Annual report
1420.TEDINET S100W59G
Period2024-04-01 → 2025-03-31
Filed2025-06-25
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 146
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥45.5bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥45.9bn | 2023-04-01 → 2024-03-31 | Cons. | Net sales |
| Revenue | ¥41.0bn | 2022-04-01 → 2023-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥51.1bn | 2021-04-01 → 2022-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥53.5bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥956m | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Operating income | ¥953m | 2023-04-01 → 2024-03-31 | Cons. | Operating income |
| Ordinary income | ¥1.2bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥935m | 2023-04-01 → 2024-03-31 | Cons. | Ordinary income |
| Ordinary income | −¥191m | 2022-04-01 → 2023-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥546m | 2021-04-01 → 2022-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥873m | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.1bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥921m | 2023-04-01 → 2024-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥673m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥648m | 2023-04-01 → 2024-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥246m | 2022-04-01 → 2023-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥326m | 2021-04-01 → 2022-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥509m | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥673m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Net income | ¥648m | 2023-04-01 → 2024-03-31 | Cons. | Profit loss |
| Total assets | ¥50.6bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥46.4bn | at 2024-03-31 | Cons. | Assets |
| Total assets | ¥49.9bn | at 2023-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥46.9bn | at 2022-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥52.6bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥35.2bn | at 2025-03-31 | Cons. | Liabilities |
| Total liabilities | ¥31.5bn | at 2024-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥15.3bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥14.9bn | at 2024-03-31 | Cons. | Net assets |
| Net assets / equity | ¥14.5bn | at 2023-03-31d | Cons. | Net assets |
| Net assets / equity | ¥15.0bn | at 2022-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥16.9bn | at 2021-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥10.4bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥11.6bn | at 2024-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥9.2bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥10.4bn | at 2024-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥12.1bn | at 2023-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥7.8bn | at 2022-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥7.2bn | at 2021-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | −¥2.4bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥3.5bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥2.6bn | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥4.2bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥6.1bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥46m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥16m | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥118m | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥463m | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥106m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥1.2bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥5.1bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥1.8bn | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥4.0bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥5.1bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥60.21 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥58.31 | 2023-04-01 → 2024-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-22.15 | 2022-04-01 → 2023-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥29.49 | 2021-04-01 → 2022-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥46.98 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥1,367.23 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,338.62 | at 2024-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,308.19 | at 2023-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,358.62 | at 2022-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,531.73 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 30.3% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 32.1% | at 2024-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 29.1% | at 2023-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 32.1% | at 2022-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 32.2% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 4.5% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.4% | 2023-04-01 → 2024-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 2.0% | 2021-04-01 → 2022-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.0% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 763 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 794 | at 2024-03-31 | Cons. | Number of employees |
| Employees | 824 | at 2023-03-31d | Cons. | Number of employees |
| Employees | 865 | at 2022-03-31d | Cons. | Number of employees |
| Employees | 884 | at 2021-03-31d | Cons. | Number of employees |
| Revenue | ¥33.8bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥34.4bn | 2023-04-01 → 2024-03-31 | Standalone | Net sales |
