Annual report
9991.TEDINET S100QWV3
Period2021-04-01 → 2022-03-31
Filed2023-06-09
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Amends S100OCAN. Amended by S100QX46 (2023-06-09).
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥114.0bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥110.2bn | 2020-04-01 → 2021-03-31 | Cons. | Net sales |
| Revenue | ¥114.3bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥108.4bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥104.8bn | 2017-04-01 → 2018-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥4.7bn | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Operating income | ¥6.1bn | 2020-04-01 → 2021-03-31 | Cons. | Operating income |
| Ordinary income | ¥5.2bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥6.5bn | 2020-04-01 → 2021-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥6.7bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥6.4bn | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥6.3bn | 2017-04-01 → 2018-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥4.8bn | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥6.5bn | 2020-04-01 → 2021-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥3.3bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥4.5bn | 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) | ¥4.4bn | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥4.4bn | 2017-04-01 → 2018-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥3.3bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Net income | ¥4.5bn | 2020-04-01 → 2021-03-31 | Cons. | Profit loss |
| Total assets | ¥107.7bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥102.8bn | at 2021-03-31 | Cons. | Assets |
| Total assets | ¥98.9bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥101.5bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥99.7bn | at 2018-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥48.3bn | at 2022-03-31 | Cons. | Liabilities |
| Total liabilities | ¥43.1bn | at 2021-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥59.4bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥59.8bn | at 2021-03-31 | Cons. | Net assets |
| Net assets / equity | ¥55.8bn | at 2020-03-31d | Cons. | Net assets |
| Net assets / equity | ¥53.1bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥50.0bn | at 2018-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥986m | at 2022-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥1.1bn | at 2021-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥10.3bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥7.0bn | at 2021-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥2.2bn | at 2020-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥760m | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥2.2bn | at 2018-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥9.1bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥8.5bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥11.3bn | 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 | ¥8.9bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥2.6bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥2.4bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥3.9bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥3.6bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥2.8bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥3.2bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥1.3bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥5.9bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥925m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥5.4bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥91.38 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥124.97 | 2020-04-01 → 2021-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥121.05 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥119.57 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥121.82 | 2017-04-01 → 2018-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥1,632.75 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,642.82 | at 2021-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,532.77 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,458.72 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,374.56 | at 2018-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 55.2% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 58.1% | at 2021-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 56.4% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 52.3% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 50.2% | at 2018-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 5.7% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 7.9% | 2020-04-01 → 2021-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 8.1% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 8.4% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 9.2% | 2017-04-01 → 2018-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 1,284 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 1,269 | at 2021-03-31 | Cons. | Number of employees |
| Employees | 1,258 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 1,240 | at 2019-03-31d | Cons. | Number of employees |
| Employees | 1,191 | at 2018-03-31d | Cons. | Number of employees |
| Revenue | ¥103.6bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥99.4bn | 2020-04-01 → 2021-03-31 | Standalone | Net sales |
| Revenue | ¥102.8bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥97.2bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥93.0bn | 2017-04-01 → 2018-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥4.4bn | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Operating income | ¥5.5bn | 2020-04-01 → 2021-03-31 | Standalone | Operating income |
| Ordinary income | ¥5.0bn | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥6.4bn | 2020-04-01 → 2021-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥5.8bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥5.6bn | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥5.2bn | 2017-04-01 → 2018-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥4.6bn | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥6.4bn | 2020-04-01 → 2021-03-31 | Standalone | Income before income taxes |
| Net income | ¥3.3bn | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥4.6bn | 2020-04-01 → 2021-03-31 | Standalone | Profit loss |
| Net income | ¥4.0bn | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥4.7bn | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥3.9bn | 2017-04-01 → 2018-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥96.6bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥92.1bn | at 2021-03-31 | Standalone | Assets |
| Total assets | ¥88.8bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥91.0bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥88.2bn | at 2018-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥45.6bn | at 2022-03-31 | Standalone | Liabilities |
| Total liabilities | ¥40.7bn | at 2021-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥51.0bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥51.4bn | at 2021-03-31 | Standalone | Net assets |
| Net assets / equity | ¥48.1bn | at 2020-03-31d | Standalone | Net assets |
| Net assets / equity | ¥45.4bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥41.3bn | at 2018-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥308m | at 2022-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥535m | at 2021-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥89.92 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥127.56 | 2020-04-01 → 2021-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥110 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥128.85 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥107.27 | 2017-04-01 → 2018-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥35 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥35 | 2020-04-01 → 2021-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥35 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥35 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥30 | 2017-04-01 → 2018-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,402.33 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,412.75 | at 2021-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,320.62 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,247.67 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,135.48 | at 2018-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 52.8% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 55.8% | at 2021-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 54.1% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 49.9% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 46.8% | at 2018-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 6.5% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 9.3% | 2020-04-01 → 2021-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.6% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 10.8% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 9.8% | 2017-04-01 → 2018-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 36,436,125 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 36,436,125 | at 2021-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 36,436,125 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 36,436,125 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 36,436,125 | at 2018-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 738 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 754 | at 2021-03-31 | Standalone | Number of employees |
| Employees | 738 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 731 | at 2019-03-31d | Standalone | Number of employees |
| Employees | 682 | 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 · 53
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | revenue | 2021-04-01 → 2022-03-31 | −¥4.2bn |
| Reconciling Itemsreconciling | revenue intersegment | 2021-04-01 → 2022-03-31 | −¥4.2bn |
| Reconciling Itemsreconciling | segment assets | at 2022-03-31 | −¥1.4bn |
| Reconciling Itemsreconciling | segment ordinary income | 2021-04-01 → 2022-03-31 | −¥206m |
| Construction Machinesreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥2.2bn |
| Construction Machinesreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥1.9bn |
| Construction Machinesreportable segment | employees | at 2022-03-31 | 401 pure |
| Construction Machinesreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥13.7bn |
| Construction Machinesreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥12.5bn |
| Construction Machinesreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥1.2bn |
| Construction Machinesreportable segment | segment assets | at 2022-03-31 | ¥10.8bn |
| Construction Machinesreportable segment | segment ordinary income | 2021-04-01 → 2022-03-31 | ¥346m |
| Heavy Temporary Constructionreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥1.0bn |
| Heavy Temporary Constructionreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥961m |
| Heavy Temporary Constructionreportable segment | employees | at 2022-03-31 | 883 pure |
| Heavy Temporary Constructionreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥104.5bn |
| Heavy Temporary Constructionreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥101.5bn |
| Heavy Temporary Constructionreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥3.0bn |
| Heavy Temporary Constructionreportable segment | segment assets | at 2022-03-31 | ¥98.3bn |
| Heavy Temporary Constructionreportable segment | segment ordinary income | 2021-04-01 → 2022-03-31 | ¥5.1bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2021-04-01 → 2022-03-31 | ¥3.2bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2021-04-01 → 2022-03-31 | ¥2.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2021-04-01 → 2022-03-31 | ¥118.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2021-04-01 → 2022-03-31 | ¥114.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥4.2bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2022-03-31 | ¥109.2bn |
| Total Of Reportable Segments And Otherssegment total | segment ordinary income | 2021-04-01 → 2022-03-31 | ¥5.4bn |
| Reconciling Itemsreconciling | revenue | 2020-04-01 → 2021-03-31 | −¥3.4bn |
| Reconciling Itemsreconciling | revenue intersegment | 2020-04-01 → 2021-03-31 | −¥3.4bn |
| Reconciling Itemsreconciling | segment assets | at 2021-03-31 | −¥1.4bn |
| Reconciling Itemsreconciling | segment ordinary income | 2020-04-01 → 2021-03-31 | −¥454m |
| Construction Machinesreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥1.5bn |
| Construction Machinesreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥1.9bn |
| Construction Machinesreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥13.3bn |
| Construction Machinesreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥12.2bn |
| Construction Machinesreportable segment | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥1.2bn |
| Construction Machinesreportable segment | segment assets | at 2021-03-31 | ¥10.5bn |
| Construction Machinesreportable segment | segment ordinary income | 2020-04-01 → 2021-03-31 | ¥472m |
| Heavy Temporary Constructionreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥1.0bn |
| Heavy Temporary Constructionreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥909m |
| Heavy Temporary Constructionreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥100.3bn |
| Heavy Temporary Constructionreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥98.0bn |
| Heavy Temporary Constructionreportable segment | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥2.3bn |
| Heavy Temporary Constructionreportable segment | segment assets | at 2021-03-31 | ¥93.7bn |
| Heavy Temporary Constructionreportable segment | segment ordinary income | 2020-04-01 → 2021-03-31 | ¥6.5bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2020-04-01 → 2021-03-31 | ¥2.5bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2020-04-01 → 2021-03-31 | ¥2.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2020-04-01 → 2021-03-31 | ¥113.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2020-04-01 → 2021-03-31 | ¥110.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥3.4bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2021-03-31 | ¥104.3bn |
| Total Of Reportable Segments And Otherssegment total | segment ordinary income | 2020-04-01 → 2021-03-31 | ¥7.0bn |
| Heavy Temporary Constructionreportable segment | employees | at 2022-03-31 | 738 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,647
| Item | Context | Value | Unit |
|---|---|---|---|
| Total shareholder return | CurrentYearInstant_NonConsolidatedMember | 0.898 | |
| Total return on share price index | CurrentYearInstant_NonConsolidatedMember | 1.443 | |
| Number of employees | CurrentYearInstant_jpcrp030000-asr_E02782-000HeavyTemporaryConstructionReportableSegmentMember | 883 | |
| Number of employees | CurrentYearInstant_jpcrp030000-asr_E02782-000ConstructionMachinesReportableSegmentsMember | 401 | |
| Number of employees | CurrentYearInstant | 1284 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 738 | |
| Average age years information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 42.6 | |
| Average length of service years information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 16.9 | |
| Average annual salary information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 7365078 | JPY |
| Number of employees | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E02782-000HeavyTemporaryConstructionReportableSegmentMember | 738 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 738 | |
| Research and development expenses research and development activities | CurrentYearDuration | 45000000 | JPY |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration | 3248000000 | JPY |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration_jpcrp030000-asr_E02782-000ConstructionMachinesReportableSegmentsMember | 2214000000 | JPY |
| Number of issued shares as of fiscal year end issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | 36436125 | |
| Number of issued shares as of filing date issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | 36436125 | |
| Number of issued shares as of fiscal year end issued shares total number of shares etc | FilingDateInstant | 36436125 | |
| Number of issued shares as of filing date issued shares total number of shares etc | FilingDateInstant | 36436125 | |
| 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 | 24 | |
| Number of shareholders financial service providers | CurrentYearInstant_OrdinaryShareMember | 26 | |
| Number of shareholders other corporations | CurrentYearInstant_OrdinaryShareMember | 111 | |
| Number of shareholders foreign investors other than individuals | CurrentYearInstant_OrdinaryShareMember | 98 | |
| Number of shareholders foreign individual investors | CurrentYearInstant_OrdinaryShareMember | 15 | |
| Number of shareholders individuals and others | CurrentYearInstant_OrdinaryShareMember | 8229 | |
| Number of shareholders total | CurrentYearInstant_OrdinaryShareMember | 8503 | |
| Number of shares held number of units national and local governments | CurrentYearInstant_OrdinaryShareMember | － | |
| Number of shares held number of units financial institutions | CurrentYearInstant_OrdinaryShareMember | 44222 | |
| Number of shares held number of units financial service providers | CurrentYearInstant_OrdinaryShareMember | 2070 | |
| Number of shares held number of units other corporations | CurrentYearInstant_OrdinaryShareMember | 235902 | |
| Number of shares held number of units foreign investors other than individuals | CurrentYearInstant_OrdinaryShareMember | 16713 | |
| Number of shares held number of units foreign individual investors | CurrentYearInstant_OrdinaryShareMember | 78 | |
| Number of shares held number of units individuals and others | CurrentYearInstant_OrdinaryShareMember | 64886 | |
| Number of shares held number of units total | CurrentYearInstant_OrdinaryShareMember | 363871 | |
| Number of shares held shares less than one unit | CurrentYearInstant_OrdinaryShareMember | 49025 | |
| Percentage of shareholdings national and local governments | CurrentYearInstant_OrdinaryShareMember | － | |
| Percentage of shareholdings financial institutions | CurrentYearInstant_OrdinaryShareMember | 0.1215 | |
| Percentage of shareholdings financial service providers | CurrentYearInstant_OrdinaryShareMember | 0.0057 | |
| Percentage of shareholdings other corporations | CurrentYearInstant_OrdinaryShareMember | 0.6483 | |
| Percentage of shareholdings foreigners other than individuals | CurrentYearInstant_OrdinaryShareMember | 0.0459 | |
| Percentage of shareholdings foreign individuals | CurrentYearInstant_OrdinaryShareMember | 0.0002 | |
| Percentage of shareholdings individuals and others | CurrentYearInstant_OrdinaryShareMember | 0.1783 | |
| Number of shares held | CurrentYearInstant_No1MajorShareholdersMember | 18528000 | |
| Shareholding ratio | CurrentYearInstant_No1MajorShareholdersMember | 0.5091 | |
| Number of shares held | CurrentYearInstant_No2MajorShareholdersMember | 2965000 | |
| Shareholding ratio | CurrentYearInstant_No2MajorShareholdersMember | 0.0815 | |
| Number of shares held | CurrentYearInstant_No3MajorShareholdersMember | 2014000 | |
| Shareholding ratio | CurrentYearInstant_No3MajorShareholdersMember | 0.0553 | |
| Number of shares held | CurrentYearInstant_No4MajorShareholdersMember | 1046000 |
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 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 |