Annual report
4462.TEDINET S100OJY1
Period2021-04-01 → 2022-03-31
Filed2022-06-29
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥19.0bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥17.0bn | 2020-04-01 → 2021-03-31 | Cons. | Net sales |
| Revenue | ¥16.8bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥15.8bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥15.0bn | 2017-04-01 → 2018-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥2.4bn | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Operating income | ¥1.7bn | 2020-04-01 → 2021-03-31 | Cons. | Operating income |
| Ordinary income | ¥2.5bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.9bn | 2020-04-01 → 2021-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.5bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.6bn | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.2bn | 2017-04-01 → 2018-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥2.8bn | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥2.1bn | 2020-04-01 → 2021-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥2.0bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.5bn | 2020-04-01 → 2021-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.0bn | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.1bn | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥898m | 2017-04-01 → 2018-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥2.0bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Net income | ¥1.5bn | 2020-04-01 → 2021-03-31 | Cons. | Profit loss |
| Total assets | ¥25.9bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥24.9bn | at 2021-03-31 | Cons. | Assets |
| Total assets | ¥22.9bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥22.7bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥21.2bn | at 2018-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥4.4bn | at 2022-03-31 | Cons. | Liabilities |
| Total liabilities | ¥4.4bn | at 2021-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥21.5bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥20.5bn | at 2021-03-31 | Cons. | Net assets |
| Net assets / equity | ¥18.9bn | at 2020-03-31d | Cons. | Net assets |
| Net assets / equity | ¥18.5bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥17.8bn | at 2018-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥5.5bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥5.2bn | at 2021-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥4.5bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥4.1bn | at 2021-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.6bn | at 2020-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.4bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥2.7bn | at 2018-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥1.8bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥2.4bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥749m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.3bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.2bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥605m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.5bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥45m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥272m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥2.2bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥863m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥356m | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥592m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥283m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥944m | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥130.01 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥93.66 | 2020-04-01 → 2021-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥64.68 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥69.63 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥57.41 | 2017-04-01 → 2018-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥1,372.03 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,277.55 | at 2021-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,176.94 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,133.28 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,090.19 | at 2018-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 83.0% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 82.3% | at 2021-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 82.4% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 81.3% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 83.9% | at 2018-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 9.8% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 7.6% | 2020-04-01 → 2021-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.6% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.3% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.3% | 2017-04-01 → 2018-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 271 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 263 | at 2021-03-31 | Cons. | Number of employees |
| Employees | 265 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 220 | at 2019-03-31d | Cons. | Number of employees |
| Employees | 213 | at 2018-03-31d | Cons. | Number of employees |
| Revenue | ¥17.5bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥16.0bn | 2020-04-01 → 2021-03-31 | Standalone | Net sales |
| Revenue | ¥16.1bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥15.7bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥14.9bn | 2017-04-01 → 2018-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥2.2bn | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Operating income | ¥1.7bn | 2020-04-01 → 2021-03-31 | Standalone | Operating income |
| Ordinary income | ¥2.4bn | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.9bn | 2020-04-01 → 2021-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.6bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.6bn | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.3bn | 2017-04-01 → 2018-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥2.7bn | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥2.1bn | 2020-04-01 → 2021-03-31 | Standalone | Income before income taxes |
| Net income | ¥1.9bn | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥1.5bn | 2020-04-01 → 2021-03-31 | Standalone | Profit loss |
| Net income | ¥1.1bn | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥1.1bn | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥885m | 2017-04-01 → 2018-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥25.4bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥24.6bn | at 2021-03-31 | Standalone | Assets |
| Total assets | ¥22.5bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥22.7bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥21.1bn | at 2018-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥3.9bn | at 2022-03-31 | Standalone | Liabilities |
