Annual report
4975.TEDINET S100OAP3
Period2021-04-01 → 2022-03-31
Filed2022-06-29
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Amended by S100P6Z6 (2022-09-22).
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥24.3bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥21.2bn | 2020-04-01 → 2021-03-31 | Cons. | Net sales |
| Revenue | ¥22.3bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥24.9bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥23.1bn | 2017-04-01 → 2018-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥9.0bn | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Operating income | ¥6.8bn | 2020-04-01 → 2021-03-31 | Cons. | Operating income |
| Ordinary income | ¥9.2bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥6.9bn | 2020-04-01 → 2021-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥6.2bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥7.2bn | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥7.0bn | 2017-04-01 → 2018-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥9.2bn | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥6.8bn | 2020-04-01 → 2021-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥6.4bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥4.7bn | 2020-04-01 → 2021-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥4.4bn | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥5.0bn | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥4.9bn | 2017-04-01 → 2018-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥6.4bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Net income | ¥4.7bn | 2020-04-01 → 2021-03-31 | Cons. | Profit loss |
| Total assets | ¥40.9bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥35.2bn | at 2021-03-31 | Cons. | Assets |
| Total assets | ¥33.0bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥32.2bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥32.2bn | at 2018-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥7.7bn | at 2022-03-31 | Cons. | Liabilities |
| Total liabilities | ¥7.5bn | at 2021-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥33.2bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥27.7bn | at 2021-03-31 | Cons. | Net assets |
| Net assets / equity | ¥25.3bn | at 2020-03-31d | Cons. | Net assets |
| Net assets / equity | ¥24.5bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥23.0bn | at 2018-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥19.5bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥16.7bn | at 2021-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥16.8bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥12.7bn | at 2021-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥8.9bn | at 2020-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥11.9bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥12.2bn | at 2018-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥5.1bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥6.8bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥3.0bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥5.0bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥5.3bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | ¥1.0bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥558m | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in investment activities |
| 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 | −¥2.5bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.1bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥2.9bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥2.4bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥3.3bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥2.4bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥871m | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥243.82 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥178.33 | 2020-04-01 → 2021-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥163.97 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥178.55 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥176.31 | 2017-04-01 → 2018-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥1,278.91 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,055.1 | at 2021-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥953.89 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥895.98 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥823.71 | at 2018-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 81.1% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 78.6% | at 2021-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 76.6% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 76.1% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 71.1% | at 2018-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 20.9% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 17.8% | 2020-04-01 → 2021-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 17.7% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 20.9% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 23.7% | 2017-04-01 → 2018-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 548 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 561 | at 2021-03-31 | Cons. | Number of employees |
| Employees | 580 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 571 | at 2019-03-31d | Cons. | Number of employees |
| Employees | 559 | at 2018-03-31d | Cons. | Number of employees |
| Revenue | ¥12.7bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥11.6bn | 2020-04-01 → 2021-03-31 | Standalone | Net sales |
| Revenue | ¥12.2bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥13.8bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥14.0bn | 2017-04-01 → 2018-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥2.8bn | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Operating income | ¥1.8bn | 2020-04-01 → 2021-03-31 | Standalone | Operating income |
| Ordinary income | ¥7.3bn | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥5.9bn | 2020-04-01 → 2021-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥3.9bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥4.5bn | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥6.1bn | 2017-04-01 → 2018-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥7.3bn | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥5.7bn | 2020-04-01 → 2021-03-31 | Standalone | Income before income taxes |
| Net income | ¥6.0bn | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥4.8bn | 2020-04-01 → 2021-03-31 | Standalone | Profit loss |
| Net income | ¥3.3bn | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥2.9bn | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥5.1bn | 2017-04-01 → 2018-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥29.6bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥26.9bn | at 2021-03-31 | Standalone | Assets |
| Total assets | ¥24.5bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥24.8bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥25.3bn | at 2018-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥4.8bn | at 2022-03-31 | Standalone | Liabilities |
| Total liabilities | ¥5.2bn | at 2021-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥24.8bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥21.7bn | at 2021-03-31 | Standalone | Net assets |
| Net assets / equity | ¥19.1bn | at 2020-03-31d | Standalone | Net assets |
| Net assets / equity | ¥19.2bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥18.8bn | at 2018-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥6.8bn | at 2022-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥5.8bn | at 2021-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥231.37 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥181.03 | 2020-04-01 → 2021-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥123.9 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥105.3 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥183.74 | 2017-04-01 → 2018-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥57 | 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 | ¥48.5 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥45 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥85 | 2017-04-01 → 2018-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥956.38 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥826.82 | at 2021-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥718.77 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥702.06 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥673.76 | at 2018-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 83.9% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 80.6% | at 2021-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 77.7% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 77.2% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 74.0% | at 2018-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 26.0% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 23.4% | 2020-04-01 → 2021-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 17.4% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 15.4% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 30.8% | 2017-04-01 → 2018-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 27,541,000 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 27,865,000 | at 2021-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 27,856,000 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 27,842,000 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 13,915,000 | at 2018-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 242 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 250 | at 2021-03-31 | Standalone | Number of employees |
| Employees | 257 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 255 | at 2019-03-31d | Standalone | Number of employees |
| Employees | 264 | 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 · 58
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2021-04-01 → 2022-03-31 | ¥293,000 |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2022-03-31 | 1 pure |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2021-04-01 → 2022-03-31 | ¥292,000 |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2021-04-01 → 2022-03-31 | ¥292,000 |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2021-04-01 → 2022-03-31 | −¥17m |
| Reconciling Itemsreconciling | depreciation | 2021-04-01 → 2022-03-31 | ¥16m |
| Reconciling Itemsreconciling | segment profit | 2021-04-01 → 2022-03-31 | −¥911m |
| Chemical Businessreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥575m |
| Chemical Businessreportable segment | employees | at 2022-03-31 | 481 pure |
| Chemical Businessreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥22.9bn |
| Chemical Businessreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥22.9bn |
| Chemical Businessreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥10.0bn |
| Equipment Businessreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥29m |
| Equipment Businessreportable segment | employees | at 2022-03-31 | 33 pure |
| Equipment Businessreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥1.3bn |
| Equipment Businessreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥1.3bn |
| Equipment Businessreportable segment | segment profit | 2021-04-01 → 2022-03-31 | −¥89m |
| —segment total | depreciation | 2021-04-01 → 2022-03-31 | ¥603m |
| —segment total | employees | at 2022-03-31 | 514 pure |
| —segment total | revenue | 2021-04-01 → 2022-03-31 | ¥24.3bn |
| —segment total | revenue external | 2021-04-01 → 2022-03-31 | ¥24.3bn |
| —segment total | segment profit | 2021-04-01 → 2022-03-31 | ¥9.9bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2021-04-01 → 2022-03-31 | ¥604m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2021-04-01 → 2022-03-31 | ¥24.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2021-04-01 → 2022-03-31 | ¥24.3bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2021-04-01 → 2022-03-31 | ¥9.9bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2020-04-01 → 2021-03-31 | ¥841,000 |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2020-04-01 → 2021-03-31 | ¥9m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2020-04-01 → 2021-03-31 | ¥9m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2020-04-01 → 2021-03-31 | −¥58m |
| Reconciling Itemsreconciling | depreciation | 2020-04-01 → 2021-03-31 | ¥14m |
| Reconciling Itemsreconciling | revenue | 2020-04-01 → 2021-03-31 | −¥6m |
| Reconciling Itemsreconciling | revenue intersegment | 2020-04-01 → 2021-03-31 | −¥6m |
| Reconciling Itemsreconciling | segment profit | 2020-04-01 → 2021-03-31 | −¥822m |
| Chemical Businessreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥562m |
| Chemical Businessreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥19.1bn |
| Chemical Businessreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥19.1bn |
| Chemical Businessreportable segment | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥371,000 |
| Chemical Businessreportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥7.8bn |
| Equipment Businessreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥29m |
| Equipment Businessreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥2.0bn |
| Equipment Businessreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥2.0bn |
| Equipment Businessreportable segment | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥5m |
| Equipment Businessreportable segment | segment profit | 2020-04-01 → 2021-03-31 | −¥109m |
| —segment total | depreciation | 2020-04-01 → 2021-03-31 | ¥592m |
| —segment total | revenue | 2020-04-01 → 2021-03-31 | ¥21.2bn |
| —segment total | revenue external | 2020-04-01 → 2021-03-31 | ¥21.2bn |
| —segment total | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥6m |
| —segment total | segment profit | 2020-04-01 → 2021-03-31 | ¥7.7bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2020-04-01 → 2021-03-31 | ¥592m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2020-04-01 → 2021-03-31 | ¥21.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2020-04-01 → 2021-03-31 | ¥21.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥6m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2020-04-01 → 2021-03-31 | ¥7.6bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2022-03-31 | 0 pure |
| Chemical Businessreportable segment | employees | at 2022-03-31 | 176 pure |
| Equipment Businessreportable segment | employees | at 2022-03-31 | 33 pure |
| —segment total | employees | at 2022-03-31 | 209 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,613
| Item | Context | Value | Unit |
|---|---|---|---|
| Amendment flag | FilingDateInstant | false | |
| Identification of document subject to amendment | FilingDateInstant | － | |
| Report amendment flag | FilingDateInstant | false | |
| Xbrl amendment flag | FilingDateInstant | false | |
| Business results of group (text) | FilingDateInstant | Text · Plus | |
| Business results of reporting company (text) | FilingDateInstant | Text · Plus | |
| Company history (text) | FilingDateInstant | Text · Plus | |
| Description of business (text) | FilingDateInstant | Text · Plus | |
| Overview of affiliated entities (text) | FilingDateInstant | Text · Plus | |
| Information about employees (text) | FilingDateInstant | Text · Plus | |
| Business policy business environment issues to address etc (text) | FilingDateInstant | Text · Plus | |
| Business risks (text) | FilingDateInstant | Text · Plus | |
| Management analysis of financial position operating results and cash flows (text) | FilingDateInstant | Text · Plus | |
| Critical contracts for operation (text) | FilingDateInstant | Text · Plus | |
| Research and development activities (text) | FilingDateInstant | Text · Plus | |
| Overview of capital expenditures etc (text) | FilingDateInstant | Text · Plus | |
| Major facilities (text) | FilingDateInstant | Text · Plus | |
| Planned additions retirements etc of facilities (text) | FilingDateInstant | Text · Plus | |
| Total number of shares (text) | FilingDateInstant | Text · Plus | |
| Issued shares total number of shares etc (text) | FilingDateInstant | Text · Plus | |
| Class issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)普通株式 | |
| Name of financial instruments exchange on which securities are listed or authorized financial instruments business association to which securities are registered | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)東京証券取引所市場第一部（事業年度末日現在）プライム市場（提出日現在） | |
| Description issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)(注) | |
| Details of employee share option program (text) | FilingDateInstant | Text · Plus | |
| Description of rights plan (text) | FilingDateInstant | Text · Plus | |
| Other information on share acquisition rights (text) | FilingDateInstant | Text · Plus | |
| Exercises etc of moving strike convertible bonds etc (text) | FilingDateInstant | Text · Plus | |
| Changes in number of issued shares stated capital etc (text) | FilingDateInstant | Text · Plus | |
| Shareholding by shareholder category (text) | FilingDateInstant | Text · Plus | |
| Major shareholders (text) | FilingDateInstant | Text · Plus | |
| Name major shareholders | CurrentYearInstant_No1MajorShareholdersMember | Original text (Japanese)日本マスタートラスト信託銀行株式会社（信託口） | |
| Address major shareholders | CurrentYearInstant_No1MajorShareholdersMember | Original text (Japanese)東京都港区浜松町二丁目11番３号 | |
| Name major shareholders | CurrentYearInstant_No2MajorShareholdersMember | Original text (Japanese)SSBTC CLIENT OMNIBUS ACCOUNT（常任代理人 香港上海銀行東京支店） | |
| Address major shareholders | CurrentYearInstant_No2MajorShareholdersMember | Original text (Japanese)ONE LINCOLN STREET，BOSTON MA USA 02111 （東京都中央区日本橋三丁目11番1号） | |
| Name major shareholders | CurrentYearInstant_No3MajorShareholdersMember | Original text (Japanese)株式会社日本カストディ銀行(信託口) | |
| Address major shareholders | CurrentYearInstant_No3MajorShareholdersMember | Original text (Japanese)東京都中央区晴海一丁目８番12号 | |
| Name major shareholders | CurrentYearInstant_No4MajorShareholdersMember | Original text (Japanese)日本パーカライジング株式会社 | |
| Address major shareholders | CurrentYearInstant_No4MajorShareholdersMember | Original text (Japanese)東京都中央区日本橋一丁目15番１号 | |
| Name major shareholders | CurrentYearInstant_No5MajorShareholdersMember | Original text (Japanese)日本高純度化学株式会社 | |
| Address major shareholders | CurrentYearInstant_No5MajorShareholdersMember | Original text (Japanese)東京都練馬区北町三丁目10番18号 | |
| Name major shareholders | CurrentYearInstant_No6MajorShareholdersMember | Original text (Japanese)荏原実業株式会社 | |
| Address major shareholders | CurrentYearInstant_No6MajorShareholdersMember | Original text (Japanese)東京都中央区銀座七丁目14番１号 | |
| Name major shareholders | CurrentYearInstant_No7MajorShareholdersMember | Original text (Japanese)株式会社S・D・PA | |
| Address major shareholders | CurrentYearInstant_No7MajorShareholdersMember | Original text (Japanese)愛知県名古屋市港区入場一丁目206番２号 | |
| Name major shareholders | CurrentYearInstant_No8MajorShareholdersMember | Original text (Japanese)日本化学産業株式会社 | |
| Address major shareholders | CurrentYearInstant_No8MajorShareholdersMember | Original text (Japanese)東京都台東区下谷二丁目20番５号 | |
| Name major shareholders | CurrentYearInstant_No9MajorShareholdersMember | Original text (Japanese)JP MORGAN CHASE BANK 385632（常任代理人 株式会社みずほ銀行決済営業部） | |
| Address major shareholders | CurrentYearInstant_No9MajorShareholdersMember | Text · Plus | |
| Name major shareholders | CurrentYearInstant_No10MajorShareholdersMember | Original text (Japanese)神谷理研株式会社 | |
| Address major shareholders | CurrentYearInstant_No10MajorShareholdersMember | Original text (Japanese)静岡県浜松市西区桜台一丁目８番１号 |
Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.
Data checks · 24 of 24 passed
| balance sheet identity | pass rounding |
| balance sheet identity | pass rounding |
| balance sheet identity | pass rounding |
| balance sheet identity | pass 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 |