Annual report
4972.TEDINET S100R2UW
Period2022-04-01 → 2023-03-31
Filed2023-06-26
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Amended by S100RJLH (2023-08-07). Amended by S100TVCI (2024-06-27).
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥38.1bn | 2022-04-01 → 2023-03-31 | Cons. | Net sales |
| Revenue | ¥38.6bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥31.5bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥28.7bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥31.3bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥2.0bn | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Operating income | ¥2.2bn | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Ordinary income | ¥2.2bn | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥2.7bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥3.6bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.9bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.0bn | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥2.0bn | 2022-04-01 → 2023-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥2.8bn | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥1.4bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥2.0bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥2.7bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.6bn | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.5bn | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥1.4bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Net income | ¥2.0bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Total assets | ¥47.3bn | at 2023-03-31 | Cons. | Assets |
| Total assets | ¥45.6bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥40.4bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥35.3bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥36.6bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥17.3bn | at 2023-03-31 | Cons. | Liabilities |
| Total liabilities | ¥17.2bn | at 2022-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥30.0bn | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥28.3bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥25.6bn | at 2021-03-31d | Cons. | Net assets |
| Net assets / equity | ¥23.2bn | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥22.6bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥7.0bn | at 2023-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥7.2bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥10.0bn | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥11.2bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥9.6bn | at 2021-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥6.7bn | at 2020-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥6.5bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥2.1bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥4.0bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥5.3bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥3.8bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.9bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥3.6bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥3.4bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.8bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥2.6bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥974m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥87m | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥783m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥694m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥979m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥932m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥173.92 | 2022-04-01 → 2023-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥247.48 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥331.12 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥198.38 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥176.55 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥3,626.34 | at 2023-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,435.67 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,107.24 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,829.19 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,721.45 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 63.4% | at 2023-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 62.2% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 63.3% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 65.8% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 61.6% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 4.9% | 2022-04-01 → 2023-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 7.6% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 11.2% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 7.1% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.5% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 1,127 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 1,119 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 1,088 | at 2021-03-31d | Cons. | Number of employees |
| Employees | 1,062 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 1,046 | at 2019-03-31d | Cons. | Number of employees |
| Revenue | ¥19.0bn | 2022-04-01 → 2023-03-31 | Standalone | Net sales |
| Revenue | ¥19.9bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥16.9bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥16.1bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥18.1bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | −¥591m | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Operating income | −¥240m | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Ordinary income | ¥1.1bn | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.9bn | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥2.7bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.4bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.5bn | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.1bn | 2022-04-01 → 2023-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥2.0bn | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Net income | ¥965m | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| Net income | ¥1.7bn | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥2.3bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥1.2bn | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥1.3bn | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥32.6bn | at 2023-03-31 | Standalone | Assets |