| Total liabilities | ¥4.1bn | at 2021-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥21.4bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥20.6bn | at 2021-03-31 | Standalone | Net assets |
| Net assets / equity | ¥19.0bn | at 2020-03-31d | Standalone | Net assets |
| Net assets / equity | ¥18.5bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥17.8bn | at 2018-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥4.0bn | at 2022-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥3.7bn | at 2021-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥123.67 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥94.26 | 2020-04-01 → 2021-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥68.74 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥69.59 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥56.57 | 2017-04-01 → 2018-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥39 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥43 | 2020-04-01 → 2021-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥40 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥38 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥42 | 2017-04-01 → 2018-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,369.07 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,281.47 | at 2021-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,180.31 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,132.5 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,089.25 | at 2018-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 84.5% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 83.5% | at 2021-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 84.4% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 81.3% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 84.0% | at 2018-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 9.3% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.7% | 2020-04-01 → 2021-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 6.0% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 6.3% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.3% | 2017-04-01 → 2018-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 16,308,000 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,154,000 | at 2021-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,154,000 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,154,000 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,154,000 | at 2018-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 221 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 215 | at 2021-03-31 | Standalone | Number of employees |
| Employees | 214 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 211 | at 2019-03-31d | Standalone | Number of employees |
| Employees | 204 | 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 · 52
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | depreciation | 2021-04-01 → 2022-03-31 | ¥33m |
| Reconciling Itemsreconciling | segment profit | 2021-04-01 → 2022-03-31 | −¥250m |
| Automotive Chemicals For Aftermarketreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥79m |
| Automotive Chemicals For Aftermarketreportable segment | employees | at 2022-03-31 | 45 pure |
| Automotive Chemicals For Aftermarketreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥3.2bn |
| Automotive Chemicals For Aftermarketreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥3.2bn |
| Automotive Chemicals For Aftermarketreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥973m |
| Electronic Materialsreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥12m |
| Electronic Materialsreportable segment | employees | at 2022-03-31 | 12 pure |
| Electronic Materialsreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥791m |
| Electronic Materialsreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥791m |
| Electronic Materialsreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥40m |
| Inorganic Compounds And Fine Chemicalsreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥7m |
| Inorganic Compounds And Fine Chemicalsreportable segment | employees | at 2022-03-31 | 13 pure |
| Inorganic Compounds And Fine Chemicalsreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥4.5bn |
| Inorganic Compounds And Fine Chemicalsreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥4.5bn |
| Inorganic Compounds And Fine Chemicalsreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥189m |
| Plating Chemicals And Automatic Control Equipment For Chemicalsreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥356m |
| Plating Chemicals And Automatic Control Equipment For Chemicalsreportable segment | employees | at 2022-03-31 | 191 pure |
| Plating Chemicals And Automatic Control Equipment For Chemicalsreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥10.6bn |
| Plating Chemicals And Automatic Control Equipment For Chemicalsreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥10.6bn |
| Plating Chemicals And Automatic Control Equipment For Chemicalsreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥1.4bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2021-04-01 → 2022-03-31 | ¥455m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2021-04-01 → 2022-03-31 | ¥19.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2021-04-01 → 2022-03-31 | ¥19.0bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2021-04-01 → 2022-03-31 | ¥2.6bn |
| Reconciling Itemsreconciling | depreciation | 2020-04-01 → 2021-03-31 | ¥30m |
| Reconciling Itemsreconciling | segment profit | 2020-04-01 → 2021-03-31 | −¥219m |
| Automotive Chemicals For Aftermarketreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥89m |
| Automotive Chemicals For Aftermarketreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥2.9bn |
| Automotive Chemicals For Aftermarketreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥2.9bn |
| Automotive Chemicals For Aftermarketreportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥798m |
| Electronic Materialsreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥30m |
| Electronic Materialsreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥639m |
| Electronic Materialsreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥639m |
| Electronic Materialsreportable segment | segment profit | 2020-04-01 → 2021-03-31 | −¥88m |
| Inorganic Compounds And Fine Chemicalsreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥7m |
| Inorganic Compounds And Fine Chemicalsreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥4.4bn |
| Inorganic Compounds And Fine Chemicalsreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥4.4bn |
| Inorganic Compounds And Fine Chemicalsreportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥161m |
| Plating Chemicals And Automatic Control Equipment For Chemicalsreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥383m |