| Revenue | ¥30.3bn | 2022-04-01 → 2023-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥41.1bn | 2021-04-01 → 2022-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥44.7bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥720m | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Operating income | ¥835m | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Ordinary income | ¥925m | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥802m | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | −¥416m | 2022-04-01 → 2023-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥236m | 2021-04-01 → 2022-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥784m | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥841m | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥788m | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Net income | ¥587m | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥569m | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | −¥388m | 2022-04-01 → 2023-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥137m | 2021-04-01 → 2022-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥478m | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥48.2bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥44.1bn | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥47.7bn | at 2023-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥44.8bn | at 2022-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥50.8bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥34.4bn | at 2025-03-31 | Standalone | Liabilities |
| Total liabilities | ¥30.6bn | at 2024-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥13.9bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥13.5bn | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥13.2bn | at 2023-03-31d | Standalone | Net assets |
| Net assets / equity | ¥13.9bn | at 2022-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥16.0bn | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥9.4bn | at 2025-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥10.5bn | at 2024-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥52.51 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥51.2 | 2023-04-01 → 2024-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-35.01 | 2022-04-01 → 2023-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥12.39 | 2021-04-01 → 2022-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥44.06 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥25 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥25 | 2023-04-01 → 2024-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥25 | 2022-04-01 → 2023-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥25 | 2021-04-01 → 2022-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥25 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,239.23 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,216.34 | at 2024-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,193.18 | at 2023-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,255.54 | at 2022-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,445.52 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 28.8% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 30.7% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 27.8% | at 2023-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 31.0% | at 2022-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 31.4% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 4.3% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.3% | 2023-04-01 → 2024-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 0.9% | 2021-04-01 → 2022-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.0% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 12,620,000 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 12,620,000 | at 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 12,620,000 | at 2023-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 12,620,000 | at 2022-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 12,620,000 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 323 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 340 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 387 | at 2023-03-31d | Standalone | Number of employees |
| Employees | 421 | at 2022-03-31d | Standalone | Number of employees |
| Employees | 450 | at 2021-03-31d | 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 · 55
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2024-04-01 → 2025-03-31 | ¥2m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2024-04-01 → 2025-03-31 | ¥83m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2025-03-31 | 301 pure |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-04-01 → 2025-03-31 | ¥4.8bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2024-04-01 → 2025-03-31 | ¥4.8bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥10m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2025-03-31 | ¥1.4bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2024-04-01 → 2025-03-31 | ¥29m |
| Reconciling Itemsreconciling | depreciation | 2024-04-01 → 2025-03-31 | ¥14m |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2025-03-31 | −¥80m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2025-03-31 | −¥80m |
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | ¥13.3bn |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2025-03-31 | −¥812m |
| —segment total | capex | 2024-04-01 → 2025-03-31 | ¥106m |
| —segment total | depreciation | 2024-04-01 → 2025-03-31 | ¥58m |
| —segment total | revenue | 2024-04-01 → 2025-03-31 | ¥40.8bn |
| —segment total | revenue external | 2024-04-01 → 2025-03-31 | ¥40.7bn |
| —segment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥70m |
| —segment total | segment assets | at 2025-03-31 | ¥35.8bn |
| —segment total | segment profit | 2024-04-01 → 2025-03-31 | ¥1.7bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2024-04-01 → 2025-03-31 | ¥108m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-04-01 → 2025-03-31 | ¥141m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2025-03-31 | ¥45.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2025-03-31 | ¥45.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥80m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2025-03-31 | ¥37.3bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2025-03-31 | ¥1.8bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2023-04-01 → 2024-03-31 | ¥4m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2023-04-01 → 2024-03-31 | ¥80m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2023-04-01 → 2024-03-31 | ¥4.5bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2023-04-01 → 2024-03-31 | ¥4.5bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥18m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2024-03-31 | ¥1.5bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2023-04-01 → 2024-03-31 | −¥38m |
| Reconciling Itemsreconciling | capex | 2023-04-01 → 2024-03-31 | ¥42m |
| Reconciling Itemsreconciling | depreciation | 2023-04-01 → 2024-03-31 | ¥14m |
