Annual report
1433.TEDINET S100QOT8
Period2022-02-01 → 2023-01-31
Filed2023-05-09
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Amends S100QO52. Amended by S100QP5B (2023-05-09).
Key figures · 152
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥5.5bn | 2022-02-01 → 2023-01-31 | Cons. | Net sales |
| Revenue | ¥6.0bn | 2021-02-01 → 2022-01-31 | Cons. | Net sales |
| Revenue | ¥3.7bn | 2020-02-01 → 2021-01-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥3.4bn | 2019-02-01 → 2020-01-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥4.9bn | 2018-02-01 → 2019-01-31d | Cons. | Net sales (5-year summary) |
| Operating income | −¥216m | 2022-02-01 → 2023-01-31 | Cons. | Operating income |
| Operating income | ¥489m | 2021-02-01 → 2022-01-31 | Cons. | Operating income |
| Ordinary income | −¥95m | 2022-02-01 → 2023-01-31 | Cons. | Ordinary income |
| Ordinary income | ¥721m | 2021-02-01 → 2022-01-31 | Cons. | Ordinary income |
| Ordinary income | ¥213m | 2020-02-01 → 2021-01-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥97m | 2019-02-01 → 2020-01-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥495m | 2018-02-01 → 2019-01-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | −¥95m | 2022-02-01 → 2023-01-31 | Cons. | Income before income taxes |
| Profit before tax | ¥2.0bn | 2021-02-01 → 2022-01-31 | Cons. | Income before income taxes |
| Net income (owners) | −¥64m | 2022-02-01 → 2023-01-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.4bn | 2021-02-01 → 2022-01-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥143m | 2020-02-01 → 2021-01-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥60m | 2019-02-01 → 2020-01-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥622m | 2018-02-01 → 2019-01-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | −¥64m | 2022-02-01 → 2023-01-31 | Cons. | Profit loss |
| Net income | ¥1.4bn | 2021-02-01 → 2022-01-31 | Cons. | Profit loss |
| Total assets | ¥8.4bn | at 2023-01-31 | Cons. | Assets |
| Total assets | ¥9.0bn | at 2022-01-31 | Cons. | Assets |
| Total assets | ¥6.0bn | at 2021-01-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥4.9bn | at 2020-01-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥4.6bn | at 2019-01-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥4.0bn | at 2023-01-31 | Cons. | Liabilities |
| Total liabilities | ¥4.7bn | at 2022-01-31 | Cons. | Liabilities |
| Net assets / equity | ¥4.4bn | at 2023-01-31 | Cons. | Net assets |
| Net assets / equity | ¥4.3bn | at 2022-01-31 | Cons. | Net assets |
| Net assets / equity | ¥2.6bn | at 2021-01-31d | Cons. | Net assets |
| Net assets / equity | ¥2.5bn | at 2020-01-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥2.6bn | at 2019-01-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥1.3bn | at 2023-01-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥2.1bn | at 2022-01-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥1.3bn | at 2023-01-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥2.1bn | at 2022-01-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.4bn | at 2021-01-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥939m | at 2020-01-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥2.0bn | at 2019-01-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | −¥355m | 2022-02-01 → 2023-01-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥538m | 2021-02-01 → 2022-01-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥109m | 2020-02-01 → 2021-01-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥154m | 2019-02-01 → 2020-01-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.8bn | 2018-02-01 → 2019-01-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥515m | 2022-02-01 → 2023-01-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥33m | 2021-02-01 → 2022-01-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥101m | 2020-02-01 → 2021-01-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥2.5bn | 2019-02-01 → 2020-01-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥298m | 2018-02-01 → 2019-01-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥85m | 2022-02-01 → 2023-01-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥250m | 2021-02-01 → 2022-01-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥638m | 2020-02-01 → 2021-01-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥1.6bn | 2019-02-01 → 2020-01-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥777m | 2018-02-01 → 2019-01-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥-7.33 | 2022-02-01 → 2023-01-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥165.48 | 2021-02-01 → 2022-01-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥17.33 | 2020-02-01 → 2021-01-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥7.29 | 2019-02-01 → 2020-01-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥75.25 | 2018-02-01 → 2019-01-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥162.73 | 2021-02-01 → 2022-01-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥75.24 | 2018-02-01 → 2019-01-31d | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥493.05 | at 2023-01-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥493.97 | at 2022-01-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥315.08 | at 2021-01-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥308.57 | at 2020-01-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥317.49 | at 2019-01-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 51.8% | at 2023-01-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 47.6% | at 2022-01-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 43.0% | at 2021-01-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 51.4% | at 2020-01-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 57.2% | at 2019-01-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | -1.5% | 2022-02-01 → 2023-01-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 40.6% | 2021-02-01 → 2022-01-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.6% | 2020-02-01 → 2021-01-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 2.3% | 2019-02-01 → 2020-01-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 23.8% | 2018-02-01 → 2019-01-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 115 | at 2023-01-31 | Cons. | Number of employees |
| Employees | 99 | at 2022-01-31 | Cons. | Number of employees |
| Employees | 94 | at 2021-01-31d | Cons. | Number of employees |
| Employees | 90 | at 2020-01-31d | Cons. | Number of employees |
| Employees | 83 | at 2019-01-31d | Cons. | Number of employees |
| Revenue | ¥4.5bn | 2022-02-01 → 2023-01-31 | Standalone | Net sales |
| Revenue | ¥5.1bn | 2021-02-01 → 2022-01-31 | Standalone | Net sales |
| Revenue | ¥3.4bn | 2020-02-01 → 2021-01-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥3.3bn | 2019-02-01 → 2020-01-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥4.8bn | 2018-02-01 → 2019-01-31d | Standalone | Net sales (5-year summary) |
| Operating income | −¥303m | 2022-02-01 → 2023-01-31 | Standalone | Operating income |
| Operating income | ¥463m | 2021-02-01 → 2022-01-31 | Standalone | Operating income |
| Ordinary income | −¥174m | 2022-02-01 → 2023-01-31 | Standalone | Ordinary income |
| Ordinary income | ¥582m | 2021-02-01 → 2022-01-31 | Standalone | Ordinary income |
| Ordinary income | ¥213m | 2020-02-01 → 2021-01-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥106m | 2019-02-01 → 2020-01-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥507m | 2018-02-01 → 2019-01-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | −¥174m | 2022-02-01 → 2023-01-31 | Standalone | Income before income taxes |
| Profit before tax | ¥2.0bn | 2021-02-01 → 2022-01-31 | Standalone | Income before income taxes |
| Net income | −¥122m | 2022-02-01 → 2023-01-31 | Standalone | Profit loss |
| Net income | ¥1.4bn | 2021-02-01 → 2022-01-31 | Standalone | Profit loss |
| Net income | ¥128m | 2020-02-01 → 2021-01-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥68m | 2019-02-01 → 2020-01-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥633m | 2018-02-01 → 2019-01-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥8.1bn | at 2023-01-31 | Standalone | Assets |
| Total assets | ¥8.5bn | at 2022-01-31 | Standalone | Assets |
| Total assets | ¥6.0bn | at 2021-01-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥4.9bn | at 2020-01-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥4.5bn | at 2019-01-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥3.8bn | at 2023-01-31 | Standalone | Liabilities |
| Total liabilities | ¥4.2bn | at 2022-01-31 | Standalone | Liabilities |
| Net assets / equity | ¥4.3bn | at 2023-01-31 | Standalone | Net assets |
| Net assets / equity | ¥4.3bn | at 2022-01-31 | Standalone | Net assets |
| Net assets / equity | ¥2.6bn | at 2021-01-31d | Standalone | Net assets |
| Net assets / equity | ¥2.6bn | at 2020-01-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥2.6bn | at 2019-01-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥980m | at 2023-01-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥1.5bn | at 2022-01-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥-13.87 | 2022-02-01 → 2023-01-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥163.93 | 2021-02-01 → 2022-01-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥15.58 | 2020-02-01 → 2021-01-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥8.31 | 2019-02-01 → 2020-01-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥76.55 | 2018-02-01 → 2019-01-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥161.21 | 2021-02-01 → 2022-01-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥76.54 | 2018-02-01 → 2019-01-31d | Standalone | Diluted earnings per share (5-year summary) |
