPY |
| Increase in property plant and equipment and intangible assets | CurrentYearDuration_ReconcilingItemsMember | 948000 | JPY |
Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.
Data checks · 24 of 24 passed
| balance sheet identity | pass |
| balance sheet identity | pass rounding |
| balance sheet identity | pass rounding |
| balance sheet identity | pass rounding |
| dei present | pass |
| period resolution | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |