Annual report
1420.TEDINET S100TRX4
Period2023-04-01 → 2024-03-31
Filed2024-06-27
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 146
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥45.9bn | 2023-04-01 → 2024-03-31 | Cons. | Net sales |
| Revenue | ¥41.0bn | 2022-04-01 → 2023-03-31 | Cons. | Net sales |
| 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) |
| Revenue | ¥56.4bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥953m | 2023-04-01 → 2024-03-31 | Cons. | Operating income |
| Operating income | −¥150m | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Ordinary income | ¥935m | 2023-04-01 → 2024-03-31 | Cons. | Ordinary income |
| Ordinary income | −¥191m | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| 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) |
| Ordinary income | ¥415m | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥921m | 2023-04-01 → 2024-03-31 | Cons. | Income before income taxes |
| Profit before tax | −¥273m | 2022-04-01 → 2023-03-31 | Cons. | Income before income taxes |
| 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 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent |
| 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 (owners) | ¥359m | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥648m | 2023-04-01 → 2024-03-31 | Cons. | Profit loss |
| Net income | −¥246m | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Total assets | ¥46.4bn | at 2024-03-31 | Cons. | Assets |
| Total assets | ¥49.9bn | at 2023-03-31 | Cons. | Assets |
| 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 assets | ¥57.9bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥31.5bn | at 2024-03-31 | Cons. | Liabilities |
| Total liabilities | ¥35.4bn | at 2023-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥14.9bn | at 2024-03-31 | Cons. | Net assets |
| Net assets / equity | ¥14.5bn | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥15.0bn | at 2022-03-31d | Cons. | Net assets |
| Net assets / equity | ¥16.9bn | at 2021-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥16.5bn | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥11.6bn | at 2024-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥13.3bn | at 2023-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥10.4bn | at 2024-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥12.1bn | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥7.8bn | at 2022-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥7.2bn | at 2021-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥6.3bn | at 2020-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| 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 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| 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) |
| Operating cash flow | −¥5.6bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| 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 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| 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) |
| Investing cash flow | ¥984m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| 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 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| 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) |
| Financing cash flow | ¥5.2bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (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 → 2023-03-31 | 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) |
| EPS (basic) | ¥29.78 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss 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 2023-03-31 | 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) |
| Net assets per share | ¥1,537.65 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 32.1% | at 2024-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 29.1% | at 2023-03-31 | 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) |
| Equity ratio | 28.5% | at 2020-03-31d | Cons. | Equity to asset ratio (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) |
| ROE | 2.1% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 794 | at 2024-03-31 | Cons. | Number of employees |
| Employees | 824 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 865 | at 2022-03-31d | Cons. | Number of employees |
| Employees | 884 | at 2021-03-31d | Cons. | Number of employees |
| Employees | 848 | at 2020-03-31d | Cons. | Number of employees |
| Revenue | ¥34.4bn | 2023-04-01 → 2024-03-31 | Standalone | Net sales |
| Revenue | ¥30.3bn | 2022-04-01 → 2023-03-31 | Standalone | Net sales |
| 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) |
| Revenue | ¥47.5bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥835m | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Operating income | −¥338m | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Ordinary income | ¥802m | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | −¥416m | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| 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) |
| Ordinary income | ¥139m | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥788m | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Profit before tax | −¥497m | 2022-04-01 → 2023-03-31 | Standalone | Income before income taxes |
| Net income | ¥569m | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | −¥388m | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| 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) |
| Net income | ¥20m | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥44.1bn | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥47.7bn | at 2023-03-31 | Standalone | Assets |
| 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 assets | ¥56.4bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥30.6bn | at 2024-03-31 | Standalone | Liabilities |
| Total liabilities | ¥34.4bn | at 2023-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥13.5bn | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥13.2bn | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥13.9bn | at 2022-03-31d | Standalone | Net assets |
| Net assets / equity | ¥16.0bn | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥15.6bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥10.5bn | at 2024-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥12.1bn | at 2023-03-31 | Standalone | Cash and deposits |
| 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 → 2023-03-31 | 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) |
| EPS (basic) | ¥1.66 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss 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 → 2023-03-31 | 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) |
| Dividend per share | ¥25 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid 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 2023-03-31 | 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) |
| Net assets per share | ¥1,451.04 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 30.7% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 27.8% | at 2023-03-31 | 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) |
| Equity ratio | 27.6% | at 2020-03-31d | Standalone | Equity to asset ratio (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) |
| ROE | 0.1% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (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 2023-03-31 | 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) |
| Shares issued | 12,620,000 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 340 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 387 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 421 | at 2022-03-31d | Standalone | Number of employees |
| Employees | 450 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 448 | at 2020-03-31d | 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 · 56
| Segment | Item | Period | Value |
|---|---|---|---|
| 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 | employees | at 2024-03-31 | 312 pure |
| 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 | capex | 2022-04-01 → 2023-03-31 | ¥25m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2022-04-01 → 2023-03-31 | ¥82m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2022-04-01 → 2023-03-31 | ¥4.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2022-04-01 → 2023-03-31 | ¥4.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥12m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2023-03-31 | ¥1.6bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2022-04-01 → 2023-03-31 | −¥80m |
| Reconciling Itemsreconciling | capex | 2022-04-01 → 2023-03-31 | ¥5m |
| Reconciling Itemsreconciling | depreciation | 2022-04-01 → 2023-03-31 | ¥16m |
| Reconciling Itemsreconciling | revenue | 2022-04-01 → 2023-03-31 | −¥25m |
| Reconciling Itemsreconciling | revenue intersegment | 2022-04-01 → 2023-03-31 | −¥25m |
| Reconciling Itemsreconciling | segment assets | at 2023-03-31 | ¥15.2bn |
| Reconciling Itemsreconciling | segment profit | 2022-04-01 → 2023-03-31 | −¥663m |
| —segment total | capex | 2022-04-01 → 2023-03-31 | ¥839m |
| —segment total | depreciation | 2022-04-01 → 2023-03-31 | ¥50m |
| —segment total | revenue | 2022-04-01 → 2023-03-31 | ¥36.8bn |
| —segment total | revenue external | 2022-04-01 → 2023-03-31 | ¥36.8bn |
| —segment total | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥13m |
| —segment total | segment assets | at 2023-03-31 | ¥33.2bn |
| —segment total | segment profit | 2022-04-01 → 2023-03-31 | ¥593m |
| Total Of Reportable Segments And Otherssegment total | capex | 2022-04-01 → 2023-03-31 | ¥864m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2022-04-01 → 2023-03-31 | ¥133m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2022-04-01 → 2023-03-31 | ¥41.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2022-04-01 → 2023-03-31 | ¥41.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥25m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2023-03-31 | ¥34.8bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2022-04-01 → 2023-03-31 | ¥513m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2024-03-31 | 3 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,417
| Item | Context | Value | Unit |
|---|---|---|---|
| Disposal of treasury stock | CurrentYearDuration_TreasuryStockMember | 193313000 | JPY |
| Disposal of treasury stock | CurrentYearDuration_ShareholdersEquityMember | 205313000 | JPY |
| Disposal of treasury stock | CurrentYearDuration | 205313000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_ShareholdersEquityMember | － | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_RemeasurementsOfDefinedBenefitPlansMember | 6095000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_ValuationAndTranslationAdjustmentsMember | 6095000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration | 6095000 | JPY |
| Total changes of items during the period | CurrentYearDuration_CapitalStockMember | － | JPY |
| Total changes of items during the period | CurrentYearDuration_CapitalSurplusMember | 12000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_RetainedEarningsMember | 356961000 | JPY |
| Total changes of items during the period | CurrentYearDuration_TreasuryStockMember | 12353000 | JPY |
| Total changes of items during the period | CurrentYearDuration_ShareholdersEquityMember | 381314000 | JPY |
| Total changes of items during the period | CurrentYearDuration_RemeasurementsOfDefinedBenefitPlansMember | 6095000 | JPY |
| Total changes of items during the period | CurrentYearDuration_ValuationAndTranslationAdjustmentsMember | 6095000 | JPY |
| Total changes of items during the period | CurrentYearDuration | 387409000 | JPY |
| Net assets | CurrentYearInstant_CapitalStockMember | 5945162000 | JPY |
| Net assets | CurrentYearInstant_CapitalSurplusMember | 3612399000 | JPY |
| Net assets | CurrentYearInstant_RetainedEarningsMember | 6395423000 | JPY |
| Net assets | CurrentYearInstant_TreasuryStockMember | -1032245000 | JPY |
| Net assets | CurrentYearInstant_ShareholdersEquityMember | 14920739000 | JPY |
| Net assets | CurrentYearInstant_RemeasurementsOfDefinedBenefitPlansMember | -15700000 | JPY |
| Net assets | CurrentYearInstant_ValuationAndTranslationAdjustmentsMember | -15700000 | JPY |
| Net assets | CurrentYearInstant | 14905038000 | JPY |
| Income before income taxes | Prior1YearDuration | -272669000 | JPY |
| Income before income taxes | CurrentYearDuration | 921043000 | JPY |
| Depreciation and amortization ope cf | Prior1YearDuration | 162191000 | JPY |
| Depreciation and amortization ope cf | CurrentYearDuration | 159807000 | JPY |
| Impairment loss ope cf | Prior1YearDuration | 80314000 | JPY |
| Impairment loss ope cf | CurrentYearDuration | 13717000 | JPY |
| Increase decrease in provision for bonuses ope cf | Prior1YearDuration | -93635000 | JPY |
| Increase decrease in provision for bonuses ope cf | CurrentYearDuration | 202627000 | JPY |
| Interest income ope cf | Prior1YearDuration | -5880000 | JPY |
| Interest income ope cf | CurrentYearDuration | -3589000 | JPY |
| Interest expenses ope cf | Prior1YearDuration | 132362000 | JPY |
| Interest expenses ope cf | CurrentYearDuration | 142508000 | JPY |
| Decrease increase in notes and accounts receivable trade ope cf | Prior1YearDuration | 610823000 | JPY |
| Decrease increase in notes and accounts receivable trade ope cf | CurrentYearDuration | 395682000 | JPY |
| Decrease increase in inventories ope cf | Prior1YearDuration | 662290000 | JPY |
| Decrease increase in inventories ope cf | CurrentYearDuration | 1413195000 | JPY |
| Increase decrease in notes and accounts payable trade ope cf | Prior1YearDuration | 1926097000 | JPY |
| Increase decrease in notes and accounts payable trade ope cf | CurrentYearDuration | 650632000 | JPY |
| Increase decrease in advances received on uncompleted construction contracts ope cfcns | Prior1YearDuration | -747459000 | JPY |
| Increase decrease in advances received on uncompleted construction contracts ope cfcns | CurrentYearDuration | 81619000 | JPY |
| Increase decrease in advances received ope cf | Prior1YearDuration | 188574000 | JPY |
| Increase decrease in advances received ope cf | CurrentYearDuration | -108396000 | JPY |
| Decrease increase in prepaid expenses ope cf | Prior1YearDuration | 7998000 | JPY |
| Decrease increase in prepaid expenses ope cf | CurrentYearDuration | 35025000 | JPY |
| Decrease increase in accounts receivable other ope cf | Prior1YearDuration | 62041000 | JPY |
| Decrease increase in accounts receivable other ope cf | CurrentYearDuration | -5837000 | JPY |
| Increase decrease in accrued consumption taxes ope cf | Prior1YearDuration | 268703000 | 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 |
| balance sheet identity | pass |
| balance sheet identity | pass rounding |
| dei present | pass |
| period resolution | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |