Annual report
3824.TEDINET S100P39V
Period2021-06-01 → 2022-05-31
Filed2022-08-26
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 149
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥1.8bn | 2021-06-01 → 2022-05-31 | Cons. | Net sales |
| Revenue | ¥1.5bn | 2020-06-01 → 2021-05-31 | Cons. | Net sales |
| Revenue | ¥1.5bn | 2019-06-01 → 2020-05-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥1.4bn | 2018-06-01 → 2019-05-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥1.4bn | 2017-06-01 → 2018-05-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥31m | 2021-06-01 → 2022-05-31 | Cons. | Operating income |
| Operating income | −¥132m | 2020-06-01 → 2021-05-31 | Cons. | Operating income |
| Ordinary income | ¥31m | 2021-06-01 → 2022-05-31 | Cons. | Ordinary income |
| Ordinary income | −¥56m | 2020-06-01 → 2021-05-31 | Cons. | Ordinary income |
| Ordinary income | −¥65m | 2019-06-01 → 2020-05-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥17m | 2018-06-01 → 2019-05-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥58m | 2017-06-01 → 2018-05-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥30m | 2021-06-01 → 2022-05-31 | Cons. | Income before income taxes |
| Profit before tax | −¥83m | 2020-06-01 → 2021-05-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥30m | 2021-06-01 → 2022-05-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥77m | 2020-06-01 → 2021-05-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥67m | 2019-06-01 → 2020-05-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥47m | 2018-06-01 → 2019-05-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥37m | 2017-06-01 → 2018-05-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥30m | 2021-06-01 → 2022-05-31 | Cons. | Profit loss |
| Net income | −¥77m | 2020-06-01 → 2021-05-31 | Cons. | Profit loss |
| Total assets | ¥782m | at 2022-05-31 | Cons. | Assets |
| Total assets | ¥676m | at 2021-05-31 | Cons. | Assets |
| Total assets | ¥852m | at 2020-05-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥651m | at 2019-05-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥610m | at 2018-05-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥434m | at 2022-05-31 | Cons. | Liabilities |
| Total liabilities | ¥358m | at 2021-05-31 | Cons. | Liabilities |
| Net assets / equity | ¥348m | at 2022-05-31 | Cons. | Net assets |
| Net assets / equity | ¥318m | at 2021-05-31 | Cons. | Net assets |
| Net assets / equity | ¥395m | at 2020-05-31d | Cons. | Net assets |
| Net assets / equity | ¥453m | at 2019-05-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥435m | at 2018-05-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥414m | at 2022-05-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥354m | at 2021-05-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥414m | at 2022-05-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥354m | at 2021-05-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥530m | at 2020-05-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥370m | at 2019-05-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥273m | at 2018-05-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥66m | 2021-06-01 → 2022-05-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥99m | 2020-06-01 → 2021-05-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥51m | 2019-06-01 → 2020-05-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥26m | 2018-06-01 → 2019-05-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥19m | 2017-06-01 → 2018-05-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥5m | 2021-06-01 → 2022-05-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥28m | 2020-06-01 → 2021-05-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥12m | 2019-06-01 → 2020-05-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥60m | 2018-06-01 → 2019-05-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥8m | 2017-06-01 → 2018-05-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥4,000 | 2021-06-01 → 2022-05-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥50m | 2020-06-01 → 2021-05-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥224m | 2019-06-01 → 2020-05-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥11m | 2018-06-01 → 2019-05-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥14m | 2017-06-01 → 2018-05-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥31.87 | 2021-06-01 → 2022-05-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-81.84 | 2020-06-01 → 2021-05-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-71.89 | 2019-06-01 → 2020-05-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥52.43 | 2018-06-01 → 2019-05-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥42.99 | 2017-06-01 → 2018-05-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥48.51 | 2018-06-01 → 2019-05-31d | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥40.49 | 2017-06-01 → 2018-05-31d | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥369.91 | at 2022-05-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥338.04 | at 2021-05-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥419.88 | at 2020-05-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥501.27 | at 2019-05-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥504.05 | at 2018-05-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 44.5% | at 2022-05-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 47.0% | at 2021-05-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 46.3% | at 2020-05-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 69.6% | at 2019-05-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 71.3% | at 2018-05-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 9.0% | 2021-06-01 → 2022-05-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | -21.6% | 2020-06-01 → 2021-05-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | -15.9% | 2019-06-01 → 2020-05-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 10.5% | 2018-06-01 → 2019-05-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 8.8% | 2017-06-01 → 2018-05-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 238 | at 2022-05-31 | Cons. | Number of employees |
| Employees | 245 | at 2021-05-31 | Cons. | Number of employees |
| Employees | 230 | at 2020-05-31d | Cons. | Number of employees |
| Employees | 210 | at 2019-05-31d | Cons. | Number of employees |
| Employees | 198 | at 2018-05-31d | Cons. | Number of employees |
| Revenue | ¥1.6bn | 2021-06-01 → 2022-05-31 | Standalone | Net sales |
| Revenue | ¥1.4bn | 2020-06-01 → 2021-05-31 | Standalone | Net sales |
| Revenue | ¥1.4bn | 2019-06-01 → 2020-05-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥1.3bn | 2018-06-01 → 2019-05-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥1.3bn | 2017-06-01 → 2018-05-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥19m | 2021-06-01 → 2022-05-31 | Standalone | Operating income |
| Operating income | −¥141m | 2020-06-01 → 2021-05-31 | Standalone | Operating income |
| Ordinary income | ¥21m | 2021-06-01 → 2022-05-31 | Standalone | Ordinary income |
| Ordinary income | −¥63m | 2020-06-01 → 2021-05-31 | Standalone | Ordinary income |
| Ordinary income | −¥66m | 2019-06-01 → 2020-05-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥11m | 2018-06-01 → 2019-05-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥50m | 2017-06-01 → 2018-05-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥21m | 2021-06-01 → 2022-05-31 | Standalone | Income before income taxes |
| Profit before tax | −¥93m | 2020-06-01 → 2021-05-31 | Standalone | Income before income taxes |
| Net income | ¥22m | 2021-06-01 → 2022-05-31 | Standalone | Profit loss |
| Net income | −¥85m | 2020-06-01 → 2021-05-31 | Standalone | Profit loss |
| Net income | −¥68m | 2019-06-01 → 2020-05-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥42m | 2018-06-01 → 2019-05-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥31m | 2017-06-01 → 2018-05-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥690m | at 2022-05-31 | Standalone | Assets |
| Total assets | ¥601m | at 2021-05-31 | Standalone | Assets |
| Total assets | ¥793m | at 2020-05-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥613m | at 2019-05-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥569m | at 2018-05-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥388m | at 2022-05-31 | Standalone | Liabilities |
| Total liabilities | ¥321m | at 2021-05-31 | Standalone | Liabilities |
| Net assets / equity | ¥302m | at 2022-05-31 | Standalone | Net assets |
| Net assets / equity | ¥279m | at 2021-05-31 | Standalone | Net assets |
| Net assets / equity | ¥364m | at 2020-05-31d | Standalone | Net assets |
| Net assets / equity | ¥423m | at 2019-05-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥409m | at 2018-05-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥377m | at 2022-05-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥283m | at 2021-05-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥23.88 | 2021-06-01 → 2022-05-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-89.95 | 2020-06-01 → 2021-05-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-72.53 | 2019-06-01 → 2020-05-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥47.57 | 2018-06-01 → 2019-05-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥35.37 | 2017-06-01 → 2018-05-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥44.02 | 2018-06-01 → 2019-05-31d | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥33.32 | 2017-06-01 → 2018-05-31d | Standalone | Diluted earnings per share (5-year summary) |
| Dividend per share | ¥10 | 2018-06-01 → 2019-05-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥10 | 2017-06-01 → 2018-05-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥321.03 | at 2022-05-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥297.14 | at 2021-05-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥387.09 | at 2020-05-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥467.82 | at 2019-05-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥474.05 | at 2018-05-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 43.7% | at 2022-05-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 46.5% | at 2021-05-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 45.9% | at 2020-05-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 69.0% | at 2019-05-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 71.9% | at 2018-05-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 7.7% | 2021-06-01 → 2022-05-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | -26.3% | 2020-06-01 → 2021-05-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | -17.3% | 2019-06-01 → 2020-05-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 10.1% | 2018-06-01 → 2019-05-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.7% | 2017-06-01 → 2018-05-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 986,000 | at 2022-05-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 986,000 | at 2021-05-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 986,000 | at 2020-05-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 949,600 | at 2019-05-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 909,600 | at 2018-05-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 237 | at 2022-05-31 | Standalone | Number of employees |
| Employees | 244 | at 2021-05-31 | Standalone | Number of employees |
| Employees | 229 | at 2020-05-31d | Standalone | Number of employees |
| Employees | 209 | at 2019-05-31d | Standalone | Number of employees |
| Employees | 197 | at 2018-05-31d | 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 · 56
| Segment | Item | Period | Value |
|---|---|---|---|
| Constructionreportable segment | depreciation | 2021-06-01 → 2022-05-31 | ¥157,000 |
| Constructionreportable segment | employees | at 2022-05-31 | 1 pure |
| Constructionreportable segment | revenue | 2021-06-01 → 2022-05-31 | ¥169m |
| Constructionreportable segment | revenue external | 2021-06-01 → 2022-05-31 | ¥169m |
| Constructionreportable segment | segment assets | at 2022-05-31 | ¥101m |
| Constructionreportable segment | segment profit | 2021-06-01 → 2022-05-31 | ¥10m |
| SES Divisionreportable segment | capex | 2021-06-01 → 2022-05-31 | ¥5m |
| SES Divisionreportable segment | depreciation | 2021-06-01 → 2022-05-31 | ¥3m |
| SES Divisionreportable segment | employees | at 2022-05-31 | 216 pure |
| SES Divisionreportable segment | revenue | 2021-06-01 → 2022-05-31 | ¥1.6bn |
| SES Divisionreportable segment | revenue external | 2021-06-01 → 2022-05-31 | ¥1.6bn |
| SES Divisionreportable segment | segment assets | at 2022-05-31 | ¥167m |
| SES Divisionreportable segment | segment profit | 2021-06-01 → 2022-05-31 | ¥303m |
| Solution Divisionreportable segment | employees | at 2022-05-31 | 8 pure |
| Solution Divisionreportable segment | revenue | 2021-06-01 → 2022-05-31 | ¥74m |
| Solution Divisionreportable segment | revenue external | 2021-06-01 → 2022-05-31 | ¥72m |
| Solution Divisionreportable segment | revenue intersegment | 2021-06-01 → 2022-05-31 | ¥2m |
| Solution Divisionreportable segment | segment assets | at 2022-05-31 | ¥2m |
| Solution Divisionreportable segment | segment profit | 2021-06-01 → 2022-05-31 | ¥4m |
| —segment total | employees | at 2022-05-31 | 225 pure |
| Total Of Reportable Segments And Otherssegment total | capex | 2021-06-01 → 2022-05-31 | ¥5m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2021-06-01 → 2022-05-31 | ¥4m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2021-06-01 → 2022-05-31 | ¥1.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2021-06-01 → 2022-05-31 | ¥1.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2021-06-01 → 2022-05-31 | ¥2m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2022-05-31 | ¥270m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2021-06-01 → 2022-05-31 | ¥317m |
| Constructionreportable segment | depreciation | 2020-06-01 → 2021-05-31 | ¥209,000 |
| Constructionreportable segment | revenue | 2020-06-01 → 2021-05-31 | ¥182m |
| Constructionreportable segment | revenue external | 2020-06-01 → 2021-05-31 | ¥164m |
| Constructionreportable segment | revenue intersegment | 2020-06-01 → 2021-05-31 | ¥18m |
| Constructionreportable segment | segment assets | at 2021-05-31 | ¥84m |
| Constructionreportable segment | segment profit | 2020-06-01 → 2021-05-31 | ¥11m |
| SES Divisionreportable segment | capex | 2020-06-01 → 2021-05-31 | ¥6m |
| SES Divisionreportable segment | depreciation | 2020-06-01 → 2021-05-31 | ¥2m |
| SES Divisionreportable segment | revenue | 2020-06-01 → 2021-05-31 | ¥1.3bn |
| SES Divisionreportable segment | revenue external | 2020-06-01 → 2021-05-31 | ¥1.3bn |
| SES Divisionreportable segment | segment assets | at 2021-05-31 | ¥156m |
| SES Divisionreportable segment | segment profit | 2020-06-01 → 2021-05-31 | ¥135m |
| Solution Divisionreportable segment | capex | 2020-06-01 → 2021-05-31 | ¥340,000 |
| Solution Divisionreportable segment | depreciation | 2020-06-01 → 2021-05-31 | ¥28,000 |
| Solution Divisionreportable segment | revenue | 2020-06-01 → 2021-05-31 | ¥105m |
| Solution Divisionreportable segment | revenue external | 2020-06-01 → 2021-05-31 | ¥104m |
| Solution Divisionreportable segment | revenue intersegment | 2020-06-01 → 2021-05-31 | ¥1m |
| Solution Divisionreportable segment | segment assets | at 2021-05-31 | ¥19m |
| Solution Divisionreportable segment | segment profit | 2020-06-01 → 2021-05-31 | ¥14m |
| Total Of Reportable Segments And Otherssegment total | capex | 2020-06-01 → 2021-05-31 | ¥7m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2020-06-01 → 2021-05-31 | ¥2m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2020-06-01 → 2021-05-31 | ¥1.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2020-06-01 → 2021-05-31 | ¥1.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2020-06-01 → 2021-05-31 | ¥19m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2021-05-31 | ¥259m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2020-06-01 → 2021-05-31 | ¥160m |
| SES Divisionreportable segment | employees | at 2022-05-31 | 216 pure |
| Solution Divisionreportable segment | employees | at 2022-05-31 | 8 pure |
| —segment total | employees | at 2022-05-31 | 224 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,216
| Item | Context | Value | Unit |
|---|---|---|---|
| Average number of temporary workers | Prior1YearInstant_NonConsolidatedMember | 1 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember | 2 | |
| Total shareholder return | Prior4YearInstant_NonConsolidatedMember | 1.670 | |
| Total shareholder return | Prior3YearInstant_NonConsolidatedMember | 2.196 | |
| Total shareholder return | Prior2YearInstant_NonConsolidatedMember | 1.461 | |
| Total shareholder return | Prior1YearInstant_NonConsolidatedMember | 1.374 | |
| Total shareholder return | CurrentYearInstant_NonConsolidatedMember | 1.321 | |
| Total return on share price index | Prior4YearInstant_NonConsolidatedMember | 1.138 | |
| Total return on share price index | Prior3YearInstant_NonConsolidatedMember | 1.008 | |
| Total return on share price index | Prior2YearInstant_NonConsolidatedMember | 1.070 | |
| Total return on share price index | Prior1YearInstant_NonConsolidatedMember | 1.344 | |
| Total return on share price index | CurrentYearInstant_NonConsolidatedMember | 1.369 | |
| Number of employees | CurrentYearInstant_jpcrp030000-asr_E05641-000SESDivisionReportableSegmentsMember | 216 | |
| Average number of temporary workers | CurrentYearInstant_jpcrp030000-asr_E05641-000SESDivisionReportableSegmentsMember | 2 | |
| Number of employees | CurrentYearInstant_jpcrp030000-asr_E05641-000SolutionDivisionReportableSegmentsMember | 8 | |
| Average number of temporary workers | CurrentYearInstant_jpcrp030000-asr_E05641-000SolutionDivisionReportableSegmentsMember | － | |
| Number of employees | CurrentYearInstant_jpcrp030000-asr_E05641-000ConstructionReportableSegmentsMember | 1 | |
| Average number of temporary workers | CurrentYearInstant_jpcrp030000-asr_E05641-000ConstructionReportableSegmentsMember | － | |
| Number of employees | CurrentYearInstant_ReportableSegmentsMember | 225 | |
| Average number of temporary workers | CurrentYearInstant_ReportableSegmentsMember | 2 | |
| Number of employees | CurrentYearInstant_CorporateSharedMember | 13 | |
| Average number of temporary workers | CurrentYearInstant_CorporateSharedMember | － | |
| Number of employees | CurrentYearInstant | 238 | |
| Average number of temporary workers | CurrentYearInstant | 2 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 237 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember | 2 | |
| Average age years information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 32.0 | |
| Average length of service years information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 5.8 | |
| Average annual salary information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 4529000 | JPY |
| Number of employees | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E05641-000SESDivisionReportableSegmentsMember | 216 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E05641-000SESDivisionReportableSegmentsMember | 2 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E05641-000SolutionDivisionReportableSegmentsMember | 8 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E05641-000SolutionDivisionReportableSegmentsMember | － | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember_ReportableSegmentsMember | 224 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember_ReportableSegmentsMember | 2 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember_CorporateSharedMember | 13 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember_CorporateSharedMember | － | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 237 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember | 2 | |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration | 5206000 | JPY |
| Number of issued shares as of fiscal year end issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | 986000 | |
| Number of issued shares as of filing date issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | 986000 | |
| Number of issued shares as of fiscal year end issued shares total number of shares etc | FilingDateInstant | 986000 | |
| Number of issued shares as of filing date issued shares total number of shares etc | FilingDateInstant | 986000 | |
| 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 | － | |
| Number of shareholders financial service providers | CurrentYearInstant_OrdinaryShareMember | 5 | |
| Number of shareholders other corporations | CurrentYearInstant_OrdinaryShareMember | 5 | |
| Number of shareholders foreign investors other than individuals | CurrentYearInstant_OrdinaryShareMember | 2 |
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 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 |