| Total assets | ¥33.4bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥32.0bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥29.0bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥29.5bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥9.4bn | at 2023-03-31 | Standalone | Liabilities |
| Total liabilities | ¥10.5bn | at 2022-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥23.3bn | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥22.9bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥21.9bn | at 2021-03-31d | Standalone | Net assets |
| Net assets / equity | ¥20.1bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥19.6bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥2.4bn | at 2023-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥2.3bn | at 2022-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥116.84 | 2022-04-01 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥204.49 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥276.99 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥144.99 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥154.08 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥85 | 2022-04-01 → 2023-03-31 | Standalone | Dividend paid 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 | ¥75 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥55 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥55 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥2,816.01 | at 2023-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,775.22 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,654.15 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,448.33 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,369.38 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 71.3% | at 2023-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 68.6% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 68.3% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 69.4% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 66.6% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 4.2% | 2022-04-01 → 2023-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.5% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 10.9% | 2020-04-01 → 2021-03-31d | 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 | 6.6% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 8,300,000 | at 2023-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,300,000 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,300,000 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,300,000 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,300,000 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 393 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 407 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 406 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 395 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 371 | at 2019-03-31d | 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 · 57
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2022-04-01 → 2023-03-31 | ¥52m |
| Reconciling Itemsreconciling | depreciation | 2022-04-01 → 2023-03-31 | −¥15m |
| Reconciling Itemsreconciling | revenue | 2022-04-01 → 2023-03-31 | −¥84m |
| Reconciling Itemsreconciling | revenue intersegment | 2022-04-01 → 2023-03-31 | −¥84m |
| Reconciling Itemsreconciling | segment assets | at 2023-03-31 | ¥7.0bn |
| Reconciling Itemsreconciling | segment profit | 2022-04-01 → 2023-03-31 | −¥5m |
| Chemicalsreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥3.7bn |
| Chemicalsreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥1.9bn |
| Chemicalsreportable segment | employees | at 2023-03-31 | 1010 pure |
| Chemicalsreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥34.0bn |
| Chemicalsreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥34.0bn |
| Chemicalsreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥320,000 |
| Chemicalsreportable segment | segment assets | at 2023-03-31 | ¥37.0bn |
| Chemicalsreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥1.6bn |
| Device Systemreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥22m |
| Device Systemreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥19m |
| Device Systemreportable segment | employees | at 2023-03-31 | 51 pure |
| Device Systemreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥4.3bn |
| Device Systemreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥4.2bn |
| Device Systemreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥84m |
| Device Systemreportable segment | segment assets | at 2023-03-31 | ¥3.3bn |
| Device Systemreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥390m |
| Total Of Reportable Segments And Otherssegment total | capex | 2022-04-01 → 2023-03-31 | ¥3.8bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2022-04-01 → 2023-03-31 | ¥1.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2022-04-01 → 2023-03-31 | ¥38.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2022-04-01 → 2023-03-31 | ¥38.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥84m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2023-03-31 | ¥40.3bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2022-04-01 → 2023-03-31 | ¥2.0bn |
| Reconciling Itemsreconciling | capex | 2021-04-01 → 2022-03-31 | −¥54m |
| Reconciling Itemsreconciling | depreciation | 2021-04-01 → 2022-03-31 | −¥17m |
| Reconciling Itemsreconciling | revenue | 2021-04-01 → 2022-03-31 | −¥227m |
| Reconciling Itemsreconciling | revenue intersegment | 2021-04-01 → 2022-03-31 | −¥227m |
| Reconciling Itemsreconciling | segment assets | at 2022-03-31 | ¥7.4bn |
| Reconciling Itemsreconciling | segment profit | 2021-04-01 → 2022-03-31 | −¥36m |
| Chemicalsreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥3.3bn |
| Chemicalsreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥1.9bn |
| Chemicalsreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥34.2bn |
| Chemicalsreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥34.2bn |
| Chemicalsreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥345,000 |
| Chemicalsreportable segment | segment assets | at 2022-03-31 | ¥35.1bn |
| Chemicalsreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥1.8bn |
| Device Systemreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥30m |
| Device Systemreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥15m |
| Device Systemreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥4.6bn |
| Device Systemreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥4.4bn |
| Device Systemreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥226m |
| Device Systemreportable segment | segment assets | at 2022-03-31 | ¥3.2bn |
| Device Systemreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥443m |
| Total Of Reportable Segments And Otherssegment total | capex | 2021-04-01 → 2022-03-31 | ¥3.3bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2021-04-01 → 2022-03-31 | ¥1.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2021-04-01 → 2022-03-31 | ¥38.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2021-04-01 → 2022-03-31 | ¥38.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥227m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2022-03-31 | ¥38.2bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2021-04-01 → 2022-03-31 | ¥2.3bn |
| Chemicalsreportable segment | employees | at 2023-03-31 | 327 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,479
| Item | Context | Value | Unit |
|---|---|---|---|
| Average number of temporary workers | Prior4YearInstant_NonConsolidatedMember | 46 | |
| Average number of temporary workers | Prior3YearInstant_NonConsolidatedMember | 50 | |
| Average number of temporary workers | Prior2YearInstant_NonConsolidatedMember | 49 | |
| Average number of temporary workers | Prior1YearInstant_NonConsolidatedMember | 47 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember | 50 | |
| Total shareholder return | Prior4YearInstant_NonConsolidatedMember | 0.636 | |
| Total shareholder return | Prior3YearInstant_NonConsolidatedMember | 0.420 | |
| Total shareholder return | Prior2YearInstant_NonConsolidatedMember | 0.903 | |
| Total shareholder return | Prior1YearInstant_NonConsolidatedMember | 0.734 | |
| Total shareholder return | CurrentYearInstant_NonConsolidatedMember | 0.787 | |
| Total return on share price index | Prior4YearInstant_NonConsolidatedMember | 0.927 | |
| Total return on share price index | Prior3YearInstant_NonConsolidatedMember | 0.817 | |
| Total return on share price index | Prior2YearInstant_NonConsolidatedMember | 1.138 | |
| Total return on share price index | Prior1YearInstant_NonConsolidatedMember | 1.134 | |
| Total return on share price index | CurrentYearInstant_NonConsolidatedMember | 1.167 | |
| Number of employees | CurrentYearInstant_jpcrp030000-asr_E01055-000ChemicalsReportableSegmentsMember | 1010 | |
| Average number of temporary workers | CurrentYearInstant_jpcrp030000-asr_E01055-000ChemicalsReportableSegmentsMember | 61 | |
| Number of employees | CurrentYearInstant_jpcrp030000-asr_E01055-000DeviceSystemReportableSegmentsMember | 51 | |
| Average number of temporary workers | CurrentYearInstant_jpcrp030000-asr_E01055-000DeviceSystemReportableSegmentsMember | 11 | |
| Number of employees | CurrentYearInstant_CorporateSharedMember | 66 | |
| Average number of temporary workers | CurrentYearInstant_CorporateSharedMember | 10 | |
| Number of employees | CurrentYearInstant | 1127 | |
| Average number of temporary workers | CurrentYearInstant | 82 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 393 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember | 50 | |
| Average age years information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 39.3 | |
| Average length of service years information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 13.7 | |
| Average annual salary information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 6882000 | JPY |
| Number of employees | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E01055-000ChemicalsReportableSegmentsMember | 327 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E01055-000ChemicalsReportableSegmentsMember | 40 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember_CorporateSharedMember | 66 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember_CorporateSharedMember | 10 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 393 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember | 50 | |
| Research and development expenses research and development activities | CurrentYearDuration | 1404000000 | JPY |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration | 3805000000 | JPY |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration_jpcrp030000-asr_E01055-000ChemicalsReportableSegmentsMember | 3732000000 | JPY |
| Number of issued shares as of fiscal year end issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | 8300000 | |
| Number of issued shares as of filing date issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | 8300000 | |
| Number of issued shares as of fiscal year end issued shares total number of shares etc | FilingDateInstant | 8300000 | |
| Number of issued shares as of filing date issued shares total number of shares etc | FilingDateInstant | 8300000 | |
| Number of shares constituting one unit | CurrentYearInstant_OrdinaryShareMember | 100 | |
| Number of shareholders national and local governments | CurrentYearInstant_OrdinaryShareMember | － | |
| Number of shareholders financial institutions | CurrentYearInstant_OrdinaryShareMember | 11 | |
| Number of shareholders financial service providers | CurrentYearInstant_OrdinaryShareMember | 18 | |
| Number of shareholders other corporations | CurrentYearInstant_OrdinaryShareMember | 60 | |
| Number of shareholders foreign investors other than individuals | CurrentYearInstant_OrdinaryShareMember | 76 | |
| Number of shareholders foreign individual investors | CurrentYearInstant_OrdinaryShareMember | 11 | |
| Number of shareholders individuals and others | CurrentYearInstant_OrdinaryShareMember | 3308 | |
| Number of shareholders total | CurrentYearInstant_OrdinaryShareMember | 3484 |
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 |
| 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 |