| Reconciling Itemsreconciling | revenue | 2023-04-01 → 2024-03-31 | −¥85m |
| Reconciling Itemsreconciling | revenue intersegment | 2023-04-01 → 2024-03-31 | −¥85m |
| Reconciling Itemsreconciling | segment assets | at 2024-03-31 | ¥13.3bn |
| Reconciling Itemsreconciling | segment profit | 2023-04-01 → 2024-03-31 | −¥750m |
| —segment total | capex | 2023-04-01 → 2024-03-31 | ¥20m |
| —segment total | depreciation | 2023-04-01 → 2024-03-31 | ¥53m |
| —segment total | revenue | 2023-04-01 → 2024-03-31 | ¥41.5bn |
| —segment total | revenue external | 2023-04-01 → 2024-03-31 | ¥41.4bn |
| —segment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥67m |
| —segment total | segment assets | at 2024-03-31 | ¥31.6bn |
| —segment total | segment profit | 2023-04-01 → 2024-03-31 | ¥1.7bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2023-04-01 → 2024-03-31 | ¥24m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2023-04-01 → 2024-03-31 | ¥132m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2023-04-01 → 2024-03-31 | ¥45.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2023-04-01 → 2024-03-31 | ¥45.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥85m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2024-03-31 | ¥33.1bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2023-04-01 → 2024-03-31 | ¥1.7bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2025-03-31 | 3 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,497
| Item | Context | Value | Unit |
|---|---|---|---|
| Income taxes payable | Prior1YearInstant_NonConsolidatedMember | 209100000 | JPY |
| Income taxes payable | CurrentYearInstant_NonConsolidatedMember | 155751000 | JPY |
| Advances received on uncompleted construction contracts cns | Prior1YearInstant_NonConsolidatedMember | 3007902000 | JPY |
| Advances received on uncompleted construction contracts cns | CurrentYearInstant_NonConsolidatedMember | 3324255000 | JPY |
| Advances received | Prior1YearInstant_NonConsolidatedMember | 270111000 | JPY |
| Advances received | CurrentYearInstant_NonConsolidatedMember | 684153000 | JPY |
| Deposits received | Prior1YearInstant_NonConsolidatedMember | 869029000 | JPY |
| Deposits received | CurrentYearInstant_NonConsolidatedMember | 1067927000 | JPY |
| Provision for bonuses | Prior1YearInstant_NonConsolidatedMember | 216042000 | JPY |
| Provision for bonuses | CurrentYearInstant_NonConsolidatedMember | 239462000 | JPY |
| Provision for share based remuneration cl | Prior1YearInstant_NonConsolidatedMember | 60320000 | JPY |
| Provision for share based remuneration cl | CurrentYearInstant_NonConsolidatedMember | 60320000 | JPY |
| Provision for warranties for completed construction | Prior1YearInstant_NonConsolidatedMember | 106900000 | JPY |
| Provision for warranties for completed construction | CurrentYearInstant_NonConsolidatedMember | 66600000 | JPY |
| Liabilities related to paid supply transactions cl | Prior1YearInstant_NonConsolidatedMember | 8853000 | JPY |
| Liabilities related to paid supply transactions cl | CurrentYearInstant_NonConsolidatedMember | 9762000 | JPY |
| Current liabilities | Prior1YearInstant_NonConsolidatedMember | 22908806000 | JPY |
| Current liabilities | CurrentYearInstant_NonConsolidatedMember | 22750499000 | JPY |
| Long term loans payable | Prior1YearInstant_NonConsolidatedMember | 5791000000 | JPY |
| Long term loans payable | CurrentYearInstant_NonConsolidatedMember | 9913000000 | JPY |
| Bonds payable | Prior1YearInstant_NonConsolidatedMember | 200000000 | JPY |
| Bonds payable | CurrentYearInstant_NonConsolidatedMember | 100000000 | JPY |
| Provision for retirement benefits | Prior1YearInstant_NonConsolidatedMember | 1240917000 | JPY |
| Provision for retirement benefits | CurrentYearInstant_NonConsolidatedMember | 1130403000 | JPY |
| Provision for share based remuneration for directors and other officers ncl | Prior1YearInstant_NonConsolidatedMember | 162587000 | JPY |
| Provision for share based remuneration for directors and other officers ncl | CurrentYearInstant_NonConsolidatedMember | 190203000 | JPY |
| Asset retirement obligations ncl | Prior1YearInstant_NonConsolidatedMember | 64038000 | JPY |
| Asset retirement obligations ncl | CurrentYearInstant_NonConsolidatedMember | 64212000 | JPY |
| Other ncl | Prior1YearInstant_NonConsolidatedMember | 196244000 | JPY |
| Other ncl | CurrentYearInstant_NonConsolidatedMember | 210006000 | JPY |
| Noncurrent liabilities | Prior1YearInstant_NonConsolidatedMember | 7654788000 | JPY |
| Noncurrent liabilities | CurrentYearInstant_NonConsolidatedMember | 11607826000 | JPY |
| Liabilities | Prior1YearInstant_NonConsolidatedMember | 30563594000 | JPY |
| Liabilities | CurrentYearInstant_NonConsolidatedMember | 34358325000 | JPY |
| Capital stock | Prior1YearInstant_NonConsolidatedMember | 5945162000 | JPY |
| Capital stock | CurrentYearInstant_NonConsolidatedMember | 5945162000 | JPY |
| Legal capital surplus | Prior1YearInstant_NonConsolidatedMember | 2945162000 | JPY |
| Legal capital surplus | CurrentYearInstant_NonConsolidatedMember | 2945162000 | JPY |
| Other capital surplus | Prior1YearInstant_NonConsolidatedMember | 667236000 | JPY |
| Other capital surplus | CurrentYearInstant_NonConsolidatedMember | 667236000 | JPY |
| Capital surplus | Prior1YearInstant_NonConsolidatedMember | 3612399000 | JPY |
| Capital surplus | CurrentYearInstant_NonConsolidatedMember | 3612399000 | JPY |
| Retained earnings brought forward | Prior1YearInstant_NonConsolidatedMember | 5018132000 | JPY |
| Retained earnings brought forward | CurrentYearInstant_NonConsolidatedMember | 5307595000 | JPY |
| Retained earnings | Prior1YearInstant_NonConsolidatedMember | 5018132000 | JPY |
| Retained earnings | CurrentYearInstant_NonConsolidatedMember | 5307595000 | JPY |
| Treasury stock | Prior1YearInstant_NonConsolidatedMember | -1032245000 | JPY |
| Treasury stock | CurrentYearInstant_NonConsolidatedMember | -978485000 | JPY |
| Shareholders equity | Prior1YearInstant_NonConsolidatedMember | 13543448000 | JPY |
| Shareholders equity | CurrentYearInstant_NonConsolidatedMember | 13886671000 | 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 |
| balance sheet identity | pass rounding |
| balance sheet identity | pass rounding |
| balance sheet identity | pass |
| 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 |