| Plating Chemicals And Automatic Control Equipment For Chemicalsreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥9.1bn |
| Plating Chemicals And Automatic Control Equipment For Chemicalsreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥9.1bn |
| Plating Chemicals And Automatic Control Equipment For Chemicalsreportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥1.1bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2020-04-01 → 2021-03-31 | ¥509m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2020-04-01 → 2021-03-31 | ¥17.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2020-04-01 → 2021-03-31 | ¥17.0bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2020-04-01 → 2021-03-31 | ¥1.9bn |
| Automotive Chemicals For Aftermarketreportable segment | employees | at 2022-03-31 | 45 pure |
| Electronic Materialsreportable segment | employees | at 2022-03-31 | 12 pure |
| Inorganic Compounds And Fine Chemicalsreportable segment | employees | at 2022-03-31 | 13 pure |
| Plating Chemicals And Automatic Control Equipment For Chemicalsreportable segment | employees | at 2022-03-31 | 141 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,546
| Item | Context | Value | Unit |
|---|---|---|---|
| Average number of temporary workers | Prior1YearInstant_NonConsolidatedMember | 31 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember | 33 | |
| Total shareholder return | Prior4YearInstant_NonConsolidatedMember | 1.787 | |
| Total return on share price index | Prior4YearInstant_NonConsolidatedMember | 1.159 | |
| Total shareholder return | Prior3YearInstant_NonConsolidatedMember | 1.302 | |
| Total return on share price index | Prior3YearInstant_NonConsolidatedMember | 1.100 | |
| Total shareholder return | Prior2YearInstant_NonConsolidatedMember | 1.512 | |
| Total return on share price index | Prior2YearInstant_NonConsolidatedMember | 0.996 | |
| Total shareholder return | Prior1YearInstant_NonConsolidatedMember | 1.785 | |
| Total return on share price index | Prior1YearInstant_NonConsolidatedMember | 1.415 | |
| Total shareholder return | CurrentYearInstant_NonConsolidatedMember | 2.004 | |
| Total return on share price index | CurrentYearInstant_NonConsolidatedMember | 1.443 | |
| Number of employees | CurrentYearInstant_jpcrp030000-asr_E00804-000PlatingChemicalsAndAutomaticControlEquipmentForChemicalsReportableSegmentMember | 191 | |
| Average number of temporary workers | CurrentYearInstant_jpcrp030000-asr_E00804-000PlatingChemicalsAndAutomaticControlEquipmentForChemicalsReportableSegmentMember | 30 | |
| Number of employees | CurrentYearInstant_jpcrp030000-asr_E00804-000ElectronicMaterialsReportableSegmentMember | 12 | |
| Average number of temporary workers | CurrentYearInstant_jpcrp030000-asr_E00804-000ElectronicMaterialsReportableSegmentMember | 6 | |
| Number of employees | CurrentYearInstant_jpcrp030000-asr_E00804-000AutomotiveChemicalsForAftermarketReportableSegmentMember | 45 | |
| Average number of temporary workers | CurrentYearInstant_jpcrp030000-asr_E00804-000AutomotiveChemicalsForAftermarketReportableSegmentMember | 6 | |
| Number of employees | CurrentYearInstant_jpcrp030000-asr_E00804-000InorganicCompoundsAndFineChemicalsReportableSegmentMember | 13 | |
| Average number of temporary workers | CurrentYearInstant_jpcrp030000-asr_E00804-000InorganicCompoundsAndFineChemicalsReportableSegmentMember | 1 | |
| Number of employees | CurrentYearInstant_CorporateSharedMember | 10 | |
| Average number of temporary workers | CurrentYearInstant_CorporateSharedMember | － | |
| Number of employees | CurrentYearInstant | 271 | |
| Average number of temporary workers | CurrentYearInstant | 43 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 221 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember | 33 | |
| Average age years information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 39.6 | |
| Average length of service years information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 13.3 | |
| Average annual salary information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 6542000 | JPY |
| Number of employees | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E00804-000PlatingChemicalsAndAutomaticControlEquipmentForChemicalsReportableSegmentMember | 141 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E00804-000PlatingChemicalsAndAutomaticControlEquipmentForChemicalsReportableSegmentMember | 20 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E00804-000ElectronicMaterialsReportableSegmentMember | 12 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E00804-000ElectronicMaterialsReportableSegmentMember | 6 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E00804-000AutomotiveChemicalsForAftermarketReportableSegmentMember | 45 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E00804-000AutomotiveChemicalsForAftermarketReportableSegmentMember | 6 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E00804-000InorganicCompoundsAndFineChemicalsReportableSegmentMember | 13 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E00804-000InorganicCompoundsAndFineChemicalsReportableSegmentMember | 1 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember_CorporateSharedMember | 10 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember_CorporateSharedMember | － | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 221 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember | 33 | |
| Research and development expenses research and development activities | CurrentYearDuration | 1050000000 | JPY |
| Research and development expenses research and development activities | CurrentYearDuration_jpcrp030000-asr_E00804-000PlatingChemicalsAndAutomaticControlEquipmentForChemicalsReportableSegmentMember | 875000000 | JPY |
| Research and development expenses research and development activities | CurrentYearDuration_jpcrp030000-asr_E00804-000ElectronicMaterialsReportableSegmentMember | 103000000 | JPY |
| Research and development expenses research and development activities | CurrentYearDuration_jpcrp030000-asr_E00804-000AutomotiveChemicalsForAftermarketReportableSegmentMember | 71000000 | JPY |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration | 339000000 | JPY |
| Number of issued shares as of fiscal year end issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | 16308280 | |
| Number of issued shares as of filing date issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | 16308280 | |
| Number of issued shares as of fiscal year end issued shares total number of shares etc | FilingDateInstant | 16308280 | |
| Number of issued shares as of filing date issued shares total number of shares etc | FilingDateInstant | 16308280 |
Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.
Data checks · 24 of 24 passed
| balance sheet identity | pass |
| balance sheet identity | pass |
| balance sheet identity | pass |
| 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 |