Annual report
1850.TEDINET S100OA23
Period2021-04-01 → 2022-03-31
Filed2022-06-23
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 144
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥37.2bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥44.8bn | 2020-04-01 → 2021-03-31 | Cons. | Net sales |
| Revenue | ¥40.2bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥44.0bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥40.6bn | 2017-04-01 → 2018-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥1.9bn | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Operating income | ¥1.7bn | 2020-04-01 → 2021-03-31 | Cons. | Operating income |
| Ordinary income | ¥1.9bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.7bn | 2020-04-01 → 2021-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥2.2bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.6bn | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.2bn | 2017-04-01 → 2018-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.3bn | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥1.1bn | 2020-04-01 → 2021-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥1.3bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥693m | 2020-04-01 → 2021-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥493m | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥1.3bn | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.0bn | 2017-04-01 → 2018-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥1.3bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Net income | ¥693m | 2020-04-01 → 2021-03-31 | Cons. | Profit loss |
| Total assets | ¥32.4bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥36.0bn | at 2021-03-31 | Cons. | Assets |
| Total assets | ¥33.3bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥36.8bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥36.1bn | at 2018-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥19.8bn | at 2022-03-31 | Cons. | Liabilities |
| Total liabilities | ¥24.7bn | at 2021-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥12.7bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥11.3bn | at 2021-03-31 | Cons. | Net assets |
| Net assets / equity | ¥10.4bn | at 2020-03-31d | Cons. | Net assets |
| Net assets / equity | ¥10.0bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥11.3bn | at 2018-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥4.9bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥4.4bn | at 2021-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥5.4bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥4.4bn | at 2021-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.7bn | at 2020-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥5.2bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥7.0bn | at 2018-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥1.6bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥2.3bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥2.1bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥1.2bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥7.4bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥33m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥26m | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥1.5bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥465m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥158m | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥551m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥1.5bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥1.0bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.0bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥3.1bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥45.46 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥24.05 | 2020-04-01 → 2021-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥17.13 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-43.38 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥36.19 | 2017-04-01 → 2018-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥439.53 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥393.59 | at 2021-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥361.66 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥346.42 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥392.27 | at 2018-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 39.1% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 31.5% | at 2021-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 31.3% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 27.1% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 31.3% | at 2018-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 10.9% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.4% | 2020-04-01 → 2021-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.8% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | -11.7% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 9.7% | 2017-04-01 → 2018-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 516 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 519 | at 2021-03-31 | Cons. | Number of employees |
| Employees | 524 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 512 | at 2019-03-31d | Cons. | Number of employees |
| Employees | 533 | at 2018-03-31d | Cons. | Number of employees |
| Revenue | ¥36.4bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥43.8bn | 2020-04-01 → 2021-03-31 | Standalone | Net sales |
| Revenue | ¥38.6bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥42.1bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥38.5bn | 2017-04-01 → 2018-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥1.9bn | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Operating income | ¥1.7bn | 2020-04-01 → 2021-03-31 | Standalone | Operating income |
| Ordinary income | ¥1.9bn | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.6bn | 2020-04-01 → 2021-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥2.1bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.6bn | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.2bn | 2017-04-01 → 2018-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.2bn | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥1.1bn | 2020-04-01 → 2021-03-31 | Standalone | Income before income taxes |
| Net income | ¥1.3bn | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥660m | 2020-04-01 → 2021-03-31 | Standalone | Profit loss |
| Net income | ¥396m | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | −¥1.2bn | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥1.0bn | 2017-04-01 → 2018-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥31.5bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥35.1bn | at 2021-03-31 | Standalone | Assets |
| Total assets | ¥32.3bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥36.1bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥34.7bn | at 2018-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥19.7bn | at 2022-03-31 | Standalone | Liabilities |
| Total liabilities | ¥24.6bn | at 2021-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥11.9bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥10.6bn | at 2021-03-31 | Standalone | Net assets |
| Net assets / equity | ¥9.9bn | at 2020-03-31d | Standalone | Net assets |
| Net assets / equity | ¥9.5bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥10.7bn | at 2018-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥4.3bn | at 2022-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥4.0bn | at 2021-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥45.24 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥22.92 | 2020-04-01 → 2021-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥13.75 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-41.48 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥35.64 | 2017-04-01 → 2018-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥3 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥411.16 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥366.07 | at 2021-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥342.43 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥328.41 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥370.96 | at 2018-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 37.6% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 30.0% | at 2021-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 30.6% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 26.2% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 30.8% | at 2018-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 11.6% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 6.5% | 2020-04-01 → 2021-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.1% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | -11.9% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 10.1% | 2017-04-01 → 2018-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 28,835,000 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 28,835,000 | at 2021-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 28,835,000 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 28,835,000 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 288,357,000 | at 2018-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 458 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 457 | at 2021-03-31 | Standalone | Number of employees |
| Employees | 456 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 441 | at 2019-03-31d | Standalone | Number of employees |
| Employees | 446 | 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 · 57
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | depreciation | 2021-04-01 → 2022-03-31 | ¥0 |
| Reconciling Itemsreconciling | revenue | 2021-04-01 → 2022-03-31 | −¥12m |
| Reconciling Itemsreconciling | revenue intersegment | 2021-04-01 → 2022-03-31 | −¥12m |
| Reconciling Itemsreconciling | segment assets | at 2022-03-31 | ¥2.9bn |
| Reconciling Itemsreconciling | segment profit | 2021-04-01 → 2022-03-31 | −¥27m |
| Constructionreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥39m |
| Constructionreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥91m |
| Constructionreportable segment | employees | at 2022-03-31 | 470 pure |
| Constructionreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥36.9bn |
| Constructionreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥36.9bn |
| Constructionreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥7m |
| Constructionreportable segment | segment assets | at 2022-03-31 | ¥26.9bn |
| Constructionreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥1.9bn |
| Real Estatereportable segment | capex | 2021-04-01 → 2022-03-31 | ¥1m |
| Real Estatereportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥42m |
| Real Estatereportable segment | employees | at 2022-03-31 | 4 pure |
| Real Estatereportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥280m |
| Real Estatereportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥275m |
| Real Estatereportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥4m |
| Real Estatereportable segment | segment assets | at 2022-03-31 | ¥2.7bn |
| Real Estatereportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥61m |
| —segment total | capex | 2021-04-01 → 2022-03-31 | ¥41m |
| —segment total | depreciation | 2021-04-01 → 2022-03-31 | ¥133m |
| —segment total | revenue | 2021-04-01 → 2022-03-31 | ¥37.2bn |
| —segment total | revenue external | 2021-04-01 → 2022-03-31 | ¥37.2bn |
| —segment total | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥12m |
| —segment total | segment assets | at 2022-03-31 | ¥29.6bn |
| —segment total | segment profit | 2021-04-01 → 2022-03-31 | ¥2.0bn |
| Reconciling Itemsreconciling | capex | 2020-04-01 → 2021-03-31 | ¥5m |
| Reconciling Itemsreconciling | depreciation | 2020-04-01 → 2021-03-31 | ¥1m |
| Reconciling Itemsreconciling | revenue | 2020-04-01 → 2021-03-31 | −¥12m |
| Reconciling Itemsreconciling | revenue intersegment | 2020-04-01 → 2021-03-31 | −¥12m |
| Reconciling Itemsreconciling | segment assets | at 2021-03-31 | ¥2.3bn |
| Reconciling Itemsreconciling | segment profit | 2020-04-01 → 2021-03-31 | −¥28m |
| Constructionreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥26m |
| Constructionreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥95m |
| Constructionreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥44.6bn |
| Constructionreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥44.6bn |
| Constructionreportable segment | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥8m |
| Constructionreportable segment | segment assets | at 2021-03-31 | ¥30.9bn |
| Constructionreportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥1.7bn |
| Real Estatereportable segment | capex | 2020-04-01 → 2021-03-31 | ¥7m |
| Real Estatereportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥43m |
| Real Estatereportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥269m |
| Real Estatereportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥265m |
| Real Estatereportable segment | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥4m |
| Real Estatereportable segment | segment assets | at 2021-03-31 | ¥2.8bn |
| Real Estatereportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥52m |
| —segment total | capex | 2020-04-01 → 2021-03-31 | ¥33m |
| —segment total | depreciation | 2020-04-01 → 2021-03-31 | ¥138m |
| —segment total | revenue | 2020-04-01 → 2021-03-31 | ¥44.8bn |
| —segment total | revenue external | 2020-04-01 → 2021-03-31 | ¥44.8bn |
| —segment total | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥12m |
| —segment total | segment assets | at 2021-03-31 | ¥33.7bn |
| —segment total | segment profit | 2020-04-01 → 2021-03-31 | ¥1.7bn |
| Constructionreportable segment | employees | at 2022-03-31 | 412 pure |
| Real Estatereportable segment | employees | at 2022-03-31 | 4 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,430
| Item | Context | Value | Unit |
|---|---|---|---|
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row4Member | 4400 | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row4Member | 4400 | |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row4Member | 17000000 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row4Member | 17000000 | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row5Member | 9317 | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row5Member | 9317 | |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row5Member | 13000000 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row5Member | 13000000 | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row6Member | 40000 | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row6Member | 40000 | |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row6Member | 7000000 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row6Member | 8000000 | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row7Member | 7000 | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row7Member | 7000 | |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row7Member | 5000000 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row7Member | 4000000 | JPY |
| Cash and deposits | Prior1YearInstant | 4404000000 | JPY |
| Cash and deposits | CurrentYearInstant | 4919000000 | JPY |
| Notes receivable accounts receivable from completed construction contracts and other cns | Prior1YearInstant | 25370000000 | JPY |
| Notes receivable accounts receivable from completed construction contracts and other cns | CurrentYearInstant | － | JPY |
| Notes receivable accounts receivable from completed construction contracts and contract assets ca | Prior1YearInstant | － | JPY |
| Notes receivable accounts receivable from completed construction contracts and contract assets ca | CurrentYearInstant | 19088000000 | JPY |
| Electronically recorded monetary claims operating ca | Prior1YearInstant | 61000000 | JPY |
| Electronically recorded monetary claims operating ca | CurrentYearInstant | 1530000000 | JPY |
| Accounts receivable other | Prior1YearInstant | 119000000 | JPY |
| Accounts receivable other | CurrentYearInstant | 132000000 | JPY |
| Short term investment securities | Prior1YearInstant | － | JPY |
| Short term investment securities | CurrentYearInstant | 499000000 | JPY |
| Real estate for sale cns | Prior1YearInstant | 1000000 | JPY |
| Real estate for sale cns | CurrentYearInstant | 1000000 | JPY |
| Costs on uncompleted construction contracts cns | Prior1YearInstant | 332000000 | JPY |
| Costs on uncompleted construction contracts cns | CurrentYearInstant | 615000000 | JPY |
| Raw materials and supplies cns | Prior1YearInstant | 71000000 | JPY |
| Raw materials and supplies cns | CurrentYearInstant | 60000000 | JPY |
| Other ca | Prior1YearInstant | 345000000 | JPY |
| Other ca | CurrentYearInstant | 286000000 | JPY |
| Allowance for doubtful accounts ca | Prior1YearInstant | -59000000 | JPY |
| Allowance for doubtful accounts ca | CurrentYearInstant | -49000000 | JPY |
| Current assets | Prior1YearInstant | 30648000000 | JPY |
| Current assets | CurrentYearInstant | 27085000000 | JPY |
| Buildings and structures | Prior1YearInstant | 2971000000 | JPY |
| Buildings and structures | CurrentYearInstant | 2991000000 | JPY |
| Machinery vehicles tools furniture and fixtures | Prior1YearInstant | 759000000 | JPY |
| Machinery vehicles tools furniture and fixtures | CurrentYearInstant | 768000000 | JPY |
| Land | Prior1YearInstant | 2009000000 | JPY |
| Land | CurrentYearInstant | 2009000000 | JPY |
| Lease assets ppe | Prior1YearInstant | 20000000 | JPY |
| Lease assets ppe | CurrentYearInstant | 19000000 | JPY |
| Accumulated depreciation ppe by group | Prior1YearInstant | -2466000000 | JPY |
| Accumulated depreciation ppe by group | CurrentYearInstant | -2533000000 | JPY |
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 |