| Dividend per share | ¥20 | 2022-02-01 → 2023-01-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥16 | 2021-02-01 → 2022-01-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥16 | 2020-02-01 → 2021-01-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥16 | 2019-02-01 → 2020-01-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥15 | 2018-02-01 → 2019-01-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥485.62 | at 2023-01-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥493.01 | at 2022-01-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥315.66 | at 2021-01-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥310.89 | at 2020-01-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥318.8 | at 2019-01-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 53.0% | at 2023-01-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 50.0% | at 2022-01-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 43.4% | at 2021-01-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 51.9% | at 2020-01-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 57.6% | at 2019-01-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | -2.8% | 2022-02-01 → 2023-01-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 40.3% | 2021-02-01 → 2022-01-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.0% | 2020-02-01 → 2021-01-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 2.6% | 2019-02-01 → 2020-01-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 25.5% | 2018-02-01 → 2019-01-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 8,990,200 | at 2023-01-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,750,400 | at 2022-01-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,355,600 | at 2021-01-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,355,600 | at 2020-01-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,355,600 | at 2019-01-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 80 | at 2023-01-31 | Standalone | Number of employees |
| Employees | 68 | at 2022-01-31 | Standalone | Number of employees |
| Employees | 67 | at 2021-01-31d | Standalone | Number of employees |
| Employees | 67 | at 2020-01-31d | Standalone | Number of employees |
| Employees | 61 | at 2019-01-31d | 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 · 35
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2022-02-01 → 2023-01-31 | ¥2m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2023-01-31 | 21 pure |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2022-02-01 → 2023-01-31 | ¥216m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2022-02-01 → 2023-01-31 | ¥216m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2022-02-01 → 2023-01-31 | ¥49m |
| Plant Dismantlingreportable segment | depreciation | 2022-02-01 → 2023-01-31 | ¥28m |
| Plant Dismantlingreportable segment | employees | at 2023-01-31 | 77 pure |
| Plant Dismantlingreportable segment | revenue | 2022-02-01 → 2023-01-31 | ¥5.2bn |
| Plant Dismantlingreportable segment | revenue external | 2022-02-01 → 2023-01-31 | ¥5.2bn |
| Plant Dismantlingreportable segment | segment profit | 2022-02-01 → 2023-01-31 | ¥840m |
| —segment total | depreciation | 2022-02-01 → 2023-01-31 | ¥28m |
| —segment total | revenue | 2022-02-01 → 2023-01-31 | ¥5.2bn |
| —segment total | revenue external | 2022-02-01 → 2023-01-31 | ¥5.2bn |
| —segment total | segment profit | 2022-02-01 → 2023-01-31 | ¥840m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2022-02-01 → 2023-01-31 | ¥30m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2022-02-01 → 2023-01-31 | ¥5.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2022-02-01 → 2023-01-31 | ¥5.5bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2022-02-01 → 2023-01-31 | ¥890m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2021-02-01 → 2022-01-31 | ¥2m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2021-02-01 → 2022-01-31 | ¥230m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2021-02-01 → 2022-01-31 | ¥230m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2021-02-01 → 2022-01-31 | ¥56m |
| Plant Dismantlingreportable segment | depreciation | 2021-02-01 → 2022-01-31 | ¥131m |
| Plant Dismantlingreportable segment | revenue | 2021-02-01 → 2022-01-31 | ¥5.7bn |
