Annual report
9551.TEDINET S100QZE4
Period2022-04-01 → 2023-03-31
Filed2023-06-20
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥150.7bn | 2022-04-01 → 2023-03-31 | Cons. | Net sales |
| Revenue | ¥135.6bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥133.4bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥128.7bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥117.3bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥8.7bn | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Operating income | ¥8.1bn | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Ordinary income | ¥9.1bn | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥8.8bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥11.1bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥8.1bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥7.6bn | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥9.1bn | 2022-04-01 → 2023-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥8.8bn | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥6.3bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥6.2bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥6.5bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥5.7bn | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥5.2bn | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥6.5bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Net income | ¥5.9bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Total assets | ¥142.7bn | at 2023-03-31 | Cons. | Assets |
| Total assets | ¥133.1bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥131.2bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥119.5bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥132.6bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥76.1bn | at 2023-03-31 | Cons. | Liabilities |
| Total liabilities | ¥73.5bn | at 2022-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥66.6bn | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥59.5bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥53.4bn | at 2021-03-31d | Cons. | Net assets |
| Net assets / equity | ¥49.6bn | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥59.0bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥11.7bn | at 2023-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥21.3bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥11.1bn | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥20.6bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥18.0bn | at 2021-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥12.9bn | at 2020-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥27.8bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | −¥4.3bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥6.6bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥10.4bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥3.5bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥6.2bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥6.5bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥3.8bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥3.3bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.4bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥805m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥717m | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥628m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥2.1bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥17.1bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥2.6bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥143.48 | 2022-04-01 → 2023-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥143.39 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥150.5 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥115.76 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥99.73 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥1,495.54 | at 2023-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,360.03 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,223.53 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,138.03 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,135.83 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 45.7% | at 2023-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 44.5% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 40.6% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 41.4% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 44.4% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 10.1% | 2022-04-01 → 2023-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 11.1% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 12.7% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 10.5% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 9.1% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 2,799 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 2,747 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 2,650 | at 2021-03-31d | Cons. | Number of employees |
| Employees | 2,414 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 2,317 | at 2019-03-31d | Cons. | Number of employees |
| Revenue | ¥103.7bn | 2022-04-01 → 2023-03-31 | Standalone | Net sales |
| Revenue | ¥102.3bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥104.1bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥103.3bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥92.4bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥4.6bn | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Operating income | ¥5.8bn | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Ordinary income | ¥5.4bn | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥6.9bn | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥9.0bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥6.1bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥5.5bn | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥5.4bn | 2022-04-01 → 2023-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥6.9bn | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Net income | ¥3.9bn | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| Net income | ¥4.8bn | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥5.2bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥4.4bn | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥3.8bn | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥108.6bn | at 2023-03-31 | Standalone | Assets |
| Total assets | ¥106.5bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥109.1bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥100.3bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥113.5bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥54.9bn | at 2023-03-31 | Standalone | Liabilities |
| Total liabilities | ¥54.9bn | at 2022-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥53.6bn | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥51.7bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥48.4bn | at 2021-03-31d | Standalone | Net assets |
| Net assets / equity | ¥44.7bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥56.2bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥2.5bn | at 2023-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥16.1bn | at 2022-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥90.18 | 2022-04-01 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥110.25 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥119 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥89.07 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥74.07 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥42 | 2022-04-01 → 2023-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥40 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥60 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥71 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥62 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,230.72 | at 2023-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,185.81 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,111.66 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,029.42 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,084.87 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 49.4% | at 2023-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 48.5% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 44.4% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 44.6% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 49.6% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 7.5% | 2022-04-01 → 2023-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 9.6% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 11.1% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.7% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.0% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 47,758,500 | at 2023-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 47,758,500 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 51,758,500 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 25,923,500 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 25,923,500 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 1,679 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 1,655 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 1,617 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 1,567 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 1,526 | 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 · 42
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | segment assets | at 2023-03-31 | ¥18.7bn |
| Plant Engineeringreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥1.9bn |
| Plant Engineeringreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥949m |
| Plant Engineeringreportable segment | employees | at 2023-03-31 | 1164 pure |
| Plant Engineeringreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥87.0bn |
| Plant Engineeringreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥87.0bn |
| Plant Engineeringreportable segment | segment assets | at 2023-03-31 | ¥69.1bn |
| Plant Engineeringreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥4.0bn |
| Service Solutionsreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥1.3bn |
| Service Solutionsreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥675m |
| Service Solutionsreportable segment | employees | at 2023-03-31 | 1100 pure |
| Service Solutionsreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥63.7bn |
| Service Solutionsreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥63.7bn |
| Service Solutionsreportable segment | segment assets | at 2023-03-31 | ¥54.9bn |
| Service Solutionsreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥4.7bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2022-04-01 → 2023-03-31 | ¥3.2bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2022-04-01 → 2023-03-31 | ¥1.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2022-04-01 → 2023-03-31 | ¥150.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2022-04-01 → 2023-03-31 | ¥150.7bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2023-03-31 | ¥124.0bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2022-04-01 → 2023-03-31 | ¥8.7bn |
| Reconciling Itemsreconciling | segment assets | at 2022-03-31 | ¥23.5bn |
| Plant Engineeringreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥1.1bn |
| Plant Engineeringreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥841m |
| Plant Engineeringreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥75.1bn |
| Plant Engineeringreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥75.1bn |
| Plant Engineeringreportable segment | segment assets | at 2022-03-31 | ¥59.8bn |
| Plant Engineeringreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥2.1bn |
| Service Solutionsreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥1.8bn |
| Service Solutionsreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥627m |
| Service Solutionsreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥60.5bn |
| Service Solutionsreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥60.5bn |
| Service Solutionsreportable segment | segment assets | at 2022-03-31 | ¥49.8bn |
| Service Solutionsreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥6.0bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2021-04-01 → 2022-03-31 | ¥3.0bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2021-04-01 → 2022-03-31 | ¥1.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2021-04-01 → 2022-03-31 | ¥135.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2021-04-01 → 2022-03-31 | ¥135.6bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2022-03-31 | ¥109.6bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2021-04-01 → 2022-03-31 | ¥8.1bn |
| Plant Engineeringreportable segment | employees | at 2023-03-31 | 795 pure |
| Service Solutionsreportable segment | employees | at 2023-03-31 | 350 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,528
| Item | Context | Value | Unit |
|---|---|---|---|
| Number of employees | Prior1YearInstant_NonConsolidatedMember | 1655 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 1679 | |
| Average number of temporary workers | Prior4YearInstant_NonConsolidatedMember | 506 | |
| Average number of temporary workers | Prior3YearInstant_NonConsolidatedMember | 510 | |
| Average number of temporary workers | Prior2YearInstant_NonConsolidatedMember | 521 | |
| Average number of temporary workers | Prior1YearInstant_NonConsolidatedMember | 562 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember | 567 | |
| Total shareholder return | Prior4YearInstant_NonConsolidatedMember | 0.957 | |
| Total shareholder return | Prior3YearInstant_NonConsolidatedMember | 1.202 | |
| Total shareholder return | Prior2YearInstant_NonConsolidatedMember | 1.396 | |
| Total shareholder return | Prior1YearInstant_NonConsolidatedMember | 1.292 | |
| Total shareholder return | CurrentYearInstant_NonConsolidatedMember | 1.152 | |
| Total return on share price index | Prior4YearInstant_NonConsolidatedMember | 0.950 | |
| Total return on share price index | Prior3YearInstant_NonConsolidatedMember | 0.859 | |
| Total return on share price index | Prior2YearInstant_NonConsolidatedMember | 1.221 | |
| Total return on share price index | Prior1YearInstant_NonConsolidatedMember | 1.246 | |
| Total return on share price index | CurrentYearInstant_NonConsolidatedMember | 1.318 | |
| Number of employees | CurrentYearInstant_jpcrp030000-asr_E31064-000PlantEngineeringReportableSegmentsMember | 1164 | |
| Average number of temporary workers | CurrentYearInstant_jpcrp030000-asr_E31064-000PlantEngineeringReportableSegmentsMember | 114 | |
| Number of employees | CurrentYearInstant_jpcrp030000-asr_E31064-000ServiceSolutionsReportableSegmentsMember | 1100 | |
| Average number of temporary workers | CurrentYearInstant_jpcrp030000-asr_E31064-000ServiceSolutionsReportableSegmentsMember | 548 | |
| Number of employees | CurrentYearInstant_CorporateSharedMember | 535 | |
| Average number of temporary workers | CurrentYearInstant_CorporateSharedMember | 104 | |
| Number of employees | CurrentYearInstant | 2799 | |
| Average number of temporary workers | CurrentYearInstant | 766 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 1679 | |
| Average age years information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 43.3 | |
| Average length of service years information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 17.2 | |
| Average annual salary information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 8217404 | JPY |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember | 567 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E31064-000PlantEngineeringReportableSegmentsMember | 795 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E31064-000PlantEngineeringReportableSegmentsMember | 100 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E31064-000ServiceSolutionsReportableSegmentsMember | 350 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E31064-000ServiceSolutionsReportableSegmentsMember | 363 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember_CorporateSharedMember | 534 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember_CorporateSharedMember | 104 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 1679 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember | 567 | |
| Research and development expenses research and development activities | CurrentYearDuration | 2070000000 | JPY |
| Research and development expenses research and development activities | CurrentYearDuration_jpcrp030000-asr_E31064-000PlantEngineeringReportableSegmentsMember | 1631000000 | JPY |
| Research and development expenses research and development activities | CurrentYearDuration_jpcrp030000-asr_E31064-000ServiceSolutionsReportableSegmentsMember | 439000000 | JPY |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration | 3174000000 | JPY |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration_jpcrp030000-asr_E31064-000PlantEngineeringReportableSegmentsMember | 1858000000 | JPY |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration_jpcrp030000-asr_E31064-000ServiceSolutionsReportableSegmentsMember | 1315000000 | JPY |
| Number of issued shares as of fiscal year end issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | 47758500 | |
| Number of issued shares as of filing date issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | 45758500 | |
| Number of issued shares as of fiscal year end issued shares total number of shares etc | FilingDateInstant | 47758500 | |
| Number of issued shares as of filing date issued shares total number of shares etc | FilingDateInstant | 45758500 | |
| Number of shares constituting one unit | CurrentYearInstant_OrdinaryShareMember | 100 | |
| Number of shareholders national and local governments | CurrentYearInstant_OrdinaryShareMember | － |
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 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 |