| Plant Dismantlingreportable segment | revenue external | 2021-02-01 → 2022-01-31 | ¥5.7bn |
| Plant Dismantlingreportable segment | segment profit | 2021-02-01 → 2022-01-31 | ¥1.3bn |
| —segment total | depreciation | 2021-02-01 → 2022-01-31 | ¥131m |
| —segment total | revenue | 2021-02-01 → 2022-01-31 | ¥5.7bn |
| —segment total | revenue external | 2021-02-01 → 2022-01-31 | ¥5.7bn |
| —segment total | segment profit | 2021-02-01 → 2022-01-31 | ¥1.3bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2021-02-01 → 2022-01-31 | ¥133m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2021-02-01 → 2022-01-31 | ¥6.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2021-02-01 → 2022-01-31 | ¥6.0bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2021-02-01 → 2022-01-31 | ¥1.4bn |
| Plant Dismantlingreportable segment | employees | at 2023-01-31 | 64 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,421
| Item | Context | Value | Unit |
|---|---|---|---|
| Liabilities | CurrentYearInstant | 4048540000 | JPY |
| Capital stock | Prior1YearInstant | 696130000 | JPY |
| Capital stock | CurrentYearInstant | 843176000 | JPY |
| Capital surplus | Prior1YearInstant | 657100000 | JPY |
| Capital surplus | CurrentYearInstant | 804146000 | JPY |
| Retained earnings | Prior1YearInstant | 3232417000 | JPY |
| Retained earnings | CurrentYearInstant | 3037498000 | JPY |
| Treasury stock | Prior1YearInstant | -200362000 | JPY |
| Treasury stock | CurrentYearInstant | -200362000 | JPY |
| Shareholders equity | Prior1YearInstant | 4385286000 | JPY |
| Shareholders equity | CurrentYearInstant | 4484458000 | JPY |
| Valuation difference on available for sale securities | Prior1YearInstant | -126562000 | JPY |
| Valuation difference on available for sale securities | CurrentYearInstant | -115477000 | JPY |
| Valuation and translation adjustments | Prior1YearInstant | -126562000 | JPY |
| Valuation and translation adjustments | CurrentYearInstant | -115477000 | JPY |
| Subscription rights to shares | Prior1YearInstant | 17974000 | JPY |
| Subscription rights to shares | CurrentYearInstant | 7548000 | JPY |
| Non controlling interests | Prior1YearInstant | 1763000 | JPY |
| Non controlling interests | CurrentYearInstant | 2589000 | JPY |
| Net assets | Prior1YearInstant | 4278461000 | JPY |
| Net assets | CurrentYearInstant | 4379118000 | JPY |
| Liabilities and net assets | Prior1YearInstant | 8953212000 | JPY |
| Liabilities and net assets | CurrentYearInstant | 8427659000 | JPY |
| Net sales of completed construction contracts cns | Prior1YearDuration | 5736886000 | JPY |
| Net sales of completed construction contracts cns | CurrentYearDuration | 5242436000 | JPY |
| Net sales of side line business cns | Prior1YearDuration | 229996000 | JPY |
| Net sales of side line business cns | CurrentYearDuration | 216292000 | JPY |
| Net sales | Prior1YearDuration | 5966882000 | JPY |
| Net sales | CurrentYearDuration | 5458728000 | JPY |
| Cost of sales of completed construction contracts cns | Prior1YearDuration | 4435425000 | JPY |
| Cost of sales of completed construction contracts cns | CurrentYearDuration | 4402007000 | JPY |
| Cost of sales on side line business cns | Prior1YearDuration | 174255000 | JPY |
| Cost of sales on side line business cns | CurrentYearDuration | 167070000 | JPY |
| Cost of sales | Prior1YearDuration | 4609681000 | JPY |
| Cost of sales | CurrentYearDuration | 4569077000 | JPY |
| Gross profit on completed construction contracts cns | Prior1YearDuration | 1301460000 | JPY |
| Gross profit on completed construction contracts cns | CurrentYearDuration | 840429000 | JPY |
| Gross profit on side line business cns | Prior1YearDuration | 55740000 | JPY |
| Gross profit on side line business cns | CurrentYearDuration | 49222000 | JPY |
| Gross profit | Prior1YearDuration | 1357200000 | JPY |
| Gross profit | CurrentYearDuration | 889651000 | JPY |
| Directors compensations sga | Prior1YearDuration | 87167000 | JPY |
| Directors compensations sga | CurrentYearDuration | 100566000 | JPY |
| Employees salaries and allowances sgacns | Prior1YearDuration | 184733000 | JPY |
| Employees salaries and allowances sgacns | CurrentYearDuration | 237050000 | JPY |
| Retirement benefit expenses sga | Prior1YearDuration | 9942000 | JPY |
| Retirement benefit expenses sga | CurrentYearDuration | 10294000 | JPY |
| Provision for directors retirement benefits sga | Prior1YearDuration | － | JPY |
| Provision for directors retirement benefits sga | CurrentYearDuration | 184987000 | JPY |
| Provision for shareholder benefit program sga | Prior1YearDuration | 13500000 | 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.
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